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[gcc.git] / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244 # Name of the host.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249 exec 6>&1
250
251 #
252 # Initializations.
253 #
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
256 cross_compiling=no
257 subdirs=
258 MFLAGS=
259 MAKEFLAGS=
260 SHELL=${CONFIG_SHELL-/bin/sh}
261
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
266
267 # Identity of this package.
268 PACKAGE_NAME=
269 PACKAGE_TARNAME=
270 PACKAGE_VERSION=
271 PACKAGE_STRING=
272 PACKAGE_BUGREPORT=
273
274 ac_unique_file="move-if-change"
275 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS TOPLEVEL_CONFIGURE_ARGUMENTS build build_cpu build_vendor build_os build_noncanonical host_noncanonical target_noncanonical host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN LN_S build_libsubdir build_subdir host_subdir target_subdir CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX GNATBIND ac_ct_GNATBIND GNATMAKE ac_ct_GNATMAKE do_compare gmplibs gmpinc extra_mpfr_configure_flags extra_mpc_gmp_configure_flags extra_mpc_mpfr_configure_flags stage1_ldflags stage1_libs poststage1_ldflags poststage1_libs ppllibs pplinc clooglibs clooginc stage1_languages SYSROOT_CFLAGS_FOR_TARGET DEBUG_PREFIX_CFLAGS_FOR_TARGET CFLAGS_FOR_TARGET CXXFLAGS_FOR_TARGET RPATH_ENVVAR GCC_SHLIB_SUBDIR tooldir build_tooldir CONFIGURE_GDB_TK GDB_TK INSTALL_GDB_TK build_configargs build_configdirs host_configargs configdirs target_configargs AR_FOR_BUILD AS_FOR_BUILD CC_FOR_BUILD CFLAGS_FOR_BUILD CXXFLAGS_FOR_BUILD CXX_FOR_BUILD DLLTOOL_FOR_BUILD GCJ_FOR_BUILD GFORTRAN_FOR_BUILD LDFLAGS_FOR_BUILD LD_FOR_BUILD NM_FOR_BUILD RANLIB_FOR_BUILD WINDMC_FOR_BUILD WINDRES_FOR_BUILD config_shell YACC BISON M4 LEX FLEX MAKEINFO EXPECT RUNTEST AR AS DLLTOOL LD LIPO NM RANLIB STRIP WINDRES WINDMC OBJCOPY OBJDUMP CC_FOR_TARGET CXX_FOR_TARGET GCC_FOR_TARGET GCJ_FOR_TARGET GFORTRAN_FOR_TARGET AR_FOR_TARGET AS_FOR_TARGET DLLTOOL_FOR_TARGET LD_FOR_TARGET LIPO_FOR_TARGET NM_FOR_TARGET OBJDUMP_FOR_TARGET RANLIB_FOR_TARGET STRIP_FOR_TARGET WINDRES_FOR_TARGET WINDMC_FOR_TARGET RAW_CXX_FOR_TARGET FLAGS_FOR_TARGET COMPILER_AS_FOR_TARGET COMPILER_LD_FOR_TARGET COMPILER_NM_FOR_TARGET MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT stage1_cflags stage1_checking stage2_werror_flag datarootdir docdir pdfdir htmldir compare_exclusions LIBOBJS LTLIBOBJS'
276 ac_subst_files='serialization_dependencies host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag'
277 ac_pwd=`pwd`
278
279 # Initialize some variables set by options.
280 ac_init_help=
281 ac_init_version=false
282 # The variables have the same names as the options, with
283 # dashes changed to underlines.
284 cache_file=/dev/null
285 exec_prefix=NONE
286 no_create=
287 no_recursion=
288 prefix=NONE
289 program_prefix=NONE
290 program_suffix=NONE
291 program_transform_name=s,x,x,
292 silent=
293 site=
294 srcdir=
295 verbose=
296 x_includes=NONE
297 x_libraries=NONE
298
299 # Installation directory options.
300 # These are left unexpanded so users can "make install exec_prefix=/foo"
301 # and all the variables that are supposed to be based on exec_prefix
302 # by default will actually change.
303 # Use braces instead of parens because sh, perl, etc. also accept them.
304 bindir='${exec_prefix}/bin'
305 sbindir='${exec_prefix}/sbin'
306 libexecdir='${exec_prefix}/libexec'
307 datadir='${prefix}/share'
308 sysconfdir='${prefix}/etc'
309 sharedstatedir='${prefix}/com'
310 localstatedir='${prefix}/var'
311 libdir='${exec_prefix}/lib'
312 includedir='${prefix}/include'
313 oldincludedir='/usr/include'
314 infodir='${prefix}/info'
315 mandir='${prefix}/man'
316
317 ac_prev=
318 for ac_option
319 do
320 # If the previous option needs an argument, assign it.
321 if test -n "$ac_prev"; then
322 eval "$ac_prev=\$ac_option"
323 ac_prev=
324 continue
325 fi
326
327 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
328
329 # Accept the important Cygnus configure options, so we can diagnose typos.
330
331 case $ac_option in
332
333 -bindir | --bindir | --bindi | --bind | --bin | --bi)
334 ac_prev=bindir ;;
335 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
336 bindir=$ac_optarg ;;
337
338 -build | --build | --buil | --bui | --bu)
339 ac_prev=build_alias ;;
340 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
341 build_alias=$ac_optarg ;;
342
343 -cache-file | --cache-file | --cache-fil | --cache-fi \
344 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
345 ac_prev=cache_file ;;
346 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
347 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
348 cache_file=$ac_optarg ;;
349
350 --config-cache | -C)
351 cache_file=config.cache ;;
352
353 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
354 ac_prev=datadir ;;
355 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
356 | --da=*)
357 datadir=$ac_optarg ;;
358
359 -disable-* | --disable-*)
360 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
361 # Reject names that are not valid shell variable names.
362 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
363 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
364 { (exit 1); exit 1; }; }
365 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
366 eval "enable_$ac_feature=no" ;;
367
368 -enable-* | --enable-*)
369 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
370 # Reject names that are not valid shell variable names.
371 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
372 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
373 { (exit 1); exit 1; }; }
374 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
375 case $ac_option in
376 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
377 *) ac_optarg=yes ;;
378 esac
379 eval "enable_$ac_feature='$ac_optarg'" ;;
380
381 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
382 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
383 | --exec | --exe | --ex)
384 ac_prev=exec_prefix ;;
385 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
386 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
387 | --exec=* | --exe=* | --ex=*)
388 exec_prefix=$ac_optarg ;;
389
390 -gas | --gas | --ga | --g)
391 # Obsolete; use --with-gas.
392 with_gas=yes ;;
393
394 -help | --help | --hel | --he | -h)
395 ac_init_help=long ;;
396 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
397 ac_init_help=recursive ;;
398 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
399 ac_init_help=short ;;
400
401 -host | --host | --hos | --ho)
402 ac_prev=host_alias ;;
403 -host=* | --host=* | --hos=* | --ho=*)
404 host_alias=$ac_optarg ;;
405
406 -includedir | --includedir | --includedi | --included | --include \
407 | --includ | --inclu | --incl | --inc)
408 ac_prev=includedir ;;
409 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
410 | --includ=* | --inclu=* | --incl=* | --inc=*)
411 includedir=$ac_optarg ;;
412
413 -infodir | --infodir | --infodi | --infod | --info | --inf)
414 ac_prev=infodir ;;
415 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
416 infodir=$ac_optarg ;;
417
418 -libdir | --libdir | --libdi | --libd)
419 ac_prev=libdir ;;
420 -libdir=* | --libdir=* | --libdi=* | --libd=*)
421 libdir=$ac_optarg ;;
422
423 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
424 | --libexe | --libex | --libe)
425 ac_prev=libexecdir ;;
426 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
427 | --libexe=* | --libex=* | --libe=*)
428 libexecdir=$ac_optarg ;;
429
430 -localstatedir | --localstatedir | --localstatedi | --localstated \
431 | --localstate | --localstat | --localsta | --localst \
432 | --locals | --local | --loca | --loc | --lo)
433 ac_prev=localstatedir ;;
434 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
435 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
436 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
437 localstatedir=$ac_optarg ;;
438
439 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
440 ac_prev=mandir ;;
441 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
442 mandir=$ac_optarg ;;
443
444 -nfp | --nfp | --nf)
445 # Obsolete; use --without-fp.
446 with_fp=no ;;
447
448 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
449 | --no-cr | --no-c | -n)
450 no_create=yes ;;
451
452 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
453 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
454 no_recursion=yes ;;
455
456 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
457 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
458 | --oldin | --oldi | --old | --ol | --o)
459 ac_prev=oldincludedir ;;
460 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
461 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
462 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
463 oldincludedir=$ac_optarg ;;
464
465 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
466 ac_prev=prefix ;;
467 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
468 prefix=$ac_optarg ;;
469
470 -program-prefix | --program-prefix | --program-prefi | --program-pref \
471 | --program-pre | --program-pr | --program-p)
472 ac_prev=program_prefix ;;
473 -program-prefix=* | --program-prefix=* | --program-prefi=* \
474 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
475 program_prefix=$ac_optarg ;;
476
477 -program-suffix | --program-suffix | --program-suffi | --program-suff \
478 | --program-suf | --program-su | --program-s)
479 ac_prev=program_suffix ;;
480 -program-suffix=* | --program-suffix=* | --program-suffi=* \
481 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
482 program_suffix=$ac_optarg ;;
483
484 -program-transform-name | --program-transform-name \
485 | --program-transform-nam | --program-transform-na \
486 | --program-transform-n | --program-transform- \
487 | --program-transform | --program-transfor \
488 | --program-transfo | --program-transf \
489 | --program-trans | --program-tran \
490 | --progr-tra | --program-tr | --program-t)
491 ac_prev=program_transform_name ;;
492 -program-transform-name=* | --program-transform-name=* \
493 | --program-transform-nam=* | --program-transform-na=* \
494 | --program-transform-n=* | --program-transform-=* \
495 | --program-transform=* | --program-transfor=* \
496 | --program-transfo=* | --program-transf=* \
497 | --program-trans=* | --program-tran=* \
498 | --progr-tra=* | --program-tr=* | --program-t=*)
499 program_transform_name=$ac_optarg ;;
500
501 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
502 | -silent | --silent | --silen | --sile | --sil)
503 silent=yes ;;
504
505 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
506 ac_prev=sbindir ;;
507 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
508 | --sbi=* | --sb=*)
509 sbindir=$ac_optarg ;;
510
511 -sharedstatedir | --sharedstatedir | --sharedstatedi \
512 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
513 | --sharedst | --shareds | --shared | --share | --shar \
514 | --sha | --sh)
515 ac_prev=sharedstatedir ;;
516 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
517 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
518 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
519 | --sha=* | --sh=*)
520 sharedstatedir=$ac_optarg ;;
521
522 -site | --site | --sit)
523 ac_prev=site ;;
524 -site=* | --site=* | --sit=*)
525 site=$ac_optarg ;;
526
527 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
528 ac_prev=srcdir ;;
529 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
530 srcdir=$ac_optarg ;;
531
532 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
533 | --syscon | --sysco | --sysc | --sys | --sy)
534 ac_prev=sysconfdir ;;
535 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
536 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
537 sysconfdir=$ac_optarg ;;
538
539 -target | --target | --targe | --targ | --tar | --ta | --t)
540 ac_prev=target_alias ;;
541 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
542 target_alias=$ac_optarg ;;
543
544 -v | -verbose | --verbose | --verbos | --verbo | --verb)
545 verbose=yes ;;
546
547 -version | --version | --versio | --versi | --vers | -V)
548 ac_init_version=: ;;
549
550 -with-* | --with-*)
551 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
552 # Reject names that are not valid shell variable names.
553 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
554 { echo "$as_me: error: invalid package name: $ac_package" >&2
555 { (exit 1); exit 1; }; }
556 ac_package=`echo $ac_package| sed 's/-/_/g'`
557 case $ac_option in
558 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
559 *) ac_optarg=yes ;;
560 esac
561 eval "with_$ac_package='$ac_optarg'" ;;
562
563 -without-* | --without-*)
564 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
565 # Reject names that are not valid shell variable names.
566 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
567 { echo "$as_me: error: invalid package name: $ac_package" >&2
568 { (exit 1); exit 1; }; }
569 ac_package=`echo $ac_package | sed 's/-/_/g'`
570 eval "with_$ac_package=no" ;;
571
572 --x)
573 # Obsolete; use --with-x.
574 with_x=yes ;;
575
576 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
577 | --x-incl | --x-inc | --x-in | --x-i)
578 ac_prev=x_includes ;;
579 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
580 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
581 x_includes=$ac_optarg ;;
582
583 -x-libraries | --x-libraries | --x-librarie | --x-librari \
584 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
585 ac_prev=x_libraries ;;
586 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
587 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
588 x_libraries=$ac_optarg ;;
589
590 -*) { echo "$as_me: error: unrecognized option: $ac_option
591 Try \`$0 --help' for more information." >&2
592 { (exit 1); exit 1; }; }
593 ;;
594
595 *=*)
596 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
597 # Reject names that are not valid shell variable names.
598 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
599 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
600 { (exit 1); exit 1; }; }
601 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
602 eval "$ac_envvar='$ac_optarg'"
603 export $ac_envvar ;;
604
605 *)
606 # FIXME: should be removed in autoconf 3.0.
607 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
608 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
609 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
610 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
611 ;;
612
613 esac
614 done
615
616 if test -n "$ac_prev"; then
617 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
618 { echo "$as_me: error: missing argument to $ac_option" >&2
619 { (exit 1); exit 1; }; }
620 fi
621
622 # Be sure to have absolute paths.
623 for ac_var in exec_prefix prefix
624 do
625 eval ac_val=$`echo $ac_var`
626 case $ac_val in
627 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
628 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
629 { (exit 1); exit 1; }; };;
630 esac
631 done
632
633 # Be sure to have absolute paths.
634 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
635 localstatedir libdir includedir oldincludedir infodir mandir
636 do
637 eval ac_val=$`echo $ac_var`
638 case $ac_val in
639 [\\/$]* | ?:[\\/]* ) ;;
640 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
641 { (exit 1); exit 1; }; };;
642 esac
643 done
644
645 # There might be people who depend on the old broken behavior: `$host'
646 # used to hold the argument of --host etc.
647 # FIXME: To remove some day.
648 build=$build_alias
649 host=$host_alias
650 target=$target_alias
651
652 # FIXME: To remove some day.
653 if test "x$host_alias" != x; then
654 if test "x$build_alias" = x; then
655 cross_compiling=maybe
656 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
657 If a cross compiler is detected then cross compile mode will be used." >&2
658 elif test "x$build_alias" != "x$host_alias"; then
659 cross_compiling=yes
660 fi
661 fi
662
663 ac_tool_prefix=
664 test -n "$host_alias" && ac_tool_prefix=$host_alias-
665
666 test "$silent" = yes && exec 6>/dev/null
667
668
669 # Find the source files, if location was not specified.
670 if test -z "$srcdir"; then
671 ac_srcdir_defaulted=yes
672 # Try the directory containing this script, then its parent.
673 ac_confdir=`(dirname "$0") 2>/dev/null ||
674 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
675 X"$0" : 'X\(//\)[^/]' \| \
676 X"$0" : 'X\(//\)$' \| \
677 X"$0" : 'X\(/\)' \| \
678 . : '\(.\)' 2>/dev/null ||
679 echo X"$0" |
680 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
681 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
682 /^X\(\/\/\)$/{ s//\1/; q; }
683 /^X\(\/\).*/{ s//\1/; q; }
684 s/.*/./; q'`
685 srcdir=$ac_confdir
686 if test ! -r $srcdir/$ac_unique_file; then
687 srcdir=..
688 fi
689 else
690 ac_srcdir_defaulted=no
691 fi
692 if test ! -r $srcdir/$ac_unique_file; then
693 if test "$ac_srcdir_defaulted" = yes; then
694 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
695 { (exit 1); exit 1; }; }
696 else
697 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
698 { (exit 1); exit 1; }; }
699 fi
700 fi
701 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
702 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
703 { (exit 1); exit 1; }; }
704 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
705 ac_env_build_alias_set=${build_alias+set}
706 ac_env_build_alias_value=$build_alias
707 ac_cv_env_build_alias_set=${build_alias+set}
708 ac_cv_env_build_alias_value=$build_alias
709 ac_env_host_alias_set=${host_alias+set}
710 ac_env_host_alias_value=$host_alias
711 ac_cv_env_host_alias_set=${host_alias+set}
712 ac_cv_env_host_alias_value=$host_alias
713 ac_env_target_alias_set=${target_alias+set}
714 ac_env_target_alias_value=$target_alias
715 ac_cv_env_target_alias_set=${target_alias+set}
716 ac_cv_env_target_alias_value=$target_alias
717 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
718
719 ac_env_CC_set=${CC+set}
720 ac_env_CC_value=$CC
721 ac_cv_env_CC_set=${CC+set}
722 ac_cv_env_CC_value=$CC
723 ac_env_CFLAGS_set=${CFLAGS+set}
724 ac_env_CFLAGS_value=$CFLAGS
725 ac_cv_env_CFLAGS_set=${CFLAGS+set}
726 ac_cv_env_CFLAGS_value=$CFLAGS
727 ac_env_LDFLAGS_set=${LDFLAGS+set}
728 ac_env_LDFLAGS_value=$LDFLAGS
729 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
730 ac_cv_env_LDFLAGS_value=$LDFLAGS
731 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
732 ac_env_CPPFLAGS_value=$CPPFLAGS
733 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
734 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
735 ac_env_CXX_set=${CXX+set}
736 ac_env_CXX_value=$CXX
737 ac_cv_env_CXX_set=${CXX+set}
738 ac_cv_env_CXX_value=$CXX
739 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
740 ac_env_CXXFLAGS_value=$CXXFLAGS
741 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
742 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
743 ac_env_AR_set=${AR+set}
744 ac_env_AR_value=$AR
745 ac_cv_env_AR_set=${AR+set}
746 ac_cv_env_AR_value=$AR
747 ac_env_AS_set=${AS+set}
748 ac_env_AS_value=$AS
749 ac_cv_env_AS_set=${AS+set}
750 ac_cv_env_AS_value=$AS
751 ac_env_DLLTOOL_set=${DLLTOOL+set}
752 ac_env_DLLTOOL_value=$DLLTOOL
753 ac_cv_env_DLLTOOL_set=${DLLTOOL+set}
754 ac_cv_env_DLLTOOL_value=$DLLTOOL
755 ac_env_LD_set=${LD+set}
756 ac_env_LD_value=$LD
757 ac_cv_env_LD_set=${LD+set}
758 ac_cv_env_LD_value=$LD
759 ac_env_LIPO_set=${LIPO+set}
760 ac_env_LIPO_value=$LIPO
761 ac_cv_env_LIPO_set=${LIPO+set}
762 ac_cv_env_LIPO_value=$LIPO
763 ac_env_NM_set=${NM+set}
764 ac_env_NM_value=$NM
765 ac_cv_env_NM_set=${NM+set}
766 ac_cv_env_NM_value=$NM
767 ac_env_RANLIB_set=${RANLIB+set}
768 ac_env_RANLIB_value=$RANLIB
769 ac_cv_env_RANLIB_set=${RANLIB+set}
770 ac_cv_env_RANLIB_value=$RANLIB
771 ac_env_STRIP_set=${STRIP+set}
772 ac_env_STRIP_value=$STRIP
773 ac_cv_env_STRIP_set=${STRIP+set}
774 ac_cv_env_STRIP_value=$STRIP
775 ac_env_WINDRES_set=${WINDRES+set}
776 ac_env_WINDRES_value=$WINDRES
777 ac_cv_env_WINDRES_set=${WINDRES+set}
778 ac_cv_env_WINDRES_value=$WINDRES
779 ac_env_WINDMC_set=${WINDMC+set}
780 ac_env_WINDMC_value=$WINDMC
781 ac_cv_env_WINDMC_set=${WINDMC+set}
782 ac_cv_env_WINDMC_value=$WINDMC
783 ac_env_OBJCOPY_set=${OBJCOPY+set}
784 ac_env_OBJCOPY_value=$OBJCOPY
785 ac_cv_env_OBJCOPY_set=${OBJCOPY+set}
786 ac_cv_env_OBJCOPY_value=$OBJCOPY
787 ac_env_OBJDUMP_set=${OBJDUMP+set}
788 ac_env_OBJDUMP_value=$OBJDUMP
789 ac_cv_env_OBJDUMP_set=${OBJDUMP+set}
790 ac_cv_env_OBJDUMP_value=$OBJDUMP
791 ac_env_CC_FOR_TARGET_set=${CC_FOR_TARGET+set}
792 ac_env_CC_FOR_TARGET_value=$CC_FOR_TARGET
793 ac_cv_env_CC_FOR_TARGET_set=${CC_FOR_TARGET+set}
794 ac_cv_env_CC_FOR_TARGET_value=$CC_FOR_TARGET
795 ac_env_CXX_FOR_TARGET_set=${CXX_FOR_TARGET+set}
796 ac_env_CXX_FOR_TARGET_value=$CXX_FOR_TARGET
797 ac_cv_env_CXX_FOR_TARGET_set=${CXX_FOR_TARGET+set}
798 ac_cv_env_CXX_FOR_TARGET_value=$CXX_FOR_TARGET
799 ac_env_GCC_FOR_TARGET_set=${GCC_FOR_TARGET+set}
800 ac_env_GCC_FOR_TARGET_value=$GCC_FOR_TARGET
801 ac_cv_env_GCC_FOR_TARGET_set=${GCC_FOR_TARGET+set}
802 ac_cv_env_GCC_FOR_TARGET_value=$GCC_FOR_TARGET
803 ac_env_GCJ_FOR_TARGET_set=${GCJ_FOR_TARGET+set}
804 ac_env_GCJ_FOR_TARGET_value=$GCJ_FOR_TARGET
805 ac_cv_env_GCJ_FOR_TARGET_set=${GCJ_FOR_TARGET+set}
806 ac_cv_env_GCJ_FOR_TARGET_value=$GCJ_FOR_TARGET
807 ac_env_GFORTRAN_FOR_TARGET_set=${GFORTRAN_FOR_TARGET+set}
808 ac_env_GFORTRAN_FOR_TARGET_value=$GFORTRAN_FOR_TARGET
809 ac_cv_env_GFORTRAN_FOR_TARGET_set=${GFORTRAN_FOR_TARGET+set}
810 ac_cv_env_GFORTRAN_FOR_TARGET_value=$GFORTRAN_FOR_TARGET
811 ac_env_AR_FOR_TARGET_set=${AR_FOR_TARGET+set}
812 ac_env_AR_FOR_TARGET_value=$AR_FOR_TARGET
813 ac_cv_env_AR_FOR_TARGET_set=${AR_FOR_TARGET+set}
814 ac_cv_env_AR_FOR_TARGET_value=$AR_FOR_TARGET
815 ac_env_AS_FOR_TARGET_set=${AS_FOR_TARGET+set}
816 ac_env_AS_FOR_TARGET_value=$AS_FOR_TARGET
817 ac_cv_env_AS_FOR_TARGET_set=${AS_FOR_TARGET+set}
818 ac_cv_env_AS_FOR_TARGET_value=$AS_FOR_TARGET
819 ac_env_DLLTOOL_FOR_TARGET_set=${DLLTOOL_FOR_TARGET+set}
820 ac_env_DLLTOOL_FOR_TARGET_value=$DLLTOOL_FOR_TARGET
821 ac_cv_env_DLLTOOL_FOR_TARGET_set=${DLLTOOL_FOR_TARGET+set}
822 ac_cv_env_DLLTOOL_FOR_TARGET_value=$DLLTOOL_FOR_TARGET
823 ac_env_LD_FOR_TARGET_set=${LD_FOR_TARGET+set}
824 ac_env_LD_FOR_TARGET_value=$LD_FOR_TARGET
825 ac_cv_env_LD_FOR_TARGET_set=${LD_FOR_TARGET+set}
826 ac_cv_env_LD_FOR_TARGET_value=$LD_FOR_TARGET
827 ac_env_LIPO_FOR_TARGET_set=${LIPO_FOR_TARGET+set}
828 ac_env_LIPO_FOR_TARGET_value=$LIPO_FOR_TARGET
829 ac_cv_env_LIPO_FOR_TARGET_set=${LIPO_FOR_TARGET+set}
830 ac_cv_env_LIPO_FOR_TARGET_value=$LIPO_FOR_TARGET
831 ac_env_NM_FOR_TARGET_set=${NM_FOR_TARGET+set}
832 ac_env_NM_FOR_TARGET_value=$NM_FOR_TARGET
833 ac_cv_env_NM_FOR_TARGET_set=${NM_FOR_TARGET+set}
834 ac_cv_env_NM_FOR_TARGET_value=$NM_FOR_TARGET
835 ac_env_OBJDUMP_FOR_TARGET_set=${OBJDUMP_FOR_TARGET+set}
836 ac_env_OBJDUMP_FOR_TARGET_value=$OBJDUMP_FOR_TARGET
837 ac_cv_env_OBJDUMP_FOR_TARGET_set=${OBJDUMP_FOR_TARGET+set}
838 ac_cv_env_OBJDUMP_FOR_TARGET_value=$OBJDUMP_FOR_TARGET
839 ac_env_RANLIB_FOR_TARGET_set=${RANLIB_FOR_TARGET+set}
840 ac_env_RANLIB_FOR_TARGET_value=$RANLIB_FOR_TARGET
841 ac_cv_env_RANLIB_FOR_TARGET_set=${RANLIB_FOR_TARGET+set}
842 ac_cv_env_RANLIB_FOR_TARGET_value=$RANLIB_FOR_TARGET
843 ac_env_STRIP_FOR_TARGET_set=${STRIP_FOR_TARGET+set}
844 ac_env_STRIP_FOR_TARGET_value=$STRIP_FOR_TARGET
845 ac_cv_env_STRIP_FOR_TARGET_set=${STRIP_FOR_TARGET+set}
846 ac_cv_env_STRIP_FOR_TARGET_value=$STRIP_FOR_TARGET
847 ac_env_WINDRES_FOR_TARGET_set=${WINDRES_FOR_TARGET+set}
848 ac_env_WINDRES_FOR_TARGET_value=$WINDRES_FOR_TARGET
849 ac_cv_env_WINDRES_FOR_TARGET_set=${WINDRES_FOR_TARGET+set}
850 ac_cv_env_WINDRES_FOR_TARGET_value=$WINDRES_FOR_TARGET
851 ac_env_WINDMC_FOR_TARGET_set=${WINDMC_FOR_TARGET+set}
852 ac_env_WINDMC_FOR_TARGET_value=$WINDMC_FOR_TARGET
853 ac_cv_env_WINDMC_FOR_TARGET_set=${WINDMC_FOR_TARGET+set}
854 ac_cv_env_WINDMC_FOR_TARGET_value=$WINDMC_FOR_TARGET
855
856 #
857 # Report the --help message.
858 #
859 if test "$ac_init_help" = "long"; then
860 # Omit some internal or obsolete options to make the list less imposing.
861 # This message is too long to be a string in the A/UX 3.1 sh.
862 cat <<_ACEOF
863 \`configure' configures this package to adapt to many kinds of systems.
864
865 Usage: $0 [OPTION]... [VAR=VALUE]...
866
867 To assign environment variables (e.g., CC, CFLAGS...), specify them as
868 VAR=VALUE. See below for descriptions of some of the useful variables.
869
870 Defaults for the options are specified in brackets.
871
872 Configuration:
873 -h, --help display this help and exit
874 --help=short display options specific to this package
875 --help=recursive display the short help of all the included packages
876 -V, --version display version information and exit
877 -q, --quiet, --silent do not print \`checking...' messages
878 --cache-file=FILE cache test results in FILE [disabled]
879 -C, --config-cache alias for \`--cache-file=config.cache'
880 -n, --no-create do not create output files
881 --srcdir=DIR find the sources in DIR [configure dir or \`..']
882
883 _ACEOF
884
885 cat <<_ACEOF
886 Installation directories:
887 --prefix=PREFIX install architecture-independent files in PREFIX
888 [$ac_default_prefix]
889 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
890 [PREFIX]
891
892 By default, \`make install' will install all the files in
893 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
894 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
895 for instance \`--prefix=\$HOME'.
896
897 For better control, use the options below.
898
899 Fine tuning of the installation directories:
900 --bindir=DIR user executables [EPREFIX/bin]
901 --sbindir=DIR system admin executables [EPREFIX/sbin]
902 --libexecdir=DIR program executables [EPREFIX/libexec]
903 --datadir=DIR read-only architecture-independent data [PREFIX/share]
904 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
905 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
906 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
907 --libdir=DIR object code libraries [EPREFIX/lib]
908 --includedir=DIR C header files [PREFIX/include]
909 --oldincludedir=DIR C header files for non-gcc [/usr/include]
910 --infodir=DIR info documentation [PREFIX/info]
911 --mandir=DIR man documentation [PREFIX/man]
912 _ACEOF
913
914 cat <<\_ACEOF
915
916 Program names:
917 --program-prefix=PREFIX prepend PREFIX to installed program names
918 --program-suffix=SUFFIX append SUFFIX to installed program names
919 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
920
921 System types:
922 --build=BUILD configure for building on BUILD [guessed]
923 --host=HOST cross-compile to build programs to run on HOST [BUILD]
924 --target=TARGET configure for building compilers for TARGET [HOST]
925 _ACEOF
926 fi
927
928 if test -n "$ac_init_help"; then
929
930 cat <<\_ACEOF
931
932 Optional Features:
933 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
934 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
935 --enable-gold use gold instead of ld
936 --enable-libada build libada directory
937 --enable-libssp build libssp directory
938 --enable-build-with-cxx build with C++ compiler instead of C compiler
939 --disable-ppl-version-check disable check for PPL version
940 --disable-cloog-version-check disable check for CLooG version
941 --enable-stage1-languages[=all] choose additional languages to build during
942 stage1. Mostly useful for compiler development.
943 --enable-objc-gc enable use of Boehm's garbage collector with the
944 GNU Objective-C runtime
945 --enable-bootstrap enable bootstrapping [yes if native build]
946 --enable-serial-[{host,target,build}-]configure
947 force sequential configuration of
948 sub-packages for the host, target or build
949 machine, or all sub-packages
950 --enable-maintainer-mode enable make rules and dependencies not useful
951 (and sometimes confusing) to the casual installer
952 --enable-stage1-checking[=all] choose additional checking for stage1
953 of the compiler
954 --enable-werror enable -Werror in bootstrap stage2 and later
955
956 Optional Packages:
957 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
958 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
959 --with-build-libsubdir=DIR Directory where to find libraries for build system
960 --with-mpc=PATH specify prefix directory for installed MPC package.
961 Equivalent to --with-mpc-include=PATH/include
962 plus --with-mpc-lib=PATH/lib
963 --with-mpc-include=PATH
964 specify directory for installed MPC include files
965 --with-mpc-lib=PATH specify directory for the installed MPC library
966 --with-mpfr-dir=PATH this option has been REMOVED
967 --with-mpfr=PATH specify prefix directory for installed MPFR package.
968 Equivalent to --with-mpfr-include=PATH/include
969 plus --with-mpfr-lib=PATH/lib
970 --with-mpfr-include=PATH
971 specify directory for installed MPFR include files
972 --with-mpfr-lib=PATH specify directory for the installed MPFR library
973 --with-gmp-dir=PATH this option has been REMOVED
974 --with-gmp=PATH specify prefix directory for the installed GMP package.
975 Equivalent to --with-gmp-include=PATH/include
976 plus --with-gmp-lib=PATH/lib
977 --with-gmp-include=PATH specify directory for installed GMP include files
978 --with-gmp-lib=PATH specify directory for the installed GMP library
979 --with-host-libstdcxx=L Use linker arguments L to link with libstdc++
980 when linking with PPL
981 --with-stage1-ldflags=FLAGS Linker flags for stage1
982 -with-stage1-libs=LIBS Libraries for stage1
983 --with-boot-ldflags=FLAGS Linker flags for stage2 and later
984 --with-boot-libs=LIBS Libraries for stage2 and later
985 --with-ppl=PATH Specify prefix directory for the installed PPL package
986 Equivalent to --with-ppl-include=PATH/include
987 plus --with-ppl-lib=PATH/lib
988 --with-ppl-include=PATH Specify directory for installed PPL include files
989 --with-ppl-lib=PATH Specify the directory for the installed PPL library
990 --with-cloog=PATH Specify prefix directory for the installed CLooG-PPL package
991 Equivalent to --with-cloog-include=PATH/include
992 plus --with-cloog-lib=PATH/lib
993 --with-cloog-include=PATH Specify directory for installed CLooG include files
994 --with-cloog-lib=PATH Specify the directory for the installed CLooG library
995 --with-build-sysroot=SYSROOT
996 use sysroot as the system root during the build
997 --with-debug-prefix-map='A=B C=D ...'
998 map A to B, C to D ... in debug information
999 --with-build-time-tools=PATH
1000 use given path to find target tools during the build
1001 --with-datarootdir use datarootdir as the data root directory.
1002 --with-docdir install documentation in this directory.
1003 --with-pdfdir install pdf in this directory.
1004 --with-htmldir install html in this directory.
1005
1006 Some influential environment variables:
1007 CC C compiler command
1008 CFLAGS C compiler flags
1009 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1010 nonstandard directory <lib dir>
1011 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1012 headers in a nonstandard directory <include dir>
1013 CXX C++ compiler command
1014 CXXFLAGS C++ compiler flags
1015 AR AR for the host
1016 AS AS for the host
1017 DLLTOOL DLLTOOL for the host
1018 LD LD for the host
1019 LIPO LIPO for the host
1020 NM NM for the host
1021 RANLIB RANLIB for the host
1022 STRIP STRIP for the host
1023 WINDRES WINDRES for the host
1024 WINDMC WINDMC for the host
1025 OBJCOPY OBJCOPY for the host
1026 OBJDUMP OBJDUMP for the host
1027 CC_FOR_TARGET
1028 CC for the target
1029 CXX_FOR_TARGET
1030 CXX for the target
1031 GCC_FOR_TARGET
1032 GCC for the target
1033 GCJ_FOR_TARGET
1034 GCJ for the target
1035 GFORTRAN_FOR_TARGET
1036 GFORTRAN for the target
1037 AR_FOR_TARGET
1038 AR for the target
1039 AS_FOR_TARGET
1040 AS for the target
1041 DLLTOOL_FOR_TARGET
1042 DLLTOOL for the target
1043 LD_FOR_TARGET
1044 LD for the target
1045 LIPO_FOR_TARGET
1046 LIPO for the target
1047 NM_FOR_TARGET
1048 NM for the target
1049 OBJDUMP_FOR_TARGET
1050 OBJDUMP for the target
1051 RANLIB_FOR_TARGET
1052 RANLIB for the target
1053 STRIP_FOR_TARGET
1054 STRIP for the target
1055 WINDRES_FOR_TARGET
1056 WINDRES for the target
1057 WINDMC_FOR_TARGET
1058 WINDMC for the target
1059
1060 Use these variables to override the choices made by `configure' or to help
1061 it to find libraries and programs with nonstandard names/locations.
1062
1063 _ACEOF
1064 fi
1065
1066 if test "$ac_init_help" = "recursive"; then
1067 # If there are subdirs, report their specific --help.
1068 ac_popdir=`pwd`
1069 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1070 test -d $ac_dir || continue
1071 ac_builddir=.
1072
1073 if test "$ac_dir" != .; then
1074 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1075 # A "../" for each directory in $ac_dir_suffix.
1076 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1077 else
1078 ac_dir_suffix= ac_top_builddir=
1079 fi
1080
1081 case $srcdir in
1082 .) # No --srcdir option. We are building in place.
1083 ac_srcdir=.
1084 if test -z "$ac_top_builddir"; then
1085 ac_top_srcdir=.
1086 else
1087 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1088 fi ;;
1089 [\\/]* | ?:[\\/]* ) # Absolute path.
1090 ac_srcdir=$srcdir$ac_dir_suffix;
1091 ac_top_srcdir=$srcdir ;;
1092 *) # Relative path.
1093 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1094 ac_top_srcdir=$ac_top_builddir$srcdir ;;
1095 esac
1096
1097 # Do not use `cd foo && pwd` to compute absolute paths, because
1098 # the directories may not exist.
1099 case `pwd` in
1100 .) ac_abs_builddir="$ac_dir";;
1101 *)
1102 case "$ac_dir" in
1103 .) ac_abs_builddir=`pwd`;;
1104 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1105 *) ac_abs_builddir=`pwd`/"$ac_dir";;
1106 esac;;
1107 esac
1108 case $ac_abs_builddir in
1109 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1110 *)
1111 case ${ac_top_builddir}. in
1112 .) ac_abs_top_builddir=$ac_abs_builddir;;
1113 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1114 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1115 esac;;
1116 esac
1117 case $ac_abs_builddir in
1118 .) ac_abs_srcdir=$ac_srcdir;;
1119 *)
1120 case $ac_srcdir in
1121 .) ac_abs_srcdir=$ac_abs_builddir;;
1122 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1123 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1124 esac;;
1125 esac
1126 case $ac_abs_builddir in
1127 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1128 *)
1129 case $ac_top_srcdir in
1130 .) ac_abs_top_srcdir=$ac_abs_builddir;;
1131 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1132 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1133 esac;;
1134 esac
1135
1136 cd $ac_dir
1137 # Check for guested configure; otherwise get Cygnus style configure.
1138 if test -f $ac_srcdir/configure.gnu; then
1139 echo
1140 $SHELL $ac_srcdir/configure.gnu --help=recursive
1141 elif test -f $ac_srcdir/configure; then
1142 echo
1143 $SHELL $ac_srcdir/configure --help=recursive
1144 elif test -f $ac_srcdir/configure.ac ||
1145 test -f $ac_srcdir/configure.in; then
1146 echo
1147 $ac_configure --help
1148 else
1149 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1150 fi
1151 cd $ac_popdir
1152 done
1153 fi
1154
1155 test -n "$ac_init_help" && exit 0
1156 if $ac_init_version; then
1157 cat <<\_ACEOF
1158
1159 Copyright (C) 2003 Free Software Foundation, Inc.
1160 This configure script is free software; the Free Software Foundation
1161 gives unlimited permission to copy, distribute and modify it.
1162 _ACEOF
1163 exit 0
1164 fi
1165 exec 5>config.log
1166 cat >&5 <<_ACEOF
1167 This file contains any messages produced by compilers while
1168 running configure, to aid debugging if configure makes a mistake.
1169
1170 It was created by $as_me, which was
1171 generated by GNU Autoconf 2.59. Invocation command line was
1172
1173 $ $0 $@
1174
1175 _ACEOF
1176 {
1177 cat <<_ASUNAME
1178 ## --------- ##
1179 ## Platform. ##
1180 ## --------- ##
1181
1182 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1183 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1184 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1185 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1186 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1187
1188 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1189 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1190
1191 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1192 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1193 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1194 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1195 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1196 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1197 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1198
1199 _ASUNAME
1200
1201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1202 for as_dir in $PATH
1203 do
1204 IFS=$as_save_IFS
1205 test -z "$as_dir" && as_dir=.
1206 echo "PATH: $as_dir"
1207 done
1208
1209 } >&5
1210
1211 cat >&5 <<_ACEOF
1212
1213
1214 ## ----------- ##
1215 ## Core tests. ##
1216 ## ----------- ##
1217
1218 _ACEOF
1219
1220
1221 # Keep a trace of the command line.
1222 # Strip out --no-create and --no-recursion so they do not pile up.
1223 # Strip out --silent because we don't want to record it for future runs.
1224 # Also quote any args containing shell meta-characters.
1225 # Make two passes to allow for proper duplicate-argument suppression.
1226 ac_configure_args=
1227 ac_configure_args0=
1228 ac_configure_args1=
1229 ac_sep=
1230 ac_must_keep_next=false
1231 for ac_pass in 1 2
1232 do
1233 for ac_arg
1234 do
1235 case $ac_arg in
1236 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1237 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1238 | -silent | --silent | --silen | --sile | --sil)
1239 continue ;;
1240 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1241 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1242 esac
1243 case $ac_pass in
1244 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1245 2)
1246 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1247 if test $ac_must_keep_next = true; then
1248 ac_must_keep_next=false # Got value, back to normal.
1249 else
1250 case $ac_arg in
1251 *=* | --config-cache | -C | -disable-* | --disable-* \
1252 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1253 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1254 | -with-* | --with-* | -without-* | --without-* | --x)
1255 case "$ac_configure_args0 " in
1256 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1257 esac
1258 ;;
1259 -* ) ac_must_keep_next=true ;;
1260 esac
1261 fi
1262 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1263 # Get rid of the leading space.
1264 ac_sep=" "
1265 ;;
1266 esac
1267 done
1268 done
1269 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1270 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1271
1272 # When interrupted or exit'd, cleanup temporary files, and complete
1273 # config.log. We remove comments because anyway the quotes in there
1274 # would cause problems or look ugly.
1275 # WARNING: Be sure not to use single quotes in there, as some shells,
1276 # such as our DU 5.0 friend, will then `close' the trap.
1277 trap 'exit_status=$?
1278 # Save into config.log some information that might help in debugging.
1279 {
1280 echo
1281
1282 cat <<\_ASBOX
1283 ## ---------------- ##
1284 ## Cache variables. ##
1285 ## ---------------- ##
1286 _ASBOX
1287 echo
1288 # The following way of writing the cache mishandles newlines in values,
1289 {
1290 (set) 2>&1 |
1291 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1292 *ac_space=\ *)
1293 sed -n \
1294 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1295 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1296 ;;
1297 *)
1298 sed -n \
1299 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1300 ;;
1301 esac;
1302 }
1303 echo
1304
1305 cat <<\_ASBOX
1306 ## ----------------- ##
1307 ## Output variables. ##
1308 ## ----------------- ##
1309 _ASBOX
1310 echo
1311 for ac_var in $ac_subst_vars
1312 do
1313 eval ac_val=$`echo $ac_var`
1314 echo "$ac_var='"'"'$ac_val'"'"'"
1315 done | sort
1316 echo
1317
1318 if test -n "$ac_subst_files"; then
1319 cat <<\_ASBOX
1320 ## ------------- ##
1321 ## Output files. ##
1322 ## ------------- ##
1323 _ASBOX
1324 echo
1325 for ac_var in $ac_subst_files
1326 do
1327 eval ac_val=$`echo $ac_var`
1328 echo "$ac_var='"'"'$ac_val'"'"'"
1329 done | sort
1330 echo
1331 fi
1332
1333 if test -s confdefs.h; then
1334 cat <<\_ASBOX
1335 ## ----------- ##
1336 ## confdefs.h. ##
1337 ## ----------- ##
1338 _ASBOX
1339 echo
1340 sed "/^$/d" confdefs.h | sort
1341 echo
1342 fi
1343 test "$ac_signal" != 0 &&
1344 echo "$as_me: caught signal $ac_signal"
1345 echo "$as_me: exit $exit_status"
1346 } >&5
1347 rm -f core *.core &&
1348 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1349 exit $exit_status
1350 ' 0
1351 for ac_signal in 1 2 13 15; do
1352 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1353 done
1354 ac_signal=0
1355
1356 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1357 rm -rf conftest* confdefs.h
1358 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1359 echo >confdefs.h
1360
1361 # Predefined preprocessor variables.
1362
1363 cat >>confdefs.h <<_ACEOF
1364 #define PACKAGE_NAME "$PACKAGE_NAME"
1365 _ACEOF
1366
1367
1368 cat >>confdefs.h <<_ACEOF
1369 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1370 _ACEOF
1371
1372
1373 cat >>confdefs.h <<_ACEOF
1374 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1375 _ACEOF
1376
1377
1378 cat >>confdefs.h <<_ACEOF
1379 #define PACKAGE_STRING "$PACKAGE_STRING"
1380 _ACEOF
1381
1382
1383 cat >>confdefs.h <<_ACEOF
1384 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1385 _ACEOF
1386
1387
1388 # Let the site file select an alternate cache file if it wants to.
1389 # Prefer explicitly selected file to automatically selected ones.
1390 if test -z "$CONFIG_SITE"; then
1391 if test "x$prefix" != xNONE; then
1392 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1393 else
1394 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1395 fi
1396 fi
1397 for ac_site_file in $CONFIG_SITE; do
1398 if test -r "$ac_site_file"; then
1399 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1400 echo "$as_me: loading site script $ac_site_file" >&6;}
1401 sed 's/^/| /' "$ac_site_file" >&5
1402 . "$ac_site_file"
1403 fi
1404 done
1405
1406 if test -r "$cache_file"; then
1407 # Some versions of bash will fail to source /dev/null (special
1408 # files actually), so we avoid doing that.
1409 if test -f "$cache_file"; then
1410 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1411 echo "$as_me: loading cache $cache_file" >&6;}
1412 case $cache_file in
1413 [\\/]* | ?:[\\/]* ) . $cache_file;;
1414 *) . ./$cache_file;;
1415 esac
1416 fi
1417 else
1418 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1419 echo "$as_me: creating cache $cache_file" >&6;}
1420 >$cache_file
1421 fi
1422
1423 # Check that the precious variables saved in the cache have kept the same
1424 # value.
1425 ac_cache_corrupted=false
1426 for ac_var in `(set) 2>&1 |
1427 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1428 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1429 eval ac_new_set=\$ac_env_${ac_var}_set
1430 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1431 eval ac_new_val="\$ac_env_${ac_var}_value"
1432 case $ac_old_set,$ac_new_set in
1433 set,)
1434 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1435 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1436 ac_cache_corrupted=: ;;
1437 ,set)
1438 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1439 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1440 ac_cache_corrupted=: ;;
1441 ,);;
1442 *)
1443 if test "x$ac_old_val" != "x$ac_new_val"; then
1444 # differences in whitespace do not lead to failure.
1445 ac_old_val_w=`echo x $ac_old_val`
1446 ac_new_val_w=`echo x $ac_new_val`
1447 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1448 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1449 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1450 ac_cache_corrupted=:
1451 else
1452 { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1453 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1454 eval $ac_var=\$ac_old_val
1455 fi
1456 { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1457 echo "$as_me: former value: \`$ac_old_val'" >&2;}
1458 { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1459 echo "$as_me: current value: \`$ac_new_val'" >&2;}
1460 fi;;
1461 esac
1462 # Pass precious variables to config.status.
1463 if test "$ac_new_set" = set; then
1464 case $ac_new_val in
1465 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1466 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1467 *) ac_arg=$ac_var=$ac_new_val ;;
1468 esac
1469 case " $ac_configure_args " in
1470 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1471 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1472 esac
1473 fi
1474 done
1475 if $ac_cache_corrupted; then
1476 { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1477 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1478 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1479 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1480 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1481 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1482 { (exit 1); exit 1; }; }
1483 fi
1484
1485 ac_ext=c
1486 ac_cpp='$CPP $CPPFLAGS'
1487 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1488 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1489 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514 progname=$0
1515 # if PWD already has a value, it is probably wrong.
1516 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
1517
1518 # Export original configure arguments for use by sub-configures.
1519 # Quote arguments with shell meta charatcers.
1520 TOPLEVEL_CONFIGURE_ARGUMENTS=
1521 set -- "$progname" "$@"
1522 for ac_arg
1523 do
1524 case "$ac_arg" in
1525 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
1526 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
1527 # if the argument is of the form -foo=baz, quote the baz part only
1528 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
1529 *) ;;
1530 esac
1531 # Add the quoted argument to the list.
1532 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
1533 done
1534 if test "$silent" = yes; then
1535 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
1536 fi
1537 # Remove the initial space we just introduced and, as these will be
1538 # expanded by make, quote '$'.
1539 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
1540
1541
1542 # Find the build, host, and target systems.
1543 ac_aux_dir=
1544 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1545 if test -f $ac_dir/install-sh; then
1546 ac_aux_dir=$ac_dir
1547 ac_install_sh="$ac_aux_dir/install-sh -c"
1548 break
1549 elif test -f $ac_dir/install.sh; then
1550 ac_aux_dir=$ac_dir
1551 ac_install_sh="$ac_aux_dir/install.sh -c"
1552 break
1553 elif test -f $ac_dir/shtool; then
1554 ac_aux_dir=$ac_dir
1555 ac_install_sh="$ac_aux_dir/shtool install -c"
1556 break
1557 fi
1558 done
1559 if test -z "$ac_aux_dir"; then
1560 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1561 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1562 { (exit 1); exit 1; }; }
1563 fi
1564 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1565 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1566 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1567
1568 # Make sure we can run config.sub.
1569 $ac_config_sub sun4 >/dev/null 2>&1 ||
1570 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1571 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1572 { (exit 1); exit 1; }; }
1573
1574 echo "$as_me:$LINENO: checking build system type" >&5
1575 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1576 if test "${ac_cv_build+set}" = set; then
1577 echo $ECHO_N "(cached) $ECHO_C" >&6
1578 else
1579 ac_cv_build_alias=$build_alias
1580 test -z "$ac_cv_build_alias" &&
1581 ac_cv_build_alias=`$ac_config_guess`
1582 test -z "$ac_cv_build_alias" &&
1583 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1584 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1585 { (exit 1); exit 1; }; }
1586 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1587 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1588 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1589 { (exit 1); exit 1; }; }
1590
1591 fi
1592 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1593 echo "${ECHO_T}$ac_cv_build" >&6
1594 build=$ac_cv_build
1595 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1596 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1597 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1598
1599
1600 case ${build_alias} in
1601 "") build_noncanonical=${build} ;;
1602 *) build_noncanonical=${build_alias} ;;
1603 esac
1604
1605
1606
1607 case ${host_alias} in
1608 "") host_noncanonical=${build_noncanonical} ;;
1609 *) host_noncanonical=${host_alias} ;;
1610 esac
1611
1612
1613
1614 case ${target_alias} in
1615 "") target_noncanonical=${host_noncanonical} ;;
1616 *) target_noncanonical=${target_alias} ;;
1617 esac
1618
1619
1620
1621
1622 test "$host_noncanonical" = "$target_noncanonical" &&
1623 test "$program_prefix$program_suffix$program_transform_name" = \
1624 NONENONEs,x,x, &&
1625 program_transform_name=s,y,y,
1626
1627 echo "$as_me:$LINENO: checking host system type" >&5
1628 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1629 if test "${ac_cv_host+set}" = set; then
1630 echo $ECHO_N "(cached) $ECHO_C" >&6
1631 else
1632 ac_cv_host_alias=$host_alias
1633 test -z "$ac_cv_host_alias" &&
1634 ac_cv_host_alias=$ac_cv_build_alias
1635 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1636 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1637 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1638 { (exit 1); exit 1; }; }
1639
1640 fi
1641 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1642 echo "${ECHO_T}$ac_cv_host" >&6
1643 host=$ac_cv_host
1644 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1645 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1646 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1647
1648
1649 echo "$as_me:$LINENO: checking target system type" >&5
1650 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1651 if test "${ac_cv_target+set}" = set; then
1652 echo $ECHO_N "(cached) $ECHO_C" >&6
1653 else
1654 ac_cv_target_alias=$target_alias
1655 test "x$ac_cv_target_alias" = "x" &&
1656 ac_cv_target_alias=$ac_cv_host_alias
1657 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1658 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1659 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1660 { (exit 1); exit 1; }; }
1661
1662 fi
1663 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1664 echo "${ECHO_T}$ac_cv_target" >&6
1665 target=$ac_cv_target
1666 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1667 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1668 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1669
1670
1671 # The aliases save the names the user supplied, while $host etc.
1672 # will get canonicalized.
1673 test -n "$target_alias" &&
1674 test "$program_prefix$program_suffix$program_transform_name" = \
1675 NONENONEs,x,x, &&
1676 program_prefix=${target_alias}-
1677 test "$program_prefix" != NONE &&
1678 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1679 # Use a double $ so make ignores it.
1680 test "$program_suffix" != NONE &&
1681 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1682 # Double any \ or $. echo might interpret backslashes.
1683 # By default was `s,x,x', remove it if useless.
1684 cat <<\_ACEOF >conftest.sed
1685 s/[\\$]/&&/g;s/;s,x,x,$//
1686 _ACEOF
1687 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1688 rm conftest.sed
1689
1690
1691
1692 # Get 'install' or 'install-sh' and its variants.
1693 # Find a good install program. We prefer a C program (faster),
1694 # so one script is as good as another. But avoid the broken or
1695 # incompatible versions:
1696 # SysV /etc/install, /usr/sbin/install
1697 # SunOS /usr/etc/install
1698 # IRIX /sbin/install
1699 # AIX /bin/install
1700 # AmigaOS /C/install, which installs bootblocks on floppy discs
1701 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1702 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1703 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1704 # OS/2's system install, which has a completely different semantic
1705 # ./install, which can be erroneously created by make from ./install.sh.
1706 # Reject install programs that cannot install multiple files.
1707 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1708 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1709 if test -z "$INSTALL"; then
1710 if test "${ac_cv_path_install+set}" = set; then
1711 echo $ECHO_N "(cached) $ECHO_C" >&6
1712 else
1713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1714 for as_dir in $PATH
1715 do
1716 IFS=$as_save_IFS
1717 test -z "$as_dir" && as_dir=.
1718 # Account for people who put trailing slashes in PATH elements.
1719 case $as_dir/ in
1720 ./ | .// | /cC/* | \
1721 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1722 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1723 /usr/ucb/* ) ;;
1724 *)
1725 # OSF1 and SCO ODT 3.0 have their own names for install.
1726 # Don't use installbsd from OSF since it installs stuff as root
1727 # by default.
1728 for ac_prog in ginstall scoinst install; do
1729 for ac_exec_ext in '' $ac_executable_extensions; do
1730 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1731 if test $ac_prog = install &&
1732 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1733 # AIX install. It has an incompatible calling convention.
1734 :
1735 elif test $ac_prog = install &&
1736 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1737 # program-specific install script used by HP pwplus--don't use.
1738 :
1739 else
1740 rm -rf conftest.one conftest.two conftest.dir
1741 echo one > conftest.one
1742 echo two > conftest.two
1743 mkdir conftest.dir
1744 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1745 test -s conftest.one && test -s conftest.two &&
1746 test -s conftest.dir/conftest.one &&
1747 test -s conftest.dir/conftest.two
1748 then
1749 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1750 break 3
1751 fi
1752 fi
1753 fi
1754 done
1755 done
1756 ;;
1757 esac
1758 done
1759
1760 rm -rf conftest.one conftest.two conftest.dir
1761
1762 fi
1763 if test "${ac_cv_path_install+set}" = set; then
1764 INSTALL=$ac_cv_path_install
1765 else
1766 # As a last resort, use the slow shell script. Don't cache a
1767 # value for INSTALL within a source directory, because that will
1768 # break other packages using the cache if that directory is
1769 # removed, or if the value is a relative name.
1770 INSTALL=$ac_install_sh
1771 fi
1772 fi
1773 echo "$as_me:$LINENO: result: $INSTALL" >&5
1774 echo "${ECHO_T}$INSTALL" >&6
1775
1776 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1777 # It thinks the first close brace ends the variable substitution.
1778 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1779
1780 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1781
1782 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1783
1784 echo "$as_me:$LINENO: checking whether ln works" >&5
1785 echo $ECHO_N "checking whether ln works... $ECHO_C" >&6
1786 if test "${acx_cv_prog_LN+set}" = set; then
1787 echo $ECHO_N "(cached) $ECHO_C" >&6
1788 else
1789 rm -f conftestdata_t
1790 echo >conftestdata_f
1791 if ln conftestdata_f conftestdata_t 2>/dev/null
1792 then
1793 acx_cv_prog_LN=ln
1794 else
1795 acx_cv_prog_LN=no
1796 fi
1797 rm -f conftestdata_f conftestdata_t
1798
1799 fi
1800 if test $acx_cv_prog_LN = no; then
1801 LN="cp"
1802 echo "$as_me:$LINENO: result: no, using $LN" >&5
1803 echo "${ECHO_T}no, using $LN" >&6
1804 else
1805 LN="$acx_cv_prog_LN"
1806 echo "$as_me:$LINENO: result: yes" >&5
1807 echo "${ECHO_T}yes" >&6
1808 fi
1809
1810 echo "$as_me:$LINENO: checking whether ln -s works" >&5
1811 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
1812 LN_S=$as_ln_s
1813 if test "$LN_S" = "ln -s"; then
1814 echo "$as_me:$LINENO: result: yes" >&5
1815 echo "${ECHO_T}yes" >&6
1816 else
1817 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
1818 echo "${ECHO_T}no, using $LN_S" >&6
1819 fi
1820
1821
1822 ### we might need to use some other shell than /bin/sh for running subshells
1823 ### If we are on Windows, search for the shell. This will permit people
1824 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
1825 ### without also having to set CONFIG_SHELL. This code will work when
1826 ### using bash, which sets OSTYPE.
1827 case "${OSTYPE}" in
1828 *win32*)
1829 if test x${CONFIG_SHELL} = x ; then
1830 if test ! -f /bin/sh ; then
1831 if test x${SHELL} != x && test -f ${SHELL} ; then
1832 CONFIG_SHELL=${SHELL}
1833 export CONFIG_SHELL
1834 else
1835 for prog in sh sh.exe bash bash.exe; do
1836 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
1837 for dir in $PATH; do
1838 test -z "$dir" && dir=.
1839 if test -f $dir/$prog; then
1840 CONFIG_SHELL=$dir/$prog
1841 export CONFIG_SHELL
1842 break
1843 fi
1844 done
1845 IFS="$save_ifs"
1846 test -n "${CONFIG_SHELL}" && break
1847 done
1848 fi
1849 fi
1850 fi
1851 ;;
1852 esac
1853
1854 config_shell=${CONFIG_SHELL-/bin/sh}
1855
1856 moveifchange=${srcdir}/move-if-change
1857
1858 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
1859
1860 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
1861 # a relative path.
1862 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
1863 INSTALL="${srcpwd}/install-sh -c"
1864 fi
1865
1866 # Set srcdir to "." if that's what it is.
1867 # This is important for multilib support.
1868 pwd=`${PWDCMD-pwd}`
1869 if test "${pwd}" = "${srcpwd}" ; then
1870 srcdir=.
1871 fi
1872
1873 topsrcdir=$srcpwd
1874
1875 extra_host_args=
1876
1877 ### To add a new directory to the tree, first choose whether it is a target
1878 ### or a host dependent tool. Then put it into the appropriate list
1879 ### (library or tools, host or target), doing a dependency sort.
1880
1881 # Subdirs will be configured in the order listed in build_configdirs,
1882 # configdirs, or target_configdirs; see the serialization section below.
1883
1884 # Dependency sorting is only needed when *configuration* must be done in
1885 # a particular order. In all cases a dependency should be specified in
1886 # the Makefile, whether or not it's implicitly specified here.
1887
1888 # Double entries in build_configdirs, configdirs, or target_configdirs may
1889 # cause circular dependencies and break everything horribly.
1890
1891 # these library is used by various programs built for the build
1892 # environment
1893 #
1894 build_libs="build-libiberty"
1895
1896 # these tools are built for the build environment
1897 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
1898
1899 # these libraries are used by various programs built for the host environment
1900 #
1901 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libiconv"
1902
1903 # these tools are built for the host environment
1904 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
1905 # know that we are building the simulator.
1906 # binutils, gas and ld appear in that order because it makes sense to run
1907 # "make check" in that particular order.
1908 # If --enable-gold is used, "gold" will replace "ld".
1909 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc cgen sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
1910
1911 # libgcj represents the runtime libraries only used by gcj.
1912 libgcj="target-libffi \
1913 target-zlib \
1914 target-qthreads \
1915 target-libjava"
1916
1917 # these libraries are built for the target environment, and are built after
1918 # the host libraries and the host tools (which may be a cross compiler)
1919 #
1920 target_libraries="target-libgcc \
1921 target-libiberty \
1922 target-libgloss \
1923 target-newlib \
1924 target-libgomp \
1925 target-libstdc++-v3 \
1926 target-libmudflap \
1927 target-libssp \
1928 target-libgfortran \
1929 target-boehm-gc \
1930 ${libgcj} \
1931 target-libobjc \
1932 target-libada"
1933
1934 # these tools are built using the target libraries, and are intended to
1935 # run only in the target environment
1936 #
1937 # note: any program that *uses* libraries that are in the "target_libraries"
1938 # list belongs in this list. those programs are also very likely
1939 # candidates for the "native_only" list which follows
1940 #
1941 target_tools="target-examples target-groff target-gperf target-rda"
1942
1943 ################################################################################
1944
1945 ## All tools belong in one of the four categories, and are assigned above
1946 ## We assign ${configdirs} this way to remove all embedded newlines. This
1947 ## is important because configure will choke if they ever get through.
1948 ## ${configdirs} is directories we build using the host tools.
1949 ## ${target_configdirs} is directories we build using the target tools.
1950 configdirs=`echo ${host_libs} ${host_tools}`
1951 target_configdirs=`echo ${target_libraries} ${target_tools}`
1952 build_configdirs=`echo ${build_libs} ${build_tools}`
1953
1954
1955
1956 ################################################################################
1957
1958 srcname="gnu development package"
1959
1960 # This gets set non-empty for some net releases of packages.
1961 appdirs=""
1962
1963 # Define is_cross_compiler to save on calls to 'test'.
1964 is_cross_compiler=
1965 if test x"${host}" = x"${target}" ; then
1966 is_cross_compiler=no
1967 else
1968 is_cross_compiler=yes
1969 fi
1970
1971 # Find the build and target subdir names.
1972
1973 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
1974 # have matching libraries, they should use host libraries: Makefile.tpl
1975 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
1976 # However, they still use the build modules, because the corresponding
1977 # host modules (e.g. bison) are only built for the host when bootstrap
1978 # finishes. So:
1979 # - build_subdir is where we find build modules, and never changes.
1980 # - build_libsubdir is where we find build libraries, and can be overridden.
1981
1982 # Prefix 'build-' so this never conflicts with target_subdir.
1983 build_subdir="build-${build_noncanonical}"
1984
1985 # Check whether --with-build-libsubdir or --without-build-libsubdir was given.
1986 if test "${with_build_libsubdir+set}" = set; then
1987 withval="$with_build_libsubdir"
1988 build_libsubdir="$withval"
1989 else
1990 build_libsubdir="$build_subdir"
1991 fi;
1992 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
1993 if ( test $srcdir = . && test -d gcc ) \
1994 || test -d $srcdir/../host-${host_noncanonical}; then
1995 host_subdir="host-${host_noncanonical}"
1996 else
1997 host_subdir=.
1998 fi
1999 # No prefix.
2000 target_subdir=${target_noncanonical}
2001
2002
2003 # Skipdirs are removed silently.
2004 skipdirs=
2005 # Noconfigdirs are removed loudly.
2006 noconfigdirs=""
2007
2008 use_gnu_ld=
2009 # Make sure we don't let GNU ld be added if we didn't want it.
2010 if test x$with_gnu_ld = xno ; then
2011 use_gnu_ld=no
2012 noconfigdirs="$noconfigdirs ld gold"
2013 fi
2014
2015 use_gnu_as=
2016 # Make sure we don't let GNU as be added if we didn't want it.
2017 if test x$with_gnu_as = xno ; then
2018 use_gnu_as=no
2019 noconfigdirs="$noconfigdirs gas"
2020 fi
2021
2022 # some tools are so dependent upon X11 that if we're not building with X,
2023 # it's not even worth trying to configure, much less build, that tool.
2024
2025 case ${with_x} in
2026 yes | "") ;; # the default value for this tree is that X11 is available
2027 no)
2028 skipdirs="${skipdirs} tk itcl libgui"
2029 # We won't be able to build gdbtk without X.
2030 enable_gdbtk=no
2031 ;;
2032 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2033 esac
2034
2035 # Some tools are only suitable for building in a "native" situation.
2036 # Remove these if host!=target.
2037 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
2038
2039 # Similarly, some are only suitable for cross toolchains.
2040 # Remove these if host=target.
2041 cross_only="target-libgloss target-newlib target-opcodes"
2042
2043 case $is_cross_compiler in
2044 no) skipdirs="${skipdirs} ${cross_only}" ;;
2045 yes) skipdirs="${skipdirs} ${native_only}" ;;
2046 esac
2047
2048 # If both --with-headers and --with-libs are specified, default to
2049 # --without-newlib.
2050 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2051 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2052 if test x"${with_newlib}" = x ; then
2053 with_newlib=no
2054 fi
2055 fi
2056
2057 # Recognize --with-newlib/--without-newlib.
2058 case ${with_newlib} in
2059 no) skipdirs="${skipdirs} target-newlib" ;;
2060 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2061 esac
2062
2063 # Handle --enable-gold.
2064
2065 # Check whether --enable-gold or --disable-gold was given.
2066 if test "${enable_gold+set}" = set; then
2067 enableval="$enable_gold"
2068 ENABLE_GOLD=$enableval
2069 else
2070 ENABLE_GOLD=no
2071 fi;
2072 if test "${ENABLE_GOLD}" = "yes"; then
2073 # Check for ELF target.
2074 is_elf=no
2075 case "${target}" in
2076 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2077 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2078 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
2079 case "${target}" in
2080 *-*-linux*aout* | *-*-linux*oldld*)
2081 ;;
2082 *)
2083 is_elf=yes
2084 ;;
2085 esac
2086 esac
2087
2088 if test "$is_elf" = "yes"; then
2089 # Check for target supported by gold.
2090 case "${target}" in
2091 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
2092 configdirs="`echo " ${configdirs} " | sed -e 's/ ld / gold /'`"
2093 ;;
2094 esac
2095 fi
2096 fi
2097
2098 # Configure extra directories which are host specific
2099
2100 case "${host}" in
2101 *-cygwin*)
2102 configdirs="$configdirs libtermcap" ;;
2103 esac
2104
2105 # A target can indicate whether a language isn't supported for some reason.
2106 # Only spaces may be used in this macro; not newlines or tabs.
2107 unsupported_languages=
2108
2109 # Remove more programs from consideration, based on the host or
2110 # target this usually means that a port of the program doesn't
2111 # exist yet.
2112
2113 case "${host}" in
2114 hppa*64*-*-*)
2115 noconfigdirs="$noconfigdirs byacc"
2116 ;;
2117 i[3456789]86-*-vsta)
2118 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
2119 ;;
2120 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
2121 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
2122 ;;
2123 x86_64-*-mingw*)
2124 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2125 ;;
2126 i[3456789]86-*-mingw32*)
2127 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
2128 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2129 ;;
2130 i[3456789]86-*-beos*)
2131 noconfigdirs="$noconfigdirs tk itcl libgui gdb"
2132 ;;
2133 *-*-cygwin*)
2134 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
2135 ;;
2136 *-*-netbsd*)
2137 noconfigdirs="$noconfigdirs rcs"
2138 ;;
2139 ppc*-*-pe)
2140 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
2141 ;;
2142 powerpc-*-beos*)
2143 noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
2144 ;;
2145 esac
2146
2147
2148 # Check whether --enable-libada or --disable-libada was given.
2149 if test "${enable_libada+set}" = set; then
2150 enableval="$enable_libada"
2151 ENABLE_LIBADA=$enableval
2152 else
2153 ENABLE_LIBADA=yes
2154 fi;
2155 if test "${ENABLE_LIBADA}" != "yes" ; then
2156 noconfigdirs="$noconfigdirs gnattools"
2157 fi
2158
2159 # Check whether --enable-libssp or --disable-libssp was given.
2160 if test "${enable_libssp+set}" = set; then
2161 enableval="$enable_libssp"
2162 ENABLE_LIBSSP=$enableval
2163 else
2164 ENABLE_LIBSSP=yes
2165 fi;
2166
2167 # Save it here so that, even in case of --enable-libgcj, if the Java
2168 # front-end isn't enabled, we still get libgcj disabled.
2169 libgcj_saved=$libgcj
2170 case $enable_libgcj in
2171 yes)
2172 # If we reset it here, it won't get added to noconfigdirs in the
2173 # target-specific build rules, so it will be forcibly enabled
2174 # (unless the Java language itself isn't enabled).
2175 libgcj=
2176 ;;
2177 no)
2178 # Make sure we get it printed in the list of not supported target libs.
2179 noconfigdirs="$noconfigdirs ${libgcj}"
2180 ;;
2181 esac
2182
2183
2184 # Disable libmudflap on some systems.
2185 if test x$enable_libmudflap = x ; then
2186 case "${target}" in
2187 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
2188 # Enable libmudflap by default in GNU and friends.
2189 ;;
2190 *-*-freebsd*)
2191 # Enable libmudflap by default in FreeBSD.
2192 ;;
2193 *)
2194 # Disable it by default everywhere else.
2195 noconfigdirs="$noconfigdirs target-libmudflap"
2196 ;;
2197 esac
2198 fi
2199
2200 # Disable libgomp on non POSIX hosted systems.
2201 if test x$enable_libgomp = x ; then
2202 # Enable libgomp by default on hosted POSIX systems.
2203 case "${target}" in
2204 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
2205 ;;
2206 *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
2207 ;;
2208 *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
2209 ;;
2210 *-*-darwin* | *-*-aix*)
2211 ;;
2212 *)
2213 noconfigdirs="$noconfigdirs target-libgomp"
2214 ;;
2215 esac
2216 fi
2217
2218 # Default libgloss CPU subdirectory.
2219 libgloss_dir="$target_cpu"
2220
2221 case "${target}" in
2222 *-*-chorusos)
2223 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2224 ;;
2225 powerpc-*-darwin*)
2226 noconfigdirs="$noconfigdirs ld gas gdb gprof"
2227 noconfigdirs="$noconfigdirs sim target-rda"
2228 ;;
2229 i[3456789]86-*-darwin* | x86_64-*-darwin[912]*)
2230 noconfigdirs="$noconfigdirs ld gas gprof"
2231 noconfigdirs="$noconfigdirs sim target-rda"
2232 ;;
2233 *-*-darwin*)
2234 noconfigdirs="$noconfigdirs ld gas gdb gprof"
2235 noconfigdirs="$noconfigdirs sim target-rda"
2236 noconfigdirs="$noconfigdirs ${libgcj}"
2237 ;;
2238 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
2239 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2240 ;;
2241 *-*-freebsd*)
2242 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2243 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
2244 && test -f /usr/local/include/gmp.h; then
2245 with_gmp=/usr/local
2246 fi
2247
2248 # Skip some stuff that's unsupported on some FreeBSD configurations.
2249 case "${target}" in
2250 i*86-*-*) ;;
2251 alpha*-*-*) ;;
2252 *)
2253 noconfigdirs="$noconfigdirs ${libgcj}"
2254 ;;
2255 esac
2256 ;;
2257 *-*-kaos*)
2258 # Remove unsupported stuff on all kaOS configurations.
2259 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
2260 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
2261 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
2262 noconfigdirs="$noconfigdirs target-libgloss"
2263 ;;
2264 *-*-netbsd*)
2265 # Skip some stuff on all NetBSD configurations.
2266 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
2267
2268 # Skip some stuff that's unsupported on some NetBSD configurations.
2269 case "${target}" in
2270 i*86-*-netbsdelf*) ;;
2271 arm*-*-netbsdelf*) ;;
2272 *)
2273 noconfigdirs="$noconfigdirs ${libgcj}"
2274 ;;
2275 esac
2276 ;;
2277 *-*-netware*)
2278 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
2279 ;;
2280 *-*-rtems*)
2281 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2282 ;;
2283 # The tpf target doesn't support gdb yet.
2284 *-*-tpf*)
2285 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
2286 ;;
2287 *-*-uclinux*)
2288 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
2289 ;;
2290 *-*-vxworks*)
2291 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
2292 ;;
2293 alpha*-dec-osf*)
2294 # ld works, but does not support shared libraries.
2295 # newlib is not 64 bit ready. I'm not sure about fileutils.
2296 # gas doesn't generate exception information.
2297 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
2298 ;;
2299 alpha*-*-*vms*)
2300 noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
2301 ;;
2302 alpha*-*-linux*)
2303 # newlib is not 64 bit ready
2304 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2305 ;;
2306 alpha*-*-*)
2307 # newlib is not 64 bit ready
2308 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2309 ;;
2310 am33_2.0-*-linux*)
2311 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
2312 ;;
2313 sh-*-linux*)
2314 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
2315 ;;
2316 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
2317 noconfigdirs="$noconfigdirs ${libgcj}"
2318 noconfigdirs="$noconfigdirs target-examples"
2319 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
2320 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
2321 noconfigdirs="$noconfigdirs expect dejagnu"
2322 # the C++ libraries don't build on top of CE's C libraries
2323 noconfigdirs="$noconfigdirs target-libstdc++-v3"
2324 noconfigdirs="$noconfigdirs target-newlib"
2325 case "${host}" in
2326 *-*-cygwin*) ;; # keep gdb and readline
2327 *) noconfigdirs="$noconfigdirs gdb readline"
2328 ;;
2329 esac
2330 libgloss_dir=wince
2331 ;;
2332 arc-*-*)
2333 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2334 ;;
2335 arm-semi-aof )
2336 ;;
2337 arm-*-coff | strongarm-*-coff | xscale-*-coff)
2338 noconfigdirs="$noconfigdirs ${libgcj}"
2339 libgloss_dir=arm
2340 ;;
2341 arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
2342 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
2343 libgloss_dir=arm
2344 ;;
2345 arm*-*-linux-gnueabi)
2346 noconfigdirs="$noconfigdirs target-qthreads"
2347 case ${with_newlib} in
2348 no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2349 esac
2350 libgloss_dir=arm
2351 ;;
2352 arm*-*-symbianelf*)
2353 noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
2354 libgloss_dir=arm
2355 ;;
2356 arm-*-pe*)
2357 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2358 ;;
2359 thumb-*-coff)
2360 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2361 ;;
2362 thumb-*-elf)
2363 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2364 ;;
2365 thumb-*-pe)
2366 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2367 ;;
2368 arm-*-riscix*)
2369 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
2370 ;;
2371 avr-*-*)
2372 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
2373 ;;
2374 bfin-*-*)
2375 noconfigdirs="$noconfigdirs gdb"
2376 if test x${is_cross_compiler} != xno ; then
2377 target_configdirs="${target_configdirs} target-bsp target-cygmon"
2378 fi
2379 ;;
2380 c4x-*-* | tic4x-*-*)
2381 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2382 ;;
2383 c54x*-*-* | tic54x-*-*)
2384 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
2385 ;;
2386 cr16-*-*)
2387 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2388 ;;
2389 cris-*-* | crisv32-*-*)
2390 unsupported_languages="$unsupported_languages java"
2391 case "${target}" in
2392 *-*-aout)
2393 unsupported_languages="$unsupported_languages fortran"
2394 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
2395 *-*-elf)
2396 noconfigdirs="$noconfigdirs target-boehm-gc";;
2397 *-*-linux*)
2398 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
2399 *)
2400 unsupported_languages="$unsupported_languages fortran"
2401 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
2402 esac
2403 libgloss_dir=cris
2404 ;;
2405 crx-*-*)
2406 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
2407 ;;
2408 d10v-*-*)
2409 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2410 ;;
2411 d30v-*-*)
2412 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2413 ;;
2414 ep9312-*-elf | ep9312-*-coff)
2415 libgloss_dir=arm
2416 ;;
2417 fr30-*-elf*)
2418 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2419 ;;
2420 frv-*-*)
2421 noconfigdirs="$noconfigdirs ${libgcj}"
2422 ;;
2423 moxie-*-*)
2424 noconfigdirs="$noconfigdirs ${libgcj}"
2425 noconfigdirs="$noconfigdirs gprof"
2426 ;;
2427 h8300*-*-*)
2428 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2429 ;;
2430 h8500-*-*)
2431 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2432 ;;
2433 hppa1.1-*-osf* | hppa1.1-*-bsd* )
2434 ;;
2435 hppa*64*-*-linux* | parisc*64*-*-linux*)
2436 # In this case, it's because the hppa64-linux target is for
2437 # the kernel only at this point and has no libc, and thus no
2438 # headers, crt*.o, etc., all of which are needed by these.
2439 noconfigdirs="$noconfigdirs target-zlib"
2440 ;;
2441 parisc*-*-linux* | hppa*-*-linux*)
2442 ;;
2443 hppa*-*-*elf* | \
2444 hppa*-*-lites* | \
2445 hppa*-*-openbsd* | \
2446 hppa*64*-*-*)
2447 noconfigdirs="$noconfigdirs ${libgcj}"
2448 ;;
2449 hppa*-hp-hpux11*)
2450 noconfigdirs="$noconfigdirs ld shellutils"
2451 ;;
2452 hppa*-*-pro*)
2453 libgloss_dir=pa
2454 ;;
2455 hppa*-*-*)
2456 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
2457 # build on HP-UX 10.20.
2458 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
2459 ;;
2460 i960-*-*)
2461 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2462 ;;
2463 ia64*-*-elf*)
2464 # No gdb support yet.
2465 noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
2466 ;;
2467 ia64*-**-hpux*)
2468 # No gdb or ld support yet.
2469 noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
2470 ;;
2471 ia64*-*-*vms*)
2472 # No gdb or ld support yet.
2473 noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
2474 ;;
2475 i370-*-opened*)
2476 ;;
2477 i[3456789]86-*-coff | i[3456789]86-*-elf)
2478 noconfigdirs="$noconfigdirs ${libgcj}"
2479 libgloss_dir=i386
2480 ;;
2481 i[3456789]86-*-linux*)
2482 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
2483 # not build java stuff by default.
2484 case "${target}" in
2485 *-*-*libc1*)
2486 noconfigdirs="$noconfigdirs ${libgcj}";;
2487 esac
2488
2489 # This section makes it possible to build newlib natively on linux.
2490 # If we are using a cross compiler then don't configure newlib.
2491 if test x${is_cross_compiler} != xno ; then
2492 noconfigdirs="$noconfigdirs target-newlib"
2493 fi
2494 noconfigdirs="$noconfigdirs target-libgloss"
2495 # If we are not using a cross compiler, do configure newlib.
2496 # Note however, that newlib will only be configured in this situation
2497 # if the --with-newlib option has been given, because otherwise
2498 # 'target-newlib' will appear in skipdirs.
2499 ;;
2500 i[3456789]86-*-mingw32*)
2501 target_configdirs="$target_configdirs target-winsup"
2502 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
2503 ;;
2504 x86_64-*-mingw*)
2505 target_configdirs="$target_configdirs target-winsup"
2506 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
2507 ;;
2508 *-*-cygwin*)
2509 target_configdirs="$target_configdirs target-libtermcap target-winsup"
2510 noconfigdirs="$noconfigdirs target-gperf target-libgloss"
2511 # always build newlib if winsup directory is present.
2512 if test -d "$srcdir/winsup/cygwin"; then
2513 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
2514 elif test -d "$srcdir/newlib"; then
2515 echo "Warning: winsup/cygwin is missing so newlib can't be built."
2516 fi
2517 ;;
2518 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
2519 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
2520 ;;
2521 i[3456789]86-*-pe)
2522 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2523 ;;
2524 i[3456789]86-*-sco3.2v5*)
2525 # The linker does not yet know about weak symbols in COFF,
2526 # and is not configured to handle mixed ELF and COFF.
2527 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
2528 ;;
2529 i[3456789]86-*-sco*)
2530 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2531 ;;
2532 i[3456789]86-*-solaris2*)
2533 noconfigdirs="$noconfigdirs target-libgloss"
2534 ;;
2535 i[3456789]86-*-sysv4*)
2536 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2537 ;;
2538 i[3456789]86-*-beos*)
2539 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
2540 ;;
2541 i[3456789]86-*-rdos*)
2542 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
2543 ;;
2544 m32r-*-*)
2545 noconfigdirs="$noconfigdirs ${libgcj}"
2546 ;;
2547 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
2548 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
2549 libgloss_dir=m68hc11
2550 ;;
2551 m68k-*-elf*)
2552 noconfigdirs="$noconfigdirs ${libgcj}"
2553 ;;
2554 m68k-*-coff*)
2555 noconfigdirs="$noconfigdirs ${libgcj}"
2556 ;;
2557 m68*-*-* | fido-*-*)
2558 libgloss_dir=m68k
2559 ;;
2560 mcore-*-pe*)
2561 # The EPOC C++ environment does not support exceptions or rtti,
2562 # and so building libstdc++-v3 tends not to always work.
2563 noconfigdirs="$noconfigdirs target-libstdc++-v3"
2564 ;;
2565 mmix-*-*)
2566 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
2567 unsupported_languages="$unsupported_languages fortran java"
2568 ;;
2569 mn10200-*-*)
2570 noconfigdirs="$noconfigdirs ${libgcj}"
2571 ;;
2572 mn10300-*-*)
2573 noconfigdirs="$noconfigdirs ${libgcj}"
2574 ;;
2575 mt-*-*)
2576 noconfigdirs="$noconfigdirs sim"
2577 ;;
2578 powerpc-*-aix*)
2579 # copied from rs6000-*-* entry
2580 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
2581 ;;
2582 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
2583 target_configdirs="$target_configdirs target-winsup"
2584 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
2585 # always build newlib.
2586 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
2587 ;;
2588 # This is temporary until we can link against shared libraries
2589 powerpcle-*-solaris*)
2590 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
2591 libgloss_dir=rs6000
2592 ;;
2593 powerpc-*-beos*)
2594 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
2595 ;;
2596 powerpc-*-eabi)
2597 noconfigdirs="$noconfigdirs ${libgcj}"
2598 libgloss_dir=rs6000
2599 ;;
2600 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
2601 libgloss_dir=rs6000
2602 ;;
2603 rs6000-*-lynxos*)
2604 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
2605 ;;
2606 rs6000-*-aix*)
2607 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
2608 ;;
2609 rs6000-*-*)
2610 noconfigdirs="$noconfigdirs gprof ${libgcj}"
2611 ;;
2612 m68k-apollo-*)
2613 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
2614 ;;
2615 mips*-sde-elf*)
2616 skipdirs="$skipdirs target-libiberty"
2617 noconfigdirs="$noconfigdirs ${libgcj}"
2618 if test x$with_newlib = xyes; then
2619 noconfigdirs="$noconfigdirs gprof"
2620 fi
2621 libgloss_dir=mips
2622 ;;
2623 mips*-*-irix5*)
2624 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2625 ;;
2626 mips*-*-irix6*)
2627 # Linking libjava exceeds command-line length limits on at least
2628 # IRIX 6.2, but not on IRIX 6.5.
2629 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
2630 # <oldham@codesourcery.com>
2631 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2632 ;;
2633 mips*-*-bsd*)
2634 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2635 ;;
2636 mips*-*-linux*)
2637 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2638 ;;
2639 mips*-*-*)
2640 noconfigdirs="$noconfigdirs gprof ${libgcj}"
2641 libgloss_dir=mips
2642 ;;
2643 romp-*-*)
2644 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
2645 ;;
2646 sh-*-* | sh64-*-*)
2647 case "${host}" in
2648 i[3456789]86-*-vsta) ;; # don't add gprof back in
2649 i[3456789]86-*-go32*) ;; # don't add gprof back in
2650 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
2651 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
2652 esac
2653 case "${target}" in
2654 sh*-*-elf)
2655 noconfigdirs="$noconfigdirs ${libgcj}" ;;
2656 *)
2657 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
2658 esac
2659 ;;
2660 sparclet-*-aout* | sparc86x-*-*)
2661 libgloss_dir=sparc
2662 ;;
2663 sparc-*-elf*)
2664 noconfigdirs="$noconfigdirs ${libgcj}"
2665 ;;
2666 sparc64-*-elf*)
2667 noconfigdirs="$noconfigdirs ${libgcj}"
2668 libgloss_dir=sparc
2669 ;;
2670 sparclite-*-*)
2671 noconfigdirs="$noconfigdirs ${libgcj}"
2672 libgloss_dir=sparc
2673 ;;
2674 sparc-*-sunos4*)
2675 noconfigdirs="$noconfigdirs ${libgcj}"
2676 if test x${is_cross_compiler} != xno ; then
2677 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
2678 else
2679 use_gnu_ld=no
2680 fi
2681 ;;
2682 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
2683 noconfigdirs="$noconfigdirs ${libgcj}"
2684 ;;
2685 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
2686 ;;
2687 v810-*-*)
2688 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
2689 ;;
2690 v850-*-*)
2691 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2692 ;;
2693 v850e-*-*)
2694 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2695 ;;
2696 v850ea-*-*)
2697 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2698 ;;
2699 vax-*-vms)
2700 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
2701 ;;
2702 vax-*-*)
2703 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2704 ;;
2705 xtensa*-*-*)
2706 noconfigdirs="$noconfigdirs ${libgcj}"
2707 ;;
2708 ip2k-*-*)
2709 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
2710 ;;
2711 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
2712 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2713 ;;
2714 *-*-lynxos*)
2715 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2716 ;;
2717 *-*-*)
2718 noconfigdirs="$noconfigdirs ${libgcj}"
2719 ;;
2720 esac
2721
2722 # If we aren't building newlib, then don't build libgloss, since libgloss
2723 # depends upon some newlib header files.
2724 case "${noconfigdirs}" in
2725 *target-libgloss*) ;;
2726 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
2727 esac
2728
2729 # Work in distributions that contain no compiler tools, like Autoconf.
2730 tentative_cc=""
2731 host_makefile_frag=/dev/null
2732 if test -d ${srcdir}/config ; then
2733 case "${host}" in
2734 m68k-hp-hpux*)
2735 # Avoid "too much defining" errors from HPUX compiler.
2736 tentative_cc="cc -Wp,-H256000"
2737 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
2738 # If it's HP/UX ar, this should be harmless.
2739 RANLIB="ar ts"
2740 ;;
2741 m68k-apollo-sysv*)
2742 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
2743 ;;
2744 m68k-apollo-bsd*)
2745 #None of the Apollo compilers can compile gas or binutils. The preprocessor
2746 # chokes on bfd, the compiler won't let you assign integers to enums, and
2747 # other problems. Defining CC to gcc is a questionable way to say "don't use
2748 # the apollo compiler" (the preferred version of GCC could be called cc,
2749 # or whatever), but I'm not sure leaving CC as cc is any better...
2750 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
2751 # Used to have BISON=yacc.
2752 tentative_cc=gcc
2753 ;;
2754 m88k-dg-dgux*)
2755 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
2756 ;;
2757 m88k-harris-cxux*)
2758 # Under CX/UX, we want to tell the compiler to use ANSI mode.
2759 tentative_cc="cc -Xa"
2760 host_makefile_frag="config/mh-cxux"
2761 ;;
2762 m88k-motorola-sysv*)
2763 ;;
2764 mips*-dec-ultrix*)
2765 tentative_cc="cc -Wf,-XNg1000"
2766 host_makefile_frag="config/mh-decstation"
2767 ;;
2768 mips*-nec-sysv4*)
2769 # The C compiler on NEC MIPS SVR4 needs bigger tables.
2770 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
2771 host_makefile_frag="config/mh-necv4"
2772 ;;
2773 mips*-sgi-irix4*)
2774 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
2775 # environment. Also bump switch table size so that cp-parse will
2776 # compile. Bump string length limit so linker builds.
2777 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
2778 ;;
2779 mips*-*-sysv4*)
2780 host_makefile_frag="config/mh-sysv4"
2781 ;;
2782 mips*-*-sysv*)
2783 # This is for a MIPS running RISC/os 4.52C.
2784
2785 # This is needed for GDB, but needs to be in the top-level make because
2786 # if a library is compiled with the bsd headers and gets linked with the
2787 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
2788 # a different size).
2789 # ptrace(2) apparently has problems in the BSD environment. No workaround is
2790 # known except to select the sysv environment. Could we use /proc instead?
2791 # These "sysv environments" and "bsd environments" often end up being a pain.
2792 #
2793 # This is not part of CFLAGS because perhaps not all C compilers have this
2794 # option.
2795 tentative_cc="cc -systype sysv"
2796 ;;
2797 i370-ibm-opened*)
2798 tentative_cc="c89"
2799 ;;
2800 i[3456789]86-*-sysv5*)
2801 host_makefile_frag="config/mh-sysv5"
2802 ;;
2803 i[3456789]86-*-dgux*)
2804 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
2805 host_makefile_frag="config/mh-dgux386"
2806 ;;
2807 i[3456789]86-ncr-sysv4.3*)
2808 # The MetaWare compiler will generate a copyright message unless you
2809 # turn it off by adding the -Hnocopyr flag.
2810 tentative_cc="cc -Hnocopyr"
2811 ;;
2812 i[3456789]86-ncr-sysv4*)
2813 # for an NCR 3000 (i486/SVR4) system.
2814 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
2815 # This compiler not only emits obnoxious copyright messages every time
2816 # you run it, but it chokes and dies on a whole bunch of GNU source
2817 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
2818 tentative_cc="/usr/ccs/ATT/cc"
2819 host_makefile_frag="config/mh-ncr3000"
2820 ;;
2821 i[3456789]86-*-sco3.2v5*)
2822 ;;
2823 i[3456789]86-*-sco*)
2824 # The native C compiler botches some simple uses of const. Unfortunately,
2825 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
2826 tentative_cc="cc -Dconst="
2827 host_makefile_frag="config/mh-sco"
2828 ;;
2829 i[3456789]86-*-udk*)
2830 host_makefile_frag="config/mh-sysv5"
2831 ;;
2832 i[3456789]86-*-solaris2*)
2833 host_makefile_frag="config/mh-sysv4"
2834 ;;
2835 i[3456789]86-*-msdosdjgpp*)
2836 host_makefile_frag="config/mh-djgpp"
2837 ;;
2838 *-cygwin*)
2839
2840 echo "$as_me:$LINENO: checking to see if cat works as expected" >&5
2841 echo $ECHO_N "checking to see if cat works as expected... $ECHO_C" >&6
2842 echo a >cygwin-cat-check
2843 if test `cat cygwin-cat-check` == a ; then
2844 rm cygwin-cat-check
2845 echo "$as_me:$LINENO: result: yes" >&5
2846 echo "${ECHO_T}yes" >&6
2847 else
2848 rm cygwin-cat-check
2849 echo "$as_me:$LINENO: result: no" >&5
2850 echo "${ECHO_T}no" >&6
2851 { { echo "$as_me:$LINENO: error: The cat command does not ignore carriage return characters.
2852 Please either mount the build directory in binary mode or run the following
2853 commands before running any configure script:
2854 set -o igncr
2855 export SHELLOPTS
2856 " >&5
2857 echo "$as_me: error: The cat command does not ignore carriage return characters.
2858 Please either mount the build directory in binary mode or run the following
2859 commands before running any configure script:
2860 set -o igncr
2861 export SHELLOPTS
2862 " >&2;}
2863 { (exit 1); exit 1; }; }
2864 fi
2865
2866 host_makefile_frag="config/mh-cygwin"
2867 ;;
2868 *-mingw*)
2869 host_makefile_frag="config/mh-mingw"
2870 ;;
2871 *-interix*)
2872 host_makefile_frag="config/mh-interix"
2873 ;;
2874 vax-*-ultrix2*)
2875 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
2876 tentative_cc=gcc
2877 ;;
2878 *-*-solaris2*)
2879 host_makefile_frag="config/mh-solaris"
2880 ;;
2881 m68k-sun-sunos*)
2882 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
2883 # without overflowing the jump tables (-J says to use a 32 bit table)
2884 tentative_cc="cc -J"
2885 ;;
2886 hppa*-hp-hpux10*)
2887 tentative_cc="cc -Wp,-H256000"
2888 host_makefile_frag="config/mh-pa-hpux10"
2889 ;;
2890 hppa*-hp-hpux* | hppa*-*-hiux*)
2891 tentative_cc="cc -Wp,-H256000"
2892 host_makefile_frag="config/mh-pa"
2893 ;;
2894 hppa*-*)
2895 host_makefile_frag="config/mh-pa"
2896 ;;
2897 *-hp-hpux* | *-*-hiux*)
2898 tentative_cc="cc -Wp,-H256000"
2899 ;;
2900 rs6000-*-lynxos*)
2901 # /bin/cc is less than useful for our purposes. Always use GCC
2902 tentative_cc="/usr/cygnus/progressive/bin/gcc"
2903 host_makefile_frag="config/mh-lynxrs6k"
2904 ;;
2905 powerpc-*-darwin*)
2906 host_makefile_frag="config/mh-ppc-darwin"
2907 ;;
2908 powerpc-*-aix*)
2909 host_makefile_frag="config/mh-ppc-aix"
2910 ;;
2911 rs6000-*-aix*)
2912 host_makefile_frag="config/mh-ppc-aix"
2913 ;;
2914 *-*-lynxos*)
2915 # /bin/cc is less than useful for our purposes. Always use GCC
2916 tentative_cc="/bin/gcc"
2917 ;;
2918 *-*-sysv4*)
2919 host_makefile_frag="config/mh-sysv4"
2920 ;;
2921 # This is placed last to prevent interfering with the cases above.
2922 i[3456789]86-*-*)
2923 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
2924 host_makefile_frag="config/mh-x86omitfp"
2925 ;;
2926 esac
2927 fi
2928
2929 # If we aren't going to be using gcc, see if we can extract a definition
2930 # of CC from the fragment.
2931 # Actually, use the 'pre-extracted' version above.
2932 if test -z "${CC}" && test "${build}" = "${host}" ; then
2933 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2934 found=
2935 for dir in $PATH; do
2936 test -z "$dir" && dir=.
2937 if test -f $dir/gcc; then
2938 found=yes
2939 break
2940 fi
2941 done
2942 IFS="$save_ifs"
2943 if test -z "${found}" && test -n "${tentative_cc}" ; then
2944 CC=$tentative_cc
2945 fi
2946 fi
2947
2948 if test "${build}" != "${host}" ; then
2949 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
2950 AS_FOR_BUILD=${AS_FOR_BUILD-as}
2951 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
2952 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
2953 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
2954 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
2955 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
2956 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
2957 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
2958 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
2959 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
2960 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
2961 else
2962 AR_FOR_BUILD="\$(AR)"
2963 AS_FOR_BUILD="\$(AS)"
2964 CC_FOR_BUILD="\$(CC)"
2965 CXX_FOR_BUILD="\$(CXX)"
2966 GCJ_FOR_BUILD="\$(GCJ)"
2967 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
2968 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
2969 LD_FOR_BUILD="\$(LD)"
2970 NM_FOR_BUILD="\$(NM)"
2971 RANLIB_FOR_BUILD="\$(RANLIB)"
2972 WINDRES_FOR_BUILD="\$(WINDRES)"
2973 WINDMC_FOR_BUILD="\$(WINDMC)"
2974 fi
2975
2976 ac_ext=c
2977 ac_cpp='$CPP $CPPFLAGS'
2978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2980 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2981 if test -n "$ac_tool_prefix"; then
2982 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2983 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2984 echo "$as_me:$LINENO: checking for $ac_word" >&5
2985 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2986 if test "${ac_cv_prog_CC+set}" = set; then
2987 echo $ECHO_N "(cached) $ECHO_C" >&6
2988 else
2989 if test -n "$CC"; then
2990 ac_cv_prog_CC="$CC" # Let the user override the test.
2991 else
2992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2993 for as_dir in $PATH
2994 do
2995 IFS=$as_save_IFS
2996 test -z "$as_dir" && as_dir=.
2997 for ac_exec_ext in '' $ac_executable_extensions; do
2998 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2999 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3000 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3001 break 2
3002 fi
3003 done
3004 done
3005
3006 fi
3007 fi
3008 CC=$ac_cv_prog_CC
3009 if test -n "$CC"; then
3010 echo "$as_me:$LINENO: result: $CC" >&5
3011 echo "${ECHO_T}$CC" >&6
3012 else
3013 echo "$as_me:$LINENO: result: no" >&5
3014 echo "${ECHO_T}no" >&6
3015 fi
3016
3017 fi
3018 if test -z "$ac_cv_prog_CC"; then
3019 ac_ct_CC=$CC
3020 # Extract the first word of "gcc", so it can be a program name with args.
3021 set dummy gcc; ac_word=$2
3022 echo "$as_me:$LINENO: checking for $ac_word" >&5
3023 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3024 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3025 echo $ECHO_N "(cached) $ECHO_C" >&6
3026 else
3027 if test -n "$ac_ct_CC"; then
3028 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3029 else
3030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3031 for as_dir in $PATH
3032 do
3033 IFS=$as_save_IFS
3034 test -z "$as_dir" && as_dir=.
3035 for ac_exec_ext in '' $ac_executable_extensions; do
3036 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3037 ac_cv_prog_ac_ct_CC="gcc"
3038 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3039 break 2
3040 fi
3041 done
3042 done
3043
3044 fi
3045 fi
3046 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3047 if test -n "$ac_ct_CC"; then
3048 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3049 echo "${ECHO_T}$ac_ct_CC" >&6
3050 else
3051 echo "$as_me:$LINENO: result: no" >&5
3052 echo "${ECHO_T}no" >&6
3053 fi
3054
3055 CC=$ac_ct_CC
3056 else
3057 CC="$ac_cv_prog_CC"
3058 fi
3059
3060 if test -z "$CC"; then
3061 if test -n "$ac_tool_prefix"; then
3062 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3063 set dummy ${ac_tool_prefix}cc; ac_word=$2
3064 echo "$as_me:$LINENO: checking for $ac_word" >&5
3065 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3066 if test "${ac_cv_prog_CC+set}" = set; then
3067 echo $ECHO_N "(cached) $ECHO_C" >&6
3068 else
3069 if test -n "$CC"; then
3070 ac_cv_prog_CC="$CC" # Let the user override the test.
3071 else
3072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3073 for as_dir in $PATH
3074 do
3075 IFS=$as_save_IFS
3076 test -z "$as_dir" && as_dir=.
3077 for ac_exec_ext in '' $ac_executable_extensions; do
3078 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3079 ac_cv_prog_CC="${ac_tool_prefix}cc"
3080 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3081 break 2
3082 fi
3083 done
3084 done
3085
3086 fi
3087 fi
3088 CC=$ac_cv_prog_CC
3089 if test -n "$CC"; then
3090 echo "$as_me:$LINENO: result: $CC" >&5
3091 echo "${ECHO_T}$CC" >&6
3092 else
3093 echo "$as_me:$LINENO: result: no" >&5
3094 echo "${ECHO_T}no" >&6
3095 fi
3096
3097 fi
3098 if test -z "$ac_cv_prog_CC"; then
3099 ac_ct_CC=$CC
3100 # Extract the first word of "cc", so it can be a program name with args.
3101 set dummy cc; ac_word=$2
3102 echo "$as_me:$LINENO: checking for $ac_word" >&5
3103 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3104 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3105 echo $ECHO_N "(cached) $ECHO_C" >&6
3106 else
3107 if test -n "$ac_ct_CC"; then
3108 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3109 else
3110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3111 for as_dir in $PATH
3112 do
3113 IFS=$as_save_IFS
3114 test -z "$as_dir" && as_dir=.
3115 for ac_exec_ext in '' $ac_executable_extensions; do
3116 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3117 ac_cv_prog_ac_ct_CC="cc"
3118 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3119 break 2
3120 fi
3121 done
3122 done
3123
3124 fi
3125 fi
3126 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3127 if test -n "$ac_ct_CC"; then
3128 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3129 echo "${ECHO_T}$ac_ct_CC" >&6
3130 else
3131 echo "$as_me:$LINENO: result: no" >&5
3132 echo "${ECHO_T}no" >&6
3133 fi
3134
3135 CC=$ac_ct_CC
3136 else
3137 CC="$ac_cv_prog_CC"
3138 fi
3139
3140 fi
3141 if test -z "$CC"; then
3142 # Extract the first word of "cc", so it can be a program name with args.
3143 set dummy cc; ac_word=$2
3144 echo "$as_me:$LINENO: checking for $ac_word" >&5
3145 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3146 if test "${ac_cv_prog_CC+set}" = set; then
3147 echo $ECHO_N "(cached) $ECHO_C" >&6
3148 else
3149 if test -n "$CC"; then
3150 ac_cv_prog_CC="$CC" # Let the user override the test.
3151 else
3152 ac_prog_rejected=no
3153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3154 for as_dir in $PATH
3155 do
3156 IFS=$as_save_IFS
3157 test -z "$as_dir" && as_dir=.
3158 for ac_exec_ext in '' $ac_executable_extensions; do
3159 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3160 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3161 ac_prog_rejected=yes
3162 continue
3163 fi
3164 ac_cv_prog_CC="cc"
3165 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3166 break 2
3167 fi
3168 done
3169 done
3170
3171 if test $ac_prog_rejected = yes; then
3172 # We found a bogon in the path, so make sure we never use it.
3173 set dummy $ac_cv_prog_CC
3174 shift
3175 if test $# != 0; then
3176 # We chose a different compiler from the bogus one.
3177 # However, it has the same basename, so the bogon will be chosen
3178 # first if we set CC to just the basename; use the full file name.
3179 shift
3180 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3181 fi
3182 fi
3183 fi
3184 fi
3185 CC=$ac_cv_prog_CC
3186 if test -n "$CC"; then
3187 echo "$as_me:$LINENO: result: $CC" >&5
3188 echo "${ECHO_T}$CC" >&6
3189 else
3190 echo "$as_me:$LINENO: result: no" >&5
3191 echo "${ECHO_T}no" >&6
3192 fi
3193
3194 fi
3195 if test -z "$CC"; then
3196 if test -n "$ac_tool_prefix"; then
3197 for ac_prog in cl
3198 do
3199 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3200 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3201 echo "$as_me:$LINENO: checking for $ac_word" >&5
3202 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3203 if test "${ac_cv_prog_CC+set}" = set; then
3204 echo $ECHO_N "(cached) $ECHO_C" >&6
3205 else
3206 if test -n "$CC"; then
3207 ac_cv_prog_CC="$CC" # Let the user override the test.
3208 else
3209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3210 for as_dir in $PATH
3211 do
3212 IFS=$as_save_IFS
3213 test -z "$as_dir" && as_dir=.
3214 for ac_exec_ext in '' $ac_executable_extensions; do
3215 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3216 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3217 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3218 break 2
3219 fi
3220 done
3221 done
3222
3223 fi
3224 fi
3225 CC=$ac_cv_prog_CC
3226 if test -n "$CC"; then
3227 echo "$as_me:$LINENO: result: $CC" >&5
3228 echo "${ECHO_T}$CC" >&6
3229 else
3230 echo "$as_me:$LINENO: result: no" >&5
3231 echo "${ECHO_T}no" >&6
3232 fi
3233
3234 test -n "$CC" && break
3235 done
3236 fi
3237 if test -z "$CC"; then
3238 ac_ct_CC=$CC
3239 for ac_prog in cl
3240 do
3241 # Extract the first word of "$ac_prog", so it can be a program name with args.
3242 set dummy $ac_prog; ac_word=$2
3243 echo "$as_me:$LINENO: checking for $ac_word" >&5
3244 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3245 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3246 echo $ECHO_N "(cached) $ECHO_C" >&6
3247 else
3248 if test -n "$ac_ct_CC"; then
3249 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3250 else
3251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3252 for as_dir in $PATH
3253 do
3254 IFS=$as_save_IFS
3255 test -z "$as_dir" && as_dir=.
3256 for ac_exec_ext in '' $ac_executable_extensions; do
3257 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3258 ac_cv_prog_ac_ct_CC="$ac_prog"
3259 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3260 break 2
3261 fi
3262 done
3263 done
3264
3265 fi
3266 fi
3267 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3268 if test -n "$ac_ct_CC"; then
3269 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3270 echo "${ECHO_T}$ac_ct_CC" >&6
3271 else
3272 echo "$as_me:$LINENO: result: no" >&5
3273 echo "${ECHO_T}no" >&6
3274 fi
3275
3276 test -n "$ac_ct_CC" && break
3277 done
3278
3279 CC=$ac_ct_CC
3280 fi
3281
3282 fi
3283
3284
3285 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3286 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3287 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3288 See \`config.log' for more details." >&5
3289 echo "$as_me: error: no acceptable C compiler found in \$PATH
3290 See \`config.log' for more details." >&2;}
3291 { (exit 1); exit 1; }; }; }
3292
3293 # Provide some information about the compiler.
3294 echo "$as_me:$LINENO:" \
3295 "checking for C compiler version" >&5
3296 ac_compiler=`set X $ac_compile; echo $2`
3297 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3298 (eval $ac_compiler --version </dev/null >&5) 2>&5
3299 ac_status=$?
3300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3301 (exit $ac_status); }
3302 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3303 (eval $ac_compiler -v </dev/null >&5) 2>&5
3304 ac_status=$?
3305 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3306 (exit $ac_status); }
3307 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3308 (eval $ac_compiler -V </dev/null >&5) 2>&5
3309 ac_status=$?
3310 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3311 (exit $ac_status); }
3312
3313 cat >conftest.$ac_ext <<_ACEOF
3314 /* confdefs.h. */
3315 _ACEOF
3316 cat confdefs.h >>conftest.$ac_ext
3317 cat >>conftest.$ac_ext <<_ACEOF
3318 /* end confdefs.h. */
3319
3320 int
3321 main ()
3322 {
3323
3324 ;
3325 return 0;
3326 }
3327 _ACEOF
3328 ac_clean_files_save=$ac_clean_files
3329 ac_clean_files="$ac_clean_files a.out a.exe b.out"
3330 # Try to create an executable without -o first, disregard a.out.
3331 # It will help us diagnose broken compilers, and finding out an intuition
3332 # of exeext.
3333 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3334 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
3335 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3336 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
3337 (eval $ac_link_default) 2>&5
3338 ac_status=$?
3339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3340 (exit $ac_status); }; then
3341 # Find the output, starting from the most likely. This scheme is
3342 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
3343 # resort.
3344
3345 # Be careful to initialize this variable, since it used to be cached.
3346 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3347 ac_cv_exeext=
3348 # b.out is created by i960 compilers.
3349 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3350 do
3351 test -f "$ac_file" || continue
3352 case $ac_file in
3353 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3354 ;;
3355 conftest.$ac_ext )
3356 # This is the source file.
3357 ;;
3358 [ab].out )
3359 # We found the default executable, but exeext='' is most
3360 # certainly right.
3361 break;;
3362 *.* )
3363 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3364 # FIXME: I believe we export ac_cv_exeext for Libtool,
3365 # but it would be cool to find out if it's true. Does anybody
3366 # maintain Libtool? --akim.
3367 export ac_cv_exeext
3368 break;;
3369 * )
3370 break;;
3371 esac
3372 done
3373 else
3374 echo "$as_me: failed program was:" >&5
3375 sed 's/^/| /' conftest.$ac_ext >&5
3376
3377 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3378 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3379 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
3380 See \`config.log' for more details." >&5
3381 echo "$as_me: error: C compiler cannot create executables
3382 See \`config.log' for more details." >&2;}
3383 { (exit 77); exit 77; }; }; }
3384 fi
3385
3386 ac_exeext=$ac_cv_exeext
3387 echo "$as_me:$LINENO: result: $ac_file" >&5
3388 echo "${ECHO_T}$ac_file" >&6
3389
3390 # Check the compiler produces executables we can run. If not, either
3391 # the compiler is broken, or we cross compile.
3392 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3393 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
3394 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3395 # If not cross compiling, check that we can run a simple program.
3396 if test "$cross_compiling" != yes; then
3397 if { ac_try='./$ac_file'
3398 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3399 (eval $ac_try) 2>&5
3400 ac_status=$?
3401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3402 (exit $ac_status); }; }; then
3403 cross_compiling=no
3404 else
3405 if test "$cross_compiling" = maybe; then
3406 cross_compiling=yes
3407 else
3408 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3409 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3410 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3411 If you meant to cross compile, use \`--host'.
3412 See \`config.log' for more details." >&5
3413 echo "$as_me: error: cannot run C compiled programs.
3414 If you meant to cross compile, use \`--host'.
3415 See \`config.log' for more details." >&2;}
3416 { (exit 1); exit 1; }; }; }
3417 fi
3418 fi
3419 fi
3420 echo "$as_me:$LINENO: result: yes" >&5
3421 echo "${ECHO_T}yes" >&6
3422
3423 rm -f a.out a.exe conftest$ac_cv_exeext b.out
3424 ac_clean_files=$ac_clean_files_save
3425 # Check the compiler produces executables we can run. If not, either
3426 # the compiler is broken, or we cross compile.
3427 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3428 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3429 echo "$as_me:$LINENO: result: $cross_compiling" >&5
3430 echo "${ECHO_T}$cross_compiling" >&6
3431
3432 echo "$as_me:$LINENO: checking for suffix of executables" >&5
3433 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3434 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3435 (eval $ac_link) 2>&5
3436 ac_status=$?
3437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3438 (exit $ac_status); }; then
3439 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3440 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3441 # work properly (i.e., refer to `conftest.exe'), while it won't with
3442 # `rm'.
3443 for ac_file in conftest.exe conftest conftest.*; do
3444 test -f "$ac_file" || continue
3445 case $ac_file in
3446 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3447 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3448 export ac_cv_exeext
3449 break;;
3450 * ) break;;
3451 esac
3452 done
3453 else
3454 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3455 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3456 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3457 See \`config.log' for more details." >&5
3458 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3459 See \`config.log' for more details." >&2;}
3460 { (exit 1); exit 1; }; }; }
3461 fi
3462
3463 rm -f conftest$ac_cv_exeext
3464 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3465 echo "${ECHO_T}$ac_cv_exeext" >&6
3466
3467 rm -f conftest.$ac_ext
3468 EXEEXT=$ac_cv_exeext
3469 ac_exeext=$EXEEXT
3470 echo "$as_me:$LINENO: checking for suffix of object files" >&5
3471 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3472 if test "${ac_cv_objext+set}" = set; then
3473 echo $ECHO_N "(cached) $ECHO_C" >&6
3474 else
3475 cat >conftest.$ac_ext <<_ACEOF
3476 /* confdefs.h. */
3477 _ACEOF
3478 cat confdefs.h >>conftest.$ac_ext
3479 cat >>conftest.$ac_ext <<_ACEOF
3480 /* end confdefs.h. */
3481
3482 int
3483 main ()
3484 {
3485
3486 ;
3487 return 0;
3488 }
3489 _ACEOF
3490 rm -f conftest.o conftest.obj
3491 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3492 (eval $ac_compile) 2>&5
3493 ac_status=$?
3494 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3495 (exit $ac_status); }; then
3496 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3497 case $ac_file in
3498 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3499 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3500 break;;
3501 esac
3502 done
3503 else
3504 echo "$as_me: failed program was:" >&5
3505 sed 's/^/| /' conftest.$ac_ext >&5
3506
3507 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3508 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3509 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3510 See \`config.log' for more details." >&5
3511 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3512 See \`config.log' for more details." >&2;}
3513 { (exit 1); exit 1; }; }; }
3514 fi
3515
3516 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3517 fi
3518 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3519 echo "${ECHO_T}$ac_cv_objext" >&6
3520 OBJEXT=$ac_cv_objext
3521 ac_objext=$OBJEXT
3522 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3523 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3524 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3525 echo $ECHO_N "(cached) $ECHO_C" >&6
3526 else
3527 cat >conftest.$ac_ext <<_ACEOF
3528 /* confdefs.h. */
3529 _ACEOF
3530 cat confdefs.h >>conftest.$ac_ext
3531 cat >>conftest.$ac_ext <<_ACEOF
3532 /* end confdefs.h. */
3533
3534 int
3535 main ()
3536 {
3537 #ifndef __GNUC__
3538 choke me
3539 #endif
3540
3541 ;
3542 return 0;
3543 }
3544 _ACEOF
3545 rm -f conftest.$ac_objext
3546 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3547 (eval $ac_compile) 2>conftest.er1
3548 ac_status=$?
3549 grep -v '^ *+' conftest.er1 >conftest.err
3550 rm -f conftest.er1
3551 cat conftest.err >&5
3552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3553 (exit $ac_status); } &&
3554 { ac_try='test -z "$ac_c_werror_flag"
3555 || test ! -s conftest.err'
3556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3557 (eval $ac_try) 2>&5
3558 ac_status=$?
3559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3560 (exit $ac_status); }; } &&
3561 { ac_try='test -s conftest.$ac_objext'
3562 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3563 (eval $ac_try) 2>&5
3564 ac_status=$?
3565 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3566 (exit $ac_status); }; }; then
3567 ac_compiler_gnu=yes
3568 else
3569 echo "$as_me: failed program was:" >&5
3570 sed 's/^/| /' conftest.$ac_ext >&5
3571
3572 ac_compiler_gnu=no
3573 fi
3574 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3575 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3576
3577 fi
3578 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3579 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3580 GCC=`test $ac_compiler_gnu = yes && echo yes`
3581 ac_test_CFLAGS=${CFLAGS+set}
3582 ac_save_CFLAGS=$CFLAGS
3583 CFLAGS="-g"
3584 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3585 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3586 if test "${ac_cv_prog_cc_g+set}" = set; then
3587 echo $ECHO_N "(cached) $ECHO_C" >&6
3588 else
3589 cat >conftest.$ac_ext <<_ACEOF
3590 /* confdefs.h. */
3591 _ACEOF
3592 cat confdefs.h >>conftest.$ac_ext
3593 cat >>conftest.$ac_ext <<_ACEOF
3594 /* end confdefs.h. */
3595
3596 int
3597 main ()
3598 {
3599
3600 ;
3601 return 0;
3602 }
3603 _ACEOF
3604 rm -f conftest.$ac_objext
3605 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3606 (eval $ac_compile) 2>conftest.er1
3607 ac_status=$?
3608 grep -v '^ *+' conftest.er1 >conftest.err
3609 rm -f conftest.er1
3610 cat conftest.err >&5
3611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3612 (exit $ac_status); } &&
3613 { ac_try='test -z "$ac_c_werror_flag"
3614 || test ! -s conftest.err'
3615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3616 (eval $ac_try) 2>&5
3617 ac_status=$?
3618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3619 (exit $ac_status); }; } &&
3620 { ac_try='test -s conftest.$ac_objext'
3621 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3622 (eval $ac_try) 2>&5
3623 ac_status=$?
3624 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3625 (exit $ac_status); }; }; then
3626 ac_cv_prog_cc_g=yes
3627 else
3628 echo "$as_me: failed program was:" >&5
3629 sed 's/^/| /' conftest.$ac_ext >&5
3630
3631 ac_cv_prog_cc_g=no
3632 fi
3633 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3634 fi
3635 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3636 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3637 if test "$ac_test_CFLAGS" = set; then
3638 CFLAGS=$ac_save_CFLAGS
3639 elif test $ac_cv_prog_cc_g = yes; then
3640 if test "$GCC" = yes; then
3641 CFLAGS="-g -O2"
3642 else
3643 CFLAGS="-g"
3644 fi
3645 else
3646 if test "$GCC" = yes; then
3647 CFLAGS="-O2"
3648 else
3649 CFLAGS=
3650 fi
3651 fi
3652 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3653 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3654 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3655 echo $ECHO_N "(cached) $ECHO_C" >&6
3656 else
3657 ac_cv_prog_cc_stdc=no
3658 ac_save_CC=$CC
3659 cat >conftest.$ac_ext <<_ACEOF
3660 /* confdefs.h. */
3661 _ACEOF
3662 cat confdefs.h >>conftest.$ac_ext
3663 cat >>conftest.$ac_ext <<_ACEOF
3664 /* end confdefs.h. */
3665 #include <stdarg.h>
3666 #include <stdio.h>
3667 #include <sys/types.h>
3668 #include <sys/stat.h>
3669 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3670 struct buf { int x; };
3671 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3672 static char *e (p, i)
3673 char **p;
3674 int i;
3675 {
3676 return p[i];
3677 }
3678 static char *f (char * (*g) (char **, int), char **p, ...)
3679 {
3680 char *s;
3681 va_list v;
3682 va_start (v,p);
3683 s = g (p, va_arg (v,int));
3684 va_end (v);
3685 return s;
3686 }
3687
3688 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3689 function prototypes and stuff, but not '\xHH' hex character constants.
3690 These don't provoke an error unfortunately, instead are silently treated
3691 as 'x'. The following induces an error, until -std1 is added to get
3692 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3693 array size at least. It's necessary to write '\x00'==0 to get something
3694 that's true only with -std1. */
3695 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3696
3697 int test (int i, double x);
3698 struct s1 {int (*f) (int a);};
3699 struct s2 {int (*f) (double a);};
3700 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3701 int argc;
3702 char **argv;
3703 int
3704 main ()
3705 {
3706 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3707 ;
3708 return 0;
3709 }
3710 _ACEOF
3711 # Don't try gcc -ansi; that turns off useful extensions and
3712 # breaks some systems' header files.
3713 # AIX -qlanglvl=ansi
3714 # Ultrix and OSF/1 -std1
3715 # HP-UX 10.20 and later -Ae
3716 # HP-UX older versions -Aa -D_HPUX_SOURCE
3717 # SVR4 -Xc -D__EXTENSIONS__
3718 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3719 do
3720 CC="$ac_save_CC $ac_arg"
3721 rm -f conftest.$ac_objext
3722 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3723 (eval $ac_compile) 2>conftest.er1
3724 ac_status=$?
3725 grep -v '^ *+' conftest.er1 >conftest.err
3726 rm -f conftest.er1
3727 cat conftest.err >&5
3728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3729 (exit $ac_status); } &&
3730 { ac_try='test -z "$ac_c_werror_flag"
3731 || test ! -s conftest.err'
3732 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3733 (eval $ac_try) 2>&5
3734 ac_status=$?
3735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3736 (exit $ac_status); }; } &&
3737 { ac_try='test -s conftest.$ac_objext'
3738 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3739 (eval $ac_try) 2>&5
3740 ac_status=$?
3741 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3742 (exit $ac_status); }; }; then
3743 ac_cv_prog_cc_stdc=$ac_arg
3744 break
3745 else
3746 echo "$as_me: failed program was:" >&5
3747 sed 's/^/| /' conftest.$ac_ext >&5
3748
3749 fi
3750 rm -f conftest.err conftest.$ac_objext
3751 done
3752 rm -f conftest.$ac_ext conftest.$ac_objext
3753 CC=$ac_save_CC
3754
3755 fi
3756
3757 case "x$ac_cv_prog_cc_stdc" in
3758 x|xno)
3759 echo "$as_me:$LINENO: result: none needed" >&5
3760 echo "${ECHO_T}none needed" >&6 ;;
3761 *)
3762 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3763 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3764 CC="$CC $ac_cv_prog_cc_stdc" ;;
3765 esac
3766
3767 # Some people use a C++ compiler to compile C. Since we use `exit',
3768 # in C++ we need to declare it. In case someone uses the same compiler
3769 # for both compiling C and C++ we need to have the C++ compiler decide
3770 # the declaration of exit, since it's the most demanding environment.
3771 cat >conftest.$ac_ext <<_ACEOF
3772 #ifndef __cplusplus
3773 choke me
3774 #endif
3775 _ACEOF
3776 rm -f conftest.$ac_objext
3777 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3778 (eval $ac_compile) 2>conftest.er1
3779 ac_status=$?
3780 grep -v '^ *+' conftest.er1 >conftest.err
3781 rm -f conftest.er1
3782 cat conftest.err >&5
3783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3784 (exit $ac_status); } &&
3785 { ac_try='test -z "$ac_c_werror_flag"
3786 || test ! -s conftest.err'
3787 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3788 (eval $ac_try) 2>&5
3789 ac_status=$?
3790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3791 (exit $ac_status); }; } &&
3792 { ac_try='test -s conftest.$ac_objext'
3793 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3794 (eval $ac_try) 2>&5
3795 ac_status=$?
3796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3797 (exit $ac_status); }; }; then
3798 for ac_declaration in \
3799 '' \
3800 'extern "C" void std::exit (int) throw (); using std::exit;' \
3801 'extern "C" void std::exit (int); using std::exit;' \
3802 'extern "C" void exit (int) throw ();' \
3803 'extern "C" void exit (int);' \
3804 'void exit (int);'
3805 do
3806 cat >conftest.$ac_ext <<_ACEOF
3807 /* confdefs.h. */
3808 _ACEOF
3809 cat confdefs.h >>conftest.$ac_ext
3810 cat >>conftest.$ac_ext <<_ACEOF
3811 /* end confdefs.h. */
3812 $ac_declaration
3813 #include <stdlib.h>
3814 int
3815 main ()
3816 {
3817 exit (42);
3818 ;
3819 return 0;
3820 }
3821 _ACEOF
3822 rm -f conftest.$ac_objext
3823 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3824 (eval $ac_compile) 2>conftest.er1
3825 ac_status=$?
3826 grep -v '^ *+' conftest.er1 >conftest.err
3827 rm -f conftest.er1
3828 cat conftest.err >&5
3829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3830 (exit $ac_status); } &&
3831 { ac_try='test -z "$ac_c_werror_flag"
3832 || test ! -s conftest.err'
3833 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3834 (eval $ac_try) 2>&5
3835 ac_status=$?
3836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3837 (exit $ac_status); }; } &&
3838 { ac_try='test -s conftest.$ac_objext'
3839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3840 (eval $ac_try) 2>&5
3841 ac_status=$?
3842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3843 (exit $ac_status); }; }; then
3844 :
3845 else
3846 echo "$as_me: failed program was:" >&5
3847 sed 's/^/| /' conftest.$ac_ext >&5
3848
3849 continue
3850 fi
3851 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3852 cat >conftest.$ac_ext <<_ACEOF
3853 /* confdefs.h. */
3854 _ACEOF
3855 cat confdefs.h >>conftest.$ac_ext
3856 cat >>conftest.$ac_ext <<_ACEOF
3857 /* end confdefs.h. */
3858 $ac_declaration
3859 int
3860 main ()
3861 {
3862 exit (42);
3863 ;
3864 return 0;
3865 }
3866 _ACEOF
3867 rm -f conftest.$ac_objext
3868 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3869 (eval $ac_compile) 2>conftest.er1
3870 ac_status=$?
3871 grep -v '^ *+' conftest.er1 >conftest.err
3872 rm -f conftest.er1
3873 cat conftest.err >&5
3874 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3875 (exit $ac_status); } &&
3876 { ac_try='test -z "$ac_c_werror_flag"
3877 || test ! -s conftest.err'
3878 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3879 (eval $ac_try) 2>&5
3880 ac_status=$?
3881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3882 (exit $ac_status); }; } &&
3883 { ac_try='test -s conftest.$ac_objext'
3884 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3885 (eval $ac_try) 2>&5
3886 ac_status=$?
3887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3888 (exit $ac_status); }; }; then
3889 break
3890 else
3891 echo "$as_me: failed program was:" >&5
3892 sed 's/^/| /' conftest.$ac_ext >&5
3893
3894 fi
3895 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3896 done
3897 rm -f conftest*
3898 if test -n "$ac_declaration"; then
3899 echo '#ifdef __cplusplus' >>confdefs.h
3900 echo $ac_declaration >>confdefs.h
3901 echo '#endif' >>confdefs.h
3902 fi
3903
3904 else
3905 echo "$as_me: failed program was:" >&5
3906 sed 's/^/| /' conftest.$ac_ext >&5
3907
3908 fi
3909 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3910 ac_ext=c
3911 ac_cpp='$CPP $CPPFLAGS'
3912 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3913 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3914 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3915
3916 ac_ext=cc
3917 ac_cpp='$CXXCPP $CPPFLAGS'
3918 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3919 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3920 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3921 if test -n "$ac_tool_prefix"; then
3922 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3923 do
3924 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3925 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3926 echo "$as_me:$LINENO: checking for $ac_word" >&5
3927 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3928 if test "${ac_cv_prog_CXX+set}" = set; then
3929 echo $ECHO_N "(cached) $ECHO_C" >&6
3930 else
3931 if test -n "$CXX"; then
3932 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3933 else
3934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3935 for as_dir in $PATH
3936 do
3937 IFS=$as_save_IFS
3938 test -z "$as_dir" && as_dir=.
3939 for ac_exec_ext in '' $ac_executable_extensions; do
3940 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3941 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3942 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3943 break 2
3944 fi
3945 done
3946 done
3947
3948 fi
3949 fi
3950 CXX=$ac_cv_prog_CXX
3951 if test -n "$CXX"; then
3952 echo "$as_me:$LINENO: result: $CXX" >&5
3953 echo "${ECHO_T}$CXX" >&6
3954 else
3955 echo "$as_me:$LINENO: result: no" >&5
3956 echo "${ECHO_T}no" >&6
3957 fi
3958
3959 test -n "$CXX" && break
3960 done
3961 fi
3962 if test -z "$CXX"; then
3963 ac_ct_CXX=$CXX
3964 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3965 do
3966 # Extract the first word of "$ac_prog", so it can be a program name with args.
3967 set dummy $ac_prog; ac_word=$2
3968 echo "$as_me:$LINENO: checking for $ac_word" >&5
3969 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3970 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3971 echo $ECHO_N "(cached) $ECHO_C" >&6
3972 else
3973 if test -n "$ac_ct_CXX"; then
3974 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3975 else
3976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3977 for as_dir in $PATH
3978 do
3979 IFS=$as_save_IFS
3980 test -z "$as_dir" && as_dir=.
3981 for ac_exec_ext in '' $ac_executable_extensions; do
3982 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3983 ac_cv_prog_ac_ct_CXX="$ac_prog"
3984 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3985 break 2
3986 fi
3987 done
3988 done
3989
3990 fi
3991 fi
3992 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3993 if test -n "$ac_ct_CXX"; then
3994 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3995 echo "${ECHO_T}$ac_ct_CXX" >&6
3996 else
3997 echo "$as_me:$LINENO: result: no" >&5
3998 echo "${ECHO_T}no" >&6
3999 fi
4000
4001 test -n "$ac_ct_CXX" && break
4002 done
4003 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
4004
4005 CXX=$ac_ct_CXX
4006 fi
4007
4008
4009 # Provide some information about the compiler.
4010 echo "$as_me:$LINENO:" \
4011 "checking for C++ compiler version" >&5
4012 ac_compiler=`set X $ac_compile; echo $2`
4013 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4014 (eval $ac_compiler --version </dev/null >&5) 2>&5
4015 ac_status=$?
4016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017 (exit $ac_status); }
4018 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4019 (eval $ac_compiler -v </dev/null >&5) 2>&5
4020 ac_status=$?
4021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4022 (exit $ac_status); }
4023 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4024 (eval $ac_compiler -V </dev/null >&5) 2>&5
4025 ac_status=$?
4026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4027 (exit $ac_status); }
4028
4029 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
4030 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
4031 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
4032 echo $ECHO_N "(cached) $ECHO_C" >&6
4033 else
4034 cat >conftest.$ac_ext <<_ACEOF
4035 /* confdefs.h. */
4036 _ACEOF
4037 cat confdefs.h >>conftest.$ac_ext
4038 cat >>conftest.$ac_ext <<_ACEOF
4039 /* end confdefs.h. */
4040
4041 int
4042 main ()
4043 {
4044 #ifndef __GNUC__
4045 choke me
4046 #endif
4047
4048 ;
4049 return 0;
4050 }
4051 _ACEOF
4052 rm -f conftest.$ac_objext
4053 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4054 (eval $ac_compile) 2>conftest.er1
4055 ac_status=$?
4056 grep -v '^ *+' conftest.er1 >conftest.err
4057 rm -f conftest.er1
4058 cat conftest.err >&5
4059 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4060 (exit $ac_status); } &&
4061 { ac_try='test -z "$ac_cxx_werror_flag"
4062 || test ! -s conftest.err'
4063 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4064 (eval $ac_try) 2>&5
4065 ac_status=$?
4066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4067 (exit $ac_status); }; } &&
4068 { ac_try='test -s conftest.$ac_objext'
4069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4070 (eval $ac_try) 2>&5
4071 ac_status=$?
4072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4073 (exit $ac_status); }; }; then
4074 ac_compiler_gnu=yes
4075 else
4076 echo "$as_me: failed program was:" >&5
4077 sed 's/^/| /' conftest.$ac_ext >&5
4078
4079 ac_compiler_gnu=no
4080 fi
4081 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4082 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4083
4084 fi
4085 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
4086 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
4087 GXX=`test $ac_compiler_gnu = yes && echo yes`
4088 ac_test_CXXFLAGS=${CXXFLAGS+set}
4089 ac_save_CXXFLAGS=$CXXFLAGS
4090 CXXFLAGS="-g"
4091 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
4092 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
4093 if test "${ac_cv_prog_cxx_g+set}" = set; then
4094 echo $ECHO_N "(cached) $ECHO_C" >&6
4095 else
4096 cat >conftest.$ac_ext <<_ACEOF
4097 /* confdefs.h. */
4098 _ACEOF
4099 cat confdefs.h >>conftest.$ac_ext
4100 cat >>conftest.$ac_ext <<_ACEOF
4101 /* end confdefs.h. */
4102
4103 int
4104 main ()
4105 {
4106
4107 ;
4108 return 0;
4109 }
4110 _ACEOF
4111 rm -f conftest.$ac_objext
4112 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4113 (eval $ac_compile) 2>conftest.er1
4114 ac_status=$?
4115 grep -v '^ *+' conftest.er1 >conftest.err
4116 rm -f conftest.er1
4117 cat conftest.err >&5
4118 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4119 (exit $ac_status); } &&
4120 { ac_try='test -z "$ac_cxx_werror_flag"
4121 || test ! -s conftest.err'
4122 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4123 (eval $ac_try) 2>&5
4124 ac_status=$?
4125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4126 (exit $ac_status); }; } &&
4127 { ac_try='test -s conftest.$ac_objext'
4128 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4129 (eval $ac_try) 2>&5
4130 ac_status=$?
4131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4132 (exit $ac_status); }; }; then
4133 ac_cv_prog_cxx_g=yes
4134 else
4135 echo "$as_me: failed program was:" >&5
4136 sed 's/^/| /' conftest.$ac_ext >&5
4137
4138 ac_cv_prog_cxx_g=no
4139 fi
4140 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4141 fi
4142 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
4143 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
4144 if test "$ac_test_CXXFLAGS" = set; then
4145 CXXFLAGS=$ac_save_CXXFLAGS
4146 elif test $ac_cv_prog_cxx_g = yes; then
4147 if test "$GXX" = yes; then
4148 CXXFLAGS="-g -O2"
4149 else
4150 CXXFLAGS="-g"
4151 fi
4152 else
4153 if test "$GXX" = yes; then
4154 CXXFLAGS="-O2"
4155 else
4156 CXXFLAGS=
4157 fi
4158 fi
4159 for ac_declaration in \
4160 '' \
4161 'extern "C" void std::exit (int) throw (); using std::exit;' \
4162 'extern "C" void std::exit (int); using std::exit;' \
4163 'extern "C" void exit (int) throw ();' \
4164 'extern "C" void exit (int);' \
4165 'void exit (int);'
4166 do
4167 cat >conftest.$ac_ext <<_ACEOF
4168 /* confdefs.h. */
4169 _ACEOF
4170 cat confdefs.h >>conftest.$ac_ext
4171 cat >>conftest.$ac_ext <<_ACEOF
4172 /* end confdefs.h. */
4173 $ac_declaration
4174 #include <stdlib.h>
4175 int
4176 main ()
4177 {
4178 exit (42);
4179 ;
4180 return 0;
4181 }
4182 _ACEOF
4183 rm -f conftest.$ac_objext
4184 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4185 (eval $ac_compile) 2>conftest.er1
4186 ac_status=$?
4187 grep -v '^ *+' conftest.er1 >conftest.err
4188 rm -f conftest.er1
4189 cat conftest.err >&5
4190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4191 (exit $ac_status); } &&
4192 { ac_try='test -z "$ac_cxx_werror_flag"
4193 || test ! -s conftest.err'
4194 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4195 (eval $ac_try) 2>&5
4196 ac_status=$?
4197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4198 (exit $ac_status); }; } &&
4199 { ac_try='test -s conftest.$ac_objext'
4200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4201 (eval $ac_try) 2>&5
4202 ac_status=$?
4203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4204 (exit $ac_status); }; }; then
4205 :
4206 else
4207 echo "$as_me: failed program was:" >&5
4208 sed 's/^/| /' conftest.$ac_ext >&5
4209
4210 continue
4211 fi
4212 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4213 cat >conftest.$ac_ext <<_ACEOF
4214 /* confdefs.h. */
4215 _ACEOF
4216 cat confdefs.h >>conftest.$ac_ext
4217 cat >>conftest.$ac_ext <<_ACEOF
4218 /* end confdefs.h. */
4219 $ac_declaration
4220 int
4221 main ()
4222 {
4223 exit (42);
4224 ;
4225 return 0;
4226 }
4227 _ACEOF
4228 rm -f conftest.$ac_objext
4229 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4230 (eval $ac_compile) 2>conftest.er1
4231 ac_status=$?
4232 grep -v '^ *+' conftest.er1 >conftest.err
4233 rm -f conftest.er1
4234 cat conftest.err >&5
4235 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4236 (exit $ac_status); } &&
4237 { ac_try='test -z "$ac_cxx_werror_flag"
4238 || test ! -s conftest.err'
4239 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4240 (eval $ac_try) 2>&5
4241 ac_status=$?
4242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4243 (exit $ac_status); }; } &&
4244 { ac_try='test -s conftest.$ac_objext'
4245 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4246 (eval $ac_try) 2>&5
4247 ac_status=$?
4248 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4249 (exit $ac_status); }; }; then
4250 break
4251 else
4252 echo "$as_me: failed program was:" >&5
4253 sed 's/^/| /' conftest.$ac_ext >&5
4254
4255 fi
4256 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4257 done
4258 rm -f conftest*
4259 if test -n "$ac_declaration"; then
4260 echo '#ifdef __cplusplus' >>confdefs.h
4261 echo $ac_declaration >>confdefs.h
4262 echo '#endif' >>confdefs.h
4263 fi
4264
4265 ac_ext=c
4266 ac_cpp='$CPP $CPPFLAGS'
4267 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4268 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4269 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4270
4271
4272 # We must set the default linker to the linker used by gcc for the correct
4273 # operation of libtool. If LD is not defined and we are using gcc, try to
4274 # set the LD default to the ld used by gcc.
4275 if test -z "$LD"; then
4276 if test "$GCC" = yes; then
4277 case $build in
4278 *-*-mingw*)
4279 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4280 *)
4281 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4282 esac
4283 case $gcc_prog_ld in
4284 # Accept absolute paths.
4285 [\\/]* | [A-Za-z]:[\\/]*)
4286 LD="$gcc_prog_ld" ;;
4287 esac
4288 fi
4289 fi
4290
4291
4292
4293
4294 if test -n "$ac_tool_prefix"; then
4295 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4296 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4297 echo "$as_me:$LINENO: checking for $ac_word" >&5
4298 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4299 if test "${ac_cv_prog_GNATBIND+set}" = set; then
4300 echo $ECHO_N "(cached) $ECHO_C" >&6
4301 else
4302 if test -n "$GNATBIND"; then
4303 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4304 else
4305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4306 for as_dir in $PATH
4307 do
4308 IFS=$as_save_IFS
4309 test -z "$as_dir" && as_dir=.
4310 for ac_exec_ext in '' $ac_executable_extensions; do
4311 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4312 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4313 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4314 break 2
4315 fi
4316 done
4317 done
4318
4319 fi
4320 fi
4321 GNATBIND=$ac_cv_prog_GNATBIND
4322 if test -n "$GNATBIND"; then
4323 echo "$as_me:$LINENO: result: $GNATBIND" >&5
4324 echo "${ECHO_T}$GNATBIND" >&6
4325 else
4326 echo "$as_me:$LINENO: result: no" >&5
4327 echo "${ECHO_T}no" >&6
4328 fi
4329
4330 fi
4331 if test -z "$ac_cv_prog_GNATBIND"; then
4332 ac_ct_GNATBIND=$GNATBIND
4333 # Extract the first word of "gnatbind", so it can be a program name with args.
4334 set dummy gnatbind; ac_word=$2
4335 echo "$as_me:$LINENO: checking for $ac_word" >&5
4336 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4337 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then
4338 echo $ECHO_N "(cached) $ECHO_C" >&6
4339 else
4340 if test -n "$ac_ct_GNATBIND"; then
4341 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4342 else
4343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4344 for as_dir in $PATH
4345 do
4346 IFS=$as_save_IFS
4347 test -z "$as_dir" && as_dir=.
4348 for ac_exec_ext in '' $ac_executable_extensions; do
4349 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4350 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4351 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4352 break 2
4353 fi
4354 done
4355 done
4356
4357 test -z "$ac_cv_prog_ac_ct_GNATBIND" && ac_cv_prog_ac_ct_GNATBIND="no"
4358 fi
4359 fi
4360 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4361 if test -n "$ac_ct_GNATBIND"; then
4362 echo "$as_me:$LINENO: result: $ac_ct_GNATBIND" >&5
4363 echo "${ECHO_T}$ac_ct_GNATBIND" >&6
4364 else
4365 echo "$as_me:$LINENO: result: no" >&5
4366 echo "${ECHO_T}no" >&6
4367 fi
4368
4369 GNATBIND=$ac_ct_GNATBIND
4370 else
4371 GNATBIND="$ac_cv_prog_GNATBIND"
4372 fi
4373
4374 if test -n "$ac_tool_prefix"; then
4375 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
4376 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
4377 echo "$as_me:$LINENO: checking for $ac_word" >&5
4378 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4379 if test "${ac_cv_prog_GNATMAKE+set}" = set; then
4380 echo $ECHO_N "(cached) $ECHO_C" >&6
4381 else
4382 if test -n "$GNATMAKE"; then
4383 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
4384 else
4385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4386 for as_dir in $PATH
4387 do
4388 IFS=$as_save_IFS
4389 test -z "$as_dir" && as_dir=.
4390 for ac_exec_ext in '' $ac_executable_extensions; do
4391 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4392 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
4393 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4394 break 2
4395 fi
4396 done
4397 done
4398
4399 fi
4400 fi
4401 GNATMAKE=$ac_cv_prog_GNATMAKE
4402 if test -n "$GNATMAKE"; then
4403 echo "$as_me:$LINENO: result: $GNATMAKE" >&5
4404 echo "${ECHO_T}$GNATMAKE" >&6
4405 else
4406 echo "$as_me:$LINENO: result: no" >&5
4407 echo "${ECHO_T}no" >&6
4408 fi
4409
4410 fi
4411 if test -z "$ac_cv_prog_GNATMAKE"; then
4412 ac_ct_GNATMAKE=$GNATMAKE
4413 # Extract the first word of "gnatmake", so it can be a program name with args.
4414 set dummy gnatmake; ac_word=$2
4415 echo "$as_me:$LINENO: checking for $ac_word" >&5
4416 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4417 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then
4418 echo $ECHO_N "(cached) $ECHO_C" >&6
4419 else
4420 if test -n "$ac_ct_GNATMAKE"; then
4421 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
4422 else
4423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4424 for as_dir in $PATH
4425 do
4426 IFS=$as_save_IFS
4427 test -z "$as_dir" && as_dir=.
4428 for ac_exec_ext in '' $ac_executable_extensions; do
4429 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4430 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
4431 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4432 break 2
4433 fi
4434 done
4435 done
4436
4437 test -z "$ac_cv_prog_ac_ct_GNATMAKE" && ac_cv_prog_ac_ct_GNATMAKE="no"
4438 fi
4439 fi
4440 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
4441 if test -n "$ac_ct_GNATMAKE"; then
4442 echo "$as_me:$LINENO: result: $ac_ct_GNATMAKE" >&5
4443 echo "${ECHO_T}$ac_ct_GNATMAKE" >&6
4444 else
4445 echo "$as_me:$LINENO: result: no" >&5
4446 echo "${ECHO_T}no" >&6
4447 fi
4448
4449 GNATMAKE=$ac_ct_GNATMAKE
4450 else
4451 GNATMAKE="$ac_cv_prog_GNATMAKE"
4452 fi
4453
4454 echo "$as_me:$LINENO: checking whether compiler driver understands Ada" >&5
4455 echo $ECHO_N "checking whether compiler driver understands Ada... $ECHO_C" >&6
4456 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then
4457 echo $ECHO_N "(cached) $ECHO_C" >&6
4458 else
4459 cat >conftest.adb <<EOF
4460 procedure conftest is begin null; end conftest;
4461 EOF
4462 acx_cv_cc_gcc_supports_ada=no
4463 # There is a bug in old released versions of GCC which causes the
4464 # driver to exit successfully when the appropriate language module
4465 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
4466 # Therefore we must check for the error message as well as an
4467 # unsuccessful exit.
4468 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
4469 # given a .adb file, but produce no object file. So we must check
4470 # if an object file was really produced to guard against this.
4471 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
4472 if test x"$errors" = x && test -f conftest.$ac_objext; then
4473 acx_cv_cc_gcc_supports_ada=yes
4474 fi
4475 rm -f conftest.*
4476 fi
4477 echo "$as_me:$LINENO: result: $acx_cv_cc_gcc_supports_ada" >&5
4478 echo "${ECHO_T}$acx_cv_cc_gcc_supports_ada" >&6
4479
4480 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
4481 have_gnat=yes
4482 else
4483 have_gnat=no
4484 fi
4485
4486 echo "$as_me:$LINENO: checking how to compare bootstrapped objects" >&5
4487 echo $ECHO_N "checking how to compare bootstrapped objects... $ECHO_C" >&6
4488 if test "${gcc_cv_prog_cmp_skip+set}" = set; then
4489 echo $ECHO_N "(cached) $ECHO_C" >&6
4490 else
4491 echo abfoo >t1
4492 echo cdfoo >t2
4493 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
4494 if cmp t1 t2 2 2 > /dev/null 2>&1; then
4495 if cmp t1 t2 1 1 > /dev/null 2>&1; then
4496 :
4497 else
4498 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
4499 fi
4500 fi
4501 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
4502 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
4503 :
4504 else
4505 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
4506 fi
4507 fi
4508 rm t1 t2
4509
4510 fi
4511 echo "$as_me:$LINENO: result: $gcc_cv_prog_cmp_skip" >&5
4512 echo "${ECHO_T}$gcc_cv_prog_cmp_skip" >&6
4513 do_compare="$gcc_cv_prog_cmp_skip"
4514
4515
4516
4517 # See if we are building gcc with C++.
4518 # Check whether --enable-build-with-cxx or --disable-build-with-cxx was given.
4519 if test "${enable_build_with_cxx+set}" = set; then
4520 enableval="$enable_build_with_cxx"
4521 ENABLE_BUILD_WITH_CXX=$enableval
4522 else
4523 ENABLE_BUILD_WITH_CXX=no
4524 fi;
4525
4526 # Check for GMP, MPFR and MPC
4527 gmplibs="-lmpfr -lgmp"
4528 gmpinc=
4529 have_gmp=no
4530 mpclibs=-lmpc
4531 mpcinc=
4532 have_mpc=no
4533
4534 # Specify a location for mpc
4535 # check for this first so it ends up on the link line before mpfr.
4536
4537 # Check whether --with-mpc or --without-mpc was given.
4538 if test "${with_mpc+set}" = set; then
4539 withval="$with_mpc"
4540
4541 fi;
4542
4543 # Check whether --with-mpc_include or --without-mpc_include was given.
4544 if test "${with_mpc_include+set}" = set; then
4545 withval="$with_mpc_include"
4546
4547 fi;
4548
4549 # Check whether --with-mpc_lib or --without-mpc_lib was given.
4550 if test "${with_mpc_lib+set}" = set; then
4551 withval="$with_mpc_lib"
4552
4553 fi;
4554
4555 if test "x$with_mpc" != x; then
4556 mpclibs="-L$with_mpc/lib -lmpc"
4557 mpcinc="-I$with_mpc/include $mpcinc"
4558 fi
4559 if test "x$with_mpc_include" != x; then
4560 mpcinc="-I$with_mpc_include $mpcinc"
4561 fi
4562 if test "x$with_mpc_lib" != x; then
4563 mpclibs="-L$with_mpc_lib -lmpc"
4564 fi
4565 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
4566 mpclibs='-L$$r/$(HOST_SUBDIR)/mpc/src/.libs -L$$r/$(HOST_SUBDIR)/mpc/src/_libs -lmpc'
4567 mpcinc='-I$$s/mpc/src '"$mpcinc"
4568 # Do not test the mpc version. Assume that it is sufficient, since
4569 # it is in the source tree, and the library has not been built yet
4570 # but it would be included on the link line in the version check below
4571 # hence making the test fail.
4572 have_mpc=yes
4573 fi
4574
4575 # Specify a location for mpfr
4576 # check for this first so it ends up on the link line before gmp.
4577
4578 # Check whether --with-mpfr-dir or --without-mpfr-dir was given.
4579 if test "${with_mpfr_dir+set}" = set; then
4580 withval="$with_mpfr_dir"
4581 { { echo "$as_me:$LINENO: error: The --with-mpfr-dir=PATH option has been removed.
4582 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" >&5
4583 echo "$as_me: error: The --with-mpfr-dir=PATH option has been removed.
4584 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" >&2;}
4585 { (exit 1); exit 1; }; }
4586 fi;
4587
4588
4589 # Check whether --with-mpfr or --without-mpfr was given.
4590 if test "${with_mpfr+set}" = set; then
4591 withval="$with_mpfr"
4592
4593 fi;
4594
4595 # Check whether --with-mpfr_include or --without-mpfr_include was given.
4596 if test "${with_mpfr_include+set}" = set; then
4597 withval="$with_mpfr_include"
4598
4599 fi;
4600
4601 # Check whether --with-mpfr_lib or --without-mpfr_lib was given.
4602 if test "${with_mpfr_lib+set}" = set; then
4603 withval="$with_mpfr_lib"
4604
4605 fi;
4606
4607 if test "x$with_mpfr" != x; then
4608 gmplibs="-L$with_mpfr/lib $gmplibs"
4609 gmpinc="-I$with_mpfr/include"
4610 fi
4611 if test "x$with_mpfr_include" != x; then
4612 gmpinc="-I$with_mpfr_include"
4613 fi
4614 if test "x$with_mpfr_lib" != x; then
4615 gmplibs="-L$with_mpfr_lib $gmplibs"
4616 fi
4617 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
4618 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/.libs -L$$r/$(HOST_SUBDIR)/mpfr/_libs '"$gmplibs"
4619 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
4620 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr'
4621 # Do not test the mpfr version. Assume that it is sufficient, since
4622 # it is in the source tree, and the library has not been built yet
4623 # but it would be included on the link line in the version check below
4624 # hence making the test fail.
4625 have_gmp=yes
4626 fi
4627
4628 # Specify a location for gmp
4629
4630 # Check whether --with-gmp-dir or --without-gmp-dir was given.
4631 if test "${with_gmp_dir+set}" = set; then
4632 withval="$with_gmp_dir"
4633 { { echo "$as_me:$LINENO: error: The --with-gmp-dir=PATH option has been removed.
4634 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&5
4635 echo "$as_me: error: The --with-gmp-dir=PATH option has been removed.
4636 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&2;}
4637 { (exit 1); exit 1; }; }
4638 fi;
4639
4640
4641 # Check whether --with-gmp or --without-gmp was given.
4642 if test "${with_gmp+set}" = set; then
4643 withval="$with_gmp"
4644
4645 fi;
4646
4647 # Check whether --with-gmp_include or --without-gmp_include was given.
4648 if test "${with_gmp_include+set}" = set; then
4649 withval="$with_gmp_include"
4650
4651 fi;
4652
4653 # Check whether --with-gmp_lib or --without-gmp_lib was given.
4654 if test "${with_gmp_lib+set}" = set; then
4655 withval="$with_gmp_lib"
4656
4657 fi;
4658
4659
4660 if test "x$with_gmp" != x; then
4661 gmplibs="-L$with_gmp/lib $gmplibs"
4662 gmpinc="-I$with_gmp/include $gmpinc"
4663 fi
4664 if test "x$with_gmp_include" != x; then
4665 gmpinc="-I$with_gmp_include $gmpinc"
4666 fi
4667 if test "x$with_gmp_lib" != x; then
4668 gmplibs="-L$with_gmp_lib $gmplibs"
4669 fi
4670 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
4671 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
4672 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
4673 extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp'
4674 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp'
4675 # Do not test the gmp version. Assume that it is sufficient, since
4676 # it is in the source tree, and the library has not been built yet
4677 # but it would be included on the link line in the version check below
4678 # hence making the test fail.
4679 have_gmp=yes
4680 fi
4681
4682 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
4683 have_gmp=yes
4684 saved_CFLAGS="$CFLAGS"
4685 CFLAGS="$CFLAGS $gmpinc"
4686 # Check GMP actually works
4687 echo "$as_me:$LINENO: checking for correct version of gmp.h" >&5
4688 echo $ECHO_N "checking for correct version of gmp.h... $ECHO_C" >&6
4689
4690 cat >conftest.$ac_ext <<_ACEOF
4691 /* confdefs.h. */
4692 _ACEOF
4693 cat confdefs.h >>conftest.$ac_ext
4694 cat >>conftest.$ac_ext <<_ACEOF
4695 /* end confdefs.h. */
4696 #include "gmp.h"
4697 int
4698 main ()
4699 {
4700
4701 #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 2)
4702 choke me
4703 #endif
4704
4705 ;
4706 return 0;
4707 }
4708 _ACEOF
4709 rm -f conftest.$ac_objext
4710 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4711 (eval $ac_compile) 2>conftest.er1
4712 ac_status=$?
4713 grep -v '^ *+' conftest.er1 >conftest.err
4714 rm -f conftest.er1
4715 cat conftest.err >&5
4716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4717 (exit $ac_status); } &&
4718 { ac_try='test -z "$ac_c_werror_flag"
4719 || test ! -s conftest.err'
4720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4721 (eval $ac_try) 2>&5
4722 ac_status=$?
4723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4724 (exit $ac_status); }; } &&
4725 { ac_try='test -s conftest.$ac_objext'
4726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4727 (eval $ac_try) 2>&5
4728 ac_status=$?
4729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4730 (exit $ac_status); }; }; then
4731 echo "$as_me:$LINENO: result: yes" >&5
4732 echo "${ECHO_T}yes" >&6
4733 else
4734 echo "$as_me: failed program was:" >&5
4735 sed 's/^/| /' conftest.$ac_ext >&5
4736
4737 echo "$as_me:$LINENO: result: no" >&5
4738 echo "${ECHO_T}no" >&6; have_gmp=no
4739 fi
4740 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4741
4742 # If we have GMP, check the MPFR version.
4743 if test x"$have_gmp" = xyes; then
4744 echo "$as_me:$LINENO: checking for correct version of mpfr.h" >&5
4745 echo $ECHO_N "checking for correct version of mpfr.h... $ECHO_C" >&6
4746 cat >conftest.$ac_ext <<_ACEOF
4747 /* confdefs.h. */
4748 _ACEOF
4749 cat confdefs.h >>conftest.$ac_ext
4750 cat >>conftest.$ac_ext <<_ACEOF
4751 /* end confdefs.h. */
4752 #include <gmp.h>
4753 #include <mpfr.h>
4754 int
4755 main ()
4756 {
4757
4758 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
4759 choke me
4760 #endif
4761
4762 ;
4763 return 0;
4764 }
4765 _ACEOF
4766 rm -f conftest.$ac_objext
4767 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4768 (eval $ac_compile) 2>conftest.er1
4769 ac_status=$?
4770 grep -v '^ *+' conftest.er1 >conftest.err
4771 rm -f conftest.er1
4772 cat conftest.err >&5
4773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4774 (exit $ac_status); } &&
4775 { ac_try='test -z "$ac_c_werror_flag"
4776 || test ! -s conftest.err'
4777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4778 (eval $ac_try) 2>&5
4779 ac_status=$?
4780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4781 (exit $ac_status); }; } &&
4782 { ac_try='test -s conftest.$ac_objext'
4783 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4784 (eval $ac_try) 2>&5
4785 ac_status=$?
4786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4787 (exit $ac_status); }; }; then
4788 cat >conftest.$ac_ext <<_ACEOF
4789 /* confdefs.h. */
4790 _ACEOF
4791 cat confdefs.h >>conftest.$ac_ext
4792 cat >>conftest.$ac_ext <<_ACEOF
4793 /* end confdefs.h. */
4794 #include <gmp.h>
4795 #include <mpfr.h>
4796 int
4797 main ()
4798 {
4799
4800 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,2)
4801 choke me
4802 #endif
4803
4804 ;
4805 return 0;
4806 }
4807 _ACEOF
4808 rm -f conftest.$ac_objext
4809 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4810 (eval $ac_compile) 2>conftest.er1
4811 ac_status=$?
4812 grep -v '^ *+' conftest.er1 >conftest.err
4813 rm -f conftest.er1
4814 cat conftest.err >&5
4815 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4816 (exit $ac_status); } &&
4817 { ac_try='test -z "$ac_c_werror_flag"
4818 || test ! -s conftest.err'
4819 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4820 (eval $ac_try) 2>&5
4821 ac_status=$?
4822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4823 (exit $ac_status); }; } &&
4824 { ac_try='test -s conftest.$ac_objext'
4825 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4826 (eval $ac_try) 2>&5
4827 ac_status=$?
4828 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4829 (exit $ac_status); }; }; then
4830 echo "$as_me:$LINENO: result: yes" >&5
4831 echo "${ECHO_T}yes" >&6
4832 else
4833 echo "$as_me: failed program was:" >&5
4834 sed 's/^/| /' conftest.$ac_ext >&5
4835
4836 echo "$as_me:$LINENO: result: buggy but acceptable" >&5
4837 echo "${ECHO_T}buggy but acceptable" >&6
4838 fi
4839 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4840 else
4841 echo "$as_me: failed program was:" >&5
4842 sed 's/^/| /' conftest.$ac_ext >&5
4843
4844 echo "$as_me:$LINENO: result: no" >&5
4845 echo "${ECHO_T}no" >&6; have_gmp=no
4846 fi
4847 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4848 fi
4849
4850 # Check for the MPC header version.
4851 if test x"$have_mpc" != xyes ; then
4852 CFLAGS="$CFLAGS $mpcinc"
4853 echo "$as_me:$LINENO: checking for the correct version of mpc.h" >&5
4854 echo $ECHO_N "checking for the correct version of mpc.h... $ECHO_C" >&6
4855 cat >conftest.$ac_ext <<_ACEOF
4856 /* confdefs.h. */
4857 _ACEOF
4858 cat confdefs.h >>conftest.$ac_ext
4859 cat >>conftest.$ac_ext <<_ACEOF
4860 /* end confdefs.h. */
4861 #include <mpc.h>
4862 int
4863 main ()
4864 {
4865
4866 #if MPC_VERSION < MPC_VERSION_NUM (0,6,0)
4867 choke me
4868 #endif
4869
4870 ;
4871 return 0;
4872 }
4873 _ACEOF
4874 rm -f conftest.$ac_objext
4875 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4876 (eval $ac_compile) 2>conftest.er1
4877 ac_status=$?
4878 grep -v '^ *+' conftest.er1 >conftest.err
4879 rm -f conftest.er1
4880 cat conftest.err >&5
4881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4882 (exit $ac_status); } &&
4883 { ac_try='test -z "$ac_c_werror_flag"
4884 || test ! -s conftest.err'
4885 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4886 (eval $ac_try) 2>&5
4887 ac_status=$?
4888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4889 (exit $ac_status); }; } &&
4890 { ac_try='test -s conftest.$ac_objext'
4891 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4892 (eval $ac_try) 2>&5
4893 ac_status=$?
4894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4895 (exit $ac_status); }; }; then
4896 echo "$as_me:$LINENO: result: yes" >&5
4897 echo "${ECHO_T}yes" >&6; have_mpc=maybe
4898 else
4899 echo "$as_me: failed program was:" >&5
4900 sed 's/^/| /' conftest.$ac_ext >&5
4901
4902 echo "$as_me:$LINENO: result: no" >&5
4903 echo "${ECHO_T}no" >&6; have_mpc=no; mpclibs= ; mpcinc=
4904 fi
4905 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4906 fi
4907
4908 # Now check the MPFR library.
4909 if test x"$have_gmp" = xyes; then
4910 saved_LIBS="$LIBS"
4911 LIBS="$LIBS $gmplibs"
4912 echo "$as_me:$LINENO: checking for the correct version of the gmp/mpfr libraries" >&5
4913 echo $ECHO_N "checking for the correct version of the gmp/mpfr libraries... $ECHO_C" >&6
4914 cat >conftest.$ac_ext <<_ACEOF
4915 /* confdefs.h. */
4916 _ACEOF
4917 cat confdefs.h >>conftest.$ac_ext
4918 cat >>conftest.$ac_ext <<_ACEOF
4919 /* end confdefs.h. */
4920 #include <gmp.h>
4921 #include <mpfr.h>
4922 int
4923 main ()
4924 {
4925
4926 mpfr_t n;
4927 mpfr_t x;
4928 int t;
4929 mpfr_init (n);
4930 mpfr_init (x);
4931 mpfr_atan2 (n, n, x, GMP_RNDN);
4932 mpfr_erfc (n, x, GMP_RNDN);
4933 mpfr_subnormalize (x, t, GMP_RNDN);
4934
4935 ;
4936 return 0;
4937 }
4938 _ACEOF
4939 rm -f conftest.$ac_objext conftest$ac_exeext
4940 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4941 (eval $ac_link) 2>conftest.er1
4942 ac_status=$?
4943 grep -v '^ *+' conftest.er1 >conftest.err
4944 rm -f conftest.er1
4945 cat conftest.err >&5
4946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947 (exit $ac_status); } &&
4948 { ac_try='test -z "$ac_c_werror_flag"
4949 || test ! -s conftest.err'
4950 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4951 (eval $ac_try) 2>&5
4952 ac_status=$?
4953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4954 (exit $ac_status); }; } &&
4955 { ac_try='test -s conftest$ac_exeext'
4956 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4957 (eval $ac_try) 2>&5
4958 ac_status=$?
4959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4960 (exit $ac_status); }; }; then
4961 echo "$as_me:$LINENO: result: yes" >&5
4962 echo "${ECHO_T}yes" >&6
4963 else
4964 echo "$as_me: failed program was:" >&5
4965 sed 's/^/| /' conftest.$ac_ext >&5
4966
4967 echo "$as_me:$LINENO: result: no" >&5
4968 echo "${ECHO_T}no" >&6; have_gmp=no
4969 fi
4970 rm -f conftest.err conftest.$ac_objext \
4971 conftest$ac_exeext conftest.$ac_ext
4972 LIBS="$saved_LIBS"
4973 fi
4974
4975 if test x"$have_mpc" = xmaybe; then
4976 saved_LIBS="$LIBS"
4977 LIBS="$LIBS $mpclibs $gmplibs"
4978 echo "$as_me:$LINENO: checking for the correct version of the mpc library" >&5
4979 echo $ECHO_N "checking for the correct version of the mpc library... $ECHO_C" >&6
4980 cat >conftest.$ac_ext <<_ACEOF
4981 /* confdefs.h. */
4982 _ACEOF
4983 cat confdefs.h >>conftest.$ac_ext
4984 cat >>conftest.$ac_ext <<_ACEOF
4985 /* end confdefs.h. */
4986 #include <mpc.h>
4987 int
4988 main ()
4989 {
4990
4991 mpc_t n;
4992 mpc_init2 (n, 53);
4993 mpc_set_ui_ui (n, 1, 1, MPC_RNDNN);
4994 mpc_sin (n, n, MPC_RNDNN);
4995 mpc_cos (n, n, MPC_RNDNN);
4996 mpc_tan (n, n, MPC_RNDNN);
4997 mpc_sinh (n, n, MPC_RNDNN);
4998 mpc_cosh (n, n, MPC_RNDNN);
4999 mpc_tanh (n, n, MPC_RNDNN);
5000 mpc_exp (n, n, MPC_RNDNN);
5001 mpc_log (n, n, MPC_RNDNN);
5002 mpc_sqrt (n, n, MPC_RNDNN);
5003 mpc_proj (n, n, MPC_RNDNN);
5004 mpc_neg (n, n, MPC_RNDNN);
5005 mpc_sqr (n, n, MPC_RNDNN);
5006 mpc_clear (n);
5007
5008 ;
5009 return 0;
5010 }
5011 _ACEOF
5012 rm -f conftest.$ac_objext conftest$ac_exeext
5013 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5014 (eval $ac_link) 2>conftest.er1
5015 ac_status=$?
5016 grep -v '^ *+' conftest.er1 >conftest.err
5017 rm -f conftest.er1
5018 cat conftest.err >&5
5019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5020 (exit $ac_status); } &&
5021 { ac_try='test -z "$ac_c_werror_flag"
5022 || test ! -s conftest.err'
5023 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5024 (eval $ac_try) 2>&5
5025 ac_status=$?
5026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5027 (exit $ac_status); }; } &&
5028 { ac_try='test -s conftest$ac_exeext'
5029 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5030 (eval $ac_try) 2>&5
5031 ac_status=$?
5032 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5033 (exit $ac_status); }; }; then
5034 echo "$as_me:$LINENO: result: yes" >&5
5035 echo "${ECHO_T}yes" >&6; have_mpc=yes
5036 else
5037 echo "$as_me: failed program was:" >&5
5038 sed 's/^/| /' conftest.$ac_ext >&5
5039
5040 echo "$as_me:$LINENO: result: no" >&5
5041 echo "${ECHO_T}no" >&6; have_mpc=no; mpclibs= ; mpcinc=
5042 fi
5043 rm -f conftest.err conftest.$ac_objext \
5044 conftest$ac_exeext conftest.$ac_ext
5045 LIBS="$saved_LIBS"
5046 fi
5047
5048 CFLAGS="$saved_CFLAGS"
5049
5050 if test x$have_gmp != xyes; then
5051 { { echo "$as_me:$LINENO: error: Building GCC requires GMP 4.2+ and MPFR 2.3.2+.
5052 Try the --with-gmp and/or --with-mpfr options to specify their locations.
5053 Copies of these libraries' source code can be found at their respective
5054 hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
5055 See also http://gcc.gnu.org/install/prerequisites.html for additional info.
5056 If you obtained GMP and/or MPFR from a vendor distribution package, make
5057 sure that you have installed both the libraries and the header files.
5058 They may be located in separate packages." >&5
5059 echo "$as_me: error: Building GCC requires GMP 4.2+ and MPFR 2.3.2+.
5060 Try the --with-gmp and/or --with-mpfr options to specify their locations.
5061 Copies of these libraries' source code can be found at their respective
5062 hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
5063 See also http://gcc.gnu.org/install/prerequisites.html for additional info.
5064 If you obtained GMP and/or MPFR from a vendor distribution package, make
5065 sure that you have installed both the libraries and the header files.
5066 They may be located in separate packages." >&2;}
5067 { (exit 1); exit 1; }; }
5068 fi
5069 fi
5070
5071 if test x$have_mpc != xyes ; then
5072 mpcinc=
5073 mpclibs=
5074 fi
5075
5076 gmpinc="$mpcinc $gmpinc"
5077 gmplibs="$mpclibs $gmplibs"
5078
5079 # Flags needed for both GMP, MPFR and/or MPC.
5080
5081
5082
5083
5084
5085
5086 # Allow host libstdc++ to be specified for static linking with PPL.
5087
5088 # Check whether --with-host-libstdcxx or --without-host-libstdcxx was given.
5089 if test "${with_host_libstdcxx+set}" = set; then
5090 withval="$with_host_libstdcxx"
5091
5092 fi;
5093
5094 case $with_host_libstdcxx in
5095 no|yes)
5096 { { echo "$as_me:$LINENO: error: -with-host-libstdcxx needs an argument" >&5
5097 echo "$as_me: error: -with-host-libstdcxx needs an argument" >&2;}
5098 { (exit 1); exit 1; }; }
5099 ;;
5100 esac
5101
5102 # Linker flags to use for stage1 or when not boostrapping.
5103
5104 # Check whether --with-stage1-ldflags or --without-stage1-ldflags was given.
5105 if test "${with_stage1_ldflags+set}" = set; then
5106 withval="$with_stage1_ldflags"
5107 if test "$withval" = "no" -o "$withval" = "yes"; then
5108 stage1_ldflags=
5109 else
5110 stage1_ldflags=$withval
5111 fi
5112 else
5113 stage1_ldflags=
5114 fi;
5115
5116
5117 # Libraries to use for stage1 or when not bootstrapping.
5118
5119 # Check whether --with-stage1-libs or --without-stage1-libs was given.
5120 if test "${with_stage1_libs+set}" = set; then
5121 withval="$with_stage1_libs"
5122 if test "$withval" = "no" -o "$withval" = "yes"; then
5123 stage1_libs=
5124 else
5125 stage1_libs=$withval
5126 fi
5127 else
5128 stage1_libs=$with_host_libstdcxx
5129 fi;
5130
5131
5132 # Linker flags to use for stage2 and later builds.
5133
5134 # Check whether --with-boot-ldflags or --without-boot-ldflags was given.
5135 if test "${with_boot_ldflags+set}" = set; then
5136 withval="$with_boot_ldflags"
5137 if test "$withval" = "no" -o "$withval" = "yes"; then
5138 poststage1_ldflags=
5139 else
5140 poststage1_ldflags=$withval
5141 fi
5142 else
5143 if test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
5144 poststage1_ldflags=-static-libstdc++
5145 else
5146 poststage1_ldflags=
5147 fi
5148 fi;
5149
5150
5151 # Libraries to use for stage2 and later builds. This defaults to the
5152 # argument passed to --with-host-libstdcxx.
5153
5154 # Check whether --with-boot-libs or --without-boot-libs was given.
5155 if test "${with_boot_libs+set}" = set; then
5156 withval="$with_boot_libs"
5157 if test "$withval" = "no" -o "$withval" = "yes"; then
5158 poststage1_libs=
5159 else
5160 poststage1_libs=$withval
5161 fi
5162 else
5163 poststage1_libs=$with_host_libstdcxx
5164 fi;
5165
5166
5167 # Check for PPL
5168 ppl_major_version=0
5169 ppl_minor_version=10
5170 ppllibs=" -lppl_c -lppl -lgmpxx"
5171 pplinc=
5172
5173
5174 # Check whether --with-ppl or --without-ppl was given.
5175 if test "${with_ppl+set}" = set; then
5176 withval="$with_ppl"
5177
5178 else
5179 with_ppl=no
5180 fi;
5181
5182 # Check whether --with-ppl_include or --without-ppl_include was given.
5183 if test "${with_ppl_include+set}" = set; then
5184 withval="$with_ppl_include"
5185
5186 fi;
5187
5188 # Check whether --with-ppl_lib or --without-ppl_lib was given.
5189 if test "${with_ppl_lib+set}" = set; then
5190 withval="$with_ppl_lib"
5191
5192 fi;
5193
5194 case $with_ppl in
5195 no)
5196 ppllibs=
5197 ;;
5198 *)
5199 ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5200 pplinc="-I$with_ppl/include $pplinc"
5201 LIBS="$ppllibs $LIBS"
5202 ;;
5203 esac
5204 if test "x$with_ppl_include" != x; then
5205 pplinc="-I$with_ppl_include $pplinc"
5206 fi
5207 if test "x$with_ppl_lib" != x; then
5208 ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5209 LIBS="$ppllibs $LIBS"
5210 fi
5211 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5212 ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/.libs -L$$r/$(HOST_SUBDIR)/ppl/_libs -lppl_c -lppl -lgmpxx '
5213 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/include -I$$s/ppl/include '
5214 LIBS="$ppllibs $LIBS"
5215 fi
5216
5217 # Check whether --enable-ppl-version-check or --disable-ppl-version-check was given.
5218 if test "${enable_ppl_version_check+set}" = set; then
5219 enableval="$enable_ppl_version_check"
5220 ENABLE_PPL_CHECK=$enableval
5221 else
5222 ENABLE_PPL_CHECK=yes
5223 fi;
5224
5225 if test "${ENABLE_PPL_CHECK}" = "yes"; then
5226 saved_CFLAGS="$CFLAGS"
5227 CFLAGS="$CFLAGS $pplinc $gmpinc"
5228 echo "$as_me:$LINENO: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
5229 echo $ECHO_N "checking for version $ppl_major_version.$ppl_minor_version of PPL... $ECHO_C" >&6
5230 cat >conftest.$ac_ext <<_ACEOF
5231 /* confdefs.h. */
5232 _ACEOF
5233 cat confdefs.h >>conftest.$ac_ext
5234 cat >>conftest.$ac_ext <<_ACEOF
5235 /* end confdefs.h. */
5236 #include "ppl_c.h"
5237 int
5238 main ()
5239 {
5240
5241 #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
5242 choke me
5243 #endif
5244
5245 ;
5246 return 0;
5247 }
5248 _ACEOF
5249 rm -f conftest.$ac_objext
5250 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5251 (eval $ac_compile) 2>conftest.er1
5252 ac_status=$?
5253 grep -v '^ *+' conftest.er1 >conftest.err
5254 rm -f conftest.er1
5255 cat conftest.err >&5
5256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5257 (exit $ac_status); } &&
5258 { ac_try='test -z "$ac_c_werror_flag"
5259 || test ! -s conftest.err'
5260 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5261 (eval $ac_try) 2>&5
5262 ac_status=$?
5263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5264 (exit $ac_status); }; } &&
5265 { ac_try='test -s conftest.$ac_objext'
5266 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5267 (eval $ac_try) 2>&5
5268 ac_status=$?
5269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5270 (exit $ac_status); }; }; then
5271 echo "$as_me:$LINENO: result: yes" >&5
5272 echo "${ECHO_T}yes" >&6
5273 else
5274 echo "$as_me: failed program was:" >&5
5275 sed 's/^/| /' conftest.$ac_ext >&5
5276
5277 echo "$as_me:$LINENO: result: no" >&5
5278 echo "${ECHO_T}no" >&6; ppllibs= ; pplinc=
5279 fi
5280 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5281 CFLAGS="$saved_CFLAGS"
5282 fi
5283
5284 # Flags needed for PPL
5285
5286
5287
5288
5289 # Check for CLOOG
5290 clooglibs=" -lcloog "
5291 clooginc=" -DCLOOG_PPL_BACKEND "
5292
5293
5294 # Check whether --with-cloog or --without-cloog was given.
5295 if test "${with_cloog+set}" = set; then
5296 withval="$with_cloog"
5297
5298 else
5299 with_cloog=no
5300 fi;
5301
5302 # Check whether --with-cloog_include or --without-cloog_include was given.
5303 if test "${with_cloog_include+set}" = set; then
5304 withval="$with_cloog_include"
5305
5306 fi;
5307
5308 # Check whether --with-cloog_lib or --without-cloog_lib was given.
5309 if test "${with_cloog_lib+set}" = set; then
5310 withval="$with_cloog_lib"
5311
5312 fi;
5313
5314 case $with_cloog in
5315 no)
5316 clooglibs=
5317 clooginc=
5318 ;;
5319 *)
5320 clooglibs="-L$with_cloog/lib -lcloog"
5321 clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5322 LIBS="$clooglibs $LIBS"
5323 ;;
5324 esac
5325 if test "x$with_cloog_include" != x; then
5326 clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5327 fi
5328 if test "x$with_cloog_lib" != x; then
5329 clooglibs="-L$with_cloog_lib -lcloog"
5330 LIBS="$clooglibs $LIBS"
5331 fi
5332 if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5333 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/.libs -L$$r/$(HOST_SUBDIR)/cloog/_libs -lcloog '
5334 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5335 LIBS="$clooglibs $LIBS"
5336 fi
5337
5338 # Check whether --enable-cloog-version-check or --disable-cloog-version-check was given.
5339 if test "${enable_cloog_version_check+set}" = set; then
5340 enableval="$enable_cloog_version_check"
5341 ENABLE_CLOOG_CHECK=$enableval
5342 else
5343 ENABLE_CLOOG_CHECK=yes
5344 fi;
5345
5346 if test "${ENABLE_CLOOG_CHECK}" = "yes"; then
5347 saved_CFLAGS="$CFLAGS"
5348 CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5349 echo "$as_me:$LINENO: checking for correct version of CLooG" >&5
5350 echo $ECHO_N "checking for correct version of CLooG... $ECHO_C" >&6
5351 cat >conftest.$ac_ext <<_ACEOF
5352 /* confdefs.h. */
5353 _ACEOF
5354 cat confdefs.h >>conftest.$ac_ext
5355 cat >>conftest.$ac_ext <<_ACEOF
5356 /* end confdefs.h. */
5357 #include "cloog/cloog.h"
5358 int
5359 main ()
5360 {
5361
5362 #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15
5363 choke me
5364 #endif
5365
5366 ;
5367 return 0;
5368 }
5369 _ACEOF
5370 rm -f conftest.$ac_objext
5371 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5372 (eval $ac_compile) 2>conftest.er1
5373 ac_status=$?
5374 grep -v '^ *+' conftest.er1 >conftest.err
5375 rm -f conftest.er1
5376 cat conftest.err >&5
5377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5378 (exit $ac_status); } &&
5379 { ac_try='test -z "$ac_c_werror_flag"
5380 || test ! -s conftest.err'
5381 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5382 (eval $ac_try) 2>&5
5383 ac_status=$?
5384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5385 (exit $ac_status); }; } &&
5386 { ac_try='test -s conftest.$ac_objext'
5387 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5388 (eval $ac_try) 2>&5
5389 ac_status=$?
5390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5391 (exit $ac_status); }; }; then
5392 echo "$as_me:$LINENO: result: yes" >&5
5393 echo "${ECHO_T}yes" >&6
5394 else
5395 echo "$as_me: failed program was:" >&5
5396 sed 's/^/| /' conftest.$ac_ext >&5
5397
5398 echo "$as_me:$LINENO: result: no" >&5
5399 echo "${ECHO_T}no" >&6; clooglibs= ; clooginc=
5400 fi
5401 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5402 CFLAGS="$saved_CFLAGS"
5403 fi
5404
5405 # Flags needed for CLOOG
5406
5407
5408
5409
5410 # By default, C is the only stage 1 language.
5411 stage1_languages=,c,
5412
5413 # Target libraries that we bootstrap.
5414 bootstrap_target_libs=,target-libgcc,
5415
5416 # Figure out what language subdirectories are present.
5417 # Look if the user specified --enable-languages="..."; if not, use
5418 # the environment variable $LANGUAGES if defined. $LANGUAGES might
5419 # go away some day.
5420 # NB: embedded tabs in this IF block -- do not untabify
5421 if test -d ${srcdir}/gcc; then
5422 if test x"${enable_languages+set}" != xset; then
5423 if test x"${LANGUAGES+set}" = xset; then
5424 enable_languages="${LANGUAGES}"
5425 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
5426 else
5427 enable_languages=all
5428 fi
5429 else
5430 if test x"${enable_languages}" = x ||
5431 test x"${enable_languages}" = xyes;
5432 then
5433 echo configure.in: --enable-languages needs at least one language argument 1>&2
5434 exit 1
5435 fi
5436 fi
5437 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
5438
5439 # 'f95' is the old name for the 'fortran' language. We issue a warning
5440 # and make the substitution.
5441 case ,${enable_languages}, in
5442 *,f95,*)
5443 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
5444 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
5445 ;;
5446 esac
5447
5448 # First scan to see if an enabled language requires some other language.
5449 # We assume that a given config-lang.in will list all the language
5450 # front ends it requires, even if some are required indirectly.
5451 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
5452 case ${lang_frag} in
5453 ..) ;;
5454 # The odd quoting in the next line works around
5455 # an apparent bug in bash 1.12 on linux.
5456 ${srcdir}/gcc/[*]/config-lang.in) ;;
5457 *)
5458 # From the config-lang.in, get $language, $lang_requires
5459 language=
5460 lang_requires=
5461 . ${lang_frag}
5462 for other in ${lang_requires} ; do
5463 case ,${enable_languages}, in
5464 *,$other,*) ;;
5465 *,all,*) ;;
5466 *,$language,*)
5467 echo " \`$other' language required by \`$language'; enabling" 1>&2
5468 enable_languages="${enable_languages},${other}"
5469 ;;
5470 esac
5471 done
5472 ;;
5473 esac
5474 done
5475
5476 new_enable_languages=,c,
5477 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
5478 potential_languages=,c,
5479
5480 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
5481 case ${lang_frag} in
5482 ..) ;;
5483 # The odd quoting in the next line works around
5484 # an apparent bug in bash 1.12 on linux.
5485 ${srcdir}/gcc/[*]/config-lang.in) ;;
5486 *)
5487 # From the config-lang.in, get $language, $target_libs,
5488 # $lang_dirs, $boot_language, and $build_by_default
5489 language=
5490 target_libs=
5491 lang_dirs=
5492 subdir_requires=
5493 boot_language=no
5494 build_by_default=yes
5495 . ${lang_frag}
5496 if test x${language} = x; then
5497 echo "${lang_frag} doesn't set \$language." 1>&2
5498 exit 1
5499 fi
5500
5501 if test "$language" = "c++" -a "$ENABLE_BUILD_WITH_CXX" = "yes"; then
5502 boot_language=yes
5503 fi
5504
5505 case ,${enable_languages}, in
5506 *,${language},*)
5507 # Language was explicitly selected; include it.
5508 add_this_lang=yes
5509 ;;
5510 *,all,*)
5511 # 'all' was selected, select it if it is a default language
5512 add_this_lang=${build_by_default}
5513 ;;
5514 *)
5515 add_this_lang=no
5516 ;;
5517 esac
5518
5519 # Disable languages that need other directories if these aren't available.
5520 for i in $subdir_requires; do
5521 test -f "$srcdir/gcc/$i/config-lang.in" && continue
5522 case ,${enable_languages}, in
5523 *,${language},*)
5524 # Specifically requested language; tell them.
5525 { { echo "$as_me:$LINENO: error: The gcc/$i directory contains parts of $language but is missing" >&5
5526 echo "$as_me: error: The gcc/$i directory contains parts of $language but is missing" >&2;}
5527 { (exit 1); exit 1; }; }
5528 ;;
5529 *)
5530 # Silently disable.
5531 add_this_lang=unsupported
5532 ;;
5533 esac
5534 done
5535
5536 # Disable Ada if no preexisting GNAT is available.
5537 case ,${enable_languages},:${language}:${have_gnat} in
5538 *,${language},*:ada:no)
5539 # Specifically requested language; tell them.
5540 { { echo "$as_me:$LINENO: error: GNAT is required to build $language" >&5
5541 echo "$as_me: error: GNAT is required to build $language" >&2;}
5542 { (exit 1); exit 1; }; }
5543 ;;
5544 *:ada:no)
5545 # Silently disable.
5546 add_this_lang=unsupported
5547 ;;
5548 esac
5549
5550 # Disable a language that is unsupported by the target.
5551 case " $unsupported_languages " in
5552 *" $language "*)
5553 add_this_lang=unsupported
5554 ;;
5555 esac
5556
5557 case $add_this_lang in
5558 unsupported)
5559 # Remove language-dependent dirs.
5560 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
5561 ;;
5562 no)
5563 # Remove language-dependent dirs; still show language as supported.
5564 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
5565 potential_languages="${potential_languages}${language},"
5566 ;;
5567 yes)
5568 new_enable_languages="${new_enable_languages}${language},"
5569 potential_languages="${potential_languages}${language},"
5570 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
5571 case ${boot_language} in
5572 yes)
5573 # Add to (comma-separated) list of stage 1 languages.
5574 stage1_languages="${stage1_languages}${language},"
5575 # We need to bootstrap any supporting libraries.
5576 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
5577 ;;
5578 esac
5579 ;;
5580 esac
5581 ;;
5582 esac
5583 done
5584
5585 # Check whether --enable-stage1-languages or --disable-stage1-languages was given.
5586 if test "${enable_stage1_languages+set}" = set; then
5587 enableval="$enable_stage1_languages"
5588 case ,${enable_stage1_languages}, in
5589 ,no,|,,)
5590 # Set it to something that will have no effect in the loop below
5591 enable_stage1_languages=c ;;
5592 ,yes,)
5593 enable_stage1_languages=`echo $new_enable_languages | \
5594 sed -e "s/^,//" -e "s/,$//" ` ;;
5595 *,all,*)
5596 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
5597 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
5598 esac
5599
5600 # Add "good" languages from enable_stage1_languages to stage1_languages,
5601 # while "bad" languages go in missing_languages. Leave no duplicates.
5602 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
5603 case $potential_languages in
5604 *,$i,*)
5605 case $stage1_languages in
5606 *,$i,*) ;;
5607 *) stage1_languages="$stage1_languages$i," ;;
5608 esac ;;
5609 *)
5610 case $missing_languages in
5611 *,$i,*) ;;
5612 *) missing_languages="$missing_languages$i," ;;
5613 esac ;;
5614 esac
5615 done
5616 fi;
5617
5618 # Remove leading/trailing commas that were added for simplicity
5619 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
5620 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
5621 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
5622 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
5623
5624 if test "x$missing_languages" != x; then
5625 { { echo "$as_me:$LINENO: error:
5626 The following requested languages could not be built: ${missing_languages}
5627 Supported languages are: ${potential_languages}" >&5
5628 echo "$as_me: error:
5629 The following requested languages could not be built: ${missing_languages}
5630 Supported languages are: ${potential_languages}" >&2;}
5631 { (exit 1); exit 1; }; }
5632 fi
5633 if test "x$new_enable_languages" != "x$enable_languages"; then
5634 echo The following languages will be built: ${new_enable_languages}
5635 enable_languages="$new_enable_languages"
5636 fi
5637
5638
5639 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
5640 fi
5641
5642 # Handle --disable-<component> generically.
5643 for dir in $configdirs $build_configdirs $target_configdirs ; do
5644 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
5645 varname=`echo $dirname | sed -e s/+/_/g`
5646 if eval test x\${enable_${varname}} "=" xno ; then
5647 noconfigdirs="$noconfigdirs $dir"
5648 fi
5649 done
5650
5651 # Check for Boehm's garbage collector
5652 # Check whether --enable-objc-gc or --disable-objc-gc was given.
5653 if test "${enable_objc_gc+set}" = set; then
5654 enableval="$enable_objc_gc"
5655 case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
5656 *,objc,*:*:yes:*target-boehm-gc*)
5657 { { echo "$as_me:$LINENO: error: Boehm's garbage collector was requested yet not supported in this configuration" >&5
5658 echo "$as_me: error: Boehm's garbage collector was requested yet not supported in this configuration" >&2;}
5659 { (exit 1); exit 1; }; }
5660 ;;
5661 esac
5662 fi;
5663
5664 # Make sure we only build Boehm's garbage collector if required.
5665 case ,${enable_languages},:${enable_objc_gc} in
5666 *,objc,*:yes)
5667 # Keep target-boehm-gc if requested for Objective-C.
5668 ;;
5669 *)
5670 # Otherwise remove target-boehm-gc depending on target-libjava.
5671 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
5672 noconfigdirs="$noconfigdirs target-boehm-gc"
5673 fi
5674 ;;
5675 esac
5676
5677 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
5678 # $build_configdirs and $target_configdirs.
5679 # If we have the source for $noconfigdirs entries, add them to $notsupp.
5680
5681 notsupp=""
5682 for dir in . $skipdirs $noconfigdirs ; do
5683 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
5684 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5685 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
5686 if test -r $srcdir/$dirname/configure ; then
5687 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5688 true
5689 else
5690 notsupp="$notsupp $dir"
5691 fi
5692 fi
5693 fi
5694 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5695 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
5696 if test -r $srcdir/$dirname/configure ; then
5697 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5698 true
5699 else
5700 notsupp="$notsupp $dir"
5701 fi
5702 fi
5703 fi
5704 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5705 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
5706 if test -r $srcdir/$dirname/configure ; then
5707 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5708 true
5709 else
5710 notsupp="$notsupp $dir"
5711 fi
5712 fi
5713 fi
5714 done
5715
5716 # Sometimes the tools are distributed with libiberty but with no other
5717 # libraries. In that case, we don't want to build target-libiberty.
5718 # Don't let libgcc imply libiberty either.
5719 if test -n "${target_configdirs}" ; then
5720 libgcc=
5721 others=
5722 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
5723 if test "$i" = "libgcc"; then
5724 libgcc=target-libgcc
5725 elif test "$i" != "libiberty" ; then
5726 if test -r $srcdir/$i/configure ; then
5727 others=yes;
5728 break;
5729 fi
5730 fi
5731 done
5732 if test -z "${others}" ; then
5733 target_configdirs=$libgcc
5734 fi
5735 fi
5736
5737 # Quietly strip out all directories which aren't configurable in this tree.
5738 # This relies on all configurable subdirectories being autoconfiscated, which
5739 # is now the case.
5740 build_configdirs_all="$build_configdirs"
5741 build_configdirs=
5742 for i in ${build_configdirs_all} ; do
5743 j=`echo $i | sed -e s/build-//g`
5744 if test -f ${srcdir}/$j/configure ; then
5745 build_configdirs="${build_configdirs} $i"
5746 fi
5747 done
5748
5749 configdirs_all="$configdirs"
5750 configdirs=
5751 for i in ${configdirs_all} ; do
5752 if test -f ${srcdir}/$i/configure ; then
5753 configdirs="${configdirs} $i"
5754 fi
5755 done
5756
5757 target_configdirs_all="$target_configdirs"
5758 target_configdirs=
5759 for i in ${target_configdirs_all} ; do
5760 j=`echo $i | sed -e s/target-//g`
5761 if test -f ${srcdir}/$j/configure ; then
5762 target_configdirs="${target_configdirs} $i"
5763 fi
5764 done
5765
5766 # Produce a warning message for the subdirs we can't configure.
5767 # This isn't especially interesting in the Cygnus tree, but in the individual
5768 # FSF releases, it's important to let people know when their machine isn't
5769 # supported by the one or two programs in a package.
5770
5771 if test -n "${notsupp}" && test -z "${norecursion}" ; then
5772 # If $appdirs is non-empty, at least one of those directories must still
5773 # be configured, or we error out. (E.g., if the gas release supports a
5774 # specified target in some subdirs but not the gas subdir, we shouldn't
5775 # pretend that all is well.)
5776 if test -n "$appdirs" ; then
5777 for dir in $appdirs ; do
5778 if test -r $dir/Makefile.in ; then
5779 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5780 appdirs=""
5781 break
5782 fi
5783 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
5784 appdirs=""
5785 break
5786 fi
5787 fi
5788 done
5789 if test -n "$appdirs" ; then
5790 echo "*** This configuration is not supported by this package." 1>&2
5791 exit 1
5792 fi
5793 fi
5794 # Okay, some application will build, or we don't care to check. Still
5795 # notify of subdirs not getting built.
5796 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
5797 echo " ${notsupp}" 1>&2
5798 echo " (Any other directories should still work fine.)" 1>&2
5799 fi
5800
5801 case "$host" in
5802 *msdosdjgpp*)
5803 enable_gdbtk=no ;;
5804 esac
5805
5806 # To find our prefix, in gcc_cv_tool_prefix.
5807
5808 # The user is always right.
5809 if test "${PATH_SEPARATOR+set}" != set; then
5810 echo "#! /bin/sh" >conf$$.sh
5811 echo "exit 0" >>conf$$.sh
5812 chmod +x conf$$.sh
5813 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5814 PATH_SEPARATOR=';'
5815 else
5816 PATH_SEPARATOR=:
5817 fi
5818 rm -f conf$$.sh
5819 fi
5820
5821
5822
5823 if test "x$exec_prefix" = xNONE; then
5824 if test "x$prefix" = xNONE; then
5825 gcc_cv_tool_prefix=$ac_default_prefix
5826 else
5827 gcc_cv_tool_prefix=$prefix
5828 fi
5829 else
5830 gcc_cv_tool_prefix=$exec_prefix
5831 fi
5832
5833 # If there is no compiler in the tree, use the PATH only. In any
5834 # case, if there is no compiler in the tree nobody should use
5835 # AS_FOR_TARGET and LD_FOR_TARGET.
5836 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
5837 gcc_version=`cat $srcdir/gcc/BASE-VER`
5838 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5839 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
5840 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5841 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
5842 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5843 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
5844 else
5845 gcc_cv_tool_dirs=
5846 fi
5847
5848 if test x$build = x$target && test -n "$md_exec_prefix"; then
5849 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
5850 fi
5851
5852
5853
5854 copy_dirs=
5855
5856
5857 # Check whether --with-build-sysroot or --without-build-sysroot was given.
5858 if test "${with_build_sysroot+set}" = set; then
5859 withval="$with_build_sysroot"
5860 if test x"$withval" != x ; then
5861 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
5862 fi
5863 else
5864 SYSROOT_CFLAGS_FOR_TARGET=
5865 fi;
5866
5867
5868
5869 # Check whether --with-debug-prefix-map or --without-debug-prefix-map was given.
5870 if test "${with_debug_prefix_map+set}" = set; then
5871 withval="$with_debug_prefix_map"
5872 if test x"$withval" != x; then
5873 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
5874 for debug_map in $withval; do
5875 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
5876 done
5877 fi
5878 else
5879 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
5880 fi;
5881
5882
5883 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
5884 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
5885 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
5886 # We want to ensure that TARGET libraries (which we know are built with
5887 # gcc) are built with "-O2 -g", so include those options when setting
5888 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
5889 if test "x$CFLAGS_FOR_TARGET" = x; then
5890 CFLAGS_FOR_TARGET=$CFLAGS
5891 case " $CFLAGS " in
5892 *" -O2 "*) ;;
5893 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
5894 esac
5895 case " $CFLAGS " in
5896 *" -g "* | *" -g3 "*) ;;
5897 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
5898 esac
5899 fi
5900
5901
5902 if test "x$CXXFLAGS_FOR_TARGET" = x; then
5903 CXXFLAGS_FOR_TARGET=$CXXFLAGS
5904 case " $CXXFLAGS " in
5905 *" -O2 "*) ;;
5906 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
5907 esac
5908 case " $CXXFLAGS " in
5909 *" -g "* | *" -g3 "*) ;;
5910 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
5911 esac
5912 fi
5913
5914
5915 # Handle --with-headers=XXX. If the value is not "yes", the contents of
5916 # the named directory are copied to $(tooldir)/sys-include.
5917 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
5918 if test x${is_cross_compiler} = xno ; then
5919 echo 1>&2 '***' --with-headers is only supported when cross compiling
5920 exit 1
5921 fi
5922 if test x"${with_headers}" != xyes ; then
5923 x=${gcc_cv_tool_prefix}
5924 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
5925 fi
5926 fi
5927
5928 # Handle --with-libs=XXX. If the value is not "yes", the contents of
5929 # the name directories are copied to $(tooldir)/lib. Multiple directories
5930 # are permitted.
5931 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
5932 if test x${is_cross_compiler} = xno ; then
5933 echo 1>&2 '***' --with-libs is only supported when cross compiling
5934 exit 1
5935 fi
5936 if test x"${with_libs}" != xyes ; then
5937 # Copy the libraries in reverse order, so that files in the first named
5938 # library override files in subsequent libraries.
5939 x=${gcc_cv_tool_prefix}
5940 for l in ${with_libs}; do
5941 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
5942 done
5943 fi
5944 fi
5945
5946 # Set with_gnu_as and with_gnu_ld as appropriate.
5947 #
5948 # This is done by determining whether or not the appropriate directory
5949 # is available, and by checking whether or not specific configurations
5950 # have requested that this magic not happen.
5951 #
5952 # The command line options always override the explicit settings in
5953 # configure.in, and the settings in configure.in override this magic.
5954 #
5955 # If the default for a toolchain is to use GNU as and ld, and you don't
5956 # want to do that, then you should use the --without-gnu-as and
5957 # --without-gnu-ld options for the configure script.
5958
5959 if test x${use_gnu_as} = x &&
5960 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
5961 with_gnu_as=yes
5962 extra_host_args="$extra_host_args --with-gnu-as"
5963 fi
5964
5965 if test x${use_gnu_ld} = x &&
5966 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
5967 with_gnu_ld=yes
5968 extra_host_args="$extra_host_args --with-gnu-ld"
5969 fi
5970
5971 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
5972 # can detect this case.
5973
5974 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
5975 with_newlib=yes
5976 extra_host_args="$extra_host_args --with-newlib"
5977 fi
5978
5979 # Handle ${copy_dirs}
5980 set fnord ${copy_dirs}
5981 shift
5982 while test $# != 0 ; do
5983 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
5984 :
5985 else
5986 echo Copying $1 to $2
5987
5988 # Use the install script to create the directory and all required
5989 # parent directories.
5990 if test -d $2 ; then
5991 :
5992 else
5993 echo >config.temp
5994 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
5995 fi
5996
5997 # Copy the directory, assuming we have tar.
5998 # FIXME: Should we use B in the second tar? Not all systems support it.
5999 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6000
6001 # It is the responsibility of the user to correctly adjust all
6002 # symlinks. If somebody can figure out how to handle them correctly
6003 # here, feel free to add the code.
6004
6005 echo $1 > $2/COPIED
6006 fi
6007 shift; shift
6008 done
6009
6010 # Determine a target-dependent exec_prefix that the installed
6011 # gcc will search in. Keep this list sorted by triplet, with
6012 # the *-*-osname triplets last.
6013 md_exec_prefix=
6014 case "${target}" in
6015 alpha*-*-*vms*)
6016 md_exec_prefix=/gnu/lib/gcc-lib
6017 ;;
6018 i[34567]86-pc-msdosdjgpp*)
6019 md_exec_prefix=/dev/env/DJDIR/bin
6020 ;;
6021 i[34567]86-*-sco3.2v5*)
6022 if test $with_gnu_as = yes; then
6023 md_exec_prefix=/usr/gnu/bin
6024 else
6025 md_exec_prefix=/usr/ccs/bin/elf
6026 fi
6027 ;;
6028
6029 mn10300-*-* | \
6030 powerpc-*-chorusos* | \
6031 powerpc*-*-eabi* | \
6032 powerpc*-*-sysv* | \
6033 powerpc*-*-kaos* | \
6034 s390x-ibm-tpf*)
6035 md_exec_prefix=/usr/ccs/bin
6036 ;;
6037 sparc64-*-elf*)
6038 ;;
6039 v850*-*-*)
6040 md_exec_prefix=/usr/ccs/bin
6041 ;;
6042 xtensa*-*-elf*)
6043 ;;
6044
6045 *-*-beos* | \
6046 *-*-elf* | \
6047 *-*-hpux* | \
6048 *-*-netware* | \
6049 *-*-nto-qnx* | \
6050 *-*-rtems* | \
6051 *-*-solaris2* | \
6052 *-*-sysv[45]* | \
6053 *-*-vxworks* | \
6054 *-wrs-windiss)
6055 md_exec_prefix=/usr/ccs/bin
6056 ;;
6057 esac
6058
6059 extra_arflags_for_target=
6060 extra_nmflags_for_target=
6061 extra_ranlibflags_for_target=
6062 target_makefile_frag=/dev/null
6063 case "${target}" in
6064 mep*-*-*)
6065 target_makefile_frag="config/mt-mep"
6066 ;;
6067 spu-*-*)
6068 target_makefile_frag="config/mt-spu"
6069 ;;
6070 mips*-sde-elf*)
6071 target_makefile_frag="config/mt-sde"
6072 ;;
6073 mipsisa*-*-elfoabi*)
6074 target_makefile_frag="config/mt-mips-elfoabi"
6075 ;;
6076 mips*-*-*linux* | mips*-*-gnu*)
6077 target_makefile_frag="config/mt-mips-gnu"
6078 ;;
6079 *-*-netware*)
6080 target_makefile_frag="config/mt-netware"
6081 ;;
6082 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6083 target_makefile_frag="config/mt-gnu"
6084 ;;
6085 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6086 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6087 # commands to handle both 32-bit and 64-bit objects. These flags are
6088 # harmless if we're using GNU nm or ar.
6089 extra_arflags_for_target=" -X32_64"
6090 extra_nmflags_for_target=" -B -X32_64"
6091 ;;
6092 *-*-darwin*)
6093 # ranlib from Darwin requires the -c flag to look at common symbols.
6094 extra_ranlibflags_for_target=" -c"
6095 ;;
6096 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
6097 target_makefile_frag="config/mt-wince"
6098 ;;
6099 esac
6100
6101 alphaieee_frag=/dev/null
6102 case $target in
6103 alpha*-*-*)
6104 # This just makes sure to use the -mieee option to build target libs.
6105 # This should probably be set individually by each library.
6106 alphaieee_frag="config/mt-alphaieee"
6107 ;;
6108 esac
6109
6110 # If --enable-target-optspace always use -Os instead of -O2 to build
6111 # the target libraries, similarly if it is not specified, use -Os
6112 # on selected platforms.
6113 ospace_frag=/dev/null
6114 case "${enable_target_optspace}:${target}" in
6115 yes:*)
6116 ospace_frag="config/mt-ospace"
6117 ;;
6118 :d30v-*)
6119 ospace_frag="config/mt-d30v"
6120 ;;
6121 :m32r-* | :d10v-* | :fr30-*)
6122 ospace_frag="config/mt-ospace"
6123 ;;
6124 no:* | :*)
6125 ;;
6126 *)
6127 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6128 ;;
6129 esac
6130
6131 # Default to using --with-stabs for certain targets.
6132 if test x${with_stabs} = x ; then
6133 case "${target}" in
6134 mips*-*-irix[56]*)
6135 ;;
6136 mips*-*-* | alpha*-*-osf*)
6137 with_stabs=yes;
6138 extra_host_args="${extra_host_args} --with-stabs"
6139 ;;
6140 esac
6141 fi
6142
6143 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
6144 # them automatically.
6145 case "${host}" in
6146 hppa*64*-*-hpux11*)
6147 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
6148 ;;
6149 esac
6150
6151 # Some systems (e.g., one of the i386-aix systems the gas testers are
6152 # using) don't handle "\$" correctly, so don't use it here.
6153 tooldir='${exec_prefix}'/${target_noncanonical}
6154 build_tooldir=${tooldir}
6155
6156 # Create a .gdbinit file which runs the one in srcdir
6157 # and tells GDB to look there for source files.
6158
6159 if test -r ${srcdir}/.gdbinit ; then
6160 case ${srcdir} in
6161 .) ;;
6162 *) cat > ./.gdbinit <<EOF
6163 # ${NO_EDIT}
6164 dir ${srcdir}
6165 dir .
6166 source ${srcdir}/.gdbinit
6167 EOF
6168 ;;
6169 esac
6170 fi
6171
6172 # Make sure that the compiler is able to generate an executable. If it
6173 # can't, we are probably in trouble. We don't care whether we can run the
6174 # executable--we might be using a cross compiler--we only care whether it
6175 # can be created. At this point the main configure script has set CC.
6176 we_are_ok=no
6177 echo "int main () { return 0; }" > conftest.c
6178 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6179 if test $? = 0 ; then
6180 if test -s conftest || test -s conftest.exe ; then
6181 we_are_ok=yes
6182 fi
6183 fi
6184 case $we_are_ok in
6185 no)
6186 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6187 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6188 rm -f conftest*
6189 exit 1
6190 ;;
6191 esac
6192 rm -f conftest*
6193
6194 # The Solaris /usr/ucb/cc compiler does not appear to work.
6195 case "${host}" in
6196 sparc-sun-solaris2*)
6197 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
6198 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
6199 could_use=
6200 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
6201 if test -d /opt/cygnus/bin ; then
6202 if test "$could_use" = "" ; then
6203 could_use="/opt/cygnus/bin"
6204 else
6205 could_use="$could_use or /opt/cygnus/bin"
6206 fi
6207 fi
6208 if test "$could_use" = "" ; then
6209 echo "Warning: compilation may fail because you're using"
6210 echo "/usr/ucb/cc. You should change your PATH or CC "
6211 echo "variable and rerun configure."
6212 else
6213 echo "Warning: compilation may fail because you're using"
6214 echo "/usr/ucb/cc, when you should use the C compiler from"
6215 echo "$could_use. You should change your"
6216 echo "PATH or CC variable and rerun configure."
6217 fi
6218 fi
6219 ;;
6220 esac
6221
6222 # Decide which environment variable is used to find dynamic libraries.
6223 case "${host}" in
6224 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6225 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6226 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6227 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6228 esac
6229
6230 # On systems where the dynamic library environment variable is PATH,
6231 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
6232 # built executables to PATH.
6233 if test "$RPATH_ENVVAR" = PATH; then
6234 GCC_SHLIB_SUBDIR=/shlib
6235 else
6236 GCC_SHLIB_SUBDIR=
6237 fi
6238
6239 # Record target_configdirs and the configure arguments for target and
6240 # build configuration in Makefile.
6241 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
6242 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
6243
6244 # Determine whether gdb needs tk/tcl or not.
6245 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
6246 # and in that case we want gdb to be built without tk. Ugh!
6247 # In fact I believe gdb is the *only* package directly dependent on tk,
6248 # so we should be able to put the 'maybe's in unconditionally and
6249 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
6250 # 100% sure that that's safe though.
6251
6252 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
6253 case "$enable_gdbtk" in
6254 no)
6255 GDB_TK="" ;;
6256 yes)
6257 GDB_TK="${gdb_tk}" ;;
6258 *)
6259 # Only add the dependency on gdbtk when GDBtk is part of the gdb
6260 # distro. Eventually someone will fix this and move Insight, nee
6261 # gdbtk to a separate directory.
6262 if test -d ${srcdir}/gdb/gdbtk ; then
6263 GDB_TK="${gdb_tk}"
6264 else
6265 GDB_TK=""
6266 fi
6267 ;;
6268 esac
6269 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
6270 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
6271
6272 # Strip out unwanted targets.
6273
6274 # While at that, we remove Makefiles if we were started for recursive
6275 # configuration, so that the top-level Makefile reconfigures them,
6276 # like we used to do when configure itself was recursive.
6277
6278 # Loop over modules. $extrasub must be used with care, limiting as
6279 # much as possible the usage of range addresses. That's because autoconf
6280 # splits the sed script to overcome limits in the number of commands,
6281 # and relying on carefully-timed sed passes may turn out to be very hard
6282 # to maintain later. In this particular case, you just have to be careful
6283 # not to nest @if/@endif pairs, because configure will not warn you at all.
6284
6285 # Check whether --enable-bootstrap or --disable-bootstrap was given.
6286 if test "${enable_bootstrap+set}" = set; then
6287 enableval="$enable_bootstrap"
6288
6289 else
6290 enable_bootstrap=default
6291 fi;
6292
6293 # Issue errors and warnings for invalid/strange bootstrap combinations.
6294 case "$configdirs" in
6295 *gcc*) have_compiler=yes ;;
6296 *) have_compiler=no ;;
6297 esac
6298
6299 case "$have_compiler:$host:$target:$enable_bootstrap" in
6300 *:*:*:no) ;;
6301
6302 # Default behavior. Enable bootstrap if we have a compiler
6303 # and we are in a native configuration.
6304 yes:$build:$build:default)
6305 enable_bootstrap=yes ;;
6306
6307 *:*:*:default)
6308 enable_bootstrap=no ;;
6309
6310 # We have a compiler and we are in a native configuration, bootstrap is ok
6311 yes:$build:$build:yes)
6312 ;;
6313
6314 # Other configurations, but we have a compiler. Assume the user knows
6315 # what he's doing.
6316 yes:*:*:yes)
6317 { echo "$as_me:$LINENO: WARNING: trying to bootstrap a cross compiler" >&5
6318 echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
6319 ;;
6320
6321 # No compiler: if they passed --enable-bootstrap explicitly, fail
6322 no:*:*:yes)
6323 { { echo "$as_me:$LINENO: error: cannot bootstrap without a compiler" >&5
6324 echo "$as_me: error: cannot bootstrap without a compiler" >&2;}
6325 { (exit 1); exit 1; }; } ;;
6326
6327 # Fail if wrong command line
6328 *)
6329 { { echo "$as_me:$LINENO: error: invalid option for --enable-bootstrap" >&5
6330 echo "$as_me: error: invalid option for --enable-bootstrap" >&2;}
6331 { (exit 1); exit 1; }; }
6332 ;;
6333 esac
6334
6335 # Adjust the toplevel makefile according to whether bootstrap was selected.
6336 case "$enable_bootstrap" in
6337 yes)
6338 bootstrap_suffix=bootstrap ;;
6339 no)
6340 bootstrap_suffix=no-bootstrap ;;
6341 esac
6342
6343 for module in ${build_configdirs} ; do
6344 if test -z "${no_recursion}" \
6345 && test -f ${build_subdir}/${module}/Makefile; then
6346 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
6347 rm -f ${build_subdir}/${module}/Makefile
6348 fi
6349 extrasub="$extrasub
6350 /^@if build-$module\$/d
6351 /^@endif build-$module\$/d
6352 /^@if build-$module-$bootstrap_suffix\$/d
6353 /^@endif build-$module-$bootstrap_suffix\$/d"
6354 done
6355 for module in ${configdirs} ; do
6356 if test -z "${no_recursion}"; then
6357 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
6358 if test -f ${file}; then
6359 echo 1>&2 "*** removing ${file} to force reconfigure"
6360 rm -f ${file}
6361 fi
6362 done
6363 fi
6364 extrasub="$extrasub
6365 /^@if $module\$/d
6366 /^@endif $module\$/d
6367 /^@if $module-$bootstrap_suffix\$/d
6368 /^@endif $module-$bootstrap_suffix\$/d"
6369 done
6370 for module in ${target_configdirs} ; do
6371 if test -z "${no_recursion}" \
6372 && test -f ${target_subdir}/${module}/Makefile; then
6373 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
6374 rm -f ${target_subdir}/${module}/Makefile
6375 fi
6376
6377 # We only bootstrap target libraries listed in bootstrap_target_libs.
6378 case $bootstrap_target_libs in
6379 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
6380 *) target_bootstrap_suffix=no-bootstrap ;;
6381 esac
6382
6383 extrasub="$extrasub
6384 /^@if target-$module\$/d
6385 /^@endif target-$module\$/d
6386 /^@if target-$module-$target_bootstrap_suffix\$/d
6387 /^@endif target-$module-$target_bootstrap_suffix\$/d"
6388 done
6389
6390 extrasub="$extrasub
6391 /^@if /,/^@endif /d"
6392
6393 # Create the serialization dependencies. This uses a temporary file.
6394
6395 # Check whether --enable-serial-configure or --disable-serial-configure was given.
6396 if test "${enable_serial_configure+set}" = set; then
6397 enableval="$enable_serial_configure"
6398
6399 fi;
6400
6401 case ${enable_serial_configure} in
6402 yes)
6403 enable_serial_build_configure=yes
6404 enable_serial_host_configure=yes
6405 enable_serial_target_configure=yes
6406 ;;
6407 esac
6408
6409 # These force 'configure's to be done one at a time, to avoid problems
6410 # with contention over a shared config.cache.
6411 rm -f serdep.tmp
6412 echo '# serdep.tmp' > serdep.tmp
6413 olditem=
6414 test "x${enable_serial_build_configure}" = xyes &&
6415 for item in ${build_configdirs} ; do
6416 case ${olditem} in
6417 "") ;;
6418 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
6419 esac
6420 olditem=${item}
6421 done
6422 olditem=
6423 test "x${enable_serial_host_configure}" = xyes &&
6424 for item in ${configdirs} ; do
6425 case ${olditem} in
6426 "") ;;
6427 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
6428 esac
6429 olditem=${item}
6430 done
6431 olditem=
6432 test "x${enable_serial_target_configure}" = xyes &&
6433 for item in ${target_configdirs} ; do
6434 case ${olditem} in
6435 "") ;;
6436 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
6437 esac
6438 olditem=${item}
6439 done
6440 serialization_dependencies=serdep.tmp
6441
6442
6443 # Base args. Strip norecursion, cache-file, srcdir, host, build,
6444 # target, nonopt, and variable assignments. These are the ones we
6445 # might not want to pass down to subconfigures. Also strip
6446 # program-prefix, program-suffix, and program-transform-name, so that
6447 # we can pass down a consistent program-transform-name.
6448 baseargs=
6449 keep_next=no
6450 skip_next=no
6451 eval "set -- $ac_configure_args"
6452 for ac_arg
6453 do
6454 if test X"$skip_next" = X"yes"; then
6455 skip_next=no
6456 continue
6457 fi
6458 if test X"$keep_next" = X"yes"; then
6459 case $ac_arg in
6460 *\'*)
6461 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
6462 esac
6463 baseargs="$baseargs '$ac_arg'"
6464 keep_next=no
6465 continue
6466 fi
6467
6468 # Handle separated arguments. Based on the logic generated by
6469 # autoconf 2.59.
6470 case $ac_arg in
6471 *=* | --config-cache | -C | -disable-* | --disable-* \
6472 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
6473 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
6474 | -with-* | --with-* | -without-* | --without-* | --x)
6475 separate_arg=no
6476 ;;
6477 -*)
6478 separate_arg=yes
6479 ;;
6480 *)
6481 separate_arg=no
6482 ;;
6483 esac
6484
6485 case "$ac_arg" in
6486 --no*)
6487 continue
6488 ;;
6489 --c* | \
6490 --sr* | \
6491 --ho* | \
6492 --bu* | \
6493 --t* | \
6494 --program-* | \
6495 -cache_file* | \
6496 -srcdir* | \
6497 -host* | \
6498 -build* | \
6499 -target* | \
6500 -program-prefix* | \
6501 -program-suffix* | \
6502 -program-transform-name* )
6503 skip_next=$separate_arg
6504 continue
6505 ;;
6506 -*)
6507 # An option. Add it.
6508 case $ac_arg in
6509 *\'*)
6510 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
6511 esac
6512 baseargs="$baseargs '$ac_arg'"
6513 keep_next=$separate_arg
6514 ;;
6515 *)
6516 # Either a variable assignment, or a nonopt (triplet). Don't
6517 # pass it down; let the Makefile handle this.
6518 continue
6519 ;;
6520 esac
6521 done
6522 # Remove the initial space we just introduced and, as these will be
6523 # expanded by make, quote '$'.
6524 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
6525
6526 # Add in --program-transform-name, after --program-prefix and
6527 # --program-suffix have been applied to it. Autoconf has already
6528 # doubled dollar signs and backslashes in program_transform_name; we want
6529 # the backslashes un-doubled, and then the entire thing wrapped in single
6530 # quotes, because this will be expanded first by make and then by the shell.
6531 # Also, because we want to override the logic in subdir configure scripts to
6532 # choose program_transform_name, replace any s,x,x, with s,y,y,.
6533 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
6534 ${program_transform_name}
6535 EOF_SED
6536 gcc_transform_name=`cat conftestsed.out`
6537 rm -f conftestsed.out
6538 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
6539 if test "$silent" = yes; then
6540 baseargs="$baseargs --silent"
6541 fi
6542
6543 # For the build-side libraries, we just need to pretend we're native,
6544 # and not use the same cache file. Multilibs are neither needed nor
6545 # desired.
6546 build_configargs="--cache-file=../config.cache ${baseargs}"
6547
6548 # For host modules, accept cache file option, or specification as blank.
6549 case "${cache_file}" in
6550 "") # empty
6551 cache_file_option="" ;;
6552 /* | [A-Za-z]:[\\/]* ) # absolute path
6553 cache_file_option="--cache-file=${cache_file}" ;;
6554 *) # relative path
6555 cache_file_option="--cache-file=../${cache_file}" ;;
6556 esac
6557
6558 # Host dirs don't like to share a cache file either, horribly enough.
6559 # This seems to be due to autoconf 2.5x stupidity.
6560 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
6561
6562 target_configargs=${baseargs}
6563
6564 # Passing a --with-cross-host argument lets the target libraries know
6565 # whether they are being built with a cross-compiler or being built
6566 # native. However, it would be better to use other mechanisms to make the
6567 # sorts of decisions they want to make on this basis. Please consider
6568 # this option to be deprecated. FIXME.
6569 if test x${is_cross_compiler} = xyes ; then
6570 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
6571 fi
6572
6573 # Default to --enable-multilib.
6574 if test x${enable_multilib} = x ; then
6575 target_configargs="--enable-multilib ${target_configargs}"
6576 fi
6577
6578 # Pass --with-newlib if appropriate. Note that target_configdirs has
6579 # changed from the earlier setting of with_newlib.
6580 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
6581 target_configargs="--with-newlib ${target_configargs}"
6582 fi
6583
6584 # Different target subdirs use different values of certain variables
6585 # (notably CXX). Worse, multilibs use *lots* of different values.
6586 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
6587 # it doesn't automatically accept command-line overrides of them.
6588 # This means it's not safe for target subdirs to share a cache file,
6589 # which is disgusting, but there you have it. Hopefully this can be
6590 # fixed in future. It's still worthwhile to use a cache file for each
6591 # directory. I think.
6592
6593 # Pass the appropriate --build, --host, --target and --cache-file arguments.
6594 # We need to pass --target, as newer autoconf's requires consistency
6595 # for target_alias and gcc doesn't manage it consistently.
6596 target_configargs="--cache-file=./config.cache ${target_configargs}"
6597
6598 FLAGS_FOR_TARGET=
6599 case " $target_configdirs " in
6600 *" newlib "*)
6601 case " $target_configargs " in
6602 *" --with-newlib "*)
6603 case "$target" in
6604 *-cygwin*)
6605 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include' ;;
6606 esac
6607
6608 # If we're not building GCC, don't discard standard headers.
6609 if test -d ${srcdir}/gcc; then
6610 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
6611
6612 if test "${build}" != "${host}"; then
6613 # On Canadian crosses, CC_FOR_TARGET will have already been set
6614 # by `configure', so we won't have an opportunity to add -Bgcc/
6615 # to it. This is right: we don't want to search that directory
6616 # for binaries, but we want the header files in there, so add
6617 # them explicitly.
6618 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
6619
6620 # Someone might think of using the pre-installed headers on
6621 # Canadian crosses, in case the installed compiler is not fully
6622 # compatible with the compiler being built. In this case, it
6623 # would be better to flag an error than risking having
6624 # incompatible object files being constructed. We can't
6625 # guarantee that an error will be flagged, but let's hope the
6626 # compiler will do it, when presented with incompatible header
6627 # files.
6628 fi
6629 fi
6630
6631 case "${target}-${is_cross_compiler}" in
6632 i[3456789]86-*-linux*-no)
6633 # Here host == target, so we don't need to build gcc,
6634 # so we don't want to discard standard headers.
6635 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
6636 ;;
6637 *)
6638 # If we're building newlib, use its generic headers last, but search
6639 # for any libc-related directories first (so make it the last -B
6640 # switch).
6641 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
6642
6643 # If we're building libgloss, find the startup file, simulator library
6644 # and linker script.
6645 case " $target_configdirs " in
6646 *" libgloss "*)
6647 # Look for startup file, simulator library and maybe linker script.
6648 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
6649 # Look for libnosys.a in case the target needs it.
6650 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
6651 # Most targets have the linker script in the source directory.
6652 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
6653 ;;
6654 esac
6655 ;;
6656 esac
6657 ;;
6658 esac
6659 ;;
6660 esac
6661 case "$target" in
6662 *-mingw*)
6663 # Can't be handled as Cygwin above since Mingw does not use newlib.
6664 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include' ;;
6665 esac
6666
6667 # Allow the user to override the flags for
6668 # our build compiler if desired.
6669 if test x"${build}" = x"${host}" ; then
6670 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
6671 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
6672 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
6673 fi
6674
6675 # On Canadian crosses, we'll be searching the right directories for
6676 # the previously-installed cross compiler, so don't bother to add
6677 # flags for directories within the install tree of the compiler
6678 # being built; programs in there won't even run.
6679 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
6680 # Search for pre-installed headers if nothing else fits.
6681 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
6682 fi
6683
6684 if test "x${use_gnu_ld}" = x &&
6685 echo " ${configdirs} " | grep " ld " > /dev/null ; then
6686 # Arrange for us to find uninstalled linker scripts.
6687 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
6688 fi
6689
6690 # Search for other target-specific linker scripts and such.
6691 case "${target}" in
6692 mep*)
6693 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
6694 ;;
6695 esac
6696
6697 # Makefile fragments.
6698 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
6699 do
6700 eval fragval=\$$frag
6701 if test $fragval != /dev/null; then
6702 eval $frag=${srcdir}/$fragval
6703 fi
6704 done
6705
6706
6707
6708
6709
6710 # Miscellanea: directories, flags, etc.
6711
6712
6713
6714
6715
6716
6717
6718
6719 # Build module lists & subconfigure args.
6720
6721
6722
6723 # Host module lists & subconfigure args.
6724
6725
6726
6727 # Target module lists & subconfigure args.
6728
6729
6730
6731 # Build tools.
6732
6733
6734
6735
6736
6737
6738
6739
6740
6741
6742
6743
6744
6745
6746
6747
6748
6749 # Generate default definitions for YACC, M4, LEX and other programs that run
6750 # on the build machine. These are used if the Makefile can't locate these
6751 # programs in objdir.
6752 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
6753
6754 for ac_prog in 'bison -y' byacc yacc
6755 do
6756 # Extract the first word of "$ac_prog", so it can be a program name with args.
6757 set dummy $ac_prog; ac_word=$2
6758 echo "$as_me:$LINENO: checking for $ac_word" >&5
6759 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6760 if test "${ac_cv_prog_YACC+set}" = set; then
6761 echo $ECHO_N "(cached) $ECHO_C" >&6
6762 else
6763 if test -n "$YACC"; then
6764 ac_cv_prog_YACC="$YACC" # Let the user override the test.
6765 else
6766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6767 for as_dir in $PATH
6768 do
6769 IFS=$as_save_IFS
6770 test -z "$as_dir" && as_dir=.
6771 for ac_exec_ext in '' $ac_executable_extensions; do
6772 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6773 ac_cv_prog_YACC="$ac_prog"
6774 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6775 break 2
6776 fi
6777 done
6778 done
6779
6780 fi
6781 fi
6782 YACC=$ac_cv_prog_YACC
6783 if test -n "$YACC"; then
6784 echo "$as_me:$LINENO: result: $YACC" >&5
6785 echo "${ECHO_T}$YACC" >&6
6786 else
6787 echo "$as_me:$LINENO: result: no" >&5
6788 echo "${ECHO_T}no" >&6
6789 fi
6790
6791 test -n "$YACC" && break
6792 done
6793 test -n "$YACC" || YACC="$MISSING bison -y"
6794
6795 case " $build_configdirs " in
6796 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
6797 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
6798 esac
6799
6800 for ac_prog in bison
6801 do
6802 # Extract the first word of "$ac_prog", so it can be a program name with args.
6803 set dummy $ac_prog; ac_word=$2
6804 echo "$as_me:$LINENO: checking for $ac_word" >&5
6805 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6806 if test "${ac_cv_prog_BISON+set}" = set; then
6807 echo $ECHO_N "(cached) $ECHO_C" >&6
6808 else
6809 if test -n "$BISON"; then
6810 ac_cv_prog_BISON="$BISON" # Let the user override the test.
6811 else
6812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6813 for as_dir in $PATH
6814 do
6815 IFS=$as_save_IFS
6816 test -z "$as_dir" && as_dir=.
6817 for ac_exec_ext in '' $ac_executable_extensions; do
6818 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6819 ac_cv_prog_BISON="$ac_prog"
6820 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6821 break 2
6822 fi
6823 done
6824 done
6825
6826 fi
6827 fi
6828 BISON=$ac_cv_prog_BISON
6829 if test -n "$BISON"; then
6830 echo "$as_me:$LINENO: result: $BISON" >&5
6831 echo "${ECHO_T}$BISON" >&6
6832 else
6833 echo "$as_me:$LINENO: result: no" >&5
6834 echo "${ECHO_T}no" >&6
6835 fi
6836
6837 test -n "$BISON" && break
6838 done
6839 test -n "$BISON" || BISON="$MISSING bison"
6840
6841 case " $build_configdirs " in
6842 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
6843 esac
6844
6845 for ac_prog in gm4 gnum4 m4
6846 do
6847 # Extract the first word of "$ac_prog", so it can be a program name with args.
6848 set dummy $ac_prog; ac_word=$2
6849 echo "$as_me:$LINENO: checking for $ac_word" >&5
6850 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6851 if test "${ac_cv_prog_M4+set}" = set; then
6852 echo $ECHO_N "(cached) $ECHO_C" >&6
6853 else
6854 if test -n "$M4"; then
6855 ac_cv_prog_M4="$M4" # Let the user override the test.
6856 else
6857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6858 for as_dir in $PATH
6859 do
6860 IFS=$as_save_IFS
6861 test -z "$as_dir" && as_dir=.
6862 for ac_exec_ext in '' $ac_executable_extensions; do
6863 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6864 ac_cv_prog_M4="$ac_prog"
6865 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6866 break 2
6867 fi
6868 done
6869 done
6870
6871 fi
6872 fi
6873 M4=$ac_cv_prog_M4
6874 if test -n "$M4"; then
6875 echo "$as_me:$LINENO: result: $M4" >&5
6876 echo "${ECHO_T}$M4" >&6
6877 else
6878 echo "$as_me:$LINENO: result: no" >&5
6879 echo "${ECHO_T}no" >&6
6880 fi
6881
6882 test -n "$M4" && break
6883 done
6884 test -n "$M4" || M4="$MISSING m4"
6885
6886 case " $build_configdirs " in
6887 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
6888 esac
6889
6890 for ac_prog in flex lex
6891 do
6892 # Extract the first word of "$ac_prog", so it can be a program name with args.
6893 set dummy $ac_prog; ac_word=$2
6894 echo "$as_me:$LINENO: checking for $ac_word" >&5
6895 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6896 if test "${ac_cv_prog_LEX+set}" = set; then
6897 echo $ECHO_N "(cached) $ECHO_C" >&6
6898 else
6899 if test -n "$LEX"; then
6900 ac_cv_prog_LEX="$LEX" # Let the user override the test.
6901 else
6902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6903 for as_dir in $PATH
6904 do
6905 IFS=$as_save_IFS
6906 test -z "$as_dir" && as_dir=.
6907 for ac_exec_ext in '' $ac_executable_extensions; do
6908 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6909 ac_cv_prog_LEX="$ac_prog"
6910 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6911 break 2
6912 fi
6913 done
6914 done
6915
6916 fi
6917 fi
6918 LEX=$ac_cv_prog_LEX
6919 if test -n "$LEX"; then
6920 echo "$as_me:$LINENO: result: $LEX" >&5
6921 echo "${ECHO_T}$LEX" >&6
6922 else
6923 echo "$as_me:$LINENO: result: no" >&5
6924 echo "${ECHO_T}no" >&6
6925 fi
6926
6927 test -n "$LEX" && break
6928 done
6929 test -n "$LEX" || LEX="$MISSING flex"
6930
6931 case " $build_configdirs " in
6932 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
6933 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
6934 esac
6935
6936 for ac_prog in flex
6937 do
6938 # Extract the first word of "$ac_prog", so it can be a program name with args.
6939 set dummy $ac_prog; ac_word=$2
6940 echo "$as_me:$LINENO: checking for $ac_word" >&5
6941 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6942 if test "${ac_cv_prog_FLEX+set}" = set; then
6943 echo $ECHO_N "(cached) $ECHO_C" >&6
6944 else
6945 if test -n "$FLEX"; then
6946 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
6947 else
6948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6949 for as_dir in $PATH
6950 do
6951 IFS=$as_save_IFS
6952 test -z "$as_dir" && as_dir=.
6953 for ac_exec_ext in '' $ac_executable_extensions; do
6954 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6955 ac_cv_prog_FLEX="$ac_prog"
6956 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6957 break 2
6958 fi
6959 done
6960 done
6961
6962 fi
6963 fi
6964 FLEX=$ac_cv_prog_FLEX
6965 if test -n "$FLEX"; then
6966 echo "$as_me:$LINENO: result: $FLEX" >&5
6967 echo "${ECHO_T}$FLEX" >&6
6968 else
6969 echo "$as_me:$LINENO: result: no" >&5
6970 echo "${ECHO_T}no" >&6
6971 fi
6972
6973 test -n "$FLEX" && break
6974 done
6975 test -n "$FLEX" || FLEX="$MISSING flex"
6976
6977 case " $build_configdirs " in
6978 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
6979 esac
6980
6981 for ac_prog in makeinfo
6982 do
6983 # Extract the first word of "$ac_prog", so it can be a program name with args.
6984 set dummy $ac_prog; ac_word=$2
6985 echo "$as_me:$LINENO: checking for $ac_word" >&5
6986 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6987 if test "${ac_cv_prog_MAKEINFO+set}" = set; then
6988 echo $ECHO_N "(cached) $ECHO_C" >&6
6989 else
6990 if test -n "$MAKEINFO"; then
6991 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
6992 else
6993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6994 for as_dir in $PATH
6995 do
6996 IFS=$as_save_IFS
6997 test -z "$as_dir" && as_dir=.
6998 for ac_exec_ext in '' $ac_executable_extensions; do
6999 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7000 ac_cv_prog_MAKEINFO="$ac_prog"
7001 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7002 break 2
7003 fi
7004 done
7005 done
7006
7007 fi
7008 fi
7009 MAKEINFO=$ac_cv_prog_MAKEINFO
7010 if test -n "$MAKEINFO"; then
7011 echo "$as_me:$LINENO: result: $MAKEINFO" >&5
7012 echo "${ECHO_T}$MAKEINFO" >&6
7013 else
7014 echo "$as_me:$LINENO: result: no" >&5
7015 echo "${ECHO_T}no" >&6
7016 fi
7017
7018 test -n "$MAKEINFO" && break
7019 done
7020 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7021
7022 case " $build_configdirs " in
7023 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7024 *)
7025
7026 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7027 # higher, else we use the "missing" dummy.
7028 if ${MAKEINFO} --version \
7029 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7030 :
7031 else
7032 MAKEINFO="$MISSING makeinfo"
7033 fi
7034 ;;
7035
7036 esac
7037
7038 # FIXME: expect and dejagnu may become build tools?
7039
7040 for ac_prog in expect
7041 do
7042 # Extract the first word of "$ac_prog", so it can be a program name with args.
7043 set dummy $ac_prog; ac_word=$2
7044 echo "$as_me:$LINENO: checking for $ac_word" >&5
7045 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7046 if test "${ac_cv_prog_EXPECT+set}" = set; then
7047 echo $ECHO_N "(cached) $ECHO_C" >&6
7048 else
7049 if test -n "$EXPECT"; then
7050 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7051 else
7052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7053 for as_dir in $PATH
7054 do
7055 IFS=$as_save_IFS
7056 test -z "$as_dir" && as_dir=.
7057 for ac_exec_ext in '' $ac_executable_extensions; do
7058 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7059 ac_cv_prog_EXPECT="$ac_prog"
7060 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7061 break 2
7062 fi
7063 done
7064 done
7065
7066 fi
7067 fi
7068 EXPECT=$ac_cv_prog_EXPECT
7069 if test -n "$EXPECT"; then
7070 echo "$as_me:$LINENO: result: $EXPECT" >&5
7071 echo "${ECHO_T}$EXPECT" >&6
7072 else
7073 echo "$as_me:$LINENO: result: no" >&5
7074 echo "${ECHO_T}no" >&6
7075 fi
7076
7077 test -n "$EXPECT" && break
7078 done
7079 test -n "$EXPECT" || EXPECT="expect"
7080
7081 case " $configdirs " in
7082 *" expect "*)
7083 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
7084 ;;
7085 esac
7086
7087 for ac_prog in runtest
7088 do
7089 # Extract the first word of "$ac_prog", so it can be a program name with args.
7090 set dummy $ac_prog; ac_word=$2
7091 echo "$as_me:$LINENO: checking for $ac_word" >&5
7092 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7093 if test "${ac_cv_prog_RUNTEST+set}" = set; then
7094 echo $ECHO_N "(cached) $ECHO_C" >&6
7095 else
7096 if test -n "$RUNTEST"; then
7097 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
7098 else
7099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7100 for as_dir in $PATH
7101 do
7102 IFS=$as_save_IFS
7103 test -z "$as_dir" && as_dir=.
7104 for ac_exec_ext in '' $ac_executable_extensions; do
7105 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7106 ac_cv_prog_RUNTEST="$ac_prog"
7107 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7108 break 2
7109 fi
7110 done
7111 done
7112
7113 fi
7114 fi
7115 RUNTEST=$ac_cv_prog_RUNTEST
7116 if test -n "$RUNTEST"; then
7117 echo "$as_me:$LINENO: result: $RUNTEST" >&5
7118 echo "${ECHO_T}$RUNTEST" >&6
7119 else
7120 echo "$as_me:$LINENO: result: no" >&5
7121 echo "${ECHO_T}no" >&6
7122 fi
7123
7124 test -n "$RUNTEST" && break
7125 done
7126 test -n "$RUNTEST" || RUNTEST="runtest"
7127
7128 case " $configdirs " in
7129 *" dejagnu "*)
7130 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
7131 ;;
7132 esac
7133
7134
7135 # Host tools.
7136 ncn_tool_prefix=
7137 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
7138 ncn_target_tool_prefix=
7139 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
7140
7141
7142
7143 if test -n "$AR"; then
7144 ac_cv_prog_AR=$AR
7145 elif test -n "$ac_cv_prog_AR"; then
7146 AR=$ac_cv_prog_AR
7147 fi
7148
7149 if test -n "$ac_cv_prog_AR"; then
7150 for ncn_progname in ar; do
7151 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7152 set dummy ${ncn_progname}; ac_word=$2
7153 echo "$as_me:$LINENO: checking for $ac_word" >&5
7154 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7155 if test "${ac_cv_prog_AR+set}" = set; then
7156 echo $ECHO_N "(cached) $ECHO_C" >&6
7157 else
7158 if test -n "$AR"; then
7159 ac_cv_prog_AR="$AR" # Let the user override the test.
7160 else
7161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7162 for as_dir in $PATH
7163 do
7164 IFS=$as_save_IFS
7165 test -z "$as_dir" && as_dir=.
7166 for ac_exec_ext in '' $ac_executable_extensions; do
7167 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7168 ac_cv_prog_AR="${ncn_progname}"
7169 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7170 break 2
7171 fi
7172 done
7173 done
7174
7175 fi
7176 fi
7177 AR=$ac_cv_prog_AR
7178 if test -n "$AR"; then
7179 echo "$as_me:$LINENO: result: $AR" >&5
7180 echo "${ECHO_T}$AR" >&6
7181 else
7182 echo "$as_me:$LINENO: result: no" >&5
7183 echo "${ECHO_T}no" >&6
7184 fi
7185
7186 done
7187 fi
7188
7189 for ncn_progname in ar; do
7190 if test -n "$ncn_tool_prefix"; then
7191 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7192 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7193 echo "$as_me:$LINENO: checking for $ac_word" >&5
7194 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7195 if test "${ac_cv_prog_AR+set}" = set; then
7196 echo $ECHO_N "(cached) $ECHO_C" >&6
7197 else
7198 if test -n "$AR"; then
7199 ac_cv_prog_AR="$AR" # Let the user override the test.
7200 else
7201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7202 for as_dir in $PATH
7203 do
7204 IFS=$as_save_IFS
7205 test -z "$as_dir" && as_dir=.
7206 for ac_exec_ext in '' $ac_executable_extensions; do
7207 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7208 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
7209 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7210 break 2
7211 fi
7212 done
7213 done
7214
7215 fi
7216 fi
7217 AR=$ac_cv_prog_AR
7218 if test -n "$AR"; then
7219 echo "$as_me:$LINENO: result: $AR" >&5
7220 echo "${ECHO_T}$AR" >&6
7221 else
7222 echo "$as_me:$LINENO: result: no" >&5
7223 echo "${ECHO_T}no" >&6
7224 fi
7225
7226 fi
7227 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
7228 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7229 set dummy ${ncn_progname}; ac_word=$2
7230 echo "$as_me:$LINENO: checking for $ac_word" >&5
7231 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7232 if test "${ac_cv_prog_AR+set}" = set; then
7233 echo $ECHO_N "(cached) $ECHO_C" >&6
7234 else
7235 if test -n "$AR"; then
7236 ac_cv_prog_AR="$AR" # Let the user override the test.
7237 else
7238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7239 for as_dir in $PATH
7240 do
7241 IFS=$as_save_IFS
7242 test -z "$as_dir" && as_dir=.
7243 for ac_exec_ext in '' $ac_executable_extensions; do
7244 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7245 ac_cv_prog_AR="${ncn_progname}"
7246 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7247 break 2
7248 fi
7249 done
7250 done
7251
7252 fi
7253 fi
7254 AR=$ac_cv_prog_AR
7255 if test -n "$AR"; then
7256 echo "$as_me:$LINENO: result: $AR" >&5
7257 echo "${ECHO_T}$AR" >&6
7258 else
7259 echo "$as_me:$LINENO: result: no" >&5
7260 echo "${ECHO_T}no" >&6
7261 fi
7262
7263 fi
7264 test -n "$ac_cv_prog_AR" && break
7265 done
7266
7267 if test -z "$ac_cv_prog_AR" ; then
7268 set dummy ar
7269 if test $build = $host ; then
7270 AR="$2"
7271 else
7272 AR="${ncn_tool_prefix}$2"
7273 fi
7274 fi
7275
7276
7277
7278 if test -n "$AS"; then
7279 ac_cv_prog_AS=$AS
7280 elif test -n "$ac_cv_prog_AS"; then
7281 AS=$ac_cv_prog_AS
7282 fi
7283
7284 if test -n "$ac_cv_prog_AS"; then
7285 for ncn_progname in as; do
7286 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7287 set dummy ${ncn_progname}; ac_word=$2
7288 echo "$as_me:$LINENO: checking for $ac_word" >&5
7289 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7290 if test "${ac_cv_prog_AS+set}" = set; then
7291 echo $ECHO_N "(cached) $ECHO_C" >&6
7292 else
7293 if test -n "$AS"; then
7294 ac_cv_prog_AS="$AS" # Let the user override the test.
7295 else
7296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7297 for as_dir in $PATH
7298 do
7299 IFS=$as_save_IFS
7300 test -z "$as_dir" && as_dir=.
7301 for ac_exec_ext in '' $ac_executable_extensions; do
7302 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7303 ac_cv_prog_AS="${ncn_progname}"
7304 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7305 break 2
7306 fi
7307 done
7308 done
7309
7310 fi
7311 fi
7312 AS=$ac_cv_prog_AS
7313 if test -n "$AS"; then
7314 echo "$as_me:$LINENO: result: $AS" >&5
7315 echo "${ECHO_T}$AS" >&6
7316 else
7317 echo "$as_me:$LINENO: result: no" >&5
7318 echo "${ECHO_T}no" >&6
7319 fi
7320
7321 done
7322 fi
7323
7324 for ncn_progname in as; do
7325 if test -n "$ncn_tool_prefix"; then
7326 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7327 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7328 echo "$as_me:$LINENO: checking for $ac_word" >&5
7329 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7330 if test "${ac_cv_prog_AS+set}" = set; then
7331 echo $ECHO_N "(cached) $ECHO_C" >&6
7332 else
7333 if test -n "$AS"; then
7334 ac_cv_prog_AS="$AS" # Let the user override the test.
7335 else
7336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7337 for as_dir in $PATH
7338 do
7339 IFS=$as_save_IFS
7340 test -z "$as_dir" && as_dir=.
7341 for ac_exec_ext in '' $ac_executable_extensions; do
7342 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7343 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
7344 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7345 break 2
7346 fi
7347 done
7348 done
7349
7350 fi
7351 fi
7352 AS=$ac_cv_prog_AS
7353 if test -n "$AS"; then
7354 echo "$as_me:$LINENO: result: $AS" >&5
7355 echo "${ECHO_T}$AS" >&6
7356 else
7357 echo "$as_me:$LINENO: result: no" >&5
7358 echo "${ECHO_T}no" >&6
7359 fi
7360
7361 fi
7362 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
7363 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7364 set dummy ${ncn_progname}; ac_word=$2
7365 echo "$as_me:$LINENO: checking for $ac_word" >&5
7366 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7367 if test "${ac_cv_prog_AS+set}" = set; then
7368 echo $ECHO_N "(cached) $ECHO_C" >&6
7369 else
7370 if test -n "$AS"; then
7371 ac_cv_prog_AS="$AS" # Let the user override the test.
7372 else
7373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7374 for as_dir in $PATH
7375 do
7376 IFS=$as_save_IFS
7377 test -z "$as_dir" && as_dir=.
7378 for ac_exec_ext in '' $ac_executable_extensions; do
7379 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7380 ac_cv_prog_AS="${ncn_progname}"
7381 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7382 break 2
7383 fi
7384 done
7385 done
7386
7387 fi
7388 fi
7389 AS=$ac_cv_prog_AS
7390 if test -n "$AS"; then
7391 echo "$as_me:$LINENO: result: $AS" >&5
7392 echo "${ECHO_T}$AS" >&6
7393 else
7394 echo "$as_me:$LINENO: result: no" >&5
7395 echo "${ECHO_T}no" >&6
7396 fi
7397
7398 fi
7399 test -n "$ac_cv_prog_AS" && break
7400 done
7401
7402 if test -z "$ac_cv_prog_AS" ; then
7403 set dummy as
7404 if test $build = $host ; then
7405 AS="$2"
7406 else
7407 AS="${ncn_tool_prefix}$2"
7408 fi
7409 fi
7410
7411
7412
7413 if test -n "$DLLTOOL"; then
7414 ac_cv_prog_DLLTOOL=$DLLTOOL
7415 elif test -n "$ac_cv_prog_DLLTOOL"; then
7416 DLLTOOL=$ac_cv_prog_DLLTOOL
7417 fi
7418
7419 if test -n "$ac_cv_prog_DLLTOOL"; then
7420 for ncn_progname in dlltool; do
7421 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7422 set dummy ${ncn_progname}; ac_word=$2
7423 echo "$as_me:$LINENO: checking for $ac_word" >&5
7424 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7425 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
7426 echo $ECHO_N "(cached) $ECHO_C" >&6
7427 else
7428 if test -n "$DLLTOOL"; then
7429 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7430 else
7431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7432 for as_dir in $PATH
7433 do
7434 IFS=$as_save_IFS
7435 test -z "$as_dir" && as_dir=.
7436 for ac_exec_ext in '' $ac_executable_extensions; do
7437 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7438 ac_cv_prog_DLLTOOL="${ncn_progname}"
7439 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7440 break 2
7441 fi
7442 done
7443 done
7444
7445 fi
7446 fi
7447 DLLTOOL=$ac_cv_prog_DLLTOOL
7448 if test -n "$DLLTOOL"; then
7449 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
7450 echo "${ECHO_T}$DLLTOOL" >&6
7451 else
7452 echo "$as_me:$LINENO: result: no" >&5
7453 echo "${ECHO_T}no" >&6
7454 fi
7455
7456 done
7457 fi
7458
7459 for ncn_progname in dlltool; do
7460 if test -n "$ncn_tool_prefix"; then
7461 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7462 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7463 echo "$as_me:$LINENO: checking for $ac_word" >&5
7464 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7465 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
7466 echo $ECHO_N "(cached) $ECHO_C" >&6
7467 else
7468 if test -n "$DLLTOOL"; then
7469 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7470 else
7471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7472 for as_dir in $PATH
7473 do
7474 IFS=$as_save_IFS
7475 test -z "$as_dir" && as_dir=.
7476 for ac_exec_ext in '' $ac_executable_extensions; do
7477 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7478 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
7479 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7480 break 2
7481 fi
7482 done
7483 done
7484
7485 fi
7486 fi
7487 DLLTOOL=$ac_cv_prog_DLLTOOL
7488 if test -n "$DLLTOOL"; then
7489 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
7490 echo "${ECHO_T}$DLLTOOL" >&6
7491 else
7492 echo "$as_me:$LINENO: result: no" >&5
7493 echo "${ECHO_T}no" >&6
7494 fi
7495
7496 fi
7497 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
7498 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7499 set dummy ${ncn_progname}; ac_word=$2
7500 echo "$as_me:$LINENO: checking for $ac_word" >&5
7501 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7502 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
7503 echo $ECHO_N "(cached) $ECHO_C" >&6
7504 else
7505 if test -n "$DLLTOOL"; then
7506 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7507 else
7508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7509 for as_dir in $PATH
7510 do
7511 IFS=$as_save_IFS
7512 test -z "$as_dir" && as_dir=.
7513 for ac_exec_ext in '' $ac_executable_extensions; do
7514 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7515 ac_cv_prog_DLLTOOL="${ncn_progname}"
7516 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7517 break 2
7518 fi
7519 done
7520 done
7521
7522 fi
7523 fi
7524 DLLTOOL=$ac_cv_prog_DLLTOOL
7525 if test -n "$DLLTOOL"; then
7526 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
7527 echo "${ECHO_T}$DLLTOOL" >&6
7528 else
7529 echo "$as_me:$LINENO: result: no" >&5
7530 echo "${ECHO_T}no" >&6
7531 fi
7532
7533 fi
7534 test -n "$ac_cv_prog_DLLTOOL" && break
7535 done
7536
7537 if test -z "$ac_cv_prog_DLLTOOL" ; then
7538 set dummy dlltool
7539 if test $build = $host ; then
7540 DLLTOOL="$2"
7541 else
7542 DLLTOOL="${ncn_tool_prefix}$2"
7543 fi
7544 fi
7545
7546
7547
7548 if test -n "$LD"; then
7549 ac_cv_prog_LD=$LD
7550 elif test -n "$ac_cv_prog_LD"; then
7551 LD=$ac_cv_prog_LD
7552 fi
7553
7554 if test -n "$ac_cv_prog_LD"; then
7555 for ncn_progname in ld; do
7556 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7557 set dummy ${ncn_progname}; ac_word=$2
7558 echo "$as_me:$LINENO: checking for $ac_word" >&5
7559 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7560 if test "${ac_cv_prog_LD+set}" = set; then
7561 echo $ECHO_N "(cached) $ECHO_C" >&6
7562 else
7563 if test -n "$LD"; then
7564 ac_cv_prog_LD="$LD" # Let the user override the test.
7565 else
7566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7567 for as_dir in $PATH
7568 do
7569 IFS=$as_save_IFS
7570 test -z "$as_dir" && as_dir=.
7571 for ac_exec_ext in '' $ac_executable_extensions; do
7572 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7573 ac_cv_prog_LD="${ncn_progname}"
7574 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7575 break 2
7576 fi
7577 done
7578 done
7579
7580 fi
7581 fi
7582 LD=$ac_cv_prog_LD
7583 if test -n "$LD"; then
7584 echo "$as_me:$LINENO: result: $LD" >&5
7585 echo "${ECHO_T}$LD" >&6
7586 else
7587 echo "$as_me:$LINENO: result: no" >&5
7588 echo "${ECHO_T}no" >&6
7589 fi
7590
7591 done
7592 fi
7593
7594 for ncn_progname in ld; do
7595 if test -n "$ncn_tool_prefix"; then
7596 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7597 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7598 echo "$as_me:$LINENO: checking for $ac_word" >&5
7599 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7600 if test "${ac_cv_prog_LD+set}" = set; then
7601 echo $ECHO_N "(cached) $ECHO_C" >&6
7602 else
7603 if test -n "$LD"; then
7604 ac_cv_prog_LD="$LD" # Let the user override the test.
7605 else
7606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7607 for as_dir in $PATH
7608 do
7609 IFS=$as_save_IFS
7610 test -z "$as_dir" && as_dir=.
7611 for ac_exec_ext in '' $ac_executable_extensions; do
7612 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7613 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
7614 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7615 break 2
7616 fi
7617 done
7618 done
7619
7620 fi
7621 fi
7622 LD=$ac_cv_prog_LD
7623 if test -n "$LD"; then
7624 echo "$as_me:$LINENO: result: $LD" >&5
7625 echo "${ECHO_T}$LD" >&6
7626 else
7627 echo "$as_me:$LINENO: result: no" >&5
7628 echo "${ECHO_T}no" >&6
7629 fi
7630
7631 fi
7632 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
7633 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7634 set dummy ${ncn_progname}; ac_word=$2
7635 echo "$as_me:$LINENO: checking for $ac_word" >&5
7636 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7637 if test "${ac_cv_prog_LD+set}" = set; then
7638 echo $ECHO_N "(cached) $ECHO_C" >&6
7639 else
7640 if test -n "$LD"; then
7641 ac_cv_prog_LD="$LD" # Let the user override the test.
7642 else
7643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7644 for as_dir in $PATH
7645 do
7646 IFS=$as_save_IFS
7647 test -z "$as_dir" && as_dir=.
7648 for ac_exec_ext in '' $ac_executable_extensions; do
7649 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7650 ac_cv_prog_LD="${ncn_progname}"
7651 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7652 break 2
7653 fi
7654 done
7655 done
7656
7657 fi
7658 fi
7659 LD=$ac_cv_prog_LD
7660 if test -n "$LD"; then
7661 echo "$as_me:$LINENO: result: $LD" >&5
7662 echo "${ECHO_T}$LD" >&6
7663 else
7664 echo "$as_me:$LINENO: result: no" >&5
7665 echo "${ECHO_T}no" >&6
7666 fi
7667
7668 fi
7669 test -n "$ac_cv_prog_LD" && break
7670 done
7671
7672 if test -z "$ac_cv_prog_LD" ; then
7673 set dummy ld
7674 if test $build = $host ; then
7675 LD="$2"
7676 else
7677 LD="${ncn_tool_prefix}$2"
7678 fi
7679 fi
7680
7681
7682
7683 if test -n "$LIPO"; then
7684 ac_cv_prog_LIPO=$LIPO
7685 elif test -n "$ac_cv_prog_LIPO"; then
7686 LIPO=$ac_cv_prog_LIPO
7687 fi
7688
7689 if test -n "$ac_cv_prog_LIPO"; then
7690 for ncn_progname in lipo; do
7691 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7692 set dummy ${ncn_progname}; ac_word=$2
7693 echo "$as_me:$LINENO: checking for $ac_word" >&5
7694 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7695 if test "${ac_cv_prog_LIPO+set}" = set; then
7696 echo $ECHO_N "(cached) $ECHO_C" >&6
7697 else
7698 if test -n "$LIPO"; then
7699 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7700 else
7701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7702 for as_dir in $PATH
7703 do
7704 IFS=$as_save_IFS
7705 test -z "$as_dir" && as_dir=.
7706 for ac_exec_ext in '' $ac_executable_extensions; do
7707 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7708 ac_cv_prog_LIPO="${ncn_progname}"
7709 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7710 break 2
7711 fi
7712 done
7713 done
7714
7715 fi
7716 fi
7717 LIPO=$ac_cv_prog_LIPO
7718 if test -n "$LIPO"; then
7719 echo "$as_me:$LINENO: result: $LIPO" >&5
7720 echo "${ECHO_T}$LIPO" >&6
7721 else
7722 echo "$as_me:$LINENO: result: no" >&5
7723 echo "${ECHO_T}no" >&6
7724 fi
7725
7726 done
7727 fi
7728
7729 for ncn_progname in lipo; do
7730 if test -n "$ncn_tool_prefix"; then
7731 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7732 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7733 echo "$as_me:$LINENO: checking for $ac_word" >&5
7734 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7735 if test "${ac_cv_prog_LIPO+set}" = set; then
7736 echo $ECHO_N "(cached) $ECHO_C" >&6
7737 else
7738 if test -n "$LIPO"; then
7739 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7740 else
7741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7742 for as_dir in $PATH
7743 do
7744 IFS=$as_save_IFS
7745 test -z "$as_dir" && as_dir=.
7746 for ac_exec_ext in '' $ac_executable_extensions; do
7747 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7748 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
7749 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7750 break 2
7751 fi
7752 done
7753 done
7754
7755 fi
7756 fi
7757 LIPO=$ac_cv_prog_LIPO
7758 if test -n "$LIPO"; then
7759 echo "$as_me:$LINENO: result: $LIPO" >&5
7760 echo "${ECHO_T}$LIPO" >&6
7761 else
7762 echo "$as_me:$LINENO: result: no" >&5
7763 echo "${ECHO_T}no" >&6
7764 fi
7765
7766 fi
7767 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
7768 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7769 set dummy ${ncn_progname}; ac_word=$2
7770 echo "$as_me:$LINENO: checking for $ac_word" >&5
7771 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7772 if test "${ac_cv_prog_LIPO+set}" = set; then
7773 echo $ECHO_N "(cached) $ECHO_C" >&6
7774 else
7775 if test -n "$LIPO"; then
7776 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7777 else
7778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7779 for as_dir in $PATH
7780 do
7781 IFS=$as_save_IFS
7782 test -z "$as_dir" && as_dir=.
7783 for ac_exec_ext in '' $ac_executable_extensions; do
7784 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7785 ac_cv_prog_LIPO="${ncn_progname}"
7786 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7787 break 2
7788 fi
7789 done
7790 done
7791
7792 fi
7793 fi
7794 LIPO=$ac_cv_prog_LIPO
7795 if test -n "$LIPO"; then
7796 echo "$as_me:$LINENO: result: $LIPO" >&5
7797 echo "${ECHO_T}$LIPO" >&6
7798 else
7799 echo "$as_me:$LINENO: result: no" >&5
7800 echo "${ECHO_T}no" >&6
7801 fi
7802
7803 fi
7804 test -n "$ac_cv_prog_LIPO" && break
7805 done
7806
7807 if test -z "$ac_cv_prog_LIPO" ; then
7808 set dummy lipo
7809 if test $build = $host ; then
7810 LIPO="$2"
7811 else
7812 LIPO="${ncn_tool_prefix}$2"
7813 fi
7814 fi
7815
7816
7817
7818 if test -n "$NM"; then
7819 ac_cv_prog_NM=$NM
7820 elif test -n "$ac_cv_prog_NM"; then
7821 NM=$ac_cv_prog_NM
7822 fi
7823
7824 if test -n "$ac_cv_prog_NM"; then
7825 for ncn_progname in nm; do
7826 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7827 set dummy ${ncn_progname}; ac_word=$2
7828 echo "$as_me:$LINENO: checking for $ac_word" >&5
7829 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7830 if test "${ac_cv_prog_NM+set}" = set; then
7831 echo $ECHO_N "(cached) $ECHO_C" >&6
7832 else
7833 if test -n "$NM"; then
7834 ac_cv_prog_NM="$NM" # Let the user override the test.
7835 else
7836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7837 for as_dir in $PATH
7838 do
7839 IFS=$as_save_IFS
7840 test -z "$as_dir" && as_dir=.
7841 for ac_exec_ext in '' $ac_executable_extensions; do
7842 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7843 ac_cv_prog_NM="${ncn_progname}"
7844 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7845 break 2
7846 fi
7847 done
7848 done
7849
7850 fi
7851 fi
7852 NM=$ac_cv_prog_NM
7853 if test -n "$NM"; then
7854 echo "$as_me:$LINENO: result: $NM" >&5
7855 echo "${ECHO_T}$NM" >&6
7856 else
7857 echo "$as_me:$LINENO: result: no" >&5
7858 echo "${ECHO_T}no" >&6
7859 fi
7860
7861 done
7862 fi
7863
7864 for ncn_progname in nm; do
7865 if test -n "$ncn_tool_prefix"; then
7866 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7867 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7868 echo "$as_me:$LINENO: checking for $ac_word" >&5
7869 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7870 if test "${ac_cv_prog_NM+set}" = set; then
7871 echo $ECHO_N "(cached) $ECHO_C" >&6
7872 else
7873 if test -n "$NM"; then
7874 ac_cv_prog_NM="$NM" # Let the user override the test.
7875 else
7876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7877 for as_dir in $PATH
7878 do
7879 IFS=$as_save_IFS
7880 test -z "$as_dir" && as_dir=.
7881 for ac_exec_ext in '' $ac_executable_extensions; do
7882 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7883 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
7884 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7885 break 2
7886 fi
7887 done
7888 done
7889
7890 fi
7891 fi
7892 NM=$ac_cv_prog_NM
7893 if test -n "$NM"; then
7894 echo "$as_me:$LINENO: result: $NM" >&5
7895 echo "${ECHO_T}$NM" >&6
7896 else
7897 echo "$as_me:$LINENO: result: no" >&5
7898 echo "${ECHO_T}no" >&6
7899 fi
7900
7901 fi
7902 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
7903 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7904 set dummy ${ncn_progname}; ac_word=$2
7905 echo "$as_me:$LINENO: checking for $ac_word" >&5
7906 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7907 if test "${ac_cv_prog_NM+set}" = set; then
7908 echo $ECHO_N "(cached) $ECHO_C" >&6
7909 else
7910 if test -n "$NM"; then
7911 ac_cv_prog_NM="$NM" # Let the user override the test.
7912 else
7913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7914 for as_dir in $PATH
7915 do
7916 IFS=$as_save_IFS
7917 test -z "$as_dir" && as_dir=.
7918 for ac_exec_ext in '' $ac_executable_extensions; do
7919 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7920 ac_cv_prog_NM="${ncn_progname}"
7921 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7922 break 2
7923 fi
7924 done
7925 done
7926
7927 fi
7928 fi
7929 NM=$ac_cv_prog_NM
7930 if test -n "$NM"; then
7931 echo "$as_me:$LINENO: result: $NM" >&5
7932 echo "${ECHO_T}$NM" >&6
7933 else
7934 echo "$as_me:$LINENO: result: no" >&5
7935 echo "${ECHO_T}no" >&6
7936 fi
7937
7938 fi
7939 test -n "$ac_cv_prog_NM" && break
7940 done
7941
7942 if test -z "$ac_cv_prog_NM" ; then
7943 set dummy nm
7944 if test $build = $host ; then
7945 NM="$2"
7946 else
7947 NM="${ncn_tool_prefix}$2"
7948 fi
7949 fi
7950
7951
7952
7953 if test -n "$RANLIB"; then
7954 ac_cv_prog_RANLIB=$RANLIB
7955 elif test -n "$ac_cv_prog_RANLIB"; then
7956 RANLIB=$ac_cv_prog_RANLIB
7957 fi
7958
7959 if test -n "$ac_cv_prog_RANLIB"; then
7960 for ncn_progname in ranlib; do
7961 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7962 set dummy ${ncn_progname}; ac_word=$2
7963 echo "$as_me:$LINENO: checking for $ac_word" >&5
7964 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7965 if test "${ac_cv_prog_RANLIB+set}" = set; then
7966 echo $ECHO_N "(cached) $ECHO_C" >&6
7967 else
7968 if test -n "$RANLIB"; then
7969 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7970 else
7971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7972 for as_dir in $PATH
7973 do
7974 IFS=$as_save_IFS
7975 test -z "$as_dir" && as_dir=.
7976 for ac_exec_ext in '' $ac_executable_extensions; do
7977 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7978 ac_cv_prog_RANLIB="${ncn_progname}"
7979 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7980 break 2
7981 fi
7982 done
7983 done
7984
7985 fi
7986 fi
7987 RANLIB=$ac_cv_prog_RANLIB
7988 if test -n "$RANLIB"; then
7989 echo "$as_me:$LINENO: result: $RANLIB" >&5
7990 echo "${ECHO_T}$RANLIB" >&6
7991 else
7992 echo "$as_me:$LINENO: result: no" >&5
7993 echo "${ECHO_T}no" >&6
7994 fi
7995
7996 done
7997 fi
7998
7999 for ncn_progname in ranlib; do
8000 if test -n "$ncn_tool_prefix"; then
8001 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8002 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8003 echo "$as_me:$LINENO: checking for $ac_word" >&5
8004 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8005 if test "${ac_cv_prog_RANLIB+set}" = set; then
8006 echo $ECHO_N "(cached) $ECHO_C" >&6
8007 else
8008 if test -n "$RANLIB"; then
8009 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8010 else
8011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8012 for as_dir in $PATH
8013 do
8014 IFS=$as_save_IFS
8015 test -z "$as_dir" && as_dir=.
8016 for ac_exec_ext in '' $ac_executable_extensions; do
8017 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8018 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8019 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8020 break 2
8021 fi
8022 done
8023 done
8024
8025 fi
8026 fi
8027 RANLIB=$ac_cv_prog_RANLIB
8028 if test -n "$RANLIB"; then
8029 echo "$as_me:$LINENO: result: $RANLIB" >&5
8030 echo "${ECHO_T}$RANLIB" >&6
8031 else
8032 echo "$as_me:$LINENO: result: no" >&5
8033 echo "${ECHO_T}no" >&6
8034 fi
8035
8036 fi
8037 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
8038 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8039 set dummy ${ncn_progname}; ac_word=$2
8040 echo "$as_me:$LINENO: checking for $ac_word" >&5
8041 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8042 if test "${ac_cv_prog_RANLIB+set}" = set; then
8043 echo $ECHO_N "(cached) $ECHO_C" >&6
8044 else
8045 if test -n "$RANLIB"; then
8046 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8047 else
8048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8049 for as_dir in $PATH
8050 do
8051 IFS=$as_save_IFS
8052 test -z "$as_dir" && as_dir=.
8053 for ac_exec_ext in '' $ac_executable_extensions; do
8054 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8055 ac_cv_prog_RANLIB="${ncn_progname}"
8056 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8057 break 2
8058 fi
8059 done
8060 done
8061
8062 fi
8063 fi
8064 RANLIB=$ac_cv_prog_RANLIB
8065 if test -n "$RANLIB"; then
8066 echo "$as_me:$LINENO: result: $RANLIB" >&5
8067 echo "${ECHO_T}$RANLIB" >&6
8068 else
8069 echo "$as_me:$LINENO: result: no" >&5
8070 echo "${ECHO_T}no" >&6
8071 fi
8072
8073 fi
8074 test -n "$ac_cv_prog_RANLIB" && break
8075 done
8076
8077 if test -z "$ac_cv_prog_RANLIB" ; then
8078 RANLIB=":"
8079 fi
8080
8081
8082
8083 if test -n "$STRIP"; then
8084 ac_cv_prog_STRIP=$STRIP
8085 elif test -n "$ac_cv_prog_STRIP"; then
8086 STRIP=$ac_cv_prog_STRIP
8087 fi
8088
8089 if test -n "$ac_cv_prog_STRIP"; then
8090 for ncn_progname in strip; do
8091 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8092 set dummy ${ncn_progname}; ac_word=$2
8093 echo "$as_me:$LINENO: checking for $ac_word" >&5
8094 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8095 if test "${ac_cv_prog_STRIP+set}" = set; then
8096 echo $ECHO_N "(cached) $ECHO_C" >&6
8097 else
8098 if test -n "$STRIP"; then
8099 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8100 else
8101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8102 for as_dir in $PATH
8103 do
8104 IFS=$as_save_IFS
8105 test -z "$as_dir" && as_dir=.
8106 for ac_exec_ext in '' $ac_executable_extensions; do
8107 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8108 ac_cv_prog_STRIP="${ncn_progname}"
8109 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8110 break 2
8111 fi
8112 done
8113 done
8114
8115 fi
8116 fi
8117 STRIP=$ac_cv_prog_STRIP
8118 if test -n "$STRIP"; then
8119 echo "$as_me:$LINENO: result: $STRIP" >&5
8120 echo "${ECHO_T}$STRIP" >&6
8121 else
8122 echo "$as_me:$LINENO: result: no" >&5
8123 echo "${ECHO_T}no" >&6
8124 fi
8125
8126 done
8127 fi
8128
8129 for ncn_progname in strip; do
8130 if test -n "$ncn_tool_prefix"; then
8131 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8132 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8133 echo "$as_me:$LINENO: checking for $ac_word" >&5
8134 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8135 if test "${ac_cv_prog_STRIP+set}" = set; then
8136 echo $ECHO_N "(cached) $ECHO_C" >&6
8137 else
8138 if test -n "$STRIP"; then
8139 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8140 else
8141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8142 for as_dir in $PATH
8143 do
8144 IFS=$as_save_IFS
8145 test -z "$as_dir" && as_dir=.
8146 for ac_exec_ext in '' $ac_executable_extensions; do
8147 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8148 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
8149 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8150 break 2
8151 fi
8152 done
8153 done
8154
8155 fi
8156 fi
8157 STRIP=$ac_cv_prog_STRIP
8158 if test -n "$STRIP"; then
8159 echo "$as_me:$LINENO: result: $STRIP" >&5
8160 echo "${ECHO_T}$STRIP" >&6
8161 else
8162 echo "$as_me:$LINENO: result: no" >&5
8163 echo "${ECHO_T}no" >&6
8164 fi
8165
8166 fi
8167 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
8168 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8169 set dummy ${ncn_progname}; ac_word=$2
8170 echo "$as_me:$LINENO: checking for $ac_word" >&5
8171 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8172 if test "${ac_cv_prog_STRIP+set}" = set; then
8173 echo $ECHO_N "(cached) $ECHO_C" >&6
8174 else
8175 if test -n "$STRIP"; then
8176 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8177 else
8178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8179 for as_dir in $PATH
8180 do
8181 IFS=$as_save_IFS
8182 test -z "$as_dir" && as_dir=.
8183 for ac_exec_ext in '' $ac_executable_extensions; do
8184 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8185 ac_cv_prog_STRIP="${ncn_progname}"
8186 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8187 break 2
8188 fi
8189 done
8190 done
8191
8192 fi
8193 fi
8194 STRIP=$ac_cv_prog_STRIP
8195 if test -n "$STRIP"; then
8196 echo "$as_me:$LINENO: result: $STRIP" >&5
8197 echo "${ECHO_T}$STRIP" >&6
8198 else
8199 echo "$as_me:$LINENO: result: no" >&5
8200 echo "${ECHO_T}no" >&6
8201 fi
8202
8203 fi
8204 test -n "$ac_cv_prog_STRIP" && break
8205 done
8206
8207 if test -z "$ac_cv_prog_STRIP" ; then
8208 STRIP=":"
8209 fi
8210
8211
8212
8213 if test -n "$WINDRES"; then
8214 ac_cv_prog_WINDRES=$WINDRES
8215 elif test -n "$ac_cv_prog_WINDRES"; then
8216 WINDRES=$ac_cv_prog_WINDRES
8217 fi
8218
8219 if test -n "$ac_cv_prog_WINDRES"; then
8220 for ncn_progname in windres; do
8221 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8222 set dummy ${ncn_progname}; ac_word=$2
8223 echo "$as_me:$LINENO: checking for $ac_word" >&5
8224 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8225 if test "${ac_cv_prog_WINDRES+set}" = set; then
8226 echo $ECHO_N "(cached) $ECHO_C" >&6
8227 else
8228 if test -n "$WINDRES"; then
8229 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8230 else
8231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8232 for as_dir in $PATH
8233 do
8234 IFS=$as_save_IFS
8235 test -z "$as_dir" && as_dir=.
8236 for ac_exec_ext in '' $ac_executable_extensions; do
8237 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8238 ac_cv_prog_WINDRES="${ncn_progname}"
8239 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8240 break 2
8241 fi
8242 done
8243 done
8244
8245 fi
8246 fi
8247 WINDRES=$ac_cv_prog_WINDRES
8248 if test -n "$WINDRES"; then
8249 echo "$as_me:$LINENO: result: $WINDRES" >&5
8250 echo "${ECHO_T}$WINDRES" >&6
8251 else
8252 echo "$as_me:$LINENO: result: no" >&5
8253 echo "${ECHO_T}no" >&6
8254 fi
8255
8256 done
8257 fi
8258
8259 for ncn_progname in windres; do
8260 if test -n "$ncn_tool_prefix"; then
8261 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8262 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8263 echo "$as_me:$LINENO: checking for $ac_word" >&5
8264 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8265 if test "${ac_cv_prog_WINDRES+set}" = set; then
8266 echo $ECHO_N "(cached) $ECHO_C" >&6
8267 else
8268 if test -n "$WINDRES"; then
8269 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8270 else
8271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8272 for as_dir in $PATH
8273 do
8274 IFS=$as_save_IFS
8275 test -z "$as_dir" && as_dir=.
8276 for ac_exec_ext in '' $ac_executable_extensions; do
8277 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8278 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
8279 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8280 break 2
8281 fi
8282 done
8283 done
8284
8285 fi
8286 fi
8287 WINDRES=$ac_cv_prog_WINDRES
8288 if test -n "$WINDRES"; then
8289 echo "$as_me:$LINENO: result: $WINDRES" >&5
8290 echo "${ECHO_T}$WINDRES" >&6
8291 else
8292 echo "$as_me:$LINENO: result: no" >&5
8293 echo "${ECHO_T}no" >&6
8294 fi
8295
8296 fi
8297 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
8298 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8299 set dummy ${ncn_progname}; ac_word=$2
8300 echo "$as_me:$LINENO: checking for $ac_word" >&5
8301 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8302 if test "${ac_cv_prog_WINDRES+set}" = set; then
8303 echo $ECHO_N "(cached) $ECHO_C" >&6
8304 else
8305 if test -n "$WINDRES"; then
8306 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8307 else
8308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8309 for as_dir in $PATH
8310 do
8311 IFS=$as_save_IFS
8312 test -z "$as_dir" && as_dir=.
8313 for ac_exec_ext in '' $ac_executable_extensions; do
8314 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8315 ac_cv_prog_WINDRES="${ncn_progname}"
8316 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8317 break 2
8318 fi
8319 done
8320 done
8321
8322 fi
8323 fi
8324 WINDRES=$ac_cv_prog_WINDRES
8325 if test -n "$WINDRES"; then
8326 echo "$as_me:$LINENO: result: $WINDRES" >&5
8327 echo "${ECHO_T}$WINDRES" >&6
8328 else
8329 echo "$as_me:$LINENO: result: no" >&5
8330 echo "${ECHO_T}no" >&6
8331 fi
8332
8333 fi
8334 test -n "$ac_cv_prog_WINDRES" && break
8335 done
8336
8337 if test -z "$ac_cv_prog_WINDRES" ; then
8338 set dummy windres
8339 if test $build = $host ; then
8340 WINDRES="$2"
8341 else
8342 WINDRES="${ncn_tool_prefix}$2"
8343 fi
8344 fi
8345
8346
8347
8348 if test -n "$WINDMC"; then
8349 ac_cv_prog_WINDMC=$WINDMC
8350 elif test -n "$ac_cv_prog_WINDMC"; then
8351 WINDMC=$ac_cv_prog_WINDMC
8352 fi
8353
8354 if test -n "$ac_cv_prog_WINDMC"; then
8355 for ncn_progname in windmc; do
8356 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8357 set dummy ${ncn_progname}; ac_word=$2
8358 echo "$as_me:$LINENO: checking for $ac_word" >&5
8359 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8360 if test "${ac_cv_prog_WINDMC+set}" = set; then
8361 echo $ECHO_N "(cached) $ECHO_C" >&6
8362 else
8363 if test -n "$WINDMC"; then
8364 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8365 else
8366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8367 for as_dir in $PATH
8368 do
8369 IFS=$as_save_IFS
8370 test -z "$as_dir" && as_dir=.
8371 for ac_exec_ext in '' $ac_executable_extensions; do
8372 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8373 ac_cv_prog_WINDMC="${ncn_progname}"
8374 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8375 break 2
8376 fi
8377 done
8378 done
8379
8380 fi
8381 fi
8382 WINDMC=$ac_cv_prog_WINDMC
8383 if test -n "$WINDMC"; then
8384 echo "$as_me:$LINENO: result: $WINDMC" >&5
8385 echo "${ECHO_T}$WINDMC" >&6
8386 else
8387 echo "$as_me:$LINENO: result: no" >&5
8388 echo "${ECHO_T}no" >&6
8389 fi
8390
8391 done
8392 fi
8393
8394 for ncn_progname in windmc; do
8395 if test -n "$ncn_tool_prefix"; then
8396 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8397 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8398 echo "$as_me:$LINENO: checking for $ac_word" >&5
8399 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8400 if test "${ac_cv_prog_WINDMC+set}" = set; then
8401 echo $ECHO_N "(cached) $ECHO_C" >&6
8402 else
8403 if test -n "$WINDMC"; then
8404 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8405 else
8406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8407 for as_dir in $PATH
8408 do
8409 IFS=$as_save_IFS
8410 test -z "$as_dir" && as_dir=.
8411 for ac_exec_ext in '' $ac_executable_extensions; do
8412 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8413 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
8414 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8415 break 2
8416 fi
8417 done
8418 done
8419
8420 fi
8421 fi
8422 WINDMC=$ac_cv_prog_WINDMC
8423 if test -n "$WINDMC"; then
8424 echo "$as_me:$LINENO: result: $WINDMC" >&5
8425 echo "${ECHO_T}$WINDMC" >&6
8426 else
8427 echo "$as_me:$LINENO: result: no" >&5
8428 echo "${ECHO_T}no" >&6
8429 fi
8430
8431 fi
8432 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
8433 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8434 set dummy ${ncn_progname}; ac_word=$2
8435 echo "$as_me:$LINENO: checking for $ac_word" >&5
8436 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8437 if test "${ac_cv_prog_WINDMC+set}" = set; then
8438 echo $ECHO_N "(cached) $ECHO_C" >&6
8439 else
8440 if test -n "$WINDMC"; then
8441 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8442 else
8443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8444 for as_dir in $PATH
8445 do
8446 IFS=$as_save_IFS
8447 test -z "$as_dir" && as_dir=.
8448 for ac_exec_ext in '' $ac_executable_extensions; do
8449 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8450 ac_cv_prog_WINDMC="${ncn_progname}"
8451 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8452 break 2
8453 fi
8454 done
8455 done
8456
8457 fi
8458 fi
8459 WINDMC=$ac_cv_prog_WINDMC
8460 if test -n "$WINDMC"; then
8461 echo "$as_me:$LINENO: result: $WINDMC" >&5
8462 echo "${ECHO_T}$WINDMC" >&6
8463 else
8464 echo "$as_me:$LINENO: result: no" >&5
8465 echo "${ECHO_T}no" >&6
8466 fi
8467
8468 fi
8469 test -n "$ac_cv_prog_WINDMC" && break
8470 done
8471
8472 if test -z "$ac_cv_prog_WINDMC" ; then
8473 set dummy windmc
8474 if test $build = $host ; then
8475 WINDMC="$2"
8476 else
8477 WINDMC="${ncn_tool_prefix}$2"
8478 fi
8479 fi
8480
8481
8482
8483 if test -n "$OBJCOPY"; then
8484 ac_cv_prog_OBJCOPY=$OBJCOPY
8485 elif test -n "$ac_cv_prog_OBJCOPY"; then
8486 OBJCOPY=$ac_cv_prog_OBJCOPY
8487 fi
8488
8489 if test -n "$ac_cv_prog_OBJCOPY"; then
8490 for ncn_progname in objcopy; do
8491 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8492 set dummy ${ncn_progname}; ac_word=$2
8493 echo "$as_me:$LINENO: checking for $ac_word" >&5
8494 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8495 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
8496 echo $ECHO_N "(cached) $ECHO_C" >&6
8497 else
8498 if test -n "$OBJCOPY"; then
8499 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8500 else
8501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8502 for as_dir in $PATH
8503 do
8504 IFS=$as_save_IFS
8505 test -z "$as_dir" && as_dir=.
8506 for ac_exec_ext in '' $ac_executable_extensions; do
8507 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8508 ac_cv_prog_OBJCOPY="${ncn_progname}"
8509 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8510 break 2
8511 fi
8512 done
8513 done
8514
8515 fi
8516 fi
8517 OBJCOPY=$ac_cv_prog_OBJCOPY
8518 if test -n "$OBJCOPY"; then
8519 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
8520 echo "${ECHO_T}$OBJCOPY" >&6
8521 else
8522 echo "$as_me:$LINENO: result: no" >&5
8523 echo "${ECHO_T}no" >&6
8524 fi
8525
8526 done
8527 fi
8528
8529 for ncn_progname in objcopy; do
8530 if test -n "$ncn_tool_prefix"; then
8531 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8532 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8533 echo "$as_me:$LINENO: checking for $ac_word" >&5
8534 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8535 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
8536 echo $ECHO_N "(cached) $ECHO_C" >&6
8537 else
8538 if test -n "$OBJCOPY"; then
8539 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8540 else
8541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8542 for as_dir in $PATH
8543 do
8544 IFS=$as_save_IFS
8545 test -z "$as_dir" && as_dir=.
8546 for ac_exec_ext in '' $ac_executable_extensions; do
8547 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8548 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
8549 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8550 break 2
8551 fi
8552 done
8553 done
8554
8555 fi
8556 fi
8557 OBJCOPY=$ac_cv_prog_OBJCOPY
8558 if test -n "$OBJCOPY"; then
8559 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
8560 echo "${ECHO_T}$OBJCOPY" >&6
8561 else
8562 echo "$as_me:$LINENO: result: no" >&5
8563 echo "${ECHO_T}no" >&6
8564 fi
8565
8566 fi
8567 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
8568 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8569 set dummy ${ncn_progname}; ac_word=$2
8570 echo "$as_me:$LINENO: checking for $ac_word" >&5
8571 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8572 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
8573 echo $ECHO_N "(cached) $ECHO_C" >&6
8574 else
8575 if test -n "$OBJCOPY"; then
8576 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8577 else
8578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8579 for as_dir in $PATH
8580 do
8581 IFS=$as_save_IFS
8582 test -z "$as_dir" && as_dir=.
8583 for ac_exec_ext in '' $ac_executable_extensions; do
8584 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8585 ac_cv_prog_OBJCOPY="${ncn_progname}"
8586 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8587 break 2
8588 fi
8589 done
8590 done
8591
8592 fi
8593 fi
8594 OBJCOPY=$ac_cv_prog_OBJCOPY
8595 if test -n "$OBJCOPY"; then
8596 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
8597 echo "${ECHO_T}$OBJCOPY" >&6
8598 else
8599 echo "$as_me:$LINENO: result: no" >&5
8600 echo "${ECHO_T}no" >&6
8601 fi
8602
8603 fi
8604 test -n "$ac_cv_prog_OBJCOPY" && break
8605 done
8606
8607 if test -z "$ac_cv_prog_OBJCOPY" ; then
8608 set dummy objcopy
8609 if test $build = $host ; then
8610 OBJCOPY="$2"
8611 else
8612 OBJCOPY="${ncn_tool_prefix}$2"
8613 fi
8614 fi
8615
8616
8617
8618 if test -n "$OBJDUMP"; then
8619 ac_cv_prog_OBJDUMP=$OBJDUMP
8620 elif test -n "$ac_cv_prog_OBJDUMP"; then
8621 OBJDUMP=$ac_cv_prog_OBJDUMP
8622 fi
8623
8624 if test -n "$ac_cv_prog_OBJDUMP"; then
8625 for ncn_progname in objdump; do
8626 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8627 set dummy ${ncn_progname}; ac_word=$2
8628 echo "$as_me:$LINENO: checking for $ac_word" >&5
8629 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8630 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
8631 echo $ECHO_N "(cached) $ECHO_C" >&6
8632 else
8633 if test -n "$OBJDUMP"; then
8634 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8635 else
8636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8637 for as_dir in $PATH
8638 do
8639 IFS=$as_save_IFS
8640 test -z "$as_dir" && as_dir=.
8641 for ac_exec_ext in '' $ac_executable_extensions; do
8642 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8643 ac_cv_prog_OBJDUMP="${ncn_progname}"
8644 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8645 break 2
8646 fi
8647 done
8648 done
8649
8650 fi
8651 fi
8652 OBJDUMP=$ac_cv_prog_OBJDUMP
8653 if test -n "$OBJDUMP"; then
8654 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
8655 echo "${ECHO_T}$OBJDUMP" >&6
8656 else
8657 echo "$as_me:$LINENO: result: no" >&5
8658 echo "${ECHO_T}no" >&6
8659 fi
8660
8661 done
8662 fi
8663
8664 for ncn_progname in objdump; do
8665 if test -n "$ncn_tool_prefix"; then
8666 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8667 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8668 echo "$as_me:$LINENO: checking for $ac_word" >&5
8669 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8670 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
8671 echo $ECHO_N "(cached) $ECHO_C" >&6
8672 else
8673 if test -n "$OBJDUMP"; then
8674 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8675 else
8676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8677 for as_dir in $PATH
8678 do
8679 IFS=$as_save_IFS
8680 test -z "$as_dir" && as_dir=.
8681 for ac_exec_ext in '' $ac_executable_extensions; do
8682 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8683 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
8684 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8685 break 2
8686 fi
8687 done
8688 done
8689
8690 fi
8691 fi
8692 OBJDUMP=$ac_cv_prog_OBJDUMP
8693 if test -n "$OBJDUMP"; then
8694 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
8695 echo "${ECHO_T}$OBJDUMP" >&6
8696 else
8697 echo "$as_me:$LINENO: result: no" >&5
8698 echo "${ECHO_T}no" >&6
8699 fi
8700
8701 fi
8702 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
8703 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8704 set dummy ${ncn_progname}; ac_word=$2
8705 echo "$as_me:$LINENO: checking for $ac_word" >&5
8706 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8707 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
8708 echo $ECHO_N "(cached) $ECHO_C" >&6
8709 else
8710 if test -n "$OBJDUMP"; then
8711 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8712 else
8713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8714 for as_dir in $PATH
8715 do
8716 IFS=$as_save_IFS
8717 test -z "$as_dir" && as_dir=.
8718 for ac_exec_ext in '' $ac_executable_extensions; do
8719 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8720 ac_cv_prog_OBJDUMP="${ncn_progname}"
8721 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8722 break 2
8723 fi
8724 done
8725 done
8726
8727 fi
8728 fi
8729 OBJDUMP=$ac_cv_prog_OBJDUMP
8730 if test -n "$OBJDUMP"; then
8731 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
8732 echo "${ECHO_T}$OBJDUMP" >&6
8733 else
8734 echo "$as_me:$LINENO: result: no" >&5
8735 echo "${ECHO_T}no" >&6
8736 fi
8737
8738 fi
8739 test -n "$ac_cv_prog_OBJDUMP" && break
8740 done
8741
8742 if test -z "$ac_cv_prog_OBJDUMP" ; then
8743 set dummy objdump
8744 if test $build = $host ; then
8745 OBJDUMP="$2"
8746 else
8747 OBJDUMP="${ncn_tool_prefix}$2"
8748 fi
8749 fi
8750
8751
8752
8753
8754
8755
8756 # Target tools.
8757
8758 # Check whether --with-build-time-tools or --without-build-time-tools was given.
8759 if test "${with_build_time_tools+set}" = set; then
8760 withval="$with_build_time_tools"
8761 case x"$withval" in
8762 x/*) ;;
8763 *)
8764 with_build_time_tools=
8765 { echo "$as_me:$LINENO: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
8766 echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
8767 ;;
8768 esac
8769 else
8770 with_build_time_tools=
8771 fi;
8772
8773
8774
8775 if test -n "$CC_FOR_TARGET"; then
8776 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
8777 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
8778 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8779 fi
8780
8781 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
8782 for ncn_progname in cc gcc; do
8783 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8784 set dummy ${ncn_progname}; ac_word=$2
8785 echo "$as_me:$LINENO: checking for $ac_word" >&5
8786 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8787 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
8788 echo $ECHO_N "(cached) $ECHO_C" >&6
8789 else
8790 if test -n "$CC_FOR_TARGET"; then
8791 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
8792 else
8793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8794 for as_dir in $PATH
8795 do
8796 IFS=$as_save_IFS
8797 test -z "$as_dir" && as_dir=.
8798 for ac_exec_ext in '' $ac_executable_extensions; do
8799 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8800 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
8801 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8802 break 2
8803 fi
8804 done
8805 done
8806
8807 fi
8808 fi
8809 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8810 if test -n "$CC_FOR_TARGET"; then
8811 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
8812 echo "${ECHO_T}$CC_FOR_TARGET" >&6
8813 else
8814 echo "$as_me:$LINENO: result: no" >&5
8815 echo "${ECHO_T}no" >&6
8816 fi
8817
8818 done
8819 fi
8820
8821 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
8822 for ncn_progname in cc gcc; do
8823 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8824 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8825 if test -x $with_build_time_tools/${ncn_progname}; then
8826 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8827 echo "$as_me:$LINENO: result: yes" >&5
8828 echo "${ECHO_T}yes" >&6
8829 break
8830 else
8831 echo "$as_me:$LINENO: result: no" >&5
8832 echo "${ECHO_T}no" >&6
8833 fi
8834 done
8835 fi
8836
8837 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
8838 for ncn_progname in cc gcc; do
8839 if test -n "$ncn_target_tool_prefix"; then
8840 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8841 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8842 echo "$as_me:$LINENO: checking for $ac_word" >&5
8843 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8844 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
8845 echo $ECHO_N "(cached) $ECHO_C" >&6
8846 else
8847 if test -n "$CC_FOR_TARGET"; then
8848 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
8849 else
8850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8851 for as_dir in $PATH
8852 do
8853 IFS=$as_save_IFS
8854 test -z "$as_dir" && as_dir=.
8855 for ac_exec_ext in '' $ac_executable_extensions; do
8856 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8857 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8858 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8859 break 2
8860 fi
8861 done
8862 done
8863
8864 fi
8865 fi
8866 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8867 if test -n "$CC_FOR_TARGET"; then
8868 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
8869 echo "${ECHO_T}$CC_FOR_TARGET" >&6
8870 else
8871 echo "$as_me:$LINENO: result: no" >&5
8872 echo "${ECHO_T}no" >&6
8873 fi
8874
8875 fi
8876 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
8877 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8878 set dummy ${ncn_progname}; ac_word=$2
8879 echo "$as_me:$LINENO: checking for $ac_word" >&5
8880 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8881 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
8882 echo $ECHO_N "(cached) $ECHO_C" >&6
8883 else
8884 if test -n "$CC_FOR_TARGET"; then
8885 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
8886 else
8887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8888 for as_dir in $PATH
8889 do
8890 IFS=$as_save_IFS
8891 test -z "$as_dir" && as_dir=.
8892 for ac_exec_ext in '' $ac_executable_extensions; do
8893 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8894 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
8895 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8896 break 2
8897 fi
8898 done
8899 done
8900
8901 fi
8902 fi
8903 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8904 if test -n "$CC_FOR_TARGET"; then
8905 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
8906 echo "${ECHO_T}$CC_FOR_TARGET" >&6
8907 else
8908 echo "$as_me:$LINENO: result: no" >&5
8909 echo "${ECHO_T}no" >&6
8910 fi
8911
8912 fi
8913 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
8914 done
8915 fi
8916
8917 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
8918 set dummy cc gcc
8919 if test $build = $target ; then
8920 CC_FOR_TARGET="$2"
8921 else
8922 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
8923 fi
8924 else
8925 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
8926 fi
8927
8928
8929
8930 if test -n "$CXX_FOR_TARGET"; then
8931 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
8932 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
8933 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8934 fi
8935
8936 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
8937 for ncn_progname in c++ g++ cxx gxx; do
8938 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8939 set dummy ${ncn_progname}; ac_word=$2
8940 echo "$as_me:$LINENO: checking for $ac_word" >&5
8941 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8942 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
8943 echo $ECHO_N "(cached) $ECHO_C" >&6
8944 else
8945 if test -n "$CXX_FOR_TARGET"; then
8946 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
8947 else
8948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8949 for as_dir in $PATH
8950 do
8951 IFS=$as_save_IFS
8952 test -z "$as_dir" && as_dir=.
8953 for ac_exec_ext in '' $ac_executable_extensions; do
8954 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8955 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
8956 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8957 break 2
8958 fi
8959 done
8960 done
8961
8962 fi
8963 fi
8964 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8965 if test -n "$CXX_FOR_TARGET"; then
8966 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
8967 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
8968 else
8969 echo "$as_me:$LINENO: result: no" >&5
8970 echo "${ECHO_T}no" >&6
8971 fi
8972
8973 done
8974 fi
8975
8976 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
8977 for ncn_progname in c++ g++ cxx gxx; do
8978 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8979 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8980 if test -x $with_build_time_tools/${ncn_progname}; then
8981 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8982 echo "$as_me:$LINENO: result: yes" >&5
8983 echo "${ECHO_T}yes" >&6
8984 break
8985 else
8986 echo "$as_me:$LINENO: result: no" >&5
8987 echo "${ECHO_T}no" >&6
8988 fi
8989 done
8990 fi
8991
8992 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
8993 for ncn_progname in c++ g++ cxx gxx; do
8994 if test -n "$ncn_target_tool_prefix"; then
8995 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8996 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8997 echo "$as_me:$LINENO: checking for $ac_word" >&5
8998 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8999 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
9000 echo $ECHO_N "(cached) $ECHO_C" >&6
9001 else
9002 if test -n "$CXX_FOR_TARGET"; then
9003 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9004 else
9005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9006 for as_dir in $PATH
9007 do
9008 IFS=$as_save_IFS
9009 test -z "$as_dir" && as_dir=.
9010 for ac_exec_ext in '' $ac_executable_extensions; do
9011 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9012 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9013 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9014 break 2
9015 fi
9016 done
9017 done
9018
9019 fi
9020 fi
9021 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9022 if test -n "$CXX_FOR_TARGET"; then
9023 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
9024 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
9025 else
9026 echo "$as_me:$LINENO: result: no" >&5
9027 echo "${ECHO_T}no" >&6
9028 fi
9029
9030 fi
9031 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
9032 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9033 set dummy ${ncn_progname}; ac_word=$2
9034 echo "$as_me:$LINENO: checking for $ac_word" >&5
9035 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9036 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
9037 echo $ECHO_N "(cached) $ECHO_C" >&6
9038 else
9039 if test -n "$CXX_FOR_TARGET"; then
9040 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9041 else
9042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9043 for as_dir in $PATH
9044 do
9045 IFS=$as_save_IFS
9046 test -z "$as_dir" && as_dir=.
9047 for ac_exec_ext in '' $ac_executable_extensions; do
9048 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9049 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9050 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9051 break 2
9052 fi
9053 done
9054 done
9055
9056 fi
9057 fi
9058 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9059 if test -n "$CXX_FOR_TARGET"; then
9060 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
9061 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
9062 else
9063 echo "$as_me:$LINENO: result: no" >&5
9064 echo "${ECHO_T}no" >&6
9065 fi
9066
9067 fi
9068 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
9069 done
9070 fi
9071
9072 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
9073 set dummy c++ g++ cxx gxx
9074 if test $build = $target ; then
9075 CXX_FOR_TARGET="$2"
9076 else
9077 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
9078 fi
9079 else
9080 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
9081 fi
9082
9083
9084
9085 if test -n "$GCC_FOR_TARGET"; then
9086 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
9087 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
9088 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9089 fi
9090
9091 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
9092 for ncn_progname in gcc; do
9093 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9094 set dummy ${ncn_progname}; ac_word=$2
9095 echo "$as_me:$LINENO: checking for $ac_word" >&5
9096 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9097 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
9098 echo $ECHO_N "(cached) $ECHO_C" >&6
9099 else
9100 if test -n "$GCC_FOR_TARGET"; then
9101 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9102 else
9103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9104 for as_dir in $PATH
9105 do
9106 IFS=$as_save_IFS
9107 test -z "$as_dir" && as_dir=.
9108 for ac_exec_ext in '' $ac_executable_extensions; do
9109 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9110 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
9111 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9112 break 2
9113 fi
9114 done
9115 done
9116
9117 fi
9118 fi
9119 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9120 if test -n "$GCC_FOR_TARGET"; then
9121 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
9122 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
9123 else
9124 echo "$as_me:$LINENO: result: no" >&5
9125 echo "${ECHO_T}no" >&6
9126 fi
9127
9128 done
9129 fi
9130
9131 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9132 for ncn_progname in gcc; do
9133 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9134 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9135 if test -x $with_build_time_tools/${ncn_progname}; then
9136 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9137 echo "$as_me:$LINENO: result: yes" >&5
9138 echo "${ECHO_T}yes" >&6
9139 break
9140 else
9141 echo "$as_me:$LINENO: result: no" >&5
9142 echo "${ECHO_T}no" >&6
9143 fi
9144 done
9145 fi
9146
9147 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
9148 for ncn_progname in gcc; do
9149 if test -n "$ncn_target_tool_prefix"; then
9150 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9151 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9152 echo "$as_me:$LINENO: checking for $ac_word" >&5
9153 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9154 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
9155 echo $ECHO_N "(cached) $ECHO_C" >&6
9156 else
9157 if test -n "$GCC_FOR_TARGET"; then
9158 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9159 else
9160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9161 for as_dir in $PATH
9162 do
9163 IFS=$as_save_IFS
9164 test -z "$as_dir" && as_dir=.
9165 for ac_exec_ext in '' $ac_executable_extensions; do
9166 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9167 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9168 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9169 break 2
9170 fi
9171 done
9172 done
9173
9174 fi
9175 fi
9176 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9177 if test -n "$GCC_FOR_TARGET"; then
9178 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
9179 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
9180 else
9181 echo "$as_me:$LINENO: result: no" >&5
9182 echo "${ECHO_T}no" >&6
9183 fi
9184
9185 fi
9186 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
9187 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9188 set dummy ${ncn_progname}; ac_word=$2
9189 echo "$as_me:$LINENO: checking for $ac_word" >&5
9190 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9191 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
9192 echo $ECHO_N "(cached) $ECHO_C" >&6
9193 else
9194 if test -n "$GCC_FOR_TARGET"; then
9195 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9196 else
9197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9198 for as_dir in $PATH
9199 do
9200 IFS=$as_save_IFS
9201 test -z "$as_dir" && as_dir=.
9202 for ac_exec_ext in '' $ac_executable_extensions; do
9203 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9204 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
9205 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9206 break 2
9207 fi
9208 done
9209 done
9210
9211 fi
9212 fi
9213 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9214 if test -n "$GCC_FOR_TARGET"; then
9215 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
9216 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
9217 else
9218 echo "$as_me:$LINENO: result: no" >&5
9219 echo "${ECHO_T}no" >&6
9220 fi
9221
9222 fi
9223 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
9224 done
9225 fi
9226
9227 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
9228 GCC_FOR_TARGET="${CC_FOR_TARGET}"
9229 else
9230 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
9231 fi
9232
9233
9234
9235 if test -n "$GCJ_FOR_TARGET"; then
9236 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
9237 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
9238 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9239 fi
9240
9241 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
9242 for ncn_progname in gcj; do
9243 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9244 set dummy ${ncn_progname}; ac_word=$2
9245 echo "$as_me:$LINENO: checking for $ac_word" >&5
9246 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9247 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
9248 echo $ECHO_N "(cached) $ECHO_C" >&6
9249 else
9250 if test -n "$GCJ_FOR_TARGET"; then
9251 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9252 else
9253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9254 for as_dir in $PATH
9255 do
9256 IFS=$as_save_IFS
9257 test -z "$as_dir" && as_dir=.
9258 for ac_exec_ext in '' $ac_executable_extensions; do
9259 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9260 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
9261 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9262 break 2
9263 fi
9264 done
9265 done
9266
9267 fi
9268 fi
9269 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9270 if test -n "$GCJ_FOR_TARGET"; then
9271 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
9272 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
9273 else
9274 echo "$as_me:$LINENO: result: no" >&5
9275 echo "${ECHO_T}no" >&6
9276 fi
9277
9278 done
9279 fi
9280
9281 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
9282 for ncn_progname in gcj; do
9283 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9284 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9285 if test -x $with_build_time_tools/${ncn_progname}; then
9286 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9287 echo "$as_me:$LINENO: result: yes" >&5
9288 echo "${ECHO_T}yes" >&6
9289 break
9290 else
9291 echo "$as_me:$LINENO: result: no" >&5
9292 echo "${ECHO_T}no" >&6
9293 fi
9294 done
9295 fi
9296
9297 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
9298 for ncn_progname in gcj; do
9299 if test -n "$ncn_target_tool_prefix"; then
9300 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9301 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9302 echo "$as_me:$LINENO: checking for $ac_word" >&5
9303 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9304 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
9305 echo $ECHO_N "(cached) $ECHO_C" >&6
9306 else
9307 if test -n "$GCJ_FOR_TARGET"; then
9308 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9309 else
9310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9311 for as_dir in $PATH
9312 do
9313 IFS=$as_save_IFS
9314 test -z "$as_dir" && as_dir=.
9315 for ac_exec_ext in '' $ac_executable_extensions; do
9316 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9317 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9318 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9319 break 2
9320 fi
9321 done
9322 done
9323
9324 fi
9325 fi
9326 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9327 if test -n "$GCJ_FOR_TARGET"; then
9328 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
9329 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
9330 else
9331 echo "$as_me:$LINENO: result: no" >&5
9332 echo "${ECHO_T}no" >&6
9333 fi
9334
9335 fi
9336 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
9337 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9338 set dummy ${ncn_progname}; ac_word=$2
9339 echo "$as_me:$LINENO: checking for $ac_word" >&5
9340 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9341 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
9342 echo $ECHO_N "(cached) $ECHO_C" >&6
9343 else
9344 if test -n "$GCJ_FOR_TARGET"; then
9345 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9346 else
9347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9348 for as_dir in $PATH
9349 do
9350 IFS=$as_save_IFS
9351 test -z "$as_dir" && as_dir=.
9352 for ac_exec_ext in '' $ac_executable_extensions; do
9353 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9354 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
9355 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9356 break 2
9357 fi
9358 done
9359 done
9360
9361 fi
9362 fi
9363 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9364 if test -n "$GCJ_FOR_TARGET"; then
9365 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
9366 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
9367 else
9368 echo "$as_me:$LINENO: result: no" >&5
9369 echo "${ECHO_T}no" >&6
9370 fi
9371
9372 fi
9373 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
9374 done
9375 fi
9376
9377 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
9378 set dummy gcj
9379 if test $build = $target ; then
9380 GCJ_FOR_TARGET="$2"
9381 else
9382 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
9383 fi
9384 else
9385 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
9386 fi
9387
9388
9389
9390 if test -n "$GFORTRAN_FOR_TARGET"; then
9391 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
9392 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9393 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9394 fi
9395
9396 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9397 for ncn_progname in gfortran; do
9398 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9399 set dummy ${ncn_progname}; ac_word=$2
9400 echo "$as_me:$LINENO: checking for $ac_word" >&5
9401 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9402 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
9403 echo $ECHO_N "(cached) $ECHO_C" >&6
9404 else
9405 if test -n "$GFORTRAN_FOR_TARGET"; then
9406 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9407 else
9408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9409 for as_dir in $PATH
9410 do
9411 IFS=$as_save_IFS
9412 test -z "$as_dir" && as_dir=.
9413 for ac_exec_ext in '' $ac_executable_extensions; do
9414 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9415 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
9416 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9417 break 2
9418 fi
9419 done
9420 done
9421
9422 fi
9423 fi
9424 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9425 if test -n "$GFORTRAN_FOR_TARGET"; then
9426 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
9427 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
9428 else
9429 echo "$as_me:$LINENO: result: no" >&5
9430 echo "${ECHO_T}no" >&6
9431 fi
9432
9433 done
9434 fi
9435
9436 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
9437 for ncn_progname in gfortran; do
9438 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9439 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9440 if test -x $with_build_time_tools/${ncn_progname}; then
9441 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9442 echo "$as_me:$LINENO: result: yes" >&5
9443 echo "${ECHO_T}yes" >&6
9444 break
9445 else
9446 echo "$as_me:$LINENO: result: no" >&5
9447 echo "${ECHO_T}no" >&6
9448 fi
9449 done
9450 fi
9451
9452 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9453 for ncn_progname in gfortran; do
9454 if test -n "$ncn_target_tool_prefix"; then
9455 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9456 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9457 echo "$as_me:$LINENO: checking for $ac_word" >&5
9458 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9459 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
9460 echo $ECHO_N "(cached) $ECHO_C" >&6
9461 else
9462 if test -n "$GFORTRAN_FOR_TARGET"; then
9463 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9464 else
9465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9466 for as_dir in $PATH
9467 do
9468 IFS=$as_save_IFS
9469 test -z "$as_dir" && as_dir=.
9470 for ac_exec_ext in '' $ac_executable_extensions; do
9471 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9472 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9473 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9474 break 2
9475 fi
9476 done
9477 done
9478
9479 fi
9480 fi
9481 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9482 if test -n "$GFORTRAN_FOR_TARGET"; then
9483 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
9484 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
9485 else
9486 echo "$as_me:$LINENO: result: no" >&5
9487 echo "${ECHO_T}no" >&6
9488 fi
9489
9490 fi
9491 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
9492 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9493 set dummy ${ncn_progname}; ac_word=$2
9494 echo "$as_me:$LINENO: checking for $ac_word" >&5
9495 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9496 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
9497 echo $ECHO_N "(cached) $ECHO_C" >&6
9498 else
9499 if test -n "$GFORTRAN_FOR_TARGET"; then
9500 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9501 else
9502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9503 for as_dir in $PATH
9504 do
9505 IFS=$as_save_IFS
9506 test -z "$as_dir" && as_dir=.
9507 for ac_exec_ext in '' $ac_executable_extensions; do
9508 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9509 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
9510 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9511 break 2
9512 fi
9513 done
9514 done
9515
9516 fi
9517 fi
9518 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9519 if test -n "$GFORTRAN_FOR_TARGET"; then
9520 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
9521 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
9522 else
9523 echo "$as_me:$LINENO: result: no" >&5
9524 echo "${ECHO_T}no" >&6
9525 fi
9526
9527 fi
9528 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
9529 done
9530 fi
9531
9532 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
9533 set dummy gfortran
9534 if test $build = $target ; then
9535 GFORTRAN_FOR_TARGET="$2"
9536 else
9537 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
9538 fi
9539 else
9540 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
9541 fi
9542
9543
9544
9545 cat > conftest.c << \EOF
9546 #ifdef __GNUC__
9547 gcc_yay;
9548 #endif
9549 EOF
9550 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
9551 have_gcc_for_target=yes
9552 else
9553 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
9554 have_gcc_for_target=no
9555 fi
9556 rm conftest.c
9557
9558
9559
9560
9561 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
9562 if test -n "$with_build_time_tools"; then
9563 echo "$as_me:$LINENO: checking for ar in $with_build_time_tools" >&5
9564 echo $ECHO_N "checking for ar in $with_build_time_tools... $ECHO_C" >&6
9565 if test -x $with_build_time_tools/ar; then
9566 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
9567 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
9568 echo "$as_me:$LINENO: result: $ac_cv_path_AR_FOR_TARGET" >&5
9569 echo "${ECHO_T}$ac_cv_path_AR_FOR_TARGET" >&6
9570 else
9571 echo "$as_me:$LINENO: result: no" >&5
9572 echo "${ECHO_T}no" >&6
9573 fi
9574 elif test $build != $host && test $have_gcc_for_target = yes; then
9575 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
9576 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
9577 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
9578 fi
9579 fi
9580 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9581 # Extract the first word of "ar", so it can be a program name with args.
9582 set dummy ar; ac_word=$2
9583 echo "$as_me:$LINENO: checking for $ac_word" >&5
9584 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9585 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then
9586 echo $ECHO_N "(cached) $ECHO_C" >&6
9587 else
9588 case $AR_FOR_TARGET in
9589 [\\/]* | ?:[\\/]*)
9590 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
9591 ;;
9592 *)
9593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9594 for as_dir in $gcc_cv_tool_dirs
9595 do
9596 IFS=$as_save_IFS
9597 test -z "$as_dir" && as_dir=.
9598 for ac_exec_ext in '' $ac_executable_extensions; do
9599 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9600 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9601 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9602 break 2
9603 fi
9604 done
9605 done
9606
9607 ;;
9608 esac
9609 fi
9610 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
9611
9612 if test -n "$AR_FOR_TARGET"; then
9613 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9614 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9615 else
9616 echo "$as_me:$LINENO: result: no" >&5
9617 echo "${ECHO_T}no" >&6
9618 fi
9619
9620 fi
9621 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
9622
9623
9624 if test -n "$AR_FOR_TARGET"; then
9625 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
9626 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
9627 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9628 fi
9629
9630 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
9631 for ncn_progname in ar; do
9632 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9633 set dummy ${ncn_progname}; ac_word=$2
9634 echo "$as_me:$LINENO: checking for $ac_word" >&5
9635 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9636 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
9637 echo $ECHO_N "(cached) $ECHO_C" >&6
9638 else
9639 if test -n "$AR_FOR_TARGET"; then
9640 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9641 else
9642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9643 for as_dir in $PATH
9644 do
9645 IFS=$as_save_IFS
9646 test -z "$as_dir" && as_dir=.
9647 for ac_exec_ext in '' $ac_executable_extensions; do
9648 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9649 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
9650 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9651 break 2
9652 fi
9653 done
9654 done
9655
9656 fi
9657 fi
9658 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9659 if test -n "$AR_FOR_TARGET"; then
9660 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9661 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9662 else
9663 echo "$as_me:$LINENO: result: no" >&5
9664 echo "${ECHO_T}no" >&6
9665 fi
9666
9667 done
9668 fi
9669
9670 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
9671 for ncn_progname in ar; do
9672 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9673 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9674 if test -x $with_build_time_tools/${ncn_progname}; then
9675 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9676 echo "$as_me:$LINENO: result: yes" >&5
9677 echo "${ECHO_T}yes" >&6
9678 break
9679 else
9680 echo "$as_me:$LINENO: result: no" >&5
9681 echo "${ECHO_T}no" >&6
9682 fi
9683 done
9684 fi
9685
9686 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
9687 for ncn_progname in ar; do
9688 if test -n "$ncn_target_tool_prefix"; then
9689 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9690 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9691 echo "$as_me:$LINENO: checking for $ac_word" >&5
9692 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9693 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
9694 echo $ECHO_N "(cached) $ECHO_C" >&6
9695 else
9696 if test -n "$AR_FOR_TARGET"; then
9697 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9698 else
9699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9700 for as_dir in $PATH
9701 do
9702 IFS=$as_save_IFS
9703 test -z "$as_dir" && as_dir=.
9704 for ac_exec_ext in '' $ac_executable_extensions; do
9705 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9706 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9707 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9708 break 2
9709 fi
9710 done
9711 done
9712
9713 fi
9714 fi
9715 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9716 if test -n "$AR_FOR_TARGET"; then
9717 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9718 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9719 else
9720 echo "$as_me:$LINENO: result: no" >&5
9721 echo "${ECHO_T}no" >&6
9722 fi
9723
9724 fi
9725 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
9726 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9727 set dummy ${ncn_progname}; ac_word=$2
9728 echo "$as_me:$LINENO: checking for $ac_word" >&5
9729 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9730 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
9731 echo $ECHO_N "(cached) $ECHO_C" >&6
9732 else
9733 if test -n "$AR_FOR_TARGET"; then
9734 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9735 else
9736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9737 for as_dir in $PATH
9738 do
9739 IFS=$as_save_IFS
9740 test -z "$as_dir" && as_dir=.
9741 for ac_exec_ext in '' $ac_executable_extensions; do
9742 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9743 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
9744 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9745 break 2
9746 fi
9747 done
9748 done
9749
9750 fi
9751 fi
9752 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9753 if test -n "$AR_FOR_TARGET"; then
9754 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9755 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9756 else
9757 echo "$as_me:$LINENO: result: no" >&5
9758 echo "${ECHO_T}no" >&6
9759 fi
9760
9761 fi
9762 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
9763 done
9764 fi
9765
9766 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
9767 set dummy ar
9768 if test $build = $target ; then
9769 AR_FOR_TARGET="$2"
9770 else
9771 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
9772 fi
9773 else
9774 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
9775 fi
9776
9777 else
9778 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
9779 fi
9780
9781
9782
9783
9784 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
9785 if test -n "$with_build_time_tools"; then
9786 echo "$as_me:$LINENO: checking for as in $with_build_time_tools" >&5
9787 echo $ECHO_N "checking for as in $with_build_time_tools... $ECHO_C" >&6
9788 if test -x $with_build_time_tools/as; then
9789 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
9790 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
9791 echo "$as_me:$LINENO: result: $ac_cv_path_AS_FOR_TARGET" >&5
9792 echo "${ECHO_T}$ac_cv_path_AS_FOR_TARGET" >&6
9793 else
9794 echo "$as_me:$LINENO: result: no" >&5
9795 echo "${ECHO_T}no" >&6
9796 fi
9797 elif test $build != $host && test $have_gcc_for_target = yes; then
9798 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
9799 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
9800 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
9801 fi
9802 fi
9803 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9804 # Extract the first word of "as", so it can be a program name with args.
9805 set dummy as; ac_word=$2
9806 echo "$as_me:$LINENO: checking for $ac_word" >&5
9807 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9808 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then
9809 echo $ECHO_N "(cached) $ECHO_C" >&6
9810 else
9811 case $AS_FOR_TARGET in
9812 [\\/]* | ?:[\\/]*)
9813 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
9814 ;;
9815 *)
9816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9817 for as_dir in $gcc_cv_tool_dirs
9818 do
9819 IFS=$as_save_IFS
9820 test -z "$as_dir" && as_dir=.
9821 for ac_exec_ext in '' $ac_executable_extensions; do
9822 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9823 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9824 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9825 break 2
9826 fi
9827 done
9828 done
9829
9830 ;;
9831 esac
9832 fi
9833 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
9834
9835 if test -n "$AS_FOR_TARGET"; then
9836 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9837 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9838 else
9839 echo "$as_me:$LINENO: result: no" >&5
9840 echo "${ECHO_T}no" >&6
9841 fi
9842
9843 fi
9844 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
9845
9846
9847 if test -n "$AS_FOR_TARGET"; then
9848 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
9849 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
9850 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9851 fi
9852
9853 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
9854 for ncn_progname in as; do
9855 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9856 set dummy ${ncn_progname}; ac_word=$2
9857 echo "$as_me:$LINENO: checking for $ac_word" >&5
9858 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9859 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
9860 echo $ECHO_N "(cached) $ECHO_C" >&6
9861 else
9862 if test -n "$AS_FOR_TARGET"; then
9863 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
9864 else
9865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9866 for as_dir in $PATH
9867 do
9868 IFS=$as_save_IFS
9869 test -z "$as_dir" && as_dir=.
9870 for ac_exec_ext in '' $ac_executable_extensions; do
9871 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9872 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
9873 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9874 break 2
9875 fi
9876 done
9877 done
9878
9879 fi
9880 fi
9881 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9882 if test -n "$AS_FOR_TARGET"; then
9883 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9884 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9885 else
9886 echo "$as_me:$LINENO: result: no" >&5
9887 echo "${ECHO_T}no" >&6
9888 fi
9889
9890 done
9891 fi
9892
9893 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
9894 for ncn_progname in as; do
9895 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9896 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9897 if test -x $with_build_time_tools/${ncn_progname}; then
9898 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9899 echo "$as_me:$LINENO: result: yes" >&5
9900 echo "${ECHO_T}yes" >&6
9901 break
9902 else
9903 echo "$as_me:$LINENO: result: no" >&5
9904 echo "${ECHO_T}no" >&6
9905 fi
9906 done
9907 fi
9908
9909 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
9910 for ncn_progname in as; do
9911 if test -n "$ncn_target_tool_prefix"; then
9912 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9913 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9914 echo "$as_me:$LINENO: checking for $ac_word" >&5
9915 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9916 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
9917 echo $ECHO_N "(cached) $ECHO_C" >&6
9918 else
9919 if test -n "$AS_FOR_TARGET"; then
9920 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
9921 else
9922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9923 for as_dir in $PATH
9924 do
9925 IFS=$as_save_IFS
9926 test -z "$as_dir" && as_dir=.
9927 for ac_exec_ext in '' $ac_executable_extensions; do
9928 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9929 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9930 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9931 break 2
9932 fi
9933 done
9934 done
9935
9936 fi
9937 fi
9938 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9939 if test -n "$AS_FOR_TARGET"; then
9940 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9941 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9942 else
9943 echo "$as_me:$LINENO: result: no" >&5
9944 echo "${ECHO_T}no" >&6
9945 fi
9946
9947 fi
9948 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
9949 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9950 set dummy ${ncn_progname}; ac_word=$2
9951 echo "$as_me:$LINENO: checking for $ac_word" >&5
9952 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9953 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
9954 echo $ECHO_N "(cached) $ECHO_C" >&6
9955 else
9956 if test -n "$AS_FOR_TARGET"; then
9957 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
9958 else
9959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9960 for as_dir in $PATH
9961 do
9962 IFS=$as_save_IFS
9963 test -z "$as_dir" && as_dir=.
9964 for ac_exec_ext in '' $ac_executable_extensions; do
9965 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9966 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
9967 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9968 break 2
9969 fi
9970 done
9971 done
9972
9973 fi
9974 fi
9975 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9976 if test -n "$AS_FOR_TARGET"; then
9977 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9978 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9979 else
9980 echo "$as_me:$LINENO: result: no" >&5
9981 echo "${ECHO_T}no" >&6
9982 fi
9983
9984 fi
9985 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
9986 done
9987 fi
9988
9989 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
9990 set dummy as
9991 if test $build = $target ; then
9992 AS_FOR_TARGET="$2"
9993 else
9994 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
9995 fi
9996 else
9997 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
9998 fi
9999
10000 else
10001 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
10002 fi
10003
10004
10005
10006
10007 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
10008 if test -n "$with_build_time_tools"; then
10009 echo "$as_me:$LINENO: checking for dlltool in $with_build_time_tools" >&5
10010 echo $ECHO_N "checking for dlltool in $with_build_time_tools... $ECHO_C" >&6
10011 if test -x $with_build_time_tools/dlltool; then
10012 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
10013 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
10014 echo "$as_me:$LINENO: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
10015 echo "${ECHO_T}$ac_cv_path_DLLTOOL_FOR_TARGET" >&6
10016 else
10017 echo "$as_me:$LINENO: result: no" >&5
10018 echo "${ECHO_T}no" >&6
10019 fi
10020 elif test $build != $host && test $have_gcc_for_target = yes; then
10021 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
10022 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
10023 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
10024 fi
10025 fi
10026 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10027 # Extract the first word of "dlltool", so it can be a program name with args.
10028 set dummy dlltool; ac_word=$2
10029 echo "$as_me:$LINENO: checking for $ac_word" >&5
10030 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10031 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then
10032 echo $ECHO_N "(cached) $ECHO_C" >&6
10033 else
10034 case $DLLTOOL_FOR_TARGET in
10035 [\\/]* | ?:[\\/]*)
10036 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
10037 ;;
10038 *)
10039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10040 for as_dir in $gcc_cv_tool_dirs
10041 do
10042 IFS=$as_save_IFS
10043 test -z "$as_dir" && as_dir=.
10044 for ac_exec_ext in '' $ac_executable_extensions; do
10045 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10046 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10047 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10048 break 2
10049 fi
10050 done
10051 done
10052
10053 ;;
10054 esac
10055 fi
10056 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
10057
10058 if test -n "$DLLTOOL_FOR_TARGET"; then
10059 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
10060 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
10061 else
10062 echo "$as_me:$LINENO: result: no" >&5
10063 echo "${ECHO_T}no" >&6
10064 fi
10065
10066 fi
10067 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
10068
10069
10070 if test -n "$DLLTOOL_FOR_TARGET"; then
10071 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
10072 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
10073 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10074 fi
10075
10076 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
10077 for ncn_progname in dlltool; do
10078 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10079 set dummy ${ncn_progname}; ac_word=$2
10080 echo "$as_me:$LINENO: checking for $ac_word" >&5
10081 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10082 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
10083 echo $ECHO_N "(cached) $ECHO_C" >&6
10084 else
10085 if test -n "$DLLTOOL_FOR_TARGET"; then
10086 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10087 else
10088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10089 for as_dir in $PATH
10090 do
10091 IFS=$as_save_IFS
10092 test -z "$as_dir" && as_dir=.
10093 for ac_exec_ext in '' $ac_executable_extensions; do
10094 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10095 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
10096 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10097 break 2
10098 fi
10099 done
10100 done
10101
10102 fi
10103 fi
10104 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10105 if test -n "$DLLTOOL_FOR_TARGET"; then
10106 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
10107 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
10108 else
10109 echo "$as_me:$LINENO: result: no" >&5
10110 echo "${ECHO_T}no" >&6
10111 fi
10112
10113 done
10114 fi
10115
10116 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
10117 for ncn_progname in dlltool; do
10118 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10119 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10120 if test -x $with_build_time_tools/${ncn_progname}; then
10121 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10122 echo "$as_me:$LINENO: result: yes" >&5
10123 echo "${ECHO_T}yes" >&6
10124 break
10125 else
10126 echo "$as_me:$LINENO: result: no" >&5
10127 echo "${ECHO_T}no" >&6
10128 fi
10129 done
10130 fi
10131
10132 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
10133 for ncn_progname in dlltool; do
10134 if test -n "$ncn_target_tool_prefix"; then
10135 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10136 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10137 echo "$as_me:$LINENO: checking for $ac_word" >&5
10138 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10139 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
10140 echo $ECHO_N "(cached) $ECHO_C" >&6
10141 else
10142 if test -n "$DLLTOOL_FOR_TARGET"; then
10143 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10144 else
10145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10146 for as_dir in $PATH
10147 do
10148 IFS=$as_save_IFS
10149 test -z "$as_dir" && as_dir=.
10150 for ac_exec_ext in '' $ac_executable_extensions; do
10151 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10152 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10153 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10154 break 2
10155 fi
10156 done
10157 done
10158
10159 fi
10160 fi
10161 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10162 if test -n "$DLLTOOL_FOR_TARGET"; then
10163 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
10164 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
10165 else
10166 echo "$as_me:$LINENO: result: no" >&5
10167 echo "${ECHO_T}no" >&6
10168 fi
10169
10170 fi
10171 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
10172 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10173 set dummy ${ncn_progname}; ac_word=$2
10174 echo "$as_me:$LINENO: checking for $ac_word" >&5
10175 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10176 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
10177 echo $ECHO_N "(cached) $ECHO_C" >&6
10178 else
10179 if test -n "$DLLTOOL_FOR_TARGET"; then
10180 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10181 else
10182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10183 for as_dir in $PATH
10184 do
10185 IFS=$as_save_IFS
10186 test -z "$as_dir" && as_dir=.
10187 for ac_exec_ext in '' $ac_executable_extensions; do
10188 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10189 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
10190 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10191 break 2
10192 fi
10193 done
10194 done
10195
10196 fi
10197 fi
10198 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10199 if test -n "$DLLTOOL_FOR_TARGET"; then
10200 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
10201 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
10202 else
10203 echo "$as_me:$LINENO: result: no" >&5
10204 echo "${ECHO_T}no" >&6
10205 fi
10206
10207 fi
10208 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
10209 done
10210 fi
10211
10212 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
10213 set dummy dlltool
10214 if test $build = $target ; then
10215 DLLTOOL_FOR_TARGET="$2"
10216 else
10217 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
10218 fi
10219 else
10220 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
10221 fi
10222
10223 else
10224 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
10225 fi
10226
10227
10228
10229
10230 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
10231 if test -n "$with_build_time_tools"; then
10232 echo "$as_me:$LINENO: checking for ld in $with_build_time_tools" >&5
10233 echo $ECHO_N "checking for ld in $with_build_time_tools... $ECHO_C" >&6
10234 if test -x $with_build_time_tools/ld; then
10235 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
10236 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
10237 echo "$as_me:$LINENO: result: $ac_cv_path_LD_FOR_TARGET" >&5
10238 echo "${ECHO_T}$ac_cv_path_LD_FOR_TARGET" >&6
10239 else
10240 echo "$as_me:$LINENO: result: no" >&5
10241 echo "${ECHO_T}no" >&6
10242 fi
10243 elif test $build != $host && test $have_gcc_for_target = yes; then
10244 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
10245 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
10246 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
10247 fi
10248 fi
10249 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10250 # Extract the first word of "ld", so it can be a program name with args.
10251 set dummy ld; ac_word=$2
10252 echo "$as_me:$LINENO: checking for $ac_word" >&5
10253 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10254 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then
10255 echo $ECHO_N "(cached) $ECHO_C" >&6
10256 else
10257 case $LD_FOR_TARGET in
10258 [\\/]* | ?:[\\/]*)
10259 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
10260 ;;
10261 *)
10262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10263 for as_dir in $gcc_cv_tool_dirs
10264 do
10265 IFS=$as_save_IFS
10266 test -z "$as_dir" && as_dir=.
10267 for ac_exec_ext in '' $ac_executable_extensions; do
10268 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10269 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10270 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10271 break 2
10272 fi
10273 done
10274 done
10275
10276 ;;
10277 esac
10278 fi
10279 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
10280
10281 if test -n "$LD_FOR_TARGET"; then
10282 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
10283 echo "${ECHO_T}$LD_FOR_TARGET" >&6
10284 else
10285 echo "$as_me:$LINENO: result: no" >&5
10286 echo "${ECHO_T}no" >&6
10287 fi
10288
10289 fi
10290 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
10291
10292
10293 if test -n "$LD_FOR_TARGET"; then
10294 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
10295 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
10296 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10297 fi
10298
10299 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
10300 for ncn_progname in ld; do
10301 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10302 set dummy ${ncn_progname}; ac_word=$2
10303 echo "$as_me:$LINENO: checking for $ac_word" >&5
10304 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10305 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
10306 echo $ECHO_N "(cached) $ECHO_C" >&6
10307 else
10308 if test -n "$LD_FOR_TARGET"; then
10309 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10310 else
10311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10312 for as_dir in $PATH
10313 do
10314 IFS=$as_save_IFS
10315 test -z "$as_dir" && as_dir=.
10316 for ac_exec_ext in '' $ac_executable_extensions; do
10317 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10318 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
10319 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10320 break 2
10321 fi
10322 done
10323 done
10324
10325 fi
10326 fi
10327 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10328 if test -n "$LD_FOR_TARGET"; then
10329 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
10330 echo "${ECHO_T}$LD_FOR_TARGET" >&6
10331 else
10332 echo "$as_me:$LINENO: result: no" >&5
10333 echo "${ECHO_T}no" >&6
10334 fi
10335
10336 done
10337 fi
10338
10339 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
10340 for ncn_progname in ld; do
10341 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10342 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10343 if test -x $with_build_time_tools/${ncn_progname}; then
10344 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10345 echo "$as_me:$LINENO: result: yes" >&5
10346 echo "${ECHO_T}yes" >&6
10347 break
10348 else
10349 echo "$as_me:$LINENO: result: no" >&5
10350 echo "${ECHO_T}no" >&6
10351 fi
10352 done
10353 fi
10354
10355 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
10356 for ncn_progname in ld; do
10357 if test -n "$ncn_target_tool_prefix"; then
10358 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10359 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10360 echo "$as_me:$LINENO: checking for $ac_word" >&5
10361 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10362 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
10363 echo $ECHO_N "(cached) $ECHO_C" >&6
10364 else
10365 if test -n "$LD_FOR_TARGET"; then
10366 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10367 else
10368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10369 for as_dir in $PATH
10370 do
10371 IFS=$as_save_IFS
10372 test -z "$as_dir" && as_dir=.
10373 for ac_exec_ext in '' $ac_executable_extensions; do
10374 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10375 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10376 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10377 break 2
10378 fi
10379 done
10380 done
10381
10382 fi
10383 fi
10384 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10385 if test -n "$LD_FOR_TARGET"; then
10386 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
10387 echo "${ECHO_T}$LD_FOR_TARGET" >&6
10388 else
10389 echo "$as_me:$LINENO: result: no" >&5
10390 echo "${ECHO_T}no" >&6
10391 fi
10392
10393 fi
10394 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
10395 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10396 set dummy ${ncn_progname}; ac_word=$2
10397 echo "$as_me:$LINENO: checking for $ac_word" >&5
10398 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10399 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
10400 echo $ECHO_N "(cached) $ECHO_C" >&6
10401 else
10402 if test -n "$LD_FOR_TARGET"; then
10403 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10404 else
10405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10406 for as_dir in $PATH
10407 do
10408 IFS=$as_save_IFS
10409 test -z "$as_dir" && as_dir=.
10410 for ac_exec_ext in '' $ac_executable_extensions; do
10411 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10412 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
10413 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10414 break 2
10415 fi
10416 done
10417 done
10418
10419 fi
10420 fi
10421 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10422 if test -n "$LD_FOR_TARGET"; then
10423 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
10424 echo "${ECHO_T}$LD_FOR_TARGET" >&6
10425 else
10426 echo "$as_me:$LINENO: result: no" >&5
10427 echo "${ECHO_T}no" >&6
10428 fi
10429
10430 fi
10431 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
10432 done
10433 fi
10434
10435 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
10436 set dummy ld
10437 if test $build = $target ; then
10438 LD_FOR_TARGET="$2"
10439 else
10440 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
10441 fi
10442 else
10443 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
10444 fi
10445
10446 else
10447 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
10448 fi
10449
10450
10451
10452
10453 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
10454 if test -n "$with_build_time_tools"; then
10455 echo "$as_me:$LINENO: checking for lipo in $with_build_time_tools" >&5
10456 echo $ECHO_N "checking for lipo in $with_build_time_tools... $ECHO_C" >&6
10457 if test -x $with_build_time_tools/lipo; then
10458 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
10459 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10460 echo "$as_me:$LINENO: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
10461 echo "${ECHO_T}$ac_cv_path_LIPO_FOR_TARGET" >&6
10462 else
10463 echo "$as_me:$LINENO: result: no" >&5
10464 echo "${ECHO_T}no" >&6
10465 fi
10466 elif test $build != $host && test $have_gcc_for_target = yes; then
10467 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
10468 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
10469 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10470 fi
10471 fi
10472 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10473 # Extract the first word of "lipo", so it can be a program name with args.
10474 set dummy lipo; ac_word=$2
10475 echo "$as_me:$LINENO: checking for $ac_word" >&5
10476 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10477 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then
10478 echo $ECHO_N "(cached) $ECHO_C" >&6
10479 else
10480 case $LIPO_FOR_TARGET in
10481 [\\/]* | ?:[\\/]*)
10482 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
10483 ;;
10484 *)
10485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10486 for as_dir in $gcc_cv_tool_dirs
10487 do
10488 IFS=$as_save_IFS
10489 test -z "$as_dir" && as_dir=.
10490 for ac_exec_ext in '' $ac_executable_extensions; do
10491 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10492 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10493 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10494 break 2
10495 fi
10496 done
10497 done
10498
10499 ;;
10500 esac
10501 fi
10502 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
10503
10504 if test -n "$LIPO_FOR_TARGET"; then
10505 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
10506 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
10507 else
10508 echo "$as_me:$LINENO: result: no" >&5
10509 echo "${ECHO_T}no" >&6
10510 fi
10511
10512 fi
10513 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
10514
10515
10516 if test -n "$LIPO_FOR_TARGET"; then
10517 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10518 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
10519 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10520 fi
10521
10522 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
10523 for ncn_progname in lipo; do
10524 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10525 set dummy ${ncn_progname}; ac_word=$2
10526 echo "$as_me:$LINENO: checking for $ac_word" >&5
10527 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10528 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
10529 echo $ECHO_N "(cached) $ECHO_C" >&6
10530 else
10531 if test -n "$LIPO_FOR_TARGET"; then
10532 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
10533 else
10534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10535 for as_dir in $PATH
10536 do
10537 IFS=$as_save_IFS
10538 test -z "$as_dir" && as_dir=.
10539 for ac_exec_ext in '' $ac_executable_extensions; do
10540 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10541 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
10542 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10543 break 2
10544 fi
10545 done
10546 done
10547
10548 fi
10549 fi
10550 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10551 if test -n "$LIPO_FOR_TARGET"; then
10552 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
10553 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
10554 else
10555 echo "$as_me:$LINENO: result: no" >&5
10556 echo "${ECHO_T}no" >&6
10557 fi
10558
10559 done
10560 fi
10561
10562 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
10563 for ncn_progname in lipo; do
10564 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10565 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10566 if test -x $with_build_time_tools/${ncn_progname}; then
10567 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10568 echo "$as_me:$LINENO: result: yes" >&5
10569 echo "${ECHO_T}yes" >&6
10570 break
10571 else
10572 echo "$as_me:$LINENO: result: no" >&5
10573 echo "${ECHO_T}no" >&6
10574 fi
10575 done
10576 fi
10577
10578 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
10579 for ncn_progname in lipo; do
10580 if test -n "$ncn_target_tool_prefix"; then
10581 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10582 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10583 echo "$as_me:$LINENO: checking for $ac_word" >&5
10584 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10585 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
10586 echo $ECHO_N "(cached) $ECHO_C" >&6
10587 else
10588 if test -n "$LIPO_FOR_TARGET"; then
10589 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
10590 else
10591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10592 for as_dir in $PATH
10593 do
10594 IFS=$as_save_IFS
10595 test -z "$as_dir" && as_dir=.
10596 for ac_exec_ext in '' $ac_executable_extensions; do
10597 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10598 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10599 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10600 break 2
10601 fi
10602 done
10603 done
10604
10605 fi
10606 fi
10607 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10608 if test -n "$LIPO_FOR_TARGET"; then
10609 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
10610 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
10611 else
10612 echo "$as_me:$LINENO: result: no" >&5
10613 echo "${ECHO_T}no" >&6
10614 fi
10615
10616 fi
10617 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
10618 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10619 set dummy ${ncn_progname}; ac_word=$2
10620 echo "$as_me:$LINENO: checking for $ac_word" >&5
10621 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10622 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
10623 echo $ECHO_N "(cached) $ECHO_C" >&6
10624 else
10625 if test -n "$LIPO_FOR_TARGET"; then
10626 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
10627 else
10628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10629 for as_dir in $PATH
10630 do
10631 IFS=$as_save_IFS
10632 test -z "$as_dir" && as_dir=.
10633 for ac_exec_ext in '' $ac_executable_extensions; do
10634 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10635 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
10636 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10637 break 2
10638 fi
10639 done
10640 done
10641
10642 fi
10643 fi
10644 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10645 if test -n "$LIPO_FOR_TARGET"; then
10646 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
10647 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
10648 else
10649 echo "$as_me:$LINENO: result: no" >&5
10650 echo "${ECHO_T}no" >&6
10651 fi
10652
10653 fi
10654 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
10655 done
10656 fi
10657
10658 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
10659 set dummy lipo
10660 if test $build = $target ; then
10661 LIPO_FOR_TARGET="$2"
10662 else
10663 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
10664 fi
10665 else
10666 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
10667 fi
10668
10669 else
10670 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
10671 fi
10672
10673
10674
10675
10676 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
10677 if test -n "$with_build_time_tools"; then
10678 echo "$as_me:$LINENO: checking for nm in $with_build_time_tools" >&5
10679 echo $ECHO_N "checking for nm in $with_build_time_tools... $ECHO_C" >&6
10680 if test -x $with_build_time_tools/nm; then
10681 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
10682 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
10683 echo "$as_me:$LINENO: result: $ac_cv_path_NM_FOR_TARGET" >&5
10684 echo "${ECHO_T}$ac_cv_path_NM_FOR_TARGET" >&6
10685 else
10686 echo "$as_me:$LINENO: result: no" >&5
10687 echo "${ECHO_T}no" >&6
10688 fi
10689 elif test $build != $host && test $have_gcc_for_target = yes; then
10690 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
10691 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
10692 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
10693 fi
10694 fi
10695 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10696 # Extract the first word of "nm", so it can be a program name with args.
10697 set dummy nm; ac_word=$2
10698 echo "$as_me:$LINENO: checking for $ac_word" >&5
10699 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10700 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then
10701 echo $ECHO_N "(cached) $ECHO_C" >&6
10702 else
10703 case $NM_FOR_TARGET in
10704 [\\/]* | ?:[\\/]*)
10705 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
10706 ;;
10707 *)
10708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10709 for as_dir in $gcc_cv_tool_dirs
10710 do
10711 IFS=$as_save_IFS
10712 test -z "$as_dir" && as_dir=.
10713 for ac_exec_ext in '' $ac_executable_extensions; do
10714 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10715 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10716 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10717 break 2
10718 fi
10719 done
10720 done
10721
10722 ;;
10723 esac
10724 fi
10725 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
10726
10727 if test -n "$NM_FOR_TARGET"; then
10728 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10729 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10730 else
10731 echo "$as_me:$LINENO: result: no" >&5
10732 echo "${ECHO_T}no" >&6
10733 fi
10734
10735 fi
10736 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
10737
10738
10739 if test -n "$NM_FOR_TARGET"; then
10740 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
10741 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
10742 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10743 fi
10744
10745 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
10746 for ncn_progname in nm; do
10747 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10748 set dummy ${ncn_progname}; ac_word=$2
10749 echo "$as_me:$LINENO: checking for $ac_word" >&5
10750 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10751 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
10752 echo $ECHO_N "(cached) $ECHO_C" >&6
10753 else
10754 if test -n "$NM_FOR_TARGET"; then
10755 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
10756 else
10757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10758 for as_dir in $PATH
10759 do
10760 IFS=$as_save_IFS
10761 test -z "$as_dir" && as_dir=.
10762 for ac_exec_ext in '' $ac_executable_extensions; do
10763 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10764 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
10765 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10766 break 2
10767 fi
10768 done
10769 done
10770
10771 fi
10772 fi
10773 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10774 if test -n "$NM_FOR_TARGET"; then
10775 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10776 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10777 else
10778 echo "$as_me:$LINENO: result: no" >&5
10779 echo "${ECHO_T}no" >&6
10780 fi
10781
10782 done
10783 fi
10784
10785 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
10786 for ncn_progname in nm; do
10787 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10788 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10789 if test -x $with_build_time_tools/${ncn_progname}; then
10790 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10791 echo "$as_me:$LINENO: result: yes" >&5
10792 echo "${ECHO_T}yes" >&6
10793 break
10794 else
10795 echo "$as_me:$LINENO: result: no" >&5
10796 echo "${ECHO_T}no" >&6
10797 fi
10798 done
10799 fi
10800
10801 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
10802 for ncn_progname in nm; do
10803 if test -n "$ncn_target_tool_prefix"; then
10804 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10805 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10806 echo "$as_me:$LINENO: checking for $ac_word" >&5
10807 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10808 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
10809 echo $ECHO_N "(cached) $ECHO_C" >&6
10810 else
10811 if test -n "$NM_FOR_TARGET"; then
10812 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
10813 else
10814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10815 for as_dir in $PATH
10816 do
10817 IFS=$as_save_IFS
10818 test -z "$as_dir" && as_dir=.
10819 for ac_exec_ext in '' $ac_executable_extensions; do
10820 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10821 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10822 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10823 break 2
10824 fi
10825 done
10826 done
10827
10828 fi
10829 fi
10830 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10831 if test -n "$NM_FOR_TARGET"; then
10832 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10833 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10834 else
10835 echo "$as_me:$LINENO: result: no" >&5
10836 echo "${ECHO_T}no" >&6
10837 fi
10838
10839 fi
10840 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
10841 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10842 set dummy ${ncn_progname}; ac_word=$2
10843 echo "$as_me:$LINENO: checking for $ac_word" >&5
10844 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10845 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
10846 echo $ECHO_N "(cached) $ECHO_C" >&6
10847 else
10848 if test -n "$NM_FOR_TARGET"; then
10849 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
10850 else
10851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10852 for as_dir in $PATH
10853 do
10854 IFS=$as_save_IFS
10855 test -z "$as_dir" && as_dir=.
10856 for ac_exec_ext in '' $ac_executable_extensions; do
10857 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10858 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
10859 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10860 break 2
10861 fi
10862 done
10863 done
10864
10865 fi
10866 fi
10867 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10868 if test -n "$NM_FOR_TARGET"; then
10869 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10870 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10871 else
10872 echo "$as_me:$LINENO: result: no" >&5
10873 echo "${ECHO_T}no" >&6
10874 fi
10875
10876 fi
10877 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
10878 done
10879 fi
10880
10881 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
10882 set dummy nm
10883 if test $build = $target ; then
10884 NM_FOR_TARGET="$2"
10885 else
10886 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
10887 fi
10888 else
10889 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
10890 fi
10891
10892 else
10893 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
10894 fi
10895
10896
10897
10898
10899 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
10900 if test -n "$with_build_time_tools"; then
10901 echo "$as_me:$LINENO: checking for objdump in $with_build_time_tools" >&5
10902 echo $ECHO_N "checking for objdump in $with_build_time_tools... $ECHO_C" >&6
10903 if test -x $with_build_time_tools/objdump; then
10904 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
10905 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
10906 echo "$as_me:$LINENO: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
10907 echo "${ECHO_T}$ac_cv_path_OBJDUMP_FOR_TARGET" >&6
10908 else
10909 echo "$as_me:$LINENO: result: no" >&5
10910 echo "${ECHO_T}no" >&6
10911 fi
10912 elif test $build != $host && test $have_gcc_for_target = yes; then
10913 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
10914 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
10915 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
10916 fi
10917 fi
10918 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10919 # Extract the first word of "objdump", so it can be a program name with args.
10920 set dummy objdump; ac_word=$2
10921 echo "$as_me:$LINENO: checking for $ac_word" >&5
10922 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10923 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then
10924 echo $ECHO_N "(cached) $ECHO_C" >&6
10925 else
10926 case $OBJDUMP_FOR_TARGET in
10927 [\\/]* | ?:[\\/]*)
10928 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
10929 ;;
10930 *)
10931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10932 for as_dir in $gcc_cv_tool_dirs
10933 do
10934 IFS=$as_save_IFS
10935 test -z "$as_dir" && as_dir=.
10936 for ac_exec_ext in '' $ac_executable_extensions; do
10937 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10938 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10939 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10940 break 2
10941 fi
10942 done
10943 done
10944
10945 ;;
10946 esac
10947 fi
10948 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
10949
10950 if test -n "$OBJDUMP_FOR_TARGET"; then
10951 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10952 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10953 else
10954 echo "$as_me:$LINENO: result: no" >&5
10955 echo "${ECHO_T}no" >&6
10956 fi
10957
10958 fi
10959 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
10960
10961
10962 if test -n "$OBJDUMP_FOR_TARGET"; then
10963 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
10964 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
10965 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10966 fi
10967
10968 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
10969 for ncn_progname in objdump; do
10970 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10971 set dummy ${ncn_progname}; ac_word=$2
10972 echo "$as_me:$LINENO: checking for $ac_word" >&5
10973 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10974 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
10975 echo $ECHO_N "(cached) $ECHO_C" >&6
10976 else
10977 if test -n "$OBJDUMP_FOR_TARGET"; then
10978 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
10979 else
10980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10981 for as_dir in $PATH
10982 do
10983 IFS=$as_save_IFS
10984 test -z "$as_dir" && as_dir=.
10985 for ac_exec_ext in '' $ac_executable_extensions; do
10986 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10987 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
10988 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10989 break 2
10990 fi
10991 done
10992 done
10993
10994 fi
10995 fi
10996 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10997 if test -n "$OBJDUMP_FOR_TARGET"; then
10998 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10999 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
11000 else
11001 echo "$as_me:$LINENO: result: no" >&5
11002 echo "${ECHO_T}no" >&6
11003 fi
11004
11005 done
11006 fi
11007
11008 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
11009 for ncn_progname in objdump; do
11010 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11011 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11012 if test -x $with_build_time_tools/${ncn_progname}; then
11013 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11014 echo "$as_me:$LINENO: result: yes" >&5
11015 echo "${ECHO_T}yes" >&6
11016 break
11017 else
11018 echo "$as_me:$LINENO: result: no" >&5
11019 echo "${ECHO_T}no" >&6
11020 fi
11021 done
11022 fi
11023
11024 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
11025 for ncn_progname in objdump; do
11026 if test -n "$ncn_target_tool_prefix"; then
11027 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11028 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11029 echo "$as_me:$LINENO: checking for $ac_word" >&5
11030 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11031 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
11032 echo $ECHO_N "(cached) $ECHO_C" >&6
11033 else
11034 if test -n "$OBJDUMP_FOR_TARGET"; then
11035 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
11036 else
11037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11038 for as_dir in $PATH
11039 do
11040 IFS=$as_save_IFS
11041 test -z "$as_dir" && as_dir=.
11042 for ac_exec_ext in '' $ac_executable_extensions; do
11043 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11044 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11045 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11046 break 2
11047 fi
11048 done
11049 done
11050
11051 fi
11052 fi
11053 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
11054 if test -n "$OBJDUMP_FOR_TARGET"; then
11055 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
11056 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
11057 else
11058 echo "$as_me:$LINENO: result: no" >&5
11059 echo "${ECHO_T}no" >&6
11060 fi
11061
11062 fi
11063 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
11064 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11065 set dummy ${ncn_progname}; ac_word=$2
11066 echo "$as_me:$LINENO: checking for $ac_word" >&5
11067 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11068 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
11069 echo $ECHO_N "(cached) $ECHO_C" >&6
11070 else
11071 if test -n "$OBJDUMP_FOR_TARGET"; then
11072 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
11073 else
11074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11075 for as_dir in $PATH
11076 do
11077 IFS=$as_save_IFS
11078 test -z "$as_dir" && as_dir=.
11079 for ac_exec_ext in '' $ac_executable_extensions; do
11080 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11081 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
11082 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11083 break 2
11084 fi
11085 done
11086 done
11087
11088 fi
11089 fi
11090 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
11091 if test -n "$OBJDUMP_FOR_TARGET"; then
11092 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
11093 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
11094 else
11095 echo "$as_me:$LINENO: result: no" >&5
11096 echo "${ECHO_T}no" >&6
11097 fi
11098
11099 fi
11100 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
11101 done
11102 fi
11103
11104 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
11105 set dummy objdump
11106 if test $build = $target ; then
11107 OBJDUMP_FOR_TARGET="$2"
11108 else
11109 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
11110 fi
11111 else
11112 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
11113 fi
11114
11115 else
11116 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
11117 fi
11118
11119
11120
11121
11122 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
11123 if test -n "$with_build_time_tools"; then
11124 echo "$as_me:$LINENO: checking for ranlib in $with_build_time_tools" >&5
11125 echo $ECHO_N "checking for ranlib in $with_build_time_tools... $ECHO_C" >&6
11126 if test -x $with_build_time_tools/ranlib; then
11127 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
11128 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11129 echo "$as_me:$LINENO: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
11130 echo "${ECHO_T}$ac_cv_path_RANLIB_FOR_TARGET" >&6
11131 else
11132 echo "$as_me:$LINENO: result: no" >&5
11133 echo "${ECHO_T}no" >&6
11134 fi
11135 elif test $build != $host && test $have_gcc_for_target = yes; then
11136 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
11137 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
11138 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11139 fi
11140 fi
11141 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11142 # Extract the first word of "ranlib", so it can be a program name with args.
11143 set dummy ranlib; ac_word=$2
11144 echo "$as_me:$LINENO: checking for $ac_word" >&5
11145 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11146 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then
11147 echo $ECHO_N "(cached) $ECHO_C" >&6
11148 else
11149 case $RANLIB_FOR_TARGET in
11150 [\\/]* | ?:[\\/]*)
11151 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
11152 ;;
11153 *)
11154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11155 for as_dir in $gcc_cv_tool_dirs
11156 do
11157 IFS=$as_save_IFS
11158 test -z "$as_dir" && as_dir=.
11159 for ac_exec_ext in '' $ac_executable_extensions; do
11160 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11161 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11162 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11163 break 2
11164 fi
11165 done
11166 done
11167
11168 ;;
11169 esac
11170 fi
11171 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
11172
11173 if test -n "$RANLIB_FOR_TARGET"; then
11174 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
11175 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
11176 else
11177 echo "$as_me:$LINENO: result: no" >&5
11178 echo "${ECHO_T}no" >&6
11179 fi
11180
11181 fi
11182 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
11183
11184
11185 if test -n "$RANLIB_FOR_TARGET"; then
11186 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11187 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11188 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11189 fi
11190
11191 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11192 for ncn_progname in ranlib; do
11193 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11194 set dummy ${ncn_progname}; ac_word=$2
11195 echo "$as_me:$LINENO: checking for $ac_word" >&5
11196 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11197 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
11198 echo $ECHO_N "(cached) $ECHO_C" >&6
11199 else
11200 if test -n "$RANLIB_FOR_TARGET"; then
11201 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11202 else
11203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11204 for as_dir in $PATH
11205 do
11206 IFS=$as_save_IFS
11207 test -z "$as_dir" && as_dir=.
11208 for ac_exec_ext in '' $ac_executable_extensions; do
11209 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11210 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
11211 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11212 break 2
11213 fi
11214 done
11215 done
11216
11217 fi
11218 fi
11219 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11220 if test -n "$RANLIB_FOR_TARGET"; then
11221 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
11222 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
11223 else
11224 echo "$as_me:$LINENO: result: no" >&5
11225 echo "${ECHO_T}no" >&6
11226 fi
11227
11228 done
11229 fi
11230
11231 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
11232 for ncn_progname in ranlib; do
11233 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11234 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11235 if test -x $with_build_time_tools/${ncn_progname}; then
11236 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11237 echo "$as_me:$LINENO: result: yes" >&5
11238 echo "${ECHO_T}yes" >&6
11239 break
11240 else
11241 echo "$as_me:$LINENO: result: no" >&5
11242 echo "${ECHO_T}no" >&6
11243 fi
11244 done
11245 fi
11246
11247 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11248 for ncn_progname in ranlib; do
11249 if test -n "$ncn_target_tool_prefix"; then
11250 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11251 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11252 echo "$as_me:$LINENO: checking for $ac_word" >&5
11253 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11254 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
11255 echo $ECHO_N "(cached) $ECHO_C" >&6
11256 else
11257 if test -n "$RANLIB_FOR_TARGET"; then
11258 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11259 else
11260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11261 for as_dir in $PATH
11262 do
11263 IFS=$as_save_IFS
11264 test -z "$as_dir" && as_dir=.
11265 for ac_exec_ext in '' $ac_executable_extensions; do
11266 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11267 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11268 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11269 break 2
11270 fi
11271 done
11272 done
11273
11274 fi
11275 fi
11276 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11277 if test -n "$RANLIB_FOR_TARGET"; then
11278 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
11279 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
11280 else
11281 echo "$as_me:$LINENO: result: no" >&5
11282 echo "${ECHO_T}no" >&6
11283 fi
11284
11285 fi
11286 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
11287 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11288 set dummy ${ncn_progname}; ac_word=$2
11289 echo "$as_me:$LINENO: checking for $ac_word" >&5
11290 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11291 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
11292 echo $ECHO_N "(cached) $ECHO_C" >&6
11293 else
11294 if test -n "$RANLIB_FOR_TARGET"; then
11295 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11296 else
11297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11298 for as_dir in $PATH
11299 do
11300 IFS=$as_save_IFS
11301 test -z "$as_dir" && as_dir=.
11302 for ac_exec_ext in '' $ac_executable_extensions; do
11303 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11304 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
11305 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11306 break 2
11307 fi
11308 done
11309 done
11310
11311 fi
11312 fi
11313 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11314 if test -n "$RANLIB_FOR_TARGET"; then
11315 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
11316 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
11317 else
11318 echo "$as_me:$LINENO: result: no" >&5
11319 echo "${ECHO_T}no" >&6
11320 fi
11321
11322 fi
11323 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
11324 done
11325 fi
11326
11327 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
11328 set dummy ranlib
11329 if test $build = $target ; then
11330 RANLIB_FOR_TARGET="$2"
11331 else
11332 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
11333 fi
11334 else
11335 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
11336 fi
11337
11338 else
11339 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
11340 fi
11341
11342
11343
11344
11345 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
11346 if test -n "$with_build_time_tools"; then
11347 echo "$as_me:$LINENO: checking for strip in $with_build_time_tools" >&5
11348 echo $ECHO_N "checking for strip in $with_build_time_tools... $ECHO_C" >&6
11349 if test -x $with_build_time_tools/strip; then
11350 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
11351 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11352 echo "$as_me:$LINENO: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
11353 echo "${ECHO_T}$ac_cv_path_STRIP_FOR_TARGET" >&6
11354 else
11355 echo "$as_me:$LINENO: result: no" >&5
11356 echo "${ECHO_T}no" >&6
11357 fi
11358 elif test $build != $host && test $have_gcc_for_target = yes; then
11359 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
11360 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
11361 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11362 fi
11363 fi
11364 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11365 # Extract the first word of "strip", so it can be a program name with args.
11366 set dummy strip; ac_word=$2
11367 echo "$as_me:$LINENO: checking for $ac_word" >&5
11368 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11369 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then
11370 echo $ECHO_N "(cached) $ECHO_C" >&6
11371 else
11372 case $STRIP_FOR_TARGET in
11373 [\\/]* | ?:[\\/]*)
11374 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
11375 ;;
11376 *)
11377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11378 for as_dir in $gcc_cv_tool_dirs
11379 do
11380 IFS=$as_save_IFS
11381 test -z "$as_dir" && as_dir=.
11382 for ac_exec_ext in '' $ac_executable_extensions; do
11383 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11384 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11385 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11386 break 2
11387 fi
11388 done
11389 done
11390
11391 ;;
11392 esac
11393 fi
11394 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
11395
11396 if test -n "$STRIP_FOR_TARGET"; then
11397 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
11398 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
11399 else
11400 echo "$as_me:$LINENO: result: no" >&5
11401 echo "${ECHO_T}no" >&6
11402 fi
11403
11404 fi
11405 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
11406
11407
11408 if test -n "$STRIP_FOR_TARGET"; then
11409 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11410 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
11411 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11412 fi
11413
11414 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
11415 for ncn_progname in strip; do
11416 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11417 set dummy ${ncn_progname}; ac_word=$2
11418 echo "$as_me:$LINENO: checking for $ac_word" >&5
11419 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11420 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
11421 echo $ECHO_N "(cached) $ECHO_C" >&6
11422 else
11423 if test -n "$STRIP_FOR_TARGET"; then
11424 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11425 else
11426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11427 for as_dir in $PATH
11428 do
11429 IFS=$as_save_IFS
11430 test -z "$as_dir" && as_dir=.
11431 for ac_exec_ext in '' $ac_executable_extensions; do
11432 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11433 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
11434 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11435 break 2
11436 fi
11437 done
11438 done
11439
11440 fi
11441 fi
11442 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11443 if test -n "$STRIP_FOR_TARGET"; then
11444 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
11445 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
11446 else
11447 echo "$as_me:$LINENO: result: no" >&5
11448 echo "${ECHO_T}no" >&6
11449 fi
11450
11451 done
11452 fi
11453
11454 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
11455 for ncn_progname in strip; do
11456 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11457 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11458 if test -x $with_build_time_tools/${ncn_progname}; then
11459 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11460 echo "$as_me:$LINENO: result: yes" >&5
11461 echo "${ECHO_T}yes" >&6
11462 break
11463 else
11464 echo "$as_me:$LINENO: result: no" >&5
11465 echo "${ECHO_T}no" >&6
11466 fi
11467 done
11468 fi
11469
11470 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
11471 for ncn_progname in strip; do
11472 if test -n "$ncn_target_tool_prefix"; then
11473 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11474 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11475 echo "$as_me:$LINENO: checking for $ac_word" >&5
11476 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11477 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
11478 echo $ECHO_N "(cached) $ECHO_C" >&6
11479 else
11480 if test -n "$STRIP_FOR_TARGET"; then
11481 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11482 else
11483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11484 for as_dir in $PATH
11485 do
11486 IFS=$as_save_IFS
11487 test -z "$as_dir" && as_dir=.
11488 for ac_exec_ext in '' $ac_executable_extensions; do
11489 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11490 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11491 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11492 break 2
11493 fi
11494 done
11495 done
11496
11497 fi
11498 fi
11499 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11500 if test -n "$STRIP_FOR_TARGET"; then
11501 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
11502 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
11503 else
11504 echo "$as_me:$LINENO: result: no" >&5
11505 echo "${ECHO_T}no" >&6
11506 fi
11507
11508 fi
11509 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
11510 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11511 set dummy ${ncn_progname}; ac_word=$2
11512 echo "$as_me:$LINENO: checking for $ac_word" >&5
11513 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11514 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
11515 echo $ECHO_N "(cached) $ECHO_C" >&6
11516 else
11517 if test -n "$STRIP_FOR_TARGET"; then
11518 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11519 else
11520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11521 for as_dir in $PATH
11522 do
11523 IFS=$as_save_IFS
11524 test -z "$as_dir" && as_dir=.
11525 for ac_exec_ext in '' $ac_executable_extensions; do
11526 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11527 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
11528 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11529 break 2
11530 fi
11531 done
11532 done
11533
11534 fi
11535 fi
11536 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11537 if test -n "$STRIP_FOR_TARGET"; then
11538 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
11539 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
11540 else
11541 echo "$as_me:$LINENO: result: no" >&5
11542 echo "${ECHO_T}no" >&6
11543 fi
11544
11545 fi
11546 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
11547 done
11548 fi
11549
11550 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
11551 set dummy strip
11552 if test $build = $target ; then
11553 STRIP_FOR_TARGET="$2"
11554 else
11555 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
11556 fi
11557 else
11558 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
11559 fi
11560
11561 else
11562 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
11563 fi
11564
11565
11566
11567
11568 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
11569 if test -n "$with_build_time_tools"; then
11570 echo "$as_me:$LINENO: checking for windres in $with_build_time_tools" >&5
11571 echo $ECHO_N "checking for windres in $with_build_time_tools... $ECHO_C" >&6
11572 if test -x $with_build_time_tools/windres; then
11573 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
11574 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
11575 echo "$as_me:$LINENO: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
11576 echo "${ECHO_T}$ac_cv_path_WINDRES_FOR_TARGET" >&6
11577 else
11578 echo "$as_me:$LINENO: result: no" >&5
11579 echo "${ECHO_T}no" >&6
11580 fi
11581 elif test $build != $host && test $have_gcc_for_target = yes; then
11582 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
11583 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
11584 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
11585 fi
11586 fi
11587 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11588 # Extract the first word of "windres", so it can be a program name with args.
11589 set dummy windres; ac_word=$2
11590 echo "$as_me:$LINENO: checking for $ac_word" >&5
11591 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11592 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then
11593 echo $ECHO_N "(cached) $ECHO_C" >&6
11594 else
11595 case $WINDRES_FOR_TARGET in
11596 [\\/]* | ?:[\\/]*)
11597 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
11598 ;;
11599 *)
11600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11601 for as_dir in $gcc_cv_tool_dirs
11602 do
11603 IFS=$as_save_IFS
11604 test -z "$as_dir" && as_dir=.
11605 for ac_exec_ext in '' $ac_executable_extensions; do
11606 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11607 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11608 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11609 break 2
11610 fi
11611 done
11612 done
11613
11614 ;;
11615 esac
11616 fi
11617 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
11618
11619 if test -n "$WINDRES_FOR_TARGET"; then
11620 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11621 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11622 else
11623 echo "$as_me:$LINENO: result: no" >&5
11624 echo "${ECHO_T}no" >&6
11625 fi
11626
11627 fi
11628 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
11629
11630
11631 if test -n "$WINDRES_FOR_TARGET"; then
11632 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
11633 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
11634 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11635 fi
11636
11637 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
11638 for ncn_progname in windres; do
11639 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11640 set dummy ${ncn_progname}; ac_word=$2
11641 echo "$as_me:$LINENO: checking for $ac_word" >&5
11642 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11643 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
11644 echo $ECHO_N "(cached) $ECHO_C" >&6
11645 else
11646 if test -n "$WINDRES_FOR_TARGET"; then
11647 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
11648 else
11649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11650 for as_dir in $PATH
11651 do
11652 IFS=$as_save_IFS
11653 test -z "$as_dir" && as_dir=.
11654 for ac_exec_ext in '' $ac_executable_extensions; do
11655 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11656 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
11657 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11658 break 2
11659 fi
11660 done
11661 done
11662
11663 fi
11664 fi
11665 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11666 if test -n "$WINDRES_FOR_TARGET"; then
11667 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11668 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11669 else
11670 echo "$as_me:$LINENO: result: no" >&5
11671 echo "${ECHO_T}no" >&6
11672 fi
11673
11674 done
11675 fi
11676
11677 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
11678 for ncn_progname in windres; do
11679 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11680 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11681 if test -x $with_build_time_tools/${ncn_progname}; then
11682 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11683 echo "$as_me:$LINENO: result: yes" >&5
11684 echo "${ECHO_T}yes" >&6
11685 break
11686 else
11687 echo "$as_me:$LINENO: result: no" >&5
11688 echo "${ECHO_T}no" >&6
11689 fi
11690 done
11691 fi
11692
11693 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
11694 for ncn_progname in windres; do
11695 if test -n "$ncn_target_tool_prefix"; then
11696 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11697 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11698 echo "$as_me:$LINENO: checking for $ac_word" >&5
11699 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11700 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
11701 echo $ECHO_N "(cached) $ECHO_C" >&6
11702 else
11703 if test -n "$WINDRES_FOR_TARGET"; then
11704 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
11705 else
11706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11707 for as_dir in $PATH
11708 do
11709 IFS=$as_save_IFS
11710 test -z "$as_dir" && as_dir=.
11711 for ac_exec_ext in '' $ac_executable_extensions; do
11712 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11713 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11714 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11715 break 2
11716 fi
11717 done
11718 done
11719
11720 fi
11721 fi
11722 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11723 if test -n "$WINDRES_FOR_TARGET"; then
11724 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11725 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11726 else
11727 echo "$as_me:$LINENO: result: no" >&5
11728 echo "${ECHO_T}no" >&6
11729 fi
11730
11731 fi
11732 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
11733 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11734 set dummy ${ncn_progname}; ac_word=$2
11735 echo "$as_me:$LINENO: checking for $ac_word" >&5
11736 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11737 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
11738 echo $ECHO_N "(cached) $ECHO_C" >&6
11739 else
11740 if test -n "$WINDRES_FOR_TARGET"; then
11741 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
11742 else
11743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11744 for as_dir in $PATH
11745 do
11746 IFS=$as_save_IFS
11747 test -z "$as_dir" && as_dir=.
11748 for ac_exec_ext in '' $ac_executable_extensions; do
11749 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11750 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
11751 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11752 break 2
11753 fi
11754 done
11755 done
11756
11757 fi
11758 fi
11759 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11760 if test -n "$WINDRES_FOR_TARGET"; then
11761 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11762 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11763 else
11764 echo "$as_me:$LINENO: result: no" >&5
11765 echo "${ECHO_T}no" >&6
11766 fi
11767
11768 fi
11769 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
11770 done
11771 fi
11772
11773 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
11774 set dummy windres
11775 if test $build = $target ; then
11776 WINDRES_FOR_TARGET="$2"
11777 else
11778 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
11779 fi
11780 else
11781 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
11782 fi
11783
11784 else
11785 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
11786 fi
11787
11788
11789
11790
11791 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
11792 if test -n "$with_build_time_tools"; then
11793 echo "$as_me:$LINENO: checking for windmc in $with_build_time_tools" >&5
11794 echo $ECHO_N "checking for windmc in $with_build_time_tools... $ECHO_C" >&6
11795 if test -x $with_build_time_tools/windmc; then
11796 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
11797 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
11798 echo "$as_me:$LINENO: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
11799 echo "${ECHO_T}$ac_cv_path_WINDMC_FOR_TARGET" >&6
11800 else
11801 echo "$as_me:$LINENO: result: no" >&5
11802 echo "${ECHO_T}no" >&6
11803 fi
11804 elif test $build != $host && test $have_gcc_for_target = yes; then
11805 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
11806 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
11807 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
11808 fi
11809 fi
11810 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11811 # Extract the first word of "windmc", so it can be a program name with args.
11812 set dummy windmc; ac_word=$2
11813 echo "$as_me:$LINENO: checking for $ac_word" >&5
11814 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11815 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then
11816 echo $ECHO_N "(cached) $ECHO_C" >&6
11817 else
11818 case $WINDMC_FOR_TARGET in
11819 [\\/]* | ?:[\\/]*)
11820 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
11821 ;;
11822 *)
11823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11824 for as_dir in $gcc_cv_tool_dirs
11825 do
11826 IFS=$as_save_IFS
11827 test -z "$as_dir" && as_dir=.
11828 for ac_exec_ext in '' $ac_executable_extensions; do
11829 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11830 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11831 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11832 break 2
11833 fi
11834 done
11835 done
11836
11837 ;;
11838 esac
11839 fi
11840 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
11841
11842 if test -n "$WINDMC_FOR_TARGET"; then
11843 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11844 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11845 else
11846 echo "$as_me:$LINENO: result: no" >&5
11847 echo "${ECHO_T}no" >&6
11848 fi
11849
11850 fi
11851 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
11852
11853
11854 if test -n "$WINDMC_FOR_TARGET"; then
11855 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
11856 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
11857 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11858 fi
11859
11860 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
11861 for ncn_progname in windmc; do
11862 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11863 set dummy ${ncn_progname}; ac_word=$2
11864 echo "$as_me:$LINENO: checking for $ac_word" >&5
11865 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11866 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then
11867 echo $ECHO_N "(cached) $ECHO_C" >&6
11868 else
11869 if test -n "$WINDMC_FOR_TARGET"; then
11870 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
11871 else
11872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11873 for as_dir in $PATH
11874 do
11875 IFS=$as_save_IFS
11876 test -z "$as_dir" && as_dir=.
11877 for ac_exec_ext in '' $ac_executable_extensions; do
11878 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11879 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
11880 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11881 break 2
11882 fi
11883 done
11884 done
11885
11886 fi
11887 fi
11888 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11889 if test -n "$WINDMC_FOR_TARGET"; then
11890 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11891 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11892 else
11893 echo "$as_me:$LINENO: result: no" >&5
11894 echo "${ECHO_T}no" >&6
11895 fi
11896
11897 done
11898 fi
11899
11900 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
11901 for ncn_progname in windmc; do
11902 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11903 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11904 if test -x $with_build_time_tools/${ncn_progname}; then
11905 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11906 echo "$as_me:$LINENO: result: yes" >&5
11907 echo "${ECHO_T}yes" >&6
11908 break
11909 else
11910 echo "$as_me:$LINENO: result: no" >&5
11911 echo "${ECHO_T}no" >&6
11912 fi
11913 done
11914 fi
11915
11916 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
11917 for ncn_progname in windmc; do
11918 if test -n "$ncn_target_tool_prefix"; then
11919 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11920 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11921 echo "$as_me:$LINENO: checking for $ac_word" >&5
11922 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11923 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then
11924 echo $ECHO_N "(cached) $ECHO_C" >&6
11925 else
11926 if test -n "$WINDMC_FOR_TARGET"; then
11927 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
11928 else
11929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11930 for as_dir in $PATH
11931 do
11932 IFS=$as_save_IFS
11933 test -z "$as_dir" && as_dir=.
11934 for ac_exec_ext in '' $ac_executable_extensions; do
11935 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11936 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11937 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11938 break 2
11939 fi
11940 done
11941 done
11942
11943 fi
11944 fi
11945 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11946 if test -n "$WINDMC_FOR_TARGET"; then
11947 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11948 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11949 else
11950 echo "$as_me:$LINENO: result: no" >&5
11951 echo "${ECHO_T}no" >&6
11952 fi
11953
11954 fi
11955 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
11956 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11957 set dummy ${ncn_progname}; ac_word=$2
11958 echo "$as_me:$LINENO: checking for $ac_word" >&5
11959 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11960 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then
11961 echo $ECHO_N "(cached) $ECHO_C" >&6
11962 else
11963 if test -n "$WINDMC_FOR_TARGET"; then
11964 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
11965 else
11966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11967 for as_dir in $PATH
11968 do
11969 IFS=$as_save_IFS
11970 test -z "$as_dir" && as_dir=.
11971 for ac_exec_ext in '' $ac_executable_extensions; do
11972 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11973 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
11974 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11975 break 2
11976 fi
11977 done
11978 done
11979
11980 fi
11981 fi
11982 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11983 if test -n "$WINDMC_FOR_TARGET"; then
11984 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11985 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11986 else
11987 echo "$as_me:$LINENO: result: no" >&5
11988 echo "${ECHO_T}no" >&6
11989 fi
11990
11991 fi
11992 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
11993 done
11994 fi
11995
11996 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
11997 set dummy windmc
11998 if test $build = $target ; then
11999 WINDMC_FOR_TARGET="$2"
12000 else
12001 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
12002 fi
12003 else
12004 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
12005 fi
12006
12007 else
12008 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
12009 fi
12010
12011
12012 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
12013
12014 echo "$as_me:$LINENO: checking where to find the target ar" >&5
12015 echo $ECHO_N "checking where to find the target ar... $ECHO_C" >&6
12016 if test "x${build}" != "x${host}" ; then
12017 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
12018 # We already found the complete path
12019 ac_dir=`dirname $AR_FOR_TARGET`
12020 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12021 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12022 else
12023 # Canadian cross, just use what we found
12024 echo "$as_me:$LINENO: result: pre-installed" >&5
12025 echo "${ECHO_T}pre-installed" >&6
12026 fi
12027 else
12028 ok=yes
12029 case " ${configdirs} " in
12030 *" binutils "*) ;;
12031 *) ok=no ;;
12032 esac
12033
12034 if test $ok = yes; then
12035 # An in-tree tool is available and we can use it
12036 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
12037 echo "$as_me:$LINENO: result: just compiled" >&5
12038 echo "${ECHO_T}just compiled" >&6
12039 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
12040 # We already found the complete path
12041 ac_dir=`dirname $AR_FOR_TARGET`
12042 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12043 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12044 elif test "x$target" = "x$host"; then
12045 # We can use an host tool
12046 AR_FOR_TARGET='$(AR)'
12047 echo "$as_me:$LINENO: result: host tool" >&5
12048 echo "${ECHO_T}host tool" >&6
12049 else
12050 # We need a cross tool
12051 echo "$as_me:$LINENO: result: pre-installed" >&5
12052 echo "${ECHO_T}pre-installed" >&6
12053 fi
12054 fi
12055
12056 echo "$as_me:$LINENO: checking where to find the target as" >&5
12057 echo $ECHO_N "checking where to find the target as... $ECHO_C" >&6
12058 if test "x${build}" != "x${host}" ; then
12059 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
12060 # We already found the complete path
12061 ac_dir=`dirname $AS_FOR_TARGET`
12062 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12063 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12064 else
12065 # Canadian cross, just use what we found
12066 echo "$as_me:$LINENO: result: pre-installed" >&5
12067 echo "${ECHO_T}pre-installed" >&6
12068 fi
12069 else
12070 ok=yes
12071 case " ${configdirs} " in
12072 *" gas "*) ;;
12073 *) ok=no ;;
12074 esac
12075
12076 if test $ok = yes; then
12077 # An in-tree tool is available and we can use it
12078 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
12079 echo "$as_me:$LINENO: result: just compiled" >&5
12080 echo "${ECHO_T}just compiled" >&6
12081 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
12082 # We already found the complete path
12083 ac_dir=`dirname $AS_FOR_TARGET`
12084 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12085 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12086 elif test "x$target" = "x$host"; then
12087 # We can use an host tool
12088 AS_FOR_TARGET='$(AS)'
12089 echo "$as_me:$LINENO: result: host tool" >&5
12090 echo "${ECHO_T}host tool" >&6
12091 else
12092 # We need a cross tool
12093 echo "$as_me:$LINENO: result: pre-installed" >&5
12094 echo "${ECHO_T}pre-installed" >&6
12095 fi
12096 fi
12097
12098 echo "$as_me:$LINENO: checking where to find the target cc" >&5
12099 echo $ECHO_N "checking where to find the target cc... $ECHO_C" >&6
12100 if test "x${build}" != "x${host}" ; then
12101 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
12102 # We already found the complete path
12103 ac_dir=`dirname $CC_FOR_TARGET`
12104 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12105 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12106 else
12107 # Canadian cross, just use what we found
12108 echo "$as_me:$LINENO: result: pre-installed" >&5
12109 echo "${ECHO_T}pre-installed" >&6
12110 fi
12111 else
12112 ok=yes
12113 case " ${configdirs} " in
12114 *" gcc "*) ;;
12115 *) ok=no ;;
12116 esac
12117
12118 if test $ok = yes; then
12119 # An in-tree tool is available and we can use it
12120 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
12121 echo "$as_me:$LINENO: result: just compiled" >&5
12122 echo "${ECHO_T}just compiled" >&6
12123 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
12124 # We already found the complete path
12125 ac_dir=`dirname $CC_FOR_TARGET`
12126 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12127 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12128 elif test "x$target" = "x$host"; then
12129 # We can use an host tool
12130 CC_FOR_TARGET='$(CC)'
12131 echo "$as_me:$LINENO: result: host tool" >&5
12132 echo "${ECHO_T}host tool" >&6
12133 else
12134 # We need a cross tool
12135 echo "$as_me:$LINENO: result: pre-installed" >&5
12136 echo "${ECHO_T}pre-installed" >&6
12137 fi
12138 fi
12139
12140 echo "$as_me:$LINENO: checking where to find the target c++" >&5
12141 echo $ECHO_N "checking where to find the target c++... $ECHO_C" >&6
12142 if test "x${build}" != "x${host}" ; then
12143 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
12144 # We already found the complete path
12145 ac_dir=`dirname $CXX_FOR_TARGET`
12146 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12147 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12148 else
12149 # Canadian cross, just use what we found
12150 echo "$as_me:$LINENO: result: pre-installed" >&5
12151 echo "${ECHO_T}pre-installed" >&6
12152 fi
12153 else
12154 ok=yes
12155 case " ${configdirs} " in
12156 *" gcc "*) ;;
12157 *) ok=no ;;
12158 esac
12159 case ,${enable_languages}, in
12160 *,c++,*) ;;
12161 *) ok=no ;;
12162 esac
12163 if test $ok = yes; then
12164 # An in-tree tool is available and we can use it
12165 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
12166 echo "$as_me:$LINENO: result: just compiled" >&5
12167 echo "${ECHO_T}just compiled" >&6
12168 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
12169 # We already found the complete path
12170 ac_dir=`dirname $CXX_FOR_TARGET`
12171 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12172 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12173 elif test "x$target" = "x$host"; then
12174 # We can use an host tool
12175 CXX_FOR_TARGET='$(CXX)'
12176 echo "$as_me:$LINENO: result: host tool" >&5
12177 echo "${ECHO_T}host tool" >&6
12178 else
12179 # We need a cross tool
12180 echo "$as_me:$LINENO: result: pre-installed" >&5
12181 echo "${ECHO_T}pre-installed" >&6
12182 fi
12183 fi
12184
12185 echo "$as_me:$LINENO: checking where to find the target c++ for libstdc++" >&5
12186 echo $ECHO_N "checking where to find the target c++ for libstdc++... $ECHO_C" >&6
12187 if test "x${build}" != "x${host}" ; then
12188 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
12189 # We already found the complete path
12190 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
12191 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12192 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12193 else
12194 # Canadian cross, just use what we found
12195 echo "$as_me:$LINENO: result: pre-installed" >&5
12196 echo "${ECHO_T}pre-installed" >&6
12197 fi
12198 else
12199 ok=yes
12200 case " ${configdirs} " in
12201 *" gcc "*) ;;
12202 *) ok=no ;;
12203 esac
12204 case ,${enable_languages}, in
12205 *,c++,*) ;;
12206 *) ok=no ;;
12207 esac
12208 if test $ok = yes; then
12209 # An in-tree tool is available and we can use it
12210 RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
12211 echo "$as_me:$LINENO: result: just compiled" >&5
12212 echo "${ECHO_T}just compiled" >&6
12213 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
12214 # We already found the complete path
12215 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
12216 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12217 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12218 elif test "x$target" = "x$host"; then
12219 # We can use an host tool
12220 RAW_CXX_FOR_TARGET='$(CXX)'
12221 echo "$as_me:$LINENO: result: host tool" >&5
12222 echo "${ECHO_T}host tool" >&6
12223 else
12224 # We need a cross tool
12225 echo "$as_me:$LINENO: result: pre-installed" >&5
12226 echo "${ECHO_T}pre-installed" >&6
12227 fi
12228 fi
12229
12230 echo "$as_me:$LINENO: checking where to find the target dlltool" >&5
12231 echo $ECHO_N "checking where to find the target dlltool... $ECHO_C" >&6
12232 if test "x${build}" != "x${host}" ; then
12233 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
12234 # We already found the complete path
12235 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
12236 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12237 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12238 else
12239 # Canadian cross, just use what we found
12240 echo "$as_me:$LINENO: result: pre-installed" >&5
12241 echo "${ECHO_T}pre-installed" >&6
12242 fi
12243 else
12244 ok=yes
12245 case " ${configdirs} " in
12246 *" binutils "*) ;;
12247 *) ok=no ;;
12248 esac
12249
12250 if test $ok = yes; then
12251 # An in-tree tool is available and we can use it
12252 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
12253 echo "$as_me:$LINENO: result: just compiled" >&5
12254 echo "${ECHO_T}just compiled" >&6
12255 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
12256 # We already found the complete path
12257 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
12258 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12259 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12260 elif test "x$target" = "x$host"; then
12261 # We can use an host tool
12262 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
12263 echo "$as_me:$LINENO: result: host tool" >&5
12264 echo "${ECHO_T}host tool" >&6
12265 else
12266 # We need a cross tool
12267 echo "$as_me:$LINENO: result: pre-installed" >&5
12268 echo "${ECHO_T}pre-installed" >&6
12269 fi
12270 fi
12271
12272 echo "$as_me:$LINENO: checking where to find the target gcc" >&5
12273 echo $ECHO_N "checking where to find the target gcc... $ECHO_C" >&6
12274 if test "x${build}" != "x${host}" ; then
12275 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
12276 # We already found the complete path
12277 ac_dir=`dirname $GCC_FOR_TARGET`
12278 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12279 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12280 else
12281 # Canadian cross, just use what we found
12282 echo "$as_me:$LINENO: result: pre-installed" >&5
12283 echo "${ECHO_T}pre-installed" >&6
12284 fi
12285 else
12286 ok=yes
12287 case " ${configdirs} " in
12288 *" gcc "*) ;;
12289 *) ok=no ;;
12290 esac
12291
12292 if test $ok = yes; then
12293 # An in-tree tool is available and we can use it
12294 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
12295 echo "$as_me:$LINENO: result: just compiled" >&5
12296 echo "${ECHO_T}just compiled" >&6
12297 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
12298 # We already found the complete path
12299 ac_dir=`dirname $GCC_FOR_TARGET`
12300 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12301 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12302 elif test "x$target" = "x$host"; then
12303 # We can use an host tool
12304 GCC_FOR_TARGET='$()'
12305 echo "$as_me:$LINENO: result: host tool" >&5
12306 echo "${ECHO_T}host tool" >&6
12307 else
12308 # We need a cross tool
12309 echo "$as_me:$LINENO: result: pre-installed" >&5
12310 echo "${ECHO_T}pre-installed" >&6
12311 fi
12312 fi
12313
12314 echo "$as_me:$LINENO: checking where to find the target gcj" >&5
12315 echo $ECHO_N "checking where to find the target gcj... $ECHO_C" >&6
12316 if test "x${build}" != "x${host}" ; then
12317 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
12318 # We already found the complete path
12319 ac_dir=`dirname $GCJ_FOR_TARGET`
12320 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12321 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12322 else
12323 # Canadian cross, just use what we found
12324 echo "$as_me:$LINENO: result: pre-installed" >&5
12325 echo "${ECHO_T}pre-installed" >&6
12326 fi
12327 else
12328 ok=yes
12329 case " ${configdirs} " in
12330 *" gcc "*) ;;
12331 *) ok=no ;;
12332 esac
12333 case ,${enable_languages}, in
12334 *,java,*) ;;
12335 *) ok=no ;;
12336 esac
12337 if test $ok = yes; then
12338 # An in-tree tool is available and we can use it
12339 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
12340 echo "$as_me:$LINENO: result: just compiled" >&5
12341 echo "${ECHO_T}just compiled" >&6
12342 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
12343 # We already found the complete path
12344 ac_dir=`dirname $GCJ_FOR_TARGET`
12345 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12346 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12347 elif test "x$target" = "x$host"; then
12348 # We can use an host tool
12349 GCJ_FOR_TARGET='$(GCJ)'
12350 echo "$as_me:$LINENO: result: host tool" >&5
12351 echo "${ECHO_T}host tool" >&6
12352 else
12353 # We need a cross tool
12354 echo "$as_me:$LINENO: result: pre-installed" >&5
12355 echo "${ECHO_T}pre-installed" >&6
12356 fi
12357 fi
12358
12359 echo "$as_me:$LINENO: checking where to find the target gfortran" >&5
12360 echo $ECHO_N "checking where to find the target gfortran... $ECHO_C" >&6
12361 if test "x${build}" != "x${host}" ; then
12362 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
12363 # We already found the complete path
12364 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
12365 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12366 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12367 else
12368 # Canadian cross, just use what we found
12369 echo "$as_me:$LINENO: result: pre-installed" >&5
12370 echo "${ECHO_T}pre-installed" >&6
12371 fi
12372 else
12373 ok=yes
12374 case " ${configdirs} " in
12375 *" gcc "*) ;;
12376 *) ok=no ;;
12377 esac
12378 case ,${enable_languages}, in
12379 *,fortran,*) ;;
12380 *) ok=no ;;
12381 esac
12382 if test $ok = yes; then
12383 # An in-tree tool is available and we can use it
12384 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
12385 echo "$as_me:$LINENO: result: just compiled" >&5
12386 echo "${ECHO_T}just compiled" >&6
12387 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
12388 # We already found the complete path
12389 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
12390 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12391 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12392 elif test "x$target" = "x$host"; then
12393 # We can use an host tool
12394 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
12395 echo "$as_me:$LINENO: result: host tool" >&5
12396 echo "${ECHO_T}host tool" >&6
12397 else
12398 # We need a cross tool
12399 echo "$as_me:$LINENO: result: pre-installed" >&5
12400 echo "${ECHO_T}pre-installed" >&6
12401 fi
12402 fi
12403
12404 echo "$as_me:$LINENO: checking where to find the target ld" >&5
12405 echo $ECHO_N "checking where to find the target ld... $ECHO_C" >&6
12406 if test "x${build}" != "x${host}" ; then
12407 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
12408 # We already found the complete path
12409 ac_dir=`dirname $LD_FOR_TARGET`
12410 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12411 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12412 else
12413 # Canadian cross, just use what we found
12414 echo "$as_me:$LINENO: result: pre-installed" >&5
12415 echo "${ECHO_T}pre-installed" >&6
12416 fi
12417 else
12418 ok=yes
12419 case " ${configdirs} " in
12420 *" ld "*) ;;
12421 *) ok=no ;;
12422 esac
12423
12424 if test $ok = yes; then
12425 # An in-tree tool is available and we can use it
12426 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
12427 echo "$as_me:$LINENO: result: just compiled" >&5
12428 echo "${ECHO_T}just compiled" >&6
12429 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
12430 # We already found the complete path
12431 ac_dir=`dirname $LD_FOR_TARGET`
12432 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12433 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12434 elif test "x$target" = "x$host"; then
12435 # We can use an host tool
12436 LD_FOR_TARGET='$(LD)'
12437 echo "$as_me:$LINENO: result: host tool" >&5
12438 echo "${ECHO_T}host tool" >&6
12439 else
12440 # We need a cross tool
12441 echo "$as_me:$LINENO: result: pre-installed" >&5
12442 echo "${ECHO_T}pre-installed" >&6
12443 fi
12444 fi
12445
12446 echo "$as_me:$LINENO: checking where to find the target lipo" >&5
12447 echo $ECHO_N "checking where to find the target lipo... $ECHO_C" >&6
12448 if test "x${build}" != "x${host}" ; then
12449 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
12450 # We already found the complete path
12451 ac_dir=`dirname $LIPO_FOR_TARGET`
12452 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12453 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12454 else
12455 # Canadian cross, just use what we found
12456 echo "$as_me:$LINENO: result: pre-installed" >&5
12457 echo "${ECHO_T}pre-installed" >&6
12458 fi
12459 else
12460 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
12461 # We already found the complete path
12462 ac_dir=`dirname $LIPO_FOR_TARGET`
12463 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12464 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12465 elif test "x$target" = "x$host"; then
12466 # We can use an host tool
12467 LIPO_FOR_TARGET='$(LIPO)'
12468 echo "$as_me:$LINENO: result: host tool" >&5
12469 echo "${ECHO_T}host tool" >&6
12470 else
12471 # We need a cross tool
12472 echo "$as_me:$LINENO: result: pre-installed" >&5
12473 echo "${ECHO_T}pre-installed" >&6
12474 fi
12475 fi
12476
12477 echo "$as_me:$LINENO: checking where to find the target nm" >&5
12478 echo $ECHO_N "checking where to find the target nm... $ECHO_C" >&6
12479 if test "x${build}" != "x${host}" ; then
12480 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
12481 # We already found the complete path
12482 ac_dir=`dirname $NM_FOR_TARGET`
12483 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12484 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12485 else
12486 # Canadian cross, just use what we found
12487 echo "$as_me:$LINENO: result: pre-installed" >&5
12488 echo "${ECHO_T}pre-installed" >&6
12489 fi
12490 else
12491 ok=yes
12492 case " ${configdirs} " in
12493 *" binutils "*) ;;
12494 *) ok=no ;;
12495 esac
12496
12497 if test $ok = yes; then
12498 # An in-tree tool is available and we can use it
12499 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
12500 echo "$as_me:$LINENO: result: just compiled" >&5
12501 echo "${ECHO_T}just compiled" >&6
12502 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
12503 # We already found the complete path
12504 ac_dir=`dirname $NM_FOR_TARGET`
12505 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12506 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12507 elif test "x$target" = "x$host"; then
12508 # We can use an host tool
12509 NM_FOR_TARGET='$(NM)'
12510 echo "$as_me:$LINENO: result: host tool" >&5
12511 echo "${ECHO_T}host tool" >&6
12512 else
12513 # We need a cross tool
12514 echo "$as_me:$LINENO: result: pre-installed" >&5
12515 echo "${ECHO_T}pre-installed" >&6
12516 fi
12517 fi
12518
12519 echo "$as_me:$LINENO: checking where to find the target objdump" >&5
12520 echo $ECHO_N "checking where to find the target objdump... $ECHO_C" >&6
12521 if test "x${build}" != "x${host}" ; then
12522 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
12523 # We already found the complete path
12524 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
12525 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12526 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12527 else
12528 # Canadian cross, just use what we found
12529 echo "$as_me:$LINENO: result: pre-installed" >&5
12530 echo "${ECHO_T}pre-installed" >&6
12531 fi
12532 else
12533 ok=yes
12534 case " ${configdirs} " in
12535 *" binutils "*) ;;
12536 *) ok=no ;;
12537 esac
12538
12539 if test $ok = yes; then
12540 # An in-tree tool is available and we can use it
12541 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
12542 echo "$as_me:$LINENO: result: just compiled" >&5
12543 echo "${ECHO_T}just compiled" >&6
12544 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
12545 # We already found the complete path
12546 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
12547 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12548 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12549 elif test "x$target" = "x$host"; then
12550 # We can use an host tool
12551 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
12552 echo "$as_me:$LINENO: result: host tool" >&5
12553 echo "${ECHO_T}host tool" >&6
12554 else
12555 # We need a cross tool
12556 echo "$as_me:$LINENO: result: pre-installed" >&5
12557 echo "${ECHO_T}pre-installed" >&6
12558 fi
12559 fi
12560
12561 echo "$as_me:$LINENO: checking where to find the target ranlib" >&5
12562 echo $ECHO_N "checking where to find the target ranlib... $ECHO_C" >&6
12563 if test "x${build}" != "x${host}" ; then
12564 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
12565 # We already found the complete path
12566 ac_dir=`dirname $RANLIB_FOR_TARGET`
12567 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12568 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12569 else
12570 # Canadian cross, just use what we found
12571 echo "$as_me:$LINENO: result: pre-installed" >&5
12572 echo "${ECHO_T}pre-installed" >&6
12573 fi
12574 else
12575 ok=yes
12576 case " ${configdirs} " in
12577 *" binutils "*) ;;
12578 *) ok=no ;;
12579 esac
12580
12581 if test $ok = yes; then
12582 # An in-tree tool is available and we can use it
12583 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
12584 echo "$as_me:$LINENO: result: just compiled" >&5
12585 echo "${ECHO_T}just compiled" >&6
12586 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
12587 # We already found the complete path
12588 ac_dir=`dirname $RANLIB_FOR_TARGET`
12589 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12590 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12591 elif test "x$target" = "x$host"; then
12592 # We can use an host tool
12593 RANLIB_FOR_TARGET='$(RANLIB)'
12594 echo "$as_me:$LINENO: result: host tool" >&5
12595 echo "${ECHO_T}host tool" >&6
12596 else
12597 # We need a cross tool
12598 echo "$as_me:$LINENO: result: pre-installed" >&5
12599 echo "${ECHO_T}pre-installed" >&6
12600 fi
12601 fi
12602
12603 echo "$as_me:$LINENO: checking where to find the target strip" >&5
12604 echo $ECHO_N "checking where to find the target strip... $ECHO_C" >&6
12605 if test "x${build}" != "x${host}" ; then
12606 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
12607 # We already found the complete path
12608 ac_dir=`dirname $STRIP_FOR_TARGET`
12609 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12610 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12611 else
12612 # Canadian cross, just use what we found
12613 echo "$as_me:$LINENO: result: pre-installed" >&5
12614 echo "${ECHO_T}pre-installed" >&6
12615 fi
12616 else
12617 ok=yes
12618 case " ${configdirs} " in
12619 *" binutils "*) ;;
12620 *) ok=no ;;
12621 esac
12622
12623 if test $ok = yes; then
12624 # An in-tree tool is available and we can use it
12625 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
12626 echo "$as_me:$LINENO: result: just compiled" >&5
12627 echo "${ECHO_T}just compiled" >&6
12628 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
12629 # We already found the complete path
12630 ac_dir=`dirname $STRIP_FOR_TARGET`
12631 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12632 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12633 elif test "x$target" = "x$host"; then
12634 # We can use an host tool
12635 STRIP_FOR_TARGET='$(STRIP)'
12636 echo "$as_me:$LINENO: result: host tool" >&5
12637 echo "${ECHO_T}host tool" >&6
12638 else
12639 # We need a cross tool
12640 echo "$as_me:$LINENO: result: pre-installed" >&5
12641 echo "${ECHO_T}pre-installed" >&6
12642 fi
12643 fi
12644
12645 echo "$as_me:$LINENO: checking where to find the target windres" >&5
12646 echo $ECHO_N "checking where to find the target windres... $ECHO_C" >&6
12647 if test "x${build}" != "x${host}" ; then
12648 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
12649 # We already found the complete path
12650 ac_dir=`dirname $WINDRES_FOR_TARGET`
12651 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12652 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12653 else
12654 # Canadian cross, just use what we found
12655 echo "$as_me:$LINENO: result: pre-installed" >&5
12656 echo "${ECHO_T}pre-installed" >&6
12657 fi
12658 else
12659 ok=yes
12660 case " ${configdirs} " in
12661 *" binutils "*) ;;
12662 *) ok=no ;;
12663 esac
12664
12665 if test $ok = yes; then
12666 # An in-tree tool is available and we can use it
12667 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
12668 echo "$as_me:$LINENO: result: just compiled" >&5
12669 echo "${ECHO_T}just compiled" >&6
12670 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
12671 # We already found the complete path
12672 ac_dir=`dirname $WINDRES_FOR_TARGET`
12673 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12674 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12675 elif test "x$target" = "x$host"; then
12676 # We can use an host tool
12677 WINDRES_FOR_TARGET='$(WINDRES)'
12678 echo "$as_me:$LINENO: result: host tool" >&5
12679 echo "${ECHO_T}host tool" >&6
12680 else
12681 # We need a cross tool
12682 echo "$as_me:$LINENO: result: pre-installed" >&5
12683 echo "${ECHO_T}pre-installed" >&6
12684 fi
12685 fi
12686
12687 echo "$as_me:$LINENO: checking where to find the target windmc" >&5
12688 echo $ECHO_N "checking where to find the target windmc... $ECHO_C" >&6
12689 if test "x${build}" != "x${host}" ; then
12690 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
12691 # We already found the complete path
12692 ac_dir=`dirname $WINDMC_FOR_TARGET`
12693 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12694 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12695 else
12696 # Canadian cross, just use what we found
12697 echo "$as_me:$LINENO: result: pre-installed" >&5
12698 echo "${ECHO_T}pre-installed" >&6
12699 fi
12700 else
12701 ok=yes
12702 case " ${configdirs} " in
12703 *" binutils "*) ;;
12704 *) ok=no ;;
12705 esac
12706
12707 if test $ok = yes; then
12708 # An in-tree tool is available and we can use it
12709 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
12710 echo "$as_me:$LINENO: result: just compiled" >&5
12711 echo "${ECHO_T}just compiled" >&6
12712 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
12713 # We already found the complete path
12714 ac_dir=`dirname $WINDMC_FOR_TARGET`
12715 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12716 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12717 elif test "x$target" = "x$host"; then
12718 # We can use an host tool
12719 WINDMC_FOR_TARGET='$(WINDMC)'
12720 echo "$as_me:$LINENO: result: host tool" >&5
12721 echo "${ECHO_T}host tool" >&6
12722 else
12723 # We need a cross tool
12724 echo "$as_me:$LINENO: result: pre-installed" >&5
12725 echo "${ECHO_T}pre-installed" >&6
12726 fi
12727 fi
12728
12729
12730
12731
12732
12733 # Certain tools may need extra flags.
12734 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
12735 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
12736 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
12737
12738 # When building target libraries, except in a Canadian cross, we use
12739 # the same toolchain as the compiler we just built.
12740 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
12741 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
12742 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
12743 if test $host = $build; then
12744 case " $configdirs " in
12745 *" gcc "*)
12746 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
12747 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
12748 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
12749 ;;
12750 esac
12751 fi
12752
12753
12754
12755
12756
12757 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
12758 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
12759 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
12760 if test "${enable_maintainer_mode+set}" = set; then
12761 enableval="$enable_maintainer_mode"
12762 USE_MAINTAINER_MODE=$enableval
12763 else
12764 USE_MAINTAINER_MODE=no
12765 fi;
12766 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
12767 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
12768
12769
12770 if test "$USE_MAINTAINER_MODE" = yes; then
12771 MAINTAINER_MODE_TRUE=
12772 MAINTAINER_MODE_FALSE='#'
12773 else
12774 MAINTAINER_MODE_TRUE='#'
12775 MAINTAINER_MODE_FALSE=
12776 fi
12777 MAINT=$MAINTAINER_MODE_TRUE
12778
12779 # ---------------------
12780 # GCC bootstrap support
12781 # ---------------------
12782
12783 # Stage specific cflags for build.
12784 stage1_cflags="-g"
12785 case $build in
12786 vax-*-*)
12787 case ${GCC} in
12788 yes) stage1_cflags="-g -Wa,-J" ;;
12789 *) stage1_cflags="-g -J" ;;
12790 esac ;;
12791 esac
12792
12793 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
12794 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
12795 saved_CFLAGS="$CFLAGS"
12796
12797 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
12798 CFLAGS="$CFLAGS -fkeep-inline-functions"
12799 echo "$as_me:$LINENO: checking whether -fkeep-inline-functions is supported" >&5
12800 echo $ECHO_N "checking whether -fkeep-inline-functions is supported... $ECHO_C" >&6
12801 cat >conftest.$ac_ext <<_ACEOF
12802 /* confdefs.h. */
12803 _ACEOF
12804 cat confdefs.h >>conftest.$ac_ext
12805 cat >>conftest.$ac_ext <<_ACEOF
12806 /* end confdefs.h. */
12807
12808 #if (__GNUC__ < 3) \
12809 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
12810 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
12811 #error http://gcc.gnu.org/PR29382
12812 #endif
12813
12814 int
12815 main ()
12816 {
12817
12818 ;
12819 return 0;
12820 }
12821 _ACEOF
12822 rm -f conftest.$ac_objext
12823 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12824 (eval $ac_compile) 2>conftest.er1
12825 ac_status=$?
12826 grep -v '^ *+' conftest.er1 >conftest.err
12827 rm -f conftest.er1
12828 cat conftest.err >&5
12829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12830 (exit $ac_status); } &&
12831 { ac_try='test -z "$ac_c_werror_flag"
12832 || test ! -s conftest.err'
12833 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12834 (eval $ac_try) 2>&5
12835 ac_status=$?
12836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12837 (exit $ac_status); }; } &&
12838 { ac_try='test -s conftest.$ac_objext'
12839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12840 (eval $ac_try) 2>&5
12841 ac_status=$?
12842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12843 (exit $ac_status); }; }; then
12844 echo "$as_me:$LINENO: result: yes" >&5
12845 echo "${ECHO_T}yes" >&6; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
12846 else
12847 echo "$as_me: failed program was:" >&5
12848 sed 's/^/| /' conftest.$ac_ext >&5
12849
12850 echo "$as_me:$LINENO: result: no" >&5
12851 echo "${ECHO_T}no" >&6
12852 fi
12853 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12854
12855 CFLAGS="$saved_CFLAGS"
12856 fi
12857
12858
12859
12860 # Enable --enable-checking in stage1 of the compiler.
12861 # Check whether --enable-stage1-checking or --disable-stage1-checking was given.
12862 if test "${enable_stage1_checking+set}" = set; then
12863 enableval="$enable_stage1_checking"
12864 stage1_checking=--enable-checking=${enable_stage1_checking}
12865 else
12866 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
12867 stage1_checking=--enable-checking=yes,types
12868 else
12869 stage1_checking=--enable-checking=$enable_checking,types
12870 fi
12871 fi;
12872
12873
12874 # Enable -Werror in bootstrap stage2 and later.
12875 # Check whether --enable-werror or --disable-werror was given.
12876 if test "${enable_werror+set}" = set; then
12877 enableval="$enable_werror"
12878
12879 else
12880 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
12881 enable_werror=yes
12882 else
12883 enable_werror=no
12884 fi
12885 fi;
12886 case ${enable_werror} in
12887 yes) stage2_werror_flag="--enable-werror-always" ;;
12888 *) stage2_werror_flag="" ;;
12889 esac
12890
12891
12892 # Flags needed to enable html installing and building
12893
12894 # Check whether --with-datarootdir or --without-datarootdir was given.
12895 if test "${with_datarootdir+set}" = set; then
12896 withval="$with_datarootdir"
12897 datarootdir="\${prefix}/${withval}"
12898 else
12899 datarootdir="\${prefix}/share"
12900 fi;
12901
12902
12903 # Check whether --with-docdir or --without-docdir was given.
12904 if test "${with_docdir+set}" = set; then
12905 withval="$with_docdir"
12906 docdir="\${prefix}/${withval}"
12907 else
12908 docdir="\${datarootdir}/doc"
12909 fi;
12910
12911
12912 # Check whether --with-pdfdir or --without-pdfdir was given.
12913 if test "${with_pdfdir+set}" = set; then
12914 withval="$with_pdfdir"
12915 pdfdir="\${prefix}/${withval}"
12916 else
12917 pdfdir="\${docdir}"
12918 fi;
12919
12920
12921 # Check whether --with-htmldir or --without-htmldir was given.
12922 if test "${with_htmldir+set}" = set; then
12923 withval="$with_htmldir"
12924 htmldir="\${prefix}/${withval}"
12925 else
12926 htmldir="\${docdir}"
12927 fi;
12928
12929
12930
12931
12932
12933
12934 # Specify what files to not compare during bootstrap.
12935
12936 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
12937 case "$target" in
12938 hppa*64*-*-hpux*) ;;
12939 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
12940 esac
12941
12942
12943 ac_config_files="$ac_config_files Makefile"
12944 cat >confcache <<\_ACEOF
12945 # This file is a shell script that caches the results of configure
12946 # tests run on this system so they can be shared between configure
12947 # scripts and configure runs, see configure's option --config-cache.
12948 # It is not useful on other systems. If it contains results you don't
12949 # want to keep, you may remove or edit it.
12950 #
12951 # config.status only pays attention to the cache file if you give it
12952 # the --recheck option to rerun configure.
12953 #
12954 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12955 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12956 # following values.
12957
12958 _ACEOF
12959
12960 # The following way of writing the cache mishandles newlines in values,
12961 # but we know of no workaround that is simple, portable, and efficient.
12962 # So, don't put newlines in cache variables' values.
12963 # Ultrix sh set writes to stderr and can't be redirected directly,
12964 # and sets the high bit in the cache file unless we assign to the vars.
12965 {
12966 (set) 2>&1 |
12967 case `(ac_space=' '; set | grep ac_space) 2>&1` in
12968 *ac_space=\ *)
12969 # `set' does not quote correctly, so add quotes (double-quote
12970 # substitution turns \\\\ into \\, and sed turns \\ into \).
12971 sed -n \
12972 "s/'/'\\\\''/g;
12973 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12974 ;;
12975 *)
12976 # `set' quotes correctly as required by POSIX, so do not add quotes.
12977 sed -n \
12978 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
12979 ;;
12980 esac;
12981 } |
12982 sed '
12983 t clear
12984 : clear
12985 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12986 t end
12987 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12988 : end' >>confcache
12989 if diff $cache_file confcache >/dev/null 2>&1; then :; else
12990 if test -w $cache_file; then
12991 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
12992 cat confcache >$cache_file
12993 else
12994 echo "not updating unwritable cache $cache_file"
12995 fi
12996 fi
12997 rm -f confcache
12998
12999 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13000 # Let make expand exec_prefix.
13001 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13002
13003 # VPATH may cause trouble with some makes, so we remove $(srcdir),
13004 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13005 # trailing colons and then remove the whole line if VPATH becomes empty
13006 # (actually we leave an empty line to preserve line numbers).
13007 if test "x$srcdir" = x.; then
13008 ac_vpsub='/^[ ]*VPATH[ ]*=/{
13009 s/:*\$(srcdir):*/:/;
13010 s/:*\${srcdir}:*/:/;
13011 s/:*@srcdir@:*/:/;
13012 s/^\([^=]*=[ ]*\):*/\1/;
13013 s/:*$//;
13014 s/^[^=]*=[ ]*$//;
13015 }'
13016 fi
13017
13018 # Transform confdefs.h into DEFS.
13019 # Protect against shell expansion while executing Makefile rules.
13020 # Protect against Makefile macro expansion.
13021 #
13022 # If the first sed substitution is executed (which looks for macros that
13023 # take arguments), then we branch to the quote section. Otherwise,
13024 # look for a macro that doesn't take arguments.
13025 cat >confdef2opt.sed <<\_ACEOF
13026 t clear
13027 : clear
13028 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
13029 t quote
13030 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
13031 t quote
13032 d
13033 : quote
13034 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
13035 s,\[,\\&,g
13036 s,\],\\&,g
13037 s,\$,$$,g
13038 p
13039 _ACEOF
13040 # We use echo to avoid assuming a particular line-breaking character.
13041 # The extra dot is to prevent the shell from consuming trailing
13042 # line-breaks from the sub-command output. A line-break within
13043 # single-quotes doesn't work because, if this script is created in a
13044 # platform that uses two characters for line-breaks (e.g., DOS), tr
13045 # would break.
13046 ac_LF_and_DOT=`echo; echo .`
13047 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
13048 rm -f confdef2opt.sed
13049
13050
13051 ac_libobjs=
13052 ac_ltlibobjs=
13053 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13054 # 1. Remove the extension, and $U if already installed.
13055 ac_i=`echo "$ac_i" |
13056 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13057 # 2. Add them.
13058 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
13059 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
13060 done
13061 LIBOBJS=$ac_libobjs
13062
13063 LTLIBOBJS=$ac_ltlibobjs
13064
13065
13066
13067 : ${CONFIG_STATUS=./config.status}
13068 ac_clean_files_save=$ac_clean_files
13069 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13070 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13071 echo "$as_me: creating $CONFIG_STATUS" >&6;}
13072 cat >$CONFIG_STATUS <<_ACEOF
13073 #! $SHELL
13074 # Generated by $as_me.
13075 # Run this file to recreate the current configuration.
13076 # Compiler output produced by configure, useful for debugging
13077 # configure, is in config.log if it exists.
13078
13079 debug=false
13080 ac_cs_recheck=false
13081 ac_cs_silent=false
13082 SHELL=\${CONFIG_SHELL-$SHELL}
13083 _ACEOF
13084
13085 cat >>$CONFIG_STATUS <<\_ACEOF
13086 ## --------------------- ##
13087 ## M4sh Initialization. ##
13088 ## --------------------- ##
13089
13090 # Be Bourne compatible
13091 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13092 emulate sh
13093 NULLCMD=:
13094 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13095 # is contrary to our usage. Disable this feature.
13096 alias -g '${1+"$@"}'='"$@"'
13097 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
13098 set -o posix
13099 fi
13100 DUALCASE=1; export DUALCASE # for MKS sh
13101
13102 # Support unset when possible.
13103 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13104 as_unset=unset
13105 else
13106 as_unset=false
13107 fi
13108
13109
13110 # Work around bugs in pre-3.0 UWIN ksh.
13111 $as_unset ENV MAIL MAILPATH
13112 PS1='$ '
13113 PS2='> '
13114 PS4='+ '
13115
13116 # NLS nuisances.
13117 for as_var in \
13118 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13119 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13120 LC_TELEPHONE LC_TIME
13121 do
13122 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13123 eval $as_var=C; export $as_var
13124 else
13125 $as_unset $as_var
13126 fi
13127 done
13128
13129 # Required to use basename.
13130 if expr a : '\(a\)' >/dev/null 2>&1; then
13131 as_expr=expr
13132 else
13133 as_expr=false
13134 fi
13135
13136 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
13137 as_basename=basename
13138 else
13139 as_basename=false
13140 fi
13141
13142
13143 # Name of the executable.
13144 as_me=`$as_basename "$0" ||
13145 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13146 X"$0" : 'X\(//\)$' \| \
13147 X"$0" : 'X\(/\)$' \| \
13148 . : '\(.\)' 2>/dev/null ||
13149 echo X/"$0" |
13150 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
13151 /^X\/\(\/\/\)$/{ s//\1/; q; }
13152 /^X\/\(\/\).*/{ s//\1/; q; }
13153 s/.*/./; q'`
13154
13155
13156 # PATH needs CR, and LINENO needs CR and PATH.
13157 # Avoid depending upon Character Ranges.
13158 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13159 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13160 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13161 as_cr_digits='0123456789'
13162 as_cr_alnum=$as_cr_Letters$as_cr_digits
13163
13164 # The user is always right.
13165 if test "${PATH_SEPARATOR+set}" != set; then
13166 echo "#! /bin/sh" >conf$$.sh
13167 echo "exit 0" >>conf$$.sh
13168 chmod +x conf$$.sh
13169 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13170 PATH_SEPARATOR=';'
13171 else
13172 PATH_SEPARATOR=:
13173 fi
13174 rm -f conf$$.sh
13175 fi
13176
13177
13178 as_lineno_1=$LINENO
13179 as_lineno_2=$LINENO
13180 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13181 test "x$as_lineno_1" != "x$as_lineno_2" &&
13182 test "x$as_lineno_3" = "x$as_lineno_2" || {
13183 # Find who we are. Look in the path if we contain no path at all
13184 # relative or not.
13185 case $0 in
13186 *[\\/]* ) as_myself=$0 ;;
13187 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13188 for as_dir in $PATH
13189 do
13190 IFS=$as_save_IFS
13191 test -z "$as_dir" && as_dir=.
13192 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13193 done
13194
13195 ;;
13196 esac
13197 # We did not find ourselves, most probably we were run as `sh COMMAND'
13198 # in which case we are not to be found in the path.
13199 if test "x$as_myself" = x; then
13200 as_myself=$0
13201 fi
13202 if test ! -f "$as_myself"; then
13203 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13204 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13205 { (exit 1); exit 1; }; }
13206 fi
13207 case $CONFIG_SHELL in
13208 '')
13209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13210 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13211 do
13212 IFS=$as_save_IFS
13213 test -z "$as_dir" && as_dir=.
13214 for as_base in sh bash ksh sh5; do
13215 case $as_dir in
13216 /*)
13217 if ("$as_dir/$as_base" -c '
13218 as_lineno_1=$LINENO
13219 as_lineno_2=$LINENO
13220 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13221 test "x$as_lineno_1" != "x$as_lineno_2" &&
13222 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
13223 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
13224 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
13225 CONFIG_SHELL=$as_dir/$as_base
13226 export CONFIG_SHELL
13227 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
13228 fi;;
13229 esac
13230 done
13231 done
13232 ;;
13233 esac
13234
13235 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13236 # uniformly replaced by the line number. The first 'sed' inserts a
13237 # line-number line before each line; the second 'sed' does the real
13238 # work. The second script uses 'N' to pair each line-number line
13239 # with the numbered line, and appends trailing '-' during
13240 # substitution so that $LINENO is not a special case at line end.
13241 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13242 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13243 sed '=' <$as_myself |
13244 sed '
13245 N
13246 s,$,-,
13247 : loop
13248 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
13249 t loop
13250 s,-$,,
13251 s,^['$as_cr_digits']*\n,,
13252 ' >$as_me.lineno &&
13253 chmod +x $as_me.lineno ||
13254 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13255 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13256 { (exit 1); exit 1; }; }
13257
13258 # Don't try to exec as it changes $[0], causing all sort of problems
13259 # (the dirname of $[0] is not the place where we might find the
13260 # original and so on. Autoconf is especially sensible to this).
13261 . ./$as_me.lineno
13262 # Exit status is that of the last command.
13263 exit
13264 }
13265
13266
13267 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13268 *c*,-n*) ECHO_N= ECHO_C='
13269 ' ECHO_T=' ' ;;
13270 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13271 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13272 esac
13273
13274 if expr a : '\(a\)' >/dev/null 2>&1; then
13275 as_expr=expr
13276 else
13277 as_expr=false
13278 fi
13279
13280 rm -f conf$$ conf$$.exe conf$$.file
13281 echo >conf$$.file
13282 if ln -s conf$$.file conf$$ 2>/dev/null; then
13283 # We could just check for DJGPP; but this test a) works b) is more generic
13284 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13285 if test -f conf$$.exe; then
13286 # Don't use ln at all; we don't have any links
13287 as_ln_s='cp -p'
13288 else
13289 as_ln_s='ln -s'
13290 fi
13291 elif ln conf$$.file conf$$ 2>/dev/null; then
13292 as_ln_s=ln
13293 else
13294 as_ln_s='cp -p'
13295 fi
13296 rm -f conf$$ conf$$.exe conf$$.file
13297
13298 if mkdir -p . 2>/dev/null; then
13299 as_mkdir_p=:
13300 else
13301 test -d ./-p && rmdir ./-p
13302 as_mkdir_p=false
13303 fi
13304
13305 as_executable_p="test -f"
13306
13307 # Sed expression to map a string onto a valid CPP name.
13308 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13309
13310 # Sed expression to map a string onto a valid variable name.
13311 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13312
13313
13314 # IFS
13315 # We need space, tab and new line, in precisely that order.
13316 as_nl='
13317 '
13318 IFS=" $as_nl"
13319
13320 # CDPATH.
13321 $as_unset CDPATH
13322
13323 exec 6>&1
13324
13325 # Open the log real soon, to keep \$[0] and so on meaningful, and to
13326 # report actual input values of CONFIG_FILES etc. instead of their
13327 # values after options handling. Logging --version etc. is OK.
13328 exec 5>>config.log
13329 {
13330 echo
13331 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13332 ## Running $as_me. ##
13333 _ASBOX
13334 } >&5
13335 cat >&5 <<_CSEOF
13336
13337 This file was extended by $as_me, which was
13338 generated by GNU Autoconf 2.59. Invocation command line was
13339
13340 CONFIG_FILES = $CONFIG_FILES
13341 CONFIG_HEADERS = $CONFIG_HEADERS
13342 CONFIG_LINKS = $CONFIG_LINKS
13343 CONFIG_COMMANDS = $CONFIG_COMMANDS
13344 $ $0 $@
13345
13346 _CSEOF
13347 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
13348 echo >&5
13349 _ACEOF
13350
13351 # Files that config.status was made for.
13352 if test -n "$ac_config_files"; then
13353 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13354 fi
13355
13356 if test -n "$ac_config_headers"; then
13357 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13358 fi
13359
13360 if test -n "$ac_config_links"; then
13361 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13362 fi
13363
13364 if test -n "$ac_config_commands"; then
13365 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13366 fi
13367
13368 cat >>$CONFIG_STATUS <<\_ACEOF
13369
13370 ac_cs_usage="\
13371 \`$as_me' instantiates files from templates according to the
13372 current configuration.
13373
13374 Usage: $0 [OPTIONS] [FILE]...
13375
13376 -h, --help print this help, then exit
13377 -V, --version print version number, then exit
13378 -q, --quiet do not print progress messages
13379 -d, --debug don't remove temporary files
13380 --recheck update $as_me by reconfiguring in the same conditions
13381 --file=FILE[:TEMPLATE]
13382 instantiate the configuration file FILE
13383
13384 Configuration files:
13385 $config_files
13386
13387 Report bugs to <bug-autoconf@gnu.org>."
13388 _ACEOF
13389
13390 cat >>$CONFIG_STATUS <<_ACEOF
13391 ac_cs_version="\\
13392 config.status
13393 configured by $0, generated by GNU Autoconf 2.59,
13394 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
13395
13396 Copyright (C) 2003 Free Software Foundation, Inc.
13397 This config.status script is free software; the Free Software Foundation
13398 gives unlimited permission to copy, distribute and modify it."
13399 srcdir=$srcdir
13400 INSTALL="$INSTALL"
13401 _ACEOF
13402
13403 cat >>$CONFIG_STATUS <<\_ACEOF
13404 # If no file are specified by the user, then we need to provide default
13405 # value. By we need to know if files were specified by the user.
13406 ac_need_defaults=:
13407 while test $# != 0
13408 do
13409 case $1 in
13410 --*=*)
13411 ac_option=`expr "x$1" : 'x\([^=]*\)='`
13412 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
13413 ac_shift=:
13414 ;;
13415 -*)
13416 ac_option=$1
13417 ac_optarg=$2
13418 ac_shift=shift
13419 ;;
13420 *) # This is not an option, so the user has probably given explicit
13421 # arguments.
13422 ac_option=$1
13423 ac_need_defaults=false;;
13424 esac
13425
13426 case $ac_option in
13427 # Handling of the options.
13428 _ACEOF
13429 cat >>$CONFIG_STATUS <<\_ACEOF
13430 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13431 ac_cs_recheck=: ;;
13432 --version | --vers* | -V )
13433 echo "$ac_cs_version"; exit 0 ;;
13434 --he | --h)
13435 # Conflict between --help and --header
13436 { { echo "$as_me:$LINENO: error: ambiguous option: $1
13437 Try \`$0 --help' for more information." >&5
13438 echo "$as_me: error: ambiguous option: $1
13439 Try \`$0 --help' for more information." >&2;}
13440 { (exit 1); exit 1; }; };;
13441 --help | --hel | -h )
13442 echo "$ac_cs_usage"; exit 0 ;;
13443 --debug | --d* | -d )
13444 debug=: ;;
13445 --file | --fil | --fi | --f )
13446 $ac_shift
13447 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13448 ac_need_defaults=false;;
13449 --header | --heade | --head | --hea )
13450 $ac_shift
13451 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13452 ac_need_defaults=false;;
13453 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13454 | -silent | --silent | --silen | --sile | --sil | --si | --s)
13455 ac_cs_silent=: ;;
13456
13457 # This is an error.
13458 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13459 Try \`$0 --help' for more information." >&5
13460 echo "$as_me: error: unrecognized option: $1
13461 Try \`$0 --help' for more information." >&2;}
13462 { (exit 1); exit 1; }; } ;;
13463
13464 *) ac_config_targets="$ac_config_targets $1" ;;
13465
13466 esac
13467 shift
13468 done
13469
13470 ac_configure_extra_args=
13471
13472 if $ac_cs_silent; then
13473 exec 6>/dev/null
13474 ac_configure_extra_args="$ac_configure_extra_args --silent"
13475 fi
13476
13477 _ACEOF
13478 cat >>$CONFIG_STATUS <<_ACEOF
13479 if \$ac_cs_recheck; then
13480 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13481 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13482 fi
13483
13484 _ACEOF
13485
13486
13487
13488
13489
13490 cat >>$CONFIG_STATUS <<\_ACEOF
13491 for ac_config_target in $ac_config_targets
13492 do
13493 case "$ac_config_target" in
13494 # Handling of arguments.
13495 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13496 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13497 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13498 { (exit 1); exit 1; }; };;
13499 esac
13500 done
13501
13502 # If the user did not use the arguments to specify the items to instantiate,
13503 # then the envvar interface is used. Set only those that are not.
13504 # We use the long form for the default assignment because of an extremely
13505 # bizarre bug on SunOS 4.1.3.
13506 if $ac_need_defaults; then
13507 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13508 fi
13509
13510 # Have a temporary directory for convenience. Make it in the build tree
13511 # simply because there is no reason to put it here, and in addition,
13512 # creating and moving files from /tmp can sometimes cause problems.
13513 # Create a temporary directory, and hook for its removal unless debugging.
13514 $debug ||
13515 {
13516 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
13517 trap '{ (exit 1); exit 1; }' 1 2 13 15
13518 }
13519
13520 # Create a (secure) tmp directory for tmp files.
13521
13522 {
13523 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
13524 test -n "$tmp" && test -d "$tmp"
13525 } ||
13526 {
13527 tmp=./confstat$$-$RANDOM
13528 (umask 077 && mkdir $tmp)
13529 } ||
13530 {
13531 echo "$me: cannot create a temporary directory in ." >&2
13532 { (exit 1); exit 1; }
13533 }
13534
13535 _ACEOF
13536
13537 cat >>$CONFIG_STATUS <<_ACEOF
13538
13539 #
13540 # CONFIG_FILES section.
13541 #
13542
13543 # No need to generate the scripts if there are no CONFIG_FILES.
13544 # This happens for instance when ./config.status config.h
13545 if test -n "\$CONFIG_FILES"; then
13546 # Protect against being on the right side of a sed subst in config.status.
13547 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
13548 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
13549 s,@SHELL@,$SHELL,;t t
13550 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
13551 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
13552 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
13553 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13554 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13555 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13556 s,@exec_prefix@,$exec_prefix,;t t
13557 s,@prefix@,$prefix,;t t
13558 s,@program_transform_name@,$program_transform_name,;t t
13559 s,@bindir@,$bindir,;t t
13560 s,@sbindir@,$sbindir,;t t
13561 s,@libexecdir@,$libexecdir,;t t
13562 s,@datadir@,$datadir,;t t
13563 s,@sysconfdir@,$sysconfdir,;t t
13564 s,@sharedstatedir@,$sharedstatedir,;t t
13565 s,@localstatedir@,$localstatedir,;t t
13566 s,@libdir@,$libdir,;t t
13567 s,@includedir@,$includedir,;t t
13568 s,@oldincludedir@,$oldincludedir,;t t
13569 s,@infodir@,$infodir,;t t
13570 s,@mandir@,$mandir,;t t
13571 s,@build_alias@,$build_alias,;t t
13572 s,@host_alias@,$host_alias,;t t
13573 s,@target_alias@,$target_alias,;t t
13574 s,@DEFS@,$DEFS,;t t
13575 s,@ECHO_C@,$ECHO_C,;t t
13576 s,@ECHO_N@,$ECHO_N,;t t
13577 s,@ECHO_T@,$ECHO_T,;t t
13578 s,@LIBS@,$LIBS,;t t
13579 s,@TOPLEVEL_CONFIGURE_ARGUMENTS@,$TOPLEVEL_CONFIGURE_ARGUMENTS,;t t
13580 s,@build@,$build,;t t
13581 s,@build_cpu@,$build_cpu,;t t
13582 s,@build_vendor@,$build_vendor,;t t
13583 s,@build_os@,$build_os,;t t
13584 s,@build_noncanonical@,$build_noncanonical,;t t
13585 s,@host_noncanonical@,$host_noncanonical,;t t
13586 s,@target_noncanonical@,$target_noncanonical,;t t
13587 s,@host@,$host,;t t
13588 s,@host_cpu@,$host_cpu,;t t
13589 s,@host_vendor@,$host_vendor,;t t
13590 s,@host_os@,$host_os,;t t
13591 s,@target@,$target,;t t
13592 s,@target_cpu@,$target_cpu,;t t
13593 s,@target_vendor@,$target_vendor,;t t
13594 s,@target_os@,$target_os,;t t
13595 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13596 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13597 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13598 s,@LN@,$LN,;t t
13599 s,@LN_S@,$LN_S,;t t
13600 s,@build_libsubdir@,$build_libsubdir,;t t
13601 s,@build_subdir@,$build_subdir,;t t
13602 s,@host_subdir@,$host_subdir,;t t
13603 s,@target_subdir@,$target_subdir,;t t
13604 s,@CC@,$CC,;t t
13605 s,@CFLAGS@,$CFLAGS,;t t
13606 s,@LDFLAGS@,$LDFLAGS,;t t
13607 s,@CPPFLAGS@,$CPPFLAGS,;t t
13608 s,@ac_ct_CC@,$ac_ct_CC,;t t
13609 s,@EXEEXT@,$EXEEXT,;t t
13610 s,@OBJEXT@,$OBJEXT,;t t
13611 s,@CXX@,$CXX,;t t
13612 s,@CXXFLAGS@,$CXXFLAGS,;t t
13613 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13614 s,@GNATBIND@,$GNATBIND,;t t
13615 s,@ac_ct_GNATBIND@,$ac_ct_GNATBIND,;t t
13616 s,@GNATMAKE@,$GNATMAKE,;t t
13617 s,@ac_ct_GNATMAKE@,$ac_ct_GNATMAKE,;t t
13618 s,@do_compare@,$do_compare,;t t
13619 s,@gmplibs@,$gmplibs,;t t
13620 s,@gmpinc@,$gmpinc,;t t
13621 s,@extra_mpfr_configure_flags@,$extra_mpfr_configure_flags,;t t
13622 s,@extra_mpc_gmp_configure_flags@,$extra_mpc_gmp_configure_flags,;t t
13623 s,@extra_mpc_mpfr_configure_flags@,$extra_mpc_mpfr_configure_flags,;t t
13624 s,@stage1_ldflags@,$stage1_ldflags,;t t
13625 s,@stage1_libs@,$stage1_libs,;t t
13626 s,@poststage1_ldflags@,$poststage1_ldflags,;t t
13627 s,@poststage1_libs@,$poststage1_libs,;t t
13628 s,@ppllibs@,$ppllibs,;t t
13629 s,@pplinc@,$pplinc,;t t
13630 s,@clooglibs@,$clooglibs,;t t
13631 s,@clooginc@,$clooginc,;t t
13632 s,@stage1_languages@,$stage1_languages,;t t
13633 s,@SYSROOT_CFLAGS_FOR_TARGET@,$SYSROOT_CFLAGS_FOR_TARGET,;t t
13634 s,@DEBUG_PREFIX_CFLAGS_FOR_TARGET@,$DEBUG_PREFIX_CFLAGS_FOR_TARGET,;t t
13635 s,@CFLAGS_FOR_TARGET@,$CFLAGS_FOR_TARGET,;t t
13636 s,@CXXFLAGS_FOR_TARGET@,$CXXFLAGS_FOR_TARGET,;t t
13637 s,@RPATH_ENVVAR@,$RPATH_ENVVAR,;t t
13638 s,@GCC_SHLIB_SUBDIR@,$GCC_SHLIB_SUBDIR,;t t
13639 s,@tooldir@,$tooldir,;t t
13640 s,@build_tooldir@,$build_tooldir,;t t
13641 s,@CONFIGURE_GDB_TK@,$CONFIGURE_GDB_TK,;t t
13642 s,@GDB_TK@,$GDB_TK,;t t
13643 s,@INSTALL_GDB_TK@,$INSTALL_GDB_TK,;t t
13644 s,@build_configargs@,$build_configargs,;t t
13645 s,@build_configdirs@,$build_configdirs,;t t
13646 s,@host_configargs@,$host_configargs,;t t
13647 s,@configdirs@,$configdirs,;t t
13648 s,@target_configargs@,$target_configargs,;t t
13649 s,@AR_FOR_BUILD@,$AR_FOR_BUILD,;t t
13650 s,@AS_FOR_BUILD@,$AS_FOR_BUILD,;t t
13651 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
13652 s,@CFLAGS_FOR_BUILD@,$CFLAGS_FOR_BUILD,;t t
13653 s,@CXXFLAGS_FOR_BUILD@,$CXXFLAGS_FOR_BUILD,;t t
13654 s,@CXX_FOR_BUILD@,$CXX_FOR_BUILD,;t t
13655 s,@DLLTOOL_FOR_BUILD@,$DLLTOOL_FOR_BUILD,;t t
13656 s,@GCJ_FOR_BUILD@,$GCJ_FOR_BUILD,;t t
13657 s,@GFORTRAN_FOR_BUILD@,$GFORTRAN_FOR_BUILD,;t t
13658 s,@LDFLAGS_FOR_BUILD@,$LDFLAGS_FOR_BUILD,;t t
13659 s,@LD_FOR_BUILD@,$LD_FOR_BUILD,;t t
13660 s,@NM_FOR_BUILD@,$NM_FOR_BUILD,;t t
13661 s,@RANLIB_FOR_BUILD@,$RANLIB_FOR_BUILD,;t t
13662 s,@WINDMC_FOR_BUILD@,$WINDMC_FOR_BUILD,;t t
13663 s,@WINDRES_FOR_BUILD@,$WINDRES_FOR_BUILD,;t t
13664 s,@config_shell@,$config_shell,;t t
13665 s,@YACC@,$YACC,;t t
13666 s,@BISON@,$BISON,;t t
13667 s,@M4@,$M4,;t t
13668 s,@LEX@,$LEX,;t t
13669 s,@FLEX@,$FLEX,;t t
13670 s,@MAKEINFO@,$MAKEINFO,;t t
13671 s,@EXPECT@,$EXPECT,;t t
13672 s,@RUNTEST@,$RUNTEST,;t t
13673 s,@AR@,$AR,;t t
13674 s,@AS@,$AS,;t t
13675 s,@DLLTOOL@,$DLLTOOL,;t t
13676 s,@LD@,$LD,;t t
13677 s,@LIPO@,$LIPO,;t t
13678 s,@NM@,$NM,;t t
13679 s,@RANLIB@,$RANLIB,;t t
13680 s,@STRIP@,$STRIP,;t t
13681 s,@WINDRES@,$WINDRES,;t t
13682 s,@WINDMC@,$WINDMC,;t t
13683 s,@OBJCOPY@,$OBJCOPY,;t t
13684 s,@OBJDUMP@,$OBJDUMP,;t t
13685 s,@CC_FOR_TARGET@,$CC_FOR_TARGET,;t t
13686 s,@CXX_FOR_TARGET@,$CXX_FOR_TARGET,;t t
13687 s,@GCC_FOR_TARGET@,$GCC_FOR_TARGET,;t t
13688 s,@GCJ_FOR_TARGET@,$GCJ_FOR_TARGET,;t t
13689 s,@GFORTRAN_FOR_TARGET@,$GFORTRAN_FOR_TARGET,;t t
13690 s,@AR_FOR_TARGET@,$AR_FOR_TARGET,;t t
13691 s,@AS_FOR_TARGET@,$AS_FOR_TARGET,;t t
13692 s,@DLLTOOL_FOR_TARGET@,$DLLTOOL_FOR_TARGET,;t t
13693 s,@LD_FOR_TARGET@,$LD_FOR_TARGET,;t t
13694 s,@LIPO_FOR_TARGET@,$LIPO_FOR_TARGET,;t t
13695 s,@NM_FOR_TARGET@,$NM_FOR_TARGET,;t t
13696 s,@OBJDUMP_FOR_TARGET@,$OBJDUMP_FOR_TARGET,;t t
13697 s,@RANLIB_FOR_TARGET@,$RANLIB_FOR_TARGET,;t t
13698 s,@STRIP_FOR_TARGET@,$STRIP_FOR_TARGET,;t t
13699 s,@WINDRES_FOR_TARGET@,$WINDRES_FOR_TARGET,;t t
13700 s,@WINDMC_FOR_TARGET@,$WINDMC_FOR_TARGET,;t t
13701 s,@RAW_CXX_FOR_TARGET@,$RAW_CXX_FOR_TARGET,;t t
13702 s,@FLAGS_FOR_TARGET@,$FLAGS_FOR_TARGET,;t t
13703 s,@COMPILER_AS_FOR_TARGET@,$COMPILER_AS_FOR_TARGET,;t t
13704 s,@COMPILER_LD_FOR_TARGET@,$COMPILER_LD_FOR_TARGET,;t t
13705 s,@COMPILER_NM_FOR_TARGET@,$COMPILER_NM_FOR_TARGET,;t t
13706 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
13707 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
13708 s,@MAINT@,$MAINT,;t t
13709 s,@stage1_cflags@,$stage1_cflags,;t t
13710 s,@stage1_checking@,$stage1_checking,;t t
13711 s,@stage2_werror_flag@,$stage2_werror_flag,;t t
13712 s,@datarootdir@,$datarootdir,;t t
13713 s,@docdir@,$docdir,;t t
13714 s,@pdfdir@,$pdfdir,;t t
13715 s,@htmldir@,$htmldir,;t t
13716 s,@compare_exclusions@,$compare_exclusions,;t t
13717 s,@LIBOBJS@,$LIBOBJS,;t t
13718 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13719 /@serialization_dependencies@/r $serialization_dependencies
13720 s,@serialization_dependencies@,,;t t
13721 /@host_makefile_frag@/r $host_makefile_frag
13722 s,@host_makefile_frag@,,;t t
13723 /@target_makefile_frag@/r $target_makefile_frag
13724 s,@target_makefile_frag@,,;t t
13725 /@alphaieee_frag@/r $alphaieee_frag
13726 s,@alphaieee_frag@,,;t t
13727 /@ospace_frag@/r $ospace_frag
13728 s,@ospace_frag@,,;t t
13729 CEOF
13730
13731 _ACEOF
13732
13733 cat >>$CONFIG_STATUS <<\_ACEOF
13734 # Split the substitutions into bite-sized pieces for seds with
13735 # small command number limits, like on Digital OSF/1 and HP-UX.
13736 ac_max_sed_lines=48
13737 ac_sed_frag=1 # Number of current file.
13738 ac_beg=1 # First line for current file.
13739 ac_end=$ac_max_sed_lines # Line after last line for current file.
13740 ac_more_lines=:
13741 ac_sed_cmds=
13742 while $ac_more_lines; do
13743 if test $ac_beg -gt 1; then
13744 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13745 else
13746 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13747 fi
13748 if test ! -s $tmp/subs.frag; then
13749 ac_more_lines=false
13750 else
13751 # The purpose of the label and of the branching condition is to
13752 # speed up the sed processing (if there are no `@' at all, there
13753 # is no need to browse any of the substitutions).
13754 # These are the two extra sed commands mentioned above.
13755 (echo ':t
13756 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13757 if test -z "$ac_sed_cmds"; then
13758 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13759 else
13760 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
13761 fi
13762 ac_sed_frag=`expr $ac_sed_frag + 1`
13763 ac_beg=$ac_end
13764 ac_end=`expr $ac_end + $ac_max_sed_lines`
13765 fi
13766 done
13767 if test -z "$ac_sed_cmds"; then
13768 ac_sed_cmds=cat
13769 fi
13770 fi # test -n "$CONFIG_FILES"
13771
13772 _ACEOF
13773 cat >>$CONFIG_STATUS <<\_ACEOF
13774 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13775 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13776 case $ac_file in
13777 - | *:- | *:-:* ) # input from stdin
13778 cat >$tmp/stdin
13779 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13780 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13781 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13782 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13783 * ) ac_file_in=$ac_file.in ;;
13784 esac
13785
13786 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
13787 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
13788 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13789 X"$ac_file" : 'X\(//\)[^/]' \| \
13790 X"$ac_file" : 'X\(//\)$' \| \
13791 X"$ac_file" : 'X\(/\)' \| \
13792 . : '\(.\)' 2>/dev/null ||
13793 echo X"$ac_file" |
13794 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13795 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
13796 /^X\(\/\/\)$/{ s//\1/; q; }
13797 /^X\(\/\).*/{ s//\1/; q; }
13798 s/.*/./; q'`
13799 { if $as_mkdir_p; then
13800 mkdir -p "$ac_dir"
13801 else
13802 as_dir="$ac_dir"
13803 as_dirs=
13804 while test ! -d "$as_dir"; do
13805 as_dirs="$as_dir $as_dirs"
13806 as_dir=`(dirname "$as_dir") 2>/dev/null ||
13807 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13808 X"$as_dir" : 'X\(//\)[^/]' \| \
13809 X"$as_dir" : 'X\(//\)$' \| \
13810 X"$as_dir" : 'X\(/\)' \| \
13811 . : '\(.\)' 2>/dev/null ||
13812 echo X"$as_dir" |
13813 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13814 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
13815 /^X\(\/\/\)$/{ s//\1/; q; }
13816 /^X\(\/\).*/{ s//\1/; q; }
13817 s/.*/./; q'`
13818 done
13819 test ! -n "$as_dirs" || mkdir $as_dirs
13820 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13821 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13822 { (exit 1); exit 1; }; }; }
13823
13824 ac_builddir=.
13825
13826 if test "$ac_dir" != .; then
13827 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
13828 # A "../" for each directory in $ac_dir_suffix.
13829 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
13830 else
13831 ac_dir_suffix= ac_top_builddir=
13832 fi
13833
13834 case $srcdir in
13835 .) # No --srcdir option. We are building in place.
13836 ac_srcdir=.
13837 if test -z "$ac_top_builddir"; then
13838 ac_top_srcdir=.
13839 else
13840 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
13841 fi ;;
13842 [\\/]* | ?:[\\/]* ) # Absolute path.
13843 ac_srcdir=$srcdir$ac_dir_suffix;
13844 ac_top_srcdir=$srcdir ;;
13845 *) # Relative path.
13846 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
13847 ac_top_srcdir=$ac_top_builddir$srcdir ;;
13848 esac
13849
13850 # Do not use `cd foo && pwd` to compute absolute paths, because
13851 # the directories may not exist.
13852 case `pwd` in
13853 .) ac_abs_builddir="$ac_dir";;
13854 *)
13855 case "$ac_dir" in
13856 .) ac_abs_builddir=`pwd`;;
13857 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
13858 *) ac_abs_builddir=`pwd`/"$ac_dir";;
13859 esac;;
13860 esac
13861 case $ac_abs_builddir in
13862 .) ac_abs_top_builddir=${ac_top_builddir}.;;
13863 *)
13864 case ${ac_top_builddir}. in
13865 .) ac_abs_top_builddir=$ac_abs_builddir;;
13866 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13867 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13868 esac;;
13869 esac
13870 case $ac_abs_builddir in
13871 .) ac_abs_srcdir=$ac_srcdir;;
13872 *)
13873 case $ac_srcdir in
13874 .) ac_abs_srcdir=$ac_abs_builddir;;
13875 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13876 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13877 esac;;
13878 esac
13879 case $ac_abs_builddir in
13880 .) ac_abs_top_srcdir=$ac_top_srcdir;;
13881 *)
13882 case $ac_top_srcdir in
13883 .) ac_abs_top_srcdir=$ac_abs_builddir;;
13884 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13885 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13886 esac;;
13887 esac
13888
13889
13890 case $INSTALL in
13891 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13892 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
13893 esac
13894
13895 if test x"$ac_file" != x-; then
13896 { echo "$as_me:$LINENO: creating $ac_file" >&5
13897 echo "$as_me: creating $ac_file" >&6;}
13898 rm -f "$ac_file"
13899 fi
13900 # Let's still pretend it is `configure' which instantiates (i.e., don't
13901 # use $as_me), people would be surprised to read:
13902 # /* config.h. Generated by config.status. */
13903 if test x"$ac_file" = x-; then
13904 configure_input=
13905 else
13906 configure_input="$ac_file. "
13907 fi
13908 configure_input=$configure_input"Generated from `echo $ac_file_in |
13909 sed 's,.*/,,'` by configure."
13910
13911 # First look for the input files in the build tree, otherwise in the
13912 # src tree.
13913 ac_file_inputs=`IFS=:
13914 for f in $ac_file_in; do
13915 case $f in
13916 -) echo $tmp/stdin ;;
13917 [\\/$]*)
13918 # Absolute (can't be DOS-style, as IFS=:)
13919 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13920 echo "$as_me: error: cannot find input file: $f" >&2;}
13921 { (exit 1); exit 1; }; }
13922 echo "$f";;
13923 *) # Relative
13924 if test -f "$f"; then
13925 # Build tree
13926 echo "$f"
13927 elif test -f "$srcdir/$f"; then
13928 # Source tree
13929 echo "$srcdir/$f"
13930 else
13931 # /dev/null tree
13932 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13933 echo "$as_me: error: cannot find input file: $f" >&2;}
13934 { (exit 1); exit 1; }; }
13935 fi;;
13936 esac
13937 done` || { (exit 1); exit 1; }
13938 _ACEOF
13939 cat >>$CONFIG_STATUS <<_ACEOF
13940 sed "$ac_vpsub
13941 $extrasub
13942 _ACEOF
13943 cat >>$CONFIG_STATUS <<\_ACEOF
13944 :t
13945 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13946 s,@configure_input@,$configure_input,;t t
13947 s,@srcdir@,$ac_srcdir,;t t
13948 s,@abs_srcdir@,$ac_abs_srcdir,;t t
13949 s,@top_srcdir@,$ac_top_srcdir,;t t
13950 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
13951 s,@builddir@,$ac_builddir,;t t
13952 s,@abs_builddir@,$ac_abs_builddir,;t t
13953 s,@top_builddir@,$ac_top_builddir,;t t
13954 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
13955 s,@INSTALL@,$ac_INSTALL,;t t
13956 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
13957 rm -f $tmp/stdin
13958 if test x"$ac_file" != x-; then
13959 mv $tmp/out $ac_file
13960 else
13961 cat $tmp/out
13962 rm -f $tmp/out
13963 fi
13964
13965 done
13966 _ACEOF
13967
13968 cat >>$CONFIG_STATUS <<\_ACEOF
13969
13970 { (exit 0); exit 0; }
13971 _ACEOF
13972 chmod +x $CONFIG_STATUS
13973 ac_clean_files=$ac_clean_files_save
13974
13975
13976 # configure is writing to config.log, and then calls config.status.
13977 # config.status does its own redirection, appending to config.log.
13978 # Unfortunately, on DOS this fails, as config.log is still kept open
13979 # by configure, so config.status won't be able to write to it; its
13980 # output is simply discarded. So we exec the FD to /dev/null,
13981 # effectively closing config.log, so it can be properly (re)opened and
13982 # appended to by config.status. When coming back to configure, we
13983 # need to make the FD available again.
13984 if test "$no_create" != yes; then
13985 ac_cs_success=:
13986 ac_config_status_args=
13987 test "$silent" = yes &&
13988 ac_config_status_args="$ac_config_status_args --quiet"
13989 exec 5>/dev/null
13990 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13991 exec 5>>config.log
13992 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13993 # would make configure fail if this is the last instruction.
13994 $ac_cs_success || { (exit 1); exit 1; }
13995 fi
13996