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re PR fortran/25104 ([F2003] Non-initialization expr. as case-selector)
[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 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 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 --disable-ppl-version-check disable check for PPL version
939 --disable-cloog-version-check disable check for CLooG version
940 --enable-stage1-languages[=all] choose additional languages to build during
941 stage1. Mostly useful for compiler development.
942 --enable-objc-gc enable use of Boehm's garbage collector with the
943 GNU Objective-C runtime
944 --enable-bootstrap enable bootstrapping [yes if native build]
945 --enable-serial-[{host,target,build}-]configure
946 force sequential configuration of
947 sub-packages for the host, target or build
948 machine, or all sub-packages
949 --enable-maintainer-mode enable make rules and dependencies not useful
950 (and sometimes confusing) to the casual installer
951 --enable-stage1-checking[=all] choose additional checking for stage1
952 of the compiler
953 --enable-werror enable -Werror in bootstrap stage2 and later
954
955 Optional Packages:
956 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
957 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
958 --with-build-libsubdir=DIR Directory where to find libraries for build system
959 --with-mpc=PATH specify prefix directory for installed MPC package.
960 Equivalent to --with-mpc-include=PATH/include
961 plus --with-mpc-lib=PATH/lib
962 --with-mpc-include=PATH
963 specify directory for installed MPC include files
964 --with-mpc-lib=PATH specify directory for the installed MPC library
965 --with-mpfr-dir=PATH this option has been REMOVED
966 --with-mpfr=PATH specify prefix directory for installed MPFR package.
967 Equivalent to --with-mpfr-include=PATH/include
968 plus --with-mpfr-lib=PATH/lib
969 --with-mpfr-include=PATH
970 specify directory for installed MPFR include files
971 --with-mpfr-lib=PATH specify directory for the installed MPFR library
972 --with-gmp-dir=PATH this option has been REMOVED
973 --with-gmp=PATH specify prefix directory for the installed GMP package.
974 Equivalent to --with-gmp-include=PATH/include
975 plus --with-gmp-lib=PATH/lib
976 --with-gmp-include=PATH specify directory for installed GMP include files
977 --with-gmp-lib=PATH specify directory for the installed GMP library
978 --with-host-libstdcxx=L Use linker arguments L to link with libstdc++
979 when linking with PPL
980 --with-ppl=PATH Specify prefix directory for the installed PPL package
981 Equivalent to --with-ppl-include=PATH/include
982 plus --with-ppl-lib=PATH/lib
983 --with-ppl-include=PATH Specify directory for installed PPL include files
984 --with-ppl-lib=PATH Specify the directory for the installed PPL library
985 --with-cloog=PATH Specify prefix directory for the installed CLooG-PPL package
986 Equivalent to --with-cloog-include=PATH/include
987 plus --with-cloog-lib=PATH/lib
988 --with-cloog-include=PATH Specify directory for installed CLooG include files
989 --with-cloog-lib=PATH Specify the directory for the installed CLooG library
990 --with-build-sysroot=SYSROOT
991 use sysroot as the system root during the build
992 --with-debug-prefix-map='A=B C=D ...'
993 map A to B, C to D ... in debug information
994 --with-build-time-tools=PATH
995 use given path to find target tools during the build
996 --with-datarootdir use datarootdir as the data root directory.
997 --with-docdir install documentation in this directory.
998 --with-pdfdir install pdf in this directory.
999 --with-htmldir install html in this directory.
1000
1001 Some influential environment variables:
1002 CC C compiler command
1003 CFLAGS C compiler flags
1004 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1005 nonstandard directory <lib dir>
1006 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1007 headers in a nonstandard directory <include dir>
1008 CXX C++ compiler command
1009 CXXFLAGS C++ compiler flags
1010 AR AR for the host
1011 AS AS for the host
1012 DLLTOOL DLLTOOL for the host
1013 LD LD for the host
1014 LIPO LIPO for the host
1015 NM NM for the host
1016 RANLIB RANLIB for the host
1017 STRIP STRIP for the host
1018 WINDRES WINDRES for the host
1019 WINDMC WINDMC for the host
1020 OBJCOPY OBJCOPY for the host
1021 OBJDUMP OBJDUMP for the host
1022 CC_FOR_TARGET
1023 CC for the target
1024 CXX_FOR_TARGET
1025 CXX for the target
1026 GCC_FOR_TARGET
1027 GCC for the target
1028 GCJ_FOR_TARGET
1029 GCJ for the target
1030 GFORTRAN_FOR_TARGET
1031 GFORTRAN for the target
1032 AR_FOR_TARGET
1033 AR for the target
1034 AS_FOR_TARGET
1035 AS for the target
1036 DLLTOOL_FOR_TARGET
1037 DLLTOOL for the target
1038 LD_FOR_TARGET
1039 LD for the target
1040 LIPO_FOR_TARGET
1041 LIPO for the target
1042 NM_FOR_TARGET
1043 NM for the target
1044 OBJDUMP_FOR_TARGET
1045 OBJDUMP for the target
1046 RANLIB_FOR_TARGET
1047 RANLIB for the target
1048 STRIP_FOR_TARGET
1049 STRIP for the target
1050 WINDRES_FOR_TARGET
1051 WINDRES for the target
1052 WINDMC_FOR_TARGET
1053 WINDMC for the target
1054
1055 Use these variables to override the choices made by `configure' or to help
1056 it to find libraries and programs with nonstandard names/locations.
1057
1058 _ACEOF
1059 fi
1060
1061 if test "$ac_init_help" = "recursive"; then
1062 # If there are subdirs, report their specific --help.
1063 ac_popdir=`pwd`
1064 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1065 test -d $ac_dir || continue
1066 ac_builddir=.
1067
1068 if test "$ac_dir" != .; then
1069 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1070 # A "../" for each directory in $ac_dir_suffix.
1071 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1072 else
1073 ac_dir_suffix= ac_top_builddir=
1074 fi
1075
1076 case $srcdir in
1077 .) # No --srcdir option. We are building in place.
1078 ac_srcdir=.
1079 if test -z "$ac_top_builddir"; then
1080 ac_top_srcdir=.
1081 else
1082 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1083 fi ;;
1084 [\\/]* | ?:[\\/]* ) # Absolute path.
1085 ac_srcdir=$srcdir$ac_dir_suffix;
1086 ac_top_srcdir=$srcdir ;;
1087 *) # Relative path.
1088 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1089 ac_top_srcdir=$ac_top_builddir$srcdir ;;
1090 esac
1091
1092 # Do not use `cd foo && pwd` to compute absolute paths, because
1093 # the directories may not exist.
1094 case `pwd` in
1095 .) ac_abs_builddir="$ac_dir";;
1096 *)
1097 case "$ac_dir" in
1098 .) ac_abs_builddir=`pwd`;;
1099 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1100 *) ac_abs_builddir=`pwd`/"$ac_dir";;
1101 esac;;
1102 esac
1103 case $ac_abs_builddir in
1104 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1105 *)
1106 case ${ac_top_builddir}. in
1107 .) ac_abs_top_builddir=$ac_abs_builddir;;
1108 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1109 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1110 esac;;
1111 esac
1112 case $ac_abs_builddir in
1113 .) ac_abs_srcdir=$ac_srcdir;;
1114 *)
1115 case $ac_srcdir in
1116 .) ac_abs_srcdir=$ac_abs_builddir;;
1117 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1118 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1119 esac;;
1120 esac
1121 case $ac_abs_builddir in
1122 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1123 *)
1124 case $ac_top_srcdir in
1125 .) ac_abs_top_srcdir=$ac_abs_builddir;;
1126 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1127 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1128 esac;;
1129 esac
1130
1131 cd $ac_dir
1132 # Check for guested configure; otherwise get Cygnus style configure.
1133 if test -f $ac_srcdir/configure.gnu; then
1134 echo
1135 $SHELL $ac_srcdir/configure.gnu --help=recursive
1136 elif test -f $ac_srcdir/configure; then
1137 echo
1138 $SHELL $ac_srcdir/configure --help=recursive
1139 elif test -f $ac_srcdir/configure.ac ||
1140 test -f $ac_srcdir/configure.in; then
1141 echo
1142 $ac_configure --help
1143 else
1144 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1145 fi
1146 cd $ac_popdir
1147 done
1148 fi
1149
1150 test -n "$ac_init_help" && exit 0
1151 if $ac_init_version; then
1152 cat <<\_ACEOF
1153
1154 Copyright (C) 2003 Free Software Foundation, Inc.
1155 This configure script is free software; the Free Software Foundation
1156 gives unlimited permission to copy, distribute and modify it.
1157 _ACEOF
1158 exit 0
1159 fi
1160 exec 5>config.log
1161 cat >&5 <<_ACEOF
1162 This file contains any messages produced by compilers while
1163 running configure, to aid debugging if configure makes a mistake.
1164
1165 It was created by $as_me, which was
1166 generated by GNU Autoconf 2.59. Invocation command line was
1167
1168 $ $0 $@
1169
1170 _ACEOF
1171 {
1172 cat <<_ASUNAME
1173 ## --------- ##
1174 ## Platform. ##
1175 ## --------- ##
1176
1177 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1178 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1179 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1180 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1181 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1182
1183 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1184 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1185
1186 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1187 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1188 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1189 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1190 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1191 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1192 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1193
1194 _ASUNAME
1195
1196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1197 for as_dir in $PATH
1198 do
1199 IFS=$as_save_IFS
1200 test -z "$as_dir" && as_dir=.
1201 echo "PATH: $as_dir"
1202 done
1203
1204 } >&5
1205
1206 cat >&5 <<_ACEOF
1207
1208
1209 ## ----------- ##
1210 ## Core tests. ##
1211 ## ----------- ##
1212
1213 _ACEOF
1214
1215
1216 # Keep a trace of the command line.
1217 # Strip out --no-create and --no-recursion so they do not pile up.
1218 # Strip out --silent because we don't want to record it for future runs.
1219 # Also quote any args containing shell meta-characters.
1220 # Make two passes to allow for proper duplicate-argument suppression.
1221 ac_configure_args=
1222 ac_configure_args0=
1223 ac_configure_args1=
1224 ac_sep=
1225 ac_must_keep_next=false
1226 for ac_pass in 1 2
1227 do
1228 for ac_arg
1229 do
1230 case $ac_arg in
1231 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1232 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1233 | -silent | --silent | --silen | --sile | --sil)
1234 continue ;;
1235 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1236 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1237 esac
1238 case $ac_pass in
1239 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1240 2)
1241 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1242 if test $ac_must_keep_next = true; then
1243 ac_must_keep_next=false # Got value, back to normal.
1244 else
1245 case $ac_arg in
1246 *=* | --config-cache | -C | -disable-* | --disable-* \
1247 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1248 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1249 | -with-* | --with-* | -without-* | --without-* | --x)
1250 case "$ac_configure_args0 " in
1251 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1252 esac
1253 ;;
1254 -* ) ac_must_keep_next=true ;;
1255 esac
1256 fi
1257 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1258 # Get rid of the leading space.
1259 ac_sep=" "
1260 ;;
1261 esac
1262 done
1263 done
1264 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1265 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1266
1267 # When interrupted or exit'd, cleanup temporary files, and complete
1268 # config.log. We remove comments because anyway the quotes in there
1269 # would cause problems or look ugly.
1270 # WARNING: Be sure not to use single quotes in there, as some shells,
1271 # such as our DU 5.0 friend, will then `close' the trap.
1272 trap 'exit_status=$?
1273 # Save into config.log some information that might help in debugging.
1274 {
1275 echo
1276
1277 cat <<\_ASBOX
1278 ## ---------------- ##
1279 ## Cache variables. ##
1280 ## ---------------- ##
1281 _ASBOX
1282 echo
1283 # The following way of writing the cache mishandles newlines in values,
1284 {
1285 (set) 2>&1 |
1286 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1287 *ac_space=\ *)
1288 sed -n \
1289 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1290 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1291 ;;
1292 *)
1293 sed -n \
1294 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1295 ;;
1296 esac;
1297 }
1298 echo
1299
1300 cat <<\_ASBOX
1301 ## ----------------- ##
1302 ## Output variables. ##
1303 ## ----------------- ##
1304 _ASBOX
1305 echo
1306 for ac_var in $ac_subst_vars
1307 do
1308 eval ac_val=$`echo $ac_var`
1309 echo "$ac_var='"'"'$ac_val'"'"'"
1310 done | sort
1311 echo
1312
1313 if test -n "$ac_subst_files"; then
1314 cat <<\_ASBOX
1315 ## ------------- ##
1316 ## Output files. ##
1317 ## ------------- ##
1318 _ASBOX
1319 echo
1320 for ac_var in $ac_subst_files
1321 do
1322 eval ac_val=$`echo $ac_var`
1323 echo "$ac_var='"'"'$ac_val'"'"'"
1324 done | sort
1325 echo
1326 fi
1327
1328 if test -s confdefs.h; then
1329 cat <<\_ASBOX
1330 ## ----------- ##
1331 ## confdefs.h. ##
1332 ## ----------- ##
1333 _ASBOX
1334 echo
1335 sed "/^$/d" confdefs.h | sort
1336 echo
1337 fi
1338 test "$ac_signal" != 0 &&
1339 echo "$as_me: caught signal $ac_signal"
1340 echo "$as_me: exit $exit_status"
1341 } >&5
1342 rm -f core *.core &&
1343 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1344 exit $exit_status
1345 ' 0
1346 for ac_signal in 1 2 13 15; do
1347 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1348 done
1349 ac_signal=0
1350
1351 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1352 rm -rf conftest* confdefs.h
1353 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1354 echo >confdefs.h
1355
1356 # Predefined preprocessor variables.
1357
1358 cat >>confdefs.h <<_ACEOF
1359 #define PACKAGE_NAME "$PACKAGE_NAME"
1360 _ACEOF
1361
1362
1363 cat >>confdefs.h <<_ACEOF
1364 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1365 _ACEOF
1366
1367
1368 cat >>confdefs.h <<_ACEOF
1369 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1370 _ACEOF
1371
1372
1373 cat >>confdefs.h <<_ACEOF
1374 #define PACKAGE_STRING "$PACKAGE_STRING"
1375 _ACEOF
1376
1377
1378 cat >>confdefs.h <<_ACEOF
1379 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1380 _ACEOF
1381
1382
1383 # Let the site file select an alternate cache file if it wants to.
1384 # Prefer explicitly selected file to automatically selected ones.
1385 if test -z "$CONFIG_SITE"; then
1386 if test "x$prefix" != xNONE; then
1387 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1388 else
1389 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1390 fi
1391 fi
1392 for ac_site_file in $CONFIG_SITE; do
1393 if test -r "$ac_site_file"; then
1394 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1395 echo "$as_me: loading site script $ac_site_file" >&6;}
1396 sed 's/^/| /' "$ac_site_file" >&5
1397 . "$ac_site_file"
1398 fi
1399 done
1400
1401 if test -r "$cache_file"; then
1402 # Some versions of bash will fail to source /dev/null (special
1403 # files actually), so we avoid doing that.
1404 if test -f "$cache_file"; then
1405 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1406 echo "$as_me: loading cache $cache_file" >&6;}
1407 case $cache_file in
1408 [\\/]* | ?:[\\/]* ) . $cache_file;;
1409 *) . ./$cache_file;;
1410 esac
1411 fi
1412 else
1413 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1414 echo "$as_me: creating cache $cache_file" >&6;}
1415 >$cache_file
1416 fi
1417
1418 # Check that the precious variables saved in the cache have kept the same
1419 # value.
1420 ac_cache_corrupted=false
1421 for ac_var in `(set) 2>&1 |
1422 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1423 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1424 eval ac_new_set=\$ac_env_${ac_var}_set
1425 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1426 eval ac_new_val="\$ac_env_${ac_var}_value"
1427 case $ac_old_set,$ac_new_set in
1428 set,)
1429 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1430 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1431 ac_cache_corrupted=: ;;
1432 ,set)
1433 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1434 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1435 ac_cache_corrupted=: ;;
1436 ,);;
1437 *)
1438 if test "x$ac_old_val" != "x$ac_new_val"; then
1439 # differences in whitespace do not lead to failure.
1440 ac_old_val_w=`echo x $ac_old_val`
1441 ac_new_val_w=`echo x $ac_new_val`
1442 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1443 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1444 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1445 ac_cache_corrupted=:
1446 else
1447 { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1448 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1449 eval $ac_var=\$ac_old_val
1450 fi
1451 { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1452 echo "$as_me: former value: \`$ac_old_val'" >&2;}
1453 { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1454 echo "$as_me: current value: \`$ac_new_val'" >&2;}
1455 fi;;
1456 esac
1457 # Pass precious variables to config.status.
1458 if test "$ac_new_set" = set; then
1459 case $ac_new_val in
1460 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1461 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1462 *) ac_arg=$ac_var=$ac_new_val ;;
1463 esac
1464 case " $ac_configure_args " in
1465 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1466 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1467 esac
1468 fi
1469 done
1470 if $ac_cache_corrupted; then
1471 { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1472 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1473 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1474 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1475 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1476 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1477 { (exit 1); exit 1; }; }
1478 fi
1479
1480 ac_ext=c
1481 ac_cpp='$CPP $CPPFLAGS'
1482 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1483 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1484 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509 progname=$0
1510 # if PWD already has a value, it is probably wrong.
1511 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
1512
1513 # Export original configure arguments for use by sub-configures.
1514 # Quote arguments with shell meta charatcers.
1515 TOPLEVEL_CONFIGURE_ARGUMENTS=
1516 set -- "$progname" "$@"
1517 for ac_arg
1518 do
1519 case "$ac_arg" in
1520 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
1521 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
1522 # if the argument is of the form -foo=baz, quote the baz part only
1523 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
1524 *) ;;
1525 esac
1526 # Add the quoted argument to the list.
1527 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
1528 done
1529 if test "$silent" = yes; then
1530 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
1531 fi
1532 # Remove the initial space we just introduced and, as these will be
1533 # expanded by make, quote '$'.
1534 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
1535
1536
1537 # Find the build, host, and target systems.
1538 ac_aux_dir=
1539 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1540 if test -f $ac_dir/install-sh; then
1541 ac_aux_dir=$ac_dir
1542 ac_install_sh="$ac_aux_dir/install-sh -c"
1543 break
1544 elif test -f $ac_dir/install.sh; then
1545 ac_aux_dir=$ac_dir
1546 ac_install_sh="$ac_aux_dir/install.sh -c"
1547 break
1548 elif test -f $ac_dir/shtool; then
1549 ac_aux_dir=$ac_dir
1550 ac_install_sh="$ac_aux_dir/shtool install -c"
1551 break
1552 fi
1553 done
1554 if test -z "$ac_aux_dir"; then
1555 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1556 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1557 { (exit 1); exit 1; }; }
1558 fi
1559 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1560 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1561 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1562
1563 # Make sure we can run config.sub.
1564 $ac_config_sub sun4 >/dev/null 2>&1 ||
1565 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1566 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1567 { (exit 1); exit 1; }; }
1568
1569 echo "$as_me:$LINENO: checking build system type" >&5
1570 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1571 if test "${ac_cv_build+set}" = set; then
1572 echo $ECHO_N "(cached) $ECHO_C" >&6
1573 else
1574 ac_cv_build_alias=$build_alias
1575 test -z "$ac_cv_build_alias" &&
1576 ac_cv_build_alias=`$ac_config_guess`
1577 test -z "$ac_cv_build_alias" &&
1578 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1579 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1580 { (exit 1); exit 1; }; }
1581 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1582 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1583 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1584 { (exit 1); exit 1; }; }
1585
1586 fi
1587 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1588 echo "${ECHO_T}$ac_cv_build" >&6
1589 build=$ac_cv_build
1590 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1591 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1592 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1593
1594
1595 case ${build_alias} in
1596 "") build_noncanonical=${build} ;;
1597 *) build_noncanonical=${build_alias} ;;
1598 esac
1599
1600
1601
1602 case ${host_alias} in
1603 "") host_noncanonical=${build_noncanonical} ;;
1604 *) host_noncanonical=${host_alias} ;;
1605 esac
1606
1607
1608
1609 case ${target_alias} in
1610 "") target_noncanonical=${host_noncanonical} ;;
1611 *) target_noncanonical=${target_alias} ;;
1612 esac
1613
1614
1615
1616
1617 test "$host_noncanonical" = "$target_noncanonical" &&
1618 test "$program_prefix$program_suffix$program_transform_name" = \
1619 NONENONEs,x,x, &&
1620 program_transform_name=s,y,y,
1621
1622 echo "$as_me:$LINENO: checking host system type" >&5
1623 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1624 if test "${ac_cv_host+set}" = set; then
1625 echo $ECHO_N "(cached) $ECHO_C" >&6
1626 else
1627 ac_cv_host_alias=$host_alias
1628 test -z "$ac_cv_host_alias" &&
1629 ac_cv_host_alias=$ac_cv_build_alias
1630 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1631 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1632 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1633 { (exit 1); exit 1; }; }
1634
1635 fi
1636 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1637 echo "${ECHO_T}$ac_cv_host" >&6
1638 host=$ac_cv_host
1639 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1640 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1641 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1642
1643
1644 echo "$as_me:$LINENO: checking target system type" >&5
1645 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1646 if test "${ac_cv_target+set}" = set; then
1647 echo $ECHO_N "(cached) $ECHO_C" >&6
1648 else
1649 ac_cv_target_alias=$target_alias
1650 test "x$ac_cv_target_alias" = "x" &&
1651 ac_cv_target_alias=$ac_cv_host_alias
1652 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1653 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1654 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1655 { (exit 1); exit 1; }; }
1656
1657 fi
1658 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1659 echo "${ECHO_T}$ac_cv_target" >&6
1660 target=$ac_cv_target
1661 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1662 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1663 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1664
1665
1666 # The aliases save the names the user supplied, while $host etc.
1667 # will get canonicalized.
1668 test -n "$target_alias" &&
1669 test "$program_prefix$program_suffix$program_transform_name" = \
1670 NONENONEs,x,x, &&
1671 program_prefix=${target_alias}-
1672 test "$program_prefix" != NONE &&
1673 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1674 # Use a double $ so make ignores it.
1675 test "$program_suffix" != NONE &&
1676 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1677 # Double any \ or $. echo might interpret backslashes.
1678 # By default was `s,x,x', remove it if useless.
1679 cat <<\_ACEOF >conftest.sed
1680 s/[\\$]/&&/g;s/;s,x,x,$//
1681 _ACEOF
1682 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1683 rm conftest.sed
1684
1685
1686
1687 # Get 'install' or 'install-sh' and its variants.
1688 # Find a good install program. We prefer a C program (faster),
1689 # so one script is as good as another. But avoid the broken or
1690 # incompatible versions:
1691 # SysV /etc/install, /usr/sbin/install
1692 # SunOS /usr/etc/install
1693 # IRIX /sbin/install
1694 # AIX /bin/install
1695 # AmigaOS /C/install, which installs bootblocks on floppy discs
1696 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1697 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1698 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1699 # OS/2's system install, which has a completely different semantic
1700 # ./install, which can be erroneously created by make from ./install.sh.
1701 # Reject install programs that cannot install multiple files.
1702 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1703 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1704 if test -z "$INSTALL"; then
1705 if test "${ac_cv_path_install+set}" = set; then
1706 echo $ECHO_N "(cached) $ECHO_C" >&6
1707 else
1708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1709 for as_dir in $PATH
1710 do
1711 IFS=$as_save_IFS
1712 test -z "$as_dir" && as_dir=.
1713 # Account for people who put trailing slashes in PATH elements.
1714 case $as_dir/ in
1715 ./ | .// | /cC/* | \
1716 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1717 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1718 /usr/ucb/* ) ;;
1719 *)
1720 # OSF1 and SCO ODT 3.0 have their own names for install.
1721 # Don't use installbsd from OSF since it installs stuff as root
1722 # by default.
1723 for ac_prog in ginstall scoinst install; do
1724 for ac_exec_ext in '' $ac_executable_extensions; do
1725 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1726 if test $ac_prog = install &&
1727 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1728 # AIX install. It has an incompatible calling convention.
1729 :
1730 elif test $ac_prog = install &&
1731 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1732 # program-specific install script used by HP pwplus--don't use.
1733 :
1734 else
1735 rm -rf conftest.one conftest.two conftest.dir
1736 echo one > conftest.one
1737 echo two > conftest.two
1738 mkdir conftest.dir
1739 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1740 test -s conftest.one && test -s conftest.two &&
1741 test -s conftest.dir/conftest.one &&
1742 test -s conftest.dir/conftest.two
1743 then
1744 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1745 break 3
1746 fi
1747 fi
1748 fi
1749 done
1750 done
1751 ;;
1752 esac
1753 done
1754
1755 rm -rf conftest.one conftest.two conftest.dir
1756
1757 fi
1758 if test "${ac_cv_path_install+set}" = set; then
1759 INSTALL=$ac_cv_path_install
1760 else
1761 # As a last resort, use the slow shell script. Don't cache a
1762 # value for INSTALL within a source directory, because that will
1763 # break other packages using the cache if that directory is
1764 # removed, or if the value is a relative name.
1765 INSTALL=$ac_install_sh
1766 fi
1767 fi
1768 echo "$as_me:$LINENO: result: $INSTALL" >&5
1769 echo "${ECHO_T}$INSTALL" >&6
1770
1771 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1772 # It thinks the first close brace ends the variable substitution.
1773 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1774
1775 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1776
1777 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1778
1779 echo "$as_me:$LINENO: checking whether ln works" >&5
1780 echo $ECHO_N "checking whether ln works... $ECHO_C" >&6
1781 if test "${acx_cv_prog_LN+set}" = set; then
1782 echo $ECHO_N "(cached) $ECHO_C" >&6
1783 else
1784 rm -f conftestdata_t
1785 echo >conftestdata_f
1786 if ln conftestdata_f conftestdata_t 2>/dev/null
1787 then
1788 acx_cv_prog_LN=ln
1789 else
1790 acx_cv_prog_LN=no
1791 fi
1792 rm -f conftestdata_f conftestdata_t
1793
1794 fi
1795 if test $acx_cv_prog_LN = no; then
1796 LN="cp"
1797 echo "$as_me:$LINENO: result: no, using $LN" >&5
1798 echo "${ECHO_T}no, using $LN" >&6
1799 else
1800 LN="$acx_cv_prog_LN"
1801 echo "$as_me:$LINENO: result: yes" >&5
1802 echo "${ECHO_T}yes" >&6
1803 fi
1804
1805 echo "$as_me:$LINENO: checking whether ln -s works" >&5
1806 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
1807 LN_S=$as_ln_s
1808 if test "$LN_S" = "ln -s"; then
1809 echo "$as_me:$LINENO: result: yes" >&5
1810 echo "${ECHO_T}yes" >&6
1811 else
1812 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
1813 echo "${ECHO_T}no, using $LN_S" >&6
1814 fi
1815
1816
1817 ### we might need to use some other shell than /bin/sh for running subshells
1818 ### If we are on Windows, search for the shell. This will permit people
1819 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
1820 ### without also having to set CONFIG_SHELL. This code will work when
1821 ### using bash, which sets OSTYPE.
1822 case "${OSTYPE}" in
1823 *win32*)
1824 if test x${CONFIG_SHELL} = x ; then
1825 if test ! -f /bin/sh ; then
1826 if test x${SHELL} != x && test -f ${SHELL} ; then
1827 CONFIG_SHELL=${SHELL}
1828 export CONFIG_SHELL
1829 else
1830 for prog in sh sh.exe bash bash.exe; do
1831 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
1832 for dir in $PATH; do
1833 test -z "$dir" && dir=.
1834 if test -f $dir/$prog; then
1835 CONFIG_SHELL=$dir/$prog
1836 export CONFIG_SHELL
1837 break
1838 fi
1839 done
1840 IFS="$save_ifs"
1841 test -n "${CONFIG_SHELL}" && break
1842 done
1843 fi
1844 fi
1845 fi
1846 ;;
1847 esac
1848
1849 config_shell=${CONFIG_SHELL-/bin/sh}
1850
1851 moveifchange=${srcdir}/move-if-change
1852
1853 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
1854
1855 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
1856 # a relative path.
1857 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
1858 INSTALL="${srcpwd}/install-sh -c"
1859 fi
1860
1861 # Set srcdir to "." if that's what it is.
1862 # This is important for multilib support.
1863 pwd=`${PWDCMD-pwd}`
1864 if test "${pwd}" = "${srcpwd}" ; then
1865 srcdir=.
1866 fi
1867
1868 topsrcdir=$srcpwd
1869
1870 extra_host_args=
1871
1872 ### To add a new directory to the tree, first choose whether it is a target
1873 ### or a host dependent tool. Then put it into the appropriate list
1874 ### (library or tools, host or target), doing a dependency sort.
1875
1876 # Subdirs will be configured in the order listed in build_configdirs,
1877 # configdirs, or target_configdirs; see the serialization section below.
1878
1879 # Dependency sorting is only needed when *configuration* must be done in
1880 # a particular order. In all cases a dependency should be specified in
1881 # the Makefile, whether or not it's implicitly specified here.
1882
1883 # Double entries in build_configdirs, configdirs, or target_configdirs may
1884 # cause circular dependencies and break everything horribly.
1885
1886 # these library is used by various programs built for the build
1887 # environment
1888 #
1889 build_libs="build-libiberty"
1890
1891 # these tools are built for the build environment
1892 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
1893
1894 # these libraries are used by various programs built for the host environment
1895 #
1896 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libiconv"
1897
1898 # these tools are built for the host environment
1899 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
1900 # know that we are building the simulator.
1901 # binutils, gas and ld appear in that order because it makes sense to run
1902 # "make check" in that particular order.
1903 # If --enable-gold is used, "gold" will replace "ld".
1904 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc 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"
1905
1906 # libgcj represents the runtime libraries only used by gcj.
1907 libgcj="target-libffi \
1908 target-zlib \
1909 target-qthreads \
1910 target-libjava"
1911
1912 # these libraries are built for the target environment, and are built after
1913 # the host libraries and the host tools (which may be a cross compiler)
1914 #
1915 target_libraries="target-libgcc \
1916 target-libiberty \
1917 target-libgloss \
1918 target-newlib \
1919 target-libgomp \
1920 target-libstdc++-v3 \
1921 target-libmudflap \
1922 target-libssp \
1923 target-libgfortran \
1924 target-boehm-gc \
1925 ${libgcj} \
1926 target-libobjc \
1927 target-libada"
1928
1929 # these tools are built using the target libraries, and are intended to
1930 # run only in the target environment
1931 #
1932 # note: any program that *uses* libraries that are in the "target_libraries"
1933 # list belongs in this list. those programs are also very likely
1934 # candidates for the "native_only" list which follows
1935 #
1936 target_tools="target-examples target-groff target-gperf target-rda"
1937
1938 ################################################################################
1939
1940 ## All tools belong in one of the four categories, and are assigned above
1941 ## We assign ${configdirs} this way to remove all embedded newlines. This
1942 ## is important because configure will choke if they ever get through.
1943 ## ${configdirs} is directories we build using the host tools.
1944 ## ${target_configdirs} is directories we build using the target tools.
1945 configdirs=`echo ${host_libs} ${host_tools}`
1946 target_configdirs=`echo ${target_libraries} ${target_tools}`
1947 build_configdirs=`echo ${build_libs} ${build_tools}`
1948
1949
1950
1951 ################################################################################
1952
1953 srcname="gnu development package"
1954
1955 # This gets set non-empty for some net releases of packages.
1956 appdirs=""
1957
1958 # Define is_cross_compiler to save on calls to 'test'.
1959 is_cross_compiler=
1960 if test x"${host}" = x"${target}" ; then
1961 is_cross_compiler=no
1962 else
1963 is_cross_compiler=yes
1964 fi
1965
1966 # Find the build and target subdir names.
1967
1968 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
1969 # have matching libraries, they should use host libraries: Makefile.tpl
1970 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
1971 # However, they still use the build modules, because the corresponding
1972 # host modules (e.g. bison) are only built for the host when bootstrap
1973 # finishes. So:
1974 # - build_subdir is where we find build modules, and never changes.
1975 # - build_libsubdir is where we find build libraries, and can be overridden.
1976
1977 # Prefix 'build-' so this never conflicts with target_subdir.
1978 build_subdir="build-${build_noncanonical}"
1979
1980 # Check whether --with-build-libsubdir or --without-build-libsubdir was given.
1981 if test "${with_build_libsubdir+set}" = set; then
1982 withval="$with_build_libsubdir"
1983 build_libsubdir="$withval"
1984 else
1985 build_libsubdir="$build_subdir"
1986 fi;
1987 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
1988 if ( test $srcdir = . && test -d gcc ) \
1989 || test -d $srcdir/../host-${host_noncanonical}; then
1990 host_subdir="host-${host_noncanonical}"
1991 else
1992 host_subdir=.
1993 fi
1994 # No prefix.
1995 target_subdir=${target_noncanonical}
1996
1997
1998 # Skipdirs are removed silently.
1999 skipdirs=
2000 # Noconfigdirs are removed loudly.
2001 noconfigdirs=""
2002
2003 use_gnu_ld=
2004 # Make sure we don't let GNU ld be added if we didn't want it.
2005 if test x$with_gnu_ld = xno ; then
2006 use_gnu_ld=no
2007 noconfigdirs="$noconfigdirs ld gold"
2008 fi
2009
2010 use_gnu_as=
2011 # Make sure we don't let GNU as be added if we didn't want it.
2012 if test x$with_gnu_as = xno ; then
2013 use_gnu_as=no
2014 noconfigdirs="$noconfigdirs gas"
2015 fi
2016
2017 # some tools are so dependent upon X11 that if we're not building with X,
2018 # it's not even worth trying to configure, much less build, that tool.
2019
2020 case ${with_x} in
2021 yes | "") ;; # the default value for this tree is that X11 is available
2022 no)
2023 skipdirs="${skipdirs} tk itcl libgui"
2024 # We won't be able to build gdbtk without X.
2025 enable_gdbtk=no
2026 ;;
2027 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2028 esac
2029
2030 # Some tools are only suitable for building in a "native" situation.
2031 # Remove these if host!=target.
2032 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"
2033
2034 # Similarly, some are only suitable for cross toolchains.
2035 # Remove these if host=target.
2036 cross_only="target-libgloss target-newlib target-opcodes"
2037
2038 case $is_cross_compiler in
2039 no) skipdirs="${skipdirs} ${cross_only}" ;;
2040 yes) skipdirs="${skipdirs} ${native_only}" ;;
2041 esac
2042
2043 # If both --with-headers and --with-libs are specified, default to
2044 # --without-newlib.
2045 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2046 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2047 if test x"${with_newlib}" = x ; then
2048 with_newlib=no
2049 fi
2050 fi
2051
2052 # Recognize --with-newlib/--without-newlib.
2053 case ${with_newlib} in
2054 no) skipdirs="${skipdirs} target-newlib" ;;
2055 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2056 esac
2057
2058 # Handle --enable-gold.
2059
2060 # Check whether --enable-gold or --disable-gold was given.
2061 if test "${enable_gold+set}" = set; then
2062 enableval="$enable_gold"
2063 ENABLE_GOLD=$enableval
2064 else
2065 ENABLE_GOLD=no
2066 fi;
2067 if test "${ENABLE_GOLD}" = "yes"; then
2068 # Check for ELF target.
2069 is_elf=no
2070 case "${target}" in
2071 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2072 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2073 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2*)
2074 case "${target}" in
2075 *-*-linux*aout* | *-*-linux*oldld*)
2076 ;;
2077 *)
2078 is_elf=yes
2079 ;;
2080 esac
2081 esac
2082
2083 if test "$is_elf" = "yes"; then
2084 # Check for target supported by gold.
2085 case "${target}" in
2086 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
2087 configdirs="`echo " ${configdirs} " | sed -e 's/ ld / gold /'`"
2088 ;;
2089 esac
2090 fi
2091 fi
2092
2093 # Configure extra directories which are host specific
2094
2095 case "${host}" in
2096 *-cygwin*)
2097 configdirs="$configdirs libtermcap" ;;
2098 esac
2099
2100 # A target can indicate whether a language isn't supported for some reason.
2101 # Only spaces may be used in this macro; not newlines or tabs.
2102 unsupported_languages=
2103
2104 # Remove more programs from consideration, based on the host or
2105 # target this usually means that a port of the program doesn't
2106 # exist yet.
2107
2108 case "${host}" in
2109 hppa*64*-*-*)
2110 noconfigdirs="$noconfigdirs byacc"
2111 ;;
2112 i[3456789]86-*-vsta)
2113 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
2114 ;;
2115 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
2116 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
2117 ;;
2118 x86_64-*-mingw*)
2119 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2120 ;;
2121 i[3456789]86-*-mingw32*)
2122 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
2123 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2124 ;;
2125 i[3456789]86-*-beos*)
2126 noconfigdirs="$noconfigdirs tk itcl libgui gdb"
2127 ;;
2128 *-*-cygwin*)
2129 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
2130 ;;
2131 *-*-netbsd*)
2132 noconfigdirs="$noconfigdirs rcs"
2133 ;;
2134 ppc*-*-pe)
2135 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
2136 ;;
2137 powerpc-*-beos*)
2138 noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
2139 ;;
2140 esac
2141
2142
2143 # Check whether --enable-libada or --disable-libada was given.
2144 if test "${enable_libada+set}" = set; then
2145 enableval="$enable_libada"
2146 ENABLE_LIBADA=$enableval
2147 else
2148 ENABLE_LIBADA=yes
2149 fi;
2150 if test "${ENABLE_LIBADA}" != "yes" ; then
2151 noconfigdirs="$noconfigdirs gnattools"
2152 fi
2153
2154 # Check whether --enable-libssp or --disable-libssp was given.
2155 if test "${enable_libssp+set}" = set; then
2156 enableval="$enable_libssp"
2157 ENABLE_LIBSSP=$enableval
2158 else
2159 ENABLE_LIBSSP=yes
2160 fi;
2161
2162 # Save it here so that, even in case of --enable-libgcj, if the Java
2163 # front-end isn't enabled, we still get libgcj disabled.
2164 libgcj_saved=$libgcj
2165 case $enable_libgcj in
2166 yes)
2167 # If we reset it here, it won't get added to noconfigdirs in the
2168 # target-specific build rules, so it will be forcibly enabled
2169 # (unless the Java language itself isn't enabled).
2170 libgcj=
2171 ;;
2172 no)
2173 # Make sure we get it printed in the list of not supported target libs.
2174 noconfigdirs="$noconfigdirs ${libgcj}"
2175 ;;
2176 esac
2177
2178
2179 # Disable libmudflap on some systems.
2180 if test x$enable_libmudflap = x ; then
2181 case "${target}" in
2182 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
2183 # Enable libmudflap by default in GNU and friends.
2184 ;;
2185 *-*-freebsd*)
2186 # Enable libmudflap by default in FreeBSD.
2187 ;;
2188 *)
2189 # Disable it by default everywhere else.
2190 noconfigdirs="$noconfigdirs target-libmudflap"
2191 ;;
2192 esac
2193 fi
2194
2195 # Disable libgomp on non POSIX hosted systems.
2196 if test x$enable_libgomp = x ; then
2197 # Enable libgomp by default on hosted POSIX systems.
2198 case "${target}" in
2199 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
2200 ;;
2201 *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
2202 ;;
2203 *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
2204 ;;
2205 *-*-darwin* | *-*-aix*)
2206 ;;
2207 *)
2208 noconfigdirs="$noconfigdirs target-libgomp"
2209 ;;
2210 esac
2211 fi
2212
2213 # Default libgloss CPU subdirectory.
2214 libgloss_dir="$target_cpu"
2215
2216 case "${target}" in
2217 *-*-chorusos)
2218 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2219 ;;
2220 powerpc-*-darwin*)
2221 noconfigdirs="$noconfigdirs ld gas gdb gprof"
2222 noconfigdirs="$noconfigdirs sim target-rda"
2223 ;;
2224 i[3456789]86-*-darwin* | x86_64-*-darwin[912]*)
2225 noconfigdirs="$noconfigdirs ld gas gprof"
2226 noconfigdirs="$noconfigdirs sim target-rda"
2227 ;;
2228 *-*-darwin*)
2229 noconfigdirs="$noconfigdirs ld gas gdb gprof"
2230 noconfigdirs="$noconfigdirs sim target-rda"
2231 noconfigdirs="$noconfigdirs ${libgcj}"
2232 ;;
2233 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
2234 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2235 ;;
2236 *-*-freebsd*)
2237 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2238 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
2239 && test -f /usr/local/include/gmp.h; then
2240 with_gmp=/usr/local
2241 fi
2242
2243 # Skip some stuff that's unsupported on some FreeBSD configurations.
2244 case "${target}" in
2245 i*86-*-*) ;;
2246 alpha*-*-*) ;;
2247 *)
2248 noconfigdirs="$noconfigdirs ${libgcj}"
2249 ;;
2250 esac
2251 ;;
2252 *-*-kaos*)
2253 # Remove unsupported stuff on all kaOS configurations.
2254 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
2255 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
2256 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
2257 noconfigdirs="$noconfigdirs target-libgloss"
2258 ;;
2259 *-*-netbsd*)
2260 # Skip some stuff on all NetBSD configurations.
2261 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
2262
2263 # Skip some stuff that's unsupported on some NetBSD configurations.
2264 case "${target}" in
2265 i*86-*-netbsdelf*) ;;
2266 arm*-*-netbsdelf*) ;;
2267 *)
2268 noconfigdirs="$noconfigdirs ${libgcj}"
2269 ;;
2270 esac
2271 ;;
2272 *-*-netware*)
2273 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
2274 ;;
2275 *-*-rtems*)
2276 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2277 ;;
2278 # The tpf target doesn't support gdb yet.
2279 *-*-tpf*)
2280 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
2281 ;;
2282 *-*-uclinux*)
2283 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
2284 ;;
2285 *-*-vxworks*)
2286 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
2287 ;;
2288 alpha*-dec-osf*)
2289 # ld works, but does not support shared libraries.
2290 # newlib is not 64 bit ready. I'm not sure about fileutils.
2291 # gas doesn't generate exception information.
2292 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
2293 ;;
2294 alpha*-*-*vms*)
2295 noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
2296 ;;
2297 alpha*-*-linux*)
2298 # newlib is not 64 bit ready
2299 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2300 ;;
2301 alpha*-*-*)
2302 # newlib is not 64 bit ready
2303 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2304 ;;
2305 am33_2.0-*-linux*)
2306 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
2307 ;;
2308 sh-*-linux*)
2309 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
2310 ;;
2311 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
2312 noconfigdirs="$noconfigdirs ${libgcj}"
2313 noconfigdirs="$noconfigdirs target-examples"
2314 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
2315 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
2316 noconfigdirs="$noconfigdirs expect dejagnu"
2317 # the C++ libraries don't build on top of CE's C libraries
2318 noconfigdirs="$noconfigdirs target-libstdc++-v3"
2319 noconfigdirs="$noconfigdirs target-newlib"
2320 case "${host}" in
2321 *-*-cygwin*) ;; # keep gdb and readline
2322 *) noconfigdirs="$noconfigdirs gdb readline"
2323 ;;
2324 esac
2325 libgloss_dir=wince
2326 ;;
2327 arc-*-*)
2328 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2329 ;;
2330 arm-semi-aof )
2331 ;;
2332 arm-*-coff | strongarm-*-coff | xscale-*-coff)
2333 noconfigdirs="$noconfigdirs ${libgcj}"
2334 libgloss_dir=arm
2335 ;;
2336 arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
2337 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
2338 libgloss_dir=arm
2339 ;;
2340 arm*-*-linux-gnueabi)
2341 noconfigdirs="$noconfigdirs target-qthreads"
2342 case ${with_newlib} in
2343 no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2344 esac
2345 libgloss_dir=arm
2346 ;;
2347 arm*-*-symbianelf*)
2348 noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
2349 libgloss_dir=arm
2350 ;;
2351 arm-*-pe*)
2352 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2353 ;;
2354 thumb-*-coff)
2355 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2356 ;;
2357 thumb-*-elf)
2358 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2359 ;;
2360 thumb-*-pe)
2361 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2362 ;;
2363 arm-*-riscix*)
2364 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
2365 ;;
2366 avr-*-*)
2367 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
2368 ;;
2369 bfin-*-*)
2370 noconfigdirs="$noconfigdirs gdb"
2371 if test x${is_cross_compiler} != xno ; then
2372 target_configdirs="${target_configdirs} target-bsp target-cygmon"
2373 fi
2374 ;;
2375 c4x-*-* | tic4x-*-*)
2376 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2377 ;;
2378 c54x*-*-* | tic54x-*-*)
2379 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
2380 ;;
2381 cr16-*-*)
2382 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2383 ;;
2384 cris-*-* | crisv32-*-*)
2385 unsupported_languages="$unsupported_languages java"
2386 case "${target}" in
2387 *-*-aout)
2388 unsupported_languages="$unsupported_languages fortran"
2389 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
2390 *-*-elf)
2391 noconfigdirs="$noconfigdirs target-boehm-gc";;
2392 *-*-linux*)
2393 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
2394 *)
2395 unsupported_languages="$unsupported_languages fortran"
2396 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
2397 esac
2398 libgloss_dir=cris
2399 ;;
2400 crx-*-*)
2401 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
2402 ;;
2403 d10v-*-*)
2404 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2405 ;;
2406 d30v-*-*)
2407 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2408 ;;
2409 ep9312-*-elf | ep9312-*-coff)
2410 libgloss_dir=arm
2411 ;;
2412 fr30-*-elf*)
2413 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2414 ;;
2415 frv-*-*)
2416 noconfigdirs="$noconfigdirs ${libgcj}"
2417 ;;
2418 moxie-*-*)
2419 noconfigdirs="$noconfigdirs ${libgcj}"
2420 noconfigdirs="$noconfigdirs gprof"
2421 ;;
2422 h8300*-*-*)
2423 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2424 ;;
2425 h8500-*-*)
2426 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2427 ;;
2428 hppa1.1-*-osf* | hppa1.1-*-bsd* )
2429 ;;
2430 hppa*64*-*-linux* | parisc*64*-*-linux*)
2431 # In this case, it's because the hppa64-linux target is for
2432 # the kernel only at this point and has no libc, and thus no
2433 # headers, crt*.o, etc., all of which are needed by these.
2434 noconfigdirs="$noconfigdirs target-zlib"
2435 ;;
2436 parisc*-*-linux* | hppa*-*-linux*)
2437 ;;
2438 hppa*-*-*elf* | \
2439 hppa*-*-lites* | \
2440 hppa*-*-openbsd* | \
2441 hppa*64*-*-*)
2442 noconfigdirs="$noconfigdirs ${libgcj}"
2443 ;;
2444 hppa*-hp-hpux11*)
2445 noconfigdirs="$noconfigdirs ld shellutils"
2446 ;;
2447 hppa*-*-pro*)
2448 libgloss_dir=pa
2449 ;;
2450 hppa*-*-*)
2451 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
2452 # build on HP-UX 10.20.
2453 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
2454 ;;
2455 i960-*-*)
2456 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2457 ;;
2458 ia64*-*-elf*)
2459 # No gdb support yet.
2460 noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
2461 ;;
2462 ia64*-**-hpux*)
2463 # No gdb or ld support yet.
2464 noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
2465 ;;
2466 ia64*-*-*vms*)
2467 # No gdb or ld support yet.
2468 noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
2469 ;;
2470 i370-*-opened*)
2471 ;;
2472 i[3456789]86-*-coff | i[3456789]86-*-elf)
2473 noconfigdirs="$noconfigdirs ${libgcj}"
2474 libgloss_dir=i386
2475 ;;
2476 i[3456789]86-*-linux*)
2477 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
2478 # not build java stuff by default.
2479 case "${target}" in
2480 *-*-*libc1*)
2481 noconfigdirs="$noconfigdirs ${libgcj}";;
2482 esac
2483
2484 # This section makes it possible to build newlib natively on linux.
2485 # If we are using a cross compiler then don't configure newlib.
2486 if test x${is_cross_compiler} != xno ; then
2487 noconfigdirs="$noconfigdirs target-newlib"
2488 fi
2489 noconfigdirs="$noconfigdirs target-libgloss"
2490 # If we are not using a cross compiler, do configure newlib.
2491 # Note however, that newlib will only be configured in this situation
2492 # if the --with-newlib option has been given, because otherwise
2493 # 'target-newlib' will appear in skipdirs.
2494 ;;
2495 i[3456789]86-*-mingw32*)
2496 target_configdirs="$target_configdirs target-winsup"
2497 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
2498 ;;
2499 x86_64-*-mingw*)
2500 target_configdirs="$target_configdirs target-winsup"
2501 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
2502 ;;
2503 *-*-cygwin*)
2504 target_configdirs="$target_configdirs target-libtermcap target-winsup"
2505 noconfigdirs="$noconfigdirs target-gperf target-libgloss"
2506 # always build newlib if winsup directory is present.
2507 if test -d "$srcdir/winsup/cygwin"; then
2508 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
2509 elif test -d "$srcdir/newlib"; then
2510 echo "Warning: winsup/cygwin is missing so newlib can't be built."
2511 fi
2512 ;;
2513 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
2514 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
2515 ;;
2516 i[3456789]86-*-pe)
2517 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2518 ;;
2519 i[3456789]86-*-sco3.2v5*)
2520 # The linker does not yet know about weak symbols in COFF,
2521 # and is not configured to handle mixed ELF and COFF.
2522 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
2523 ;;
2524 i[3456789]86-*-sco*)
2525 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2526 ;;
2527 i[3456789]86-*-solaris2*)
2528 noconfigdirs="$noconfigdirs target-libgloss"
2529 ;;
2530 i[3456789]86-*-sysv4*)
2531 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2532 ;;
2533 i[3456789]86-*-beos*)
2534 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
2535 ;;
2536 i[3456789]86-*-rdos*)
2537 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
2538 ;;
2539 m32r-*-*)
2540 noconfigdirs="$noconfigdirs ${libgcj}"
2541 ;;
2542 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
2543 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
2544 libgloss_dir=m68hc11
2545 ;;
2546 m68k-*-elf*)
2547 noconfigdirs="$noconfigdirs ${libgcj}"
2548 ;;
2549 m68k-*-coff*)
2550 noconfigdirs="$noconfigdirs ${libgcj}"
2551 ;;
2552 m68*-*-* | fido-*-*)
2553 libgloss_dir=m68k
2554 ;;
2555 mcore-*-pe*)
2556 # The EPOC C++ environment does not support exceptions or rtti,
2557 # and so building libstdc++-v3 tends not to always work.
2558 noconfigdirs="$noconfigdirs target-libstdc++-v3"
2559 ;;
2560 mmix-*-*)
2561 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
2562 unsupported_languages="$unsupported_languages fortran java"
2563 ;;
2564 mn10200-*-*)
2565 noconfigdirs="$noconfigdirs ${libgcj}"
2566 ;;
2567 mn10300-*-*)
2568 noconfigdirs="$noconfigdirs ${libgcj}"
2569 ;;
2570 mt-*-*)
2571 noconfigdirs="$noconfigdirs sim"
2572 ;;
2573 powerpc-*-aix*)
2574 # copied from rs6000-*-* entry
2575 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
2576 ;;
2577 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
2578 target_configdirs="$target_configdirs target-winsup"
2579 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
2580 # always build newlib.
2581 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
2582 ;;
2583 # This is temporary until we can link against shared libraries
2584 powerpcle-*-solaris*)
2585 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
2586 libgloss_dir=rs6000
2587 ;;
2588 powerpc-*-beos*)
2589 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
2590 ;;
2591 powerpc-*-eabi)
2592 noconfigdirs="$noconfigdirs ${libgcj}"
2593 libgloss_dir=rs6000
2594 ;;
2595 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
2596 libgloss_dir=rs6000
2597 ;;
2598 rs6000-*-lynxos*)
2599 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
2600 ;;
2601 rs6000-*-aix*)
2602 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
2603 ;;
2604 rs6000-*-*)
2605 noconfigdirs="$noconfigdirs gprof ${libgcj}"
2606 ;;
2607 m68k-apollo-*)
2608 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
2609 ;;
2610 mips*-sde-elf*)
2611 skipdirs="$skipdirs target-libiberty"
2612 noconfigdirs="$noconfigdirs ${libgcj}"
2613 if test x$with_newlib = xyes; then
2614 noconfigdirs="$noconfigdirs gprof"
2615 fi
2616 libgloss_dir=mips
2617 ;;
2618 mips*-*-irix5*)
2619 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2620 ;;
2621 mips*-*-irix6*)
2622 # Linking libjava exceeds command-line length limits on at least
2623 # IRIX 6.2, but not on IRIX 6.5.
2624 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
2625 # <oldham@codesourcery.com>
2626 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2627 ;;
2628 mips*-*-bsd*)
2629 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2630 ;;
2631 mips*-*-linux*)
2632 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2633 ;;
2634 mips*-*-*)
2635 noconfigdirs="$noconfigdirs gprof ${libgcj}"
2636 libgloss_dir=mips
2637 ;;
2638 romp-*-*)
2639 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
2640 ;;
2641 sh-*-* | sh64-*-*)
2642 case "${host}" in
2643 i[3456789]86-*-vsta) ;; # don't add gprof back in
2644 i[3456789]86-*-go32*) ;; # don't add gprof back in
2645 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
2646 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
2647 esac
2648 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2649 ;;
2650 sparclet-*-aout* | sparc86x-*-*)
2651 libgloss_dir=sparc
2652 ;;
2653 sparc-*-elf*)
2654 noconfigdirs="$noconfigdirs ${libgcj}"
2655 ;;
2656 sparc64-*-elf*)
2657 noconfigdirs="$noconfigdirs ${libgcj}"
2658 libgloss_dir=sparc
2659 ;;
2660 sparclite-*-*)
2661 noconfigdirs="$noconfigdirs ${libgcj}"
2662 libgloss_dir=sparc
2663 ;;
2664 sparc-*-sunos4*)
2665 noconfigdirs="$noconfigdirs ${libgcj}"
2666 if test x${is_cross_compiler} != xno ; then
2667 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
2668 else
2669 use_gnu_ld=no
2670 fi
2671 ;;
2672 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
2673 noconfigdirs="$noconfigdirs ${libgcj}"
2674 ;;
2675 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
2676 ;;
2677 v810-*-*)
2678 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
2679 ;;
2680 v850-*-*)
2681 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2682 ;;
2683 v850e-*-*)
2684 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2685 ;;
2686 v850ea-*-*)
2687 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2688 ;;
2689 vax-*-vms)
2690 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
2691 ;;
2692 vax-*-*)
2693 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2694 ;;
2695 xtensa*-*-*)
2696 noconfigdirs="$noconfigdirs ${libgcj}"
2697 ;;
2698 ip2k-*-*)
2699 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
2700 ;;
2701 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
2702 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2703 ;;
2704 *-*-lynxos*)
2705 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2706 ;;
2707 *-*-*)
2708 noconfigdirs="$noconfigdirs ${libgcj}"
2709 ;;
2710 esac
2711
2712 # If we aren't building newlib, then don't build libgloss, since libgloss
2713 # depends upon some newlib header files.
2714 case "${noconfigdirs}" in
2715 *target-libgloss*) ;;
2716 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
2717 esac
2718
2719 # Work in distributions that contain no compiler tools, like Autoconf.
2720 tentative_cc=""
2721 host_makefile_frag=/dev/null
2722 if test -d ${srcdir}/config ; then
2723 case "${host}" in
2724 m68k-hp-hpux*)
2725 # Avoid "too much defining" errors from HPUX compiler.
2726 tentative_cc="cc -Wp,-H256000"
2727 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
2728 # If it's HP/UX ar, this should be harmless.
2729 RANLIB="ar ts"
2730 ;;
2731 m68k-apollo-sysv*)
2732 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
2733 ;;
2734 m68k-apollo-bsd*)
2735 #None of the Apollo compilers can compile gas or binutils. The preprocessor
2736 # chokes on bfd, the compiler won't let you assign integers to enums, and
2737 # other problems. Defining CC to gcc is a questionable way to say "don't use
2738 # the apollo compiler" (the preferred version of GCC could be called cc,
2739 # or whatever), but I'm not sure leaving CC as cc is any better...
2740 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
2741 # Used to have BISON=yacc.
2742 tentative_cc=gcc
2743 ;;
2744 m88k-dg-dgux*)
2745 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
2746 ;;
2747 m88k-harris-cxux*)
2748 # Under CX/UX, we want to tell the compiler to use ANSI mode.
2749 tentative_cc="cc -Xa"
2750 host_makefile_frag="config/mh-cxux"
2751 ;;
2752 m88k-motorola-sysv*)
2753 ;;
2754 mips*-dec-ultrix*)
2755 tentative_cc="cc -Wf,-XNg1000"
2756 host_makefile_frag="config/mh-decstation"
2757 ;;
2758 mips*-nec-sysv4*)
2759 # The C compiler on NEC MIPS SVR4 needs bigger tables.
2760 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
2761 host_makefile_frag="config/mh-necv4"
2762 ;;
2763 mips*-sgi-irix4*)
2764 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
2765 # environment. Also bump switch table size so that cp-parse will
2766 # compile. Bump string length limit so linker builds.
2767 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
2768 ;;
2769 mips*-*-sysv4*)
2770 host_makefile_frag="config/mh-sysv4"
2771 ;;
2772 mips*-*-sysv*)
2773 # This is for a MIPS running RISC/os 4.52C.
2774
2775 # This is needed for GDB, but needs to be in the top-level make because
2776 # if a library is compiled with the bsd headers and gets linked with the
2777 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
2778 # a different size).
2779 # ptrace(2) apparently has problems in the BSD environment. No workaround is
2780 # known except to select the sysv environment. Could we use /proc instead?
2781 # These "sysv environments" and "bsd environments" often end up being a pain.
2782 #
2783 # This is not part of CFLAGS because perhaps not all C compilers have this
2784 # option.
2785 tentative_cc="cc -systype sysv"
2786 ;;
2787 i370-ibm-opened*)
2788 tentative_cc="c89"
2789 ;;
2790 i[3456789]86-*-sysv5*)
2791 host_makefile_frag="config/mh-sysv5"
2792 ;;
2793 i[3456789]86-*-dgux*)
2794 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
2795 host_makefile_frag="config/mh-dgux386"
2796 ;;
2797 i[3456789]86-ncr-sysv4.3*)
2798 # The MetaWare compiler will generate a copyright message unless you
2799 # turn it off by adding the -Hnocopyr flag.
2800 tentative_cc="cc -Hnocopyr"
2801 ;;
2802 i[3456789]86-ncr-sysv4*)
2803 # for an NCR 3000 (i486/SVR4) system.
2804 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
2805 # This compiler not only emits obnoxious copyright messages every time
2806 # you run it, but it chokes and dies on a whole bunch of GNU source
2807 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
2808 tentative_cc="/usr/ccs/ATT/cc"
2809 host_makefile_frag="config/mh-ncr3000"
2810 ;;
2811 i[3456789]86-*-sco3.2v5*)
2812 ;;
2813 i[3456789]86-*-sco*)
2814 # The native C compiler botches some simple uses of const. Unfortunately,
2815 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
2816 tentative_cc="cc -Dconst="
2817 host_makefile_frag="config/mh-sco"
2818 ;;
2819 i[3456789]86-*-udk*)
2820 host_makefile_frag="config/mh-sysv5"
2821 ;;
2822 i[3456789]86-*-solaris2*)
2823 host_makefile_frag="config/mh-sysv4"
2824 ;;
2825 i[3456789]86-*-msdosdjgpp*)
2826 host_makefile_frag="config/mh-djgpp"
2827 ;;
2828 *-cygwin*)
2829
2830 echo "$as_me:$LINENO: checking to see if cat works as expected" >&5
2831 echo $ECHO_N "checking to see if cat works as expected... $ECHO_C" >&6
2832 echo a >cygwin-cat-check
2833 if test `cat cygwin-cat-check` == a ; then
2834 rm cygwin-cat-check
2835 echo "$as_me:$LINENO: result: yes" >&5
2836 echo "${ECHO_T}yes" >&6
2837 else
2838 rm cygwin-cat-check
2839 echo "$as_me:$LINENO: result: no" >&5
2840 echo "${ECHO_T}no" >&6
2841 { { echo "$as_me:$LINENO: error: The cat command does not ignore carriage return characters.
2842 Please either mount the build directory in binary mode or run the following
2843 commands before running any configure script:
2844 set -o igncr
2845 export SHELLOPTS
2846 " >&5
2847 echo "$as_me: error: The cat command does not ignore carriage return characters.
2848 Please either mount the build directory in binary mode or run the following
2849 commands before running any configure script:
2850 set -o igncr
2851 export SHELLOPTS
2852 " >&2;}
2853 { (exit 1); exit 1; }; }
2854 fi
2855
2856 host_makefile_frag="config/mh-cygwin"
2857 ;;
2858 *-mingw*)
2859 host_makefile_frag="config/mh-mingw"
2860 ;;
2861 *-interix*)
2862 host_makefile_frag="config/mh-interix"
2863 ;;
2864 vax-*-ultrix2*)
2865 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
2866 tentative_cc=gcc
2867 ;;
2868 *-*-solaris2*)
2869 host_makefile_frag="config/mh-solaris"
2870 ;;
2871 m68k-sun-sunos*)
2872 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
2873 # without overflowing the jump tables (-J says to use a 32 bit table)
2874 tentative_cc="cc -J"
2875 ;;
2876 hppa*-hp-hpux10*)
2877 tentative_cc="cc -Wp,-H256000"
2878 host_makefile_frag="config/mh-pa-hpux10"
2879 ;;
2880 hppa*-hp-hpux* | hppa*-*-hiux*)
2881 tentative_cc="cc -Wp,-H256000"
2882 host_makefile_frag="config/mh-pa"
2883 ;;
2884 hppa*-*)
2885 host_makefile_frag="config/mh-pa"
2886 ;;
2887 *-hp-hpux* | *-*-hiux*)
2888 tentative_cc="cc -Wp,-H256000"
2889 ;;
2890 rs6000-*-lynxos*)
2891 # /bin/cc is less than useful for our purposes. Always use GCC
2892 tentative_cc="/usr/cygnus/progressive/bin/gcc"
2893 host_makefile_frag="config/mh-lynxrs6k"
2894 ;;
2895 powerpc-*-darwin*)
2896 host_makefile_frag="config/mh-ppc-darwin"
2897 ;;
2898 powerpc-*-aix*)
2899 host_makefile_frag="config/mh-ppc-aix"
2900 ;;
2901 rs6000-*-aix*)
2902 host_makefile_frag="config/mh-ppc-aix"
2903 ;;
2904 *-*-lynxos*)
2905 # /bin/cc is less than useful for our purposes. Always use GCC
2906 tentative_cc="/bin/gcc"
2907 ;;
2908 *-*-sysv4*)
2909 host_makefile_frag="config/mh-sysv4"
2910 ;;
2911 # This is placed last to prevent interfering with the cases above.
2912 i[3456789]86-*-*)
2913 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
2914 host_makefile_frag="config/mh-x86omitfp"
2915 ;;
2916 esac
2917 fi
2918
2919 # If we aren't going to be using gcc, see if we can extract a definition
2920 # of CC from the fragment.
2921 # Actually, use the 'pre-extracted' version above.
2922 if test -z "${CC}" && test "${build}" = "${host}" ; then
2923 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2924 found=
2925 for dir in $PATH; do
2926 test -z "$dir" && dir=.
2927 if test -f $dir/gcc; then
2928 found=yes
2929 break
2930 fi
2931 done
2932 IFS="$save_ifs"
2933 if test -z "${found}" && test -n "${tentative_cc}" ; then
2934 CC=$tentative_cc
2935 fi
2936 fi
2937
2938 if test "${build}" != "${host}" ; then
2939 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
2940 AS_FOR_BUILD=${AS_FOR_BUILD-as}
2941 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
2942 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
2943 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
2944 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
2945 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
2946 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
2947 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
2948 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
2949 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
2950 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
2951 else
2952 AR_FOR_BUILD="\$(AR)"
2953 AS_FOR_BUILD="\$(AS)"
2954 CC_FOR_BUILD="\$(CC)"
2955 CXX_FOR_BUILD="\$(CXX)"
2956 GCJ_FOR_BUILD="\$(GCJ)"
2957 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
2958 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
2959 LD_FOR_BUILD="\$(LD)"
2960 NM_FOR_BUILD="\$(NM)"
2961 RANLIB_FOR_BUILD="\$(RANLIB)"
2962 WINDRES_FOR_BUILD="\$(WINDRES)"
2963 WINDMC_FOR_BUILD="\$(WINDMC)"
2964 fi
2965
2966 ac_ext=c
2967 ac_cpp='$CPP $CPPFLAGS'
2968 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2969 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2970 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2971 if test -n "$ac_tool_prefix"; then
2972 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2973 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2974 echo "$as_me:$LINENO: checking for $ac_word" >&5
2975 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2976 if test "${ac_cv_prog_CC+set}" = set; then
2977 echo $ECHO_N "(cached) $ECHO_C" >&6
2978 else
2979 if test -n "$CC"; then
2980 ac_cv_prog_CC="$CC" # Let the user override the test.
2981 else
2982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2983 for as_dir in $PATH
2984 do
2985 IFS=$as_save_IFS
2986 test -z "$as_dir" && as_dir=.
2987 for ac_exec_ext in '' $ac_executable_extensions; do
2988 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2989 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2990 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2991 break 2
2992 fi
2993 done
2994 done
2995
2996 fi
2997 fi
2998 CC=$ac_cv_prog_CC
2999 if test -n "$CC"; then
3000 echo "$as_me:$LINENO: result: $CC" >&5
3001 echo "${ECHO_T}$CC" >&6
3002 else
3003 echo "$as_me:$LINENO: result: no" >&5
3004 echo "${ECHO_T}no" >&6
3005 fi
3006
3007 fi
3008 if test -z "$ac_cv_prog_CC"; then
3009 ac_ct_CC=$CC
3010 # Extract the first word of "gcc", so it can be a program name with args.
3011 set dummy gcc; ac_word=$2
3012 echo "$as_me:$LINENO: checking for $ac_word" >&5
3013 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3014 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3015 echo $ECHO_N "(cached) $ECHO_C" >&6
3016 else
3017 if test -n "$ac_ct_CC"; then
3018 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3019 else
3020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3021 for as_dir in $PATH
3022 do
3023 IFS=$as_save_IFS
3024 test -z "$as_dir" && as_dir=.
3025 for ac_exec_ext in '' $ac_executable_extensions; do
3026 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3027 ac_cv_prog_ac_ct_CC="gcc"
3028 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3029 break 2
3030 fi
3031 done
3032 done
3033
3034 fi
3035 fi
3036 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3037 if test -n "$ac_ct_CC"; then
3038 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3039 echo "${ECHO_T}$ac_ct_CC" >&6
3040 else
3041 echo "$as_me:$LINENO: result: no" >&5
3042 echo "${ECHO_T}no" >&6
3043 fi
3044
3045 CC=$ac_ct_CC
3046 else
3047 CC="$ac_cv_prog_CC"
3048 fi
3049
3050 if test -z "$CC"; then
3051 if test -n "$ac_tool_prefix"; then
3052 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3053 set dummy ${ac_tool_prefix}cc; ac_word=$2
3054 echo "$as_me:$LINENO: checking for $ac_word" >&5
3055 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3056 if test "${ac_cv_prog_CC+set}" = set; then
3057 echo $ECHO_N "(cached) $ECHO_C" >&6
3058 else
3059 if test -n "$CC"; then
3060 ac_cv_prog_CC="$CC" # Let the user override the test.
3061 else
3062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3063 for as_dir in $PATH
3064 do
3065 IFS=$as_save_IFS
3066 test -z "$as_dir" && as_dir=.
3067 for ac_exec_ext in '' $ac_executable_extensions; do
3068 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3069 ac_cv_prog_CC="${ac_tool_prefix}cc"
3070 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3071 break 2
3072 fi
3073 done
3074 done
3075
3076 fi
3077 fi
3078 CC=$ac_cv_prog_CC
3079 if test -n "$CC"; then
3080 echo "$as_me:$LINENO: result: $CC" >&5
3081 echo "${ECHO_T}$CC" >&6
3082 else
3083 echo "$as_me:$LINENO: result: no" >&5
3084 echo "${ECHO_T}no" >&6
3085 fi
3086
3087 fi
3088 if test -z "$ac_cv_prog_CC"; then
3089 ac_ct_CC=$CC
3090 # Extract the first word of "cc", so it can be a program name with args.
3091 set dummy cc; ac_word=$2
3092 echo "$as_me:$LINENO: checking for $ac_word" >&5
3093 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3094 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3095 echo $ECHO_N "(cached) $ECHO_C" >&6
3096 else
3097 if test -n "$ac_ct_CC"; then
3098 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3099 else
3100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3101 for as_dir in $PATH
3102 do
3103 IFS=$as_save_IFS
3104 test -z "$as_dir" && as_dir=.
3105 for ac_exec_ext in '' $ac_executable_extensions; do
3106 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3107 ac_cv_prog_ac_ct_CC="cc"
3108 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3109 break 2
3110 fi
3111 done
3112 done
3113
3114 fi
3115 fi
3116 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3117 if test -n "$ac_ct_CC"; then
3118 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3119 echo "${ECHO_T}$ac_ct_CC" >&6
3120 else
3121 echo "$as_me:$LINENO: result: no" >&5
3122 echo "${ECHO_T}no" >&6
3123 fi
3124
3125 CC=$ac_ct_CC
3126 else
3127 CC="$ac_cv_prog_CC"
3128 fi
3129
3130 fi
3131 if test -z "$CC"; then
3132 # Extract the first word of "cc", so it can be a program name with args.
3133 set dummy cc; ac_word=$2
3134 echo "$as_me:$LINENO: checking for $ac_word" >&5
3135 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3136 if test "${ac_cv_prog_CC+set}" = set; then
3137 echo $ECHO_N "(cached) $ECHO_C" >&6
3138 else
3139 if test -n "$CC"; then
3140 ac_cv_prog_CC="$CC" # Let the user override the test.
3141 else
3142 ac_prog_rejected=no
3143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3144 for as_dir in $PATH
3145 do
3146 IFS=$as_save_IFS
3147 test -z "$as_dir" && as_dir=.
3148 for ac_exec_ext in '' $ac_executable_extensions; do
3149 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3150 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3151 ac_prog_rejected=yes
3152 continue
3153 fi
3154 ac_cv_prog_CC="cc"
3155 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3156 break 2
3157 fi
3158 done
3159 done
3160
3161 if test $ac_prog_rejected = yes; then
3162 # We found a bogon in the path, so make sure we never use it.
3163 set dummy $ac_cv_prog_CC
3164 shift
3165 if test $# != 0; then
3166 # We chose a different compiler from the bogus one.
3167 # However, it has the same basename, so the bogon will be chosen
3168 # first if we set CC to just the basename; use the full file name.
3169 shift
3170 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3171 fi
3172 fi
3173 fi
3174 fi
3175 CC=$ac_cv_prog_CC
3176 if test -n "$CC"; then
3177 echo "$as_me:$LINENO: result: $CC" >&5
3178 echo "${ECHO_T}$CC" >&6
3179 else
3180 echo "$as_me:$LINENO: result: no" >&5
3181 echo "${ECHO_T}no" >&6
3182 fi
3183
3184 fi
3185 if test -z "$CC"; then
3186 if test -n "$ac_tool_prefix"; then
3187 for ac_prog in cl
3188 do
3189 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3190 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3191 echo "$as_me:$LINENO: checking for $ac_word" >&5
3192 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3193 if test "${ac_cv_prog_CC+set}" = set; then
3194 echo $ECHO_N "(cached) $ECHO_C" >&6
3195 else
3196 if test -n "$CC"; then
3197 ac_cv_prog_CC="$CC" # Let the user override the test.
3198 else
3199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3200 for as_dir in $PATH
3201 do
3202 IFS=$as_save_IFS
3203 test -z "$as_dir" && as_dir=.
3204 for ac_exec_ext in '' $ac_executable_extensions; do
3205 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3206 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3207 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3208 break 2
3209 fi
3210 done
3211 done
3212
3213 fi
3214 fi
3215 CC=$ac_cv_prog_CC
3216 if test -n "$CC"; then
3217 echo "$as_me:$LINENO: result: $CC" >&5
3218 echo "${ECHO_T}$CC" >&6
3219 else
3220 echo "$as_me:$LINENO: result: no" >&5
3221 echo "${ECHO_T}no" >&6
3222 fi
3223
3224 test -n "$CC" && break
3225 done
3226 fi
3227 if test -z "$CC"; then
3228 ac_ct_CC=$CC
3229 for ac_prog in cl
3230 do
3231 # Extract the first word of "$ac_prog", so it can be a program name with args.
3232 set dummy $ac_prog; ac_word=$2
3233 echo "$as_me:$LINENO: checking for $ac_word" >&5
3234 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3235 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3236 echo $ECHO_N "(cached) $ECHO_C" >&6
3237 else
3238 if test -n "$ac_ct_CC"; then
3239 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3240 else
3241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3242 for as_dir in $PATH
3243 do
3244 IFS=$as_save_IFS
3245 test -z "$as_dir" && as_dir=.
3246 for ac_exec_ext in '' $ac_executable_extensions; do
3247 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3248 ac_cv_prog_ac_ct_CC="$ac_prog"
3249 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3250 break 2
3251 fi
3252 done
3253 done
3254
3255 fi
3256 fi
3257 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3258 if test -n "$ac_ct_CC"; then
3259 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3260 echo "${ECHO_T}$ac_ct_CC" >&6
3261 else
3262 echo "$as_me:$LINENO: result: no" >&5
3263 echo "${ECHO_T}no" >&6
3264 fi
3265
3266 test -n "$ac_ct_CC" && break
3267 done
3268
3269 CC=$ac_ct_CC
3270 fi
3271
3272 fi
3273
3274
3275 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3276 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3277 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3278 See \`config.log' for more details." >&5
3279 echo "$as_me: error: no acceptable C compiler found in \$PATH
3280 See \`config.log' for more details." >&2;}
3281 { (exit 1); exit 1; }; }; }
3282
3283 # Provide some information about the compiler.
3284 echo "$as_me:$LINENO:" \
3285 "checking for C compiler version" >&5
3286 ac_compiler=`set X $ac_compile; echo $2`
3287 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3288 (eval $ac_compiler --version </dev/null >&5) 2>&5
3289 ac_status=$?
3290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3291 (exit $ac_status); }
3292 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3293 (eval $ac_compiler -v </dev/null >&5) 2>&5
3294 ac_status=$?
3295 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3296 (exit $ac_status); }
3297 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3298 (eval $ac_compiler -V </dev/null >&5) 2>&5
3299 ac_status=$?
3300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3301 (exit $ac_status); }
3302
3303 cat >conftest.$ac_ext <<_ACEOF
3304 /* confdefs.h. */
3305 _ACEOF
3306 cat confdefs.h >>conftest.$ac_ext
3307 cat >>conftest.$ac_ext <<_ACEOF
3308 /* end confdefs.h. */
3309
3310 int
3311 main ()
3312 {
3313
3314 ;
3315 return 0;
3316 }
3317 _ACEOF
3318 ac_clean_files_save=$ac_clean_files
3319 ac_clean_files="$ac_clean_files a.out a.exe b.out"
3320 # Try to create an executable without -o first, disregard a.out.
3321 # It will help us diagnose broken compilers, and finding out an intuition
3322 # of exeext.
3323 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3324 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
3325 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3326 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
3327 (eval $ac_link_default) 2>&5
3328 ac_status=$?
3329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3330 (exit $ac_status); }; then
3331 # Find the output, starting from the most likely. This scheme is
3332 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
3333 # resort.
3334
3335 # Be careful to initialize this variable, since it used to be cached.
3336 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3337 ac_cv_exeext=
3338 # b.out is created by i960 compilers.
3339 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3340 do
3341 test -f "$ac_file" || continue
3342 case $ac_file in
3343 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3344 ;;
3345 conftest.$ac_ext )
3346 # This is the source file.
3347 ;;
3348 [ab].out )
3349 # We found the default executable, but exeext='' is most
3350 # certainly right.
3351 break;;
3352 *.* )
3353 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3354 # FIXME: I believe we export ac_cv_exeext for Libtool,
3355 # but it would be cool to find out if it's true. Does anybody
3356 # maintain Libtool? --akim.
3357 export ac_cv_exeext
3358 break;;
3359 * )
3360 break;;
3361 esac
3362 done
3363 else
3364 echo "$as_me: failed program was:" >&5
3365 sed 's/^/| /' conftest.$ac_ext >&5
3366
3367 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3368 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3369 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
3370 See \`config.log' for more details." >&5
3371 echo "$as_me: error: C compiler cannot create executables
3372 See \`config.log' for more details." >&2;}
3373 { (exit 77); exit 77; }; }; }
3374 fi
3375
3376 ac_exeext=$ac_cv_exeext
3377 echo "$as_me:$LINENO: result: $ac_file" >&5
3378 echo "${ECHO_T}$ac_file" >&6
3379
3380 # Check the compiler produces executables we can run. If not, either
3381 # the compiler is broken, or we cross compile.
3382 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3383 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
3384 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3385 # If not cross compiling, check that we can run a simple program.
3386 if test "$cross_compiling" != yes; then
3387 if { ac_try='./$ac_file'
3388 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3389 (eval $ac_try) 2>&5
3390 ac_status=$?
3391 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3392 (exit $ac_status); }; }; then
3393 cross_compiling=no
3394 else
3395 if test "$cross_compiling" = maybe; then
3396 cross_compiling=yes
3397 else
3398 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3399 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3400 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3401 If you meant to cross compile, use \`--host'.
3402 See \`config.log' for more details." >&5
3403 echo "$as_me: error: cannot run C compiled programs.
3404 If you meant to cross compile, use \`--host'.
3405 See \`config.log' for more details." >&2;}
3406 { (exit 1); exit 1; }; }; }
3407 fi
3408 fi
3409 fi
3410 echo "$as_me:$LINENO: result: yes" >&5
3411 echo "${ECHO_T}yes" >&6
3412
3413 rm -f a.out a.exe conftest$ac_cv_exeext b.out
3414 ac_clean_files=$ac_clean_files_save
3415 # Check the compiler produces executables we can run. If not, either
3416 # the compiler is broken, or we cross compile.
3417 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3418 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3419 echo "$as_me:$LINENO: result: $cross_compiling" >&5
3420 echo "${ECHO_T}$cross_compiling" >&6
3421
3422 echo "$as_me:$LINENO: checking for suffix of executables" >&5
3423 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3424 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3425 (eval $ac_link) 2>&5
3426 ac_status=$?
3427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3428 (exit $ac_status); }; then
3429 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3430 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3431 # work properly (i.e., refer to `conftest.exe'), while it won't with
3432 # `rm'.
3433 for ac_file in conftest.exe conftest conftest.*; do
3434 test -f "$ac_file" || continue
3435 case $ac_file in
3436 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3437 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3438 export ac_cv_exeext
3439 break;;
3440 * ) break;;
3441 esac
3442 done
3443 else
3444 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3445 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3446 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3447 See \`config.log' for more details." >&5
3448 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3449 See \`config.log' for more details." >&2;}
3450 { (exit 1); exit 1; }; }; }
3451 fi
3452
3453 rm -f conftest$ac_cv_exeext
3454 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3455 echo "${ECHO_T}$ac_cv_exeext" >&6
3456
3457 rm -f conftest.$ac_ext
3458 EXEEXT=$ac_cv_exeext
3459 ac_exeext=$EXEEXT
3460 echo "$as_me:$LINENO: checking for suffix of object files" >&5
3461 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3462 if test "${ac_cv_objext+set}" = set; then
3463 echo $ECHO_N "(cached) $ECHO_C" >&6
3464 else
3465 cat >conftest.$ac_ext <<_ACEOF
3466 /* confdefs.h. */
3467 _ACEOF
3468 cat confdefs.h >>conftest.$ac_ext
3469 cat >>conftest.$ac_ext <<_ACEOF
3470 /* end confdefs.h. */
3471
3472 int
3473 main ()
3474 {
3475
3476 ;
3477 return 0;
3478 }
3479 _ACEOF
3480 rm -f conftest.o conftest.obj
3481 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3482 (eval $ac_compile) 2>&5
3483 ac_status=$?
3484 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3485 (exit $ac_status); }; then
3486 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3487 case $ac_file in
3488 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3489 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3490 break;;
3491 esac
3492 done
3493 else
3494 echo "$as_me: failed program was:" >&5
3495 sed 's/^/| /' conftest.$ac_ext >&5
3496
3497 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3498 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3499 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3500 See \`config.log' for more details." >&5
3501 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3502 See \`config.log' for more details." >&2;}
3503 { (exit 1); exit 1; }; }; }
3504 fi
3505
3506 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3507 fi
3508 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3509 echo "${ECHO_T}$ac_cv_objext" >&6
3510 OBJEXT=$ac_cv_objext
3511 ac_objext=$OBJEXT
3512 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3513 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3514 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3515 echo $ECHO_N "(cached) $ECHO_C" >&6
3516 else
3517 cat >conftest.$ac_ext <<_ACEOF
3518 /* confdefs.h. */
3519 _ACEOF
3520 cat confdefs.h >>conftest.$ac_ext
3521 cat >>conftest.$ac_ext <<_ACEOF
3522 /* end confdefs.h. */
3523
3524 int
3525 main ()
3526 {
3527 #ifndef __GNUC__
3528 choke me
3529 #endif
3530
3531 ;
3532 return 0;
3533 }
3534 _ACEOF
3535 rm -f conftest.$ac_objext
3536 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3537 (eval $ac_compile) 2>conftest.er1
3538 ac_status=$?
3539 grep -v '^ *+' conftest.er1 >conftest.err
3540 rm -f conftest.er1
3541 cat conftest.err >&5
3542 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3543 (exit $ac_status); } &&
3544 { ac_try='test -z "$ac_c_werror_flag"
3545 || test ! -s conftest.err'
3546 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3547 (eval $ac_try) 2>&5
3548 ac_status=$?
3549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3550 (exit $ac_status); }; } &&
3551 { ac_try='test -s conftest.$ac_objext'
3552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3553 (eval $ac_try) 2>&5
3554 ac_status=$?
3555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3556 (exit $ac_status); }; }; then
3557 ac_compiler_gnu=yes
3558 else
3559 echo "$as_me: failed program was:" >&5
3560 sed 's/^/| /' conftest.$ac_ext >&5
3561
3562 ac_compiler_gnu=no
3563 fi
3564 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3565 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3566
3567 fi
3568 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3569 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3570 GCC=`test $ac_compiler_gnu = yes && echo yes`
3571 ac_test_CFLAGS=${CFLAGS+set}
3572 ac_save_CFLAGS=$CFLAGS
3573 CFLAGS="-g"
3574 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3575 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3576 if test "${ac_cv_prog_cc_g+set}" = set; then
3577 echo $ECHO_N "(cached) $ECHO_C" >&6
3578 else
3579 cat >conftest.$ac_ext <<_ACEOF
3580 /* confdefs.h. */
3581 _ACEOF
3582 cat confdefs.h >>conftest.$ac_ext
3583 cat >>conftest.$ac_ext <<_ACEOF
3584 /* end confdefs.h. */
3585
3586 int
3587 main ()
3588 {
3589
3590 ;
3591 return 0;
3592 }
3593 _ACEOF
3594 rm -f conftest.$ac_objext
3595 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3596 (eval $ac_compile) 2>conftest.er1
3597 ac_status=$?
3598 grep -v '^ *+' conftest.er1 >conftest.err
3599 rm -f conftest.er1
3600 cat conftest.err >&5
3601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3602 (exit $ac_status); } &&
3603 { ac_try='test -z "$ac_c_werror_flag"
3604 || test ! -s conftest.err'
3605 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3606 (eval $ac_try) 2>&5
3607 ac_status=$?
3608 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3609 (exit $ac_status); }; } &&
3610 { ac_try='test -s conftest.$ac_objext'
3611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3612 (eval $ac_try) 2>&5
3613 ac_status=$?
3614 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3615 (exit $ac_status); }; }; then
3616 ac_cv_prog_cc_g=yes
3617 else
3618 echo "$as_me: failed program was:" >&5
3619 sed 's/^/| /' conftest.$ac_ext >&5
3620
3621 ac_cv_prog_cc_g=no
3622 fi
3623 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3624 fi
3625 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3626 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3627 if test "$ac_test_CFLAGS" = set; then
3628 CFLAGS=$ac_save_CFLAGS
3629 elif test $ac_cv_prog_cc_g = yes; then
3630 if test "$GCC" = yes; then
3631 CFLAGS="-g -O2"
3632 else
3633 CFLAGS="-g"
3634 fi
3635 else
3636 if test "$GCC" = yes; then
3637 CFLAGS="-O2"
3638 else
3639 CFLAGS=
3640 fi
3641 fi
3642 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3643 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3644 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3645 echo $ECHO_N "(cached) $ECHO_C" >&6
3646 else
3647 ac_cv_prog_cc_stdc=no
3648 ac_save_CC=$CC
3649 cat >conftest.$ac_ext <<_ACEOF
3650 /* confdefs.h. */
3651 _ACEOF
3652 cat confdefs.h >>conftest.$ac_ext
3653 cat >>conftest.$ac_ext <<_ACEOF
3654 /* end confdefs.h. */
3655 #include <stdarg.h>
3656 #include <stdio.h>
3657 #include <sys/types.h>
3658 #include <sys/stat.h>
3659 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3660 struct buf { int x; };
3661 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3662 static char *e (p, i)
3663 char **p;
3664 int i;
3665 {
3666 return p[i];
3667 }
3668 static char *f (char * (*g) (char **, int), char **p, ...)
3669 {
3670 char *s;
3671 va_list v;
3672 va_start (v,p);
3673 s = g (p, va_arg (v,int));
3674 va_end (v);
3675 return s;
3676 }
3677
3678 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3679 function prototypes and stuff, but not '\xHH' hex character constants.
3680 These don't provoke an error unfortunately, instead are silently treated
3681 as 'x'. The following induces an error, until -std1 is added to get
3682 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3683 array size at least. It's necessary to write '\x00'==0 to get something
3684 that's true only with -std1. */
3685 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3686
3687 int test (int i, double x);
3688 struct s1 {int (*f) (int a);};
3689 struct s2 {int (*f) (double a);};
3690 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3691 int argc;
3692 char **argv;
3693 int
3694 main ()
3695 {
3696 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3697 ;
3698 return 0;
3699 }
3700 _ACEOF
3701 # Don't try gcc -ansi; that turns off useful extensions and
3702 # breaks some systems' header files.
3703 # AIX -qlanglvl=ansi
3704 # Ultrix and OSF/1 -std1
3705 # HP-UX 10.20 and later -Ae
3706 # HP-UX older versions -Aa -D_HPUX_SOURCE
3707 # SVR4 -Xc -D__EXTENSIONS__
3708 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3709 do
3710 CC="$ac_save_CC $ac_arg"
3711 rm -f conftest.$ac_objext
3712 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3713 (eval $ac_compile) 2>conftest.er1
3714 ac_status=$?
3715 grep -v '^ *+' conftest.er1 >conftest.err
3716 rm -f conftest.er1
3717 cat conftest.err >&5
3718 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3719 (exit $ac_status); } &&
3720 { ac_try='test -z "$ac_c_werror_flag"
3721 || test ! -s conftest.err'
3722 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3723 (eval $ac_try) 2>&5
3724 ac_status=$?
3725 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3726 (exit $ac_status); }; } &&
3727 { ac_try='test -s conftest.$ac_objext'
3728 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3729 (eval $ac_try) 2>&5
3730 ac_status=$?
3731 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3732 (exit $ac_status); }; }; then
3733 ac_cv_prog_cc_stdc=$ac_arg
3734 break
3735 else
3736 echo "$as_me: failed program was:" >&5
3737 sed 's/^/| /' conftest.$ac_ext >&5
3738
3739 fi
3740 rm -f conftest.err conftest.$ac_objext
3741 done
3742 rm -f conftest.$ac_ext conftest.$ac_objext
3743 CC=$ac_save_CC
3744
3745 fi
3746
3747 case "x$ac_cv_prog_cc_stdc" in
3748 x|xno)
3749 echo "$as_me:$LINENO: result: none needed" >&5
3750 echo "${ECHO_T}none needed" >&6 ;;
3751 *)
3752 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3753 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3754 CC="$CC $ac_cv_prog_cc_stdc" ;;
3755 esac
3756
3757 # Some people use a C++ compiler to compile C. Since we use `exit',
3758 # in C++ we need to declare it. In case someone uses the same compiler
3759 # for both compiling C and C++ we need to have the C++ compiler decide
3760 # the declaration of exit, since it's the most demanding environment.
3761 cat >conftest.$ac_ext <<_ACEOF
3762 #ifndef __cplusplus
3763 choke me
3764 #endif
3765 _ACEOF
3766 rm -f conftest.$ac_objext
3767 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3768 (eval $ac_compile) 2>conftest.er1
3769 ac_status=$?
3770 grep -v '^ *+' conftest.er1 >conftest.err
3771 rm -f conftest.er1
3772 cat conftest.err >&5
3773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3774 (exit $ac_status); } &&
3775 { ac_try='test -z "$ac_c_werror_flag"
3776 || test ! -s conftest.err'
3777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3778 (eval $ac_try) 2>&5
3779 ac_status=$?
3780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3781 (exit $ac_status); }; } &&
3782 { ac_try='test -s conftest.$ac_objext'
3783 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3784 (eval $ac_try) 2>&5
3785 ac_status=$?
3786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3787 (exit $ac_status); }; }; then
3788 for ac_declaration in \
3789 '' \
3790 'extern "C" void std::exit (int) throw (); using std::exit;' \
3791 'extern "C" void std::exit (int); using std::exit;' \
3792 'extern "C" void exit (int) throw ();' \
3793 'extern "C" void exit (int);' \
3794 'void exit (int);'
3795 do
3796 cat >conftest.$ac_ext <<_ACEOF
3797 /* confdefs.h. */
3798 _ACEOF
3799 cat confdefs.h >>conftest.$ac_ext
3800 cat >>conftest.$ac_ext <<_ACEOF
3801 /* end confdefs.h. */
3802 $ac_declaration
3803 #include <stdlib.h>
3804 int
3805 main ()
3806 {
3807 exit (42);
3808 ;
3809 return 0;
3810 }
3811 _ACEOF
3812 rm -f conftest.$ac_objext
3813 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3814 (eval $ac_compile) 2>conftest.er1
3815 ac_status=$?
3816 grep -v '^ *+' conftest.er1 >conftest.err
3817 rm -f conftest.er1
3818 cat conftest.err >&5
3819 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3820 (exit $ac_status); } &&
3821 { ac_try='test -z "$ac_c_werror_flag"
3822 || test ! -s conftest.err'
3823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3824 (eval $ac_try) 2>&5
3825 ac_status=$?
3826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3827 (exit $ac_status); }; } &&
3828 { ac_try='test -s conftest.$ac_objext'
3829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3830 (eval $ac_try) 2>&5
3831 ac_status=$?
3832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3833 (exit $ac_status); }; }; then
3834 :
3835 else
3836 echo "$as_me: failed program was:" >&5
3837 sed 's/^/| /' conftest.$ac_ext >&5
3838
3839 continue
3840 fi
3841 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3842 cat >conftest.$ac_ext <<_ACEOF
3843 /* confdefs.h. */
3844 _ACEOF
3845 cat confdefs.h >>conftest.$ac_ext
3846 cat >>conftest.$ac_ext <<_ACEOF
3847 /* end confdefs.h. */
3848 $ac_declaration
3849 int
3850 main ()
3851 {
3852 exit (42);
3853 ;
3854 return 0;
3855 }
3856 _ACEOF
3857 rm -f conftest.$ac_objext
3858 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3859 (eval $ac_compile) 2>conftest.er1
3860 ac_status=$?
3861 grep -v '^ *+' conftest.er1 >conftest.err
3862 rm -f conftest.er1
3863 cat conftest.err >&5
3864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3865 (exit $ac_status); } &&
3866 { ac_try='test -z "$ac_c_werror_flag"
3867 || test ! -s conftest.err'
3868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3869 (eval $ac_try) 2>&5
3870 ac_status=$?
3871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3872 (exit $ac_status); }; } &&
3873 { ac_try='test -s conftest.$ac_objext'
3874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3875 (eval $ac_try) 2>&5
3876 ac_status=$?
3877 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3878 (exit $ac_status); }; }; then
3879 break
3880 else
3881 echo "$as_me: failed program was:" >&5
3882 sed 's/^/| /' conftest.$ac_ext >&5
3883
3884 fi
3885 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3886 done
3887 rm -f conftest*
3888 if test -n "$ac_declaration"; then
3889 echo '#ifdef __cplusplus' >>confdefs.h
3890 echo $ac_declaration >>confdefs.h
3891 echo '#endif' >>confdefs.h
3892 fi
3893
3894 else
3895 echo "$as_me: failed program was:" >&5
3896 sed 's/^/| /' conftest.$ac_ext >&5
3897
3898 fi
3899 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3900 ac_ext=c
3901 ac_cpp='$CPP $CPPFLAGS'
3902 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3903 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3904 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3905
3906 ac_ext=cc
3907 ac_cpp='$CXXCPP $CPPFLAGS'
3908 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3909 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3910 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3911 if test -n "$ac_tool_prefix"; then
3912 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3913 do
3914 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3915 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3916 echo "$as_me:$LINENO: checking for $ac_word" >&5
3917 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3918 if test "${ac_cv_prog_CXX+set}" = set; then
3919 echo $ECHO_N "(cached) $ECHO_C" >&6
3920 else
3921 if test -n "$CXX"; then
3922 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3923 else
3924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3925 for as_dir in $PATH
3926 do
3927 IFS=$as_save_IFS
3928 test -z "$as_dir" && as_dir=.
3929 for ac_exec_ext in '' $ac_executable_extensions; do
3930 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3931 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3932 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3933 break 2
3934 fi
3935 done
3936 done
3937
3938 fi
3939 fi
3940 CXX=$ac_cv_prog_CXX
3941 if test -n "$CXX"; then
3942 echo "$as_me:$LINENO: result: $CXX" >&5
3943 echo "${ECHO_T}$CXX" >&6
3944 else
3945 echo "$as_me:$LINENO: result: no" >&5
3946 echo "${ECHO_T}no" >&6
3947 fi
3948
3949 test -n "$CXX" && break
3950 done
3951 fi
3952 if test -z "$CXX"; then
3953 ac_ct_CXX=$CXX
3954 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3955 do
3956 # Extract the first word of "$ac_prog", so it can be a program name with args.
3957 set dummy $ac_prog; ac_word=$2
3958 echo "$as_me:$LINENO: checking for $ac_word" >&5
3959 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3960 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3961 echo $ECHO_N "(cached) $ECHO_C" >&6
3962 else
3963 if test -n "$ac_ct_CXX"; then
3964 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3965 else
3966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3967 for as_dir in $PATH
3968 do
3969 IFS=$as_save_IFS
3970 test -z "$as_dir" && as_dir=.
3971 for ac_exec_ext in '' $ac_executable_extensions; do
3972 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3973 ac_cv_prog_ac_ct_CXX="$ac_prog"
3974 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3975 break 2
3976 fi
3977 done
3978 done
3979
3980 fi
3981 fi
3982 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3983 if test -n "$ac_ct_CXX"; then
3984 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3985 echo "${ECHO_T}$ac_ct_CXX" >&6
3986 else
3987 echo "$as_me:$LINENO: result: no" >&5
3988 echo "${ECHO_T}no" >&6
3989 fi
3990
3991 test -n "$ac_ct_CXX" && break
3992 done
3993 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3994
3995 CXX=$ac_ct_CXX
3996 fi
3997
3998
3999 # Provide some information about the compiler.
4000 echo "$as_me:$LINENO:" \
4001 "checking for C++ compiler version" >&5
4002 ac_compiler=`set X $ac_compile; echo $2`
4003 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4004 (eval $ac_compiler --version </dev/null >&5) 2>&5
4005 ac_status=$?
4006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4007 (exit $ac_status); }
4008 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4009 (eval $ac_compiler -v </dev/null >&5) 2>&5
4010 ac_status=$?
4011 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4012 (exit $ac_status); }
4013 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4014 (eval $ac_compiler -V </dev/null >&5) 2>&5
4015 ac_status=$?
4016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017 (exit $ac_status); }
4018
4019 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
4020 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
4021 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
4022 echo $ECHO_N "(cached) $ECHO_C" >&6
4023 else
4024 cat >conftest.$ac_ext <<_ACEOF
4025 /* confdefs.h. */
4026 _ACEOF
4027 cat confdefs.h >>conftest.$ac_ext
4028 cat >>conftest.$ac_ext <<_ACEOF
4029 /* end confdefs.h. */
4030
4031 int
4032 main ()
4033 {
4034 #ifndef __GNUC__
4035 choke me
4036 #endif
4037
4038 ;
4039 return 0;
4040 }
4041 _ACEOF
4042 rm -f conftest.$ac_objext
4043 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4044 (eval $ac_compile) 2>conftest.er1
4045 ac_status=$?
4046 grep -v '^ *+' conftest.er1 >conftest.err
4047 rm -f conftest.er1
4048 cat conftest.err >&5
4049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4050 (exit $ac_status); } &&
4051 { ac_try='test -z "$ac_cxx_werror_flag"
4052 || test ! -s conftest.err'
4053 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4054 (eval $ac_try) 2>&5
4055 ac_status=$?
4056 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4057 (exit $ac_status); }; } &&
4058 { ac_try='test -s conftest.$ac_objext'
4059 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4060 (eval $ac_try) 2>&5
4061 ac_status=$?
4062 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4063 (exit $ac_status); }; }; then
4064 ac_compiler_gnu=yes
4065 else
4066 echo "$as_me: failed program was:" >&5
4067 sed 's/^/| /' conftest.$ac_ext >&5
4068
4069 ac_compiler_gnu=no
4070 fi
4071 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4072 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4073
4074 fi
4075 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
4076 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
4077 GXX=`test $ac_compiler_gnu = yes && echo yes`
4078 ac_test_CXXFLAGS=${CXXFLAGS+set}
4079 ac_save_CXXFLAGS=$CXXFLAGS
4080 CXXFLAGS="-g"
4081 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
4082 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
4083 if test "${ac_cv_prog_cxx_g+set}" = set; then
4084 echo $ECHO_N "(cached) $ECHO_C" >&6
4085 else
4086 cat >conftest.$ac_ext <<_ACEOF
4087 /* confdefs.h. */
4088 _ACEOF
4089 cat confdefs.h >>conftest.$ac_ext
4090 cat >>conftest.$ac_ext <<_ACEOF
4091 /* end confdefs.h. */
4092
4093 int
4094 main ()
4095 {
4096
4097 ;
4098 return 0;
4099 }
4100 _ACEOF
4101 rm -f conftest.$ac_objext
4102 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4103 (eval $ac_compile) 2>conftest.er1
4104 ac_status=$?
4105 grep -v '^ *+' conftest.er1 >conftest.err
4106 rm -f conftest.er1
4107 cat conftest.err >&5
4108 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4109 (exit $ac_status); } &&
4110 { ac_try='test -z "$ac_cxx_werror_flag"
4111 || test ! -s conftest.err'
4112 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4113 (eval $ac_try) 2>&5
4114 ac_status=$?
4115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4116 (exit $ac_status); }; } &&
4117 { ac_try='test -s conftest.$ac_objext'
4118 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4119 (eval $ac_try) 2>&5
4120 ac_status=$?
4121 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4122 (exit $ac_status); }; }; then
4123 ac_cv_prog_cxx_g=yes
4124 else
4125 echo "$as_me: failed program was:" >&5
4126 sed 's/^/| /' conftest.$ac_ext >&5
4127
4128 ac_cv_prog_cxx_g=no
4129 fi
4130 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4131 fi
4132 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
4133 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
4134 if test "$ac_test_CXXFLAGS" = set; then
4135 CXXFLAGS=$ac_save_CXXFLAGS
4136 elif test $ac_cv_prog_cxx_g = yes; then
4137 if test "$GXX" = yes; then
4138 CXXFLAGS="-g -O2"
4139 else
4140 CXXFLAGS="-g"
4141 fi
4142 else
4143 if test "$GXX" = yes; then
4144 CXXFLAGS="-O2"
4145 else
4146 CXXFLAGS=
4147 fi
4148 fi
4149 for ac_declaration in \
4150 '' \
4151 'extern "C" void std::exit (int) throw (); using std::exit;' \
4152 'extern "C" void std::exit (int); using std::exit;' \
4153 'extern "C" void exit (int) throw ();' \
4154 'extern "C" void exit (int);' \
4155 'void exit (int);'
4156 do
4157 cat >conftest.$ac_ext <<_ACEOF
4158 /* confdefs.h. */
4159 _ACEOF
4160 cat confdefs.h >>conftest.$ac_ext
4161 cat >>conftest.$ac_ext <<_ACEOF
4162 /* end confdefs.h. */
4163 $ac_declaration
4164 #include <stdlib.h>
4165 int
4166 main ()
4167 {
4168 exit (42);
4169 ;
4170 return 0;
4171 }
4172 _ACEOF
4173 rm -f conftest.$ac_objext
4174 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4175 (eval $ac_compile) 2>conftest.er1
4176 ac_status=$?
4177 grep -v '^ *+' conftest.er1 >conftest.err
4178 rm -f conftest.er1
4179 cat conftest.err >&5
4180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4181 (exit $ac_status); } &&
4182 { ac_try='test -z "$ac_cxx_werror_flag"
4183 || test ! -s conftest.err'
4184 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4185 (eval $ac_try) 2>&5
4186 ac_status=$?
4187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4188 (exit $ac_status); }; } &&
4189 { ac_try='test -s conftest.$ac_objext'
4190 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4191 (eval $ac_try) 2>&5
4192 ac_status=$?
4193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4194 (exit $ac_status); }; }; then
4195 :
4196 else
4197 echo "$as_me: failed program was:" >&5
4198 sed 's/^/| /' conftest.$ac_ext >&5
4199
4200 continue
4201 fi
4202 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4203 cat >conftest.$ac_ext <<_ACEOF
4204 /* confdefs.h. */
4205 _ACEOF
4206 cat confdefs.h >>conftest.$ac_ext
4207 cat >>conftest.$ac_ext <<_ACEOF
4208 /* end confdefs.h. */
4209 $ac_declaration
4210 int
4211 main ()
4212 {
4213 exit (42);
4214 ;
4215 return 0;
4216 }
4217 _ACEOF
4218 rm -f conftest.$ac_objext
4219 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4220 (eval $ac_compile) 2>conftest.er1
4221 ac_status=$?
4222 grep -v '^ *+' conftest.er1 >conftest.err
4223 rm -f conftest.er1
4224 cat conftest.err >&5
4225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4226 (exit $ac_status); } &&
4227 { ac_try='test -z "$ac_cxx_werror_flag"
4228 || test ! -s conftest.err'
4229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4230 (eval $ac_try) 2>&5
4231 ac_status=$?
4232 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4233 (exit $ac_status); }; } &&
4234 { ac_try='test -s conftest.$ac_objext'
4235 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4236 (eval $ac_try) 2>&5
4237 ac_status=$?
4238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4239 (exit $ac_status); }; }; then
4240 break
4241 else
4242 echo "$as_me: failed program was:" >&5
4243 sed 's/^/| /' conftest.$ac_ext >&5
4244
4245 fi
4246 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4247 done
4248 rm -f conftest*
4249 if test -n "$ac_declaration"; then
4250 echo '#ifdef __cplusplus' >>confdefs.h
4251 echo $ac_declaration >>confdefs.h
4252 echo '#endif' >>confdefs.h
4253 fi
4254
4255 ac_ext=c
4256 ac_cpp='$CPP $CPPFLAGS'
4257 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4258 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4259 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4260
4261
4262 # We must set the default linker to the linker used by gcc for the correct
4263 # operation of libtool. If LD is not defined and we are using gcc, try to
4264 # set the LD default to the ld used by gcc.
4265 if test -z "$LD"; then
4266 if test "$GCC" = yes; then
4267 case $build in
4268 *-*-mingw*)
4269 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4270 *)
4271 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4272 esac
4273 case $gcc_prog_ld in
4274 # Accept absolute paths.
4275 [\\/]* | [A-Za-z]:[\\/]*)
4276 LD="$gcc_prog_ld" ;;
4277 esac
4278 fi
4279 fi
4280
4281
4282
4283
4284 if test -n "$ac_tool_prefix"; then
4285 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4286 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4287 echo "$as_me:$LINENO: checking for $ac_word" >&5
4288 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4289 if test "${ac_cv_prog_GNATBIND+set}" = set; then
4290 echo $ECHO_N "(cached) $ECHO_C" >&6
4291 else
4292 if test -n "$GNATBIND"; then
4293 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4294 else
4295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4296 for as_dir in $PATH
4297 do
4298 IFS=$as_save_IFS
4299 test -z "$as_dir" && as_dir=.
4300 for ac_exec_ext in '' $ac_executable_extensions; do
4301 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4302 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4303 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4304 break 2
4305 fi
4306 done
4307 done
4308
4309 fi
4310 fi
4311 GNATBIND=$ac_cv_prog_GNATBIND
4312 if test -n "$GNATBIND"; then
4313 echo "$as_me:$LINENO: result: $GNATBIND" >&5
4314 echo "${ECHO_T}$GNATBIND" >&6
4315 else
4316 echo "$as_me:$LINENO: result: no" >&5
4317 echo "${ECHO_T}no" >&6
4318 fi
4319
4320 fi
4321 if test -z "$ac_cv_prog_GNATBIND"; then
4322 ac_ct_GNATBIND=$GNATBIND
4323 # Extract the first word of "gnatbind", so it can be a program name with args.
4324 set dummy gnatbind; ac_word=$2
4325 echo "$as_me:$LINENO: checking for $ac_word" >&5
4326 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4327 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then
4328 echo $ECHO_N "(cached) $ECHO_C" >&6
4329 else
4330 if test -n "$ac_ct_GNATBIND"; then
4331 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4332 else
4333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4334 for as_dir in $PATH
4335 do
4336 IFS=$as_save_IFS
4337 test -z "$as_dir" && as_dir=.
4338 for ac_exec_ext in '' $ac_executable_extensions; do
4339 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4340 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4341 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4342 break 2
4343 fi
4344 done
4345 done
4346
4347 test -z "$ac_cv_prog_ac_ct_GNATBIND" && ac_cv_prog_ac_ct_GNATBIND="no"
4348 fi
4349 fi
4350 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4351 if test -n "$ac_ct_GNATBIND"; then
4352 echo "$as_me:$LINENO: result: $ac_ct_GNATBIND" >&5
4353 echo "${ECHO_T}$ac_ct_GNATBIND" >&6
4354 else
4355 echo "$as_me:$LINENO: result: no" >&5
4356 echo "${ECHO_T}no" >&6
4357 fi
4358
4359 GNATBIND=$ac_ct_GNATBIND
4360 else
4361 GNATBIND="$ac_cv_prog_GNATBIND"
4362 fi
4363
4364 if test -n "$ac_tool_prefix"; then
4365 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
4366 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
4367 echo "$as_me:$LINENO: checking for $ac_word" >&5
4368 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4369 if test "${ac_cv_prog_GNATMAKE+set}" = set; then
4370 echo $ECHO_N "(cached) $ECHO_C" >&6
4371 else
4372 if test -n "$GNATMAKE"; then
4373 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
4374 else
4375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4376 for as_dir in $PATH
4377 do
4378 IFS=$as_save_IFS
4379 test -z "$as_dir" && as_dir=.
4380 for ac_exec_ext in '' $ac_executable_extensions; do
4381 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4382 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
4383 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4384 break 2
4385 fi
4386 done
4387 done
4388
4389 fi
4390 fi
4391 GNATMAKE=$ac_cv_prog_GNATMAKE
4392 if test -n "$GNATMAKE"; then
4393 echo "$as_me:$LINENO: result: $GNATMAKE" >&5
4394 echo "${ECHO_T}$GNATMAKE" >&6
4395 else
4396 echo "$as_me:$LINENO: result: no" >&5
4397 echo "${ECHO_T}no" >&6
4398 fi
4399
4400 fi
4401 if test -z "$ac_cv_prog_GNATMAKE"; then
4402 ac_ct_GNATMAKE=$GNATMAKE
4403 # Extract the first word of "gnatmake", so it can be a program name with args.
4404 set dummy gnatmake; ac_word=$2
4405 echo "$as_me:$LINENO: checking for $ac_word" >&5
4406 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4407 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then
4408 echo $ECHO_N "(cached) $ECHO_C" >&6
4409 else
4410 if test -n "$ac_ct_GNATMAKE"; then
4411 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
4412 else
4413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4414 for as_dir in $PATH
4415 do
4416 IFS=$as_save_IFS
4417 test -z "$as_dir" && as_dir=.
4418 for ac_exec_ext in '' $ac_executable_extensions; do
4419 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4420 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
4421 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4422 break 2
4423 fi
4424 done
4425 done
4426
4427 test -z "$ac_cv_prog_ac_ct_GNATMAKE" && ac_cv_prog_ac_ct_GNATMAKE="no"
4428 fi
4429 fi
4430 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
4431 if test -n "$ac_ct_GNATMAKE"; then
4432 echo "$as_me:$LINENO: result: $ac_ct_GNATMAKE" >&5
4433 echo "${ECHO_T}$ac_ct_GNATMAKE" >&6
4434 else
4435 echo "$as_me:$LINENO: result: no" >&5
4436 echo "${ECHO_T}no" >&6
4437 fi
4438
4439 GNATMAKE=$ac_ct_GNATMAKE
4440 else
4441 GNATMAKE="$ac_cv_prog_GNATMAKE"
4442 fi
4443
4444 echo "$as_me:$LINENO: checking whether compiler driver understands Ada" >&5
4445 echo $ECHO_N "checking whether compiler driver understands Ada... $ECHO_C" >&6
4446 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then
4447 echo $ECHO_N "(cached) $ECHO_C" >&6
4448 else
4449 cat >conftest.adb <<EOF
4450 procedure conftest is begin null; end conftest;
4451 EOF
4452 acx_cv_cc_gcc_supports_ada=no
4453 # There is a bug in old released versions of GCC which causes the
4454 # driver to exit successfully when the appropriate language module
4455 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
4456 # Therefore we must check for the error message as well as an
4457 # unsuccessful exit.
4458 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
4459 # given a .adb file, but produce no object file. So we must check
4460 # if an object file was really produced to guard against this.
4461 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
4462 if test x"$errors" = x && test -f conftest.$ac_objext; then
4463 acx_cv_cc_gcc_supports_ada=yes
4464 fi
4465 rm -f conftest.*
4466 fi
4467 echo "$as_me:$LINENO: result: $acx_cv_cc_gcc_supports_ada" >&5
4468 echo "${ECHO_T}$acx_cv_cc_gcc_supports_ada" >&6
4469
4470 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
4471 have_gnat=yes
4472 else
4473 have_gnat=no
4474 fi
4475
4476 echo "$as_me:$LINENO: checking how to compare bootstrapped objects" >&5
4477 echo $ECHO_N "checking how to compare bootstrapped objects... $ECHO_C" >&6
4478 if test "${gcc_cv_prog_cmp_skip+set}" = set; then
4479 echo $ECHO_N "(cached) $ECHO_C" >&6
4480 else
4481 echo abfoo >t1
4482 echo cdfoo >t2
4483 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
4484 if cmp t1 t2 2 2 > /dev/null 2>&1; then
4485 if cmp t1 t2 1 1 > /dev/null 2>&1; then
4486 :
4487 else
4488 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
4489 fi
4490 fi
4491 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
4492 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
4493 :
4494 else
4495 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
4496 fi
4497 fi
4498 rm t1 t2
4499
4500 fi
4501 echo "$as_me:$LINENO: result: $gcc_cv_prog_cmp_skip" >&5
4502 echo "${ECHO_T}$gcc_cv_prog_cmp_skip" >&6
4503 do_compare="$gcc_cv_prog_cmp_skip"
4504
4505
4506
4507 # Check for GMP, MPFR and MPC
4508 gmplibs="-lmpfr -lgmp"
4509 gmpinc=
4510 have_gmp=no
4511 mpclibs=
4512 mpcinc=
4513 have_mpc=no
4514
4515 # Specify a location for mpc
4516 # check for this first so it ends up on the link line before mpfr.
4517
4518 # Check whether --with-mpc or --without-mpc was given.
4519 if test "${with_mpc+set}" = set; then
4520 withval="$with_mpc"
4521
4522 fi;
4523
4524 # Check whether --with-mpc_include or --without-mpc_include was given.
4525 if test "${with_mpc_include+set}" = set; then
4526 withval="$with_mpc_include"
4527
4528 fi;
4529
4530 # Check whether --with-mpc_lib or --without-mpc_lib was given.
4531 if test "${with_mpc_lib+set}" = set; then
4532 withval="$with_mpc_lib"
4533
4534 fi;
4535
4536 if test "x$with_mpc" != x; then
4537 mpclibs="-L$with_mpc/lib -lmpc"
4538 mpcinc="-I$with_mpc/include $mpcinc"
4539 fi
4540 if test "x$with_mpc_include" != x; then
4541 mpcinc="-I$with_mpc_include $mpcinc"
4542 fi
4543 if test "x$with_mpc_lib" != x; then
4544 mpclibs="-L$with_mpc_lib -lmpc"
4545 fi
4546 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
4547 mpclibs='-L$$r/$(HOST_SUBDIR)/mpc/src/.libs -L$$r/$(HOST_SUBDIR)/mpc/src/_libs -lmpc'
4548 mpcinc='-I$$s/mpc/src '"$mpcinc"
4549 # Do not test the mpc version. Assume that it is sufficient, since
4550 # it is in the source tree, and the library has not been built yet
4551 # but it would be included on the link line in the version check below
4552 # hence making the test fail.
4553 have_mpc=yes
4554 fi
4555
4556 # Specify a location for mpfr
4557 # check for this first so it ends up on the link line before gmp.
4558
4559 # Check whether --with-mpfr-dir or --without-mpfr-dir was given.
4560 if test "${with_mpfr_dir+set}" = set; then
4561 withval="$with_mpfr_dir"
4562 { { echo "$as_me:$LINENO: error: The --with-mpfr-dir=PATH option has been removed.
4563 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" >&5
4564 echo "$as_me: error: The --with-mpfr-dir=PATH option has been removed.
4565 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" >&2;}
4566 { (exit 1); exit 1; }; }
4567 fi;
4568
4569
4570 # Check whether --with-mpfr or --without-mpfr was given.
4571 if test "${with_mpfr+set}" = set; then
4572 withval="$with_mpfr"
4573
4574 fi;
4575
4576 # Check whether --with-mpfr_include or --without-mpfr_include was given.
4577 if test "${with_mpfr_include+set}" = set; then
4578 withval="$with_mpfr_include"
4579
4580 fi;
4581
4582 # Check whether --with-mpfr_lib or --without-mpfr_lib was given.
4583 if test "${with_mpfr_lib+set}" = set; then
4584 withval="$with_mpfr_lib"
4585
4586 fi;
4587
4588 if test "x$with_mpfr" != x; then
4589 gmplibs="-L$with_mpfr/lib $gmplibs"
4590 gmpinc="-I$with_mpfr/include"
4591 fi
4592 if test "x$with_mpfr_include" != x; then
4593 gmpinc="-I$with_mpfr_include"
4594 fi
4595 if test "x$with_mpfr_lib" != x; then
4596 gmplibs="-L$with_mpfr_lib $gmplibs"
4597 fi
4598 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
4599 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/.libs -L$$r/$(HOST_SUBDIR)/mpfr/_libs '"$gmplibs"
4600 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
4601 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr'
4602 # Do not test the mpfr version. Assume that it is sufficient, since
4603 # it is in the source tree, and the library has not been built yet
4604 # but it would be included on the link line in the version check below
4605 # hence making the test fail.
4606 have_gmp=yes
4607 fi
4608
4609 # Specify a location for gmp
4610
4611 # Check whether --with-gmp-dir or --without-gmp-dir was given.
4612 if test "${with_gmp_dir+set}" = set; then
4613 withval="$with_gmp_dir"
4614 { { echo "$as_me:$LINENO: error: The --with-gmp-dir=PATH option has been removed.
4615 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&5
4616 echo "$as_me: error: The --with-gmp-dir=PATH option has been removed.
4617 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&2;}
4618 { (exit 1); exit 1; }; }
4619 fi;
4620
4621
4622 # Check whether --with-gmp or --without-gmp was given.
4623 if test "${with_gmp+set}" = set; then
4624 withval="$with_gmp"
4625
4626 fi;
4627
4628 # Check whether --with-gmp_include or --without-gmp_include was given.
4629 if test "${with_gmp_include+set}" = set; then
4630 withval="$with_gmp_include"
4631
4632 fi;
4633
4634 # Check whether --with-gmp_lib or --without-gmp_lib was given.
4635 if test "${with_gmp_lib+set}" = set; then
4636 withval="$with_gmp_lib"
4637
4638 fi;
4639
4640
4641 if test "x$with_gmp" != x; then
4642 gmplibs="-L$with_gmp/lib $gmplibs"
4643 gmpinc="-I$with_gmp/include $gmpinc"
4644 fi
4645 if test "x$with_gmp_include" != x; then
4646 gmpinc="-I$with_gmp_include $gmpinc"
4647 fi
4648 if test "x$with_gmp_lib" != x; then
4649 gmplibs="-L$with_gmp_lib $gmplibs"
4650 fi
4651 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
4652 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
4653 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
4654 extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp'
4655 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp'
4656 # Do not test the gmp version. Assume that it is sufficient, since
4657 # it is in the source tree, and the library has not been built yet
4658 # but it would be included on the link line in the version check below
4659 # hence making the test fail.
4660 have_gmp=yes
4661 fi
4662
4663 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
4664 have_gmp=yes
4665 saved_CFLAGS="$CFLAGS"
4666 CFLAGS="$CFLAGS $gmpinc"
4667 # Check GMP actually works
4668 echo "$as_me:$LINENO: checking for correct version of gmp.h" >&5
4669 echo $ECHO_N "checking for correct version of gmp.h... $ECHO_C" >&6
4670
4671 cat >conftest.$ac_ext <<_ACEOF
4672 /* confdefs.h. */
4673 _ACEOF
4674 cat confdefs.h >>conftest.$ac_ext
4675 cat >>conftest.$ac_ext <<_ACEOF
4676 /* end confdefs.h. */
4677 #include "gmp.h"
4678 int
4679 main ()
4680 {
4681
4682 #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 2)
4683 choke me
4684 #endif
4685
4686 ;
4687 return 0;
4688 }
4689 _ACEOF
4690 rm -f conftest.$ac_objext
4691 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4692 (eval $ac_compile) 2>conftest.er1
4693 ac_status=$?
4694 grep -v '^ *+' conftest.er1 >conftest.err
4695 rm -f conftest.er1
4696 cat conftest.err >&5
4697 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4698 (exit $ac_status); } &&
4699 { ac_try='test -z "$ac_c_werror_flag"
4700 || test ! -s conftest.err'
4701 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4702 (eval $ac_try) 2>&5
4703 ac_status=$?
4704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4705 (exit $ac_status); }; } &&
4706 { ac_try='test -s conftest.$ac_objext'
4707 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4708 (eval $ac_try) 2>&5
4709 ac_status=$?
4710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4711 (exit $ac_status); }; }; then
4712 echo "$as_me:$LINENO: result: yes" >&5
4713 echo "${ECHO_T}yes" >&6
4714 else
4715 echo "$as_me: failed program was:" >&5
4716 sed 's/^/| /' conftest.$ac_ext >&5
4717
4718 echo "$as_me:$LINENO: result: no" >&5
4719 echo "${ECHO_T}no" >&6; have_gmp=no
4720 fi
4721 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4722
4723 # If we have GMP, check the MPFR version.
4724 if test x"$have_gmp" = xyes; then
4725 echo "$as_me:$LINENO: checking for correct version of mpfr.h" >&5
4726 echo $ECHO_N "checking for correct version of mpfr.h... $ECHO_C" >&6
4727 cat >conftest.$ac_ext <<_ACEOF
4728 /* confdefs.h. */
4729 _ACEOF
4730 cat confdefs.h >>conftest.$ac_ext
4731 cat >>conftest.$ac_ext <<_ACEOF
4732 /* end confdefs.h. */
4733 #include <gmp.h>
4734 #include <mpfr.h>
4735 int
4736 main ()
4737 {
4738
4739 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
4740 choke me
4741 #endif
4742
4743 ;
4744 return 0;
4745 }
4746 _ACEOF
4747 rm -f conftest.$ac_objext
4748 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4749 (eval $ac_compile) 2>conftest.er1
4750 ac_status=$?
4751 grep -v '^ *+' conftest.er1 >conftest.err
4752 rm -f conftest.er1
4753 cat conftest.err >&5
4754 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4755 (exit $ac_status); } &&
4756 { ac_try='test -z "$ac_c_werror_flag"
4757 || test ! -s conftest.err'
4758 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4759 (eval $ac_try) 2>&5
4760 ac_status=$?
4761 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4762 (exit $ac_status); }; } &&
4763 { ac_try='test -s conftest.$ac_objext'
4764 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4765 (eval $ac_try) 2>&5
4766 ac_status=$?
4767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4768 (exit $ac_status); }; }; then
4769 cat >conftest.$ac_ext <<_ACEOF
4770 /* confdefs.h. */
4771 _ACEOF
4772 cat confdefs.h >>conftest.$ac_ext
4773 cat >>conftest.$ac_ext <<_ACEOF
4774 /* end confdefs.h. */
4775 #include <gmp.h>
4776 #include <mpfr.h>
4777 int
4778 main ()
4779 {
4780
4781 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,2)
4782 choke me
4783 #endif
4784
4785 ;
4786 return 0;
4787 }
4788 _ACEOF
4789 rm -f conftest.$ac_objext
4790 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4791 (eval $ac_compile) 2>conftest.er1
4792 ac_status=$?
4793 grep -v '^ *+' conftest.er1 >conftest.err
4794 rm -f conftest.er1
4795 cat conftest.err >&5
4796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4797 (exit $ac_status); } &&
4798 { ac_try='test -z "$ac_c_werror_flag"
4799 || test ! -s conftest.err'
4800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4801 (eval $ac_try) 2>&5
4802 ac_status=$?
4803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4804 (exit $ac_status); }; } &&
4805 { ac_try='test -s conftest.$ac_objext'
4806 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4807 (eval $ac_try) 2>&5
4808 ac_status=$?
4809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4810 (exit $ac_status); }; }; then
4811 echo "$as_me:$LINENO: result: yes" >&5
4812 echo "${ECHO_T}yes" >&6
4813 else
4814 echo "$as_me: failed program was:" >&5
4815 sed 's/^/| /' conftest.$ac_ext >&5
4816
4817 echo "$as_me:$LINENO: result: buggy but acceptable" >&5
4818 echo "${ECHO_T}buggy but acceptable" >&6
4819 fi
4820 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4821 else
4822 echo "$as_me: failed program was:" >&5
4823 sed 's/^/| /' conftest.$ac_ext >&5
4824
4825 echo "$as_me:$LINENO: result: no" >&5
4826 echo "${ECHO_T}no" >&6; have_gmp=no
4827 fi
4828 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4829 fi
4830
4831 # Check for the MPC header version.
4832 if test x"$have_mpc" != xyes ; then
4833 CFLAGS="$CFLAGS $mpcinc"
4834 echo "$as_me:$LINENO: checking for the correct version of mpc.h" >&5
4835 echo $ECHO_N "checking for the correct version of mpc.h... $ECHO_C" >&6
4836 cat >conftest.$ac_ext <<_ACEOF
4837 /* confdefs.h. */
4838 _ACEOF
4839 cat confdefs.h >>conftest.$ac_ext
4840 cat >>conftest.$ac_ext <<_ACEOF
4841 /* end confdefs.h. */
4842 #include <mpc.h>
4843 int
4844 main ()
4845 {
4846
4847 #if MPC_VERSION < MPC_VERSION_NUM (0,6,0)
4848 choke me
4849 #endif
4850
4851 ;
4852 return 0;
4853 }
4854 _ACEOF
4855 rm -f conftest.$ac_objext
4856 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4857 (eval $ac_compile) 2>conftest.er1
4858 ac_status=$?
4859 grep -v '^ *+' conftest.er1 >conftest.err
4860 rm -f conftest.er1
4861 cat conftest.err >&5
4862 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4863 (exit $ac_status); } &&
4864 { ac_try='test -z "$ac_c_werror_flag"
4865 || test ! -s conftest.err'
4866 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4867 (eval $ac_try) 2>&5
4868 ac_status=$?
4869 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4870 (exit $ac_status); }; } &&
4871 { ac_try='test -s conftest.$ac_objext'
4872 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4873 (eval $ac_try) 2>&5
4874 ac_status=$?
4875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4876 (exit $ac_status); }; }; then
4877 echo "$as_me:$LINENO: result: yes" >&5
4878 echo "${ECHO_T}yes" >&6; have_mpc=maybe
4879 else
4880 echo "$as_me: failed program was:" >&5
4881 sed 's/^/| /' conftest.$ac_ext >&5
4882
4883 echo "$as_me:$LINENO: result: no" >&5
4884 echo "${ECHO_T}no" >&6; have_mpc=no; mpclibs= ; mpcinc=
4885 fi
4886 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4887 fi
4888
4889 # Now check the MPFR library.
4890 if test x"$have_gmp" = xyes; then
4891 saved_LIBS="$LIBS"
4892 LIBS="$LIBS $gmplibs"
4893 echo "$as_me:$LINENO: checking for the correct version of the gmp/mpfr libraries" >&5
4894 echo $ECHO_N "checking for the correct version of the gmp/mpfr libraries... $ECHO_C" >&6
4895 cat >conftest.$ac_ext <<_ACEOF
4896 /* confdefs.h. */
4897 _ACEOF
4898 cat confdefs.h >>conftest.$ac_ext
4899 cat >>conftest.$ac_ext <<_ACEOF
4900 /* end confdefs.h. */
4901 #include <gmp.h>
4902 #include <mpfr.h>
4903 int
4904 main ()
4905 {
4906
4907 mpfr_t n;
4908 mpfr_t x;
4909 int t;
4910 mpfr_init (n);
4911 mpfr_init (x);
4912 mpfr_atan2 (n, n, x, GMP_RNDN);
4913 mpfr_erfc (n, x, GMP_RNDN);
4914 mpfr_subnormalize (x, t, GMP_RNDN);
4915
4916 ;
4917 return 0;
4918 }
4919 _ACEOF
4920 rm -f conftest.$ac_objext conftest$ac_exeext
4921 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4922 (eval $ac_link) 2>conftest.er1
4923 ac_status=$?
4924 grep -v '^ *+' conftest.er1 >conftest.err
4925 rm -f conftest.er1
4926 cat conftest.err >&5
4927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4928 (exit $ac_status); } &&
4929 { ac_try='test -z "$ac_c_werror_flag"
4930 || test ! -s conftest.err'
4931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4932 (eval $ac_try) 2>&5
4933 ac_status=$?
4934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4935 (exit $ac_status); }; } &&
4936 { ac_try='test -s conftest$ac_exeext'
4937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4938 (eval $ac_try) 2>&5
4939 ac_status=$?
4940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4941 (exit $ac_status); }; }; then
4942 echo "$as_me:$LINENO: result: yes" >&5
4943 echo "${ECHO_T}yes" >&6
4944 else
4945 echo "$as_me: failed program was:" >&5
4946 sed 's/^/| /' conftest.$ac_ext >&5
4947
4948 echo "$as_me:$LINENO: result: no" >&5
4949 echo "${ECHO_T}no" >&6; have_gmp=no
4950 fi
4951 rm -f conftest.err conftest.$ac_objext \
4952 conftest$ac_exeext conftest.$ac_ext
4953 LIBS="$saved_LIBS"
4954 fi
4955
4956 if test x"$have_mpc" = xmaybe; then
4957 saved_LIBS="$LIBS"
4958 LIBS="$LIBS $mpclibs $gmplibs"
4959 echo "$as_me:$LINENO: checking for the correct version of the mpc library" >&5
4960 echo $ECHO_N "checking for the correct version of the mpc library... $ECHO_C" >&6
4961 cat >conftest.$ac_ext <<_ACEOF
4962 /* confdefs.h. */
4963 _ACEOF
4964 cat confdefs.h >>conftest.$ac_ext
4965 cat >>conftest.$ac_ext <<_ACEOF
4966 /* end confdefs.h. */
4967 #include <mpc.h>
4968 int
4969 main ()
4970 {
4971
4972 mpc_t n;
4973 mpc_init2 (n, 53);
4974 mpc_set_ui_ui (n, 1, 1, MPC_RNDNN);
4975 mpc_sin (n, n, MPC_RNDNN);
4976 mpc_cos (n, n, MPC_RNDNN);
4977 mpc_tan (n, n, MPC_RNDNN);
4978 mpc_sinh (n, n, MPC_RNDNN);
4979 mpc_cosh (n, n, MPC_RNDNN);
4980 mpc_tanh (n, n, MPC_RNDNN);
4981 mpc_exp (n, n, MPC_RNDNN);
4982 mpc_log (n, n, MPC_RNDNN);
4983 mpc_sqrt (n, n, MPC_RNDNN);
4984 mpc_proj (n, n, MPC_RNDNN);
4985 mpc_neg (n, n, MPC_RNDNN);
4986 mpc_sqr (n, n, MPC_RNDNN);
4987 mpc_clear (n);
4988
4989 ;
4990 return 0;
4991 }
4992 _ACEOF
4993 rm -f conftest.$ac_objext conftest$ac_exeext
4994 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4995 (eval $ac_link) 2>conftest.er1
4996 ac_status=$?
4997 grep -v '^ *+' conftest.er1 >conftest.err
4998 rm -f conftest.er1
4999 cat conftest.err >&5
5000 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5001 (exit $ac_status); } &&
5002 { ac_try='test -z "$ac_c_werror_flag"
5003 || test ! -s conftest.err'
5004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5005 (eval $ac_try) 2>&5
5006 ac_status=$?
5007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5008 (exit $ac_status); }; } &&
5009 { ac_try='test -s conftest$ac_exeext'
5010 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5011 (eval $ac_try) 2>&5
5012 ac_status=$?
5013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5014 (exit $ac_status); }; }; then
5015 echo "$as_me:$LINENO: result: yes" >&5
5016 echo "${ECHO_T}yes" >&6; have_mpc=yes
5017 else
5018 echo "$as_me: failed program was:" >&5
5019 sed 's/^/| /' conftest.$ac_ext >&5
5020
5021 echo "$as_me:$LINENO: result: no" >&5
5022 echo "${ECHO_T}no" >&6; have_mpc=no; mpclibs= ; mpcinc=
5023 fi
5024 rm -f conftest.err conftest.$ac_objext \
5025 conftest$ac_exeext conftest.$ac_ext
5026 LIBS="$saved_LIBS"
5027 fi
5028
5029 CFLAGS="$saved_CFLAGS"
5030
5031 if test x$have_gmp != xyes; then
5032 { { echo "$as_me:$LINENO: error: Building GCC requires GMP 4.2+ and MPFR 2.3.2+.
5033 Try the --with-gmp and/or --with-mpfr options to specify their locations.
5034 Copies of these libraries' source code can be found at their respective
5035 hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
5036 See also http://gcc.gnu.org/install/prerequisites.html for additional info.
5037 If you obtained GMP and/or MPFR from a vendor distribution package, make
5038 sure that you have installed both the libraries and the header files.
5039 They may be located in separate packages." >&5
5040 echo "$as_me: error: Building GCC requires GMP 4.2+ and MPFR 2.3.2+.
5041 Try the --with-gmp and/or --with-mpfr options to specify their locations.
5042 Copies of these libraries' source code can be found at their respective
5043 hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
5044 See also http://gcc.gnu.org/install/prerequisites.html for additional info.
5045 If you obtained GMP and/or MPFR from a vendor distribution package, make
5046 sure that you have installed both the libraries and the header files.
5047 They may be located in separate packages." >&2;}
5048 { (exit 1); exit 1; }; }
5049 fi
5050 fi
5051
5052 gmpinc="$mpcinc $gmpinc"
5053 gmplibs="$mpclibs $gmplibs"
5054
5055 # Flags needed for both GMP, MPFR and/or MPC.
5056
5057
5058
5059
5060
5061
5062 # Allow host libstdc++ to be specified for static linking with PPL.
5063
5064 # Check whether --with-host-libstdcxx or --without-host-libstdcxx was given.
5065 if test "${with_host_libstdcxx+set}" = set; then
5066 withval="$with_host_libstdcxx"
5067
5068 fi;
5069
5070 case $with_host_libstdcxx in
5071 no|yes)
5072 { { echo "$as_me:$LINENO: error: -with-host-libstdcxx needs an argument" >&5
5073 echo "$as_me: error: -with-host-libstdcxx needs an argument" >&2;}
5074 { (exit 1); exit 1; }; }
5075 ;;
5076 esac
5077
5078 # Check for PPL
5079 ppl_major_version=0
5080 ppl_minor_version=10
5081 ppllibs=" -lppl_c -lppl -lgmpxx $with_host_libstdcxx "
5082 pplinc=
5083
5084
5085 # Check whether --with-ppl or --without-ppl was given.
5086 if test "${with_ppl+set}" = set; then
5087 withval="$with_ppl"
5088
5089 else
5090 with_ppl=no
5091 fi;
5092
5093 # Check whether --with-ppl_include or --without-ppl_include was given.
5094 if test "${with_ppl_include+set}" = set; then
5095 withval="$with_ppl_include"
5096
5097 fi;
5098
5099 # Check whether --with-ppl_lib or --without-ppl_lib was given.
5100 if test "${with_ppl_lib+set}" = set; then
5101 withval="$with_ppl_lib"
5102
5103 fi;
5104
5105 case $with_ppl in
5106 no)
5107 ppllibs=
5108 ;;
5109 *)
5110 ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx $with_host_libstdcxx"
5111 pplinc="-I$with_ppl/include $pplinc"
5112 LIBS="$ppllibs $LIBS"
5113 ;;
5114 esac
5115 if test "x$with_ppl_include" != x; then
5116 pplinc="-I$with_ppl_include $pplinc"
5117 fi
5118 if test "x$with_ppl_lib" != x; then
5119 ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx $with_host_libstdcxx"
5120 LIBS="$ppllibs $LIBS"
5121 fi
5122 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5123 ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/.libs -L$$r/$(HOST_SUBDIR)/ppl/_libs -lppl_c -lppl -lgmpxx '"$with_host_libstdcxx "
5124 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/include -I$$s/ppl/include '
5125 LIBS="$ppllibs $LIBS"
5126 fi
5127
5128 # Check whether --enable-ppl-version-check or --disable-ppl-version-check was given.
5129 if test "${enable_ppl_version_check+set}" = set; then
5130 enableval="$enable_ppl_version_check"
5131 ENABLE_PPL_CHECK=$enableval
5132 else
5133 ENABLE_PPL_CHECK=yes
5134 fi;
5135
5136 if test "${ENABLE_PPL_CHECK}" = "yes"; then
5137 saved_CFLAGS="$CFLAGS"
5138 CFLAGS="$CFLAGS $pplinc $gmpinc"
5139 echo "$as_me:$LINENO: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
5140 echo $ECHO_N "checking for version $ppl_major_version.$ppl_minor_version of PPL... $ECHO_C" >&6
5141 cat >conftest.$ac_ext <<_ACEOF
5142 /* confdefs.h. */
5143 _ACEOF
5144 cat confdefs.h >>conftest.$ac_ext
5145 cat >>conftest.$ac_ext <<_ACEOF
5146 /* end confdefs.h. */
5147 #include "ppl_c.h"
5148 int
5149 main ()
5150 {
5151
5152 #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
5153 choke me
5154 #endif
5155
5156 ;
5157 return 0;
5158 }
5159 _ACEOF
5160 rm -f conftest.$ac_objext
5161 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5162 (eval $ac_compile) 2>conftest.er1
5163 ac_status=$?
5164 grep -v '^ *+' conftest.er1 >conftest.err
5165 rm -f conftest.er1
5166 cat conftest.err >&5
5167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5168 (exit $ac_status); } &&
5169 { ac_try='test -z "$ac_c_werror_flag"
5170 || test ! -s conftest.err'
5171 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5172 (eval $ac_try) 2>&5
5173 ac_status=$?
5174 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5175 (exit $ac_status); }; } &&
5176 { ac_try='test -s conftest.$ac_objext'
5177 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5178 (eval $ac_try) 2>&5
5179 ac_status=$?
5180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5181 (exit $ac_status); }; }; then
5182 echo "$as_me:$LINENO: result: yes" >&5
5183 echo "${ECHO_T}yes" >&6
5184 else
5185 echo "$as_me: failed program was:" >&5
5186 sed 's/^/| /' conftest.$ac_ext >&5
5187
5188 echo "$as_me:$LINENO: result: no" >&5
5189 echo "${ECHO_T}no" >&6; ppllibs= ; pplinc=
5190 fi
5191 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5192 CFLAGS="$saved_CFLAGS"
5193 fi
5194
5195 # Flags needed for PPL
5196
5197
5198
5199
5200 # Check for CLOOG
5201 clooglibs=" -lcloog "
5202 clooginc=" -DCLOOG_PPL_BACKEND "
5203
5204
5205 # Check whether --with-cloog or --without-cloog was given.
5206 if test "${with_cloog+set}" = set; then
5207 withval="$with_cloog"
5208
5209 else
5210 with_cloog=no
5211 fi;
5212
5213 # Check whether --with-cloog_include or --without-cloog_include was given.
5214 if test "${with_cloog_include+set}" = set; then
5215 withval="$with_cloog_include"
5216
5217 fi;
5218
5219 # Check whether --with-cloog_lib or --without-cloog_lib was given.
5220 if test "${with_cloog_lib+set}" = set; then
5221 withval="$with_cloog_lib"
5222
5223 fi;
5224
5225 case $with_cloog in
5226 no)
5227 clooglibs=
5228 clooginc=
5229 ;;
5230 *)
5231 clooglibs="-L$with_cloog/lib -lcloog"
5232 clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5233 LIBS="$clooglibs $LIBS"
5234 ;;
5235 esac
5236 if test "x$with_cloog_include" != x; then
5237 clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5238 fi
5239 if test "x$with_cloog_lib" != x; then
5240 clooglibs="-L$with_cloog_lib -lcloog"
5241 LIBS="$clooglibs $LIBS"
5242 fi
5243 if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5244 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/.libs -L$$r/$(HOST_SUBDIR)/cloog/_libs -lcloog '
5245 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5246 LIBS="$clooglibs $LIBS"
5247 fi
5248
5249 # Check whether --enable-cloog-version-check or --disable-cloog-version-check was given.
5250 if test "${enable_cloog_version_check+set}" = set; then
5251 enableval="$enable_cloog_version_check"
5252 ENABLE_CLOOG_CHECK=$enableval
5253 else
5254 ENABLE_CLOOG_CHECK=yes
5255 fi;
5256
5257 if test "${ENABLE_CLOOG_CHECK}" = "yes"; then
5258 saved_CFLAGS="$CFLAGS"
5259 CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5260 echo "$as_me:$LINENO: checking for correct version of CLooG" >&5
5261 echo $ECHO_N "checking for correct version of CLooG... $ECHO_C" >&6
5262 cat >conftest.$ac_ext <<_ACEOF
5263 /* confdefs.h. */
5264 _ACEOF
5265 cat confdefs.h >>conftest.$ac_ext
5266 cat >>conftest.$ac_ext <<_ACEOF
5267 /* end confdefs.h. */
5268 #include "cloog/cloog.h"
5269 int
5270 main ()
5271 {
5272
5273 #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15
5274 choke me
5275 #endif
5276
5277 ;
5278 return 0;
5279 }
5280 _ACEOF
5281 rm -f conftest.$ac_objext
5282 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5283 (eval $ac_compile) 2>conftest.er1
5284 ac_status=$?
5285 grep -v '^ *+' conftest.er1 >conftest.err
5286 rm -f conftest.er1
5287 cat conftest.err >&5
5288 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5289 (exit $ac_status); } &&
5290 { ac_try='test -z "$ac_c_werror_flag"
5291 || test ! -s conftest.err'
5292 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5293 (eval $ac_try) 2>&5
5294 ac_status=$?
5295 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5296 (exit $ac_status); }; } &&
5297 { ac_try='test -s conftest.$ac_objext'
5298 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5299 (eval $ac_try) 2>&5
5300 ac_status=$?
5301 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5302 (exit $ac_status); }; }; then
5303 echo "$as_me:$LINENO: result: yes" >&5
5304 echo "${ECHO_T}yes" >&6
5305 else
5306 echo "$as_me: failed program was:" >&5
5307 sed 's/^/| /' conftest.$ac_ext >&5
5308
5309 echo "$as_me:$LINENO: result: no" >&5
5310 echo "${ECHO_T}no" >&6; clooglibs= ; clooginc=
5311 fi
5312 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5313 CFLAGS="$saved_CFLAGS"
5314 fi
5315
5316 # Flags needed for CLOOG
5317
5318
5319
5320
5321 # By default, C is the only stage 1 language.
5322 stage1_languages=,c,
5323
5324 # Figure out what language subdirectories are present.
5325 # Look if the user specified --enable-languages="..."; if not, use
5326 # the environment variable $LANGUAGES if defined. $LANGUAGES might
5327 # go away some day.
5328 # NB: embedded tabs in this IF block -- do not untabify
5329 if test -d ${srcdir}/gcc; then
5330 if test x"${enable_languages+set}" != xset; then
5331 if test x"${LANGUAGES+set}" = xset; then
5332 enable_languages="${LANGUAGES}"
5333 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
5334 else
5335 enable_languages=all
5336 fi
5337 else
5338 if test x"${enable_languages}" = x ||
5339 test x"${enable_languages}" = xyes;
5340 then
5341 echo configure.in: --enable-languages needs at least one language argument 1>&2
5342 exit 1
5343 fi
5344 fi
5345 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
5346
5347 # 'f95' is the old name for the 'fortran' language. We issue a warning
5348 # and make the substitution.
5349 case ,${enable_languages}, in
5350 *,f95,*)
5351 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
5352 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
5353 ;;
5354 esac
5355
5356 # First scan to see if an enabled language requires some other language.
5357 # We assume that a given config-lang.in will list all the language
5358 # front ends it requires, even if some are required indirectly.
5359 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
5360 case ${lang_frag} in
5361 ..) ;;
5362 # The odd quoting in the next line works around
5363 # an apparent bug in bash 1.12 on linux.
5364 ${srcdir}/gcc/[*]/config-lang.in) ;;
5365 *)
5366 # From the config-lang.in, get $language, $lang_requires
5367 language=
5368 lang_requires=
5369 . ${lang_frag}
5370 for other in ${lang_requires} ; do
5371 case ,${enable_languages}, in
5372 *,$other,*) ;;
5373 *,all,*) ;;
5374 *,$language,*)
5375 echo " \`$other' language required by \`$language'; enabling" 1>&2
5376 enable_languages="${enable_languages},${other}"
5377 ;;
5378 esac
5379 done
5380 ;;
5381 esac
5382 done
5383
5384 new_enable_languages=,c,
5385 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
5386 potential_languages=,c,
5387
5388 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
5389 case ${lang_frag} in
5390 ..) ;;
5391 # The odd quoting in the next line works around
5392 # an apparent bug in bash 1.12 on linux.
5393 ${srcdir}/gcc/[*]/config-lang.in) ;;
5394 *)
5395 # From the config-lang.in, get $language, $target_libs,
5396 # $lang_dirs, $boot_language, and $build_by_default
5397 language=
5398 target_libs=
5399 lang_dirs=
5400 subdir_requires=
5401 boot_language=no
5402 build_by_default=yes
5403 . ${lang_frag}
5404 if test x${language} = x; then
5405 echo "${lang_frag} doesn't set \$language." 1>&2
5406 exit 1
5407 fi
5408
5409 case ,${enable_languages}, in
5410 *,${language},*)
5411 # Language was explicitly selected; include it.
5412 add_this_lang=yes
5413 ;;
5414 *,all,*)
5415 # 'all' was selected, select it if it is a default language
5416 add_this_lang=${build_by_default}
5417 ;;
5418 *)
5419 add_this_lang=no
5420 ;;
5421 esac
5422
5423 # Disable languages that need other directories if these aren't available.
5424 for i in $subdir_requires; do
5425 test -f "$srcdir/gcc/$i/config-lang.in" && continue
5426 case ,${enable_languages}, in
5427 *,${language},*)
5428 # Specifically requested language; tell them.
5429 { { echo "$as_me:$LINENO: error: The gcc/$i directory contains parts of $language but is missing" >&5
5430 echo "$as_me: error: The gcc/$i directory contains parts of $language but is missing" >&2;}
5431 { (exit 1); exit 1; }; }
5432 ;;
5433 *)
5434 # Silently disable.
5435 add_this_lang=unsupported
5436 ;;
5437 esac
5438 done
5439
5440 # Disable Ada if no preexisting GNAT is available.
5441 case ,${enable_languages},:${language}:${have_gnat} in
5442 *,${language},*:ada:no)
5443 # Specifically requested language; tell them.
5444 { { echo "$as_me:$LINENO: error: GNAT is required to build $language" >&5
5445 echo "$as_me: error: GNAT is required to build $language" >&2;}
5446 { (exit 1); exit 1; }; }
5447 ;;
5448 *:ada:no)
5449 # Silently disable.
5450 add_this_lang=unsupported
5451 ;;
5452 esac
5453
5454 # Disable a language that is unsupported by the target.
5455 case " $unsupported_languages " in
5456 *" $language "*)
5457 add_this_lang=unsupported
5458 ;;
5459 esac
5460
5461 case $add_this_lang in
5462 unsupported)
5463 # Remove language-dependent dirs.
5464 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
5465 ;;
5466 no)
5467 # Remove language-dependent dirs; still show language as supported.
5468 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
5469 potential_languages="${potential_languages}${language},"
5470 ;;
5471 yes)
5472 new_enable_languages="${new_enable_languages}${language},"
5473 potential_languages="${potential_languages}${language},"
5474 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
5475 case ${boot_language} in
5476 yes)
5477 # Add to (comma-separated) list of stage 1 languages.
5478 stage1_languages="${stage1_languages}${language},"
5479 ;;
5480 esac
5481 ;;
5482 esac
5483 ;;
5484 esac
5485 done
5486
5487 # Check whether --enable-stage1-languages or --disable-stage1-languages was given.
5488 if test "${enable_stage1_languages+set}" = set; then
5489 enableval="$enable_stage1_languages"
5490 case ,${enable_stage1_languages}, in
5491 ,no,|,,)
5492 # Set it to something that will have no effect in the loop below
5493 enable_stage1_languages=c ;;
5494 ,yes,)
5495 enable_stage1_languages=`echo $new_enable_languages | \
5496 sed -e "s/^,//" -e "s/,$//" ` ;;
5497 *,all,*)
5498 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
5499 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
5500 esac
5501
5502 # Add "good" languages from enable_stage1_languages to stage1_languages,
5503 # while "bad" languages go in missing_languages. Leave no duplicates.
5504 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
5505 case $potential_languages in
5506 *,$i,*)
5507 case $stage1_languages in
5508 *,$i,*) ;;
5509 *) stage1_languages="$stage1_languages$i," ;;
5510 esac ;;
5511 *)
5512 case $missing_languages in
5513 *,$i,*) ;;
5514 *) missing_languages="$missing_languages$i," ;;
5515 esac ;;
5516 esac
5517 done
5518 fi;
5519
5520 # Remove leading/trailing commas that were added for simplicity
5521 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
5522 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
5523 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
5524 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
5525
5526 if test "x$missing_languages" != x; then
5527 { { echo "$as_me:$LINENO: error:
5528 The following requested languages could not be built: ${missing_languages}
5529 Supported languages are: ${potential_languages}" >&5
5530 echo "$as_me: error:
5531 The following requested languages could not be built: ${missing_languages}
5532 Supported languages are: ${potential_languages}" >&2;}
5533 { (exit 1); exit 1; }; }
5534 fi
5535 if test "x$new_enable_languages" != "x$enable_languages"; then
5536 echo The following languages will be built: ${new_enable_languages}
5537 enable_languages="$new_enable_languages"
5538 fi
5539
5540
5541 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
5542 fi
5543
5544 # Handle --disable-<component> generically.
5545 for dir in $configdirs $build_configdirs $target_configdirs ; do
5546 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
5547 varname=`echo $dirname | sed -e s/+/_/g`
5548 if eval test x\${enable_${varname}} "=" xno ; then
5549 noconfigdirs="$noconfigdirs $dir"
5550 fi
5551 done
5552
5553 # Check for Boehm's garbage collector
5554 # Check whether --enable-objc-gc or --disable-objc-gc was given.
5555 if test "${enable_objc_gc+set}" = set; then
5556 enableval="$enable_objc_gc"
5557 case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
5558 *,objc,*:*:yes:*target-boehm-gc*)
5559 { { echo "$as_me:$LINENO: error: Boehm's garbage collector was requested yet not supported in this configuration" >&5
5560 echo "$as_me: error: Boehm's garbage collector was requested yet not supported in this configuration" >&2;}
5561 { (exit 1); exit 1; }; }
5562 ;;
5563 esac
5564 fi;
5565
5566 # Make sure we only build Boehm's garbage collector if required.
5567 case ,${enable_languages},:${enable_objc_gc} in
5568 *,objc,*:yes)
5569 # Keep target-boehm-gc if requested for Objective-C.
5570 ;;
5571 *)
5572 # Otherwise remove target-boehm-gc depending on target-libjava.
5573 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
5574 noconfigdirs="$noconfigdirs target-boehm-gc"
5575 fi
5576 ;;
5577 esac
5578
5579 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
5580 # $build_configdirs and $target_configdirs.
5581 # If we have the source for $noconfigdirs entries, add them to $notsupp.
5582
5583 notsupp=""
5584 for dir in . $skipdirs $noconfigdirs ; do
5585 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
5586 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5587 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
5588 if test -r $srcdir/$dirname/configure ; then
5589 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5590 true
5591 else
5592 notsupp="$notsupp $dir"
5593 fi
5594 fi
5595 fi
5596 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5597 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
5598 if test -r $srcdir/$dirname/configure ; then
5599 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5600 true
5601 else
5602 notsupp="$notsupp $dir"
5603 fi
5604 fi
5605 fi
5606 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5607 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
5608 if test -r $srcdir/$dirname/configure ; then
5609 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5610 true
5611 else
5612 notsupp="$notsupp $dir"
5613 fi
5614 fi
5615 fi
5616 done
5617
5618 # Sometimes the tools are distributed with libiberty but with no other
5619 # libraries. In that case, we don't want to build target-libiberty.
5620 # Don't let libgcc imply libiberty either.
5621 if test -n "${target_configdirs}" ; then
5622 libgcc=
5623 others=
5624 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
5625 if test "$i" = "libgcc"; then
5626 libgcc=target-libgcc
5627 elif test "$i" != "libiberty" ; then
5628 if test -r $srcdir/$i/configure ; then
5629 others=yes;
5630 break;
5631 fi
5632 fi
5633 done
5634 if test -z "${others}" ; then
5635 target_configdirs=$libgcc
5636 fi
5637 fi
5638
5639 # Quietly strip out all directories which aren't configurable in this tree.
5640 # This relies on all configurable subdirectories being autoconfiscated, which
5641 # is now the case.
5642 build_configdirs_all="$build_configdirs"
5643 build_configdirs=
5644 for i in ${build_configdirs_all} ; do
5645 j=`echo $i | sed -e s/build-//g`
5646 if test -f ${srcdir}/$j/configure ; then
5647 build_configdirs="${build_configdirs} $i"
5648 fi
5649 done
5650
5651 configdirs_all="$configdirs"
5652 configdirs=
5653 for i in ${configdirs_all} ; do
5654 if test -f ${srcdir}/$i/configure ; then
5655 configdirs="${configdirs} $i"
5656 fi
5657 done
5658
5659 target_configdirs_all="$target_configdirs"
5660 target_configdirs=
5661 for i in ${target_configdirs_all} ; do
5662 j=`echo $i | sed -e s/target-//g`
5663 if test -f ${srcdir}/$j/configure ; then
5664 target_configdirs="${target_configdirs} $i"
5665 fi
5666 done
5667
5668 # Produce a warning message for the subdirs we can't configure.
5669 # This isn't especially interesting in the Cygnus tree, but in the individual
5670 # FSF releases, it's important to let people know when their machine isn't
5671 # supported by the one or two programs in a package.
5672
5673 if test -n "${notsupp}" && test -z "${norecursion}" ; then
5674 # If $appdirs is non-empty, at least one of those directories must still
5675 # be configured, or we error out. (E.g., if the gas release supports a
5676 # specified target in some subdirs but not the gas subdir, we shouldn't
5677 # pretend that all is well.)
5678 if test -n "$appdirs" ; then
5679 for dir in $appdirs ; do
5680 if test -r $dir/Makefile.in ; then
5681 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5682 appdirs=""
5683 break
5684 fi
5685 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
5686 appdirs=""
5687 break
5688 fi
5689 fi
5690 done
5691 if test -n "$appdirs" ; then
5692 echo "*** This configuration is not supported by this package." 1>&2
5693 exit 1
5694 fi
5695 fi
5696 # Okay, some application will build, or we don't care to check. Still
5697 # notify of subdirs not getting built.
5698 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
5699 echo " ${notsupp}" 1>&2
5700 echo " (Any other directories should still work fine.)" 1>&2
5701 fi
5702
5703 case "$host" in
5704 *msdosdjgpp*)
5705 enable_gdbtk=no ;;
5706 esac
5707
5708 # To find our prefix, in gcc_cv_tool_prefix.
5709
5710 # The user is always right.
5711 if test "${PATH_SEPARATOR+set}" != set; then
5712 echo "#! /bin/sh" >conf$$.sh
5713 echo "exit 0" >>conf$$.sh
5714 chmod +x conf$$.sh
5715 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5716 PATH_SEPARATOR=';'
5717 else
5718 PATH_SEPARATOR=:
5719 fi
5720 rm -f conf$$.sh
5721 fi
5722
5723
5724
5725 if test "x$exec_prefix" = xNONE; then
5726 if test "x$prefix" = xNONE; then
5727 gcc_cv_tool_prefix=$ac_default_prefix
5728 else
5729 gcc_cv_tool_prefix=$prefix
5730 fi
5731 else
5732 gcc_cv_tool_prefix=$exec_prefix
5733 fi
5734
5735 # If there is no compiler in the tree, use the PATH only. In any
5736 # case, if there is no compiler in the tree nobody should use
5737 # AS_FOR_TARGET and LD_FOR_TARGET.
5738 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
5739 gcc_version=`cat $srcdir/gcc/BASE-VER`
5740 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5741 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
5742 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5743 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
5744 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5745 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
5746 else
5747 gcc_cv_tool_dirs=
5748 fi
5749
5750 if test x$build = x$target && test -n "$md_exec_prefix"; then
5751 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
5752 fi
5753
5754
5755
5756 copy_dirs=
5757
5758
5759 # Check whether --with-build-sysroot or --without-build-sysroot was given.
5760 if test "${with_build_sysroot+set}" = set; then
5761 withval="$with_build_sysroot"
5762 if test x"$withval" != x ; then
5763 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
5764 fi
5765 else
5766 SYSROOT_CFLAGS_FOR_TARGET=
5767 fi;
5768
5769
5770
5771 # Check whether --with-debug-prefix-map or --without-debug-prefix-map was given.
5772 if test "${with_debug_prefix_map+set}" = set; then
5773 withval="$with_debug_prefix_map"
5774 if test x"$withval" != x; then
5775 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
5776 for debug_map in $withval; do
5777 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
5778 done
5779 fi
5780 else
5781 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
5782 fi;
5783
5784
5785 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
5786 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
5787 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
5788 # We want to ensure that TARGET libraries (which we know are built with
5789 # gcc) are built with "-O2 -g", so include those options when setting
5790 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
5791 if test "x$CFLAGS_FOR_TARGET" = x; then
5792 CFLAGS_FOR_TARGET=$CFLAGS
5793 case " $CFLAGS " in
5794 *" -O2 "*) ;;
5795 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
5796 esac
5797 case " $CFLAGS " in
5798 *" -g "* | *" -g3 "*) ;;
5799 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
5800 esac
5801 fi
5802
5803
5804 if test "x$CXXFLAGS_FOR_TARGET" = x; then
5805 CXXFLAGS_FOR_TARGET=$CXXFLAGS
5806 case " $CXXFLAGS " in
5807 *" -O2 "*) ;;
5808 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
5809 esac
5810 case " $CXXFLAGS " in
5811 *" -g "* | *" -g3 "*) ;;
5812 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
5813 esac
5814 fi
5815
5816
5817 # Handle --with-headers=XXX. If the value is not "yes", the contents of
5818 # the named directory are copied to $(tooldir)/sys-include.
5819 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
5820 if test x${is_cross_compiler} = xno ; then
5821 echo 1>&2 '***' --with-headers is only supported when cross compiling
5822 exit 1
5823 fi
5824 if test x"${with_headers}" != xyes ; then
5825 x=${gcc_cv_tool_prefix}
5826 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
5827 fi
5828 fi
5829
5830 # Handle --with-libs=XXX. If the value is not "yes", the contents of
5831 # the name directories are copied to $(tooldir)/lib. Multiple directories
5832 # are permitted.
5833 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
5834 if test x${is_cross_compiler} = xno ; then
5835 echo 1>&2 '***' --with-libs is only supported when cross compiling
5836 exit 1
5837 fi
5838 if test x"${with_libs}" != xyes ; then
5839 # Copy the libraries in reverse order, so that files in the first named
5840 # library override files in subsequent libraries.
5841 x=${gcc_cv_tool_prefix}
5842 for l in ${with_libs}; do
5843 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
5844 done
5845 fi
5846 fi
5847
5848 # Set with_gnu_as and with_gnu_ld as appropriate.
5849 #
5850 # This is done by determining whether or not the appropriate directory
5851 # is available, and by checking whether or not specific configurations
5852 # have requested that this magic not happen.
5853 #
5854 # The command line options always override the explicit settings in
5855 # configure.in, and the settings in configure.in override this magic.
5856 #
5857 # If the default for a toolchain is to use GNU as and ld, and you don't
5858 # want to do that, then you should use the --without-gnu-as and
5859 # --without-gnu-ld options for the configure script.
5860
5861 if test x${use_gnu_as} = x &&
5862 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
5863 with_gnu_as=yes
5864 extra_host_args="$extra_host_args --with-gnu-as"
5865 fi
5866
5867 if test x${use_gnu_ld} = x &&
5868 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
5869 with_gnu_ld=yes
5870 extra_host_args="$extra_host_args --with-gnu-ld"
5871 fi
5872
5873 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
5874 # can detect this case.
5875
5876 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
5877 with_newlib=yes
5878 extra_host_args="$extra_host_args --with-newlib"
5879 fi
5880
5881 # Handle ${copy_dirs}
5882 set fnord ${copy_dirs}
5883 shift
5884 while test $# != 0 ; do
5885 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
5886 :
5887 else
5888 echo Copying $1 to $2
5889
5890 # Use the install script to create the directory and all required
5891 # parent directories.
5892 if test -d $2 ; then
5893 :
5894 else
5895 echo >config.temp
5896 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
5897 fi
5898
5899 # Copy the directory, assuming we have tar.
5900 # FIXME: Should we use B in the second tar? Not all systems support it.
5901 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
5902
5903 # It is the responsibility of the user to correctly adjust all
5904 # symlinks. If somebody can figure out how to handle them correctly
5905 # here, feel free to add the code.
5906
5907 echo $1 > $2/COPIED
5908 fi
5909 shift; shift
5910 done
5911
5912 # Determine a target-dependent exec_prefix that the installed
5913 # gcc will search in. Keep this list sorted by triplet, with
5914 # the *-*-osname triplets last.
5915 md_exec_prefix=
5916 case "${target}" in
5917 alpha*-*-*vms*)
5918 md_exec_prefix=/gnu/lib/gcc-lib
5919 ;;
5920 i[34567]86-pc-msdosdjgpp*)
5921 md_exec_prefix=/dev/env/DJDIR/bin
5922 ;;
5923 i[34567]86-*-sco3.2v5*)
5924 if test $with_gnu_as = yes; then
5925 md_exec_prefix=/usr/gnu/bin
5926 else
5927 md_exec_prefix=/usr/ccs/bin/elf
5928 fi
5929 ;;
5930
5931 mn10300-*-* | \
5932 powerpc-*-chorusos* | \
5933 powerpc*-*-eabi* | \
5934 powerpc*-*-sysv* | \
5935 powerpc*-*-kaos* | \
5936 s390x-ibm-tpf*)
5937 md_exec_prefix=/usr/ccs/bin
5938 ;;
5939 sparc64-*-elf*)
5940 ;;
5941 v850*-*-*)
5942 md_exec_prefix=/usr/ccs/bin
5943 ;;
5944 xtensa*-*-elf*)
5945 ;;
5946
5947 *-*-beos* | \
5948 *-*-elf* | \
5949 *-*-hpux* | \
5950 *-*-netware* | \
5951 *-*-nto-qnx* | \
5952 *-*-rtems* | \
5953 *-*-solaris2* | \
5954 *-*-sysv[45]* | \
5955 *-*-vxworks* | \
5956 *-wrs-windiss)
5957 md_exec_prefix=/usr/ccs/bin
5958 ;;
5959 esac
5960
5961 extra_arflags_for_target=
5962 extra_nmflags_for_target=
5963 extra_ranlibflags_for_target=
5964 target_makefile_frag=/dev/null
5965 case "${target}" in
5966 mep*-*-*)
5967 target_makefile_frag="config/mt-mep"
5968 ;;
5969 spu-*-*)
5970 target_makefile_frag="config/mt-spu"
5971 ;;
5972 mips*-sde-elf*)
5973 target_makefile_frag="config/mt-sde"
5974 ;;
5975 mipsisa*-*-elfoabi*)
5976 target_makefile_frag="config/mt-mips-elfoabi"
5977 ;;
5978 mips*-*-*linux* | mips*-*-gnu*)
5979 target_makefile_frag="config/mt-mips-gnu"
5980 ;;
5981 *-*-netware*)
5982 target_makefile_frag="config/mt-netware"
5983 ;;
5984 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
5985 target_makefile_frag="config/mt-gnu"
5986 ;;
5987 *-*-aix4.[3456789]* | *-*-aix[56789].*)
5988 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
5989 # commands to handle both 32-bit and 64-bit objects. These flags are
5990 # harmless if we're using GNU nm or ar.
5991 extra_arflags_for_target=" -X32_64"
5992 extra_nmflags_for_target=" -B -X32_64"
5993 ;;
5994 *-*-darwin*)
5995 # ranlib from Darwin requires the -c flag to look at common symbols.
5996 extra_ranlibflags_for_target=" -c"
5997 ;;
5998 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
5999 target_makefile_frag="config/mt-wince"
6000 ;;
6001 esac
6002
6003 alphaieee_frag=/dev/null
6004 case $target in
6005 alpha*-*-*)
6006 # This just makes sure to use the -mieee option to build target libs.
6007 # This should probably be set individually by each library.
6008 alphaieee_frag="config/mt-alphaieee"
6009 ;;
6010 esac
6011
6012 # If --enable-target-optspace always use -Os instead of -O2 to build
6013 # the target libraries, similarly if it is not specified, use -Os
6014 # on selected platforms.
6015 ospace_frag=/dev/null
6016 case "${enable_target_optspace}:${target}" in
6017 yes:*)
6018 ospace_frag="config/mt-ospace"
6019 ;;
6020 :d30v-*)
6021 ospace_frag="config/mt-d30v"
6022 ;;
6023 :m32r-* | :d10v-* | :fr30-*)
6024 ospace_frag="config/mt-ospace"
6025 ;;
6026 no:* | :*)
6027 ;;
6028 *)
6029 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6030 ;;
6031 esac
6032
6033 # Default to using --with-stabs for certain targets.
6034 if test x${with_stabs} = x ; then
6035 case "${target}" in
6036 mips*-*-irix[56]*)
6037 ;;
6038 mips*-*-* | alpha*-*-osf*)
6039 with_stabs=yes;
6040 extra_host_args="${extra_host_args} --with-stabs"
6041 ;;
6042 esac
6043 fi
6044
6045 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
6046 # them automatically.
6047 case "${host}" in
6048 hppa*64*-*-hpux11*)
6049 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
6050 ;;
6051 esac
6052
6053 # Some systems (e.g., one of the i386-aix systems the gas testers are
6054 # using) don't handle "\$" correctly, so don't use it here.
6055 tooldir='${exec_prefix}'/${target_noncanonical}
6056 build_tooldir=${tooldir}
6057
6058 # Create a .gdbinit file which runs the one in srcdir
6059 # and tells GDB to look there for source files.
6060
6061 if test -r ${srcdir}/.gdbinit ; then
6062 case ${srcdir} in
6063 .) ;;
6064 *) cat > ./.gdbinit <<EOF
6065 # ${NO_EDIT}
6066 dir ${srcdir}
6067 dir .
6068 source ${srcdir}/.gdbinit
6069 EOF
6070 ;;
6071 esac
6072 fi
6073
6074 # Make sure that the compiler is able to generate an executable. If it
6075 # can't, we are probably in trouble. We don't care whether we can run the
6076 # executable--we might be using a cross compiler--we only care whether it
6077 # can be created. At this point the main configure script has set CC.
6078 we_are_ok=no
6079 echo "int main () { return 0; }" > conftest.c
6080 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6081 if test $? = 0 ; then
6082 if test -s conftest || test -s conftest.exe ; then
6083 we_are_ok=yes
6084 fi
6085 fi
6086 case $we_are_ok in
6087 no)
6088 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6089 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6090 rm -f conftest*
6091 exit 1
6092 ;;
6093 esac
6094 rm -f conftest*
6095
6096 # The Solaris /usr/ucb/cc compiler does not appear to work.
6097 case "${host}" in
6098 sparc-sun-solaris2*)
6099 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
6100 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
6101 could_use=
6102 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
6103 if test -d /opt/cygnus/bin ; then
6104 if test "$could_use" = "" ; then
6105 could_use="/opt/cygnus/bin"
6106 else
6107 could_use="$could_use or /opt/cygnus/bin"
6108 fi
6109 fi
6110 if test "$could_use" = "" ; then
6111 echo "Warning: compilation may fail because you're using"
6112 echo "/usr/ucb/cc. You should change your PATH or CC "
6113 echo "variable and rerun configure."
6114 else
6115 echo "Warning: compilation may fail because you're using"
6116 echo "/usr/ucb/cc, when you should use the C compiler from"
6117 echo "$could_use. You should change your"
6118 echo "PATH or CC variable and rerun configure."
6119 fi
6120 fi
6121 ;;
6122 esac
6123
6124 # Decide which environment variable is used to find dynamic libraries.
6125 case "${host}" in
6126 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6127 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6128 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6129 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6130 esac
6131
6132 # On systems where the dynamic library environment variable is PATH,
6133 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
6134 # built executables to PATH.
6135 if test "$RPATH_ENVVAR" = PATH; then
6136 GCC_SHLIB_SUBDIR=/shlib
6137 else
6138 GCC_SHLIB_SUBDIR=
6139 fi
6140
6141 # Record target_configdirs and the configure arguments for target and
6142 # build configuration in Makefile.
6143 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
6144 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
6145
6146 # Determine whether gdb needs tk/tcl or not.
6147 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
6148 # and in that case we want gdb to be built without tk. Ugh!
6149 # In fact I believe gdb is the *only* package directly dependent on tk,
6150 # so we should be able to put the 'maybe's in unconditionally and
6151 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
6152 # 100% sure that that's safe though.
6153
6154 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
6155 case "$enable_gdbtk" in
6156 no)
6157 GDB_TK="" ;;
6158 yes)
6159 GDB_TK="${gdb_tk}" ;;
6160 *)
6161 # Only add the dependency on gdbtk when GDBtk is part of the gdb
6162 # distro. Eventually someone will fix this and move Insight, nee
6163 # gdbtk to a separate directory.
6164 if test -d ${srcdir}/gdb/gdbtk ; then
6165 GDB_TK="${gdb_tk}"
6166 else
6167 GDB_TK=""
6168 fi
6169 ;;
6170 esac
6171 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
6172 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
6173
6174 # Strip out unwanted targets.
6175
6176 # While at that, we remove Makefiles if we were started for recursive
6177 # configuration, so that the top-level Makefile reconfigures them,
6178 # like we used to do when configure itself was recursive.
6179
6180 # Loop over modules. $extrasub must be used with care, limiting as
6181 # much as possible the usage of range addresses. That's because autoconf
6182 # splits the sed script to overcome limits in the number of commands,
6183 # and relying on carefully-timed sed passes may turn out to be very hard
6184 # to maintain later. In this particular case, you just have to be careful
6185 # not to nest @if/@endif pairs, because configure will not warn you at all.
6186
6187 # Check whether --enable-bootstrap or --disable-bootstrap was given.
6188 if test "${enable_bootstrap+set}" = set; then
6189 enableval="$enable_bootstrap"
6190
6191 else
6192 enable_bootstrap=default
6193 fi;
6194
6195 # Issue errors and warnings for invalid/strange bootstrap combinations.
6196 case "$configdirs" in
6197 *gcc*) have_compiler=yes ;;
6198 *) have_compiler=no ;;
6199 esac
6200
6201 case "$have_compiler:$host:$target:$enable_bootstrap" in
6202 *:*:*:no) ;;
6203
6204 # Default behavior. Enable bootstrap if we have a compiler
6205 # and we are in a native configuration.
6206 yes:$build:$build:default)
6207 enable_bootstrap=yes ;;
6208
6209 *:*:*:default)
6210 enable_bootstrap=no ;;
6211
6212 # We have a compiler and we are in a native configuration, bootstrap is ok
6213 yes:$build:$build:yes)
6214 ;;
6215
6216 # Other configurations, but we have a compiler. Assume the user knows
6217 # what he's doing.
6218 yes:*:*:yes)
6219 { echo "$as_me:$LINENO: WARNING: trying to bootstrap a cross compiler" >&5
6220 echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
6221 ;;
6222
6223 # No compiler: if they passed --enable-bootstrap explicitly, fail
6224 no:*:*:yes)
6225 { { echo "$as_me:$LINENO: error: cannot bootstrap without a compiler" >&5
6226 echo "$as_me: error: cannot bootstrap without a compiler" >&2;}
6227 { (exit 1); exit 1; }; } ;;
6228
6229 # Fail if wrong command line
6230 *)
6231 { { echo "$as_me:$LINENO: error: invalid option for --enable-bootstrap" >&5
6232 echo "$as_me: error: invalid option for --enable-bootstrap" >&2;}
6233 { (exit 1); exit 1; }; }
6234 ;;
6235 esac
6236
6237 # Adjust the toplevel makefile according to whether bootstrap was selected.
6238 case "$enable_bootstrap" in
6239 yes)
6240 bootstrap_suffix=bootstrap ;;
6241 no)
6242 bootstrap_suffix=no-bootstrap ;;
6243 esac
6244
6245 for module in ${build_configdirs} ; do
6246 if test -z "${no_recursion}" \
6247 && test -f ${build_subdir}/${module}/Makefile; then
6248 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
6249 rm -f ${build_subdir}/${module}/Makefile
6250 fi
6251 extrasub="$extrasub
6252 /^@if build-$module\$/d
6253 /^@endif build-$module\$/d
6254 /^@if build-$module-$bootstrap_suffix\$/d
6255 /^@endif build-$module-$bootstrap_suffix\$/d"
6256 done
6257 for module in ${configdirs} ; do
6258 if test -z "${no_recursion}"; then
6259 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
6260 if test -f ${file}; then
6261 echo 1>&2 "*** removing ${file} to force reconfigure"
6262 rm -f ${file}
6263 fi
6264 done
6265 fi
6266 extrasub="$extrasub
6267 /^@if $module\$/d
6268 /^@endif $module\$/d
6269 /^@if $module-$bootstrap_suffix\$/d
6270 /^@endif $module-$bootstrap_suffix\$/d"
6271 done
6272 for module in ${target_configdirs} ; do
6273 if test -z "${no_recursion}" \
6274 && test -f ${target_subdir}/${module}/Makefile; then
6275 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
6276 rm -f ${target_subdir}/${module}/Makefile
6277 fi
6278 extrasub="$extrasub
6279 /^@if target-$module\$/d
6280 /^@endif target-$module\$/d
6281 /^@if target-$module-$bootstrap_suffix\$/d
6282 /^@endif target-$module-$bootstrap_suffix\$/d"
6283 done
6284
6285 extrasub="$extrasub
6286 /^@if /,/^@endif /d"
6287
6288 # Create the serialization dependencies. This uses a temporary file.
6289
6290 # Check whether --enable-serial-configure or --disable-serial-configure was given.
6291 if test "${enable_serial_configure+set}" = set; then
6292 enableval="$enable_serial_configure"
6293
6294 fi;
6295
6296 case ${enable_serial_configure} in
6297 yes)
6298 enable_serial_build_configure=yes
6299 enable_serial_host_configure=yes
6300 enable_serial_target_configure=yes
6301 ;;
6302 esac
6303
6304 # These force 'configure's to be done one at a time, to avoid problems
6305 # with contention over a shared config.cache.
6306 rm -f serdep.tmp
6307 echo '# serdep.tmp' > serdep.tmp
6308 olditem=
6309 test "x${enable_serial_build_configure}" = xyes &&
6310 for item in ${build_configdirs} ; do
6311 case ${olditem} in
6312 "") ;;
6313 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
6314 esac
6315 olditem=${item}
6316 done
6317 olditem=
6318 test "x${enable_serial_host_configure}" = xyes &&
6319 for item in ${configdirs} ; do
6320 case ${olditem} in
6321 "") ;;
6322 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
6323 esac
6324 olditem=${item}
6325 done
6326 olditem=
6327 test "x${enable_serial_target_configure}" = xyes &&
6328 for item in ${target_configdirs} ; do
6329 case ${olditem} in
6330 "") ;;
6331 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
6332 esac
6333 olditem=${item}
6334 done
6335 serialization_dependencies=serdep.tmp
6336
6337
6338 # Base args. Strip norecursion, cache-file, srcdir, host, build,
6339 # target, nonopt, and variable assignments. These are the ones we
6340 # might not want to pass down to subconfigures. Also strip
6341 # program-prefix, program-suffix, and program-transform-name, so that
6342 # we can pass down a consistent program-transform-name.
6343 baseargs=
6344 keep_next=no
6345 skip_next=no
6346 eval "set -- $ac_configure_args"
6347 for ac_arg
6348 do
6349 if test X"$skip_next" = X"yes"; then
6350 skip_next=no
6351 continue
6352 fi
6353 if test X"$keep_next" = X"yes"; then
6354 case $ac_arg in
6355 *\'*)
6356 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
6357 esac
6358 baseargs="$baseargs '$ac_arg'"
6359 keep_next=no
6360 continue
6361 fi
6362
6363 # Handle separated arguments. Based on the logic generated by
6364 # autoconf 2.59.
6365 case $ac_arg in
6366 *=* | --config-cache | -C | -disable-* | --disable-* \
6367 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
6368 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
6369 | -with-* | --with-* | -without-* | --without-* | --x)
6370 separate_arg=no
6371 ;;
6372 -*)
6373 separate_arg=yes
6374 ;;
6375 *)
6376 separate_arg=no
6377 ;;
6378 esac
6379
6380 case "$ac_arg" in
6381 --no*)
6382 continue
6383 ;;
6384 --c* | \
6385 --sr* | \
6386 --ho* | \
6387 --bu* | \
6388 --t* | \
6389 --program-* | \
6390 -cache_file* | \
6391 -srcdir* | \
6392 -host* | \
6393 -build* | \
6394 -target* | \
6395 -program-prefix* | \
6396 -program-suffix* | \
6397 -program-transform-name* )
6398 skip_next=$separate_arg
6399 continue
6400 ;;
6401 -*)
6402 # An option. Add it.
6403 case $ac_arg in
6404 *\'*)
6405 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
6406 esac
6407 baseargs="$baseargs '$ac_arg'"
6408 keep_next=$separate_arg
6409 ;;
6410 *)
6411 # Either a variable assignment, or a nonopt (triplet). Don't
6412 # pass it down; let the Makefile handle this.
6413 continue
6414 ;;
6415 esac
6416 done
6417 # Remove the initial space we just introduced and, as these will be
6418 # expanded by make, quote '$'.
6419 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
6420
6421 # Add in --program-transform-name, after --program-prefix and
6422 # --program-suffix have been applied to it. Autoconf has already
6423 # doubled dollar signs and backslashes in program_transform_name; we want
6424 # the backslashes un-doubled, and then the entire thing wrapped in single
6425 # quotes, because this will be expanded first by make and then by the shell.
6426 # Also, because we want to override the logic in subdir configure scripts to
6427 # choose program_transform_name, replace any s,x,x, with s,y,y,.
6428 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
6429 ${program_transform_name}
6430 EOF_SED
6431 gcc_transform_name=`cat conftestsed.out`
6432 rm -f conftestsed.out
6433 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
6434 if test "$silent" = yes; then
6435 baseargs="$baseargs --silent"
6436 fi
6437
6438 # For the build-side libraries, we just need to pretend we're native,
6439 # and not use the same cache file. Multilibs are neither needed nor
6440 # desired.
6441 build_configargs="--cache-file=../config.cache ${baseargs}"
6442
6443 # For host modules, accept cache file option, or specification as blank.
6444 case "${cache_file}" in
6445 "") # empty
6446 cache_file_option="" ;;
6447 /* | [A-Za-z]:[\\/]* ) # absolute path
6448 cache_file_option="--cache-file=${cache_file}" ;;
6449 *) # relative path
6450 cache_file_option="--cache-file=../${cache_file}" ;;
6451 esac
6452
6453 # Host dirs don't like to share a cache file either, horribly enough.
6454 # This seems to be due to autoconf 2.5x stupidity.
6455 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
6456
6457 target_configargs=${baseargs}
6458
6459 # Passing a --with-cross-host argument lets the target libraries know
6460 # whether they are being built with a cross-compiler or being built
6461 # native. However, it would be better to use other mechanisms to make the
6462 # sorts of decisions they want to make on this basis. Please consider
6463 # this option to be deprecated. FIXME.
6464 if test x${is_cross_compiler} = xyes ; then
6465 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
6466 fi
6467
6468 # Default to --enable-multilib.
6469 if test x${enable_multilib} = x ; then
6470 target_configargs="--enable-multilib ${target_configargs}"
6471 fi
6472
6473 # Pass --with-newlib if appropriate. Note that target_configdirs has
6474 # changed from the earlier setting of with_newlib.
6475 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
6476 target_configargs="--with-newlib ${target_configargs}"
6477 fi
6478
6479 # Different target subdirs use different values of certain variables
6480 # (notably CXX). Worse, multilibs use *lots* of different values.
6481 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
6482 # it doesn't automatically accept command-line overrides of them.
6483 # This means it's not safe for target subdirs to share a cache file,
6484 # which is disgusting, but there you have it. Hopefully this can be
6485 # fixed in future. It's still worthwhile to use a cache file for each
6486 # directory. I think.
6487
6488 # Pass the appropriate --build, --host, --target and --cache-file arguments.
6489 # We need to pass --target, as newer autoconf's requires consistency
6490 # for target_alias and gcc doesn't manage it consistently.
6491 target_configargs="--cache-file=./config.cache ${target_configargs}"
6492
6493 FLAGS_FOR_TARGET=
6494 case " $target_configdirs " in
6495 *" newlib "*)
6496 case " $target_configargs " in
6497 *" --with-newlib "*)
6498 case "$target" in
6499 *-cygwin*)
6500 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' ;;
6501 esac
6502
6503 # If we're not building GCC, don't discard standard headers.
6504 if test -d ${srcdir}/gcc; then
6505 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
6506
6507 if test "${build}" != "${host}"; then
6508 # On Canadian crosses, CC_FOR_TARGET will have already been set
6509 # by `configure', so we won't have an opportunity to add -Bgcc/
6510 # to it. This is right: we don't want to search that directory
6511 # for binaries, but we want the header files in there, so add
6512 # them explicitly.
6513 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
6514
6515 # Someone might think of using the pre-installed headers on
6516 # Canadian crosses, in case the installed compiler is not fully
6517 # compatible with the compiler being built. In this case, it
6518 # would be better to flag an error than risking having
6519 # incompatible object files being constructed. We can't
6520 # guarantee that an error will be flagged, but let's hope the
6521 # compiler will do it, when presented with incompatible header
6522 # files.
6523 fi
6524 fi
6525
6526 case "${target}-${is_cross_compiler}" in
6527 i[3456789]86-*-linux*-no)
6528 # Here host == target, so we don't need to build gcc,
6529 # so we don't want to discard standard headers.
6530 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
6531 ;;
6532 *)
6533 # If we're building newlib, use its generic headers last, but search
6534 # for any libc-related directories first (so make it the last -B
6535 # switch).
6536 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
6537
6538 # If we're building libgloss, find the startup file, simulator library
6539 # and linker script.
6540 case " $target_configdirs " in
6541 *" libgloss "*)
6542 # Look for startup file, simulator library and maybe linker script.
6543 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
6544 # Look for libnosys.a in case the target needs it.
6545 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
6546 # Most targets have the linker script in the source directory.
6547 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
6548 ;;
6549 esac
6550 ;;
6551 esac
6552 ;;
6553 esac
6554 ;;
6555 esac
6556 case "$target" in
6557 *-mingw*)
6558 # Can't be handled as Cygwin above since Mingw does not use newlib.
6559 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include' ;;
6560 esac
6561
6562 # Allow the user to override the flags for
6563 # our build compiler if desired.
6564 if test x"${build}" = x"${host}" ; then
6565 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
6566 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
6567 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
6568 fi
6569
6570 # On Canadian crosses, we'll be searching the right directories for
6571 # the previously-installed cross compiler, so don't bother to add
6572 # flags for directories within the install tree of the compiler
6573 # being built; programs in there won't even run.
6574 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
6575 # Search for pre-installed headers if nothing else fits.
6576 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
6577 fi
6578
6579 if test "x${use_gnu_ld}" = x &&
6580 echo " ${configdirs} " | grep " ld " > /dev/null ; then
6581 # Arrange for us to find uninstalled linker scripts.
6582 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
6583 fi
6584
6585 # Search for other target-specific linker scripts and such.
6586 case "${target}" in
6587 mep*)
6588 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
6589 ;;
6590 esac
6591
6592 # Makefile fragments.
6593 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
6594 do
6595 eval fragval=\$$frag
6596 if test $fragval != /dev/null; then
6597 eval $frag=${srcdir}/$fragval
6598 fi
6599 done
6600
6601
6602
6603
6604
6605 # Miscellanea: directories, flags, etc.
6606
6607
6608
6609
6610
6611
6612
6613
6614 # Build module lists & subconfigure args.
6615
6616
6617
6618 # Host module lists & subconfigure args.
6619
6620
6621
6622 # Target module lists & subconfigure args.
6623
6624
6625
6626 # Build tools.
6627
6628
6629
6630
6631
6632
6633
6634
6635
6636
6637
6638
6639
6640
6641
6642
6643
6644 # Generate default definitions for YACC, M4, LEX and other programs that run
6645 # on the build machine. These are used if the Makefile can't locate these
6646 # programs in objdir.
6647 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
6648
6649 for ac_prog in 'bison -y' byacc yacc
6650 do
6651 # Extract the first word of "$ac_prog", so it can be a program name with args.
6652 set dummy $ac_prog; ac_word=$2
6653 echo "$as_me:$LINENO: checking for $ac_word" >&5
6654 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6655 if test "${ac_cv_prog_YACC+set}" = set; then
6656 echo $ECHO_N "(cached) $ECHO_C" >&6
6657 else
6658 if test -n "$YACC"; then
6659 ac_cv_prog_YACC="$YACC" # Let the user override the test.
6660 else
6661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6662 for as_dir in $PATH
6663 do
6664 IFS=$as_save_IFS
6665 test -z "$as_dir" && as_dir=.
6666 for ac_exec_ext in '' $ac_executable_extensions; do
6667 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6668 ac_cv_prog_YACC="$ac_prog"
6669 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6670 break 2
6671 fi
6672 done
6673 done
6674
6675 fi
6676 fi
6677 YACC=$ac_cv_prog_YACC
6678 if test -n "$YACC"; then
6679 echo "$as_me:$LINENO: result: $YACC" >&5
6680 echo "${ECHO_T}$YACC" >&6
6681 else
6682 echo "$as_me:$LINENO: result: no" >&5
6683 echo "${ECHO_T}no" >&6
6684 fi
6685
6686 test -n "$YACC" && break
6687 done
6688 test -n "$YACC" || YACC="$MISSING bison -y"
6689
6690 case " $build_configdirs " in
6691 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
6692 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
6693 esac
6694
6695 for ac_prog in bison
6696 do
6697 # Extract the first word of "$ac_prog", so it can be a program name with args.
6698 set dummy $ac_prog; ac_word=$2
6699 echo "$as_me:$LINENO: checking for $ac_word" >&5
6700 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6701 if test "${ac_cv_prog_BISON+set}" = set; then
6702 echo $ECHO_N "(cached) $ECHO_C" >&6
6703 else
6704 if test -n "$BISON"; then
6705 ac_cv_prog_BISON="$BISON" # Let the user override the test.
6706 else
6707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6708 for as_dir in $PATH
6709 do
6710 IFS=$as_save_IFS
6711 test -z "$as_dir" && as_dir=.
6712 for ac_exec_ext in '' $ac_executable_extensions; do
6713 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6714 ac_cv_prog_BISON="$ac_prog"
6715 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6716 break 2
6717 fi
6718 done
6719 done
6720
6721 fi
6722 fi
6723 BISON=$ac_cv_prog_BISON
6724 if test -n "$BISON"; then
6725 echo "$as_me:$LINENO: result: $BISON" >&5
6726 echo "${ECHO_T}$BISON" >&6
6727 else
6728 echo "$as_me:$LINENO: result: no" >&5
6729 echo "${ECHO_T}no" >&6
6730 fi
6731
6732 test -n "$BISON" && break
6733 done
6734 test -n "$BISON" || BISON="$MISSING bison"
6735
6736 case " $build_configdirs " in
6737 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
6738 esac
6739
6740 for ac_prog in gm4 gnum4 m4
6741 do
6742 # Extract the first word of "$ac_prog", so it can be a program name with args.
6743 set dummy $ac_prog; ac_word=$2
6744 echo "$as_me:$LINENO: checking for $ac_word" >&5
6745 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6746 if test "${ac_cv_prog_M4+set}" = set; then
6747 echo $ECHO_N "(cached) $ECHO_C" >&6
6748 else
6749 if test -n "$M4"; then
6750 ac_cv_prog_M4="$M4" # Let the user override the test.
6751 else
6752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6753 for as_dir in $PATH
6754 do
6755 IFS=$as_save_IFS
6756 test -z "$as_dir" && as_dir=.
6757 for ac_exec_ext in '' $ac_executable_extensions; do
6758 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6759 ac_cv_prog_M4="$ac_prog"
6760 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6761 break 2
6762 fi
6763 done
6764 done
6765
6766 fi
6767 fi
6768 M4=$ac_cv_prog_M4
6769 if test -n "$M4"; then
6770 echo "$as_me:$LINENO: result: $M4" >&5
6771 echo "${ECHO_T}$M4" >&6
6772 else
6773 echo "$as_me:$LINENO: result: no" >&5
6774 echo "${ECHO_T}no" >&6
6775 fi
6776
6777 test -n "$M4" && break
6778 done
6779 test -n "$M4" || M4="$MISSING m4"
6780
6781 case " $build_configdirs " in
6782 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
6783 esac
6784
6785 for ac_prog in flex lex
6786 do
6787 # Extract the first word of "$ac_prog", so it can be a program name with args.
6788 set dummy $ac_prog; ac_word=$2
6789 echo "$as_me:$LINENO: checking for $ac_word" >&5
6790 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6791 if test "${ac_cv_prog_LEX+set}" = set; then
6792 echo $ECHO_N "(cached) $ECHO_C" >&6
6793 else
6794 if test -n "$LEX"; then
6795 ac_cv_prog_LEX="$LEX" # Let the user override the test.
6796 else
6797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6798 for as_dir in $PATH
6799 do
6800 IFS=$as_save_IFS
6801 test -z "$as_dir" && as_dir=.
6802 for ac_exec_ext in '' $ac_executable_extensions; do
6803 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6804 ac_cv_prog_LEX="$ac_prog"
6805 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6806 break 2
6807 fi
6808 done
6809 done
6810
6811 fi
6812 fi
6813 LEX=$ac_cv_prog_LEX
6814 if test -n "$LEX"; then
6815 echo "$as_me:$LINENO: result: $LEX" >&5
6816 echo "${ECHO_T}$LEX" >&6
6817 else
6818 echo "$as_me:$LINENO: result: no" >&5
6819 echo "${ECHO_T}no" >&6
6820 fi
6821
6822 test -n "$LEX" && break
6823 done
6824 test -n "$LEX" || LEX="$MISSING flex"
6825
6826 case " $build_configdirs " in
6827 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
6828 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
6829 esac
6830
6831 for ac_prog in flex
6832 do
6833 # Extract the first word of "$ac_prog", so it can be a program name with args.
6834 set dummy $ac_prog; ac_word=$2
6835 echo "$as_me:$LINENO: checking for $ac_word" >&5
6836 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6837 if test "${ac_cv_prog_FLEX+set}" = set; then
6838 echo $ECHO_N "(cached) $ECHO_C" >&6
6839 else
6840 if test -n "$FLEX"; then
6841 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
6842 else
6843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6844 for as_dir in $PATH
6845 do
6846 IFS=$as_save_IFS
6847 test -z "$as_dir" && as_dir=.
6848 for ac_exec_ext in '' $ac_executable_extensions; do
6849 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6850 ac_cv_prog_FLEX="$ac_prog"
6851 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6852 break 2
6853 fi
6854 done
6855 done
6856
6857 fi
6858 fi
6859 FLEX=$ac_cv_prog_FLEX
6860 if test -n "$FLEX"; then
6861 echo "$as_me:$LINENO: result: $FLEX" >&5
6862 echo "${ECHO_T}$FLEX" >&6
6863 else
6864 echo "$as_me:$LINENO: result: no" >&5
6865 echo "${ECHO_T}no" >&6
6866 fi
6867
6868 test -n "$FLEX" && break
6869 done
6870 test -n "$FLEX" || FLEX="$MISSING flex"
6871
6872 case " $build_configdirs " in
6873 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
6874 esac
6875
6876 for ac_prog in makeinfo
6877 do
6878 # Extract the first word of "$ac_prog", so it can be a program name with args.
6879 set dummy $ac_prog; ac_word=$2
6880 echo "$as_me:$LINENO: checking for $ac_word" >&5
6881 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6882 if test "${ac_cv_prog_MAKEINFO+set}" = set; then
6883 echo $ECHO_N "(cached) $ECHO_C" >&6
6884 else
6885 if test -n "$MAKEINFO"; then
6886 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
6887 else
6888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6889 for as_dir in $PATH
6890 do
6891 IFS=$as_save_IFS
6892 test -z "$as_dir" && as_dir=.
6893 for ac_exec_ext in '' $ac_executable_extensions; do
6894 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6895 ac_cv_prog_MAKEINFO="$ac_prog"
6896 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6897 break 2
6898 fi
6899 done
6900 done
6901
6902 fi
6903 fi
6904 MAKEINFO=$ac_cv_prog_MAKEINFO
6905 if test -n "$MAKEINFO"; then
6906 echo "$as_me:$LINENO: result: $MAKEINFO" >&5
6907 echo "${ECHO_T}$MAKEINFO" >&6
6908 else
6909 echo "$as_me:$LINENO: result: no" >&5
6910 echo "${ECHO_T}no" >&6
6911 fi
6912
6913 test -n "$MAKEINFO" && break
6914 done
6915 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
6916
6917 case " $build_configdirs " in
6918 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
6919 *)
6920
6921 # For an installed makeinfo, we require it to be from texinfo 4.7 or
6922 # higher, else we use the "missing" dummy.
6923 if ${MAKEINFO} --version \
6924 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
6925 :
6926 else
6927 MAKEINFO="$MISSING makeinfo"
6928 fi
6929 ;;
6930
6931 esac
6932
6933 # FIXME: expect and dejagnu may become build tools?
6934
6935 for ac_prog in expect
6936 do
6937 # Extract the first word of "$ac_prog", so it can be a program name with args.
6938 set dummy $ac_prog; ac_word=$2
6939 echo "$as_me:$LINENO: checking for $ac_word" >&5
6940 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6941 if test "${ac_cv_prog_EXPECT+set}" = set; then
6942 echo $ECHO_N "(cached) $ECHO_C" >&6
6943 else
6944 if test -n "$EXPECT"; then
6945 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
6946 else
6947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6948 for as_dir in $PATH
6949 do
6950 IFS=$as_save_IFS
6951 test -z "$as_dir" && as_dir=.
6952 for ac_exec_ext in '' $ac_executable_extensions; do
6953 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6954 ac_cv_prog_EXPECT="$ac_prog"
6955 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6956 break 2
6957 fi
6958 done
6959 done
6960
6961 fi
6962 fi
6963 EXPECT=$ac_cv_prog_EXPECT
6964 if test -n "$EXPECT"; then
6965 echo "$as_me:$LINENO: result: $EXPECT" >&5
6966 echo "${ECHO_T}$EXPECT" >&6
6967 else
6968 echo "$as_me:$LINENO: result: no" >&5
6969 echo "${ECHO_T}no" >&6
6970 fi
6971
6972 test -n "$EXPECT" && break
6973 done
6974 test -n "$EXPECT" || EXPECT="expect"
6975
6976 case " $configdirs " in
6977 *" expect "*)
6978 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
6979 ;;
6980 esac
6981
6982 for ac_prog in runtest
6983 do
6984 # Extract the first word of "$ac_prog", so it can be a program name with args.
6985 set dummy $ac_prog; ac_word=$2
6986 echo "$as_me:$LINENO: checking for $ac_word" >&5
6987 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6988 if test "${ac_cv_prog_RUNTEST+set}" = set; then
6989 echo $ECHO_N "(cached) $ECHO_C" >&6
6990 else
6991 if test -n "$RUNTEST"; then
6992 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
6993 else
6994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6995 for as_dir in $PATH
6996 do
6997 IFS=$as_save_IFS
6998 test -z "$as_dir" && as_dir=.
6999 for ac_exec_ext in '' $ac_executable_extensions; do
7000 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7001 ac_cv_prog_RUNTEST="$ac_prog"
7002 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7003 break 2
7004 fi
7005 done
7006 done
7007
7008 fi
7009 fi
7010 RUNTEST=$ac_cv_prog_RUNTEST
7011 if test -n "$RUNTEST"; then
7012 echo "$as_me:$LINENO: result: $RUNTEST" >&5
7013 echo "${ECHO_T}$RUNTEST" >&6
7014 else
7015 echo "$as_me:$LINENO: result: no" >&5
7016 echo "${ECHO_T}no" >&6
7017 fi
7018
7019 test -n "$RUNTEST" && break
7020 done
7021 test -n "$RUNTEST" || RUNTEST="runtest"
7022
7023 case " $configdirs " in
7024 *" dejagnu "*)
7025 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
7026 ;;
7027 esac
7028
7029
7030 # Host tools.
7031 ncn_tool_prefix=
7032 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
7033 ncn_target_tool_prefix=
7034 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
7035
7036
7037
7038 if test -n "$AR"; then
7039 ac_cv_prog_AR=$AR
7040 elif test -n "$ac_cv_prog_AR"; then
7041 AR=$ac_cv_prog_AR
7042 fi
7043
7044 if test -n "$ac_cv_prog_AR"; then
7045 for ncn_progname in ar; do
7046 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7047 set dummy ${ncn_progname}; ac_word=$2
7048 echo "$as_me:$LINENO: checking for $ac_word" >&5
7049 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7050 if test "${ac_cv_prog_AR+set}" = set; then
7051 echo $ECHO_N "(cached) $ECHO_C" >&6
7052 else
7053 if test -n "$AR"; then
7054 ac_cv_prog_AR="$AR" # Let the user override the test.
7055 else
7056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7057 for as_dir in $PATH
7058 do
7059 IFS=$as_save_IFS
7060 test -z "$as_dir" && as_dir=.
7061 for ac_exec_ext in '' $ac_executable_extensions; do
7062 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7063 ac_cv_prog_AR="${ncn_progname}"
7064 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7065 break 2
7066 fi
7067 done
7068 done
7069
7070 fi
7071 fi
7072 AR=$ac_cv_prog_AR
7073 if test -n "$AR"; then
7074 echo "$as_me:$LINENO: result: $AR" >&5
7075 echo "${ECHO_T}$AR" >&6
7076 else
7077 echo "$as_me:$LINENO: result: no" >&5
7078 echo "${ECHO_T}no" >&6
7079 fi
7080
7081 done
7082 fi
7083
7084 for ncn_progname in ar; do
7085 if test -n "$ncn_tool_prefix"; then
7086 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7087 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7088 echo "$as_me:$LINENO: checking for $ac_word" >&5
7089 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7090 if test "${ac_cv_prog_AR+set}" = set; then
7091 echo $ECHO_N "(cached) $ECHO_C" >&6
7092 else
7093 if test -n "$AR"; then
7094 ac_cv_prog_AR="$AR" # Let the user override the test.
7095 else
7096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7097 for as_dir in $PATH
7098 do
7099 IFS=$as_save_IFS
7100 test -z "$as_dir" && as_dir=.
7101 for ac_exec_ext in '' $ac_executable_extensions; do
7102 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7103 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
7104 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7105 break 2
7106 fi
7107 done
7108 done
7109
7110 fi
7111 fi
7112 AR=$ac_cv_prog_AR
7113 if test -n "$AR"; then
7114 echo "$as_me:$LINENO: result: $AR" >&5
7115 echo "${ECHO_T}$AR" >&6
7116 else
7117 echo "$as_me:$LINENO: result: no" >&5
7118 echo "${ECHO_T}no" >&6
7119 fi
7120
7121 fi
7122 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
7123 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7124 set dummy ${ncn_progname}; ac_word=$2
7125 echo "$as_me:$LINENO: checking for $ac_word" >&5
7126 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7127 if test "${ac_cv_prog_AR+set}" = set; then
7128 echo $ECHO_N "(cached) $ECHO_C" >&6
7129 else
7130 if test -n "$AR"; then
7131 ac_cv_prog_AR="$AR" # Let the user override the test.
7132 else
7133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7134 for as_dir in $PATH
7135 do
7136 IFS=$as_save_IFS
7137 test -z "$as_dir" && as_dir=.
7138 for ac_exec_ext in '' $ac_executable_extensions; do
7139 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7140 ac_cv_prog_AR="${ncn_progname}"
7141 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7142 break 2
7143 fi
7144 done
7145 done
7146
7147 fi
7148 fi
7149 AR=$ac_cv_prog_AR
7150 if test -n "$AR"; then
7151 echo "$as_me:$LINENO: result: $AR" >&5
7152 echo "${ECHO_T}$AR" >&6
7153 else
7154 echo "$as_me:$LINENO: result: no" >&5
7155 echo "${ECHO_T}no" >&6
7156 fi
7157
7158 fi
7159 test -n "$ac_cv_prog_AR" && break
7160 done
7161
7162 if test -z "$ac_cv_prog_AR" ; then
7163 set dummy ar
7164 if test $build = $host ; then
7165 AR="$2"
7166 else
7167 AR="${ncn_tool_prefix}$2"
7168 fi
7169 fi
7170
7171
7172
7173 if test -n "$AS"; then
7174 ac_cv_prog_AS=$AS
7175 elif test -n "$ac_cv_prog_AS"; then
7176 AS=$ac_cv_prog_AS
7177 fi
7178
7179 if test -n "$ac_cv_prog_AS"; then
7180 for ncn_progname in as; do
7181 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7182 set dummy ${ncn_progname}; ac_word=$2
7183 echo "$as_me:$LINENO: checking for $ac_word" >&5
7184 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7185 if test "${ac_cv_prog_AS+set}" = set; then
7186 echo $ECHO_N "(cached) $ECHO_C" >&6
7187 else
7188 if test -n "$AS"; then
7189 ac_cv_prog_AS="$AS" # Let the user override the test.
7190 else
7191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7192 for as_dir in $PATH
7193 do
7194 IFS=$as_save_IFS
7195 test -z "$as_dir" && as_dir=.
7196 for ac_exec_ext in '' $ac_executable_extensions; do
7197 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7198 ac_cv_prog_AS="${ncn_progname}"
7199 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7200 break 2
7201 fi
7202 done
7203 done
7204
7205 fi
7206 fi
7207 AS=$ac_cv_prog_AS
7208 if test -n "$AS"; then
7209 echo "$as_me:$LINENO: result: $AS" >&5
7210 echo "${ECHO_T}$AS" >&6
7211 else
7212 echo "$as_me:$LINENO: result: no" >&5
7213 echo "${ECHO_T}no" >&6
7214 fi
7215
7216 done
7217 fi
7218
7219 for ncn_progname in as; do
7220 if test -n "$ncn_tool_prefix"; then
7221 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7222 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7223 echo "$as_me:$LINENO: checking for $ac_word" >&5
7224 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7225 if test "${ac_cv_prog_AS+set}" = set; then
7226 echo $ECHO_N "(cached) $ECHO_C" >&6
7227 else
7228 if test -n "$AS"; then
7229 ac_cv_prog_AS="$AS" # Let the user override the test.
7230 else
7231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7232 for as_dir in $PATH
7233 do
7234 IFS=$as_save_IFS
7235 test -z "$as_dir" && as_dir=.
7236 for ac_exec_ext in '' $ac_executable_extensions; do
7237 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7238 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
7239 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7240 break 2
7241 fi
7242 done
7243 done
7244
7245 fi
7246 fi
7247 AS=$ac_cv_prog_AS
7248 if test -n "$AS"; then
7249 echo "$as_me:$LINENO: result: $AS" >&5
7250 echo "${ECHO_T}$AS" >&6
7251 else
7252 echo "$as_me:$LINENO: result: no" >&5
7253 echo "${ECHO_T}no" >&6
7254 fi
7255
7256 fi
7257 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
7258 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7259 set dummy ${ncn_progname}; ac_word=$2
7260 echo "$as_me:$LINENO: checking for $ac_word" >&5
7261 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7262 if test "${ac_cv_prog_AS+set}" = set; then
7263 echo $ECHO_N "(cached) $ECHO_C" >&6
7264 else
7265 if test -n "$AS"; then
7266 ac_cv_prog_AS="$AS" # Let the user override the test.
7267 else
7268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7269 for as_dir in $PATH
7270 do
7271 IFS=$as_save_IFS
7272 test -z "$as_dir" && as_dir=.
7273 for ac_exec_ext in '' $ac_executable_extensions; do
7274 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7275 ac_cv_prog_AS="${ncn_progname}"
7276 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7277 break 2
7278 fi
7279 done
7280 done
7281
7282 fi
7283 fi
7284 AS=$ac_cv_prog_AS
7285 if test -n "$AS"; then
7286 echo "$as_me:$LINENO: result: $AS" >&5
7287 echo "${ECHO_T}$AS" >&6
7288 else
7289 echo "$as_me:$LINENO: result: no" >&5
7290 echo "${ECHO_T}no" >&6
7291 fi
7292
7293 fi
7294 test -n "$ac_cv_prog_AS" && break
7295 done
7296
7297 if test -z "$ac_cv_prog_AS" ; then
7298 set dummy as
7299 if test $build = $host ; then
7300 AS="$2"
7301 else
7302 AS="${ncn_tool_prefix}$2"
7303 fi
7304 fi
7305
7306
7307
7308 if test -n "$DLLTOOL"; then
7309 ac_cv_prog_DLLTOOL=$DLLTOOL
7310 elif test -n "$ac_cv_prog_DLLTOOL"; then
7311 DLLTOOL=$ac_cv_prog_DLLTOOL
7312 fi
7313
7314 if test -n "$ac_cv_prog_DLLTOOL"; then
7315 for ncn_progname in dlltool; do
7316 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7317 set dummy ${ncn_progname}; ac_word=$2
7318 echo "$as_me:$LINENO: checking for $ac_word" >&5
7319 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7320 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
7321 echo $ECHO_N "(cached) $ECHO_C" >&6
7322 else
7323 if test -n "$DLLTOOL"; then
7324 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7325 else
7326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7327 for as_dir in $PATH
7328 do
7329 IFS=$as_save_IFS
7330 test -z "$as_dir" && as_dir=.
7331 for ac_exec_ext in '' $ac_executable_extensions; do
7332 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7333 ac_cv_prog_DLLTOOL="${ncn_progname}"
7334 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7335 break 2
7336 fi
7337 done
7338 done
7339
7340 fi
7341 fi
7342 DLLTOOL=$ac_cv_prog_DLLTOOL
7343 if test -n "$DLLTOOL"; then
7344 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
7345 echo "${ECHO_T}$DLLTOOL" >&6
7346 else
7347 echo "$as_me:$LINENO: result: no" >&5
7348 echo "${ECHO_T}no" >&6
7349 fi
7350
7351 done
7352 fi
7353
7354 for ncn_progname in dlltool; do
7355 if test -n "$ncn_tool_prefix"; then
7356 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7357 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7358 echo "$as_me:$LINENO: checking for $ac_word" >&5
7359 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7360 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
7361 echo $ECHO_N "(cached) $ECHO_C" >&6
7362 else
7363 if test -n "$DLLTOOL"; then
7364 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7365 else
7366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7367 for as_dir in $PATH
7368 do
7369 IFS=$as_save_IFS
7370 test -z "$as_dir" && as_dir=.
7371 for ac_exec_ext in '' $ac_executable_extensions; do
7372 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7373 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
7374 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7375 break 2
7376 fi
7377 done
7378 done
7379
7380 fi
7381 fi
7382 DLLTOOL=$ac_cv_prog_DLLTOOL
7383 if test -n "$DLLTOOL"; then
7384 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
7385 echo "${ECHO_T}$DLLTOOL" >&6
7386 else
7387 echo "$as_me:$LINENO: result: no" >&5
7388 echo "${ECHO_T}no" >&6
7389 fi
7390
7391 fi
7392 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
7393 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7394 set dummy ${ncn_progname}; ac_word=$2
7395 echo "$as_me:$LINENO: checking for $ac_word" >&5
7396 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7397 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
7398 echo $ECHO_N "(cached) $ECHO_C" >&6
7399 else
7400 if test -n "$DLLTOOL"; then
7401 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7402 else
7403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7404 for as_dir in $PATH
7405 do
7406 IFS=$as_save_IFS
7407 test -z "$as_dir" && as_dir=.
7408 for ac_exec_ext in '' $ac_executable_extensions; do
7409 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7410 ac_cv_prog_DLLTOOL="${ncn_progname}"
7411 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7412 break 2
7413 fi
7414 done
7415 done
7416
7417 fi
7418 fi
7419 DLLTOOL=$ac_cv_prog_DLLTOOL
7420 if test -n "$DLLTOOL"; then
7421 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
7422 echo "${ECHO_T}$DLLTOOL" >&6
7423 else
7424 echo "$as_me:$LINENO: result: no" >&5
7425 echo "${ECHO_T}no" >&6
7426 fi
7427
7428 fi
7429 test -n "$ac_cv_prog_DLLTOOL" && break
7430 done
7431
7432 if test -z "$ac_cv_prog_DLLTOOL" ; then
7433 set dummy dlltool
7434 if test $build = $host ; then
7435 DLLTOOL="$2"
7436 else
7437 DLLTOOL="${ncn_tool_prefix}$2"
7438 fi
7439 fi
7440
7441
7442
7443 if test -n "$LD"; then
7444 ac_cv_prog_LD=$LD
7445 elif test -n "$ac_cv_prog_LD"; then
7446 LD=$ac_cv_prog_LD
7447 fi
7448
7449 if test -n "$ac_cv_prog_LD"; then
7450 for ncn_progname in ld; do
7451 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7452 set dummy ${ncn_progname}; ac_word=$2
7453 echo "$as_me:$LINENO: checking for $ac_word" >&5
7454 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7455 if test "${ac_cv_prog_LD+set}" = set; then
7456 echo $ECHO_N "(cached) $ECHO_C" >&6
7457 else
7458 if test -n "$LD"; then
7459 ac_cv_prog_LD="$LD" # Let the user override the test.
7460 else
7461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7462 for as_dir in $PATH
7463 do
7464 IFS=$as_save_IFS
7465 test -z "$as_dir" && as_dir=.
7466 for ac_exec_ext in '' $ac_executable_extensions; do
7467 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7468 ac_cv_prog_LD="${ncn_progname}"
7469 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7470 break 2
7471 fi
7472 done
7473 done
7474
7475 fi
7476 fi
7477 LD=$ac_cv_prog_LD
7478 if test -n "$LD"; then
7479 echo "$as_me:$LINENO: result: $LD" >&5
7480 echo "${ECHO_T}$LD" >&6
7481 else
7482 echo "$as_me:$LINENO: result: no" >&5
7483 echo "${ECHO_T}no" >&6
7484 fi
7485
7486 done
7487 fi
7488
7489 for ncn_progname in ld; do
7490 if test -n "$ncn_tool_prefix"; then
7491 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7492 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7493 echo "$as_me:$LINENO: checking for $ac_word" >&5
7494 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7495 if test "${ac_cv_prog_LD+set}" = set; then
7496 echo $ECHO_N "(cached) $ECHO_C" >&6
7497 else
7498 if test -n "$LD"; then
7499 ac_cv_prog_LD="$LD" # Let the user override the test.
7500 else
7501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7502 for as_dir in $PATH
7503 do
7504 IFS=$as_save_IFS
7505 test -z "$as_dir" && as_dir=.
7506 for ac_exec_ext in '' $ac_executable_extensions; do
7507 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7508 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
7509 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7510 break 2
7511 fi
7512 done
7513 done
7514
7515 fi
7516 fi
7517 LD=$ac_cv_prog_LD
7518 if test -n "$LD"; then
7519 echo "$as_me:$LINENO: result: $LD" >&5
7520 echo "${ECHO_T}$LD" >&6
7521 else
7522 echo "$as_me:$LINENO: result: no" >&5
7523 echo "${ECHO_T}no" >&6
7524 fi
7525
7526 fi
7527 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
7528 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7529 set dummy ${ncn_progname}; ac_word=$2
7530 echo "$as_me:$LINENO: checking for $ac_word" >&5
7531 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7532 if test "${ac_cv_prog_LD+set}" = set; then
7533 echo $ECHO_N "(cached) $ECHO_C" >&6
7534 else
7535 if test -n "$LD"; then
7536 ac_cv_prog_LD="$LD" # Let the user override the test.
7537 else
7538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7539 for as_dir in $PATH
7540 do
7541 IFS=$as_save_IFS
7542 test -z "$as_dir" && as_dir=.
7543 for ac_exec_ext in '' $ac_executable_extensions; do
7544 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7545 ac_cv_prog_LD="${ncn_progname}"
7546 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7547 break 2
7548 fi
7549 done
7550 done
7551
7552 fi
7553 fi
7554 LD=$ac_cv_prog_LD
7555 if test -n "$LD"; then
7556 echo "$as_me:$LINENO: result: $LD" >&5
7557 echo "${ECHO_T}$LD" >&6
7558 else
7559 echo "$as_me:$LINENO: result: no" >&5
7560 echo "${ECHO_T}no" >&6
7561 fi
7562
7563 fi
7564 test -n "$ac_cv_prog_LD" && break
7565 done
7566
7567 if test -z "$ac_cv_prog_LD" ; then
7568 set dummy ld
7569 if test $build = $host ; then
7570 LD="$2"
7571 else
7572 LD="${ncn_tool_prefix}$2"
7573 fi
7574 fi
7575
7576
7577
7578 if test -n "$LIPO"; then
7579 ac_cv_prog_LIPO=$LIPO
7580 elif test -n "$ac_cv_prog_LIPO"; then
7581 LIPO=$ac_cv_prog_LIPO
7582 fi
7583
7584 if test -n "$ac_cv_prog_LIPO"; then
7585 for ncn_progname in lipo; do
7586 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7587 set dummy ${ncn_progname}; ac_word=$2
7588 echo "$as_me:$LINENO: checking for $ac_word" >&5
7589 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7590 if test "${ac_cv_prog_LIPO+set}" = set; then
7591 echo $ECHO_N "(cached) $ECHO_C" >&6
7592 else
7593 if test -n "$LIPO"; then
7594 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7595 else
7596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7597 for as_dir in $PATH
7598 do
7599 IFS=$as_save_IFS
7600 test -z "$as_dir" && as_dir=.
7601 for ac_exec_ext in '' $ac_executable_extensions; do
7602 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7603 ac_cv_prog_LIPO="${ncn_progname}"
7604 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7605 break 2
7606 fi
7607 done
7608 done
7609
7610 fi
7611 fi
7612 LIPO=$ac_cv_prog_LIPO
7613 if test -n "$LIPO"; then
7614 echo "$as_me:$LINENO: result: $LIPO" >&5
7615 echo "${ECHO_T}$LIPO" >&6
7616 else
7617 echo "$as_me:$LINENO: result: no" >&5
7618 echo "${ECHO_T}no" >&6
7619 fi
7620
7621 done
7622 fi
7623
7624 for ncn_progname in lipo; do
7625 if test -n "$ncn_tool_prefix"; then
7626 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7627 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7628 echo "$as_me:$LINENO: checking for $ac_word" >&5
7629 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7630 if test "${ac_cv_prog_LIPO+set}" = set; then
7631 echo $ECHO_N "(cached) $ECHO_C" >&6
7632 else
7633 if test -n "$LIPO"; then
7634 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7635 else
7636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7637 for as_dir in $PATH
7638 do
7639 IFS=$as_save_IFS
7640 test -z "$as_dir" && as_dir=.
7641 for ac_exec_ext in '' $ac_executable_extensions; do
7642 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7643 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
7644 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7645 break 2
7646 fi
7647 done
7648 done
7649
7650 fi
7651 fi
7652 LIPO=$ac_cv_prog_LIPO
7653 if test -n "$LIPO"; then
7654 echo "$as_me:$LINENO: result: $LIPO" >&5
7655 echo "${ECHO_T}$LIPO" >&6
7656 else
7657 echo "$as_me:$LINENO: result: no" >&5
7658 echo "${ECHO_T}no" >&6
7659 fi
7660
7661 fi
7662 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
7663 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7664 set dummy ${ncn_progname}; ac_word=$2
7665 echo "$as_me:$LINENO: checking for $ac_word" >&5
7666 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7667 if test "${ac_cv_prog_LIPO+set}" = set; then
7668 echo $ECHO_N "(cached) $ECHO_C" >&6
7669 else
7670 if test -n "$LIPO"; then
7671 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7672 else
7673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7674 for as_dir in $PATH
7675 do
7676 IFS=$as_save_IFS
7677 test -z "$as_dir" && as_dir=.
7678 for ac_exec_ext in '' $ac_executable_extensions; do
7679 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7680 ac_cv_prog_LIPO="${ncn_progname}"
7681 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7682 break 2
7683 fi
7684 done
7685 done
7686
7687 fi
7688 fi
7689 LIPO=$ac_cv_prog_LIPO
7690 if test -n "$LIPO"; then
7691 echo "$as_me:$LINENO: result: $LIPO" >&5
7692 echo "${ECHO_T}$LIPO" >&6
7693 else
7694 echo "$as_me:$LINENO: result: no" >&5
7695 echo "${ECHO_T}no" >&6
7696 fi
7697
7698 fi
7699 test -n "$ac_cv_prog_LIPO" && break
7700 done
7701
7702 if test -z "$ac_cv_prog_LIPO" ; then
7703 set dummy lipo
7704 if test $build = $host ; then
7705 LIPO="$2"
7706 else
7707 LIPO="${ncn_tool_prefix}$2"
7708 fi
7709 fi
7710
7711
7712
7713 if test -n "$NM"; then
7714 ac_cv_prog_NM=$NM
7715 elif test -n "$ac_cv_prog_NM"; then
7716 NM=$ac_cv_prog_NM
7717 fi
7718
7719 if test -n "$ac_cv_prog_NM"; then
7720 for ncn_progname in nm; do
7721 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7722 set dummy ${ncn_progname}; ac_word=$2
7723 echo "$as_me:$LINENO: checking for $ac_word" >&5
7724 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7725 if test "${ac_cv_prog_NM+set}" = set; then
7726 echo $ECHO_N "(cached) $ECHO_C" >&6
7727 else
7728 if test -n "$NM"; then
7729 ac_cv_prog_NM="$NM" # Let the user override the test.
7730 else
7731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7732 for as_dir in $PATH
7733 do
7734 IFS=$as_save_IFS
7735 test -z "$as_dir" && as_dir=.
7736 for ac_exec_ext in '' $ac_executable_extensions; do
7737 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7738 ac_cv_prog_NM="${ncn_progname}"
7739 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7740 break 2
7741 fi
7742 done
7743 done
7744
7745 fi
7746 fi
7747 NM=$ac_cv_prog_NM
7748 if test -n "$NM"; then
7749 echo "$as_me:$LINENO: result: $NM" >&5
7750 echo "${ECHO_T}$NM" >&6
7751 else
7752 echo "$as_me:$LINENO: result: no" >&5
7753 echo "${ECHO_T}no" >&6
7754 fi
7755
7756 done
7757 fi
7758
7759 for ncn_progname in nm; do
7760 if test -n "$ncn_tool_prefix"; then
7761 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7762 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7763 echo "$as_me:$LINENO: checking for $ac_word" >&5
7764 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7765 if test "${ac_cv_prog_NM+set}" = set; then
7766 echo $ECHO_N "(cached) $ECHO_C" >&6
7767 else
7768 if test -n "$NM"; then
7769 ac_cv_prog_NM="$NM" # Let the user override the test.
7770 else
7771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7772 for as_dir in $PATH
7773 do
7774 IFS=$as_save_IFS
7775 test -z "$as_dir" && as_dir=.
7776 for ac_exec_ext in '' $ac_executable_extensions; do
7777 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7778 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
7779 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7780 break 2
7781 fi
7782 done
7783 done
7784
7785 fi
7786 fi
7787 NM=$ac_cv_prog_NM
7788 if test -n "$NM"; then
7789 echo "$as_me:$LINENO: result: $NM" >&5
7790 echo "${ECHO_T}$NM" >&6
7791 else
7792 echo "$as_me:$LINENO: result: no" >&5
7793 echo "${ECHO_T}no" >&6
7794 fi
7795
7796 fi
7797 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
7798 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7799 set dummy ${ncn_progname}; ac_word=$2
7800 echo "$as_me:$LINENO: checking for $ac_word" >&5
7801 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7802 if test "${ac_cv_prog_NM+set}" = set; then
7803 echo $ECHO_N "(cached) $ECHO_C" >&6
7804 else
7805 if test -n "$NM"; then
7806 ac_cv_prog_NM="$NM" # Let the user override the test.
7807 else
7808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7809 for as_dir in $PATH
7810 do
7811 IFS=$as_save_IFS
7812 test -z "$as_dir" && as_dir=.
7813 for ac_exec_ext in '' $ac_executable_extensions; do
7814 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7815 ac_cv_prog_NM="${ncn_progname}"
7816 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7817 break 2
7818 fi
7819 done
7820 done
7821
7822 fi
7823 fi
7824 NM=$ac_cv_prog_NM
7825 if test -n "$NM"; then
7826 echo "$as_me:$LINENO: result: $NM" >&5
7827 echo "${ECHO_T}$NM" >&6
7828 else
7829 echo "$as_me:$LINENO: result: no" >&5
7830 echo "${ECHO_T}no" >&6
7831 fi
7832
7833 fi
7834 test -n "$ac_cv_prog_NM" && break
7835 done
7836
7837 if test -z "$ac_cv_prog_NM" ; then
7838 set dummy nm
7839 if test $build = $host ; then
7840 NM="$2"
7841 else
7842 NM="${ncn_tool_prefix}$2"
7843 fi
7844 fi
7845
7846
7847
7848 if test -n "$RANLIB"; then
7849 ac_cv_prog_RANLIB=$RANLIB
7850 elif test -n "$ac_cv_prog_RANLIB"; then
7851 RANLIB=$ac_cv_prog_RANLIB
7852 fi
7853
7854 if test -n "$ac_cv_prog_RANLIB"; then
7855 for ncn_progname in ranlib; do
7856 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7857 set dummy ${ncn_progname}; ac_word=$2
7858 echo "$as_me:$LINENO: checking for $ac_word" >&5
7859 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7860 if test "${ac_cv_prog_RANLIB+set}" = set; then
7861 echo $ECHO_N "(cached) $ECHO_C" >&6
7862 else
7863 if test -n "$RANLIB"; then
7864 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7865 else
7866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7867 for as_dir in $PATH
7868 do
7869 IFS=$as_save_IFS
7870 test -z "$as_dir" && as_dir=.
7871 for ac_exec_ext in '' $ac_executable_extensions; do
7872 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7873 ac_cv_prog_RANLIB="${ncn_progname}"
7874 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7875 break 2
7876 fi
7877 done
7878 done
7879
7880 fi
7881 fi
7882 RANLIB=$ac_cv_prog_RANLIB
7883 if test -n "$RANLIB"; then
7884 echo "$as_me:$LINENO: result: $RANLIB" >&5
7885 echo "${ECHO_T}$RANLIB" >&6
7886 else
7887 echo "$as_me:$LINENO: result: no" >&5
7888 echo "${ECHO_T}no" >&6
7889 fi
7890
7891 done
7892 fi
7893
7894 for ncn_progname in ranlib; do
7895 if test -n "$ncn_tool_prefix"; then
7896 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7897 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7898 echo "$as_me:$LINENO: checking for $ac_word" >&5
7899 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7900 if test "${ac_cv_prog_RANLIB+set}" = set; then
7901 echo $ECHO_N "(cached) $ECHO_C" >&6
7902 else
7903 if test -n "$RANLIB"; then
7904 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7905 else
7906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7907 for as_dir in $PATH
7908 do
7909 IFS=$as_save_IFS
7910 test -z "$as_dir" && as_dir=.
7911 for ac_exec_ext in '' $ac_executable_extensions; do
7912 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7913 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
7914 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7915 break 2
7916 fi
7917 done
7918 done
7919
7920 fi
7921 fi
7922 RANLIB=$ac_cv_prog_RANLIB
7923 if test -n "$RANLIB"; then
7924 echo "$as_me:$LINENO: result: $RANLIB" >&5
7925 echo "${ECHO_T}$RANLIB" >&6
7926 else
7927 echo "$as_me:$LINENO: result: no" >&5
7928 echo "${ECHO_T}no" >&6
7929 fi
7930
7931 fi
7932 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
7933 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7934 set dummy ${ncn_progname}; ac_word=$2
7935 echo "$as_me:$LINENO: checking for $ac_word" >&5
7936 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7937 if test "${ac_cv_prog_RANLIB+set}" = set; then
7938 echo $ECHO_N "(cached) $ECHO_C" >&6
7939 else
7940 if test -n "$RANLIB"; then
7941 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7942 else
7943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7944 for as_dir in $PATH
7945 do
7946 IFS=$as_save_IFS
7947 test -z "$as_dir" && as_dir=.
7948 for ac_exec_ext in '' $ac_executable_extensions; do
7949 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7950 ac_cv_prog_RANLIB="${ncn_progname}"
7951 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7952 break 2
7953 fi
7954 done
7955 done
7956
7957 fi
7958 fi
7959 RANLIB=$ac_cv_prog_RANLIB
7960 if test -n "$RANLIB"; then
7961 echo "$as_me:$LINENO: result: $RANLIB" >&5
7962 echo "${ECHO_T}$RANLIB" >&6
7963 else
7964 echo "$as_me:$LINENO: result: no" >&5
7965 echo "${ECHO_T}no" >&6
7966 fi
7967
7968 fi
7969 test -n "$ac_cv_prog_RANLIB" && break
7970 done
7971
7972 if test -z "$ac_cv_prog_RANLIB" ; then
7973 RANLIB=":"
7974 fi
7975
7976
7977
7978 if test -n "$STRIP"; then
7979 ac_cv_prog_STRIP=$STRIP
7980 elif test -n "$ac_cv_prog_STRIP"; then
7981 STRIP=$ac_cv_prog_STRIP
7982 fi
7983
7984 if test -n "$ac_cv_prog_STRIP"; then
7985 for ncn_progname in strip; do
7986 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7987 set dummy ${ncn_progname}; ac_word=$2
7988 echo "$as_me:$LINENO: checking for $ac_word" >&5
7989 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7990 if test "${ac_cv_prog_STRIP+set}" = set; then
7991 echo $ECHO_N "(cached) $ECHO_C" >&6
7992 else
7993 if test -n "$STRIP"; then
7994 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7995 else
7996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7997 for as_dir in $PATH
7998 do
7999 IFS=$as_save_IFS
8000 test -z "$as_dir" && as_dir=.
8001 for ac_exec_ext in '' $ac_executable_extensions; do
8002 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8003 ac_cv_prog_STRIP="${ncn_progname}"
8004 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8005 break 2
8006 fi
8007 done
8008 done
8009
8010 fi
8011 fi
8012 STRIP=$ac_cv_prog_STRIP
8013 if test -n "$STRIP"; then
8014 echo "$as_me:$LINENO: result: $STRIP" >&5
8015 echo "${ECHO_T}$STRIP" >&6
8016 else
8017 echo "$as_me:$LINENO: result: no" >&5
8018 echo "${ECHO_T}no" >&6
8019 fi
8020
8021 done
8022 fi
8023
8024 for ncn_progname in strip; do
8025 if test -n "$ncn_tool_prefix"; then
8026 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8027 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8028 echo "$as_me:$LINENO: checking for $ac_word" >&5
8029 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8030 if test "${ac_cv_prog_STRIP+set}" = set; then
8031 echo $ECHO_N "(cached) $ECHO_C" >&6
8032 else
8033 if test -n "$STRIP"; then
8034 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8035 else
8036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8037 for as_dir in $PATH
8038 do
8039 IFS=$as_save_IFS
8040 test -z "$as_dir" && as_dir=.
8041 for ac_exec_ext in '' $ac_executable_extensions; do
8042 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8043 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
8044 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8045 break 2
8046 fi
8047 done
8048 done
8049
8050 fi
8051 fi
8052 STRIP=$ac_cv_prog_STRIP
8053 if test -n "$STRIP"; then
8054 echo "$as_me:$LINENO: result: $STRIP" >&5
8055 echo "${ECHO_T}$STRIP" >&6
8056 else
8057 echo "$as_me:$LINENO: result: no" >&5
8058 echo "${ECHO_T}no" >&6
8059 fi
8060
8061 fi
8062 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
8063 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8064 set dummy ${ncn_progname}; ac_word=$2
8065 echo "$as_me:$LINENO: checking for $ac_word" >&5
8066 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8067 if test "${ac_cv_prog_STRIP+set}" = set; then
8068 echo $ECHO_N "(cached) $ECHO_C" >&6
8069 else
8070 if test -n "$STRIP"; then
8071 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8072 else
8073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8074 for as_dir in $PATH
8075 do
8076 IFS=$as_save_IFS
8077 test -z "$as_dir" && as_dir=.
8078 for ac_exec_ext in '' $ac_executable_extensions; do
8079 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8080 ac_cv_prog_STRIP="${ncn_progname}"
8081 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8082 break 2
8083 fi
8084 done
8085 done
8086
8087 fi
8088 fi
8089 STRIP=$ac_cv_prog_STRIP
8090 if test -n "$STRIP"; then
8091 echo "$as_me:$LINENO: result: $STRIP" >&5
8092 echo "${ECHO_T}$STRIP" >&6
8093 else
8094 echo "$as_me:$LINENO: result: no" >&5
8095 echo "${ECHO_T}no" >&6
8096 fi
8097
8098 fi
8099 test -n "$ac_cv_prog_STRIP" && break
8100 done
8101
8102 if test -z "$ac_cv_prog_STRIP" ; then
8103 STRIP=":"
8104 fi
8105
8106
8107
8108 if test -n "$WINDRES"; then
8109 ac_cv_prog_WINDRES=$WINDRES
8110 elif test -n "$ac_cv_prog_WINDRES"; then
8111 WINDRES=$ac_cv_prog_WINDRES
8112 fi
8113
8114 if test -n "$ac_cv_prog_WINDRES"; then
8115 for ncn_progname in windres; do
8116 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8117 set dummy ${ncn_progname}; ac_word=$2
8118 echo "$as_me:$LINENO: checking for $ac_word" >&5
8119 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8120 if test "${ac_cv_prog_WINDRES+set}" = set; then
8121 echo $ECHO_N "(cached) $ECHO_C" >&6
8122 else
8123 if test -n "$WINDRES"; then
8124 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8125 else
8126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8127 for as_dir in $PATH
8128 do
8129 IFS=$as_save_IFS
8130 test -z "$as_dir" && as_dir=.
8131 for ac_exec_ext in '' $ac_executable_extensions; do
8132 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8133 ac_cv_prog_WINDRES="${ncn_progname}"
8134 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8135 break 2
8136 fi
8137 done
8138 done
8139
8140 fi
8141 fi
8142 WINDRES=$ac_cv_prog_WINDRES
8143 if test -n "$WINDRES"; then
8144 echo "$as_me:$LINENO: result: $WINDRES" >&5
8145 echo "${ECHO_T}$WINDRES" >&6
8146 else
8147 echo "$as_me:$LINENO: result: no" >&5
8148 echo "${ECHO_T}no" >&6
8149 fi
8150
8151 done
8152 fi
8153
8154 for ncn_progname in windres; do
8155 if test -n "$ncn_tool_prefix"; then
8156 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8157 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8158 echo "$as_me:$LINENO: checking for $ac_word" >&5
8159 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8160 if test "${ac_cv_prog_WINDRES+set}" = set; then
8161 echo $ECHO_N "(cached) $ECHO_C" >&6
8162 else
8163 if test -n "$WINDRES"; then
8164 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8165 else
8166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8167 for as_dir in $PATH
8168 do
8169 IFS=$as_save_IFS
8170 test -z "$as_dir" && as_dir=.
8171 for ac_exec_ext in '' $ac_executable_extensions; do
8172 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8173 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
8174 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8175 break 2
8176 fi
8177 done
8178 done
8179
8180 fi
8181 fi
8182 WINDRES=$ac_cv_prog_WINDRES
8183 if test -n "$WINDRES"; then
8184 echo "$as_me:$LINENO: result: $WINDRES" >&5
8185 echo "${ECHO_T}$WINDRES" >&6
8186 else
8187 echo "$as_me:$LINENO: result: no" >&5
8188 echo "${ECHO_T}no" >&6
8189 fi
8190
8191 fi
8192 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
8193 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8194 set dummy ${ncn_progname}; ac_word=$2
8195 echo "$as_me:$LINENO: checking for $ac_word" >&5
8196 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8197 if test "${ac_cv_prog_WINDRES+set}" = set; then
8198 echo $ECHO_N "(cached) $ECHO_C" >&6
8199 else
8200 if test -n "$WINDRES"; then
8201 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8202 else
8203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8204 for as_dir in $PATH
8205 do
8206 IFS=$as_save_IFS
8207 test -z "$as_dir" && as_dir=.
8208 for ac_exec_ext in '' $ac_executable_extensions; do
8209 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8210 ac_cv_prog_WINDRES="${ncn_progname}"
8211 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8212 break 2
8213 fi
8214 done
8215 done
8216
8217 fi
8218 fi
8219 WINDRES=$ac_cv_prog_WINDRES
8220 if test -n "$WINDRES"; then
8221 echo "$as_me:$LINENO: result: $WINDRES" >&5
8222 echo "${ECHO_T}$WINDRES" >&6
8223 else
8224 echo "$as_me:$LINENO: result: no" >&5
8225 echo "${ECHO_T}no" >&6
8226 fi
8227
8228 fi
8229 test -n "$ac_cv_prog_WINDRES" && break
8230 done
8231
8232 if test -z "$ac_cv_prog_WINDRES" ; then
8233 set dummy windres
8234 if test $build = $host ; then
8235 WINDRES="$2"
8236 else
8237 WINDRES="${ncn_tool_prefix}$2"
8238 fi
8239 fi
8240
8241
8242
8243 if test -n "$WINDMC"; then
8244 ac_cv_prog_WINDMC=$WINDMC
8245 elif test -n "$ac_cv_prog_WINDMC"; then
8246 WINDMC=$ac_cv_prog_WINDMC
8247 fi
8248
8249 if test -n "$ac_cv_prog_WINDMC"; then
8250 for ncn_progname in windmc; do
8251 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8252 set dummy ${ncn_progname}; ac_word=$2
8253 echo "$as_me:$LINENO: checking for $ac_word" >&5
8254 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8255 if test "${ac_cv_prog_WINDMC+set}" = set; then
8256 echo $ECHO_N "(cached) $ECHO_C" >&6
8257 else
8258 if test -n "$WINDMC"; then
8259 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8260 else
8261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8262 for as_dir in $PATH
8263 do
8264 IFS=$as_save_IFS
8265 test -z "$as_dir" && as_dir=.
8266 for ac_exec_ext in '' $ac_executable_extensions; do
8267 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8268 ac_cv_prog_WINDMC="${ncn_progname}"
8269 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8270 break 2
8271 fi
8272 done
8273 done
8274
8275 fi
8276 fi
8277 WINDMC=$ac_cv_prog_WINDMC
8278 if test -n "$WINDMC"; then
8279 echo "$as_me:$LINENO: result: $WINDMC" >&5
8280 echo "${ECHO_T}$WINDMC" >&6
8281 else
8282 echo "$as_me:$LINENO: result: no" >&5
8283 echo "${ECHO_T}no" >&6
8284 fi
8285
8286 done
8287 fi
8288
8289 for ncn_progname in windmc; do
8290 if test -n "$ncn_tool_prefix"; then
8291 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8292 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8293 echo "$as_me:$LINENO: checking for $ac_word" >&5
8294 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8295 if test "${ac_cv_prog_WINDMC+set}" = set; then
8296 echo $ECHO_N "(cached) $ECHO_C" >&6
8297 else
8298 if test -n "$WINDMC"; then
8299 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8300 else
8301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8302 for as_dir in $PATH
8303 do
8304 IFS=$as_save_IFS
8305 test -z "$as_dir" && as_dir=.
8306 for ac_exec_ext in '' $ac_executable_extensions; do
8307 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8308 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
8309 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8310 break 2
8311 fi
8312 done
8313 done
8314
8315 fi
8316 fi
8317 WINDMC=$ac_cv_prog_WINDMC
8318 if test -n "$WINDMC"; then
8319 echo "$as_me:$LINENO: result: $WINDMC" >&5
8320 echo "${ECHO_T}$WINDMC" >&6
8321 else
8322 echo "$as_me:$LINENO: result: no" >&5
8323 echo "${ECHO_T}no" >&6
8324 fi
8325
8326 fi
8327 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
8328 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8329 set dummy ${ncn_progname}; ac_word=$2
8330 echo "$as_me:$LINENO: checking for $ac_word" >&5
8331 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8332 if test "${ac_cv_prog_WINDMC+set}" = set; then
8333 echo $ECHO_N "(cached) $ECHO_C" >&6
8334 else
8335 if test -n "$WINDMC"; then
8336 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8337 else
8338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8339 for as_dir in $PATH
8340 do
8341 IFS=$as_save_IFS
8342 test -z "$as_dir" && as_dir=.
8343 for ac_exec_ext in '' $ac_executable_extensions; do
8344 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8345 ac_cv_prog_WINDMC="${ncn_progname}"
8346 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8347 break 2
8348 fi
8349 done
8350 done
8351
8352 fi
8353 fi
8354 WINDMC=$ac_cv_prog_WINDMC
8355 if test -n "$WINDMC"; then
8356 echo "$as_me:$LINENO: result: $WINDMC" >&5
8357 echo "${ECHO_T}$WINDMC" >&6
8358 else
8359 echo "$as_me:$LINENO: result: no" >&5
8360 echo "${ECHO_T}no" >&6
8361 fi
8362
8363 fi
8364 test -n "$ac_cv_prog_WINDMC" && break
8365 done
8366
8367 if test -z "$ac_cv_prog_WINDMC" ; then
8368 set dummy windmc
8369 if test $build = $host ; then
8370 WINDMC="$2"
8371 else
8372 WINDMC="${ncn_tool_prefix}$2"
8373 fi
8374 fi
8375
8376
8377
8378 if test -n "$OBJCOPY"; then
8379 ac_cv_prog_OBJCOPY=$OBJCOPY
8380 elif test -n "$ac_cv_prog_OBJCOPY"; then
8381 OBJCOPY=$ac_cv_prog_OBJCOPY
8382 fi
8383
8384 if test -n "$ac_cv_prog_OBJCOPY"; then
8385 for ncn_progname in objcopy; do
8386 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8387 set dummy ${ncn_progname}; ac_word=$2
8388 echo "$as_me:$LINENO: checking for $ac_word" >&5
8389 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8390 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
8391 echo $ECHO_N "(cached) $ECHO_C" >&6
8392 else
8393 if test -n "$OBJCOPY"; then
8394 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8395 else
8396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8397 for as_dir in $PATH
8398 do
8399 IFS=$as_save_IFS
8400 test -z "$as_dir" && as_dir=.
8401 for ac_exec_ext in '' $ac_executable_extensions; do
8402 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8403 ac_cv_prog_OBJCOPY="${ncn_progname}"
8404 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8405 break 2
8406 fi
8407 done
8408 done
8409
8410 fi
8411 fi
8412 OBJCOPY=$ac_cv_prog_OBJCOPY
8413 if test -n "$OBJCOPY"; then
8414 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
8415 echo "${ECHO_T}$OBJCOPY" >&6
8416 else
8417 echo "$as_me:$LINENO: result: no" >&5
8418 echo "${ECHO_T}no" >&6
8419 fi
8420
8421 done
8422 fi
8423
8424 for ncn_progname in objcopy; do
8425 if test -n "$ncn_tool_prefix"; then
8426 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8427 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8428 echo "$as_me:$LINENO: checking for $ac_word" >&5
8429 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8430 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
8431 echo $ECHO_N "(cached) $ECHO_C" >&6
8432 else
8433 if test -n "$OBJCOPY"; then
8434 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8435 else
8436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8437 for as_dir in $PATH
8438 do
8439 IFS=$as_save_IFS
8440 test -z "$as_dir" && as_dir=.
8441 for ac_exec_ext in '' $ac_executable_extensions; do
8442 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8443 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
8444 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8445 break 2
8446 fi
8447 done
8448 done
8449
8450 fi
8451 fi
8452 OBJCOPY=$ac_cv_prog_OBJCOPY
8453 if test -n "$OBJCOPY"; then
8454 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
8455 echo "${ECHO_T}$OBJCOPY" >&6
8456 else
8457 echo "$as_me:$LINENO: result: no" >&5
8458 echo "${ECHO_T}no" >&6
8459 fi
8460
8461 fi
8462 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
8463 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8464 set dummy ${ncn_progname}; ac_word=$2
8465 echo "$as_me:$LINENO: checking for $ac_word" >&5
8466 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8467 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
8468 echo $ECHO_N "(cached) $ECHO_C" >&6
8469 else
8470 if test -n "$OBJCOPY"; then
8471 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8472 else
8473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8474 for as_dir in $PATH
8475 do
8476 IFS=$as_save_IFS
8477 test -z "$as_dir" && as_dir=.
8478 for ac_exec_ext in '' $ac_executable_extensions; do
8479 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8480 ac_cv_prog_OBJCOPY="${ncn_progname}"
8481 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8482 break 2
8483 fi
8484 done
8485 done
8486
8487 fi
8488 fi
8489 OBJCOPY=$ac_cv_prog_OBJCOPY
8490 if test -n "$OBJCOPY"; then
8491 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
8492 echo "${ECHO_T}$OBJCOPY" >&6
8493 else
8494 echo "$as_me:$LINENO: result: no" >&5
8495 echo "${ECHO_T}no" >&6
8496 fi
8497
8498 fi
8499 test -n "$ac_cv_prog_OBJCOPY" && break
8500 done
8501
8502 if test -z "$ac_cv_prog_OBJCOPY" ; then
8503 set dummy objcopy
8504 if test $build = $host ; then
8505 OBJCOPY="$2"
8506 else
8507 OBJCOPY="${ncn_tool_prefix}$2"
8508 fi
8509 fi
8510
8511
8512
8513 if test -n "$OBJDUMP"; then
8514 ac_cv_prog_OBJDUMP=$OBJDUMP
8515 elif test -n "$ac_cv_prog_OBJDUMP"; then
8516 OBJDUMP=$ac_cv_prog_OBJDUMP
8517 fi
8518
8519 if test -n "$ac_cv_prog_OBJDUMP"; then
8520 for ncn_progname in objdump; do
8521 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8522 set dummy ${ncn_progname}; ac_word=$2
8523 echo "$as_me:$LINENO: checking for $ac_word" >&5
8524 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8525 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
8526 echo $ECHO_N "(cached) $ECHO_C" >&6
8527 else
8528 if test -n "$OBJDUMP"; then
8529 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8530 else
8531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8532 for as_dir in $PATH
8533 do
8534 IFS=$as_save_IFS
8535 test -z "$as_dir" && as_dir=.
8536 for ac_exec_ext in '' $ac_executable_extensions; do
8537 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8538 ac_cv_prog_OBJDUMP="${ncn_progname}"
8539 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8540 break 2
8541 fi
8542 done
8543 done
8544
8545 fi
8546 fi
8547 OBJDUMP=$ac_cv_prog_OBJDUMP
8548 if test -n "$OBJDUMP"; then
8549 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
8550 echo "${ECHO_T}$OBJDUMP" >&6
8551 else
8552 echo "$as_me:$LINENO: result: no" >&5
8553 echo "${ECHO_T}no" >&6
8554 fi
8555
8556 done
8557 fi
8558
8559 for ncn_progname in objdump; do
8560 if test -n "$ncn_tool_prefix"; then
8561 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8562 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8563 echo "$as_me:$LINENO: checking for $ac_word" >&5
8564 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8565 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
8566 echo $ECHO_N "(cached) $ECHO_C" >&6
8567 else
8568 if test -n "$OBJDUMP"; then
8569 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8570 else
8571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8572 for as_dir in $PATH
8573 do
8574 IFS=$as_save_IFS
8575 test -z "$as_dir" && as_dir=.
8576 for ac_exec_ext in '' $ac_executable_extensions; do
8577 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8578 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
8579 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8580 break 2
8581 fi
8582 done
8583 done
8584
8585 fi
8586 fi
8587 OBJDUMP=$ac_cv_prog_OBJDUMP
8588 if test -n "$OBJDUMP"; then
8589 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
8590 echo "${ECHO_T}$OBJDUMP" >&6
8591 else
8592 echo "$as_me:$LINENO: result: no" >&5
8593 echo "${ECHO_T}no" >&6
8594 fi
8595
8596 fi
8597 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
8598 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8599 set dummy ${ncn_progname}; ac_word=$2
8600 echo "$as_me:$LINENO: checking for $ac_word" >&5
8601 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8602 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
8603 echo $ECHO_N "(cached) $ECHO_C" >&6
8604 else
8605 if test -n "$OBJDUMP"; then
8606 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8607 else
8608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8609 for as_dir in $PATH
8610 do
8611 IFS=$as_save_IFS
8612 test -z "$as_dir" && as_dir=.
8613 for ac_exec_ext in '' $ac_executable_extensions; do
8614 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8615 ac_cv_prog_OBJDUMP="${ncn_progname}"
8616 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8617 break 2
8618 fi
8619 done
8620 done
8621
8622 fi
8623 fi
8624 OBJDUMP=$ac_cv_prog_OBJDUMP
8625 if test -n "$OBJDUMP"; then
8626 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
8627 echo "${ECHO_T}$OBJDUMP" >&6
8628 else
8629 echo "$as_me:$LINENO: result: no" >&5
8630 echo "${ECHO_T}no" >&6
8631 fi
8632
8633 fi
8634 test -n "$ac_cv_prog_OBJDUMP" && break
8635 done
8636
8637 if test -z "$ac_cv_prog_OBJDUMP" ; then
8638 set dummy objdump
8639 if test $build = $host ; then
8640 OBJDUMP="$2"
8641 else
8642 OBJDUMP="${ncn_tool_prefix}$2"
8643 fi
8644 fi
8645
8646
8647
8648
8649
8650
8651 # Target tools.
8652
8653 # Check whether --with-build-time-tools or --without-build-time-tools was given.
8654 if test "${with_build_time_tools+set}" = set; then
8655 withval="$with_build_time_tools"
8656 case x"$withval" in
8657 x/*) ;;
8658 *)
8659 with_build_time_tools=
8660 { echo "$as_me:$LINENO: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
8661 echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
8662 ;;
8663 esac
8664 else
8665 with_build_time_tools=
8666 fi;
8667
8668
8669
8670 if test -n "$CC_FOR_TARGET"; then
8671 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
8672 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
8673 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8674 fi
8675
8676 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
8677 for ncn_progname in cc gcc; do
8678 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8679 set dummy ${ncn_progname}; ac_word=$2
8680 echo "$as_me:$LINENO: checking for $ac_word" >&5
8681 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8682 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
8683 echo $ECHO_N "(cached) $ECHO_C" >&6
8684 else
8685 if test -n "$CC_FOR_TARGET"; then
8686 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
8687 else
8688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8689 for as_dir in $PATH
8690 do
8691 IFS=$as_save_IFS
8692 test -z "$as_dir" && as_dir=.
8693 for ac_exec_ext in '' $ac_executable_extensions; do
8694 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8695 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
8696 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8697 break 2
8698 fi
8699 done
8700 done
8701
8702 fi
8703 fi
8704 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8705 if test -n "$CC_FOR_TARGET"; then
8706 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
8707 echo "${ECHO_T}$CC_FOR_TARGET" >&6
8708 else
8709 echo "$as_me:$LINENO: result: no" >&5
8710 echo "${ECHO_T}no" >&6
8711 fi
8712
8713 done
8714 fi
8715
8716 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
8717 for ncn_progname in cc gcc; do
8718 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8719 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8720 if test -x $with_build_time_tools/${ncn_progname}; then
8721 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8722 echo "$as_me:$LINENO: result: yes" >&5
8723 echo "${ECHO_T}yes" >&6
8724 break
8725 else
8726 echo "$as_me:$LINENO: result: no" >&5
8727 echo "${ECHO_T}no" >&6
8728 fi
8729 done
8730 fi
8731
8732 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
8733 for ncn_progname in cc gcc; do
8734 if test -n "$ncn_target_tool_prefix"; then
8735 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8736 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8737 echo "$as_me:$LINENO: checking for $ac_word" >&5
8738 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8739 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
8740 echo $ECHO_N "(cached) $ECHO_C" >&6
8741 else
8742 if test -n "$CC_FOR_TARGET"; then
8743 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
8744 else
8745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8746 for as_dir in $PATH
8747 do
8748 IFS=$as_save_IFS
8749 test -z "$as_dir" && as_dir=.
8750 for ac_exec_ext in '' $ac_executable_extensions; do
8751 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8752 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8753 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8754 break 2
8755 fi
8756 done
8757 done
8758
8759 fi
8760 fi
8761 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8762 if test -n "$CC_FOR_TARGET"; then
8763 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
8764 echo "${ECHO_T}$CC_FOR_TARGET" >&6
8765 else
8766 echo "$as_me:$LINENO: result: no" >&5
8767 echo "${ECHO_T}no" >&6
8768 fi
8769
8770 fi
8771 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
8772 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8773 set dummy ${ncn_progname}; ac_word=$2
8774 echo "$as_me:$LINENO: checking for $ac_word" >&5
8775 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8776 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
8777 echo $ECHO_N "(cached) $ECHO_C" >&6
8778 else
8779 if test -n "$CC_FOR_TARGET"; then
8780 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
8781 else
8782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8783 for as_dir in $PATH
8784 do
8785 IFS=$as_save_IFS
8786 test -z "$as_dir" && as_dir=.
8787 for ac_exec_ext in '' $ac_executable_extensions; do
8788 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8789 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
8790 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8791 break 2
8792 fi
8793 done
8794 done
8795
8796 fi
8797 fi
8798 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8799 if test -n "$CC_FOR_TARGET"; then
8800 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
8801 echo "${ECHO_T}$CC_FOR_TARGET" >&6
8802 else
8803 echo "$as_me:$LINENO: result: no" >&5
8804 echo "${ECHO_T}no" >&6
8805 fi
8806
8807 fi
8808 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
8809 done
8810 fi
8811
8812 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
8813 set dummy cc gcc
8814 if test $build = $target ; then
8815 CC_FOR_TARGET="$2"
8816 else
8817 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
8818 fi
8819 else
8820 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
8821 fi
8822
8823
8824
8825 if test -n "$CXX_FOR_TARGET"; then
8826 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
8827 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
8828 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8829 fi
8830
8831 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
8832 for ncn_progname in c++ g++ cxx gxx; do
8833 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8834 set dummy ${ncn_progname}; ac_word=$2
8835 echo "$as_me:$LINENO: checking for $ac_word" >&5
8836 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8837 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
8838 echo $ECHO_N "(cached) $ECHO_C" >&6
8839 else
8840 if test -n "$CXX_FOR_TARGET"; then
8841 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
8842 else
8843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8844 for as_dir in $PATH
8845 do
8846 IFS=$as_save_IFS
8847 test -z "$as_dir" && as_dir=.
8848 for ac_exec_ext in '' $ac_executable_extensions; do
8849 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8850 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
8851 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8852 break 2
8853 fi
8854 done
8855 done
8856
8857 fi
8858 fi
8859 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8860 if test -n "$CXX_FOR_TARGET"; then
8861 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
8862 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
8863 else
8864 echo "$as_me:$LINENO: result: no" >&5
8865 echo "${ECHO_T}no" >&6
8866 fi
8867
8868 done
8869 fi
8870
8871 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
8872 for ncn_progname in c++ g++ cxx gxx; do
8873 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8874 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8875 if test -x $with_build_time_tools/${ncn_progname}; then
8876 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8877 echo "$as_me:$LINENO: result: yes" >&5
8878 echo "${ECHO_T}yes" >&6
8879 break
8880 else
8881 echo "$as_me:$LINENO: result: no" >&5
8882 echo "${ECHO_T}no" >&6
8883 fi
8884 done
8885 fi
8886
8887 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
8888 for ncn_progname in c++ g++ cxx gxx; do
8889 if test -n "$ncn_target_tool_prefix"; then
8890 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8891 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8892 echo "$as_me:$LINENO: checking for $ac_word" >&5
8893 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8894 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
8895 echo $ECHO_N "(cached) $ECHO_C" >&6
8896 else
8897 if test -n "$CXX_FOR_TARGET"; then
8898 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
8899 else
8900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8901 for as_dir in $PATH
8902 do
8903 IFS=$as_save_IFS
8904 test -z "$as_dir" && as_dir=.
8905 for ac_exec_ext in '' $ac_executable_extensions; do
8906 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8907 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8908 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8909 break 2
8910 fi
8911 done
8912 done
8913
8914 fi
8915 fi
8916 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8917 if test -n "$CXX_FOR_TARGET"; then
8918 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
8919 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
8920 else
8921 echo "$as_me:$LINENO: result: no" >&5
8922 echo "${ECHO_T}no" >&6
8923 fi
8924
8925 fi
8926 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
8927 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8928 set dummy ${ncn_progname}; ac_word=$2
8929 echo "$as_me:$LINENO: checking for $ac_word" >&5
8930 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8931 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
8932 echo $ECHO_N "(cached) $ECHO_C" >&6
8933 else
8934 if test -n "$CXX_FOR_TARGET"; then
8935 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
8936 else
8937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8938 for as_dir in $PATH
8939 do
8940 IFS=$as_save_IFS
8941 test -z "$as_dir" && as_dir=.
8942 for ac_exec_ext in '' $ac_executable_extensions; do
8943 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8944 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
8945 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8946 break 2
8947 fi
8948 done
8949 done
8950
8951 fi
8952 fi
8953 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8954 if test -n "$CXX_FOR_TARGET"; then
8955 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
8956 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
8957 else
8958 echo "$as_me:$LINENO: result: no" >&5
8959 echo "${ECHO_T}no" >&6
8960 fi
8961
8962 fi
8963 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
8964 done
8965 fi
8966
8967 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
8968 set dummy c++ g++ cxx gxx
8969 if test $build = $target ; then
8970 CXX_FOR_TARGET="$2"
8971 else
8972 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
8973 fi
8974 else
8975 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
8976 fi
8977
8978
8979
8980 if test -n "$GCC_FOR_TARGET"; then
8981 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
8982 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
8983 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
8984 fi
8985
8986 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
8987 for ncn_progname in gcc; do
8988 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8989 set dummy ${ncn_progname}; ac_word=$2
8990 echo "$as_me:$LINENO: checking for $ac_word" >&5
8991 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8992 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
8993 echo $ECHO_N "(cached) $ECHO_C" >&6
8994 else
8995 if test -n "$GCC_FOR_TARGET"; then
8996 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
8997 else
8998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8999 for as_dir in $PATH
9000 do
9001 IFS=$as_save_IFS
9002 test -z "$as_dir" && as_dir=.
9003 for ac_exec_ext in '' $ac_executable_extensions; do
9004 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9005 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
9006 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9007 break 2
9008 fi
9009 done
9010 done
9011
9012 fi
9013 fi
9014 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9015 if test -n "$GCC_FOR_TARGET"; then
9016 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
9017 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
9018 else
9019 echo "$as_me:$LINENO: result: no" >&5
9020 echo "${ECHO_T}no" >&6
9021 fi
9022
9023 done
9024 fi
9025
9026 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9027 for ncn_progname in gcc; do
9028 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9029 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9030 if test -x $with_build_time_tools/${ncn_progname}; then
9031 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9032 echo "$as_me:$LINENO: result: yes" >&5
9033 echo "${ECHO_T}yes" >&6
9034 break
9035 else
9036 echo "$as_me:$LINENO: result: no" >&5
9037 echo "${ECHO_T}no" >&6
9038 fi
9039 done
9040 fi
9041
9042 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
9043 for ncn_progname in gcc; do
9044 if test -n "$ncn_target_tool_prefix"; then
9045 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9046 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9047 echo "$as_me:$LINENO: checking for $ac_word" >&5
9048 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9049 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
9050 echo $ECHO_N "(cached) $ECHO_C" >&6
9051 else
9052 if test -n "$GCC_FOR_TARGET"; then
9053 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9054 else
9055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9056 for as_dir in $PATH
9057 do
9058 IFS=$as_save_IFS
9059 test -z "$as_dir" && as_dir=.
9060 for ac_exec_ext in '' $ac_executable_extensions; do
9061 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9062 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9063 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9064 break 2
9065 fi
9066 done
9067 done
9068
9069 fi
9070 fi
9071 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9072 if test -n "$GCC_FOR_TARGET"; then
9073 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
9074 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
9075 else
9076 echo "$as_me:$LINENO: result: no" >&5
9077 echo "${ECHO_T}no" >&6
9078 fi
9079
9080 fi
9081 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
9082 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9083 set dummy ${ncn_progname}; ac_word=$2
9084 echo "$as_me:$LINENO: checking for $ac_word" >&5
9085 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9086 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
9087 echo $ECHO_N "(cached) $ECHO_C" >&6
9088 else
9089 if test -n "$GCC_FOR_TARGET"; then
9090 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9091 else
9092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9093 for as_dir in $PATH
9094 do
9095 IFS=$as_save_IFS
9096 test -z "$as_dir" && as_dir=.
9097 for ac_exec_ext in '' $ac_executable_extensions; do
9098 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9099 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
9100 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9101 break 2
9102 fi
9103 done
9104 done
9105
9106 fi
9107 fi
9108 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9109 if test -n "$GCC_FOR_TARGET"; then
9110 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
9111 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
9112 else
9113 echo "$as_me:$LINENO: result: no" >&5
9114 echo "${ECHO_T}no" >&6
9115 fi
9116
9117 fi
9118 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
9119 done
9120 fi
9121
9122 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
9123 GCC_FOR_TARGET="${CC_FOR_TARGET}"
9124 else
9125 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
9126 fi
9127
9128
9129
9130 if test -n "$GCJ_FOR_TARGET"; then
9131 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
9132 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
9133 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9134 fi
9135
9136 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
9137 for ncn_progname in gcj; do
9138 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9139 set dummy ${ncn_progname}; ac_word=$2
9140 echo "$as_me:$LINENO: checking for $ac_word" >&5
9141 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9142 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
9143 echo $ECHO_N "(cached) $ECHO_C" >&6
9144 else
9145 if test -n "$GCJ_FOR_TARGET"; then
9146 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9147 else
9148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9149 for as_dir in $PATH
9150 do
9151 IFS=$as_save_IFS
9152 test -z "$as_dir" && as_dir=.
9153 for ac_exec_ext in '' $ac_executable_extensions; do
9154 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9155 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
9156 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9157 break 2
9158 fi
9159 done
9160 done
9161
9162 fi
9163 fi
9164 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9165 if test -n "$GCJ_FOR_TARGET"; then
9166 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
9167 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
9168 else
9169 echo "$as_me:$LINENO: result: no" >&5
9170 echo "${ECHO_T}no" >&6
9171 fi
9172
9173 done
9174 fi
9175
9176 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
9177 for ncn_progname in gcj; do
9178 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9179 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9180 if test -x $with_build_time_tools/${ncn_progname}; then
9181 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9182 echo "$as_me:$LINENO: result: yes" >&5
9183 echo "${ECHO_T}yes" >&6
9184 break
9185 else
9186 echo "$as_me:$LINENO: result: no" >&5
9187 echo "${ECHO_T}no" >&6
9188 fi
9189 done
9190 fi
9191
9192 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
9193 for ncn_progname in gcj; do
9194 if test -n "$ncn_target_tool_prefix"; then
9195 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9196 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9197 echo "$as_me:$LINENO: checking for $ac_word" >&5
9198 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9199 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
9200 echo $ECHO_N "(cached) $ECHO_C" >&6
9201 else
9202 if test -n "$GCJ_FOR_TARGET"; then
9203 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9204 else
9205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9206 for as_dir in $PATH
9207 do
9208 IFS=$as_save_IFS
9209 test -z "$as_dir" && as_dir=.
9210 for ac_exec_ext in '' $ac_executable_extensions; do
9211 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9212 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9213 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9214 break 2
9215 fi
9216 done
9217 done
9218
9219 fi
9220 fi
9221 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9222 if test -n "$GCJ_FOR_TARGET"; then
9223 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
9224 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
9225 else
9226 echo "$as_me:$LINENO: result: no" >&5
9227 echo "${ECHO_T}no" >&6
9228 fi
9229
9230 fi
9231 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
9232 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9233 set dummy ${ncn_progname}; ac_word=$2
9234 echo "$as_me:$LINENO: checking for $ac_word" >&5
9235 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9236 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
9237 echo $ECHO_N "(cached) $ECHO_C" >&6
9238 else
9239 if test -n "$GCJ_FOR_TARGET"; then
9240 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9241 else
9242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9243 for as_dir in $PATH
9244 do
9245 IFS=$as_save_IFS
9246 test -z "$as_dir" && as_dir=.
9247 for ac_exec_ext in '' $ac_executable_extensions; do
9248 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9249 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
9250 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9251 break 2
9252 fi
9253 done
9254 done
9255
9256 fi
9257 fi
9258 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9259 if test -n "$GCJ_FOR_TARGET"; then
9260 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
9261 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
9262 else
9263 echo "$as_me:$LINENO: result: no" >&5
9264 echo "${ECHO_T}no" >&6
9265 fi
9266
9267 fi
9268 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
9269 done
9270 fi
9271
9272 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
9273 set dummy gcj
9274 if test $build = $target ; then
9275 GCJ_FOR_TARGET="$2"
9276 else
9277 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
9278 fi
9279 else
9280 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
9281 fi
9282
9283
9284
9285 if test -n "$GFORTRAN_FOR_TARGET"; then
9286 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
9287 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9288 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9289 fi
9290
9291 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9292 for ncn_progname in gfortran; do
9293 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9294 set dummy ${ncn_progname}; ac_word=$2
9295 echo "$as_me:$LINENO: checking for $ac_word" >&5
9296 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9297 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
9298 echo $ECHO_N "(cached) $ECHO_C" >&6
9299 else
9300 if test -n "$GFORTRAN_FOR_TARGET"; then
9301 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9302 else
9303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9304 for as_dir in $PATH
9305 do
9306 IFS=$as_save_IFS
9307 test -z "$as_dir" && as_dir=.
9308 for ac_exec_ext in '' $ac_executable_extensions; do
9309 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9310 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
9311 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9312 break 2
9313 fi
9314 done
9315 done
9316
9317 fi
9318 fi
9319 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9320 if test -n "$GFORTRAN_FOR_TARGET"; then
9321 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
9322 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
9323 else
9324 echo "$as_me:$LINENO: result: no" >&5
9325 echo "${ECHO_T}no" >&6
9326 fi
9327
9328 done
9329 fi
9330
9331 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
9332 for ncn_progname in gfortran; do
9333 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9334 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9335 if test -x $with_build_time_tools/${ncn_progname}; then
9336 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9337 echo "$as_me:$LINENO: result: yes" >&5
9338 echo "${ECHO_T}yes" >&6
9339 break
9340 else
9341 echo "$as_me:$LINENO: result: no" >&5
9342 echo "${ECHO_T}no" >&6
9343 fi
9344 done
9345 fi
9346
9347 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9348 for ncn_progname in gfortran; do
9349 if test -n "$ncn_target_tool_prefix"; then
9350 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9351 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9352 echo "$as_me:$LINENO: checking for $ac_word" >&5
9353 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9354 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
9355 echo $ECHO_N "(cached) $ECHO_C" >&6
9356 else
9357 if test -n "$GFORTRAN_FOR_TARGET"; then
9358 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9359 else
9360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9361 for as_dir in $PATH
9362 do
9363 IFS=$as_save_IFS
9364 test -z "$as_dir" && as_dir=.
9365 for ac_exec_ext in '' $ac_executable_extensions; do
9366 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9367 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9368 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9369 break 2
9370 fi
9371 done
9372 done
9373
9374 fi
9375 fi
9376 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9377 if test -n "$GFORTRAN_FOR_TARGET"; then
9378 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
9379 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
9380 else
9381 echo "$as_me:$LINENO: result: no" >&5
9382 echo "${ECHO_T}no" >&6
9383 fi
9384
9385 fi
9386 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
9387 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9388 set dummy ${ncn_progname}; ac_word=$2
9389 echo "$as_me:$LINENO: checking for $ac_word" >&5
9390 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9391 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
9392 echo $ECHO_N "(cached) $ECHO_C" >&6
9393 else
9394 if test -n "$GFORTRAN_FOR_TARGET"; then
9395 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9396 else
9397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9398 for as_dir in $PATH
9399 do
9400 IFS=$as_save_IFS
9401 test -z "$as_dir" && as_dir=.
9402 for ac_exec_ext in '' $ac_executable_extensions; do
9403 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9404 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
9405 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9406 break 2
9407 fi
9408 done
9409 done
9410
9411 fi
9412 fi
9413 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9414 if test -n "$GFORTRAN_FOR_TARGET"; then
9415 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
9416 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
9417 else
9418 echo "$as_me:$LINENO: result: no" >&5
9419 echo "${ECHO_T}no" >&6
9420 fi
9421
9422 fi
9423 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
9424 done
9425 fi
9426
9427 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
9428 set dummy gfortran
9429 if test $build = $target ; then
9430 GFORTRAN_FOR_TARGET="$2"
9431 else
9432 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
9433 fi
9434 else
9435 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
9436 fi
9437
9438
9439
9440 cat > conftest.c << \EOF
9441 #ifdef __GNUC__
9442 gcc_yay;
9443 #endif
9444 EOF
9445 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
9446 have_gcc_for_target=yes
9447 else
9448 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
9449 have_gcc_for_target=no
9450 fi
9451 rm conftest.c
9452
9453
9454
9455
9456 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
9457 if test -n "$with_build_time_tools"; then
9458 echo "$as_me:$LINENO: checking for ar in $with_build_time_tools" >&5
9459 echo $ECHO_N "checking for ar in $with_build_time_tools... $ECHO_C" >&6
9460 if test -x $with_build_time_tools/ar; then
9461 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
9462 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
9463 echo "$as_me:$LINENO: result: $ac_cv_path_AR_FOR_TARGET" >&5
9464 echo "${ECHO_T}$ac_cv_path_AR_FOR_TARGET" >&6
9465 else
9466 echo "$as_me:$LINENO: result: no" >&5
9467 echo "${ECHO_T}no" >&6
9468 fi
9469 elif test $build != $host && test $have_gcc_for_target = yes; then
9470 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
9471 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
9472 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
9473 fi
9474 fi
9475 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9476 # Extract the first word of "ar", so it can be a program name with args.
9477 set dummy ar; ac_word=$2
9478 echo "$as_me:$LINENO: checking for $ac_word" >&5
9479 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9480 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then
9481 echo $ECHO_N "(cached) $ECHO_C" >&6
9482 else
9483 case $AR_FOR_TARGET in
9484 [\\/]* | ?:[\\/]*)
9485 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
9486 ;;
9487 *)
9488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9489 for as_dir in $gcc_cv_tool_dirs
9490 do
9491 IFS=$as_save_IFS
9492 test -z "$as_dir" && as_dir=.
9493 for ac_exec_ext in '' $ac_executable_extensions; do
9494 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9495 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9496 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9497 break 2
9498 fi
9499 done
9500 done
9501
9502 ;;
9503 esac
9504 fi
9505 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
9506
9507 if test -n "$AR_FOR_TARGET"; then
9508 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9509 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9510 else
9511 echo "$as_me:$LINENO: result: no" >&5
9512 echo "${ECHO_T}no" >&6
9513 fi
9514
9515 fi
9516 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
9517
9518
9519 if test -n "$AR_FOR_TARGET"; then
9520 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
9521 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
9522 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9523 fi
9524
9525 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
9526 for ncn_progname in ar; do
9527 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9528 set dummy ${ncn_progname}; ac_word=$2
9529 echo "$as_me:$LINENO: checking for $ac_word" >&5
9530 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9531 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
9532 echo $ECHO_N "(cached) $ECHO_C" >&6
9533 else
9534 if test -n "$AR_FOR_TARGET"; then
9535 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9536 else
9537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9538 for as_dir in $PATH
9539 do
9540 IFS=$as_save_IFS
9541 test -z "$as_dir" && as_dir=.
9542 for ac_exec_ext in '' $ac_executable_extensions; do
9543 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9544 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
9545 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9546 break 2
9547 fi
9548 done
9549 done
9550
9551 fi
9552 fi
9553 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9554 if test -n "$AR_FOR_TARGET"; then
9555 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9556 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9557 else
9558 echo "$as_me:$LINENO: result: no" >&5
9559 echo "${ECHO_T}no" >&6
9560 fi
9561
9562 done
9563 fi
9564
9565 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
9566 for ncn_progname in ar; do
9567 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9568 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9569 if test -x $with_build_time_tools/${ncn_progname}; then
9570 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9571 echo "$as_me:$LINENO: result: yes" >&5
9572 echo "${ECHO_T}yes" >&6
9573 break
9574 else
9575 echo "$as_me:$LINENO: result: no" >&5
9576 echo "${ECHO_T}no" >&6
9577 fi
9578 done
9579 fi
9580
9581 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
9582 for ncn_progname in ar; do
9583 if test -n "$ncn_target_tool_prefix"; then
9584 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9585 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9586 echo "$as_me:$LINENO: checking for $ac_word" >&5
9587 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9588 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
9589 echo $ECHO_N "(cached) $ECHO_C" >&6
9590 else
9591 if test -n "$AR_FOR_TARGET"; then
9592 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9593 else
9594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9595 for as_dir in $PATH
9596 do
9597 IFS=$as_save_IFS
9598 test -z "$as_dir" && as_dir=.
9599 for ac_exec_ext in '' $ac_executable_extensions; do
9600 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9601 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9602 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9603 break 2
9604 fi
9605 done
9606 done
9607
9608 fi
9609 fi
9610 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9611 if test -n "$AR_FOR_TARGET"; then
9612 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9613 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9614 else
9615 echo "$as_me:$LINENO: result: no" >&5
9616 echo "${ECHO_T}no" >&6
9617 fi
9618
9619 fi
9620 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
9621 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9622 set dummy ${ncn_progname}; ac_word=$2
9623 echo "$as_me:$LINENO: checking for $ac_word" >&5
9624 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9625 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
9626 echo $ECHO_N "(cached) $ECHO_C" >&6
9627 else
9628 if test -n "$AR_FOR_TARGET"; then
9629 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9630 else
9631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9632 for as_dir in $PATH
9633 do
9634 IFS=$as_save_IFS
9635 test -z "$as_dir" && as_dir=.
9636 for ac_exec_ext in '' $ac_executable_extensions; do
9637 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9638 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
9639 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9640 break 2
9641 fi
9642 done
9643 done
9644
9645 fi
9646 fi
9647 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9648 if test -n "$AR_FOR_TARGET"; then
9649 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9650 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9651 else
9652 echo "$as_me:$LINENO: result: no" >&5
9653 echo "${ECHO_T}no" >&6
9654 fi
9655
9656 fi
9657 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
9658 done
9659 fi
9660
9661 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
9662 set dummy ar
9663 if test $build = $target ; then
9664 AR_FOR_TARGET="$2"
9665 else
9666 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
9667 fi
9668 else
9669 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
9670 fi
9671
9672 else
9673 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
9674 fi
9675
9676
9677
9678
9679 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
9680 if test -n "$with_build_time_tools"; then
9681 echo "$as_me:$LINENO: checking for as in $with_build_time_tools" >&5
9682 echo $ECHO_N "checking for as in $with_build_time_tools... $ECHO_C" >&6
9683 if test -x $with_build_time_tools/as; then
9684 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
9685 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
9686 echo "$as_me:$LINENO: result: $ac_cv_path_AS_FOR_TARGET" >&5
9687 echo "${ECHO_T}$ac_cv_path_AS_FOR_TARGET" >&6
9688 else
9689 echo "$as_me:$LINENO: result: no" >&5
9690 echo "${ECHO_T}no" >&6
9691 fi
9692 elif test $build != $host && test $have_gcc_for_target = yes; then
9693 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
9694 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
9695 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
9696 fi
9697 fi
9698 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9699 # Extract the first word of "as", so it can be a program name with args.
9700 set dummy as; ac_word=$2
9701 echo "$as_me:$LINENO: checking for $ac_word" >&5
9702 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9703 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then
9704 echo $ECHO_N "(cached) $ECHO_C" >&6
9705 else
9706 case $AS_FOR_TARGET in
9707 [\\/]* | ?:[\\/]*)
9708 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
9709 ;;
9710 *)
9711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9712 for as_dir in $gcc_cv_tool_dirs
9713 do
9714 IFS=$as_save_IFS
9715 test -z "$as_dir" && as_dir=.
9716 for ac_exec_ext in '' $ac_executable_extensions; do
9717 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9718 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9719 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9720 break 2
9721 fi
9722 done
9723 done
9724
9725 ;;
9726 esac
9727 fi
9728 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
9729
9730 if test -n "$AS_FOR_TARGET"; then
9731 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9732 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9733 else
9734 echo "$as_me:$LINENO: result: no" >&5
9735 echo "${ECHO_T}no" >&6
9736 fi
9737
9738 fi
9739 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
9740
9741
9742 if test -n "$AS_FOR_TARGET"; then
9743 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
9744 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
9745 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9746 fi
9747
9748 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
9749 for ncn_progname in as; do
9750 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9751 set dummy ${ncn_progname}; ac_word=$2
9752 echo "$as_me:$LINENO: checking for $ac_word" >&5
9753 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9754 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
9755 echo $ECHO_N "(cached) $ECHO_C" >&6
9756 else
9757 if test -n "$AS_FOR_TARGET"; then
9758 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
9759 else
9760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9761 for as_dir in $PATH
9762 do
9763 IFS=$as_save_IFS
9764 test -z "$as_dir" && as_dir=.
9765 for ac_exec_ext in '' $ac_executable_extensions; do
9766 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9767 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
9768 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9769 break 2
9770 fi
9771 done
9772 done
9773
9774 fi
9775 fi
9776 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9777 if test -n "$AS_FOR_TARGET"; then
9778 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9779 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9780 else
9781 echo "$as_me:$LINENO: result: no" >&5
9782 echo "${ECHO_T}no" >&6
9783 fi
9784
9785 done
9786 fi
9787
9788 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
9789 for ncn_progname in as; do
9790 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9791 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9792 if test -x $with_build_time_tools/${ncn_progname}; then
9793 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9794 echo "$as_me:$LINENO: result: yes" >&5
9795 echo "${ECHO_T}yes" >&6
9796 break
9797 else
9798 echo "$as_me:$LINENO: result: no" >&5
9799 echo "${ECHO_T}no" >&6
9800 fi
9801 done
9802 fi
9803
9804 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
9805 for ncn_progname in as; do
9806 if test -n "$ncn_target_tool_prefix"; then
9807 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9808 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9809 echo "$as_me:$LINENO: checking for $ac_word" >&5
9810 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9811 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
9812 echo $ECHO_N "(cached) $ECHO_C" >&6
9813 else
9814 if test -n "$AS_FOR_TARGET"; then
9815 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
9816 else
9817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9818 for as_dir in $PATH
9819 do
9820 IFS=$as_save_IFS
9821 test -z "$as_dir" && as_dir=.
9822 for ac_exec_ext in '' $ac_executable_extensions; do
9823 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9824 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9825 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9826 break 2
9827 fi
9828 done
9829 done
9830
9831 fi
9832 fi
9833 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9834 if test -n "$AS_FOR_TARGET"; then
9835 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9836 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9837 else
9838 echo "$as_me:$LINENO: result: no" >&5
9839 echo "${ECHO_T}no" >&6
9840 fi
9841
9842 fi
9843 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
9844 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9845 set dummy ${ncn_progname}; ac_word=$2
9846 echo "$as_me:$LINENO: checking for $ac_word" >&5
9847 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9848 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
9849 echo $ECHO_N "(cached) $ECHO_C" >&6
9850 else
9851 if test -n "$AS_FOR_TARGET"; then
9852 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
9853 else
9854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9855 for as_dir in $PATH
9856 do
9857 IFS=$as_save_IFS
9858 test -z "$as_dir" && as_dir=.
9859 for ac_exec_ext in '' $ac_executable_extensions; do
9860 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9861 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
9862 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9863 break 2
9864 fi
9865 done
9866 done
9867
9868 fi
9869 fi
9870 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9871 if test -n "$AS_FOR_TARGET"; then
9872 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9873 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9874 else
9875 echo "$as_me:$LINENO: result: no" >&5
9876 echo "${ECHO_T}no" >&6
9877 fi
9878
9879 fi
9880 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
9881 done
9882 fi
9883
9884 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
9885 set dummy as
9886 if test $build = $target ; then
9887 AS_FOR_TARGET="$2"
9888 else
9889 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
9890 fi
9891 else
9892 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
9893 fi
9894
9895 else
9896 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
9897 fi
9898
9899
9900
9901
9902 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
9903 if test -n "$with_build_time_tools"; then
9904 echo "$as_me:$LINENO: checking for dlltool in $with_build_time_tools" >&5
9905 echo $ECHO_N "checking for dlltool in $with_build_time_tools... $ECHO_C" >&6
9906 if test -x $with_build_time_tools/dlltool; then
9907 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
9908 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
9909 echo "$as_me:$LINENO: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
9910 echo "${ECHO_T}$ac_cv_path_DLLTOOL_FOR_TARGET" >&6
9911 else
9912 echo "$as_me:$LINENO: result: no" >&5
9913 echo "${ECHO_T}no" >&6
9914 fi
9915 elif test $build != $host && test $have_gcc_for_target = yes; then
9916 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
9917 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
9918 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
9919 fi
9920 fi
9921 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9922 # Extract the first word of "dlltool", so it can be a program name with args.
9923 set dummy dlltool; ac_word=$2
9924 echo "$as_me:$LINENO: checking for $ac_word" >&5
9925 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9926 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then
9927 echo $ECHO_N "(cached) $ECHO_C" >&6
9928 else
9929 case $DLLTOOL_FOR_TARGET in
9930 [\\/]* | ?:[\\/]*)
9931 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
9932 ;;
9933 *)
9934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9935 for as_dir in $gcc_cv_tool_dirs
9936 do
9937 IFS=$as_save_IFS
9938 test -z "$as_dir" && as_dir=.
9939 for ac_exec_ext in '' $ac_executable_extensions; do
9940 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9941 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9942 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9943 break 2
9944 fi
9945 done
9946 done
9947
9948 ;;
9949 esac
9950 fi
9951 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
9952
9953 if test -n "$DLLTOOL_FOR_TARGET"; then
9954 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
9955 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
9956 else
9957 echo "$as_me:$LINENO: result: no" >&5
9958 echo "${ECHO_T}no" >&6
9959 fi
9960
9961 fi
9962 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
9963
9964
9965 if test -n "$DLLTOOL_FOR_TARGET"; then
9966 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
9967 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
9968 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
9969 fi
9970
9971 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
9972 for ncn_progname in dlltool; do
9973 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9974 set dummy ${ncn_progname}; ac_word=$2
9975 echo "$as_me:$LINENO: checking for $ac_word" >&5
9976 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9977 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
9978 echo $ECHO_N "(cached) $ECHO_C" >&6
9979 else
9980 if test -n "$DLLTOOL_FOR_TARGET"; then
9981 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
9982 else
9983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9984 for as_dir in $PATH
9985 do
9986 IFS=$as_save_IFS
9987 test -z "$as_dir" && as_dir=.
9988 for ac_exec_ext in '' $ac_executable_extensions; do
9989 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9990 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
9991 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9992 break 2
9993 fi
9994 done
9995 done
9996
9997 fi
9998 fi
9999 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10000 if test -n "$DLLTOOL_FOR_TARGET"; then
10001 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
10002 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
10003 else
10004 echo "$as_me:$LINENO: result: no" >&5
10005 echo "${ECHO_T}no" >&6
10006 fi
10007
10008 done
10009 fi
10010
10011 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
10012 for ncn_progname in dlltool; do
10013 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10014 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10015 if test -x $with_build_time_tools/${ncn_progname}; then
10016 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10017 echo "$as_me:$LINENO: result: yes" >&5
10018 echo "${ECHO_T}yes" >&6
10019 break
10020 else
10021 echo "$as_me:$LINENO: result: no" >&5
10022 echo "${ECHO_T}no" >&6
10023 fi
10024 done
10025 fi
10026
10027 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
10028 for ncn_progname in dlltool; do
10029 if test -n "$ncn_target_tool_prefix"; then
10030 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10031 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10032 echo "$as_me:$LINENO: checking for $ac_word" >&5
10033 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10034 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
10035 echo $ECHO_N "(cached) $ECHO_C" >&6
10036 else
10037 if test -n "$DLLTOOL_FOR_TARGET"; then
10038 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10039 else
10040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10041 for as_dir in $PATH
10042 do
10043 IFS=$as_save_IFS
10044 test -z "$as_dir" && as_dir=.
10045 for ac_exec_ext in '' $ac_executable_extensions; do
10046 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10047 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10048 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10049 break 2
10050 fi
10051 done
10052 done
10053
10054 fi
10055 fi
10056 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10057 if test -n "$DLLTOOL_FOR_TARGET"; then
10058 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
10059 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
10060 else
10061 echo "$as_me:$LINENO: result: no" >&5
10062 echo "${ECHO_T}no" >&6
10063 fi
10064
10065 fi
10066 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
10067 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10068 set dummy ${ncn_progname}; ac_word=$2
10069 echo "$as_me:$LINENO: checking for $ac_word" >&5
10070 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10071 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
10072 echo $ECHO_N "(cached) $ECHO_C" >&6
10073 else
10074 if test -n "$DLLTOOL_FOR_TARGET"; then
10075 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10076 else
10077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10078 for as_dir in $PATH
10079 do
10080 IFS=$as_save_IFS
10081 test -z "$as_dir" && as_dir=.
10082 for ac_exec_ext in '' $ac_executable_extensions; do
10083 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10084 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
10085 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10086 break 2
10087 fi
10088 done
10089 done
10090
10091 fi
10092 fi
10093 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10094 if test -n "$DLLTOOL_FOR_TARGET"; then
10095 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
10096 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
10097 else
10098 echo "$as_me:$LINENO: result: no" >&5
10099 echo "${ECHO_T}no" >&6
10100 fi
10101
10102 fi
10103 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
10104 done
10105 fi
10106
10107 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
10108 set dummy dlltool
10109 if test $build = $target ; then
10110 DLLTOOL_FOR_TARGET="$2"
10111 else
10112 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
10113 fi
10114 else
10115 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
10116 fi
10117
10118 else
10119 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
10120 fi
10121
10122
10123
10124
10125 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
10126 if test -n "$with_build_time_tools"; then
10127 echo "$as_me:$LINENO: checking for ld in $with_build_time_tools" >&5
10128 echo $ECHO_N "checking for ld in $with_build_time_tools... $ECHO_C" >&6
10129 if test -x $with_build_time_tools/ld; then
10130 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
10131 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
10132 echo "$as_me:$LINENO: result: $ac_cv_path_LD_FOR_TARGET" >&5
10133 echo "${ECHO_T}$ac_cv_path_LD_FOR_TARGET" >&6
10134 else
10135 echo "$as_me:$LINENO: result: no" >&5
10136 echo "${ECHO_T}no" >&6
10137 fi
10138 elif test $build != $host && test $have_gcc_for_target = yes; then
10139 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
10140 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
10141 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
10142 fi
10143 fi
10144 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10145 # Extract the first word of "ld", so it can be a program name with args.
10146 set dummy ld; ac_word=$2
10147 echo "$as_me:$LINENO: checking for $ac_word" >&5
10148 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10149 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then
10150 echo $ECHO_N "(cached) $ECHO_C" >&6
10151 else
10152 case $LD_FOR_TARGET in
10153 [\\/]* | ?:[\\/]*)
10154 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
10155 ;;
10156 *)
10157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10158 for as_dir in $gcc_cv_tool_dirs
10159 do
10160 IFS=$as_save_IFS
10161 test -z "$as_dir" && as_dir=.
10162 for ac_exec_ext in '' $ac_executable_extensions; do
10163 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10164 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10165 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10166 break 2
10167 fi
10168 done
10169 done
10170
10171 ;;
10172 esac
10173 fi
10174 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
10175
10176 if test -n "$LD_FOR_TARGET"; then
10177 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
10178 echo "${ECHO_T}$LD_FOR_TARGET" >&6
10179 else
10180 echo "$as_me:$LINENO: result: no" >&5
10181 echo "${ECHO_T}no" >&6
10182 fi
10183
10184 fi
10185 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
10186
10187
10188 if test -n "$LD_FOR_TARGET"; then
10189 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
10190 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
10191 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10192 fi
10193
10194 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
10195 for ncn_progname in ld; do
10196 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10197 set dummy ${ncn_progname}; ac_word=$2
10198 echo "$as_me:$LINENO: checking for $ac_word" >&5
10199 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10200 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
10201 echo $ECHO_N "(cached) $ECHO_C" >&6
10202 else
10203 if test -n "$LD_FOR_TARGET"; then
10204 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10205 else
10206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10207 for as_dir in $PATH
10208 do
10209 IFS=$as_save_IFS
10210 test -z "$as_dir" && as_dir=.
10211 for ac_exec_ext in '' $ac_executable_extensions; do
10212 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10213 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
10214 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10215 break 2
10216 fi
10217 done
10218 done
10219
10220 fi
10221 fi
10222 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10223 if test -n "$LD_FOR_TARGET"; then
10224 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
10225 echo "${ECHO_T}$LD_FOR_TARGET" >&6
10226 else
10227 echo "$as_me:$LINENO: result: no" >&5
10228 echo "${ECHO_T}no" >&6
10229 fi
10230
10231 done
10232 fi
10233
10234 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
10235 for ncn_progname in ld; do
10236 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10237 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10238 if test -x $with_build_time_tools/${ncn_progname}; then
10239 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10240 echo "$as_me:$LINENO: result: yes" >&5
10241 echo "${ECHO_T}yes" >&6
10242 break
10243 else
10244 echo "$as_me:$LINENO: result: no" >&5
10245 echo "${ECHO_T}no" >&6
10246 fi
10247 done
10248 fi
10249
10250 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
10251 for ncn_progname in ld; do
10252 if test -n "$ncn_target_tool_prefix"; then
10253 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10254 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10255 echo "$as_me:$LINENO: checking for $ac_word" >&5
10256 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10257 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
10258 echo $ECHO_N "(cached) $ECHO_C" >&6
10259 else
10260 if test -n "$LD_FOR_TARGET"; then
10261 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10262 else
10263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10264 for as_dir in $PATH
10265 do
10266 IFS=$as_save_IFS
10267 test -z "$as_dir" && as_dir=.
10268 for ac_exec_ext in '' $ac_executable_extensions; do
10269 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10270 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10271 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10272 break 2
10273 fi
10274 done
10275 done
10276
10277 fi
10278 fi
10279 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10280 if test -n "$LD_FOR_TARGET"; then
10281 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
10282 echo "${ECHO_T}$LD_FOR_TARGET" >&6
10283 else
10284 echo "$as_me:$LINENO: result: no" >&5
10285 echo "${ECHO_T}no" >&6
10286 fi
10287
10288 fi
10289 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
10290 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10291 set dummy ${ncn_progname}; ac_word=$2
10292 echo "$as_me:$LINENO: checking for $ac_word" >&5
10293 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10294 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
10295 echo $ECHO_N "(cached) $ECHO_C" >&6
10296 else
10297 if test -n "$LD_FOR_TARGET"; then
10298 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10299 else
10300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10301 for as_dir in $PATH
10302 do
10303 IFS=$as_save_IFS
10304 test -z "$as_dir" && as_dir=.
10305 for ac_exec_ext in '' $ac_executable_extensions; do
10306 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10307 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
10308 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10309 break 2
10310 fi
10311 done
10312 done
10313
10314 fi
10315 fi
10316 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10317 if test -n "$LD_FOR_TARGET"; then
10318 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
10319 echo "${ECHO_T}$LD_FOR_TARGET" >&6
10320 else
10321 echo "$as_me:$LINENO: result: no" >&5
10322 echo "${ECHO_T}no" >&6
10323 fi
10324
10325 fi
10326 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
10327 done
10328 fi
10329
10330 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
10331 set dummy ld
10332 if test $build = $target ; then
10333 LD_FOR_TARGET="$2"
10334 else
10335 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
10336 fi
10337 else
10338 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
10339 fi
10340
10341 else
10342 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
10343 fi
10344
10345
10346
10347
10348 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
10349 if test -n "$with_build_time_tools"; then
10350 echo "$as_me:$LINENO: checking for lipo in $with_build_time_tools" >&5
10351 echo $ECHO_N "checking for lipo in $with_build_time_tools... $ECHO_C" >&6
10352 if test -x $with_build_time_tools/lipo; then
10353 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
10354 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10355 echo "$as_me:$LINENO: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
10356 echo "${ECHO_T}$ac_cv_path_LIPO_FOR_TARGET" >&6
10357 else
10358 echo "$as_me:$LINENO: result: no" >&5
10359 echo "${ECHO_T}no" >&6
10360 fi
10361 elif test $build != $host && test $have_gcc_for_target = yes; then
10362 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
10363 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
10364 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10365 fi
10366 fi
10367 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10368 # Extract the first word of "lipo", so it can be a program name with args.
10369 set dummy lipo; ac_word=$2
10370 echo "$as_me:$LINENO: checking for $ac_word" >&5
10371 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10372 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then
10373 echo $ECHO_N "(cached) $ECHO_C" >&6
10374 else
10375 case $LIPO_FOR_TARGET in
10376 [\\/]* | ?:[\\/]*)
10377 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
10378 ;;
10379 *)
10380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10381 for as_dir in $gcc_cv_tool_dirs
10382 do
10383 IFS=$as_save_IFS
10384 test -z "$as_dir" && as_dir=.
10385 for ac_exec_ext in '' $ac_executable_extensions; do
10386 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10387 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10388 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10389 break 2
10390 fi
10391 done
10392 done
10393
10394 ;;
10395 esac
10396 fi
10397 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
10398
10399 if test -n "$LIPO_FOR_TARGET"; then
10400 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
10401 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
10402 else
10403 echo "$as_me:$LINENO: result: no" >&5
10404 echo "${ECHO_T}no" >&6
10405 fi
10406
10407 fi
10408 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
10409
10410
10411 if test -n "$LIPO_FOR_TARGET"; then
10412 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10413 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
10414 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10415 fi
10416
10417 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
10418 for ncn_progname in lipo; do
10419 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10420 set dummy ${ncn_progname}; ac_word=$2
10421 echo "$as_me:$LINENO: checking for $ac_word" >&5
10422 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10423 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
10424 echo $ECHO_N "(cached) $ECHO_C" >&6
10425 else
10426 if test -n "$LIPO_FOR_TARGET"; then
10427 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
10428 else
10429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10430 for as_dir in $PATH
10431 do
10432 IFS=$as_save_IFS
10433 test -z "$as_dir" && as_dir=.
10434 for ac_exec_ext in '' $ac_executable_extensions; do
10435 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10436 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
10437 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10438 break 2
10439 fi
10440 done
10441 done
10442
10443 fi
10444 fi
10445 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10446 if test -n "$LIPO_FOR_TARGET"; then
10447 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
10448 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
10449 else
10450 echo "$as_me:$LINENO: result: no" >&5
10451 echo "${ECHO_T}no" >&6
10452 fi
10453
10454 done
10455 fi
10456
10457 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
10458 for ncn_progname in lipo; do
10459 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10460 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10461 if test -x $with_build_time_tools/${ncn_progname}; then
10462 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10463 echo "$as_me:$LINENO: result: yes" >&5
10464 echo "${ECHO_T}yes" >&6
10465 break
10466 else
10467 echo "$as_me:$LINENO: result: no" >&5
10468 echo "${ECHO_T}no" >&6
10469 fi
10470 done
10471 fi
10472
10473 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
10474 for ncn_progname in lipo; do
10475 if test -n "$ncn_target_tool_prefix"; then
10476 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10477 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10478 echo "$as_me:$LINENO: checking for $ac_word" >&5
10479 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10480 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
10481 echo $ECHO_N "(cached) $ECHO_C" >&6
10482 else
10483 if test -n "$LIPO_FOR_TARGET"; then
10484 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
10485 else
10486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10487 for as_dir in $PATH
10488 do
10489 IFS=$as_save_IFS
10490 test -z "$as_dir" && as_dir=.
10491 for ac_exec_ext in '' $ac_executable_extensions; do
10492 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10493 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10494 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10495 break 2
10496 fi
10497 done
10498 done
10499
10500 fi
10501 fi
10502 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10503 if test -n "$LIPO_FOR_TARGET"; then
10504 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
10505 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
10506 else
10507 echo "$as_me:$LINENO: result: no" >&5
10508 echo "${ECHO_T}no" >&6
10509 fi
10510
10511 fi
10512 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
10513 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10514 set dummy ${ncn_progname}; ac_word=$2
10515 echo "$as_me:$LINENO: checking for $ac_word" >&5
10516 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10517 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
10518 echo $ECHO_N "(cached) $ECHO_C" >&6
10519 else
10520 if test -n "$LIPO_FOR_TARGET"; then
10521 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
10522 else
10523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10524 for as_dir in $PATH
10525 do
10526 IFS=$as_save_IFS
10527 test -z "$as_dir" && as_dir=.
10528 for ac_exec_ext in '' $ac_executable_extensions; do
10529 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10530 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
10531 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10532 break 2
10533 fi
10534 done
10535 done
10536
10537 fi
10538 fi
10539 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10540 if test -n "$LIPO_FOR_TARGET"; then
10541 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
10542 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
10543 else
10544 echo "$as_me:$LINENO: result: no" >&5
10545 echo "${ECHO_T}no" >&6
10546 fi
10547
10548 fi
10549 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
10550 done
10551 fi
10552
10553 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
10554 set dummy lipo
10555 if test $build = $target ; then
10556 LIPO_FOR_TARGET="$2"
10557 else
10558 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
10559 fi
10560 else
10561 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
10562 fi
10563
10564 else
10565 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
10566 fi
10567
10568
10569
10570
10571 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
10572 if test -n "$with_build_time_tools"; then
10573 echo "$as_me:$LINENO: checking for nm in $with_build_time_tools" >&5
10574 echo $ECHO_N "checking for nm in $with_build_time_tools... $ECHO_C" >&6
10575 if test -x $with_build_time_tools/nm; then
10576 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
10577 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
10578 echo "$as_me:$LINENO: result: $ac_cv_path_NM_FOR_TARGET" >&5
10579 echo "${ECHO_T}$ac_cv_path_NM_FOR_TARGET" >&6
10580 else
10581 echo "$as_me:$LINENO: result: no" >&5
10582 echo "${ECHO_T}no" >&6
10583 fi
10584 elif test $build != $host && test $have_gcc_for_target = yes; then
10585 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
10586 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
10587 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
10588 fi
10589 fi
10590 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10591 # Extract the first word of "nm", so it can be a program name with args.
10592 set dummy nm; ac_word=$2
10593 echo "$as_me:$LINENO: checking for $ac_word" >&5
10594 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10595 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then
10596 echo $ECHO_N "(cached) $ECHO_C" >&6
10597 else
10598 case $NM_FOR_TARGET in
10599 [\\/]* | ?:[\\/]*)
10600 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
10601 ;;
10602 *)
10603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10604 for as_dir in $gcc_cv_tool_dirs
10605 do
10606 IFS=$as_save_IFS
10607 test -z "$as_dir" && as_dir=.
10608 for ac_exec_ext in '' $ac_executable_extensions; do
10609 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10610 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10611 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10612 break 2
10613 fi
10614 done
10615 done
10616
10617 ;;
10618 esac
10619 fi
10620 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
10621
10622 if test -n "$NM_FOR_TARGET"; then
10623 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10624 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10625 else
10626 echo "$as_me:$LINENO: result: no" >&5
10627 echo "${ECHO_T}no" >&6
10628 fi
10629
10630 fi
10631 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
10632
10633
10634 if test -n "$NM_FOR_TARGET"; then
10635 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
10636 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
10637 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10638 fi
10639
10640 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
10641 for ncn_progname in nm; do
10642 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10643 set dummy ${ncn_progname}; ac_word=$2
10644 echo "$as_me:$LINENO: checking for $ac_word" >&5
10645 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10646 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
10647 echo $ECHO_N "(cached) $ECHO_C" >&6
10648 else
10649 if test -n "$NM_FOR_TARGET"; then
10650 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
10651 else
10652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10653 for as_dir in $PATH
10654 do
10655 IFS=$as_save_IFS
10656 test -z "$as_dir" && as_dir=.
10657 for ac_exec_ext in '' $ac_executable_extensions; do
10658 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10659 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
10660 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10661 break 2
10662 fi
10663 done
10664 done
10665
10666 fi
10667 fi
10668 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10669 if test -n "$NM_FOR_TARGET"; then
10670 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10671 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10672 else
10673 echo "$as_me:$LINENO: result: no" >&5
10674 echo "${ECHO_T}no" >&6
10675 fi
10676
10677 done
10678 fi
10679
10680 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
10681 for ncn_progname in nm; do
10682 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10683 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10684 if test -x $with_build_time_tools/${ncn_progname}; then
10685 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10686 echo "$as_me:$LINENO: result: yes" >&5
10687 echo "${ECHO_T}yes" >&6
10688 break
10689 else
10690 echo "$as_me:$LINENO: result: no" >&5
10691 echo "${ECHO_T}no" >&6
10692 fi
10693 done
10694 fi
10695
10696 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
10697 for ncn_progname in nm; do
10698 if test -n "$ncn_target_tool_prefix"; then
10699 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10700 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10701 echo "$as_me:$LINENO: checking for $ac_word" >&5
10702 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10703 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
10704 echo $ECHO_N "(cached) $ECHO_C" >&6
10705 else
10706 if test -n "$NM_FOR_TARGET"; then
10707 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
10708 else
10709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10710 for as_dir in $PATH
10711 do
10712 IFS=$as_save_IFS
10713 test -z "$as_dir" && as_dir=.
10714 for ac_exec_ext in '' $ac_executable_extensions; do
10715 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10716 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10717 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10718 break 2
10719 fi
10720 done
10721 done
10722
10723 fi
10724 fi
10725 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10726 if test -n "$NM_FOR_TARGET"; then
10727 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10728 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10729 else
10730 echo "$as_me:$LINENO: result: no" >&5
10731 echo "${ECHO_T}no" >&6
10732 fi
10733
10734 fi
10735 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
10736 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10737 set dummy ${ncn_progname}; ac_word=$2
10738 echo "$as_me:$LINENO: checking for $ac_word" >&5
10739 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10740 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
10741 echo $ECHO_N "(cached) $ECHO_C" >&6
10742 else
10743 if test -n "$NM_FOR_TARGET"; then
10744 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
10745 else
10746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10747 for as_dir in $PATH
10748 do
10749 IFS=$as_save_IFS
10750 test -z "$as_dir" && as_dir=.
10751 for ac_exec_ext in '' $ac_executable_extensions; do
10752 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10753 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
10754 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10755 break 2
10756 fi
10757 done
10758 done
10759
10760 fi
10761 fi
10762 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10763 if test -n "$NM_FOR_TARGET"; then
10764 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10765 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10766 else
10767 echo "$as_me:$LINENO: result: no" >&5
10768 echo "${ECHO_T}no" >&6
10769 fi
10770
10771 fi
10772 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
10773 done
10774 fi
10775
10776 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
10777 set dummy nm
10778 if test $build = $target ; then
10779 NM_FOR_TARGET="$2"
10780 else
10781 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
10782 fi
10783 else
10784 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
10785 fi
10786
10787 else
10788 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
10789 fi
10790
10791
10792
10793
10794 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
10795 if test -n "$with_build_time_tools"; then
10796 echo "$as_me:$LINENO: checking for objdump in $with_build_time_tools" >&5
10797 echo $ECHO_N "checking for objdump in $with_build_time_tools... $ECHO_C" >&6
10798 if test -x $with_build_time_tools/objdump; then
10799 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
10800 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
10801 echo "$as_me:$LINENO: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
10802 echo "${ECHO_T}$ac_cv_path_OBJDUMP_FOR_TARGET" >&6
10803 else
10804 echo "$as_me:$LINENO: result: no" >&5
10805 echo "${ECHO_T}no" >&6
10806 fi
10807 elif test $build != $host && test $have_gcc_for_target = yes; then
10808 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
10809 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
10810 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
10811 fi
10812 fi
10813 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10814 # Extract the first word of "objdump", so it can be a program name with args.
10815 set dummy objdump; ac_word=$2
10816 echo "$as_me:$LINENO: checking for $ac_word" >&5
10817 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10818 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then
10819 echo $ECHO_N "(cached) $ECHO_C" >&6
10820 else
10821 case $OBJDUMP_FOR_TARGET in
10822 [\\/]* | ?:[\\/]*)
10823 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
10824 ;;
10825 *)
10826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10827 for as_dir in $gcc_cv_tool_dirs
10828 do
10829 IFS=$as_save_IFS
10830 test -z "$as_dir" && as_dir=.
10831 for ac_exec_ext in '' $ac_executable_extensions; do
10832 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10833 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10834 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10835 break 2
10836 fi
10837 done
10838 done
10839
10840 ;;
10841 esac
10842 fi
10843 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
10844
10845 if test -n "$OBJDUMP_FOR_TARGET"; then
10846 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10847 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10848 else
10849 echo "$as_me:$LINENO: result: no" >&5
10850 echo "${ECHO_T}no" >&6
10851 fi
10852
10853 fi
10854 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
10855
10856
10857 if test -n "$OBJDUMP_FOR_TARGET"; then
10858 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
10859 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
10860 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10861 fi
10862
10863 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
10864 for ncn_progname in objdump; do
10865 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10866 set dummy ${ncn_progname}; ac_word=$2
10867 echo "$as_me:$LINENO: checking for $ac_word" >&5
10868 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10869 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
10870 echo $ECHO_N "(cached) $ECHO_C" >&6
10871 else
10872 if test -n "$OBJDUMP_FOR_TARGET"; then
10873 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
10874 else
10875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10876 for as_dir in $PATH
10877 do
10878 IFS=$as_save_IFS
10879 test -z "$as_dir" && as_dir=.
10880 for ac_exec_ext in '' $ac_executable_extensions; do
10881 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10882 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
10883 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10884 break 2
10885 fi
10886 done
10887 done
10888
10889 fi
10890 fi
10891 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10892 if test -n "$OBJDUMP_FOR_TARGET"; then
10893 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10894 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10895 else
10896 echo "$as_me:$LINENO: result: no" >&5
10897 echo "${ECHO_T}no" >&6
10898 fi
10899
10900 done
10901 fi
10902
10903 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
10904 for ncn_progname in objdump; do
10905 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10906 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10907 if test -x $with_build_time_tools/${ncn_progname}; then
10908 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10909 echo "$as_me:$LINENO: result: yes" >&5
10910 echo "${ECHO_T}yes" >&6
10911 break
10912 else
10913 echo "$as_me:$LINENO: result: no" >&5
10914 echo "${ECHO_T}no" >&6
10915 fi
10916 done
10917 fi
10918
10919 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
10920 for ncn_progname in objdump; do
10921 if test -n "$ncn_target_tool_prefix"; then
10922 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10923 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10924 echo "$as_me:$LINENO: checking for $ac_word" >&5
10925 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10926 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
10927 echo $ECHO_N "(cached) $ECHO_C" >&6
10928 else
10929 if test -n "$OBJDUMP_FOR_TARGET"; then
10930 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
10931 else
10932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10933 for as_dir in $PATH
10934 do
10935 IFS=$as_save_IFS
10936 test -z "$as_dir" && as_dir=.
10937 for ac_exec_ext in '' $ac_executable_extensions; do
10938 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10939 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10940 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10941 break 2
10942 fi
10943 done
10944 done
10945
10946 fi
10947 fi
10948 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10949 if test -n "$OBJDUMP_FOR_TARGET"; then
10950 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10951 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10952 else
10953 echo "$as_me:$LINENO: result: no" >&5
10954 echo "${ECHO_T}no" >&6
10955 fi
10956
10957 fi
10958 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
10959 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10960 set dummy ${ncn_progname}; ac_word=$2
10961 echo "$as_me:$LINENO: checking for $ac_word" >&5
10962 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10963 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
10964 echo $ECHO_N "(cached) $ECHO_C" >&6
10965 else
10966 if test -n "$OBJDUMP_FOR_TARGET"; then
10967 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
10968 else
10969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10970 for as_dir in $PATH
10971 do
10972 IFS=$as_save_IFS
10973 test -z "$as_dir" && as_dir=.
10974 for ac_exec_ext in '' $ac_executable_extensions; do
10975 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10976 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
10977 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10978 break 2
10979 fi
10980 done
10981 done
10982
10983 fi
10984 fi
10985 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10986 if test -n "$OBJDUMP_FOR_TARGET"; then
10987 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10988 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10989 else
10990 echo "$as_me:$LINENO: result: no" >&5
10991 echo "${ECHO_T}no" >&6
10992 fi
10993
10994 fi
10995 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
10996 done
10997 fi
10998
10999 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
11000 set dummy objdump
11001 if test $build = $target ; then
11002 OBJDUMP_FOR_TARGET="$2"
11003 else
11004 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
11005 fi
11006 else
11007 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
11008 fi
11009
11010 else
11011 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
11012 fi
11013
11014
11015
11016
11017 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
11018 if test -n "$with_build_time_tools"; then
11019 echo "$as_me:$LINENO: checking for ranlib in $with_build_time_tools" >&5
11020 echo $ECHO_N "checking for ranlib in $with_build_time_tools... $ECHO_C" >&6
11021 if test -x $with_build_time_tools/ranlib; then
11022 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
11023 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11024 echo "$as_me:$LINENO: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
11025 echo "${ECHO_T}$ac_cv_path_RANLIB_FOR_TARGET" >&6
11026 else
11027 echo "$as_me:$LINENO: result: no" >&5
11028 echo "${ECHO_T}no" >&6
11029 fi
11030 elif test $build != $host && test $have_gcc_for_target = yes; then
11031 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
11032 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
11033 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11034 fi
11035 fi
11036 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11037 # Extract the first word of "ranlib", so it can be a program name with args.
11038 set dummy ranlib; ac_word=$2
11039 echo "$as_me:$LINENO: checking for $ac_word" >&5
11040 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11041 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then
11042 echo $ECHO_N "(cached) $ECHO_C" >&6
11043 else
11044 case $RANLIB_FOR_TARGET in
11045 [\\/]* | ?:[\\/]*)
11046 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
11047 ;;
11048 *)
11049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11050 for as_dir in $gcc_cv_tool_dirs
11051 do
11052 IFS=$as_save_IFS
11053 test -z "$as_dir" && as_dir=.
11054 for ac_exec_ext in '' $ac_executable_extensions; do
11055 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11056 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11057 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11058 break 2
11059 fi
11060 done
11061 done
11062
11063 ;;
11064 esac
11065 fi
11066 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
11067
11068 if test -n "$RANLIB_FOR_TARGET"; then
11069 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
11070 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
11071 else
11072 echo "$as_me:$LINENO: result: no" >&5
11073 echo "${ECHO_T}no" >&6
11074 fi
11075
11076 fi
11077 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
11078
11079
11080 if test -n "$RANLIB_FOR_TARGET"; then
11081 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11082 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11083 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11084 fi
11085
11086 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11087 for ncn_progname in ranlib; do
11088 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11089 set dummy ${ncn_progname}; ac_word=$2
11090 echo "$as_me:$LINENO: checking for $ac_word" >&5
11091 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11092 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
11093 echo $ECHO_N "(cached) $ECHO_C" >&6
11094 else
11095 if test -n "$RANLIB_FOR_TARGET"; then
11096 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11097 else
11098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11099 for as_dir in $PATH
11100 do
11101 IFS=$as_save_IFS
11102 test -z "$as_dir" && as_dir=.
11103 for ac_exec_ext in '' $ac_executable_extensions; do
11104 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11105 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
11106 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11107 break 2
11108 fi
11109 done
11110 done
11111
11112 fi
11113 fi
11114 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11115 if test -n "$RANLIB_FOR_TARGET"; then
11116 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
11117 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
11118 else
11119 echo "$as_me:$LINENO: result: no" >&5
11120 echo "${ECHO_T}no" >&6
11121 fi
11122
11123 done
11124 fi
11125
11126 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
11127 for ncn_progname in ranlib; do
11128 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11129 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11130 if test -x $with_build_time_tools/${ncn_progname}; then
11131 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11132 echo "$as_me:$LINENO: result: yes" >&5
11133 echo "${ECHO_T}yes" >&6
11134 break
11135 else
11136 echo "$as_me:$LINENO: result: no" >&5
11137 echo "${ECHO_T}no" >&6
11138 fi
11139 done
11140 fi
11141
11142 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11143 for ncn_progname in ranlib; do
11144 if test -n "$ncn_target_tool_prefix"; then
11145 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11146 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11147 echo "$as_me:$LINENO: checking for $ac_word" >&5
11148 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11149 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
11150 echo $ECHO_N "(cached) $ECHO_C" >&6
11151 else
11152 if test -n "$RANLIB_FOR_TARGET"; then
11153 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11154 else
11155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11156 for as_dir in $PATH
11157 do
11158 IFS=$as_save_IFS
11159 test -z "$as_dir" && as_dir=.
11160 for ac_exec_ext in '' $ac_executable_extensions; do
11161 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11162 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11163 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11164 break 2
11165 fi
11166 done
11167 done
11168
11169 fi
11170 fi
11171 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11172 if test -n "$RANLIB_FOR_TARGET"; then
11173 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
11174 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
11175 else
11176 echo "$as_me:$LINENO: result: no" >&5
11177 echo "${ECHO_T}no" >&6
11178 fi
11179
11180 fi
11181 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
11182 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11183 set dummy ${ncn_progname}; ac_word=$2
11184 echo "$as_me:$LINENO: checking for $ac_word" >&5
11185 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11186 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
11187 echo $ECHO_N "(cached) $ECHO_C" >&6
11188 else
11189 if test -n "$RANLIB_FOR_TARGET"; then
11190 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11191 else
11192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11193 for as_dir in $PATH
11194 do
11195 IFS=$as_save_IFS
11196 test -z "$as_dir" && as_dir=.
11197 for ac_exec_ext in '' $ac_executable_extensions; do
11198 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11199 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
11200 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11201 break 2
11202 fi
11203 done
11204 done
11205
11206 fi
11207 fi
11208 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11209 if test -n "$RANLIB_FOR_TARGET"; then
11210 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
11211 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
11212 else
11213 echo "$as_me:$LINENO: result: no" >&5
11214 echo "${ECHO_T}no" >&6
11215 fi
11216
11217 fi
11218 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
11219 done
11220 fi
11221
11222 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
11223 set dummy ranlib
11224 if test $build = $target ; then
11225 RANLIB_FOR_TARGET="$2"
11226 else
11227 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
11228 fi
11229 else
11230 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
11231 fi
11232
11233 else
11234 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
11235 fi
11236
11237
11238
11239
11240 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
11241 if test -n "$with_build_time_tools"; then
11242 echo "$as_me:$LINENO: checking for strip in $with_build_time_tools" >&5
11243 echo $ECHO_N "checking for strip in $with_build_time_tools... $ECHO_C" >&6
11244 if test -x $with_build_time_tools/strip; then
11245 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
11246 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11247 echo "$as_me:$LINENO: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
11248 echo "${ECHO_T}$ac_cv_path_STRIP_FOR_TARGET" >&6
11249 else
11250 echo "$as_me:$LINENO: result: no" >&5
11251 echo "${ECHO_T}no" >&6
11252 fi
11253 elif test $build != $host && test $have_gcc_for_target = yes; then
11254 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
11255 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
11256 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11257 fi
11258 fi
11259 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11260 # Extract the first word of "strip", so it can be a program name with args.
11261 set dummy strip; ac_word=$2
11262 echo "$as_me:$LINENO: checking for $ac_word" >&5
11263 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11264 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then
11265 echo $ECHO_N "(cached) $ECHO_C" >&6
11266 else
11267 case $STRIP_FOR_TARGET in
11268 [\\/]* | ?:[\\/]*)
11269 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
11270 ;;
11271 *)
11272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11273 for as_dir in $gcc_cv_tool_dirs
11274 do
11275 IFS=$as_save_IFS
11276 test -z "$as_dir" && as_dir=.
11277 for ac_exec_ext in '' $ac_executable_extensions; do
11278 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11279 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11280 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11281 break 2
11282 fi
11283 done
11284 done
11285
11286 ;;
11287 esac
11288 fi
11289 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
11290
11291 if test -n "$STRIP_FOR_TARGET"; then
11292 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
11293 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
11294 else
11295 echo "$as_me:$LINENO: result: no" >&5
11296 echo "${ECHO_T}no" >&6
11297 fi
11298
11299 fi
11300 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
11301
11302
11303 if test -n "$STRIP_FOR_TARGET"; then
11304 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11305 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
11306 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11307 fi
11308
11309 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
11310 for ncn_progname in strip; do
11311 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11312 set dummy ${ncn_progname}; ac_word=$2
11313 echo "$as_me:$LINENO: checking for $ac_word" >&5
11314 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11315 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
11316 echo $ECHO_N "(cached) $ECHO_C" >&6
11317 else
11318 if test -n "$STRIP_FOR_TARGET"; then
11319 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11320 else
11321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11322 for as_dir in $PATH
11323 do
11324 IFS=$as_save_IFS
11325 test -z "$as_dir" && as_dir=.
11326 for ac_exec_ext in '' $ac_executable_extensions; do
11327 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11328 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
11329 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11330 break 2
11331 fi
11332 done
11333 done
11334
11335 fi
11336 fi
11337 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11338 if test -n "$STRIP_FOR_TARGET"; then
11339 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
11340 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
11341 else
11342 echo "$as_me:$LINENO: result: no" >&5
11343 echo "${ECHO_T}no" >&6
11344 fi
11345
11346 done
11347 fi
11348
11349 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
11350 for ncn_progname in strip; do
11351 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11352 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11353 if test -x $with_build_time_tools/${ncn_progname}; then
11354 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11355 echo "$as_me:$LINENO: result: yes" >&5
11356 echo "${ECHO_T}yes" >&6
11357 break
11358 else
11359 echo "$as_me:$LINENO: result: no" >&5
11360 echo "${ECHO_T}no" >&6
11361 fi
11362 done
11363 fi
11364
11365 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
11366 for ncn_progname in strip; do
11367 if test -n "$ncn_target_tool_prefix"; then
11368 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11369 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11370 echo "$as_me:$LINENO: checking for $ac_word" >&5
11371 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11372 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
11373 echo $ECHO_N "(cached) $ECHO_C" >&6
11374 else
11375 if test -n "$STRIP_FOR_TARGET"; then
11376 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11377 else
11378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11379 for as_dir in $PATH
11380 do
11381 IFS=$as_save_IFS
11382 test -z "$as_dir" && as_dir=.
11383 for ac_exec_ext in '' $ac_executable_extensions; do
11384 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11385 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11386 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11387 break 2
11388 fi
11389 done
11390 done
11391
11392 fi
11393 fi
11394 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11395 if test -n "$STRIP_FOR_TARGET"; then
11396 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
11397 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
11398 else
11399 echo "$as_me:$LINENO: result: no" >&5
11400 echo "${ECHO_T}no" >&6
11401 fi
11402
11403 fi
11404 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
11405 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11406 set dummy ${ncn_progname}; ac_word=$2
11407 echo "$as_me:$LINENO: checking for $ac_word" >&5
11408 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11409 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
11410 echo $ECHO_N "(cached) $ECHO_C" >&6
11411 else
11412 if test -n "$STRIP_FOR_TARGET"; then
11413 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11414 else
11415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11416 for as_dir in $PATH
11417 do
11418 IFS=$as_save_IFS
11419 test -z "$as_dir" && as_dir=.
11420 for ac_exec_ext in '' $ac_executable_extensions; do
11421 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11422 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
11423 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11424 break 2
11425 fi
11426 done
11427 done
11428
11429 fi
11430 fi
11431 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11432 if test -n "$STRIP_FOR_TARGET"; then
11433 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
11434 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
11435 else
11436 echo "$as_me:$LINENO: result: no" >&5
11437 echo "${ECHO_T}no" >&6
11438 fi
11439
11440 fi
11441 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
11442 done
11443 fi
11444
11445 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
11446 set dummy strip
11447 if test $build = $target ; then
11448 STRIP_FOR_TARGET="$2"
11449 else
11450 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
11451 fi
11452 else
11453 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
11454 fi
11455
11456 else
11457 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
11458 fi
11459
11460
11461
11462
11463 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
11464 if test -n "$with_build_time_tools"; then
11465 echo "$as_me:$LINENO: checking for windres in $with_build_time_tools" >&5
11466 echo $ECHO_N "checking for windres in $with_build_time_tools... $ECHO_C" >&6
11467 if test -x $with_build_time_tools/windres; then
11468 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
11469 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
11470 echo "$as_me:$LINENO: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
11471 echo "${ECHO_T}$ac_cv_path_WINDRES_FOR_TARGET" >&6
11472 else
11473 echo "$as_me:$LINENO: result: no" >&5
11474 echo "${ECHO_T}no" >&6
11475 fi
11476 elif test $build != $host && test $have_gcc_for_target = yes; then
11477 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
11478 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
11479 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
11480 fi
11481 fi
11482 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11483 # Extract the first word of "windres", so it can be a program name with args.
11484 set dummy windres; ac_word=$2
11485 echo "$as_me:$LINENO: checking for $ac_word" >&5
11486 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11487 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then
11488 echo $ECHO_N "(cached) $ECHO_C" >&6
11489 else
11490 case $WINDRES_FOR_TARGET in
11491 [\\/]* | ?:[\\/]*)
11492 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
11493 ;;
11494 *)
11495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11496 for as_dir in $gcc_cv_tool_dirs
11497 do
11498 IFS=$as_save_IFS
11499 test -z "$as_dir" && as_dir=.
11500 for ac_exec_ext in '' $ac_executable_extensions; do
11501 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11502 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11503 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11504 break 2
11505 fi
11506 done
11507 done
11508
11509 ;;
11510 esac
11511 fi
11512 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
11513
11514 if test -n "$WINDRES_FOR_TARGET"; then
11515 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11516 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11517 else
11518 echo "$as_me:$LINENO: result: no" >&5
11519 echo "${ECHO_T}no" >&6
11520 fi
11521
11522 fi
11523 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
11524
11525
11526 if test -n "$WINDRES_FOR_TARGET"; then
11527 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
11528 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
11529 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11530 fi
11531
11532 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
11533 for ncn_progname in windres; do
11534 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11535 set dummy ${ncn_progname}; ac_word=$2
11536 echo "$as_me:$LINENO: checking for $ac_word" >&5
11537 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11538 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
11539 echo $ECHO_N "(cached) $ECHO_C" >&6
11540 else
11541 if test -n "$WINDRES_FOR_TARGET"; then
11542 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
11543 else
11544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11545 for as_dir in $PATH
11546 do
11547 IFS=$as_save_IFS
11548 test -z "$as_dir" && as_dir=.
11549 for ac_exec_ext in '' $ac_executable_extensions; do
11550 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11551 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
11552 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11553 break 2
11554 fi
11555 done
11556 done
11557
11558 fi
11559 fi
11560 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11561 if test -n "$WINDRES_FOR_TARGET"; then
11562 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11563 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11564 else
11565 echo "$as_me:$LINENO: result: no" >&5
11566 echo "${ECHO_T}no" >&6
11567 fi
11568
11569 done
11570 fi
11571
11572 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
11573 for ncn_progname in windres; do
11574 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11575 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11576 if test -x $with_build_time_tools/${ncn_progname}; then
11577 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11578 echo "$as_me:$LINENO: result: yes" >&5
11579 echo "${ECHO_T}yes" >&6
11580 break
11581 else
11582 echo "$as_me:$LINENO: result: no" >&5
11583 echo "${ECHO_T}no" >&6
11584 fi
11585 done
11586 fi
11587
11588 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
11589 for ncn_progname in windres; do
11590 if test -n "$ncn_target_tool_prefix"; then
11591 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11592 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11593 echo "$as_me:$LINENO: checking for $ac_word" >&5
11594 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11595 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
11596 echo $ECHO_N "(cached) $ECHO_C" >&6
11597 else
11598 if test -n "$WINDRES_FOR_TARGET"; then
11599 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
11600 else
11601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11602 for as_dir in $PATH
11603 do
11604 IFS=$as_save_IFS
11605 test -z "$as_dir" && as_dir=.
11606 for ac_exec_ext in '' $ac_executable_extensions; do
11607 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11608 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11609 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11610 break 2
11611 fi
11612 done
11613 done
11614
11615 fi
11616 fi
11617 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11618 if test -n "$WINDRES_FOR_TARGET"; then
11619 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11620 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11621 else
11622 echo "$as_me:$LINENO: result: no" >&5
11623 echo "${ECHO_T}no" >&6
11624 fi
11625
11626 fi
11627 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
11628 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11629 set dummy ${ncn_progname}; ac_word=$2
11630 echo "$as_me:$LINENO: checking for $ac_word" >&5
11631 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11632 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
11633 echo $ECHO_N "(cached) $ECHO_C" >&6
11634 else
11635 if test -n "$WINDRES_FOR_TARGET"; then
11636 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
11637 else
11638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11639 for as_dir in $PATH
11640 do
11641 IFS=$as_save_IFS
11642 test -z "$as_dir" && as_dir=.
11643 for ac_exec_ext in '' $ac_executable_extensions; do
11644 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11645 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
11646 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11647 break 2
11648 fi
11649 done
11650 done
11651
11652 fi
11653 fi
11654 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11655 if test -n "$WINDRES_FOR_TARGET"; then
11656 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11657 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11658 else
11659 echo "$as_me:$LINENO: result: no" >&5
11660 echo "${ECHO_T}no" >&6
11661 fi
11662
11663 fi
11664 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
11665 done
11666 fi
11667
11668 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
11669 set dummy windres
11670 if test $build = $target ; then
11671 WINDRES_FOR_TARGET="$2"
11672 else
11673 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
11674 fi
11675 else
11676 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
11677 fi
11678
11679 else
11680 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
11681 fi
11682
11683
11684
11685
11686 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
11687 if test -n "$with_build_time_tools"; then
11688 echo "$as_me:$LINENO: checking for windmc in $with_build_time_tools" >&5
11689 echo $ECHO_N "checking for windmc in $with_build_time_tools... $ECHO_C" >&6
11690 if test -x $with_build_time_tools/windmc; then
11691 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
11692 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
11693 echo "$as_me:$LINENO: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
11694 echo "${ECHO_T}$ac_cv_path_WINDMC_FOR_TARGET" >&6
11695 else
11696 echo "$as_me:$LINENO: result: no" >&5
11697 echo "${ECHO_T}no" >&6
11698 fi
11699 elif test $build != $host && test $have_gcc_for_target = yes; then
11700 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
11701 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
11702 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
11703 fi
11704 fi
11705 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11706 # Extract the first word of "windmc", so it can be a program name with args.
11707 set dummy windmc; ac_word=$2
11708 echo "$as_me:$LINENO: checking for $ac_word" >&5
11709 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11710 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then
11711 echo $ECHO_N "(cached) $ECHO_C" >&6
11712 else
11713 case $WINDMC_FOR_TARGET in
11714 [\\/]* | ?:[\\/]*)
11715 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
11716 ;;
11717 *)
11718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11719 for as_dir in $gcc_cv_tool_dirs
11720 do
11721 IFS=$as_save_IFS
11722 test -z "$as_dir" && as_dir=.
11723 for ac_exec_ext in '' $ac_executable_extensions; do
11724 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11725 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11726 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11727 break 2
11728 fi
11729 done
11730 done
11731
11732 ;;
11733 esac
11734 fi
11735 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
11736
11737 if test -n "$WINDMC_FOR_TARGET"; then
11738 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11739 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11740 else
11741 echo "$as_me:$LINENO: result: no" >&5
11742 echo "${ECHO_T}no" >&6
11743 fi
11744
11745 fi
11746 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
11747
11748
11749 if test -n "$WINDMC_FOR_TARGET"; then
11750 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
11751 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
11752 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11753 fi
11754
11755 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
11756 for ncn_progname in windmc; do
11757 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11758 set dummy ${ncn_progname}; ac_word=$2
11759 echo "$as_me:$LINENO: checking for $ac_word" >&5
11760 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11761 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then
11762 echo $ECHO_N "(cached) $ECHO_C" >&6
11763 else
11764 if test -n "$WINDMC_FOR_TARGET"; then
11765 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
11766 else
11767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11768 for as_dir in $PATH
11769 do
11770 IFS=$as_save_IFS
11771 test -z "$as_dir" && as_dir=.
11772 for ac_exec_ext in '' $ac_executable_extensions; do
11773 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11774 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
11775 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11776 break 2
11777 fi
11778 done
11779 done
11780
11781 fi
11782 fi
11783 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11784 if test -n "$WINDMC_FOR_TARGET"; then
11785 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11786 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11787 else
11788 echo "$as_me:$LINENO: result: no" >&5
11789 echo "${ECHO_T}no" >&6
11790 fi
11791
11792 done
11793 fi
11794
11795 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
11796 for ncn_progname in windmc; do
11797 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11798 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11799 if test -x $with_build_time_tools/${ncn_progname}; then
11800 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11801 echo "$as_me:$LINENO: result: yes" >&5
11802 echo "${ECHO_T}yes" >&6
11803 break
11804 else
11805 echo "$as_me:$LINENO: result: no" >&5
11806 echo "${ECHO_T}no" >&6
11807 fi
11808 done
11809 fi
11810
11811 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
11812 for ncn_progname in windmc; do
11813 if test -n "$ncn_target_tool_prefix"; then
11814 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11815 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11816 echo "$as_me:$LINENO: checking for $ac_word" >&5
11817 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11818 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then
11819 echo $ECHO_N "(cached) $ECHO_C" >&6
11820 else
11821 if test -n "$WINDMC_FOR_TARGET"; then
11822 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
11823 else
11824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11825 for as_dir in $PATH
11826 do
11827 IFS=$as_save_IFS
11828 test -z "$as_dir" && as_dir=.
11829 for ac_exec_ext in '' $ac_executable_extensions; do
11830 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11831 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11832 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11833 break 2
11834 fi
11835 done
11836 done
11837
11838 fi
11839 fi
11840 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11841 if test -n "$WINDMC_FOR_TARGET"; then
11842 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11843 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11844 else
11845 echo "$as_me:$LINENO: result: no" >&5
11846 echo "${ECHO_T}no" >&6
11847 fi
11848
11849 fi
11850 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
11851 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11852 set dummy ${ncn_progname}; ac_word=$2
11853 echo "$as_me:$LINENO: checking for $ac_word" >&5
11854 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11855 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then
11856 echo $ECHO_N "(cached) $ECHO_C" >&6
11857 else
11858 if test -n "$WINDMC_FOR_TARGET"; then
11859 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
11860 else
11861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11862 for as_dir in $PATH
11863 do
11864 IFS=$as_save_IFS
11865 test -z "$as_dir" && as_dir=.
11866 for ac_exec_ext in '' $ac_executable_extensions; do
11867 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11868 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
11869 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11870 break 2
11871 fi
11872 done
11873 done
11874
11875 fi
11876 fi
11877 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11878 if test -n "$WINDMC_FOR_TARGET"; then
11879 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11880 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11881 else
11882 echo "$as_me:$LINENO: result: no" >&5
11883 echo "${ECHO_T}no" >&6
11884 fi
11885
11886 fi
11887 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
11888 done
11889 fi
11890
11891 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
11892 set dummy windmc
11893 if test $build = $target ; then
11894 WINDMC_FOR_TARGET="$2"
11895 else
11896 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
11897 fi
11898 else
11899 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
11900 fi
11901
11902 else
11903 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
11904 fi
11905
11906
11907 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
11908
11909 echo "$as_me:$LINENO: checking where to find the target ar" >&5
11910 echo $ECHO_N "checking where to find the target ar... $ECHO_C" >&6
11911 if test "x${build}" != "x${host}" ; then
11912 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
11913 # We already found the complete path
11914 ac_dir=`dirname $AR_FOR_TARGET`
11915 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11916 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11917 else
11918 # Canadian cross, just use what we found
11919 echo "$as_me:$LINENO: result: pre-installed" >&5
11920 echo "${ECHO_T}pre-installed" >&6
11921 fi
11922 else
11923 ok=yes
11924 case " ${configdirs} " in
11925 *" binutils "*) ;;
11926 *) ok=no ;;
11927 esac
11928
11929 if test $ok = yes; then
11930 # An in-tree tool is available and we can use it
11931 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
11932 echo "$as_me:$LINENO: result: just compiled" >&5
11933 echo "${ECHO_T}just compiled" >&6
11934 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
11935 # We already found the complete path
11936 ac_dir=`dirname $AR_FOR_TARGET`
11937 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11938 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11939 elif test "x$target" = "x$host"; then
11940 # We can use an host tool
11941 AR_FOR_TARGET='$(AR)'
11942 echo "$as_me:$LINENO: result: host tool" >&5
11943 echo "${ECHO_T}host tool" >&6
11944 else
11945 # We need a cross tool
11946 echo "$as_me:$LINENO: result: pre-installed" >&5
11947 echo "${ECHO_T}pre-installed" >&6
11948 fi
11949 fi
11950
11951 echo "$as_me:$LINENO: checking where to find the target as" >&5
11952 echo $ECHO_N "checking where to find the target as... $ECHO_C" >&6
11953 if test "x${build}" != "x${host}" ; then
11954 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
11955 # We already found the complete path
11956 ac_dir=`dirname $AS_FOR_TARGET`
11957 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11958 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11959 else
11960 # Canadian cross, just use what we found
11961 echo "$as_me:$LINENO: result: pre-installed" >&5
11962 echo "${ECHO_T}pre-installed" >&6
11963 fi
11964 else
11965 ok=yes
11966 case " ${configdirs} " in
11967 *" gas "*) ;;
11968 *) ok=no ;;
11969 esac
11970
11971 if test $ok = yes; then
11972 # An in-tree tool is available and we can use it
11973 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
11974 echo "$as_me:$LINENO: result: just compiled" >&5
11975 echo "${ECHO_T}just compiled" >&6
11976 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
11977 # We already found the complete path
11978 ac_dir=`dirname $AS_FOR_TARGET`
11979 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11980 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11981 elif test "x$target" = "x$host"; then
11982 # We can use an host tool
11983 AS_FOR_TARGET='$(AS)'
11984 echo "$as_me:$LINENO: result: host tool" >&5
11985 echo "${ECHO_T}host tool" >&6
11986 else
11987 # We need a cross tool
11988 echo "$as_me:$LINENO: result: pre-installed" >&5
11989 echo "${ECHO_T}pre-installed" >&6
11990 fi
11991 fi
11992
11993 echo "$as_me:$LINENO: checking where to find the target cc" >&5
11994 echo $ECHO_N "checking where to find the target cc... $ECHO_C" >&6
11995 if test "x${build}" != "x${host}" ; then
11996 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
11997 # We already found the complete path
11998 ac_dir=`dirname $CC_FOR_TARGET`
11999 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12000 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12001 else
12002 # Canadian cross, just use what we found
12003 echo "$as_me:$LINENO: result: pre-installed" >&5
12004 echo "${ECHO_T}pre-installed" >&6
12005 fi
12006 else
12007 ok=yes
12008 case " ${configdirs} " in
12009 *" gcc "*) ;;
12010 *) ok=no ;;
12011 esac
12012
12013 if test $ok = yes; then
12014 # An in-tree tool is available and we can use it
12015 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
12016 echo "$as_me:$LINENO: result: just compiled" >&5
12017 echo "${ECHO_T}just compiled" >&6
12018 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
12019 # We already found the complete path
12020 ac_dir=`dirname $CC_FOR_TARGET`
12021 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12022 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12023 elif test "x$target" = "x$host"; then
12024 # We can use an host tool
12025 CC_FOR_TARGET='$(CC)'
12026 echo "$as_me:$LINENO: result: host tool" >&5
12027 echo "${ECHO_T}host tool" >&6
12028 else
12029 # We need a cross tool
12030 echo "$as_me:$LINENO: result: pre-installed" >&5
12031 echo "${ECHO_T}pre-installed" >&6
12032 fi
12033 fi
12034
12035 echo "$as_me:$LINENO: checking where to find the target c++" >&5
12036 echo $ECHO_N "checking where to find the target c++... $ECHO_C" >&6
12037 if test "x${build}" != "x${host}" ; then
12038 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
12039 # We already found the complete path
12040 ac_dir=`dirname $CXX_FOR_TARGET`
12041 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12042 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12043 else
12044 # Canadian cross, just use what we found
12045 echo "$as_me:$LINENO: result: pre-installed" >&5
12046 echo "${ECHO_T}pre-installed" >&6
12047 fi
12048 else
12049 ok=yes
12050 case " ${configdirs} " in
12051 *" gcc "*) ;;
12052 *) ok=no ;;
12053 esac
12054 case ,${enable_languages}, in
12055 *,c++,*) ;;
12056 *) ok=no ;;
12057 esac
12058 if test $ok = yes; then
12059 # An in-tree tool is available and we can use it
12060 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/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
12061 echo "$as_me:$LINENO: result: just compiled" >&5
12062 echo "${ECHO_T}just compiled" >&6
12063 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
12064 # We already found the complete path
12065 ac_dir=`dirname $CXX_FOR_TARGET`
12066 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12067 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12068 elif test "x$target" = "x$host"; then
12069 # We can use an host tool
12070 CXX_FOR_TARGET='$(CXX)'
12071 echo "$as_me:$LINENO: result: host tool" >&5
12072 echo "${ECHO_T}host tool" >&6
12073 else
12074 # We need a cross tool
12075 echo "$as_me:$LINENO: result: pre-installed" >&5
12076 echo "${ECHO_T}pre-installed" >&6
12077 fi
12078 fi
12079
12080 echo "$as_me:$LINENO: checking where to find the target c++ for libstdc++" >&5
12081 echo $ECHO_N "checking where to find the target c++ for libstdc++... $ECHO_C" >&6
12082 if test "x${build}" != "x${host}" ; then
12083 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
12084 # We already found the complete path
12085 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
12086 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12087 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12088 else
12089 # Canadian cross, just use what we found
12090 echo "$as_me:$LINENO: result: pre-installed" >&5
12091 echo "${ECHO_T}pre-installed" >&6
12092 fi
12093 else
12094 ok=yes
12095 case " ${configdirs} " in
12096 *" gcc "*) ;;
12097 *) ok=no ;;
12098 esac
12099 case ,${enable_languages}, in
12100 *,c++,*) ;;
12101 *) ok=no ;;
12102 esac
12103 if test $ok = yes; then
12104 # An in-tree tool is available and we can use it
12105 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/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
12106 echo "$as_me:$LINENO: result: just compiled" >&5
12107 echo "${ECHO_T}just compiled" >&6
12108 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
12109 # We already found the complete path
12110 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
12111 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12112 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12113 elif test "x$target" = "x$host"; then
12114 # We can use an host tool
12115 RAW_CXX_FOR_TARGET='$(CXX)'
12116 echo "$as_me:$LINENO: result: host tool" >&5
12117 echo "${ECHO_T}host tool" >&6
12118 else
12119 # We need a cross tool
12120 echo "$as_me:$LINENO: result: pre-installed" >&5
12121 echo "${ECHO_T}pre-installed" >&6
12122 fi
12123 fi
12124
12125 echo "$as_me:$LINENO: checking where to find the target dlltool" >&5
12126 echo $ECHO_N "checking where to find the target dlltool... $ECHO_C" >&6
12127 if test "x${build}" != "x${host}" ; then
12128 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
12129 # We already found the complete path
12130 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
12131 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12132 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12133 else
12134 # Canadian cross, just use what we found
12135 echo "$as_me:$LINENO: result: pre-installed" >&5
12136 echo "${ECHO_T}pre-installed" >&6
12137 fi
12138 else
12139 ok=yes
12140 case " ${configdirs} " in
12141 *" binutils "*) ;;
12142 *) ok=no ;;
12143 esac
12144
12145 if test $ok = yes; then
12146 # An in-tree tool is available and we can use it
12147 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
12148 echo "$as_me:$LINENO: result: just compiled" >&5
12149 echo "${ECHO_T}just compiled" >&6
12150 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
12151 # We already found the complete path
12152 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
12153 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12154 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12155 elif test "x$target" = "x$host"; then
12156 # We can use an host tool
12157 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
12158 echo "$as_me:$LINENO: result: host tool" >&5
12159 echo "${ECHO_T}host tool" >&6
12160 else
12161 # We need a cross tool
12162 echo "$as_me:$LINENO: result: pre-installed" >&5
12163 echo "${ECHO_T}pre-installed" >&6
12164 fi
12165 fi
12166
12167 echo "$as_me:$LINENO: checking where to find the target gcc" >&5
12168 echo $ECHO_N "checking where to find the target gcc... $ECHO_C" >&6
12169 if test "x${build}" != "x${host}" ; then
12170 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
12171 # We already found the complete path
12172 ac_dir=`dirname $GCC_FOR_TARGET`
12173 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12174 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12175 else
12176 # Canadian cross, just use what we found
12177 echo "$as_me:$LINENO: result: pre-installed" >&5
12178 echo "${ECHO_T}pre-installed" >&6
12179 fi
12180 else
12181 ok=yes
12182 case " ${configdirs} " in
12183 *" gcc "*) ;;
12184 *) ok=no ;;
12185 esac
12186
12187 if test $ok = yes; then
12188 # An in-tree tool is available and we can use it
12189 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
12190 echo "$as_me:$LINENO: result: just compiled" >&5
12191 echo "${ECHO_T}just compiled" >&6
12192 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
12193 # We already found the complete path
12194 ac_dir=`dirname $GCC_FOR_TARGET`
12195 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12196 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12197 elif test "x$target" = "x$host"; then
12198 # We can use an host tool
12199 GCC_FOR_TARGET='$()'
12200 echo "$as_me:$LINENO: result: host tool" >&5
12201 echo "${ECHO_T}host tool" >&6
12202 else
12203 # We need a cross tool
12204 echo "$as_me:$LINENO: result: pre-installed" >&5
12205 echo "${ECHO_T}pre-installed" >&6
12206 fi
12207 fi
12208
12209 echo "$as_me:$LINENO: checking where to find the target gcj" >&5
12210 echo $ECHO_N "checking where to find the target gcj... $ECHO_C" >&6
12211 if test "x${build}" != "x${host}" ; then
12212 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
12213 # We already found the complete path
12214 ac_dir=`dirname $GCJ_FOR_TARGET`
12215 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12216 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12217 else
12218 # Canadian cross, just use what we found
12219 echo "$as_me:$LINENO: result: pre-installed" >&5
12220 echo "${ECHO_T}pre-installed" >&6
12221 fi
12222 else
12223 ok=yes
12224 case " ${configdirs} " in
12225 *" gcc "*) ;;
12226 *) ok=no ;;
12227 esac
12228 case ,${enable_languages}, in
12229 *,java,*) ;;
12230 *) ok=no ;;
12231 esac
12232 if test $ok = yes; then
12233 # An in-tree tool is available and we can use it
12234 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
12235 echo "$as_me:$LINENO: result: just compiled" >&5
12236 echo "${ECHO_T}just compiled" >&6
12237 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
12238 # We already found the complete path
12239 ac_dir=`dirname $GCJ_FOR_TARGET`
12240 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12241 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12242 elif test "x$target" = "x$host"; then
12243 # We can use an host tool
12244 GCJ_FOR_TARGET='$(GCJ)'
12245 echo "$as_me:$LINENO: result: host tool" >&5
12246 echo "${ECHO_T}host tool" >&6
12247 else
12248 # We need a cross tool
12249 echo "$as_me:$LINENO: result: pre-installed" >&5
12250 echo "${ECHO_T}pre-installed" >&6
12251 fi
12252 fi
12253
12254 echo "$as_me:$LINENO: checking where to find the target gfortran" >&5
12255 echo $ECHO_N "checking where to find the target gfortran... $ECHO_C" >&6
12256 if test "x${build}" != "x${host}" ; then
12257 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
12258 # We already found the complete path
12259 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
12260 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12261 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12262 else
12263 # Canadian cross, just use what we found
12264 echo "$as_me:$LINENO: result: pre-installed" >&5
12265 echo "${ECHO_T}pre-installed" >&6
12266 fi
12267 else
12268 ok=yes
12269 case " ${configdirs} " in
12270 *" gcc "*) ;;
12271 *) ok=no ;;
12272 esac
12273 case ,${enable_languages}, in
12274 *,fortran,*) ;;
12275 *) ok=no ;;
12276 esac
12277 if test $ok = yes; then
12278 # An in-tree tool is available and we can use it
12279 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
12280 echo "$as_me:$LINENO: result: just compiled" >&5
12281 echo "${ECHO_T}just compiled" >&6
12282 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
12283 # We already found the complete path
12284 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
12285 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12286 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12287 elif test "x$target" = "x$host"; then
12288 # We can use an host tool
12289 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
12290 echo "$as_me:$LINENO: result: host tool" >&5
12291 echo "${ECHO_T}host tool" >&6
12292 else
12293 # We need a cross tool
12294 echo "$as_me:$LINENO: result: pre-installed" >&5
12295 echo "${ECHO_T}pre-installed" >&6
12296 fi
12297 fi
12298
12299 echo "$as_me:$LINENO: checking where to find the target ld" >&5
12300 echo $ECHO_N "checking where to find the target ld... $ECHO_C" >&6
12301 if test "x${build}" != "x${host}" ; then
12302 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
12303 # We already found the complete path
12304 ac_dir=`dirname $LD_FOR_TARGET`
12305 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12306 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12307 else
12308 # Canadian cross, just use what we found
12309 echo "$as_me:$LINENO: result: pre-installed" >&5
12310 echo "${ECHO_T}pre-installed" >&6
12311 fi
12312 else
12313 ok=yes
12314 case " ${configdirs} " in
12315 *" ld "*) ;;
12316 *) ok=no ;;
12317 esac
12318
12319 if test $ok = yes; then
12320 # An in-tree tool is available and we can use it
12321 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
12322 echo "$as_me:$LINENO: result: just compiled" >&5
12323 echo "${ECHO_T}just compiled" >&6
12324 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
12325 # We already found the complete path
12326 ac_dir=`dirname $LD_FOR_TARGET`
12327 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12328 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12329 elif test "x$target" = "x$host"; then
12330 # We can use an host tool
12331 LD_FOR_TARGET='$(LD)'
12332 echo "$as_me:$LINENO: result: host tool" >&5
12333 echo "${ECHO_T}host tool" >&6
12334 else
12335 # We need a cross tool
12336 echo "$as_me:$LINENO: result: pre-installed" >&5
12337 echo "${ECHO_T}pre-installed" >&6
12338 fi
12339 fi
12340
12341 echo "$as_me:$LINENO: checking where to find the target lipo" >&5
12342 echo $ECHO_N "checking where to find the target lipo... $ECHO_C" >&6
12343 if test "x${build}" != "x${host}" ; then
12344 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
12345 # We already found the complete path
12346 ac_dir=`dirname $LIPO_FOR_TARGET`
12347 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12348 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12349 else
12350 # Canadian cross, just use what we found
12351 echo "$as_me:$LINENO: result: pre-installed" >&5
12352 echo "${ECHO_T}pre-installed" >&6
12353 fi
12354 else
12355 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
12356 # We already found the complete path
12357 ac_dir=`dirname $LIPO_FOR_TARGET`
12358 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12359 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12360 elif test "x$target" = "x$host"; then
12361 # We can use an host tool
12362 LIPO_FOR_TARGET='$(LIPO)'
12363 echo "$as_me:$LINENO: result: host tool" >&5
12364 echo "${ECHO_T}host tool" >&6
12365 else
12366 # We need a cross tool
12367 echo "$as_me:$LINENO: result: pre-installed" >&5
12368 echo "${ECHO_T}pre-installed" >&6
12369 fi
12370 fi
12371
12372 echo "$as_me:$LINENO: checking where to find the target nm" >&5
12373 echo $ECHO_N "checking where to find the target nm... $ECHO_C" >&6
12374 if test "x${build}" != "x${host}" ; then
12375 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
12376 # We already found the complete path
12377 ac_dir=`dirname $NM_FOR_TARGET`
12378 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12379 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12380 else
12381 # Canadian cross, just use what we found
12382 echo "$as_me:$LINENO: result: pre-installed" >&5
12383 echo "${ECHO_T}pre-installed" >&6
12384 fi
12385 else
12386 ok=yes
12387 case " ${configdirs} " in
12388 *" binutils "*) ;;
12389 *) ok=no ;;
12390 esac
12391
12392 if test $ok = yes; then
12393 # An in-tree tool is available and we can use it
12394 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
12395 echo "$as_me:$LINENO: result: just compiled" >&5
12396 echo "${ECHO_T}just compiled" >&6
12397 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
12398 # We already found the complete path
12399 ac_dir=`dirname $NM_FOR_TARGET`
12400 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12401 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12402 elif test "x$target" = "x$host"; then
12403 # We can use an host tool
12404 NM_FOR_TARGET='$(NM)'
12405 echo "$as_me:$LINENO: result: host tool" >&5
12406 echo "${ECHO_T}host tool" >&6
12407 else
12408 # We need a cross tool
12409 echo "$as_me:$LINENO: result: pre-installed" >&5
12410 echo "${ECHO_T}pre-installed" >&6
12411 fi
12412 fi
12413
12414 echo "$as_me:$LINENO: checking where to find the target objdump" >&5
12415 echo $ECHO_N "checking where to find the target objdump... $ECHO_C" >&6
12416 if test "x${build}" != "x${host}" ; then
12417 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
12418 # We already found the complete path
12419 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
12420 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12421 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12422 else
12423 # Canadian cross, just use what we found
12424 echo "$as_me:$LINENO: result: pre-installed" >&5
12425 echo "${ECHO_T}pre-installed" >&6
12426 fi
12427 else
12428 ok=yes
12429 case " ${configdirs} " in
12430 *" binutils "*) ;;
12431 *) ok=no ;;
12432 esac
12433
12434 if test $ok = yes; then
12435 # An in-tree tool is available and we can use it
12436 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
12437 echo "$as_me:$LINENO: result: just compiled" >&5
12438 echo "${ECHO_T}just compiled" >&6
12439 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
12440 # We already found the complete path
12441 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
12442 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12443 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12444 elif test "x$target" = "x$host"; then
12445 # We can use an host tool
12446 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
12447 echo "$as_me:$LINENO: result: host tool" >&5
12448 echo "${ECHO_T}host tool" >&6
12449 else
12450 # We need a cross tool
12451 echo "$as_me:$LINENO: result: pre-installed" >&5
12452 echo "${ECHO_T}pre-installed" >&6
12453 fi
12454 fi
12455
12456 echo "$as_me:$LINENO: checking where to find the target ranlib" >&5
12457 echo $ECHO_N "checking where to find the target ranlib... $ECHO_C" >&6
12458 if test "x${build}" != "x${host}" ; then
12459 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
12460 # We already found the complete path
12461 ac_dir=`dirname $RANLIB_FOR_TARGET`
12462 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12463 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12464 else
12465 # Canadian cross, just use what we found
12466 echo "$as_me:$LINENO: result: pre-installed" >&5
12467 echo "${ECHO_T}pre-installed" >&6
12468 fi
12469 else
12470 ok=yes
12471 case " ${configdirs} " in
12472 *" binutils "*) ;;
12473 *) ok=no ;;
12474 esac
12475
12476 if test $ok = yes; then
12477 # An in-tree tool is available and we can use it
12478 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
12479 echo "$as_me:$LINENO: result: just compiled" >&5
12480 echo "${ECHO_T}just compiled" >&6
12481 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
12482 # We already found the complete path
12483 ac_dir=`dirname $RANLIB_FOR_TARGET`
12484 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12485 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12486 elif test "x$target" = "x$host"; then
12487 # We can use an host tool
12488 RANLIB_FOR_TARGET='$(RANLIB)'
12489 echo "$as_me:$LINENO: result: host tool" >&5
12490 echo "${ECHO_T}host tool" >&6
12491 else
12492 # We need a cross tool
12493 echo "$as_me:$LINENO: result: pre-installed" >&5
12494 echo "${ECHO_T}pre-installed" >&6
12495 fi
12496 fi
12497
12498 echo "$as_me:$LINENO: checking where to find the target strip" >&5
12499 echo $ECHO_N "checking where to find the target strip... $ECHO_C" >&6
12500 if test "x${build}" != "x${host}" ; then
12501 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
12502 # We already found the complete path
12503 ac_dir=`dirname $STRIP_FOR_TARGET`
12504 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12505 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12506 else
12507 # Canadian cross, just use what we found
12508 echo "$as_me:$LINENO: result: pre-installed" >&5
12509 echo "${ECHO_T}pre-installed" >&6
12510 fi
12511 else
12512 ok=yes
12513 case " ${configdirs} " in
12514 *" binutils "*) ;;
12515 *) ok=no ;;
12516 esac
12517
12518 if test $ok = yes; then
12519 # An in-tree tool is available and we can use it
12520 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
12521 echo "$as_me:$LINENO: result: just compiled" >&5
12522 echo "${ECHO_T}just compiled" >&6
12523 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
12524 # We already found the complete path
12525 ac_dir=`dirname $STRIP_FOR_TARGET`
12526 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12527 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12528 elif test "x$target" = "x$host"; then
12529 # We can use an host tool
12530 STRIP_FOR_TARGET='$(STRIP)'
12531 echo "$as_me:$LINENO: result: host tool" >&5
12532 echo "${ECHO_T}host tool" >&6
12533 else
12534 # We need a cross tool
12535 echo "$as_me:$LINENO: result: pre-installed" >&5
12536 echo "${ECHO_T}pre-installed" >&6
12537 fi
12538 fi
12539
12540 echo "$as_me:$LINENO: checking where to find the target windres" >&5
12541 echo $ECHO_N "checking where to find the target windres... $ECHO_C" >&6
12542 if test "x${build}" != "x${host}" ; then
12543 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
12544 # We already found the complete path
12545 ac_dir=`dirname $WINDRES_FOR_TARGET`
12546 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12547 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12548 else
12549 # Canadian cross, just use what we found
12550 echo "$as_me:$LINENO: result: pre-installed" >&5
12551 echo "${ECHO_T}pre-installed" >&6
12552 fi
12553 else
12554 ok=yes
12555 case " ${configdirs} " in
12556 *" binutils "*) ;;
12557 *) ok=no ;;
12558 esac
12559
12560 if test $ok = yes; then
12561 # An in-tree tool is available and we can use it
12562 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
12563 echo "$as_me:$LINENO: result: just compiled" >&5
12564 echo "${ECHO_T}just compiled" >&6
12565 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
12566 # We already found the complete path
12567 ac_dir=`dirname $WINDRES_FOR_TARGET`
12568 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12569 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12570 elif test "x$target" = "x$host"; then
12571 # We can use an host tool
12572 WINDRES_FOR_TARGET='$(WINDRES)'
12573 echo "$as_me:$LINENO: result: host tool" >&5
12574 echo "${ECHO_T}host tool" >&6
12575 else
12576 # We need a cross tool
12577 echo "$as_me:$LINENO: result: pre-installed" >&5
12578 echo "${ECHO_T}pre-installed" >&6
12579 fi
12580 fi
12581
12582 echo "$as_me:$LINENO: checking where to find the target windmc" >&5
12583 echo $ECHO_N "checking where to find the target windmc... $ECHO_C" >&6
12584 if test "x${build}" != "x${host}" ; then
12585 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
12586 # We already found the complete path
12587 ac_dir=`dirname $WINDMC_FOR_TARGET`
12588 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12589 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12590 else
12591 # Canadian cross, just use what we found
12592 echo "$as_me:$LINENO: result: pre-installed" >&5
12593 echo "${ECHO_T}pre-installed" >&6
12594 fi
12595 else
12596 ok=yes
12597 case " ${configdirs} " in
12598 *" binutils "*) ;;
12599 *) ok=no ;;
12600 esac
12601
12602 if test $ok = yes; then
12603 # An in-tree tool is available and we can use it
12604 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
12605 echo "$as_me:$LINENO: result: just compiled" >&5
12606 echo "${ECHO_T}just compiled" >&6
12607 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
12608 # We already found the complete path
12609 ac_dir=`dirname $WINDMC_FOR_TARGET`
12610 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12611 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12612 elif test "x$target" = "x$host"; then
12613 # We can use an host tool
12614 WINDMC_FOR_TARGET='$(WINDMC)'
12615 echo "$as_me:$LINENO: result: host tool" >&5
12616 echo "${ECHO_T}host tool" >&6
12617 else
12618 # We need a cross tool
12619 echo "$as_me:$LINENO: result: pre-installed" >&5
12620 echo "${ECHO_T}pre-installed" >&6
12621 fi
12622 fi
12623
12624
12625
12626
12627
12628 # Certain tools may need extra flags.
12629 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
12630 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
12631 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
12632
12633 # When building target libraries, except in a Canadian cross, we use
12634 # the same toolchain as the compiler we just built.
12635 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
12636 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
12637 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
12638 if test $host = $build; then
12639 case " $configdirs " in
12640 *" gcc "*)
12641 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
12642 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
12643 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
12644 ;;
12645 esac
12646 fi
12647
12648
12649
12650
12651
12652 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
12653 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
12654 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
12655 if test "${enable_maintainer_mode+set}" = set; then
12656 enableval="$enable_maintainer_mode"
12657 USE_MAINTAINER_MODE=$enableval
12658 else
12659 USE_MAINTAINER_MODE=no
12660 fi;
12661 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
12662 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
12663
12664
12665 if test "$USE_MAINTAINER_MODE" = yes; then
12666 MAINTAINER_MODE_TRUE=
12667 MAINTAINER_MODE_FALSE='#'
12668 else
12669 MAINTAINER_MODE_TRUE='#'
12670 MAINTAINER_MODE_FALSE=
12671 fi
12672 MAINT=$MAINTAINER_MODE_TRUE
12673
12674 # ---------------------
12675 # GCC bootstrap support
12676 # ---------------------
12677
12678 # Stage specific cflags for build.
12679 stage1_cflags="-g"
12680 case $build in
12681 vax-*-*)
12682 case ${GCC} in
12683 yes) stage1_cflags="-g -Wa,-J" ;;
12684 *) stage1_cflags="-g -J" ;;
12685 esac ;;
12686 esac
12687
12688 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
12689 if test "$GCC" = yes; then
12690 saved_CFLAGS="$CFLAGS"
12691
12692 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
12693 CFLAGS="$CFLAGS -fkeep-inline-functions"
12694 echo "$as_me:$LINENO: checking whether -fkeep-inline-functions is supported" >&5
12695 echo $ECHO_N "checking whether -fkeep-inline-functions is supported... $ECHO_C" >&6
12696 cat >conftest.$ac_ext <<_ACEOF
12697 /* confdefs.h. */
12698 _ACEOF
12699 cat confdefs.h >>conftest.$ac_ext
12700 cat >>conftest.$ac_ext <<_ACEOF
12701 /* end confdefs.h. */
12702
12703 #if (__GNUC__ < 3) \
12704 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
12705 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
12706 #error http://gcc.gnu.org/PR29382
12707 #endif
12708
12709 int
12710 main ()
12711 {
12712
12713 ;
12714 return 0;
12715 }
12716 _ACEOF
12717 rm -f conftest.$ac_objext
12718 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12719 (eval $ac_compile) 2>conftest.er1
12720 ac_status=$?
12721 grep -v '^ *+' conftest.er1 >conftest.err
12722 rm -f conftest.er1
12723 cat conftest.err >&5
12724 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12725 (exit $ac_status); } &&
12726 { ac_try='test -z "$ac_c_werror_flag"
12727 || test ! -s conftest.err'
12728 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12729 (eval $ac_try) 2>&5
12730 ac_status=$?
12731 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12732 (exit $ac_status); }; } &&
12733 { ac_try='test -s conftest.$ac_objext'
12734 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12735 (eval $ac_try) 2>&5
12736 ac_status=$?
12737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12738 (exit $ac_status); }; }; then
12739 echo "$as_me:$LINENO: result: yes" >&5
12740 echo "${ECHO_T}yes" >&6; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
12741 else
12742 echo "$as_me: failed program was:" >&5
12743 sed 's/^/| /' conftest.$ac_ext >&5
12744
12745 echo "$as_me:$LINENO: result: no" >&5
12746 echo "${ECHO_T}no" >&6
12747 fi
12748 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12749
12750 CFLAGS="$saved_CFLAGS"
12751 fi
12752
12753
12754
12755 # Enable --enable-checking in stage1 of the compiler.
12756 # Check whether --enable-stage1-checking or --disable-stage1-checking was given.
12757 if test "${enable_stage1_checking+set}" = set; then
12758 enableval="$enable_stage1_checking"
12759 stage1_checking=--enable-checking=${enable_stage1_checking}
12760 else
12761 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
12762 stage1_checking=--enable-checking=yes,types
12763 else
12764 stage1_checking=--enable-checking=$enable_checking,types
12765 fi
12766 fi;
12767
12768
12769 # Enable -Werror in bootstrap stage2 and later.
12770 # Check whether --enable-werror or --disable-werror was given.
12771 if test "${enable_werror+set}" = set; then
12772 enableval="$enable_werror"
12773
12774 else
12775 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
12776 enable_werror=yes
12777 else
12778 enable_werror=no
12779 fi
12780 fi;
12781 case ${enable_werror} in
12782 yes) stage2_werror_flag="--enable-werror-always" ;;
12783 *) stage2_werror_flag="" ;;
12784 esac
12785
12786
12787 # Flags needed to enable html installing and building
12788
12789 # Check whether --with-datarootdir or --without-datarootdir was given.
12790 if test "${with_datarootdir+set}" = set; then
12791 withval="$with_datarootdir"
12792 datarootdir="\${prefix}/${withval}"
12793 else
12794 datarootdir="\${prefix}/share"
12795 fi;
12796
12797
12798 # Check whether --with-docdir or --without-docdir was given.
12799 if test "${with_docdir+set}" = set; then
12800 withval="$with_docdir"
12801 docdir="\${prefix}/${withval}"
12802 else
12803 docdir="\${datarootdir}/doc"
12804 fi;
12805
12806
12807 # Check whether --with-pdfdir or --without-pdfdir was given.
12808 if test "${with_pdfdir+set}" = set; then
12809 withval="$with_pdfdir"
12810 pdfdir="\${prefix}/${withval}"
12811 else
12812 pdfdir="\${docdir}"
12813 fi;
12814
12815
12816 # Check whether --with-htmldir or --without-htmldir was given.
12817 if test "${with_htmldir+set}" = set; then
12818 withval="$with_htmldir"
12819 htmldir="\${prefix}/${withval}"
12820 else
12821 htmldir="\${docdir}"
12822 fi;
12823
12824
12825
12826
12827
12828
12829 ac_config_files="$ac_config_files Makefile"
12830 cat >confcache <<\_ACEOF
12831 # This file is a shell script that caches the results of configure
12832 # tests run on this system so they can be shared between configure
12833 # scripts and configure runs, see configure's option --config-cache.
12834 # It is not useful on other systems. If it contains results you don't
12835 # want to keep, you may remove or edit it.
12836 #
12837 # config.status only pays attention to the cache file if you give it
12838 # the --recheck option to rerun configure.
12839 #
12840 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12841 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12842 # following values.
12843
12844 _ACEOF
12845
12846 # The following way of writing the cache mishandles newlines in values,
12847 # but we know of no workaround that is simple, portable, and efficient.
12848 # So, don't put newlines in cache variables' values.
12849 # Ultrix sh set writes to stderr and can't be redirected directly,
12850 # and sets the high bit in the cache file unless we assign to the vars.
12851 {
12852 (set) 2>&1 |
12853 case `(ac_space=' '; set | grep ac_space) 2>&1` in
12854 *ac_space=\ *)
12855 # `set' does not quote correctly, so add quotes (double-quote
12856 # substitution turns \\\\ into \\, and sed turns \\ into \).
12857 sed -n \
12858 "s/'/'\\\\''/g;
12859 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12860 ;;
12861 *)
12862 # `set' quotes correctly as required by POSIX, so do not add quotes.
12863 sed -n \
12864 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
12865 ;;
12866 esac;
12867 } |
12868 sed '
12869 t clear
12870 : clear
12871 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12872 t end
12873 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12874 : end' >>confcache
12875 if diff $cache_file confcache >/dev/null 2>&1; then :; else
12876 if test -w $cache_file; then
12877 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
12878 cat confcache >$cache_file
12879 else
12880 echo "not updating unwritable cache $cache_file"
12881 fi
12882 fi
12883 rm -f confcache
12884
12885 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12886 # Let make expand exec_prefix.
12887 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12888
12889 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12890 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12891 # trailing colons and then remove the whole line if VPATH becomes empty
12892 # (actually we leave an empty line to preserve line numbers).
12893 if test "x$srcdir" = x.; then
12894 ac_vpsub='/^[ ]*VPATH[ ]*=/{
12895 s/:*\$(srcdir):*/:/;
12896 s/:*\${srcdir}:*/:/;
12897 s/:*@srcdir@:*/:/;
12898 s/^\([^=]*=[ ]*\):*/\1/;
12899 s/:*$//;
12900 s/^[^=]*=[ ]*$//;
12901 }'
12902 fi
12903
12904 # Transform confdefs.h into DEFS.
12905 # Protect against shell expansion while executing Makefile rules.
12906 # Protect against Makefile macro expansion.
12907 #
12908 # If the first sed substitution is executed (which looks for macros that
12909 # take arguments), then we branch to the quote section. Otherwise,
12910 # look for a macro that doesn't take arguments.
12911 cat >confdef2opt.sed <<\_ACEOF
12912 t clear
12913 : clear
12914 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
12915 t quote
12916 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
12917 t quote
12918 d
12919 : quote
12920 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
12921 s,\[,\\&,g
12922 s,\],\\&,g
12923 s,\$,$$,g
12924 p
12925 _ACEOF
12926 # We use echo to avoid assuming a particular line-breaking character.
12927 # The extra dot is to prevent the shell from consuming trailing
12928 # line-breaks from the sub-command output. A line-break within
12929 # single-quotes doesn't work because, if this script is created in a
12930 # platform that uses two characters for line-breaks (e.g., DOS), tr
12931 # would break.
12932 ac_LF_and_DOT=`echo; echo .`
12933 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
12934 rm -f confdef2opt.sed
12935
12936
12937 ac_libobjs=
12938 ac_ltlibobjs=
12939 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12940 # 1. Remove the extension, and $U if already installed.
12941 ac_i=`echo "$ac_i" |
12942 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
12943 # 2. Add them.
12944 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
12945 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
12946 done
12947 LIBOBJS=$ac_libobjs
12948
12949 LTLIBOBJS=$ac_ltlibobjs
12950
12951
12952
12953 : ${CONFIG_STATUS=./config.status}
12954 ac_clean_files_save=$ac_clean_files
12955 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12956 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
12957 echo "$as_me: creating $CONFIG_STATUS" >&6;}
12958 cat >$CONFIG_STATUS <<_ACEOF
12959 #! $SHELL
12960 # Generated by $as_me.
12961 # Run this file to recreate the current configuration.
12962 # Compiler output produced by configure, useful for debugging
12963 # configure, is in config.log if it exists.
12964
12965 debug=false
12966 ac_cs_recheck=false
12967 ac_cs_silent=false
12968 SHELL=\${CONFIG_SHELL-$SHELL}
12969 _ACEOF
12970
12971 cat >>$CONFIG_STATUS <<\_ACEOF
12972 ## --------------------- ##
12973 ## M4sh Initialization. ##
12974 ## --------------------- ##
12975
12976 # Be Bourne compatible
12977 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
12978 emulate sh
12979 NULLCMD=:
12980 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
12981 # is contrary to our usage. Disable this feature.
12982 alias -g '${1+"$@"}'='"$@"'
12983 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
12984 set -o posix
12985 fi
12986 DUALCASE=1; export DUALCASE # for MKS sh
12987
12988 # Support unset when possible.
12989 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12990 as_unset=unset
12991 else
12992 as_unset=false
12993 fi
12994
12995
12996 # Work around bugs in pre-3.0 UWIN ksh.
12997 $as_unset ENV MAIL MAILPATH
12998 PS1='$ '
12999 PS2='> '
13000 PS4='+ '
13001
13002 # NLS nuisances.
13003 for as_var in \
13004 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13005 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13006 LC_TELEPHONE LC_TIME
13007 do
13008 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13009 eval $as_var=C; export $as_var
13010 else
13011 $as_unset $as_var
13012 fi
13013 done
13014
13015 # Required to use basename.
13016 if expr a : '\(a\)' >/dev/null 2>&1; then
13017 as_expr=expr
13018 else
13019 as_expr=false
13020 fi
13021
13022 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
13023 as_basename=basename
13024 else
13025 as_basename=false
13026 fi
13027
13028
13029 # Name of the executable.
13030 as_me=`$as_basename "$0" ||
13031 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13032 X"$0" : 'X\(//\)$' \| \
13033 X"$0" : 'X\(/\)$' \| \
13034 . : '\(.\)' 2>/dev/null ||
13035 echo X/"$0" |
13036 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
13037 /^X\/\(\/\/\)$/{ s//\1/; q; }
13038 /^X\/\(\/\).*/{ s//\1/; q; }
13039 s/.*/./; q'`
13040
13041
13042 # PATH needs CR, and LINENO needs CR and PATH.
13043 # Avoid depending upon Character Ranges.
13044 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13045 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13046 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13047 as_cr_digits='0123456789'
13048 as_cr_alnum=$as_cr_Letters$as_cr_digits
13049
13050 # The user is always right.
13051 if test "${PATH_SEPARATOR+set}" != set; then
13052 echo "#! /bin/sh" >conf$$.sh
13053 echo "exit 0" >>conf$$.sh
13054 chmod +x conf$$.sh
13055 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13056 PATH_SEPARATOR=';'
13057 else
13058 PATH_SEPARATOR=:
13059 fi
13060 rm -f conf$$.sh
13061 fi
13062
13063
13064 as_lineno_1=$LINENO
13065 as_lineno_2=$LINENO
13066 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13067 test "x$as_lineno_1" != "x$as_lineno_2" &&
13068 test "x$as_lineno_3" = "x$as_lineno_2" || {
13069 # Find who we are. Look in the path if we contain no path at all
13070 # relative or not.
13071 case $0 in
13072 *[\\/]* ) as_myself=$0 ;;
13073 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13074 for as_dir in $PATH
13075 do
13076 IFS=$as_save_IFS
13077 test -z "$as_dir" && as_dir=.
13078 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13079 done
13080
13081 ;;
13082 esac
13083 # We did not find ourselves, most probably we were run as `sh COMMAND'
13084 # in which case we are not to be found in the path.
13085 if test "x$as_myself" = x; then
13086 as_myself=$0
13087 fi
13088 if test ! -f "$as_myself"; then
13089 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13090 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13091 { (exit 1); exit 1; }; }
13092 fi
13093 case $CONFIG_SHELL in
13094 '')
13095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13096 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13097 do
13098 IFS=$as_save_IFS
13099 test -z "$as_dir" && as_dir=.
13100 for as_base in sh bash ksh sh5; do
13101 case $as_dir in
13102 /*)
13103 if ("$as_dir/$as_base" -c '
13104 as_lineno_1=$LINENO
13105 as_lineno_2=$LINENO
13106 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13107 test "x$as_lineno_1" != "x$as_lineno_2" &&
13108 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
13109 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
13110 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
13111 CONFIG_SHELL=$as_dir/$as_base
13112 export CONFIG_SHELL
13113 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
13114 fi;;
13115 esac
13116 done
13117 done
13118 ;;
13119 esac
13120
13121 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13122 # uniformly replaced by the line number. The first 'sed' inserts a
13123 # line-number line before each line; the second 'sed' does the real
13124 # work. The second script uses 'N' to pair each line-number line
13125 # with the numbered line, and appends trailing '-' during
13126 # substitution so that $LINENO is not a special case at line end.
13127 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13128 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13129 sed '=' <$as_myself |
13130 sed '
13131 N
13132 s,$,-,
13133 : loop
13134 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
13135 t loop
13136 s,-$,,
13137 s,^['$as_cr_digits']*\n,,
13138 ' >$as_me.lineno &&
13139 chmod +x $as_me.lineno ||
13140 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13141 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13142 { (exit 1); exit 1; }; }
13143
13144 # Don't try to exec as it changes $[0], causing all sort of problems
13145 # (the dirname of $[0] is not the place where we might find the
13146 # original and so on. Autoconf is especially sensible to this).
13147 . ./$as_me.lineno
13148 # Exit status is that of the last command.
13149 exit
13150 }
13151
13152
13153 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13154 *c*,-n*) ECHO_N= ECHO_C='
13155 ' ECHO_T=' ' ;;
13156 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13157 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13158 esac
13159
13160 if expr a : '\(a\)' >/dev/null 2>&1; then
13161 as_expr=expr
13162 else
13163 as_expr=false
13164 fi
13165
13166 rm -f conf$$ conf$$.exe conf$$.file
13167 echo >conf$$.file
13168 if ln -s conf$$.file conf$$ 2>/dev/null; then
13169 # We could just check for DJGPP; but this test a) works b) is more generic
13170 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13171 if test -f conf$$.exe; then
13172 # Don't use ln at all; we don't have any links
13173 as_ln_s='cp -p'
13174 else
13175 as_ln_s='ln -s'
13176 fi
13177 elif ln conf$$.file conf$$ 2>/dev/null; then
13178 as_ln_s=ln
13179 else
13180 as_ln_s='cp -p'
13181 fi
13182 rm -f conf$$ conf$$.exe conf$$.file
13183
13184 if mkdir -p . 2>/dev/null; then
13185 as_mkdir_p=:
13186 else
13187 test -d ./-p && rmdir ./-p
13188 as_mkdir_p=false
13189 fi
13190
13191 as_executable_p="test -f"
13192
13193 # Sed expression to map a string onto a valid CPP name.
13194 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13195
13196 # Sed expression to map a string onto a valid variable name.
13197 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13198
13199
13200 # IFS
13201 # We need space, tab and new line, in precisely that order.
13202 as_nl='
13203 '
13204 IFS=" $as_nl"
13205
13206 # CDPATH.
13207 $as_unset CDPATH
13208
13209 exec 6>&1
13210
13211 # Open the log real soon, to keep \$[0] and so on meaningful, and to
13212 # report actual input values of CONFIG_FILES etc. instead of their
13213 # values after options handling. Logging --version etc. is OK.
13214 exec 5>>config.log
13215 {
13216 echo
13217 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13218 ## Running $as_me. ##
13219 _ASBOX
13220 } >&5
13221 cat >&5 <<_CSEOF
13222
13223 This file was extended by $as_me, which was
13224 generated by GNU Autoconf 2.59. Invocation command line was
13225
13226 CONFIG_FILES = $CONFIG_FILES
13227 CONFIG_HEADERS = $CONFIG_HEADERS
13228 CONFIG_LINKS = $CONFIG_LINKS
13229 CONFIG_COMMANDS = $CONFIG_COMMANDS
13230 $ $0 $@
13231
13232 _CSEOF
13233 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
13234 echo >&5
13235 _ACEOF
13236
13237 # Files that config.status was made for.
13238 if test -n "$ac_config_files"; then
13239 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13240 fi
13241
13242 if test -n "$ac_config_headers"; then
13243 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13244 fi
13245
13246 if test -n "$ac_config_links"; then
13247 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13248 fi
13249
13250 if test -n "$ac_config_commands"; then
13251 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13252 fi
13253
13254 cat >>$CONFIG_STATUS <<\_ACEOF
13255
13256 ac_cs_usage="\
13257 \`$as_me' instantiates files from templates according to the
13258 current configuration.
13259
13260 Usage: $0 [OPTIONS] [FILE]...
13261
13262 -h, --help print this help, then exit
13263 -V, --version print version number, then exit
13264 -q, --quiet do not print progress messages
13265 -d, --debug don't remove temporary files
13266 --recheck update $as_me by reconfiguring in the same conditions
13267 --file=FILE[:TEMPLATE]
13268 instantiate the configuration file FILE
13269
13270 Configuration files:
13271 $config_files
13272
13273 Report bugs to <bug-autoconf@gnu.org>."
13274 _ACEOF
13275
13276 cat >>$CONFIG_STATUS <<_ACEOF
13277 ac_cs_version="\\
13278 config.status
13279 configured by $0, generated by GNU Autoconf 2.59,
13280 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
13281
13282 Copyright (C) 2003 Free Software Foundation, Inc.
13283 This config.status script is free software; the Free Software Foundation
13284 gives unlimited permission to copy, distribute and modify it."
13285 srcdir=$srcdir
13286 INSTALL="$INSTALL"
13287 _ACEOF
13288
13289 cat >>$CONFIG_STATUS <<\_ACEOF
13290 # If no file are specified by the user, then we need to provide default
13291 # value. By we need to know if files were specified by the user.
13292 ac_need_defaults=:
13293 while test $# != 0
13294 do
13295 case $1 in
13296 --*=*)
13297 ac_option=`expr "x$1" : 'x\([^=]*\)='`
13298 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
13299 ac_shift=:
13300 ;;
13301 -*)
13302 ac_option=$1
13303 ac_optarg=$2
13304 ac_shift=shift
13305 ;;
13306 *) # This is not an option, so the user has probably given explicit
13307 # arguments.
13308 ac_option=$1
13309 ac_need_defaults=false;;
13310 esac
13311
13312 case $ac_option in
13313 # Handling of the options.
13314 _ACEOF
13315 cat >>$CONFIG_STATUS <<\_ACEOF
13316 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13317 ac_cs_recheck=: ;;
13318 --version | --vers* | -V )
13319 echo "$ac_cs_version"; exit 0 ;;
13320 --he | --h)
13321 # Conflict between --help and --header
13322 { { echo "$as_me:$LINENO: error: ambiguous option: $1
13323 Try \`$0 --help' for more information." >&5
13324 echo "$as_me: error: ambiguous option: $1
13325 Try \`$0 --help' for more information." >&2;}
13326 { (exit 1); exit 1; }; };;
13327 --help | --hel | -h )
13328 echo "$ac_cs_usage"; exit 0 ;;
13329 --debug | --d* | -d )
13330 debug=: ;;
13331 --file | --fil | --fi | --f )
13332 $ac_shift
13333 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13334 ac_need_defaults=false;;
13335 --header | --heade | --head | --hea )
13336 $ac_shift
13337 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13338 ac_need_defaults=false;;
13339 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13340 | -silent | --silent | --silen | --sile | --sil | --si | --s)
13341 ac_cs_silent=: ;;
13342
13343 # This is an error.
13344 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13345 Try \`$0 --help' for more information." >&5
13346 echo "$as_me: error: unrecognized option: $1
13347 Try \`$0 --help' for more information." >&2;}
13348 { (exit 1); exit 1; }; } ;;
13349
13350 *) ac_config_targets="$ac_config_targets $1" ;;
13351
13352 esac
13353 shift
13354 done
13355
13356 ac_configure_extra_args=
13357
13358 if $ac_cs_silent; then
13359 exec 6>/dev/null
13360 ac_configure_extra_args="$ac_configure_extra_args --silent"
13361 fi
13362
13363 _ACEOF
13364 cat >>$CONFIG_STATUS <<_ACEOF
13365 if \$ac_cs_recheck; then
13366 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13367 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13368 fi
13369
13370 _ACEOF
13371
13372
13373
13374
13375
13376 cat >>$CONFIG_STATUS <<\_ACEOF
13377 for ac_config_target in $ac_config_targets
13378 do
13379 case "$ac_config_target" in
13380 # Handling of arguments.
13381 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13382 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13383 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13384 { (exit 1); exit 1; }; };;
13385 esac
13386 done
13387
13388 # If the user did not use the arguments to specify the items to instantiate,
13389 # then the envvar interface is used. Set only those that are not.
13390 # We use the long form for the default assignment because of an extremely
13391 # bizarre bug on SunOS 4.1.3.
13392 if $ac_need_defaults; then
13393 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13394 fi
13395
13396 # Have a temporary directory for convenience. Make it in the build tree
13397 # simply because there is no reason to put it here, and in addition,
13398 # creating and moving files from /tmp can sometimes cause problems.
13399 # Create a temporary directory, and hook for its removal unless debugging.
13400 $debug ||
13401 {
13402 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
13403 trap '{ (exit 1); exit 1; }' 1 2 13 15
13404 }
13405
13406 # Create a (secure) tmp directory for tmp files.
13407
13408 {
13409 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
13410 test -n "$tmp" && test -d "$tmp"
13411 } ||
13412 {
13413 tmp=./confstat$$-$RANDOM
13414 (umask 077 && mkdir $tmp)
13415 } ||
13416 {
13417 echo "$me: cannot create a temporary directory in ." >&2
13418 { (exit 1); exit 1; }
13419 }
13420
13421 _ACEOF
13422
13423 cat >>$CONFIG_STATUS <<_ACEOF
13424
13425 #
13426 # CONFIG_FILES section.
13427 #
13428
13429 # No need to generate the scripts if there are no CONFIG_FILES.
13430 # This happens for instance when ./config.status config.h
13431 if test -n "\$CONFIG_FILES"; then
13432 # Protect against being on the right side of a sed subst in config.status.
13433 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
13434 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
13435 s,@SHELL@,$SHELL,;t t
13436 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
13437 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
13438 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
13439 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13440 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13441 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13442 s,@exec_prefix@,$exec_prefix,;t t
13443 s,@prefix@,$prefix,;t t
13444 s,@program_transform_name@,$program_transform_name,;t t
13445 s,@bindir@,$bindir,;t t
13446 s,@sbindir@,$sbindir,;t t
13447 s,@libexecdir@,$libexecdir,;t t
13448 s,@datadir@,$datadir,;t t
13449 s,@sysconfdir@,$sysconfdir,;t t
13450 s,@sharedstatedir@,$sharedstatedir,;t t
13451 s,@localstatedir@,$localstatedir,;t t
13452 s,@libdir@,$libdir,;t t
13453 s,@includedir@,$includedir,;t t
13454 s,@oldincludedir@,$oldincludedir,;t t
13455 s,@infodir@,$infodir,;t t
13456 s,@mandir@,$mandir,;t t
13457 s,@build_alias@,$build_alias,;t t
13458 s,@host_alias@,$host_alias,;t t
13459 s,@target_alias@,$target_alias,;t t
13460 s,@DEFS@,$DEFS,;t t
13461 s,@ECHO_C@,$ECHO_C,;t t
13462 s,@ECHO_N@,$ECHO_N,;t t
13463 s,@ECHO_T@,$ECHO_T,;t t
13464 s,@LIBS@,$LIBS,;t t
13465 s,@TOPLEVEL_CONFIGURE_ARGUMENTS@,$TOPLEVEL_CONFIGURE_ARGUMENTS,;t t
13466 s,@build@,$build,;t t
13467 s,@build_cpu@,$build_cpu,;t t
13468 s,@build_vendor@,$build_vendor,;t t
13469 s,@build_os@,$build_os,;t t
13470 s,@build_noncanonical@,$build_noncanonical,;t t
13471 s,@host_noncanonical@,$host_noncanonical,;t t
13472 s,@target_noncanonical@,$target_noncanonical,;t t
13473 s,@host@,$host,;t t
13474 s,@host_cpu@,$host_cpu,;t t
13475 s,@host_vendor@,$host_vendor,;t t
13476 s,@host_os@,$host_os,;t t
13477 s,@target@,$target,;t t
13478 s,@target_cpu@,$target_cpu,;t t
13479 s,@target_vendor@,$target_vendor,;t t
13480 s,@target_os@,$target_os,;t t
13481 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13482 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13483 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13484 s,@LN@,$LN,;t t
13485 s,@LN_S@,$LN_S,;t t
13486 s,@build_libsubdir@,$build_libsubdir,;t t
13487 s,@build_subdir@,$build_subdir,;t t
13488 s,@host_subdir@,$host_subdir,;t t
13489 s,@target_subdir@,$target_subdir,;t t
13490 s,@CC@,$CC,;t t
13491 s,@CFLAGS@,$CFLAGS,;t t
13492 s,@LDFLAGS@,$LDFLAGS,;t t
13493 s,@CPPFLAGS@,$CPPFLAGS,;t t
13494 s,@ac_ct_CC@,$ac_ct_CC,;t t
13495 s,@EXEEXT@,$EXEEXT,;t t
13496 s,@OBJEXT@,$OBJEXT,;t t
13497 s,@CXX@,$CXX,;t t
13498 s,@CXXFLAGS@,$CXXFLAGS,;t t
13499 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13500 s,@GNATBIND@,$GNATBIND,;t t
13501 s,@ac_ct_GNATBIND@,$ac_ct_GNATBIND,;t t
13502 s,@GNATMAKE@,$GNATMAKE,;t t
13503 s,@ac_ct_GNATMAKE@,$ac_ct_GNATMAKE,;t t
13504 s,@do_compare@,$do_compare,;t t
13505 s,@gmplibs@,$gmplibs,;t t
13506 s,@gmpinc@,$gmpinc,;t t
13507 s,@extra_mpfr_configure_flags@,$extra_mpfr_configure_flags,;t t
13508 s,@extra_mpc_gmp_configure_flags@,$extra_mpc_gmp_configure_flags,;t t
13509 s,@extra_mpc_mpfr_configure_flags@,$extra_mpc_mpfr_configure_flags,;t t
13510 s,@ppllibs@,$ppllibs,;t t
13511 s,@pplinc@,$pplinc,;t t
13512 s,@clooglibs@,$clooglibs,;t t
13513 s,@clooginc@,$clooginc,;t t
13514 s,@stage1_languages@,$stage1_languages,;t t
13515 s,@SYSROOT_CFLAGS_FOR_TARGET@,$SYSROOT_CFLAGS_FOR_TARGET,;t t
13516 s,@DEBUG_PREFIX_CFLAGS_FOR_TARGET@,$DEBUG_PREFIX_CFLAGS_FOR_TARGET,;t t
13517 s,@CFLAGS_FOR_TARGET@,$CFLAGS_FOR_TARGET,;t t
13518 s,@CXXFLAGS_FOR_TARGET@,$CXXFLAGS_FOR_TARGET,;t t
13519 s,@RPATH_ENVVAR@,$RPATH_ENVVAR,;t t
13520 s,@GCC_SHLIB_SUBDIR@,$GCC_SHLIB_SUBDIR,;t t
13521 s,@tooldir@,$tooldir,;t t
13522 s,@build_tooldir@,$build_tooldir,;t t
13523 s,@CONFIGURE_GDB_TK@,$CONFIGURE_GDB_TK,;t t
13524 s,@GDB_TK@,$GDB_TK,;t t
13525 s,@INSTALL_GDB_TK@,$INSTALL_GDB_TK,;t t
13526 s,@build_configargs@,$build_configargs,;t t
13527 s,@build_configdirs@,$build_configdirs,;t t
13528 s,@host_configargs@,$host_configargs,;t t
13529 s,@configdirs@,$configdirs,;t t
13530 s,@target_configargs@,$target_configargs,;t t
13531 s,@AR_FOR_BUILD@,$AR_FOR_BUILD,;t t
13532 s,@AS_FOR_BUILD@,$AS_FOR_BUILD,;t t
13533 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
13534 s,@CFLAGS_FOR_BUILD@,$CFLAGS_FOR_BUILD,;t t
13535 s,@CXXFLAGS_FOR_BUILD@,$CXXFLAGS_FOR_BUILD,;t t
13536 s,@CXX_FOR_BUILD@,$CXX_FOR_BUILD,;t t
13537 s,@DLLTOOL_FOR_BUILD@,$DLLTOOL_FOR_BUILD,;t t
13538 s,@GCJ_FOR_BUILD@,$GCJ_FOR_BUILD,;t t
13539 s,@GFORTRAN_FOR_BUILD@,$GFORTRAN_FOR_BUILD,;t t
13540 s,@LDFLAGS_FOR_BUILD@,$LDFLAGS_FOR_BUILD,;t t
13541 s,@LD_FOR_BUILD@,$LD_FOR_BUILD,;t t
13542 s,@NM_FOR_BUILD@,$NM_FOR_BUILD,;t t
13543 s,@RANLIB_FOR_BUILD@,$RANLIB_FOR_BUILD,;t t
13544 s,@WINDMC_FOR_BUILD@,$WINDMC_FOR_BUILD,;t t
13545 s,@WINDRES_FOR_BUILD@,$WINDRES_FOR_BUILD,;t t
13546 s,@config_shell@,$config_shell,;t t
13547 s,@YACC@,$YACC,;t t
13548 s,@BISON@,$BISON,;t t
13549 s,@M4@,$M4,;t t
13550 s,@LEX@,$LEX,;t t
13551 s,@FLEX@,$FLEX,;t t
13552 s,@MAKEINFO@,$MAKEINFO,;t t
13553 s,@EXPECT@,$EXPECT,;t t
13554 s,@RUNTEST@,$RUNTEST,;t t
13555 s,@AR@,$AR,;t t
13556 s,@AS@,$AS,;t t
13557 s,@DLLTOOL@,$DLLTOOL,;t t
13558 s,@LD@,$LD,;t t
13559 s,@LIPO@,$LIPO,;t t
13560 s,@NM@,$NM,;t t
13561 s,@RANLIB@,$RANLIB,;t t
13562 s,@STRIP@,$STRIP,;t t
13563 s,@WINDRES@,$WINDRES,;t t
13564 s,@WINDMC@,$WINDMC,;t t
13565 s,@OBJCOPY@,$OBJCOPY,;t t
13566 s,@OBJDUMP@,$OBJDUMP,;t t
13567 s,@CC_FOR_TARGET@,$CC_FOR_TARGET,;t t
13568 s,@CXX_FOR_TARGET@,$CXX_FOR_TARGET,;t t
13569 s,@GCC_FOR_TARGET@,$GCC_FOR_TARGET,;t t
13570 s,@GCJ_FOR_TARGET@,$GCJ_FOR_TARGET,;t t
13571 s,@GFORTRAN_FOR_TARGET@,$GFORTRAN_FOR_TARGET,;t t
13572 s,@AR_FOR_TARGET@,$AR_FOR_TARGET,;t t
13573 s,@AS_FOR_TARGET@,$AS_FOR_TARGET,;t t
13574 s,@DLLTOOL_FOR_TARGET@,$DLLTOOL_FOR_TARGET,;t t
13575 s,@LD_FOR_TARGET@,$LD_FOR_TARGET,;t t
13576 s,@LIPO_FOR_TARGET@,$LIPO_FOR_TARGET,;t t
13577 s,@NM_FOR_TARGET@,$NM_FOR_TARGET,;t t
13578 s,@OBJDUMP_FOR_TARGET@,$OBJDUMP_FOR_TARGET,;t t
13579 s,@RANLIB_FOR_TARGET@,$RANLIB_FOR_TARGET,;t t
13580 s,@STRIP_FOR_TARGET@,$STRIP_FOR_TARGET,;t t
13581 s,@WINDRES_FOR_TARGET@,$WINDRES_FOR_TARGET,;t t
13582 s,@WINDMC_FOR_TARGET@,$WINDMC_FOR_TARGET,;t t
13583 s,@RAW_CXX_FOR_TARGET@,$RAW_CXX_FOR_TARGET,;t t
13584 s,@FLAGS_FOR_TARGET@,$FLAGS_FOR_TARGET,;t t
13585 s,@COMPILER_AS_FOR_TARGET@,$COMPILER_AS_FOR_TARGET,;t t
13586 s,@COMPILER_LD_FOR_TARGET@,$COMPILER_LD_FOR_TARGET,;t t
13587 s,@COMPILER_NM_FOR_TARGET@,$COMPILER_NM_FOR_TARGET,;t t
13588 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
13589 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
13590 s,@MAINT@,$MAINT,;t t
13591 s,@stage1_cflags@,$stage1_cflags,;t t
13592 s,@stage1_checking@,$stage1_checking,;t t
13593 s,@stage2_werror_flag@,$stage2_werror_flag,;t t
13594 s,@datarootdir@,$datarootdir,;t t
13595 s,@docdir@,$docdir,;t t
13596 s,@pdfdir@,$pdfdir,;t t
13597 s,@htmldir@,$htmldir,;t t
13598 s,@LIBOBJS@,$LIBOBJS,;t t
13599 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13600 /@serialization_dependencies@/r $serialization_dependencies
13601 s,@serialization_dependencies@,,;t t
13602 /@host_makefile_frag@/r $host_makefile_frag
13603 s,@host_makefile_frag@,,;t t
13604 /@target_makefile_frag@/r $target_makefile_frag
13605 s,@target_makefile_frag@,,;t t
13606 /@alphaieee_frag@/r $alphaieee_frag
13607 s,@alphaieee_frag@,,;t t
13608 /@ospace_frag@/r $ospace_frag
13609 s,@ospace_frag@,,;t t
13610 CEOF
13611
13612 _ACEOF
13613
13614 cat >>$CONFIG_STATUS <<\_ACEOF
13615 # Split the substitutions into bite-sized pieces for seds with
13616 # small command number limits, like on Digital OSF/1 and HP-UX.
13617 ac_max_sed_lines=48
13618 ac_sed_frag=1 # Number of current file.
13619 ac_beg=1 # First line for current file.
13620 ac_end=$ac_max_sed_lines # Line after last line for current file.
13621 ac_more_lines=:
13622 ac_sed_cmds=
13623 while $ac_more_lines; do
13624 if test $ac_beg -gt 1; then
13625 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13626 else
13627 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13628 fi
13629 if test ! -s $tmp/subs.frag; then
13630 ac_more_lines=false
13631 else
13632 # The purpose of the label and of the branching condition is to
13633 # speed up the sed processing (if there are no `@' at all, there
13634 # is no need to browse any of the substitutions).
13635 # These are the two extra sed commands mentioned above.
13636 (echo ':t
13637 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13638 if test -z "$ac_sed_cmds"; then
13639 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13640 else
13641 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
13642 fi
13643 ac_sed_frag=`expr $ac_sed_frag + 1`
13644 ac_beg=$ac_end
13645 ac_end=`expr $ac_end + $ac_max_sed_lines`
13646 fi
13647 done
13648 if test -z "$ac_sed_cmds"; then
13649 ac_sed_cmds=cat
13650 fi
13651 fi # test -n "$CONFIG_FILES"
13652
13653 _ACEOF
13654 cat >>$CONFIG_STATUS <<\_ACEOF
13655 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13656 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13657 case $ac_file in
13658 - | *:- | *:-:* ) # input from stdin
13659 cat >$tmp/stdin
13660 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13661 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13662 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13663 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13664 * ) ac_file_in=$ac_file.in ;;
13665 esac
13666
13667 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
13668 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
13669 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13670 X"$ac_file" : 'X\(//\)[^/]' \| \
13671 X"$ac_file" : 'X\(//\)$' \| \
13672 X"$ac_file" : 'X\(/\)' \| \
13673 . : '\(.\)' 2>/dev/null ||
13674 echo X"$ac_file" |
13675 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13676 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
13677 /^X\(\/\/\)$/{ s//\1/; q; }
13678 /^X\(\/\).*/{ s//\1/; q; }
13679 s/.*/./; q'`
13680 { if $as_mkdir_p; then
13681 mkdir -p "$ac_dir"
13682 else
13683 as_dir="$ac_dir"
13684 as_dirs=
13685 while test ! -d "$as_dir"; do
13686 as_dirs="$as_dir $as_dirs"
13687 as_dir=`(dirname "$as_dir") 2>/dev/null ||
13688 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13689 X"$as_dir" : 'X\(//\)[^/]' \| \
13690 X"$as_dir" : 'X\(//\)$' \| \
13691 X"$as_dir" : 'X\(/\)' \| \
13692 . : '\(.\)' 2>/dev/null ||
13693 echo X"$as_dir" |
13694 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13695 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
13696 /^X\(\/\/\)$/{ s//\1/; q; }
13697 /^X\(\/\).*/{ s//\1/; q; }
13698 s/.*/./; q'`
13699 done
13700 test ! -n "$as_dirs" || mkdir $as_dirs
13701 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13702 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13703 { (exit 1); exit 1; }; }; }
13704
13705 ac_builddir=.
13706
13707 if test "$ac_dir" != .; then
13708 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
13709 # A "../" for each directory in $ac_dir_suffix.
13710 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
13711 else
13712 ac_dir_suffix= ac_top_builddir=
13713 fi
13714
13715 case $srcdir in
13716 .) # No --srcdir option. We are building in place.
13717 ac_srcdir=.
13718 if test -z "$ac_top_builddir"; then
13719 ac_top_srcdir=.
13720 else
13721 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
13722 fi ;;
13723 [\\/]* | ?:[\\/]* ) # Absolute path.
13724 ac_srcdir=$srcdir$ac_dir_suffix;
13725 ac_top_srcdir=$srcdir ;;
13726 *) # Relative path.
13727 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
13728 ac_top_srcdir=$ac_top_builddir$srcdir ;;
13729 esac
13730
13731 # Do not use `cd foo && pwd` to compute absolute paths, because
13732 # the directories may not exist.
13733 case `pwd` in
13734 .) ac_abs_builddir="$ac_dir";;
13735 *)
13736 case "$ac_dir" in
13737 .) ac_abs_builddir=`pwd`;;
13738 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
13739 *) ac_abs_builddir=`pwd`/"$ac_dir";;
13740 esac;;
13741 esac
13742 case $ac_abs_builddir in
13743 .) ac_abs_top_builddir=${ac_top_builddir}.;;
13744 *)
13745 case ${ac_top_builddir}. in
13746 .) ac_abs_top_builddir=$ac_abs_builddir;;
13747 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13748 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13749 esac;;
13750 esac
13751 case $ac_abs_builddir in
13752 .) ac_abs_srcdir=$ac_srcdir;;
13753 *)
13754 case $ac_srcdir in
13755 .) ac_abs_srcdir=$ac_abs_builddir;;
13756 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13757 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13758 esac;;
13759 esac
13760 case $ac_abs_builddir in
13761 .) ac_abs_top_srcdir=$ac_top_srcdir;;
13762 *)
13763 case $ac_top_srcdir in
13764 .) ac_abs_top_srcdir=$ac_abs_builddir;;
13765 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13766 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13767 esac;;
13768 esac
13769
13770
13771 case $INSTALL in
13772 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13773 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
13774 esac
13775
13776 if test x"$ac_file" != x-; then
13777 { echo "$as_me:$LINENO: creating $ac_file" >&5
13778 echo "$as_me: creating $ac_file" >&6;}
13779 rm -f "$ac_file"
13780 fi
13781 # Let's still pretend it is `configure' which instantiates (i.e., don't
13782 # use $as_me), people would be surprised to read:
13783 # /* config.h. Generated by config.status. */
13784 if test x"$ac_file" = x-; then
13785 configure_input=
13786 else
13787 configure_input="$ac_file. "
13788 fi
13789 configure_input=$configure_input"Generated from `echo $ac_file_in |
13790 sed 's,.*/,,'` by configure."
13791
13792 # First look for the input files in the build tree, otherwise in the
13793 # src tree.
13794 ac_file_inputs=`IFS=:
13795 for f in $ac_file_in; do
13796 case $f in
13797 -) echo $tmp/stdin ;;
13798 [\\/$]*)
13799 # Absolute (can't be DOS-style, as IFS=:)
13800 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13801 echo "$as_me: error: cannot find input file: $f" >&2;}
13802 { (exit 1); exit 1; }; }
13803 echo "$f";;
13804 *) # Relative
13805 if test -f "$f"; then
13806 # Build tree
13807 echo "$f"
13808 elif test -f "$srcdir/$f"; then
13809 # Source tree
13810 echo "$srcdir/$f"
13811 else
13812 # /dev/null tree
13813 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13814 echo "$as_me: error: cannot find input file: $f" >&2;}
13815 { (exit 1); exit 1; }; }
13816 fi;;
13817 esac
13818 done` || { (exit 1); exit 1; }
13819 _ACEOF
13820 cat >>$CONFIG_STATUS <<_ACEOF
13821 sed "$ac_vpsub
13822 $extrasub
13823 _ACEOF
13824 cat >>$CONFIG_STATUS <<\_ACEOF
13825 :t
13826 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13827 s,@configure_input@,$configure_input,;t t
13828 s,@srcdir@,$ac_srcdir,;t t
13829 s,@abs_srcdir@,$ac_abs_srcdir,;t t
13830 s,@top_srcdir@,$ac_top_srcdir,;t t
13831 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
13832 s,@builddir@,$ac_builddir,;t t
13833 s,@abs_builddir@,$ac_abs_builddir,;t t
13834 s,@top_builddir@,$ac_top_builddir,;t t
13835 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
13836 s,@INSTALL@,$ac_INSTALL,;t t
13837 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
13838 rm -f $tmp/stdin
13839 if test x"$ac_file" != x-; then
13840 mv $tmp/out $ac_file
13841 else
13842 cat $tmp/out
13843 rm -f $tmp/out
13844 fi
13845
13846 done
13847 _ACEOF
13848
13849 cat >>$CONFIG_STATUS <<\_ACEOF
13850
13851 { (exit 0); exit 0; }
13852 _ACEOF
13853 chmod +x $CONFIG_STATUS
13854 ac_clean_files=$ac_clean_files_save
13855
13856
13857 # configure is writing to config.log, and then calls config.status.
13858 # config.status does its own redirection, appending to config.log.
13859 # Unfortunately, on DOS this fails, as config.log is still kept open
13860 # by configure, so config.status won't be able to write to it; its
13861 # output is simply discarded. So we exec the FD to /dev/null,
13862 # effectively closing config.log, so it can be properly (re)opened and
13863 # appended to by config.status. When coming back to configure, we
13864 # need to make the FD available again.
13865 if test "$no_create" != yes; then
13866 ac_cs_success=:
13867 ac_config_status_args=
13868 test "$silent" = yes &&
13869 ac_config_status_args="$ac_config_status_args --quiet"
13870 exec 5>/dev/null
13871 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13872 exec 5>>config.log
13873 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13874 # would make configure fail if this is the last instruction.
13875 $ac_cs_success || { (exit 1); exit 1; }
13876 fi
13877