gdb/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.13
   5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
   6 #
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9
  10 # Defaults:
  11 ac_help=
  12 ac_default_prefix=/usr/local
  13 # Any additions from configure.in:
  14 ac_help="$ac_help
  15   --disable-nls           do not use Native Language Support"
  16 ac_help="$ac_help
  17   --with-included-gettext use the GNU gettext library included here"
  18 ac_help="$ac_help
  19   --enable-multi-ice            Build the multi-ice-gdb-server"
  20 ac_help="$ac_help
  21   --enable-gdbmi            Enable GDB-MI interface"
  22 ac_help="$ac_help
  23   --enable-tui            Enable full-screen terminal user interface"
  24 ac_help="$ac_help
  25   --enable-netrom         Enable NetROM support"
  26 ac_help="$ac_help
  27   --enable-build-warnings Enable build-time compiler warnings if gcc is used"
  28 ac_help="$ac_help
  29   --with-mmalloc          Use memory mapped malloc package"
  30 ac_help="$ac_help
  31   --with-cpu=CPU          Set the default CPU variant to debug"
  32 ac_help="$ac_help
  33   --enable-gdbtk          Enable GDBTK GUI front end"
  34 ac_help="$ac_help
  35   --with-tclconfig=DIR    Directory containing tcl configuration (tclConfig.sh)"
  36 ac_help="$ac_help
  37   --with-tkconfig=DIR     Directory containing tk configuration (tkConfig.sh)"
  38 ac_help="$ac_help
  39   --with-tclinclude=DIR   Directory where tcl private headers are"
  40 ac_help="$ac_help
  41   --with-tkinclude=DIR    Directory where tk private headers are"
  42 ac_help="$ac_help
  43   --with-itclconfig       Directory containing itcl configuration (itclConfig.sh)"
  44 ac_help="$ac_help
  45   --with-itkconfig        Directory containing itk configuration (itkConfig.sh)"
  46 ac_help="$ac_help
  47   --with-tixconfig        Directory containing tix configuration (tixConfig.sh)"
  48 ac_help="$ac_help
  49   --with-x                use the X Window System"
  50 ac_help="$ac_help
  51   --enable-sim            Link gdb with simulator"
  52 ac_help="$ac_help
  53   --enable-shared         Use shared libraries"
  54
  55 # Initialize some variables set by options.
  56 # The variables have the same names as the options, with
  57 # dashes changed to underlines.
  58 build=NONE
  59 cache_file=./config.cache
  60 exec_prefix=NONE
  61 host=NONE
  62 no_create=
  63 nonopt=NONE
  64 no_recursion=
  65 prefix=NONE
  66 program_prefix=NONE
  67 program_suffix=NONE
  68 program_transform_name=s,x,x,
  69 silent=
  70 site=
  71 sitefile=
  72 srcdir=
  73 target=NONE
  74 verbose=
  75 x_includes=NONE
  76 x_libraries=NONE
  77 bindir='${exec_prefix}/bin'
  78 sbindir='${exec_prefix}/sbin'
  79 libexecdir='${exec_prefix}/libexec'
  80 datadir='${prefix}/share'
  81 sysconfdir='${prefix}/etc'
  82 sharedstatedir='${prefix}/com'
  83 localstatedir='${prefix}/var'
  84 libdir='${exec_prefix}/lib'
  85 includedir='${prefix}/include'
  86 oldincludedir='/usr/include'
  87 infodir='${prefix}/info'
  88 mandir='${prefix}/man'
  89
  90 # Initialize some other variables.
  91 subdirs=
  92 MFLAGS= MAKEFLAGS=
  93 SHELL=${CONFIG_SHELL-/bin/sh}
  94 # Maximum number of lines to put in a shell here document.
  95 ac_max_here_lines=12
  96
  97 ac_prev=
  98 for ac_option
  99 do
 100
 101   # If the previous option needs an argument, assign it.
 102   if test -n "$ac_prev"; then
 103     eval "$ac_prev=\$ac_option"
 104     ac_prev=
 105     continue
 106   fi
 107
 108   case "$ac_option" in
 109   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 110   *) ac_optarg= ;;
 111   esac
 112
 113   # Accept the important Cygnus configure options, so we can diagnose typos.
 114
 115   case "$ac_option" in
 116
 117   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 118     ac_prev=bindir ;;
 119   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 120     bindir="$ac_optarg" ;;
 121
 122   -build | --build | --buil | --bui | --bu)
 123     ac_prev=build ;;
 124   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 125     build="$ac_optarg" ;;
 126
 127   -cache-file | --cache-file | --cache-fil | --cache-fi \
 128   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 129     ac_prev=cache_file ;;
 130   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 131   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 132     cache_file="$ac_optarg" ;;
 133
 134   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 135     ac_prev=datadir ;;
 136   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 137   | --da=*)
 138     datadir="$ac_optarg" ;;
 139
 140   -disable-* | --disable-*)
 141     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 142     # Reject names that are not valid shell variable names.
 143     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 144       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 145     fi
 146     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 147     eval "enable_${ac_feature}=no" ;;
 148
 149   -enable-* | --enable-*)
 150     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 151     # Reject names that are not valid shell variable names.
 152     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 153       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 154     fi
 155     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 156     case "$ac_option" in
 157       *=*) ;;
 158       *) ac_optarg=yes ;;
 159     esac
 160     eval "enable_${ac_feature}='$ac_optarg'" ;;
 161
 162   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 163   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 164   | --exec | --exe | --ex)
 165     ac_prev=exec_prefix ;;
 166   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 167   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 168   | --exec=* | --exe=* | --ex=*)
 169     exec_prefix="$ac_optarg" ;;
 170
 171   -gas | --gas | --ga | --g)
 172     # Obsolete; use --with-gas.
 173     with_gas=yes ;;
 174
 175   -help | --help | --hel | --he)
 176     # Omit some internal or obsolete options to make the list less imposing.
 177     # This message is too long to be a string in the A/UX 3.1 sh.
 178     cat << EOF
 179 Usage: configure [options] [host]
 180 Options: [defaults in brackets after descriptions]
 181 Configuration:
 182   --cache-file=FILE       cache test results in FILE
 183   --help                  print this message
 184   --no-create             do not create output files
 185   --quiet, --silent       do not print \`checking...' messages
 186   --site-file=FILE        use FILE as the site file
 187   --version               print the version of autoconf that created configure
 188 Directory and file names:
 189   --prefix=PREFIX         install architecture-independent files in PREFIX
 190                           [$ac_default_prefix]
 191   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 192                           [same as prefix]
 193   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 194   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 195   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 196   --datadir=DIR           read-only architecture-independent data in DIR
 197                           [PREFIX/share]
 198   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 199   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 200                           [PREFIX/com]
 201   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 202   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 203   --includedir=DIR        C header files in DIR [PREFIX/include]
 204   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 205   --infodir=DIR           info documentation in DIR [PREFIX/info]
 206   --mandir=DIR            man documentation in DIR [PREFIX/man]
 207   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 208   --program-prefix=PREFIX prepend PREFIX to installed program names
 209   --program-suffix=SUFFIX append SUFFIX to installed program names
 210   --program-transform-name=PROGRAM
 211                           run sed PROGRAM on installed program names
 212 EOF
 213     cat << EOF
 214 Host type:
 215   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 216   --host=HOST             configure for HOST [guessed]
 217   --target=TARGET         configure for TARGET [TARGET=HOST]
 218 Features and packages:
 219   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 220   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 221   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 222   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 223   --x-includes=DIR        X include files are in DIR
 224   --x-libraries=DIR       X library files are in DIR
 225 EOF
 226     if test -n "$ac_help"; then
 227       echo "--enable and --with options recognized:$ac_help"
 228     fi
 229     exit 0 ;;
 230
 231   -host | --host | --hos | --ho)
 232     ac_prev=host ;;
 233   -host=* | --host=* | --hos=* | --ho=*)
 234     host="$ac_optarg" ;;
 235
 236   -includedir | --includedir | --includedi | --included | --include \
 237   | --includ | --inclu | --incl | --inc)
 238     ac_prev=includedir ;;
 239   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 240   | --includ=* | --inclu=* | --incl=* | --inc=*)
 241     includedir="$ac_optarg" ;;
 242
 243   -infodir | --infodir | --infodi | --infod | --info | --inf)
 244     ac_prev=infodir ;;
 245   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 246     infodir="$ac_optarg" ;;
 247
 248   -libdir | --libdir | --libdi | --libd)
 249     ac_prev=libdir ;;
 250   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 251     libdir="$ac_optarg" ;;
 252
 253   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 254   | --libexe | --libex | --libe)
 255     ac_prev=libexecdir ;;
 256   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 257   | --libexe=* | --libex=* | --libe=*)
 258     libexecdir="$ac_optarg" ;;
 259
 260   -localstatedir | --localstatedir | --localstatedi | --localstated \
 261   | --localstate | --localstat | --localsta | --localst \
 262   | --locals | --local | --loca | --loc | --lo)
 263     ac_prev=localstatedir ;;
 264   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 265   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 266   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 267     localstatedir="$ac_optarg" ;;
 268
 269   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 270     ac_prev=mandir ;;
 271   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 272     mandir="$ac_optarg" ;;
 273
 274   -nfp | --nfp | --nf)
 275     # Obsolete; use --without-fp.
 276     with_fp=no ;;
 277
 278   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 279   | --no-cr | --no-c)
 280     no_create=yes ;;
 281
 282   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 283   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 284     no_recursion=yes ;;
 285
 286   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 287   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 288   | --oldin | --oldi | --old | --ol | --o)
 289     ac_prev=oldincludedir ;;
 290   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 291   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 292   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 293     oldincludedir="$ac_optarg" ;;
 294
 295   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 296     ac_prev=prefix ;;
 297   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 298     prefix="$ac_optarg" ;;
 299
 300   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 301   | --program-pre | --program-pr | --program-p)
 302     ac_prev=program_prefix ;;
 303   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 304   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 305     program_prefix="$ac_optarg" ;;
 306
 307   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 308   | --program-suf | --program-su | --program-s)
 309     ac_prev=program_suffix ;;
 310   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 311   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 312     program_suffix="$ac_optarg" ;;
 313
 314   -program-transform-name | --program-transform-name \
 315   | --program-transform-nam | --program-transform-na \
 316   | --program-transform-n | --program-transform- \
 317   | --program-transform | --program-transfor \
 318   | --program-transfo | --program-transf \
 319   | --program-trans | --program-tran \
 320   | --progr-tra | --program-tr | --program-t)
 321     ac_prev=program_transform_name ;;
 322   -program-transform-name=* | --program-transform-name=* \
 323   | --program-transform-nam=* | --program-transform-na=* \
 324   | --program-transform-n=* | --program-transform-=* \
 325   | --program-transform=* | --program-transfor=* \
 326   | --program-transfo=* | --program-transf=* \
 327   | --program-trans=* | --program-tran=* \
 328   | --progr-tra=* | --program-tr=* | --program-t=*)
 329     program_transform_name="$ac_optarg" ;;
 330
 331   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 332   | -silent | --silent | --silen | --sile | --sil)
 333     silent=yes ;;
 334
 335   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 336     ac_prev=sbindir ;;
 337   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 338   | --sbi=* | --sb=*)
 339     sbindir="$ac_optarg" ;;
 340
 341   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 342   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 343   | --sharedst | --shareds | --shared | --share | --shar \
 344   | --sha | --sh)
 345     ac_prev=sharedstatedir ;;
 346   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 347   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 348   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 349   | --sha=* | --sh=*)
 350     sharedstatedir="$ac_optarg" ;;
 351
 352   -site | --site | --sit)
 353     ac_prev=site ;;
 354   -site=* | --site=* | --sit=*)
 355     site="$ac_optarg" ;;
 356
 357   -site-file | --site-file | --site-fil | --site-fi | --site-f)
 358     ac_prev=sitefile ;;
 359   -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
 360     sitefile="$ac_optarg" ;;
 361
 362   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 363     ac_prev=srcdir ;;
 364   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 365     srcdir="$ac_optarg" ;;
 366
 367   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 368   | --syscon | --sysco | --sysc | --sys | --sy)
 369     ac_prev=sysconfdir ;;
 370   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 371   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 372     sysconfdir="$ac_optarg" ;;
 373
 374   -target | --target | --targe | --targ | --tar | --ta | --t)
 375     ac_prev=target ;;
 376   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 377     target="$ac_optarg" ;;
 378
 379   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 380     verbose=yes ;;
 381
 382   -version | --version | --versio | --versi | --vers)
 383     echo "configure generated by autoconf version 2.13"
 384     exit 0 ;;
 385
 386   -with-* | --with-*)
 387     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 388     # Reject names that are not valid shell variable names.
 389     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 390       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 391     fi
 392     ac_package=`echo $ac_package| sed 's/-/_/g'`
 393     case "$ac_option" in
 394       *=*) ;;
 395       *) ac_optarg=yes ;;
 396     esac
 397     eval "with_${ac_package}='$ac_optarg'" ;;
 398
 399   -without-* | --without-*)
 400     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 401     # Reject names that are not valid shell variable names.
 402     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 403       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 404     fi
 405     ac_package=`echo $ac_package| sed 's/-/_/g'`
 406     eval "with_${ac_package}=no" ;;
 407
 408   --x)
 409     # Obsolete; use --with-x.
 410     with_x=yes ;;
 411
 412   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 413   | --x-incl | --x-inc | --x-in | --x-i)
 414     ac_prev=x_includes ;;
 415   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 416   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 417     x_includes="$ac_optarg" ;;
 418
 419   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 420   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 421     ac_prev=x_libraries ;;
 422   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 423   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 424     x_libraries="$ac_optarg" ;;
 425
 426   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 427     ;;
 428
 429   *)
 430     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 431       echo "configure: warning: $ac_option: invalid host type" 1>&2
 432     fi
 433     if test "x$nonopt" != xNONE; then
 434       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 435     fi
 436     nonopt="$ac_option"
 437     ;;
 438
 439   esac
 440 done
 441
 442 if test -n "$ac_prev"; then
 443   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 444 fi
 445
 446 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 447
 448 # File descriptor usage:
 449 # 0 standard input
 450 # 1 file creation
 451 # 2 errors and warnings
 452 # 3 some systems may open it to /dev/tty
 453 # 4 used on the Kubota Titan
 454 # 6 checking for... messages and results
 455 # 5 compiler messages saved in config.log
 456 if test "$silent" = yes; then
 457   exec 6>/dev/null
 458 else
 459   exec 6>&1
 460 fi
 461 exec 5>./config.log
 462
 463 echo "\
 464 This file contains any messages produced by compilers while
 465 running configure, to aid debugging if configure makes a mistake.
 466 " 1>&5
 467
 468 # Strip out --no-create and --no-recursion so they do not pile up.
 469 # Also quote any args containing shell metacharacters.
 470 ac_configure_args=
 471 for ac_arg
 472 do
 473   case "$ac_arg" in
 474   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 475   | --no-cr | --no-c) ;;
 476   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 477   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 478   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 479   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 480   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 481   esac
 482 done
 483
 484 # NLS nuisances.
 485 # Only set these to C if already set.  These must not be set unconditionally
 486 # because not all systems understand e.g. LANG=C (notably SCO).
 487 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 488 # Non-C LC_CTYPE values break the ctype check.
 489 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 490 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 491 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 492 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 493
 494 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 495 rm -rf conftest* confdefs.h
 496 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 497 echo > confdefs.h
 498
 499 # A filename unique to this package, relative to the directory that
 500 # configure is in, which we can look for to find out if srcdir is correct.
 501 ac_unique_file=main.c
 502
 503 # Find the source files, if location was not specified.
 504 if test -z "$srcdir"; then
 505   ac_srcdir_defaulted=yes
 506   # Try the directory containing this script, then its parent.
 507   ac_prog=$0
 508   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 509   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 510   srcdir=$ac_confdir
 511   if test ! -r $srcdir/$ac_unique_file; then
 512     srcdir=..
 513   fi
 514 else
 515   ac_srcdir_defaulted=no
 516 fi
 517 if test ! -r $srcdir/$ac_unique_file; then
 518   if test "$ac_srcdir_defaulted" = yes; then
 519     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 520   else
 521     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 522   fi
 523 fi
 524 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 525
 526 # Prefer explicitly selected file to automatically selected ones.
 527 if test -z "$sitefile"; then
 528   if test -z "$CONFIG_SITE"; then
 529     if test "x$prefix" != xNONE; then
 530       CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 531     else
 532       CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 533     fi
 534   fi
 535 else
 536   CONFIG_SITE="$sitefile"
 537 fi
 538 for ac_site_file in $CONFIG_SITE; do
 539   if test -r "$ac_site_file"; then
 540     echo "loading site script $ac_site_file"
 541     . "$ac_site_file"
 542   fi
 543 done
 544
 545 if test -r "$cache_file"; then
 546   echo "loading cache $cache_file"
 547   . $cache_file
 548 else
 549   echo "creating cache $cache_file"
 550   > $cache_file
 551 fi
 552
 553 ac_ext=c
 554 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 555 ac_cpp='$CPP $CPPFLAGS'
 556 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 557 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 558 cross_compiling=$ac_cv_prog_cc_cross
 559
 560 ac_exeext=
 561 ac_objext=o
 562 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 563   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 564   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 565     ac_n= ac_c='
 566 ' ac_t='        '
 567   else
 568     ac_n=-n ac_c= ac_t=
 569   fi
 570 else
 571   ac_n= ac_c='\c' ac_t=
 572 fi
 573
 574
 575
 576
 577 # Extract the first word of "gcc", so it can be a program name with args.
 578 set dummy gcc; ac_word=$2
 579 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 580 echo "configure:581: checking for $ac_word" >&5
 581 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 582   echo $ac_n "(cached) $ac_c" 1>&6
 583 else
 584   if test -n "$CC"; then
 585   ac_cv_prog_CC="$CC" # Let the user override the test.
 586 else
 587   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 588   ac_dummy="$PATH"
 589   for ac_dir in $ac_dummy; do
 590     test -z "$ac_dir" && ac_dir=.
 591     if test -f $ac_dir/$ac_word; then
 592       ac_cv_prog_CC="gcc"
 593       break
 594     fi
 595   done
 596   IFS="$ac_save_ifs"
 597 fi
 598 fi
 599 CC="$ac_cv_prog_CC"
 600 if test -n "$CC"; then
 601   echo "$ac_t""$CC" 1>&6
 602 else
 603   echo "$ac_t""no" 1>&6
 604 fi
 605
 606 if test -z "$CC"; then
 607   # Extract the first word of "cc", so it can be a program name with args.
 608 set dummy cc; ac_word=$2
 609 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 610 echo "configure:611: checking for $ac_word" >&5
 611 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 612   echo $ac_n "(cached) $ac_c" 1>&6
 613 else
 614   if test -n "$CC"; then
 615   ac_cv_prog_CC="$CC" # Let the user override the test.
 616 else
 617   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 618   ac_prog_rejected=no
 619   ac_dummy="$PATH"
 620   for ac_dir in $ac_dummy; do
 621     test -z "$ac_dir" && ac_dir=.
 622     if test -f $ac_dir/$ac_word; then
 623       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 624         ac_prog_rejected=yes
 625         continue
 626       fi
 627       ac_cv_prog_CC="cc"
 628       break
 629     fi
 630   done
 631   IFS="$ac_save_ifs"
 632 if test $ac_prog_rejected = yes; then
 633   # We found a bogon in the path, so make sure we never use it.
 634   set dummy $ac_cv_prog_CC
 635   shift
 636   if test $# -gt 0; then
 637     # We chose a different compiler from the bogus one.
 638     # However, it has the same basename, so the bogon will be chosen
 639     # first if we set CC to just the basename; use the full file name.
 640     shift
 641     set dummy "$ac_dir/$ac_word" "$@"
 642     shift
 643     ac_cv_prog_CC="$@"
 644   fi
 645 fi
 646 fi
 647 fi
 648 CC="$ac_cv_prog_CC"
 649 if test -n "$CC"; then
 650   echo "$ac_t""$CC" 1>&6
 651 else
 652   echo "$ac_t""no" 1>&6
 653 fi
 654
 655   if test -z "$CC"; then
 656     case "`uname -s`" in
 657     *win32* | *WIN32*)
 658       # Extract the first word of "cl", so it can be a program name with args.
 659 set dummy cl; ac_word=$2
 660 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 661 echo "configure:662: checking for $ac_word" >&5
 662 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 663   echo $ac_n "(cached) $ac_c" 1>&6
 664 else
 665   if test -n "$CC"; then
 666   ac_cv_prog_CC="$CC" # Let the user override the test.
 667 else
 668   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 669   ac_dummy="$PATH"
 670   for ac_dir in $ac_dummy; do
 671     test -z "$ac_dir" && ac_dir=.
 672     if test -f $ac_dir/$ac_word; then
 673       ac_cv_prog_CC="cl"
 674       break
 675     fi
 676   done
 677   IFS="$ac_save_ifs"
 678 fi
 679 fi
 680 CC="$ac_cv_prog_CC"
 681 if test -n "$CC"; then
 682   echo "$ac_t""$CC" 1>&6
 683 else
 684   echo "$ac_t""no" 1>&6
 685 fi
 686  ;;
 687     esac
 688   fi
 689   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 690 fi
 691
 692 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 693 echo "configure:694: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 694
 695 ac_ext=c
 696 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 697 ac_cpp='$CPP $CPPFLAGS'
 698 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 699 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 700 cross_compiling=$ac_cv_prog_cc_cross
 701
 702 cat > conftest.$ac_ext << EOF
 703
 704 #line 705 "configure"
 705 #include "confdefs.h"
 706
 707 main(){return(0);}
 708 EOF
 709 if { (eval echo configure:710: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 710   ac_cv_prog_cc_works=yes
 711   # If we can't run a trivial program, we are probably using a cross compiler.
 712   if (./conftest; exit) 2>/dev/null; then
 713     ac_cv_prog_cc_cross=no
 714   else
 715     ac_cv_prog_cc_cross=yes
 716   fi
 717 else
 718   echo "configure: failed program was:" >&5
 719   cat conftest.$ac_ext >&5
 720   ac_cv_prog_cc_works=no
 721 fi
 722 rm -fr conftest*
 723 ac_ext=c
 724 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 725 ac_cpp='$CPP $CPPFLAGS'
 726 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 727 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 728 cross_compiling=$ac_cv_prog_cc_cross
 729
 730 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 731 if test $ac_cv_prog_cc_works = no; then
 732   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 733 fi
 734 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 735 echo "configure:736: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 736 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 737 cross_compiling=$ac_cv_prog_cc_cross
 738
 739 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 740 echo "configure:741: checking whether we are using GNU C" >&5
 741 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 742   echo $ac_n "(cached) $ac_c" 1>&6
 743 else
 744   cat > conftest.c <<EOF
 745 #ifdef __GNUC__
 746   yes;
 747 #endif
 748 EOF
 749 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:750: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 750   ac_cv_prog_gcc=yes
 751 else
 752   ac_cv_prog_gcc=no
 753 fi
 754 fi
 755
 756 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 757
 758 if test $ac_cv_prog_gcc = yes; then
 759   GCC=yes
 760 else
 761   GCC=
 762 fi
 763
 764 ac_test_CFLAGS="${CFLAGS+set}"
 765 ac_save_CFLAGS="$CFLAGS"
 766 CFLAGS=
 767 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 768 echo "configure:769: checking whether ${CC-cc} accepts -g" >&5
 769 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 770   echo $ac_n "(cached) $ac_c" 1>&6
 771 else
 772   echo 'void f(){}' > conftest.c
 773 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 774   ac_cv_prog_cc_g=yes
 775 else
 776   ac_cv_prog_cc_g=no
 777 fi
 778 rm -f conftest*
 779
 780 fi
 781
 782 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 783 if test "$ac_test_CFLAGS" = set; then
 784   CFLAGS="$ac_save_CFLAGS"
 785 elif test $ac_cv_prog_cc_g = yes; then
 786   if test "$GCC" = yes; then
 787     CFLAGS="-g -O2"
 788   else
 789     CFLAGS="-g"
 790   fi
 791 else
 792   if test "$GCC" = yes; then
 793     CFLAGS="-O2"
 794   else
 795     CFLAGS=
 796   fi
 797 fi
 798
 799 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 800 echo "configure:801: checking how to run the C preprocessor" >&5
 801 # On Suns, sometimes $CPP names a directory.
 802 if test -n "$CPP" && test -d "$CPP"; then
 803   CPP=
 804 fi
 805 if test -z "$CPP"; then
 806 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 807   echo $ac_n "(cached) $ac_c" 1>&6
 808 else
 809     # This must be in double quotes, not single quotes, because CPP may get
 810   # substituted into the Makefile and "${CC-cc}" will confuse make.
 811   CPP="${CC-cc} -E"
 812   # On the NeXT, cc -E runs the code through the compiler's parser,
 813   # not just through cpp.
 814   cat > conftest.$ac_ext <<EOF
 815 #line 816 "configure"
 816 #include "confdefs.h"
 817 #include <assert.h>
 818 Syntax Error
 819 EOF
 820 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 821 { (eval echo configure:822: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 822 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 823 if test -z "$ac_err"; then
 824   :
 825 else
 826   echo "$ac_err" >&5
 827   echo "configure: failed program was:" >&5
 828   cat conftest.$ac_ext >&5
 829   rm -rf conftest*
 830   CPP="${CC-cc} -E -traditional-cpp"
 831   cat > conftest.$ac_ext <<EOF
 832 #line 833 "configure"
 833 #include "confdefs.h"
 834 #include <assert.h>
 835 Syntax Error
 836 EOF
 837 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 838 { (eval echo configure:839: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 839 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 840 if test -z "$ac_err"; then
 841   :
 842 else
 843   echo "$ac_err" >&5
 844   echo "configure: failed program was:" >&5
 845   cat conftest.$ac_ext >&5
 846   rm -rf conftest*
 847   CPP="${CC-cc} -nologo -E"
 848   cat > conftest.$ac_ext <<EOF
 849 #line 850 "configure"
 850 #include "confdefs.h"
 851 #include <assert.h>
 852 Syntax Error
 853 EOF
 854 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 855 { (eval echo configure:856: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 856 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 857 if test -z "$ac_err"; then
 858   :
 859 else
 860   echo "$ac_err" >&5
 861   echo "configure: failed program was:" >&5
 862   cat conftest.$ac_ext >&5
 863   rm -rf conftest*
 864   CPP=/lib/cpp
 865 fi
 866 rm -f conftest*
 867 fi
 868 rm -f conftest*
 869 fi
 870 rm -f conftest*
 871   ac_cv_prog_CPP="$CPP"
 872 fi
 873   CPP="$ac_cv_prog_CPP"
 874 else
 875   ac_cv_prog_CPP="$CPP"
 876 fi
 877 echo "$ac_t""$CPP" 1>&6
 878
 879 echo $ac_n "checking for AIX""... $ac_c" 1>&6
 880 echo "configure:881: checking for AIX" >&5
 881 cat > conftest.$ac_ext <<EOF
 882 #line 883 "configure"
 883 #include "confdefs.h"
 884 #ifdef _AIX
 885   yes
 886 #endif
 887
 888 EOF
 889 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 890   egrep "yes" >/dev/null 2>&1; then
 891   rm -rf conftest*
 892   echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
 893 #define _ALL_SOURCE 1
 894 EOF
 895
 896 else
 897   rm -rf conftest*
 898   echo "$ac_t""no" 1>&6
 899 fi
 900 rm -f conftest*
 901
 902
 903 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 904 echo "configure:905: checking for POSIXized ISC" >&5
 905 if test -d /etc/conf/kconfig.d &&
 906   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 907 then
 908   echo "$ac_t""yes" 1>&6
 909   ISC=yes # If later tests want to check for ISC.
 910   cat >> confdefs.h <<\EOF
 911 #define _POSIX_SOURCE 1
 912 EOF
 913
 914   if test "$GCC" = yes; then
 915     CC="$CC -posix"
 916   else
 917     CC="$CC -Xp"
 918   fi
 919 else
 920   echo "$ac_t""no" 1>&6
 921   ISC=
 922 fi
 923
 924
 925
 926
 927 echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6
 928 echo "configure:929: checking for ${CC-cc} option to accept ANSI C" >&5
 929 if eval "test \"`echo '$''{'am_cv_prog_cc_stdc'+set}'`\" = set"; then
 930   echo $ac_n "(cached) $ac_c" 1>&6
 931 else
 932   am_cv_prog_cc_stdc=no
 933 ac_save_CC="$CC"
 934 # Don't try gcc -ansi; that turns off useful extensions and
 935 # breaks some systems' header files.
 936 # AIX                   -qlanglvl=ansi
 937 # Ultrix and OSF/1      -std1
 938 # HP-UX                 -Aa -D_HPUX_SOURCE
 939 # SVR4                  -Xc -D__EXTENSIONS__
 940 for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
 941 do
 942   CC="$ac_save_CC $ac_arg"
 943   cat > conftest.$ac_ext <<EOF
 944 #line 945 "configure"
 945 #include "confdefs.h"
 946 #include <stdarg.h>
 947 #include <stdio.h>
 948 #include <sys/types.h>
 949 #include <sys/stat.h>
 950 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
 951 struct buf { int x; };
 952 FILE * (*rcsopen) (struct buf *, struct stat *, int);
 953 static char *e (p, i)
 954      char **p;
 955      int i;
 956 {
 957   return p[i];
 958 }
 959 static char *f (char * (*g) (char **, int), char **p, ...)
 960 {
 961   char *s;
 962   va_list v;
 963   va_start (v,p);
 964   s = g (p, va_arg (v,int));
 965   va_end (v);
 966   return s;
 967 }
 968 int test (int i, double x);
 969 struct s1 {int (*f) (int a);};
 970 struct s2 {int (*f) (double a);};
 971 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
 972 int argc;
 973 char **argv;
 974
 975 int main() {
 976
 977 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
 978
 979 ; return 0; }
 980 EOF
 981 if { (eval echo configure:982: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 982   rm -rf conftest*
 983   am_cv_prog_cc_stdc="$ac_arg"; break
 984 else
 985   echo "configure: failed program was:" >&5
 986   cat conftest.$ac_ext >&5
 987 fi
 988 rm -f conftest*
 989 done
 990 CC="$ac_save_CC"
 991
 992 fi
 993
 994 if test -z "$am_cv_prog_cc_stdc"; then
 995   echo "$ac_t""none needed" 1>&6
 996 else
 997   echo "$ac_t""$am_cv_prog_cc_stdc" 1>&6
 998 fi
 999 case "x$am_cv_prog_cc_stdc" in
1000   x|xno) ;;
1001   *) CC="$CC $am_cv_prog_cc_stdc" ;;
1002 esac
1003
1004
1005 ac_aux_dir=
1006 for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do
1007   if test -f $ac_dir/install-sh; then
1008     ac_aux_dir=$ac_dir
1009     ac_install_sh="$ac_aux_dir/install-sh -c"
1010     break
1011   elif test -f $ac_dir/install.sh; then
1012     ac_aux_dir=$ac_dir
1013     ac_install_sh="$ac_aux_dir/install.sh -c"
1014     break
1015   fi
1016 done
1017 if test -z "$ac_aux_dir"; then
1018   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; }
1019 fi
1020 ac_config_guess=$ac_aux_dir/config.guess
1021 ac_config_sub=$ac_aux_dir/config.sub
1022 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1023
1024
1025 # Do some error checking and defaulting for the host and target type.
1026 # The inputs are:
1027 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
1028 #
1029 # The rules are:
1030 # 1. You are not allowed to specify --host, --target, and nonopt at the
1031 #    same time.
1032 # 2. Host defaults to nonopt.
1033 # 3. If nonopt is not specified, then host defaults to the current host,
1034 #    as determined by config.guess.
1035 # 4. Target and build default to nonopt.
1036 # 5. If nonopt is not specified, then target and build default to host.
1037
1038 # The aliases save the names the user supplied, while $host etc.
1039 # will get canonicalized.
1040 case $host---$target---$nonopt in
1041 NONE---*---* | *---NONE---* | *---*---NONE) ;;
1042 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
1043 esac
1044
1045
1046 # Make sure we can run config.sub.
1047 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1048 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1049 fi
1050
1051 echo $ac_n "checking host system type""... $ac_c" 1>&6
1052 echo "configure:1053: checking host system type" >&5
1053
1054 host_alias=$host
1055 case "$host_alias" in
1056 NONE)
1057   case $nonopt in
1058   NONE)
1059     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1060     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1061     fi ;;
1062   *) host_alias=$nonopt ;;
1063   esac ;;
1064 esac
1065
1066 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1067 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1068 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1069 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1070 echo "$ac_t""$host" 1>&6
1071
1072 echo $ac_n "checking target system type""... $ac_c" 1>&6
1073 echo "configure:1074: checking target system type" >&5
1074
1075 target_alias=$target
1076 case "$target_alias" in
1077 NONE)
1078   case $nonopt in
1079   NONE) target_alias=$host_alias ;;
1080   *) target_alias=$nonopt ;;
1081   esac ;;
1082 esac
1083
1084 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1085 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1086 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1087 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1088 echo "$ac_t""$target" 1>&6
1089
1090 echo $ac_n "checking build system type""... $ac_c" 1>&6
1091 echo "configure:1092: checking build system type" >&5
1092
1093 build_alias=$build
1094 case "$build_alias" in
1095 NONE)
1096   case $nonopt in
1097   NONE) build_alias=$host_alias ;;
1098   *) build_alias=$nonopt ;;
1099   esac ;;
1100 esac
1101
1102 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1103 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1104 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1105 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1106 echo "$ac_t""$build" 1>&6
1107
1108 test "$host_alias" != "$target_alias" &&
1109   test "$program_prefix$program_suffix$program_transform_name" = \
1110     NONENONEs,x,x, &&
1111   program_prefix=${target_alias}-
1112
1113
1114 ALL_LINGUAS=
1115 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1116 echo "configure:1117: checking whether ${MAKE-make} sets \${MAKE}" >&5
1117 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1118 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1119   echo $ac_n "(cached) $ac_c" 1>&6
1120 else
1121   cat > conftestmake <<\EOF
1122 all:
1123         @echo 'ac_maketemp="${MAKE}"'
1124 EOF
1125 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1126 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1127 if test -n "$ac_maketemp"; then
1128   eval ac_cv_prog_make_${ac_make}_set=yes
1129 else
1130   eval ac_cv_prog_make_${ac_make}_set=no
1131 fi
1132 rm -f conftestmake
1133 fi
1134 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1135   echo "$ac_t""yes" 1>&6
1136   SET_MAKE=
1137 else
1138   echo "$ac_t""no" 1>&6
1139   SET_MAKE="MAKE=${MAKE-make}"
1140 fi
1141
1142 # Extract the first word of "ranlib", so it can be a program name with args.
1143 set dummy ranlib; ac_word=$2
1144 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1145 echo "configure:1146: checking for $ac_word" >&5
1146 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1147   echo $ac_n "(cached) $ac_c" 1>&6
1148 else
1149   if test -n "$RANLIB"; then
1150   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1151 else
1152   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1153   ac_dummy="$PATH"
1154   for ac_dir in $ac_dummy; do
1155     test -z "$ac_dir" && ac_dir=.
1156     if test -f $ac_dir/$ac_word; then
1157       ac_cv_prog_RANLIB="ranlib"
1158       break
1159     fi
1160   done
1161   IFS="$ac_save_ifs"
1162   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1163 fi
1164 fi
1165 RANLIB="$ac_cv_prog_RANLIB"
1166 if test -n "$RANLIB"; then
1167   echo "$ac_t""$RANLIB" 1>&6
1168 else
1169   echo "$ac_t""no" 1>&6
1170 fi
1171
1172 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1173 echo "configure:1174: checking for ANSI C header files" >&5
1174 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1175   echo $ac_n "(cached) $ac_c" 1>&6
1176 else
1177   cat > conftest.$ac_ext <<EOF
1178 #line 1179 "configure"
1179 #include "confdefs.h"
1180 #include <stdlib.h>
1181 #include <stdarg.h>
1182 #include <string.h>
1183 #include <float.h>
1184 EOF
1185 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1186 { (eval echo configure:1187: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1187 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1188 if test -z "$ac_err"; then
1189   rm -rf conftest*
1190   ac_cv_header_stdc=yes
1191 else
1192   echo "$ac_err" >&5
1193   echo "configure: failed program was:" >&5
1194   cat conftest.$ac_ext >&5
1195   rm -rf conftest*
1196   ac_cv_header_stdc=no
1197 fi
1198 rm -f conftest*
1199
1200 if test $ac_cv_header_stdc = yes; then
1201   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1202 cat > conftest.$ac_ext <<EOF
1203 #line 1204 "configure"
1204 #include "confdefs.h"
1205 #include <string.h>
1206 EOF
1207 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1208   egrep "memchr" >/dev/null 2>&1; then
1209   :
1210 else
1211   rm -rf conftest*
1212   ac_cv_header_stdc=no
1213 fi
1214 rm -f conftest*
1215
1216 fi
1217
1218 if test $ac_cv_header_stdc = yes; then
1219   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1220 cat > conftest.$ac_ext <<EOF
1221 #line 1222 "configure"
1222 #include "confdefs.h"
1223 #include <stdlib.h>
1224 EOF
1225 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1226   egrep "free" >/dev/null 2>&1; then
1227   :
1228 else
1229   rm -rf conftest*
1230   ac_cv_header_stdc=no
1231 fi
1232 rm -f conftest*
1233
1234 fi
1235
1236 if test $ac_cv_header_stdc = yes; then
1237   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1238 if test "$cross_compiling" = yes; then
1239   :
1240 else
1241   cat > conftest.$ac_ext <<EOF
1242 #line 1243 "configure"
1243 #include "confdefs.h"
1244 #include <ctype.h>
1245 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1246 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1247 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1248 int main () { int i; for (i = 0; i < 256; i++)
1249 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1250 exit (0); }
1251
1252 EOF
1253 if { (eval echo configure:1254: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1254 then
1255   :
1256 else
1257   echo "configure: failed program was:" >&5
1258   cat conftest.$ac_ext >&5
1259   rm -fr conftest*
1260   ac_cv_header_stdc=no
1261 fi
1262 rm -fr conftest*
1263 fi
1264
1265 fi
1266 fi
1267
1268 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1269 if test $ac_cv_header_stdc = yes; then
1270   cat >> confdefs.h <<\EOF
1271 #define STDC_HEADERS 1
1272 EOF
1273
1274 fi
1275
1276 echo $ac_n "checking for working const""... $ac_c" 1>&6
1277 echo "configure:1278: checking for working const" >&5
1278 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1279   echo $ac_n "(cached) $ac_c" 1>&6
1280 else
1281   cat > conftest.$ac_ext <<EOF
1282 #line 1283 "configure"
1283 #include "confdefs.h"
1284
1285 int main() {
1286
1287 /* Ultrix mips cc rejects this.  */
1288 typedef int charset[2]; const charset x;
1289 /* SunOS 4.1.1 cc rejects this.  */
1290 char const *const *ccp;
1291 char **p;
1292 /* NEC SVR4.0.2 mips cc rejects this.  */
1293 struct point {int x, y;};
1294 static struct point const zero = {0,0};
1295 /* AIX XL C 1.02.0.0 rejects this.
1296    It does not let you subtract one const X* pointer from another in an arm
1297    of an if-expression whose if-part is not a constant expression */
1298 const char *g = "string";
1299 ccp = &g + (g ? g-g : 0);
1300 /* HPUX 7.0 cc rejects these. */
1301 ++ccp;
1302 p = (char**) ccp;
1303 ccp = (char const *const *) p;
1304 { /* SCO 3.2v4 cc rejects this.  */
1305   char *t;
1306   char const *s = 0 ? (char *) 0 : (char const *) 0;
1307
1308   *t++ = 0;
1309 }
1310 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
1311   int x[] = {25, 17};
1312   const int *foo = &x[0];
1313   ++foo;
1314 }
1315 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1316   typedef const int *iptr;
1317   iptr p = 0;
1318   ++p;
1319 }
1320 { /* AIX XL C 1.02.0.0 rejects this saying
1321      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1322   struct s { int j; const int *ap[3]; };
1323   struct s *b; b->j = 5;
1324 }
1325 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1326   const int foo = 10;
1327 }
1328
1329 ; return 0; }
1330 EOF
1331 if { (eval echo configure:1332: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1332   rm -rf conftest*
1333   ac_cv_c_const=yes
1334 else
1335   echo "configure: failed program was:" >&5
1336   cat conftest.$ac_ext >&5
1337   rm -rf conftest*
1338   ac_cv_c_const=no
1339 fi
1340 rm -f conftest*
1341 fi
1342
1343 echo "$ac_t""$ac_cv_c_const" 1>&6
1344 if test $ac_cv_c_const = no; then
1345   cat >> confdefs.h <<\EOF
1346 #define const
1347 EOF
1348
1349 fi
1350
1351 echo $ac_n "checking for inline""... $ac_c" 1>&6
1352 echo "configure:1353: checking for inline" >&5
1353 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
1354   echo $ac_n "(cached) $ac_c" 1>&6
1355 else
1356   ac_cv_c_inline=no
1357 for ac_kw in inline __inline__ __inline; do
1358   cat > conftest.$ac_ext <<EOF
1359 #line 1360 "configure"
1360 #include "confdefs.h"
1361
1362 int main() {
1363 } $ac_kw foo() {
1364 ; return 0; }
1365 EOF
1366 if { (eval echo configure:1367: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1367   rm -rf conftest*
1368   ac_cv_c_inline=$ac_kw; break
1369 else
1370   echo "configure: failed program was:" >&5
1371   cat conftest.$ac_ext >&5
1372 fi
1373 rm -f conftest*
1374 done
1375
1376 fi
1377
1378 echo "$ac_t""$ac_cv_c_inline" 1>&6
1379 case "$ac_cv_c_inline" in
1380   inline | yes) ;;
1381   no) cat >> confdefs.h <<\EOF
1382 #define inline
1383 EOF
1384  ;;
1385   *)  cat >> confdefs.h <<EOF
1386 #define inline $ac_cv_c_inline
1387 EOF
1388  ;;
1389 esac
1390
1391 echo $ac_n "checking for off_t""... $ac_c" 1>&6
1392 echo "configure:1393: checking for off_t" >&5
1393 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1394   echo $ac_n "(cached) $ac_c" 1>&6
1395 else
1396   cat > conftest.$ac_ext <<EOF
1397 #line 1398 "configure"
1398 #include "confdefs.h"
1399 #include <sys/types.h>
1400 #if STDC_HEADERS
1401 #include <stdlib.h>
1402 #include <stddef.h>
1403 #endif
1404 EOF
1405 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1406   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1407   rm -rf conftest*
1408   ac_cv_type_off_t=yes
1409 else
1410   rm -rf conftest*
1411   ac_cv_type_off_t=no
1412 fi
1413 rm -f conftest*
1414
1415 fi
1416 echo "$ac_t""$ac_cv_type_off_t" 1>&6
1417 if test $ac_cv_type_off_t = no; then
1418   cat >> confdefs.h <<\EOF
1419 #define off_t long
1420 EOF
1421
1422 fi
1423
1424 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1425 echo "configure:1426: checking for size_t" >&5
1426 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1427   echo $ac_n "(cached) $ac_c" 1>&6
1428 else
1429   cat > conftest.$ac_ext <<EOF
1430 #line 1431 "configure"
1431 #include "confdefs.h"
1432 #include <sys/types.h>
1433 #if STDC_HEADERS
1434 #include <stdlib.h>
1435 #include <stddef.h>
1436 #endif
1437 EOF
1438 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1439   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1440   rm -rf conftest*
1441   ac_cv_type_size_t=yes
1442 else
1443   rm -rf conftest*
1444   ac_cv_type_size_t=no
1445 fi
1446 rm -f conftest*
1447
1448 fi
1449 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1450 if test $ac_cv_type_size_t = no; then
1451   cat >> confdefs.h <<\EOF
1452 #define size_t unsigned
1453 EOF
1454
1455 fi
1456
1457 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1458 # for constant arguments.  Useless!
1459 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1460 echo "configure:1461: checking for working alloca.h" >&5
1461 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1462   echo $ac_n "(cached) $ac_c" 1>&6
1463 else
1464   cat > conftest.$ac_ext <<EOF
1465 #line 1466 "configure"
1466 #include "confdefs.h"
1467 #include <alloca.h>
1468 int main() {
1469 char *p = alloca(2 * sizeof(int));
1470 ; return 0; }
1471 EOF
1472 if { (eval echo configure:1473: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1473   rm -rf conftest*
1474   ac_cv_header_alloca_h=yes
1475 else
1476   echo "configure: failed program was:" >&5
1477   cat conftest.$ac_ext >&5
1478   rm -rf conftest*
1479   ac_cv_header_alloca_h=no
1480 fi
1481 rm -f conftest*
1482 fi
1483
1484 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1485 if test $ac_cv_header_alloca_h = yes; then
1486   cat >> confdefs.h <<\EOF
1487 #define HAVE_ALLOCA_H 1
1488 EOF
1489
1490 fi
1491
1492 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1493 echo "configure:1494: checking for alloca" >&5
1494 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
1495   echo $ac_n "(cached) $ac_c" 1>&6
1496 else
1497   cat > conftest.$ac_ext <<EOF
1498 #line 1499 "configure"
1499 #include "confdefs.h"
1500
1501 #ifdef __GNUC__
1502 # define alloca __builtin_alloca
1503 #else
1504 # ifdef _MSC_VER
1505 #  include <malloc.h>
1506 #  define alloca _alloca
1507 # else
1508 #  if HAVE_ALLOCA_H
1509 #   include <alloca.h>
1510 #  else
1511 #   ifdef _AIX
1512  #pragma alloca
1513 #   else
1514 #    ifndef alloca /* predefined by HP cc +Olibcalls */
1515 char *alloca ();
1516 #    endif
1517 #   endif
1518 #  endif
1519 # endif
1520 #endif
1521
1522 int main() {
1523 char *p = (char *) alloca(1);
1524 ; return 0; }
1525 EOF
1526 if { (eval echo configure:1527: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1527   rm -rf conftest*
1528   ac_cv_func_alloca_works=yes
1529 else
1530   echo "configure: failed program was:" >&5
1531   cat conftest.$ac_ext >&5
1532   rm -rf conftest*
1533   ac_cv_func_alloca_works=no
1534 fi
1535 rm -f conftest*
1536 fi
1537
1538 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1539 if test $ac_cv_func_alloca_works = yes; then
1540   cat >> confdefs.h <<\EOF
1541 #define HAVE_ALLOCA 1
1542 EOF
1543
1544 fi
1545
1546 if test $ac_cv_func_alloca_works = no; then
1547   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1548   # that cause trouble.  Some versions do not even contain alloca or
1549   # contain a buggy version.  If you still want to use their alloca,
1550   # use ar to extract alloca.o from them instead of compiling alloca.c.
1551   ALLOCA=alloca.${ac_objext}
1552   cat >> confdefs.h <<\EOF
1553 #define C_ALLOCA 1
1554 EOF
1555
1556
1557 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1558 echo "configure:1559: checking whether alloca needs Cray hooks" >&5
1559 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1560   echo $ac_n "(cached) $ac_c" 1>&6
1561 else
1562   cat > conftest.$ac_ext <<EOF
1563 #line 1564 "configure"
1564 #include "confdefs.h"
1565 #if defined(CRAY) && ! defined(CRAY2)
1566 webecray
1567 #else
1568 wenotbecray
1569 #endif
1570
1571 EOF
1572 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1573   egrep "webecray" >/dev/null 2>&1; then
1574   rm -rf conftest*
1575   ac_cv_os_cray=yes
1576 else
1577   rm -rf conftest*
1578   ac_cv_os_cray=no
1579 fi
1580 rm -f conftest*
1581
1582 fi
1583
1584 echo "$ac_t""$ac_cv_os_cray" 1>&6
1585 if test $ac_cv_os_cray = yes; then
1586 for ac_func in _getb67 GETB67 getb67; do
1587   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1588 echo "configure:1589: checking for $ac_func" >&5
1589 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1590   echo $ac_n "(cached) $ac_c" 1>&6
1591 else
1592   cat > conftest.$ac_ext <<EOF
1593 #line 1594 "configure"
1594 #include "confdefs.h"
1595 /* System header to define __stub macros and hopefully few prototypes,
1596     which can conflict with char $ac_func(); below.  */
1597 #include <assert.h>
1598 /* Override any gcc2 internal prototype to avoid an error.  */
1599 /* We use char because int might match the return type of a gcc2
1600     builtin and then its argument prototype would still apply.  */
1601 char $ac_func();
1602
1603 int main() {
1604
1605 /* The GNU C library defines this for functions which it implements
1606     to always fail with ENOSYS.  Some functions are actually named
1607     something starting with __ and the normal name is an alias.  */
1608 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1609 choke me
1610 #else
1611 $ac_func();
1612 #endif
1613
1614 ; return 0; }
1615 EOF
1616 if { (eval echo configure:1617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1617   rm -rf conftest*
1618   eval "ac_cv_func_$ac_func=yes"
1619 else
1620   echo "configure: failed program was:" >&5
1621   cat conftest.$ac_ext >&5
1622   rm -rf conftest*
1623   eval "ac_cv_func_$ac_func=no"
1624 fi
1625 rm -f conftest*
1626 fi
1627
1628 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1629   echo "$ac_t""yes" 1>&6
1630   cat >> confdefs.h <<EOF
1631 #define CRAY_STACKSEG_END $ac_func
1632 EOF
1633
1634   break
1635 else
1636   echo "$ac_t""no" 1>&6
1637 fi
1638
1639 done
1640 fi
1641
1642 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1643 echo "configure:1644: checking stack direction for C alloca" >&5
1644 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1645   echo $ac_n "(cached) $ac_c" 1>&6
1646 else
1647   if test "$cross_compiling" = yes; then
1648   ac_cv_c_stack_direction=0
1649 else
1650   cat > conftest.$ac_ext <<EOF
1651 #line 1652 "configure"
1652 #include "confdefs.h"
1653 find_stack_direction ()
1654 {
1655   static char *addr = 0;
1656   auto char dummy;
1657   if (addr == 0)
1658     {
1659       addr = &dummy;
1660       return find_stack_direction ();
1661     }
1662   else
1663     return (&dummy > addr) ? 1 : -1;
1664 }
1665 main ()
1666 {
1667   exit (find_stack_direction() < 0);
1668 }
1669 EOF
1670 if { (eval echo configure:1671: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1671 then
1672   ac_cv_c_stack_direction=1
1673 else
1674   echo "configure: failed program was:" >&5
1675   cat conftest.$ac_ext >&5
1676   rm -fr conftest*
1677   ac_cv_c_stack_direction=-1
1678 fi
1679 rm -fr conftest*
1680 fi
1681
1682 fi
1683
1684 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1685 cat >> confdefs.h <<EOF
1686 #define STACK_DIRECTION $ac_cv_c_stack_direction
1687 EOF
1688
1689 fi
1690
1691 for ac_hdr in unistd.h
1692 do
1693 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1694 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1695 echo "configure:1696: checking for $ac_hdr" >&5
1696 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1697   echo $ac_n "(cached) $ac_c" 1>&6
1698 else
1699   cat > conftest.$ac_ext <<EOF
1700 #line 1701 "configure"
1701 #include "confdefs.h"
1702 #include <$ac_hdr>
1703 EOF
1704 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1705 { (eval echo configure:1706: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1706 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1707 if test -z "$ac_err"; then
1708   rm -rf conftest*
1709   eval "ac_cv_header_$ac_safe=yes"
1710 else
1711   echo "$ac_err" >&5
1712   echo "configure: failed program was:" >&5
1713   cat conftest.$ac_ext >&5
1714   rm -rf conftest*
1715   eval "ac_cv_header_$ac_safe=no"
1716 fi
1717 rm -f conftest*
1718 fi
1719 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1720   echo "$ac_t""yes" 1>&6
1721     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1722   cat >> confdefs.h <<EOF
1723 #define $ac_tr_hdr 1
1724 EOF
1725
1726 else
1727   echo "$ac_t""no" 1>&6
1728 fi
1729 done
1730
1731 for ac_func in getpagesize
1732 do
1733 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1734 echo "configure:1735: checking for $ac_func" >&5
1735 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1736   echo $ac_n "(cached) $ac_c" 1>&6
1737 else
1738   cat > conftest.$ac_ext <<EOF
1739 #line 1740 "configure"
1740 #include "confdefs.h"
1741 /* System header to define __stub macros and hopefully few prototypes,
1742     which can conflict with char $ac_func(); below.  */
1743 #include <assert.h>
1744 /* Override any gcc2 internal prototype to avoid an error.  */
1745 /* We use char because int might match the return type of a gcc2
1746     builtin and then its argument prototype would still apply.  */
1747 char $ac_func();
1748
1749 int main() {
1750
1751 /* The GNU C library defines this for functions which it implements
1752     to always fail with ENOSYS.  Some functions are actually named
1753     something starting with __ and the normal name is an alias.  */
1754 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1755 choke me
1756 #else
1757 $ac_func();
1758 #endif
1759
1760 ; return 0; }
1761 EOF
1762 if { (eval echo configure:1763: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1763   rm -rf conftest*
1764   eval "ac_cv_func_$ac_func=yes"
1765 else
1766   echo "configure: failed program was:" >&5
1767   cat conftest.$ac_ext >&5
1768   rm -rf conftest*
1769   eval "ac_cv_func_$ac_func=no"
1770 fi
1771 rm -f conftest*
1772 fi
1773
1774 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1775   echo "$ac_t""yes" 1>&6
1776     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1777   cat >> confdefs.h <<EOF
1778 #define $ac_tr_func 1
1779 EOF
1780
1781 else
1782   echo "$ac_t""no" 1>&6
1783 fi
1784 done
1785
1786 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1787 echo "configure:1788: checking for working mmap" >&5
1788 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1789   echo $ac_n "(cached) $ac_c" 1>&6
1790 else
1791   if test "$cross_compiling" = yes; then
1792   ac_cv_func_mmap_fixed_mapped=no
1793 else
1794   cat > conftest.$ac_ext <<EOF
1795 #line 1796 "configure"
1796 #include "confdefs.h"
1797
1798 /* Thanks to Mike Haertel and Jim Avera for this test.
1799    Here is a matrix of mmap possibilities:
1800         mmap private not fixed
1801         mmap private fixed at somewhere currently unmapped
1802         mmap private fixed at somewhere already mapped
1803         mmap shared not fixed
1804         mmap shared fixed at somewhere currently unmapped
1805         mmap shared fixed at somewhere already mapped
1806    For private mappings, we should verify that changes cannot be read()
1807    back from the file, nor mmap's back from the file at a different
1808    address.  (There have been systems where private was not correctly
1809    implemented like the infamous i386 svr4.0, and systems where the
1810    VM page cache was not coherent with the filesystem buffer cache
1811    like early versions of FreeBSD and possibly contemporary NetBSD.)
1812    For shared mappings, we should conversely verify that changes get
1813    propogated back to all the places they're supposed to be.
1814
1815    Grep wants private fixed already mapped.
1816    The main things grep needs to know about mmap are:
1817    * does it exist and is it safe to write into the mmap'd area
1818    * how to use it (BSD variants)  */
1819 #include <sys/types.h>
1820 #include <fcntl.h>
1821 #include <sys/mman.h>
1822
1823 /* This mess was copied from the GNU getpagesize.h.  */
1824 #ifndef HAVE_GETPAGESIZE
1825 # ifdef HAVE_UNISTD_H
1826 #  include <unistd.h>
1827 # endif
1828
1829 /* Assume that all systems that can run configure have sys/param.h.  */
1830 # ifndef HAVE_SYS_PARAM_H
1831 #  define HAVE_SYS_PARAM_H 1
1832 # endif
1833
1834 # ifdef _SC_PAGESIZE
1835 #  define getpagesize() sysconf(_SC_PAGESIZE)
1836 # else /* no _SC_PAGESIZE */
1837 #  ifdef HAVE_SYS_PARAM_H
1838 #   include <sys/param.h>
1839 #   ifdef EXEC_PAGESIZE
1840 #    define getpagesize() EXEC_PAGESIZE
1841 #   else /* no EXEC_PAGESIZE */
1842 #    ifdef NBPG
1843 #     define getpagesize() NBPG * CLSIZE
1844 #     ifndef CLSIZE
1845 #      define CLSIZE 1
1846 #     endif /* no CLSIZE */
1847 #    else /* no NBPG */
1848 #     ifdef NBPC
1849 #      define getpagesize() NBPC
1850 #     else /* no NBPC */
1851 #      ifdef PAGESIZE
1852 #       define getpagesize() PAGESIZE
1853 #      endif /* PAGESIZE */
1854 #     endif /* no NBPC */
1855 #    endif /* no NBPG */
1856 #   endif /* no EXEC_PAGESIZE */
1857 #  else /* no HAVE_SYS_PARAM_H */
1858 #   define getpagesize() 8192   /* punt totally */
1859 #  endif /* no HAVE_SYS_PARAM_H */
1860 # endif /* no _SC_PAGESIZE */
1861
1862 #endif /* no HAVE_GETPAGESIZE */
1863
1864 #ifdef __cplusplus
1865 extern "C" { void *malloc(unsigned); }
1866 #else
1867 char *malloc();
1868 #endif
1869
1870 int
1871 main()
1872 {
1873         char *data, *data2, *data3;
1874         int i, pagesize;
1875         int fd;
1876
1877         pagesize = getpagesize();
1878
1879         /*
1880          * First, make a file with some known garbage in it.
1881          */
1882         data = malloc(pagesize);
1883         if (!data)
1884                 exit(1);
1885         for (i = 0; i < pagesize; ++i)
1886                 *(data + i) = rand();
1887         umask(0);
1888         fd = creat("conftestmmap", 0600);
1889         if (fd < 0)
1890                 exit(1);
1891         if (write(fd, data, pagesize) != pagesize)
1892                 exit(1);
1893         close(fd);
1894
1895         /*
1896          * Next, try to mmap the file at a fixed address which
1897          * already has something else allocated at it.  If we can,
1898          * also make sure that we see the same garbage.
1899          */
1900         fd = open("conftestmmap", O_RDWR);
1901         if (fd < 0)
1902                 exit(1);
1903         data2 = malloc(2 * pagesize);
1904         if (!data2)
1905                 exit(1);
1906         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
1907         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
1908             MAP_PRIVATE | MAP_FIXED, fd, 0L))
1909                 exit(1);
1910         for (i = 0; i < pagesize; ++i)
1911                 if (*(data + i) != *(data2 + i))
1912                         exit(1);
1913
1914         /*
1915          * Finally, make sure that changes to the mapped area
1916          * do not percolate back to the file as seen by read().
1917          * (This is a bug on some variants of i386 svr4.0.)
1918          */
1919         for (i = 0; i < pagesize; ++i)
1920                 *(data2 + i) = *(data2 + i) + 1;
1921         data3 = malloc(pagesize);
1922         if (!data3)
1923                 exit(1);
1924         if (read(fd, data3, pagesize) != pagesize)
1925                 exit(1);
1926         for (i = 0; i < pagesize; ++i)
1927                 if (*(data + i) != *(data3 + i))
1928                         exit(1);
1929         close(fd);
1930         unlink("conftestmmap");
1931         exit(0);
1932 }
1933
1934 EOF
1935 if { (eval echo configure:1936: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1936 then
1937   ac_cv_func_mmap_fixed_mapped=yes
1938 else
1939   echo "configure: failed program was:" >&5
1940   cat conftest.$ac_ext >&5
1941   rm -fr conftest*
1942   ac_cv_func_mmap_fixed_mapped=no
1943 fi
1944 rm -fr conftest*
1945 fi
1946
1947 fi
1948
1949 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
1950 if test $ac_cv_func_mmap_fixed_mapped = yes; then
1951   cat >> confdefs.h <<\EOF
1952 #define HAVE_MMAP 1
1953 EOF
1954
1955 fi
1956
1957
1958    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
1959 unistd.h values.h sys/param.h
1960 do
1961 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1962 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1963 echo "configure:1964: checking for $ac_hdr" >&5
1964 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1965   echo $ac_n "(cached) $ac_c" 1>&6
1966 else
1967   cat > conftest.$ac_ext <<EOF
1968 #line 1969 "configure"
1969 #include "confdefs.h"
1970 #include <$ac_hdr>
1971 EOF
1972 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1973 { (eval echo configure:1974: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1974 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1975 if test -z "$ac_err"; then
1976   rm -rf conftest*
1977   eval "ac_cv_header_$ac_safe=yes"
1978 else
1979   echo "$ac_err" >&5
1980   echo "configure: failed program was:" >&5
1981   cat conftest.$ac_ext >&5
1982   rm -rf conftest*
1983   eval "ac_cv_header_$ac_safe=no"
1984 fi
1985 rm -f conftest*
1986 fi
1987 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1988   echo "$ac_t""yes" 1>&6
1989     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1990   cat >> confdefs.h <<EOF
1991 #define $ac_tr_hdr 1
1992 EOF
1993
1994 else
1995   echo "$ac_t""no" 1>&6
1996 fi
1997 done
1998
1999    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
2000 __argz_count __argz_stringify __argz_next
2001 do
2002 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2003 echo "configure:2004: checking for $ac_func" >&5
2004 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2005   echo $ac_n "(cached) $ac_c" 1>&6
2006 else
2007   cat > conftest.$ac_ext <<EOF
2008 #line 2009 "configure"
2009 #include "confdefs.h"
2010 /* System header to define __stub macros and hopefully few prototypes,
2011     which can conflict with char $ac_func(); below.  */
2012 #include <assert.h>
2013 /* Override any gcc2 internal prototype to avoid an error.  */
2014 /* We use char because int might match the return type of a gcc2
2015     builtin and then its argument prototype would still apply.  */
2016 char $ac_func();
2017
2018 int main() {
2019
2020 /* The GNU C library defines this for functions which it implements
2021     to always fail with ENOSYS.  Some functions are actually named
2022     something starting with __ and the normal name is an alias.  */
2023 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2024 choke me
2025 #else
2026 $ac_func();
2027 #endif
2028
2029 ; return 0; }
2030 EOF
2031 if { (eval echo configure:2032: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2032   rm -rf conftest*
2033   eval "ac_cv_func_$ac_func=yes"
2034 else
2035   echo "configure: failed program was:" >&5
2036   cat conftest.$ac_ext >&5
2037   rm -rf conftest*
2038   eval "ac_cv_func_$ac_func=no"
2039 fi
2040 rm -f conftest*
2041 fi
2042
2043 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2044   echo "$ac_t""yes" 1>&6
2045     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2046   cat >> confdefs.h <<EOF
2047 #define $ac_tr_func 1
2048 EOF
2049
2050 else
2051   echo "$ac_t""no" 1>&6
2052 fi
2053 done
2054
2055
2056    if test "${ac_cv_func_stpcpy+set}" != "set"; then
2057      for ac_func in stpcpy
2058 do
2059 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2060 echo "configure:2061: checking for $ac_func" >&5
2061 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2062   echo $ac_n "(cached) $ac_c" 1>&6
2063 else
2064   cat > conftest.$ac_ext <<EOF
2065 #line 2066 "configure"
2066 #include "confdefs.h"
2067 /* System header to define __stub macros and hopefully few prototypes,
2068     which can conflict with char $ac_func(); below.  */
2069 #include <assert.h>
2070 /* Override any gcc2 internal prototype to avoid an error.  */
2071 /* We use char because int might match the return type of a gcc2
2072     builtin and then its argument prototype would still apply.  */
2073 char $ac_func();
2074
2075 int main() {
2076
2077 /* The GNU C library defines this for functions which it implements
2078     to always fail with ENOSYS.  Some functions are actually named
2079     something starting with __ and the normal name is an alias.  */
2080 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2081 choke me
2082 #else
2083 $ac_func();
2084 #endif
2085
2086 ; return 0; }
2087 EOF
2088 if { (eval echo configure:2089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2089   rm -rf conftest*
2090   eval "ac_cv_func_$ac_func=yes"
2091 else
2092   echo "configure: failed program was:" >&5
2093   cat conftest.$ac_ext >&5
2094   rm -rf conftest*
2095   eval "ac_cv_func_$ac_func=no"
2096 fi
2097 rm -f conftest*
2098 fi
2099
2100 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2101   echo "$ac_t""yes" 1>&6
2102     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2103   cat >> confdefs.h <<EOF
2104 #define $ac_tr_func 1
2105 EOF
2106
2107 else
2108   echo "$ac_t""no" 1>&6
2109 fi
2110 done
2111
2112    fi
2113    if test "${ac_cv_func_stpcpy}" = "yes"; then
2114      cat >> confdefs.h <<\EOF
2115 #define HAVE_STPCPY 1
2116 EOF
2117
2118    fi
2119
2120    if test $ac_cv_header_locale_h = yes; then
2121     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
2122 echo "configure:2123: checking for LC_MESSAGES" >&5
2123 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
2124   echo $ac_n "(cached) $ac_c" 1>&6
2125 else
2126   cat > conftest.$ac_ext <<EOF
2127 #line 2128 "configure"
2128 #include "confdefs.h"
2129 #include <locale.h>
2130 int main() {
2131 return LC_MESSAGES
2132 ; return 0; }
2133 EOF
2134 if { (eval echo configure:2135: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2135   rm -rf conftest*
2136   am_cv_val_LC_MESSAGES=yes
2137 else
2138   echo "configure: failed program was:" >&5
2139   cat conftest.$ac_ext >&5
2140   rm -rf conftest*
2141   am_cv_val_LC_MESSAGES=no
2142 fi
2143 rm -f conftest*
2144 fi
2145
2146 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
2147     if test $am_cv_val_LC_MESSAGES = yes; then
2148       cat >> confdefs.h <<\EOF
2149 #define HAVE_LC_MESSAGES 1
2150 EOF
2151
2152     fi
2153   fi
2154    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
2155 echo "configure:2156: checking whether NLS is requested" >&5
2156         # Check whether --enable-nls or --disable-nls was given.
2157 if test "${enable_nls+set}" = set; then
2158   enableval="$enable_nls"
2159   USE_NLS=$enableval
2160 else
2161   USE_NLS=yes
2162 fi
2163
2164     echo "$ac_t""$USE_NLS" 1>&6
2165
2166
2167     USE_INCLUDED_LIBINTL=no
2168
2169         if test "$USE_NLS" = "yes"; then
2170       cat >> confdefs.h <<\EOF
2171 #define ENABLE_NLS 1
2172 EOF
2173
2174       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
2175 echo "configure:2176: checking whether included gettext is requested" >&5
2176       # Check whether --with-included-gettext or --without-included-gettext was given.
2177 if test "${with_included_gettext+set}" = set; then
2178   withval="$with_included_gettext"
2179   nls_cv_force_use_gnu_gettext=$withval
2180 else
2181   nls_cv_force_use_gnu_gettext=no
2182 fi
2183
2184       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
2185
2186       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
2187       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
2188                                         nls_cv_header_intl=
2189         nls_cv_header_libgt=
2190         CATOBJEXT=NONE
2191
2192         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
2193 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
2194 echo "configure:2195: checking for libintl.h" >&5
2195 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2196   echo $ac_n "(cached) $ac_c" 1>&6
2197 else
2198   cat > conftest.$ac_ext <<EOF
2199 #line 2200 "configure"
2200 #include "confdefs.h"
2201 #include <libintl.h>
2202 EOF
2203 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2204 { (eval echo configure:2205: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2205 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2206 if test -z "$ac_err"; then
2207   rm -rf conftest*
2208   eval "ac_cv_header_$ac_safe=yes"
2209 else
2210   echo "$ac_err" >&5
2211   echo "configure: failed program was:" >&5
2212   cat conftest.$ac_ext >&5
2213   rm -rf conftest*
2214   eval "ac_cv_header_$ac_safe=no"
2215 fi
2216 rm -f conftest*
2217 fi
2218 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2219   echo "$ac_t""yes" 1>&6
2220   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
2221 echo "configure:2222: checking for gettext in libc" >&5
2222 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
2223   echo $ac_n "(cached) $ac_c" 1>&6
2224 else
2225   cat > conftest.$ac_ext <<EOF
2226 #line 2227 "configure"
2227 #include "confdefs.h"
2228 #include <libintl.h>
2229 int main() {
2230 return (int) gettext ("")
2231 ; return 0; }
2232 EOF
2233 if { (eval echo configure:2234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2234   rm -rf conftest*
2235   gt_cv_func_gettext_libc=yes
2236 else
2237   echo "configure: failed program was:" >&5
2238   cat conftest.$ac_ext >&5
2239   rm -rf conftest*
2240   gt_cv_func_gettext_libc=no
2241 fi
2242 rm -f conftest*
2243 fi
2244
2245 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
2246
2247            if test "$gt_cv_func_gettext_libc" != "yes"; then
2248              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
2249 echo "configure:2250: checking for bindtextdomain in -lintl" >&5
2250 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
2251 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2252   echo $ac_n "(cached) $ac_c" 1>&6
2253 else
2254   ac_save_LIBS="$LIBS"
2255 LIBS="-lintl  $LIBS"
2256 cat > conftest.$ac_ext <<EOF
2257 #line 2258 "configure"
2258 #include "confdefs.h"
2259 /* Override any gcc2 internal prototype to avoid an error.  */
2260 /* We use char because int might match the return type of a gcc2
2261     builtin and then its argument prototype would still apply.  */
2262 char bindtextdomain();
2263
2264 int main() {
2265 bindtextdomain()
2266 ; return 0; }
2267 EOF
2268 if { (eval echo configure:2269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2269   rm -rf conftest*
2270   eval "ac_cv_lib_$ac_lib_var=yes"
2271 else
2272   echo "configure: failed program was:" >&5
2273   cat conftest.$ac_ext >&5
2274   rm -rf conftest*
2275   eval "ac_cv_lib_$ac_lib_var=no"
2276 fi
2277 rm -f conftest*
2278 LIBS="$ac_save_LIBS"
2279
2280 fi
2281 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2282   echo "$ac_t""yes" 1>&6
2283   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
2284 echo "configure:2285: checking for gettext in libintl" >&5
2285 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
2286   echo $ac_n "(cached) $ac_c" 1>&6
2287 else
2288   cat > conftest.$ac_ext <<EOF
2289 #line 2290 "configure"
2290 #include "confdefs.h"
2291
2292 int main() {
2293 return (int) gettext ("")
2294 ; return 0; }
2295 EOF
2296 if { (eval echo configure:2297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2297   rm -rf conftest*
2298   gt_cv_func_gettext_libintl=yes
2299 else
2300   echo "configure: failed program was:" >&5
2301   cat conftest.$ac_ext >&5
2302   rm -rf conftest*
2303   gt_cv_func_gettext_libintl=no
2304 fi
2305 rm -f conftest*
2306 fi
2307
2308 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
2309 else
2310   echo "$ac_t""no" 1>&6
2311 fi
2312
2313            fi
2314
2315            if test "$gt_cv_func_gettext_libc" = "yes" \
2316               || test "$gt_cv_func_gettext_libintl" = "yes"; then
2317               cat >> confdefs.h <<\EOF
2318 #define HAVE_GETTEXT 1
2319 EOF
2320
2321               # Extract the first word of "msgfmt", so it can be a program name with args.
2322 set dummy msgfmt; ac_word=$2
2323 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2324 echo "configure:2325: checking for $ac_word" >&5
2325 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2326   echo $ac_n "(cached) $ac_c" 1>&6
2327 else
2328   case "$MSGFMT" in
2329   /*)
2330   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2331   ;;
2332   *)
2333   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2334   for ac_dir in $PATH; do
2335     test -z "$ac_dir" && ac_dir=.
2336     if test -f $ac_dir/$ac_word; then
2337       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2338         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2339         break
2340       fi
2341     fi
2342   done
2343   IFS="$ac_save_ifs"
2344   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
2345   ;;
2346 esac
2347 fi
2348 MSGFMT="$ac_cv_path_MSGFMT"
2349 if test -n "$MSGFMT"; then
2350   echo "$ac_t""$MSGFMT" 1>&6
2351 else
2352   echo "$ac_t""no" 1>&6
2353 fi
2354               if test "$MSGFMT" != "no"; then
2355                 for ac_func in dcgettext
2356 do
2357 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2358 echo "configure:2359: checking for $ac_func" >&5
2359 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2360   echo $ac_n "(cached) $ac_c" 1>&6
2361 else
2362   cat > conftest.$ac_ext <<EOF
2363 #line 2364 "configure"
2364 #include "confdefs.h"
2365 /* System header to define __stub macros and hopefully few prototypes,
2366     which can conflict with char $ac_func(); below.  */
2367 #include <assert.h>
2368 /* Override any gcc2 internal prototype to avoid an error.  */
2369 /* We use char because int might match the return type of a gcc2
2370     builtin and then its argument prototype would still apply.  */
2371 char $ac_func();
2372
2373 int main() {
2374
2375 /* The GNU C library defines this for functions which it implements
2376     to always fail with ENOSYS.  Some functions are actually named
2377     something starting with __ and the normal name is an alias.  */
2378 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2379 choke me
2380 #else
2381 $ac_func();
2382 #endif
2383
2384 ; return 0; }
2385 EOF
2386 if { (eval echo configure:2387: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2387   rm -rf conftest*
2388   eval "ac_cv_func_$ac_func=yes"
2389 else
2390   echo "configure: failed program was:" >&5
2391   cat conftest.$ac_ext >&5
2392   rm -rf conftest*
2393   eval "ac_cv_func_$ac_func=no"
2394 fi
2395 rm -f conftest*
2396 fi
2397
2398 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2399   echo "$ac_t""yes" 1>&6
2400     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2401   cat >> confdefs.h <<EOF
2402 #define $ac_tr_func 1
2403 EOF
2404
2405 else
2406   echo "$ac_t""no" 1>&6
2407 fi
2408 done
2409
2410                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
2411 set dummy gmsgfmt; ac_word=$2
2412 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2413 echo "configure:2414: checking for $ac_word" >&5
2414 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2415   echo $ac_n "(cached) $ac_c" 1>&6
2416 else
2417   case "$GMSGFMT" in
2418   /*)
2419   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2420   ;;
2421   ?:/*)
2422   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2423   ;;
2424   *)
2425   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2426   ac_dummy="$PATH"
2427   for ac_dir in $ac_dummy; do
2428     test -z "$ac_dir" && ac_dir=.
2429     if test -f $ac_dir/$ac_word; then
2430       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2431       break
2432     fi
2433   done
2434   IFS="$ac_save_ifs"
2435   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2436   ;;
2437 esac
2438 fi
2439 GMSGFMT="$ac_cv_path_GMSGFMT"
2440 if test -n "$GMSGFMT"; then
2441   echo "$ac_t""$GMSGFMT" 1>&6
2442 else
2443   echo "$ac_t""no" 1>&6
2444 fi
2445
2446                 # Extract the first word of "xgettext", so it can be a program name with args.
2447 set dummy xgettext; ac_word=$2
2448 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2449 echo "configure:2450: checking for $ac_word" >&5
2450 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2451   echo $ac_n "(cached) $ac_c" 1>&6
2452 else
2453   case "$XGETTEXT" in
2454   /*)
2455   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2456   ;;
2457   *)
2458   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2459   for ac_dir in $PATH; do
2460     test -z "$ac_dir" && ac_dir=.
2461     if test -f $ac_dir/$ac_word; then
2462       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2463         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2464         break
2465       fi
2466     fi
2467   done
2468   IFS="$ac_save_ifs"
2469   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2470   ;;
2471 esac
2472 fi
2473 XGETTEXT="$ac_cv_path_XGETTEXT"
2474 if test -n "$XGETTEXT"; then
2475   echo "$ac_t""$XGETTEXT" 1>&6
2476 else
2477   echo "$ac_t""no" 1>&6
2478 fi
2479
2480                 cat > conftest.$ac_ext <<EOF
2481 #line 2482 "configure"
2482 #include "confdefs.h"
2483
2484 int main() {
2485 extern int _nl_msg_cat_cntr;
2486                                return _nl_msg_cat_cntr
2487 ; return 0; }
2488 EOF
2489 if { (eval echo configure:2490: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2490   rm -rf conftest*
2491   CATOBJEXT=.gmo
2492                    DATADIRNAME=share
2493 else
2494   echo "configure: failed program was:" >&5
2495   cat conftest.$ac_ext >&5
2496   rm -rf conftest*
2497   CATOBJEXT=.mo
2498                    DATADIRNAME=lib
2499 fi
2500 rm -f conftest*
2501                 INSTOBJEXT=.mo
2502               fi
2503             fi
2504
2505 else
2506   echo "$ac_t""no" 1>&6
2507 fi
2508
2509
2510
2511         if test "$CATOBJEXT" = "NONE"; then
2512                           nls_cv_use_gnu_gettext=yes
2513         fi
2514       fi
2515
2516       if test "$nls_cv_use_gnu_gettext" = "yes"; then
2517                 INTLOBJS="\$(GETTOBJS)"
2518         # Extract the first word of "msgfmt", so it can be a program name with args.
2519 set dummy msgfmt; ac_word=$2
2520 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2521 echo "configure:2522: checking for $ac_word" >&5
2522 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2523   echo $ac_n "(cached) $ac_c" 1>&6
2524 else
2525   case "$MSGFMT" in
2526   /*)
2527   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2528   ;;
2529   *)
2530   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2531   for ac_dir in $PATH; do
2532     test -z "$ac_dir" && ac_dir=.
2533     if test -f $ac_dir/$ac_word; then
2534       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2535         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2536         break
2537       fi
2538     fi
2539   done
2540   IFS="$ac_save_ifs"
2541   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
2542   ;;
2543 esac
2544 fi
2545 MSGFMT="$ac_cv_path_MSGFMT"
2546 if test -n "$MSGFMT"; then
2547   echo "$ac_t""$MSGFMT" 1>&6
2548 else
2549   echo "$ac_t""no" 1>&6
2550 fi
2551
2552         # Extract the first word of "gmsgfmt", so it can be a program name with args.
2553 set dummy gmsgfmt; ac_word=$2
2554 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2555 echo "configure:2556: checking for $ac_word" >&5
2556 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2557   echo $ac_n "(cached) $ac_c" 1>&6
2558 else
2559   case "$GMSGFMT" in
2560   /*)
2561   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2562   ;;
2563   ?:/*)
2564   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2565   ;;
2566   *)
2567   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2568   ac_dummy="$PATH"
2569   for ac_dir in $ac_dummy; do
2570     test -z "$ac_dir" && ac_dir=.
2571     if test -f $ac_dir/$ac_word; then
2572       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2573       break
2574     fi
2575   done
2576   IFS="$ac_save_ifs"
2577   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2578   ;;
2579 esac
2580 fi
2581 GMSGFMT="$ac_cv_path_GMSGFMT"
2582 if test -n "$GMSGFMT"; then
2583   echo "$ac_t""$GMSGFMT" 1>&6
2584 else
2585   echo "$ac_t""no" 1>&6
2586 fi
2587
2588         # Extract the first word of "xgettext", so it can be a program name with args.
2589 set dummy xgettext; ac_word=$2
2590 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2591 echo "configure:2592: checking for $ac_word" >&5
2592 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2593   echo $ac_n "(cached) $ac_c" 1>&6
2594 else
2595   case "$XGETTEXT" in
2596   /*)
2597   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2598   ;;
2599   *)
2600   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2601   for ac_dir in $PATH; do
2602     test -z "$ac_dir" && ac_dir=.
2603     if test -f $ac_dir/$ac_word; then
2604       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2605         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2606         break
2607       fi
2608     fi
2609   done
2610   IFS="$ac_save_ifs"
2611   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2612   ;;
2613 esac
2614 fi
2615 XGETTEXT="$ac_cv_path_XGETTEXT"
2616 if test -n "$XGETTEXT"; then
2617   echo "$ac_t""$XGETTEXT" 1>&6
2618 else
2619   echo "$ac_t""no" 1>&6
2620 fi
2621
2622
2623         USE_INCLUDED_LIBINTL=yes
2624         CATOBJEXT=.gmo
2625         INSTOBJEXT=.mo
2626         DATADIRNAME=share
2627         INTLDEPS='$(top_builddir)/../intl/libintl.a'
2628         INTLLIBS=$INTLDEPS
2629         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
2630         nls_cv_header_intl=libintl.h
2631         nls_cv_header_libgt=libgettext.h
2632       fi
2633
2634             if test "$XGETTEXT" != ":"; then
2635                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
2636           : ;
2637         else
2638           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
2639           XGETTEXT=":"
2640         fi
2641       fi
2642
2643       # We need to process the po/ directory.
2644       POSUB=po
2645     else
2646       DATADIRNAME=share
2647       nls_cv_header_intl=libintl.h
2648       nls_cv_header_libgt=libgettext.h
2649     fi
2650
2651     # If this is used in GNU gettext we have to set USE_NLS to `yes'
2652     # because some of the sources are only built for this goal.
2653     if test "$PACKAGE" = gettext; then
2654       USE_NLS=yes
2655       USE_INCLUDED_LIBINTL=yes
2656     fi
2657
2658                 for lang in $ALL_LINGUAS; do
2659       GMOFILES="$GMOFILES $lang.gmo"
2660       POFILES="$POFILES $lang.po"
2661     done
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676    if test "x$CATOBJEXT" != "x"; then
2677      if test "x$ALL_LINGUAS" = "x"; then
2678        LINGUAS=
2679      else
2680        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
2681 echo "configure:2682: checking for catalogs to be installed" >&5
2682        NEW_LINGUAS=
2683        for lang in ${LINGUAS=$ALL_LINGUAS}; do
2684          case "$ALL_LINGUAS" in
2685           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
2686          esac
2687        done
2688        LINGUAS=$NEW_LINGUAS
2689        echo "$ac_t""$LINGUAS" 1>&6
2690      fi
2691
2692           if test -n "$LINGUAS"; then
2693        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
2694      fi
2695    fi
2696
2697             if test $ac_cv_header_locale_h = yes; then
2698      INCLUDE_LOCALE_H="#include <locale.h>"
2699    else
2700      INCLUDE_LOCALE_H="\
2701 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
2702    fi
2703
2704
2705             if test -f $srcdir/po2tbl.sed.in; then
2706       if test "$CATOBJEXT" = ".cat"; then
2707          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
2708 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
2709 echo "configure:2710: checking for linux/version.h" >&5
2710 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2711   echo $ac_n "(cached) $ac_c" 1>&6
2712 else
2713   cat > conftest.$ac_ext <<EOF
2714 #line 2715 "configure"
2715 #include "confdefs.h"
2716 #include <linux/version.h>
2717 EOF
2718 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2719 { (eval echo configure:2720: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2720 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2721 if test -z "$ac_err"; then
2722   rm -rf conftest*
2723   eval "ac_cv_header_$ac_safe=yes"
2724 else
2725   echo "$ac_err" >&5
2726   echo "configure: failed program was:" >&5
2727   cat conftest.$ac_ext >&5
2728   rm -rf conftest*
2729   eval "ac_cv_header_$ac_safe=no"
2730 fi
2731 rm -f conftest*
2732 fi
2733 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2734   echo "$ac_t""yes" 1>&6
2735   msgformat=linux
2736 else
2737   echo "$ac_t""no" 1>&6
2738 msgformat=xopen
2739 fi
2740
2741
2742                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
2743       fi
2744             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
2745          $srcdir/po2tbl.sed.in > po2tbl.sed
2746    fi
2747
2748             if test "$PACKAGE" = "gettext"; then
2749      GT_NO="#NO#"
2750      GT_YES=
2751    else
2752      GT_NO=
2753      GT_YES="#YES#"
2754    fi
2755
2756
2757
2758    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
2759
2760
2761       l=
2762
2763
2764             if test -d $srcdir/po; then
2765       test -d po || mkdir po
2766       if test "x$srcdir" != "x."; then
2767          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
2768             posrcprefix="$srcdir/"
2769          else
2770             posrcprefix="../$srcdir/"
2771          fi
2772       else
2773          posrcprefix="../"
2774       fi
2775       rm -f po/POTFILES
2776       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
2777          < $srcdir/po/POTFILES.in > po/POTFILES
2778    fi
2779
2780
2781
2782 CONFIG_OBS=
2783 CONFIG_DEPS=
2784 CONFIG_SRCS=
2785 CONFIG_INITS=
2786 ENABLE_CFLAGS=
2787 CONFIG_ALL=
2788 CONFIG_CLEAN=
2789 CONFIG_INSTALL=
2790 CONFIG_UNINSTALL=
2791
2792 configdirs="doc testsuite"
2793
2794 # Check whether --enable-multi-ice or --disable-multi-ice was given.
2795 if test "${enable_multi_ice+set}" = set; then
2796   enableval="$enable_multi_ice"
2797   case "${enableval}" in
2798     yes ) enable_multi_ice="yes" ;;
2799     no)  enable_multi_ice="no" ;;
2800     *) { echo "configure: error: Bad value for --enable-multi-ice: ${enableval}" 1>&2; exit 1; } ;;
2801   esac
2802
2803 fi
2804
2805
2806 if test "${enable_multi_ice}" = "yes"; then
2807   configdirs="${configdirs} multi-ice"
2808 fi
2809
2810
2811 . ${srcdir}/configure.host
2812
2813 . ${srcdir}/configure.tgt
2814
2815
2816 for ac_prog in mawk gawk nawk awk
2817 do
2818 # Extract the first word of "$ac_prog", so it can be a program name with args.
2819 set dummy $ac_prog; ac_word=$2
2820 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2821 echo "configure:2822: checking for $ac_word" >&5
2822 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
2823   echo $ac_n "(cached) $ac_c" 1>&6
2824 else
2825   if test -n "$AWK"; then
2826   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2827 else
2828   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2829   ac_dummy="$PATH"
2830   for ac_dir in $ac_dummy; do
2831     test -z "$ac_dir" && ac_dir=.
2832     if test -f $ac_dir/$ac_word; then
2833       ac_cv_prog_AWK="$ac_prog"
2834       break
2835     fi
2836   done
2837   IFS="$ac_save_ifs"
2838 fi
2839 fi
2840 AWK="$ac_cv_prog_AWK"
2841 if test -n "$AWK"; then
2842   echo "$ac_t""$AWK" 1>&6
2843 else
2844   echo "$ac_t""no" 1>&6
2845 fi
2846
2847 test -n "$AWK" && break
2848 done
2849
2850 # Find a good install program.  We prefer a C program (faster),
2851 # so one script is as good as another.  But avoid the broken or
2852 # incompatible versions:
2853 # SysV /etc/install, /usr/sbin/install
2854 # SunOS /usr/etc/install
2855 # IRIX /sbin/install
2856 # AIX /bin/install
2857 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2858 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2859 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2860 # ./install, which can be erroneously created by make from ./install.sh.
2861 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
2862 echo "configure:2863: checking for a BSD compatible install" >&5
2863 if test -z "$INSTALL"; then
2864 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
2865   echo $ac_n "(cached) $ac_c" 1>&6
2866 else
2867     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
2868   for ac_dir in $PATH; do
2869     # Account for people who put trailing slashes in PATH elements.
2870     case "$ac_dir/" in
2871     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
2872     *)
2873       # OSF1 and SCO ODT 3.0 have their own names for install.
2874       # Don't use installbsd from OSF since it installs stuff as root
2875       # by default.
2876       for ac_prog in ginstall scoinst install; do
2877         if test -f $ac_dir/$ac_prog; then
2878           if test $ac_prog = install &&
2879             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
2880             # AIX install.  It has an incompatible calling convention.
2881             :
2882           else
2883             ac_cv_path_install="$ac_dir/$ac_prog -c"
2884             break 2
2885           fi
2886         fi
2887       done
2888       ;;
2889     esac
2890   done
2891   IFS="$ac_save_IFS"
2892
2893 fi
2894   if test "${ac_cv_path_install+set}" = set; then
2895     INSTALL="$ac_cv_path_install"
2896   else
2897     # As a last resort, use the slow shell script.  We don't cache a
2898     # path for INSTALL within a source directory, because that will
2899     # break other packages using the cache if that directory is
2900     # removed, or if the path is relative.
2901     INSTALL="$ac_install_sh"
2902   fi
2903 fi
2904 echo "$ac_t""$INSTALL" 1>&6
2905
2906 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2907 # It thinks the first close brace ends the variable substitution.
2908 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2909
2910 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2911
2912 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2913
2914 if test $host != $build; then
2915   ac_tool_prefix=${host_alias}-
2916 else
2917   ac_tool_prefix=
2918 fi
2919
2920 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
2921 set dummy ${ac_tool_prefix}ar; ac_word=$2
2922 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2923 echo "configure:2924: checking for $ac_word" >&5
2924 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
2925   echo $ac_n "(cached) $ac_c" 1>&6
2926 else
2927   if test -n "$AR"; then
2928   ac_cv_prog_AR="$AR" # Let the user override the test.
2929 else
2930   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2931   ac_dummy="$PATH"
2932   for ac_dir in $ac_dummy; do
2933     test -z "$ac_dir" && ac_dir=.
2934     if test -f $ac_dir/$ac_word; then
2935       ac_cv_prog_AR="${ac_tool_prefix}ar"
2936       break
2937     fi
2938   done
2939   IFS="$ac_save_ifs"
2940   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
2941 fi
2942 fi
2943 AR="$ac_cv_prog_AR"
2944 if test -n "$AR"; then
2945   echo "$ac_t""$AR" 1>&6
2946 else
2947   echo "$ac_t""no" 1>&6
2948 fi
2949
2950
2951
2952 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2953 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2954 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2955 echo "configure:2956: checking for $ac_word" >&5
2956 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2957   echo $ac_n "(cached) $ac_c" 1>&6
2958 else
2959   if test -n "$RANLIB"; then
2960   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2961 else
2962   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2963   ac_dummy="$PATH"
2964   for ac_dir in $ac_dummy; do
2965     test -z "$ac_dir" && ac_dir=.
2966     if test -f $ac_dir/$ac_word; then
2967       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2968       break
2969     fi
2970   done
2971   IFS="$ac_save_ifs"
2972 fi
2973 fi
2974 RANLIB="$ac_cv_prog_RANLIB"
2975 if test -n "$RANLIB"; then
2976   echo "$ac_t""$RANLIB" 1>&6
2977 else
2978   echo "$ac_t""no" 1>&6
2979 fi
2980
2981
2982 if test -z "$ac_cv_prog_RANLIB"; then
2983 if test -n "$ac_tool_prefix"; then
2984   # Extract the first word of "ranlib", so it can be a program name with args.
2985 set dummy ranlib; ac_word=$2
2986 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2987 echo "configure:2988: checking for $ac_word" >&5
2988 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2989   echo $ac_n "(cached) $ac_c" 1>&6
2990 else
2991   if test -n "$RANLIB"; then
2992   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2993 else
2994   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2995   ac_dummy="$PATH"
2996   for ac_dir in $ac_dummy; do
2997     test -z "$ac_dir" && ac_dir=.
2998     if test -f $ac_dir/$ac_word; then
2999       ac_cv_prog_RANLIB="ranlib"
3000       break
3001     fi
3002   done
3003   IFS="$ac_save_ifs"
3004   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
3005 fi
3006 fi
3007 RANLIB="$ac_cv_prog_RANLIB"
3008 if test -n "$RANLIB"; then
3009   echo "$ac_t""$RANLIB" 1>&6
3010 else
3011   echo "$ac_t""no" 1>&6
3012 fi
3013
3014 else
3015   RANLIB=":"
3016 fi
3017 fi
3018
3019 for ac_prog in 'bison -y' byacc
3020 do
3021 # Extract the first word of "$ac_prog", so it can be a program name with args.
3022 set dummy $ac_prog; ac_word=$2
3023 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3024 echo "configure:3025: checking for $ac_word" >&5
3025 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
3026   echo $ac_n "(cached) $ac_c" 1>&6
3027 else
3028   if test -n "$YACC"; then
3029   ac_cv_prog_YACC="$YACC" # Let the user override the test.
3030 else
3031   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3032   ac_dummy="$PATH"
3033   for ac_dir in $ac_dummy; do
3034     test -z "$ac_dir" && ac_dir=.
3035     if test -f $ac_dir/$ac_word; then
3036       ac_cv_prog_YACC="$ac_prog"
3037       break
3038     fi
3039   done
3040   IFS="$ac_save_ifs"
3041 fi
3042 fi
3043 YACC="$ac_cv_prog_YACC"
3044 if test -n "$YACC"; then
3045   echo "$ac_t""$YACC" 1>&6
3046 else
3047   echo "$ac_t""no" 1>&6
3048 fi
3049
3050 test -n "$YACC" && break
3051 done
3052 test -n "$YACC" || YACC="yacc"
3053
3054
3055 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
3056 set dummy ${ac_tool_prefix}mig; ac_word=$2
3057 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3058 echo "configure:3059: checking for $ac_word" >&5
3059 if eval "test \"`echo '$''{'ac_cv_prog_MIG'+set}'`\" = set"; then
3060   echo $ac_n "(cached) $ac_c" 1>&6
3061 else
3062   if test -n "$MIG"; then
3063   ac_cv_prog_MIG="$MIG" # Let the user override the test.
3064 else
3065   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3066   ac_dummy="$PATH"
3067   for ac_dir in $ac_dummy; do
3068     test -z "$ac_dir" && ac_dir=.
3069     if test -f $ac_dir/$ac_word; then
3070       ac_cv_prog_MIG="${ac_tool_prefix}mig"
3071       break
3072     fi
3073   done
3074   IFS="$ac_save_ifs"
3075   test -z "$ac_cv_prog_MIG" && ac_cv_prog_MIG="mig"
3076 fi
3077 fi
3078 MIG="$ac_cv_prog_MIG"
3079 if test -n "$MIG"; then
3080   echo "$ac_t""$MIG" 1>&6
3081 else
3082   echo "$ac_t""no" 1>&6
3083 fi
3084
3085
3086
3087
3088 if test "$program_transform_name" = s,x,x,; then
3089   program_transform_name=
3090 else
3091   # Double any \ or $.  echo might interpret backslashes.
3092   cat <<\EOF_SED > conftestsed
3093 s,\\,\\\\,g; s,\$,$$,g
3094 EOF_SED
3095   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
3096   rm -f conftestsed
3097 fi
3098 test "$program_prefix" != NONE &&
3099   program_transform_name="s,^,${program_prefix},; $program_transform_name"
3100 # Use a double $ so make ignores it.
3101 test "$program_suffix" != NONE &&
3102   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
3103
3104 # sed with no file args requires a program.
3105 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
3106
3107
3108 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
3109 echo "configure:3110: checking return type of signal handlers" >&5
3110 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
3111   echo $ac_n "(cached) $ac_c" 1>&6
3112 else
3113   cat > conftest.$ac_ext <<EOF
3114 #line 3115 "configure"
3115 #include "confdefs.h"
3116 #include <sys/types.h>
3117 #include <signal.h>
3118 #ifdef signal
3119 #undef signal
3120 #endif
3121 #ifdef __cplusplus
3122 extern "C" void (*signal (int, void (*)(int)))(int);
3123 #else
3124 void (*signal ()) ();
3125 #endif
3126
3127 int main() {
3128 int i;
3129 ; return 0; }
3130 EOF
3131 if { (eval echo configure:3132: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3132   rm -rf conftest*
3133   ac_cv_type_signal=void
3134 else
3135   echo "configure: failed program was:" >&5
3136   cat conftest.$ac_ext >&5
3137   rm -rf conftest*
3138   ac_cv_type_signal=int
3139 fi
3140 rm -f conftest*
3141 fi
3142
3143 echo "$ac_t""$ac_cv_type_signal" 1>&6
3144 cat >> confdefs.h <<EOF
3145 #define RETSIGTYPE $ac_cv_type_signal
3146 EOF
3147
3148
3149
3150 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
3151 echo "configure:3152: checking for ANSI C header files" >&5
3152 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
3153   echo $ac_n "(cached) $ac_c" 1>&6
3154 else
3155   cat > conftest.$ac_ext <<EOF
3156 #line 3157 "configure"
3157 #include "confdefs.h"
3158 #include <stdlib.h>
3159 #include <stdarg.h>
3160 #include <string.h>
3161 #include <float.h>
3162 EOF
3163 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3164 { (eval echo configure:3165: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3165 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3166 if test -z "$ac_err"; then
3167   rm -rf conftest*
3168   ac_cv_header_stdc=yes
3169 else
3170   echo "$ac_err" >&5
3171   echo "configure: failed program was:" >&5
3172   cat conftest.$ac_ext >&5
3173   rm -rf conftest*
3174   ac_cv_header_stdc=no
3175 fi
3176 rm -f conftest*
3177
3178 if test $ac_cv_header_stdc = yes; then
3179   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3180 cat > conftest.$ac_ext <<EOF
3181 #line 3182 "configure"
3182 #include "confdefs.h"
3183 #include <string.h>
3184 EOF
3185 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3186   egrep "memchr" >/dev/null 2>&1; then
3187   :
3188 else
3189   rm -rf conftest*
3190   ac_cv_header_stdc=no
3191 fi
3192 rm -f conftest*
3193
3194 fi
3195
3196 if test $ac_cv_header_stdc = yes; then
3197   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3198 cat > conftest.$ac_ext <<EOF
3199 #line 3200 "configure"
3200 #include "confdefs.h"
3201 #include <stdlib.h>
3202 EOF
3203 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3204   egrep "free" >/dev/null 2>&1; then
3205   :
3206 else
3207   rm -rf conftest*
3208   ac_cv_header_stdc=no
3209 fi
3210 rm -f conftest*
3211
3212 fi
3213
3214 if test $ac_cv_header_stdc = yes; then
3215   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3216 if test "$cross_compiling" = yes; then
3217   :
3218 else
3219   cat > conftest.$ac_ext <<EOF
3220 #line 3221 "configure"
3221 #include "confdefs.h"
3222 #include <ctype.h>
3223 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3224 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3225 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3226 int main () { int i; for (i = 0; i < 256; i++)
3227 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3228 exit (0); }
3229
3230 EOF
3231 if { (eval echo configure:3232: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3232 then
3233   :
3234 else
3235   echo "configure: failed program was:" >&5
3236   cat conftest.$ac_ext >&5
3237   rm -fr conftest*
3238   ac_cv_header_stdc=no
3239 fi
3240 rm -fr conftest*
3241 fi
3242
3243 fi
3244 fi
3245
3246 echo "$ac_t""$ac_cv_header_stdc" 1>&6
3247 if test $ac_cv_header_stdc = yes; then
3248   cat >> confdefs.h <<\EOF
3249 #define STDC_HEADERS 1
3250 EOF
3251
3252 fi
3253
3254
3255 for ac_hdr in ctype.h curses.h endian.h link.h thread_db.h proc_service.h \
3256         memory.h objlist.h ptrace.h sgtty.h stddef.h stdlib.h \
3257         string.h sys/procfs.h sys/ptrace.h sys/reg.h stdint.h \
3258         term.h termio.h termios.h unistd.h wait.h sys/wait.h \
3259         wchar.h wctype.h asm/debugreg.h sys/debugreg.h sys/select.h \
3260         time.h sys/ioctl.h
3261 do
3262 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3263 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3264 echo "configure:3265: checking for $ac_hdr" >&5
3265 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3266   echo $ac_n "(cached) $ac_c" 1>&6
3267 else
3268   cat > conftest.$ac_ext <<EOF
3269 #line 3270 "configure"
3270 #include "confdefs.h"
3271 #include <$ac_hdr>
3272 EOF
3273 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3274 { (eval echo configure:3275: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3275 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3276 if test -z "$ac_err"; then
3277   rm -rf conftest*
3278   eval "ac_cv_header_$ac_safe=yes"
3279 else
3280   echo "$ac_err" >&5
3281   echo "configure: failed program was:" >&5
3282   cat conftest.$ac_ext >&5
3283   rm -rf conftest*
3284   eval "ac_cv_header_$ac_safe=no"
3285 fi
3286 rm -f conftest*
3287 fi
3288 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3289   echo "$ac_t""yes" 1>&6
3290     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3291   cat >> confdefs.h <<EOF
3292 #define $ac_tr_hdr 1
3293 EOF
3294
3295 else
3296   echo "$ac_t""no" 1>&6
3297 fi
3298 done
3299
3300 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
3301 echo "configure:3302: checking whether stat file-mode macros are broken" >&5
3302 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
3303   echo $ac_n "(cached) $ac_c" 1>&6
3304 else
3305   cat > conftest.$ac_ext <<EOF
3306 #line 3307 "configure"
3307 #include "confdefs.h"
3308 #include <sys/types.h>
3309 #include <sys/stat.h>
3310
3311 #if defined(S_ISBLK) && defined(S_IFDIR)
3312 # if S_ISBLK (S_IFDIR)
3313 You lose.
3314 # endif
3315 #endif
3316
3317 #if defined(S_ISBLK) && defined(S_IFCHR)
3318 # if S_ISBLK (S_IFCHR)
3319 You lose.
3320 # endif
3321 #endif
3322
3323 #if defined(S_ISLNK) && defined(S_IFREG)
3324 # if S_ISLNK (S_IFREG)
3325 You lose.
3326 # endif
3327 #endif
3328
3329 #if defined(S_ISSOCK) && defined(S_IFREG)
3330 # if S_ISSOCK (S_IFREG)
3331 You lose.
3332 # endif
3333 #endif
3334
3335 EOF
3336 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3337   egrep "You lose" >/dev/null 2>&1; then
3338   rm -rf conftest*
3339   ac_cv_header_stat_broken=yes
3340 else
3341   rm -rf conftest*
3342   ac_cv_header_stat_broken=no
3343 fi
3344 rm -f conftest*
3345
3346 fi
3347
3348 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
3349 if test $ac_cv_header_stat_broken = yes; then
3350   cat >> confdefs.h <<\EOF
3351 #define STAT_MACROS_BROKEN 1
3352 EOF
3353
3354 fi
3355
3356
3357 echo $ac_n "checking for working const""... $ac_c" 1>&6
3358 echo "configure:3359: checking for working const" >&5
3359 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
3360   echo $ac_n "(cached) $ac_c" 1>&6
3361 else
3362   cat > conftest.$ac_ext <<EOF
3363 #line 3364 "configure"
3364 #include "confdefs.h"
3365
3366 int main() {
3367
3368 /* Ultrix mips cc rejects this.  */
3369 typedef int charset[2]; const charset x;
3370 /* SunOS 4.1.1 cc rejects this.  */
3371 char const *const *ccp;
3372 char **p;
3373 /* NEC SVR4.0.2 mips cc rejects this.  */
3374 struct point {int x, y;};
3375 static struct point const zero = {0,0};
3376 /* AIX XL C 1.02.0.0 rejects this.
3377    It does not let you subtract one const X* pointer from another in an arm
3378    of an if-expression whose if-part is not a constant expression */
3379 const char *g = "string";
3380 ccp = &g + (g ? g-g : 0);
3381 /* HPUX 7.0 cc rejects these. */
3382 ++ccp;
3383 p = (char**) ccp;
3384 ccp = (char const *const *) p;
3385 { /* SCO 3.2v4 cc rejects this.  */
3386   char *t;
3387   char const *s = 0 ? (char *) 0 : (char const *) 0;
3388
3389   *t++ = 0;
3390 }
3391 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3392   int x[] = {25, 17};
3393   const int *foo = &x[0];
3394   ++foo;
3395 }
3396 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3397   typedef const int *iptr;
3398   iptr p = 0;
3399   ++p;
3400 }
3401 { /* AIX XL C 1.02.0.0 rejects this saying
3402      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3403   struct s { int j; const int *ap[3]; };
3404   struct s *b; b->j = 5;
3405 }
3406 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3407   const int foo = 10;
3408 }
3409
3410 ; return 0; }
3411 EOF
3412 if { (eval echo configure:3413: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3413   rm -rf conftest*
3414   ac_cv_c_const=yes
3415 else
3416   echo "configure: failed program was:" >&5
3417   cat conftest.$ac_ext >&5
3418   rm -rf conftest*
3419   ac_cv_c_const=no
3420 fi
3421 rm -f conftest*
3422 fi
3423
3424 echo "$ac_t""$ac_cv_c_const" 1>&6
3425 if test $ac_cv_c_const = no; then
3426   cat >> confdefs.h <<\EOF
3427 #define const
3428 EOF
3429
3430 fi
3431
3432
3433 for ac_func in setpgid sbrk sigaction isascii bzero bcopy btowc poll sigprocmask
3434 do
3435 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3436 echo "configure:3437: checking for $ac_func" >&5
3437 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3438   echo $ac_n "(cached) $ac_c" 1>&6
3439 else
3440   cat > conftest.$ac_ext <<EOF
3441 #line 3442 "configure"
3442 #include "confdefs.h"
3443 /* System header to define __stub macros and hopefully few prototypes,
3444     which can conflict with char $ac_func(); below.  */
3445 #include <assert.h>
3446 /* Override any gcc2 internal prototype to avoid an error.  */
3447 /* We use char because int might match the return type of a gcc2
3448     builtin and then its argument prototype would still apply.  */
3449 char $ac_func();
3450
3451 int main() {
3452
3453 /* The GNU C library defines this for functions which it implements
3454     to always fail with ENOSYS.  Some functions are actually named
3455     something starting with __ and the normal name is an alias.  */
3456 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3457 choke me
3458 #else
3459 $ac_func();
3460 #endif
3461
3462 ; return 0; }
3463 EOF
3464 if { (eval echo configure:3465: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3465   rm -rf conftest*
3466   eval "ac_cv_func_$ac_func=yes"
3467 else
3468   echo "configure: failed program was:" >&5
3469   cat conftest.$ac_ext >&5
3470   rm -rf conftest*
3471   eval "ac_cv_func_$ac_func=no"
3472 fi
3473 rm -f conftest*
3474 fi
3475
3476 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3477   echo "$ac_t""yes" 1>&6
3478     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3479   cat >> confdefs.h <<EOF
3480 #define $ac_tr_func 1
3481 EOF
3482
3483 else
3484   echo "$ac_t""no" 1>&6
3485 fi
3486 done
3487
3488 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3489 # for constant arguments.  Useless!
3490 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3491 echo "configure:3492: checking for working alloca.h" >&5
3492 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3493   echo $ac_n "(cached) $ac_c" 1>&6
3494 else
3495   cat > conftest.$ac_ext <<EOF
3496 #line 3497 "configure"
3497 #include "confdefs.h"
3498 #include <alloca.h>
3499 int main() {
3500 char *p = alloca(2 * sizeof(int));
3501 ; return 0; }
3502 EOF
3503 if { (eval echo configure:3504: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3504   rm -rf conftest*
3505   ac_cv_header_alloca_h=yes
3506 else
3507   echo "configure: failed program was:" >&5
3508   cat conftest.$ac_ext >&5
3509   rm -rf conftest*
3510   ac_cv_header_alloca_h=no
3511 fi
3512 rm -f conftest*
3513 fi
3514
3515 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3516 if test $ac_cv_header_alloca_h = yes; then
3517   cat >> confdefs.h <<\EOF
3518 #define HAVE_ALLOCA_H 1
3519 EOF
3520
3521 fi
3522
3523 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3524 echo "configure:3525: checking for alloca" >&5
3525 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3526   echo $ac_n "(cached) $ac_c" 1>&6
3527 else
3528   cat > conftest.$ac_ext <<EOF
3529 #line 3530 "configure"
3530 #include "confdefs.h"
3531
3532 #ifdef __GNUC__
3533 # define alloca __builtin_alloca
3534 #else
3535 # ifdef _MSC_VER
3536 #  include <malloc.h>
3537 #  define alloca _alloca
3538 # else
3539 #  if HAVE_ALLOCA_H
3540 #   include <alloca.h>
3541 #  else
3542 #   ifdef _AIX
3543  #pragma alloca
3544 #   else
3545 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3546 char *alloca ();
3547 #    endif
3548 #   endif
3549 #  endif
3550 # endif
3551 #endif
3552
3553 int main() {
3554 char *p = (char *) alloca(1);
3555 ; return 0; }
3556 EOF
3557 if { (eval echo configure:3558: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3558   rm -rf conftest*
3559   ac_cv_func_alloca_works=yes
3560 else
3561   echo "configure: failed program was:" >&5
3562   cat conftest.$ac_ext >&5
3563   rm -rf conftest*
3564   ac_cv_func_alloca_works=no
3565 fi
3566 rm -f conftest*
3567 fi
3568
3569 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3570 if test $ac_cv_func_alloca_works = yes; then
3571   cat >> confdefs.h <<\EOF
3572 #define HAVE_ALLOCA 1
3573 EOF
3574
3575 fi
3576
3577 if test $ac_cv_func_alloca_works = no; then
3578   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3579   # that cause trouble.  Some versions do not even contain alloca or
3580   # contain a buggy version.  If you still want to use their alloca,
3581   # use ar to extract alloca.o from them instead of compiling alloca.c.
3582   ALLOCA=alloca.${ac_objext}
3583   cat >> confdefs.h <<\EOF
3584 #define C_ALLOCA 1
3585 EOF
3586
3587
3588 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3589 echo "configure:3590: checking whether alloca needs Cray hooks" >&5
3590 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3591   echo $ac_n "(cached) $ac_c" 1>&6
3592 else
3593   cat > conftest.$ac_ext <<EOF
3594 #line 3595 "configure"
3595 #include "confdefs.h"
3596 #if defined(CRAY) && ! defined(CRAY2)
3597 webecray
3598 #else
3599 wenotbecray
3600 #endif
3601
3602 EOF
3603 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3604   egrep "webecray" >/dev/null 2>&1; then
3605   rm -rf conftest*
3606   ac_cv_os_cray=yes
3607 else
3608   rm -rf conftest*
3609   ac_cv_os_cray=no
3610 fi
3611 rm -f conftest*
3612
3613 fi
3614
3615 echo "$ac_t""$ac_cv_os_cray" 1>&6
3616 if test $ac_cv_os_cray = yes; then
3617 for ac_func in _getb67 GETB67 getb67; do
3618   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3619 echo "configure:3620: checking for $ac_func" >&5
3620 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3621   echo $ac_n "(cached) $ac_c" 1>&6
3622 else
3623   cat > conftest.$ac_ext <<EOF
3624 #line 3625 "configure"
3625 #include "confdefs.h"
3626 /* System header to define __stub macros and hopefully few prototypes,
3627     which can conflict with char $ac_func(); below.  */
3628 #include <assert.h>
3629 /* Override any gcc2 internal prototype to avoid an error.  */
3630 /* We use char because int might match the return type of a gcc2
3631     builtin and then its argument prototype would still apply.  */
3632 char $ac_func();
3633
3634 int main() {
3635
3636 /* The GNU C library defines this for functions which it implements
3637     to always fail with ENOSYS.  Some functions are actually named
3638     something starting with __ and the normal name is an alias.  */
3639 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3640 choke me
3641 #else
3642 $ac_func();
3643 #endif
3644
3645 ; return 0; }
3646 EOF
3647 if { (eval echo configure:3648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3648   rm -rf conftest*
3649   eval "ac_cv_func_$ac_func=yes"
3650 else
3651   echo "configure: failed program was:" >&5
3652   cat conftest.$ac_ext >&5
3653   rm -rf conftest*
3654   eval "ac_cv_func_$ac_func=no"
3655 fi
3656 rm -f conftest*
3657 fi
3658
3659 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3660   echo "$ac_t""yes" 1>&6
3661   cat >> confdefs.h <<EOF
3662 #define CRAY_STACKSEG_END $ac_func
3663 EOF
3664
3665   break
3666 else
3667   echo "$ac_t""no" 1>&6
3668 fi
3669
3670 done
3671 fi
3672
3673 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3674 echo "configure:3675: checking stack direction for C alloca" >&5
3675 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3676   echo $ac_n "(cached) $ac_c" 1>&6
3677 else
3678   if test "$cross_compiling" = yes; then
3679   ac_cv_c_stack_direction=0
3680 else
3681   cat > conftest.$ac_ext <<EOF
3682 #line 3683 "configure"
3683 #include "confdefs.h"
3684 find_stack_direction ()
3685 {
3686   static char *addr = 0;
3687   auto char dummy;
3688   if (addr == 0)
3689     {
3690       addr = &dummy;
3691       return find_stack_direction ();
3692     }
3693   else
3694     return (&dummy > addr) ? 1 : -1;
3695 }
3696 main ()
3697 {
3698   exit (find_stack_direction() < 0);
3699 }
3700 EOF
3701 if { (eval echo configure:3702: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3702 then
3703   ac_cv_c_stack_direction=1
3704 else
3705   echo "configure: failed program was:" >&5
3706   cat conftest.$ac_ext >&5
3707   rm -fr conftest*
3708   ac_cv_c_stack_direction=-1
3709 fi
3710 rm -fr conftest*
3711 fi
3712
3713 fi
3714
3715 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3716 cat >> confdefs.h <<EOF
3717 #define STACK_DIRECTION $ac_cv_c_stack_direction
3718 EOF
3719
3720 fi
3721
3722
3723 echo $ac_n "checking for PTRACE_GETXFPREGS""... $ac_c" 1>&6
3724 echo "configure:3725: checking for PTRACE_GETXFPREGS" >&5
3725 if eval "test \"`echo '$''{'gdb_cv_have_ptrace_getxfpregs'+set}'`\" = set"; then
3726   echo $ac_n "(cached) $ac_c" 1>&6
3727 else
3728   cat > conftest.$ac_ext <<EOF
3729 #line 3730 "configure"
3730 #include "confdefs.h"
3731 #include <sys/ptrace.h>
3732 int main() {
3733 PTRACE_GETXFPREGS;
3734 ; return 0; }
3735 EOF
3736 if { (eval echo configure:3737: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3737   rm -rf conftest*
3738   gdb_cv_have_ptrace_getxfpregs=yes
3739 else
3740   echo "configure: failed program was:" >&5
3741   cat conftest.$ac_ext >&5
3742   rm -rf conftest*
3743   gdb_cv_have_ptrace_getxfpregs=no
3744 fi
3745 rm -f conftest*
3746 fi
3747
3748 echo "$ac_t""$gdb_cv_have_ptrace_getxfpregs" 1>&6
3749 if test $gdb_cv_have_ptrace_getxfpregs = yes; then
3750   cat >> confdefs.h <<\EOF
3751 #define HAVE_PTRACE_GETXFPREGS 1
3752 EOF
3753
3754 fi
3755
3756 echo $ac_n "checking for socketpair in -lsocket""... $ac_c" 1>&6
3757 echo "configure:3758: checking for socketpair in -lsocket" >&5
3758 ac_lib_var=`echo socket'_'socketpair | sed 'y%./+-%__p_%'`
3759 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3760   echo $ac_n "(cached) $ac_c" 1>&6
3761 else
3762   ac_save_LIBS="$LIBS"
3763 LIBS="-lsocket  $LIBS"
3764 cat > conftest.$ac_ext <<EOF
3765 #line 3766 "configure"
3766 #include "confdefs.h"
3767 /* Override any gcc2 internal prototype to avoid an error.  */
3768 /* We use char because int might match the return type of a gcc2
3769     builtin and then its argument prototype would still apply.  */
3770 char socketpair();
3771
3772 int main() {
3773 socketpair()
3774 ; return 0; }
3775 EOF
3776 if { (eval echo configure:3777: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3777   rm -rf conftest*
3778   eval "ac_cv_lib_$ac_lib_var=yes"
3779 else
3780   echo "configure: failed program was:" >&5
3781   cat conftest.$ac_ext >&5
3782   rm -rf conftest*
3783   eval "ac_cv_lib_$ac_lib_var=no"
3784 fi
3785 rm -f conftest*
3786 LIBS="$ac_save_LIBS"
3787
3788 fi
3789 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3790   echo "$ac_t""yes" 1>&6
3791     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3792     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3793   cat >> confdefs.h <<EOF
3794 #define $ac_tr_lib 1
3795 EOF
3796
3797   LIBS="-lsocket $LIBS"
3798
3799 else
3800   echo "$ac_t""no" 1>&6
3801 fi
3802
3803 for ac_func in socketpair
3804 do
3805 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3806 echo "configure:3807: checking for $ac_func" >&5
3807 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3808   echo $ac_n "(cached) $ac_c" 1>&6
3809 else
3810   cat > conftest.$ac_ext <<EOF
3811 #line 3812 "configure"
3812 #include "confdefs.h"
3813 /* System header to define __stub macros and hopefully few prototypes,
3814     which can conflict with char $ac_func(); below.  */
3815 #include <assert.h>
3816 /* Override any gcc2 internal prototype to avoid an error.  */
3817 /* We use char because int might match the return type of a gcc2
3818     builtin and then its argument prototype would still apply.  */
3819 char $ac_func();
3820
3821 int main() {
3822
3823 /* The GNU C library defines this for functions which it implements
3824     to always fail with ENOSYS.  Some functions are actually named
3825     something starting with __ and the normal name is an alias.  */
3826 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3827 choke me
3828 #else
3829 $ac_func();
3830 #endif
3831
3832 ; return 0; }
3833 EOF
3834 if { (eval echo configure:3835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3835   rm -rf conftest*
3836   eval "ac_cv_func_$ac_func=yes"
3837 else
3838   echo "configure: failed program was:" >&5
3839   cat conftest.$ac_ext >&5
3840   rm -rf conftest*
3841   eval "ac_cv_func_$ac_func=no"
3842 fi
3843 rm -f conftest*
3844 fi
3845
3846 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3847   echo "$ac_t""yes" 1>&6
3848     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3849   cat >> confdefs.h <<EOF
3850 #define $ac_tr_func 1
3851 EOF
3852
3853 else
3854   echo "$ac_t""no" 1>&6
3855 fi
3856 done
3857
3858
3859
3860 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
3861 echo "configure:3862: checking whether malloc must be declared" >&5
3862 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
3863   echo $ac_n "(cached) $ac_c" 1>&6
3864 else
3865   cat > conftest.$ac_ext <<EOF
3866 #line 3867 "configure"
3867 #include "confdefs.h"
3868
3869 #include <stdio.h>
3870 #ifdef HAVE_STRING_H
3871 #include <string.h>
3872 #else
3873 #ifdef HAVE_STRINGS_H
3874 #include <strings.h>
3875 #endif
3876 #endif
3877 #ifdef HAVE_STDLIB_H
3878 #include <stdlib.h>
3879 #endif
3880 #ifdef HAVE_UNISTD_H
3881 #include <unistd.h>
3882 #endif
3883 int main() {
3884 char *(*pfn) = (char *(*)) malloc
3885 ; return 0; }
3886 EOF
3887 if { (eval echo configure:3888: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3888   rm -rf conftest*
3889   bfd_cv_decl_needed_malloc=no
3890 else
3891   echo "configure: failed program was:" >&5
3892   cat conftest.$ac_ext >&5
3893   rm -rf conftest*
3894   bfd_cv_decl_needed_malloc=yes
3895 fi
3896 rm -f conftest*
3897 fi
3898
3899 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
3900 if test $bfd_cv_decl_needed_malloc = yes; then
3901   cat >> confdefs.h <<\EOF
3902 #define NEED_DECLARATION_MALLOC 1
3903 EOF
3904
3905 fi
3906
3907 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
3908 echo "configure:3909: checking whether realloc must be declared" >&5
3909 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
3910   echo $ac_n "(cached) $ac_c" 1>&6
3911 else
3912   cat > conftest.$ac_ext <<EOF
3913 #line 3914 "configure"
3914 #include "confdefs.h"
3915
3916 #include <stdio.h>
3917 #ifdef HAVE_STRING_H
3918 #include <string.h>
3919 #else
3920 #ifdef HAVE_STRINGS_H
3921 #include <strings.h>
3922 #endif
3923 #endif
3924 #ifdef HAVE_STDLIB_H
3925 #include <stdlib.h>
3926 #endif
3927 #ifdef HAVE_UNISTD_H
3928 #include <unistd.h>
3929 #endif
3930 int main() {
3931 char *(*pfn) = (char *(*)) realloc
3932 ; return 0; }
3933 EOF
3934 if { (eval echo configure:3935: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3935   rm -rf conftest*
3936   bfd_cv_decl_needed_realloc=no
3937 else
3938   echo "configure: failed program was:" >&5
3939   cat conftest.$ac_ext >&5
3940   rm -rf conftest*
3941   bfd_cv_decl_needed_realloc=yes
3942 fi
3943 rm -f conftest*
3944 fi
3945
3946 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
3947 if test $bfd_cv_decl_needed_realloc = yes; then
3948   cat >> confdefs.h <<\EOF
3949 #define NEED_DECLARATION_REALLOC 1
3950 EOF
3951
3952 fi
3953
3954 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
3955 echo "configure:3956: checking whether free must be declared" >&5
3956 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
3957   echo $ac_n "(cached) $ac_c" 1>&6
3958 else
3959   cat > conftest.$ac_ext <<EOF
3960 #line 3961 "configure"
3961 #include "confdefs.h"
3962
3963 #include <stdio.h>
3964 #ifdef HAVE_STRING_H
3965 #include <string.h>
3966 #else
3967 #ifdef HAVE_STRINGS_H
3968 #include <strings.h>
3969 #endif
3970 #endif
3971 #ifdef HAVE_STDLIB_H
3972 #include <stdlib.h>
3973 #endif
3974 #ifdef HAVE_UNISTD_H
3975 #include <unistd.h>
3976 #endif
3977 int main() {
3978 char *(*pfn) = (char *(*)) free
3979 ; return 0; }
3980 EOF
3981 if { (eval echo configure:3982: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3982   rm -rf conftest*
3983   bfd_cv_decl_needed_free=no
3984 else
3985   echo "configure: failed program was:" >&5
3986   cat conftest.$ac_ext >&5
3987   rm -rf conftest*
3988   bfd_cv_decl_needed_free=yes
3989 fi
3990 rm -f conftest*
3991 fi
3992
3993 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
3994 if test $bfd_cv_decl_needed_free = yes; then
3995   cat >> confdefs.h <<\EOF
3996 #define NEED_DECLARATION_FREE 1
3997 EOF
3998
3999 fi
4000
4001 echo $ac_n "checking whether strerror must be declared""... $ac_c" 1>&6
4002 echo "configure:4003: checking whether strerror must be declared" >&5
4003 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strerror'+set}'`\" = set"; then
4004   echo $ac_n "(cached) $ac_c" 1>&6
4005 else
4006   cat > conftest.$ac_ext <<EOF
4007 #line 4008 "configure"
4008 #include "confdefs.h"
4009
4010 #include <stdio.h>
4011 #ifdef HAVE_STRING_H
4012 #include <string.h>
4013 #else
4014 #ifdef HAVE_STRINGS_H
4015 #include <strings.h>
4016 #endif
4017 #endif
4018 #ifdef HAVE_STDLIB_H
4019 #include <stdlib.h>
4020 #endif
4021 #ifdef HAVE_UNISTD_H
4022 #include <unistd.h>
4023 #endif
4024 int main() {
4025 char *(*pfn) = (char *(*)) strerror
4026 ; return 0; }
4027 EOF
4028 if { (eval echo configure:4029: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4029   rm -rf conftest*
4030   bfd_cv_decl_needed_strerror=no
4031 else
4032   echo "configure: failed program was:" >&5
4033   cat conftest.$ac_ext >&5
4034   rm -rf conftest*
4035   bfd_cv_decl_needed_strerror=yes
4036 fi
4037 rm -f conftest*
4038 fi
4039
4040 echo "$ac_t""$bfd_cv_decl_needed_strerror" 1>&6
4041 if test $bfd_cv_decl_needed_strerror = yes; then
4042   cat >> confdefs.h <<\EOF
4043 #define NEED_DECLARATION_STRERROR 1
4044 EOF
4045
4046 fi
4047
4048 echo $ac_n "checking whether strdup must be declared""... $ac_c" 1>&6
4049 echo "configure:4050: checking whether strdup must be declared" >&5
4050 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strdup'+set}'`\" = set"; then
4051   echo $ac_n "(cached) $ac_c" 1>&6
4052 else
4053   cat > conftest.$ac_ext <<EOF
4054 #line 4055 "configure"
4055 #include "confdefs.h"
4056
4057 #include <stdio.h>
4058 #ifdef HAVE_STRING_H
4059 #include <string.h>
4060 #else
4061 #ifdef HAVE_STRINGS_H
4062 #include <strings.h>
4063 #endif
4064 #endif
4065 #ifdef HAVE_STDLIB_H
4066 #include <stdlib.h>
4067 #endif
4068 #ifdef HAVE_UNISTD_H
4069 #include <unistd.h>
4070 #endif
4071 int main() {
4072 char *(*pfn) = (char *(*)) strdup
4073 ; return 0; }
4074 EOF
4075 if { (eval echo configure:4076: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4076   rm -rf conftest*
4077   bfd_cv_decl_needed_strdup=no
4078 else
4079   echo "configure: failed program was:" >&5
4080   cat conftest.$ac_ext >&5
4081   rm -rf conftest*
4082   bfd_cv_decl_needed_strdup=yes
4083 fi
4084 rm -f conftest*
4085 fi
4086
4087 echo "$ac_t""$bfd_cv_decl_needed_strdup" 1>&6
4088 if test $bfd_cv_decl_needed_strdup = yes; then
4089   cat >> confdefs.h <<\EOF
4090 #define NEED_DECLARATION_STRDUP 1
4091 EOF
4092
4093 fi
4094
4095 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
4096 echo "configure:4097: checking whether strstr must be declared" >&5
4097 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
4098   echo $ac_n "(cached) $ac_c" 1>&6
4099 else
4100   cat > conftest.$ac_ext <<EOF
4101 #line 4102 "configure"
4102 #include "confdefs.h"
4103
4104 #include <stdio.h>
4105 #ifdef HAVE_STRING_H
4106 #include <string.h>
4107 #else
4108 #ifdef HAVE_STRINGS_H
4109 #include <strings.h>
4110 #endif
4111 #endif
4112 #ifdef HAVE_STDLIB_H
4113 #include <stdlib.h>
4114 #endif
4115 #ifdef HAVE_UNISTD_H
4116 #include <unistd.h>
4117 #endif
4118 int main() {
4119 char *(*pfn) = (char *(*)) strstr
4120 ; return 0; }
4121 EOF
4122 if { (eval echo configure:4123: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4123   rm -rf conftest*
4124   bfd_cv_decl_needed_strstr=no
4125 else
4126   echo "configure: failed program was:" >&5
4127   cat conftest.$ac_ext >&5
4128   rm -rf conftest*
4129   bfd_cv_decl_needed_strstr=yes
4130 fi
4131 rm -f conftest*
4132 fi
4133
4134 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
4135 if test $bfd_cv_decl_needed_strstr = yes; then
4136   cat >> confdefs.h <<\EOF
4137 #define NEED_DECLARATION_STRSTR 1
4138 EOF
4139
4140 fi
4141
4142
4143
4144 # The following save_state_t checkery is only necessary for HPUX
4145 # versions earlier than 10.20.  When those fade from memory, this
4146 # could be expunged. --jsm 1999-03-22
4147
4148 echo $ac_n "checking for HPUX save_state structure""... $ac_c" 1>&6
4149 echo "configure:4150: checking for HPUX save_state structure" >&5
4150 cat > conftest.$ac_ext <<EOF
4151 #line 4152 "configure"
4152 #include "confdefs.h"
4153 #include <machine/save_state.h>
4154 EOF
4155 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4156   egrep "save_state_t" >/dev/null 2>&1; then
4157   rm -rf conftest*
4158   gdb_cv_hpux_savestate=yes
4159 else
4160   rm -rf conftest*
4161   gdb_cv_hpux_savestate=no
4162 fi
4163 rm -f conftest*
4164
4165 cat > conftest.$ac_ext <<EOF
4166 #line 4167 "configure"
4167 #include "confdefs.h"
4168 #include <machine/save_state.h>
4169 EOF
4170 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4171   egrep "ss_wide" >/dev/null 2>&1; then
4172   rm -rf conftest*
4173   gdb_cv_hpux_sswide=yes
4174 else
4175   rm -rf conftest*
4176   gdb_cv_hpux_sswide=no
4177 fi
4178 rm -f conftest*
4179
4180 if test $gdb_cv_hpux_savestate = yes
4181 then
4182   cat >> confdefs.h <<\EOF
4183 #define HAVE_STRUCT_SAVE_STATE_T 1
4184 EOF
4185
4186 fi
4187 if test $gdb_cv_hpux_sswide = yes
4188 then
4189   cat >> confdefs.h <<\EOF
4190 #define HAVE_STRUCT_MEMBER_SS_WIDE 1
4191 EOF
4192
4193 fi
4194 echo "$ac_t""$gdb_cv_hpux_sswide" 1>&6
4195
4196
4197 # If we are configured native on GNU/Linux, work around problems with
4198 # sys/procfs.h
4199 # Also detect which type of /proc is in use, such as for Unixware or Solaris.
4200
4201 if test "${target}" = "${host}"; then
4202   case "${host}" in
4203   i[3456]86-*-linux*)
4204         cat >> confdefs.h <<\EOF
4205 #define START_INFERIOR_TRAPS_EXPECTED 2
4206 EOF
4207
4208         cat >> confdefs.h <<\EOF
4209 #define sys_quotactl 1
4210 EOF
4211
4212         ;;
4213   *-*-unixware* | *-*-sysv4.2* | *-*-sysv5*)
4214       cat >> confdefs.h <<\EOF
4215 #define NEW_PROC_API 1
4216 EOF
4217
4218       ;;
4219   # FIXME: we would like to define NEW_PROC_API for all versions of
4220   # Solaris from 2.6 on... but it isn't quite working yet.  Seems
4221   # to work on sparc 2.6, so let's try it out there.
4222   sparc-sun-solaris2.6)
4223       cat >> confdefs.h <<\EOF
4224 #define NEW_PROC_API 1
4225 EOF
4226
4227       ;;
4228   esac
4229 fi
4230
4231 if test "$ac_cv_header_sys_procfs_h" = yes; then
4232   echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6
4233 echo "configure:4234: checking for pstatus_t in sys/procfs.h" >&5
4234  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then
4235   echo $ac_n "(cached) $ac_c" 1>&6
4236 else
4237   cat > conftest.$ac_ext <<EOF
4238 #line 4239 "configure"
4239 #include "confdefs.h"
4240 #include <sys/procfs.h>
4241 int main() {
4242 pstatus_t avar
4243 ; return 0; }
4244 EOF
4245 if { (eval echo configure:4246: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4246   rm -rf conftest*
4247   bfd_cv_have_sys_procfs_type_pstatus_t=yes
4248 else
4249   echo "configure: failed program was:" >&5
4250   cat conftest.$ac_ext >&5
4251   rm -rf conftest*
4252   bfd_cv_have_sys_procfs_type_pstatus_t=no
4253
4254 fi
4255 rm -f conftest*
4256 fi
4257
4258  if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
4259    cat >> confdefs.h <<\EOF
4260 #define HAVE_PSTATUS_T 1
4261 EOF
4262
4263  fi
4264  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6
4265
4266   echo $ac_n "checking for prrun_t in sys/procfs.h""... $ac_c" 1>&6
4267 echo "configure:4268: checking for prrun_t in sys/procfs.h" >&5
4268  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prrun_t'+set}'`\" = set"; then
4269   echo $ac_n "(cached) $ac_c" 1>&6
4270 else
4271   cat > conftest.$ac_ext <<EOF
4272 #line 4273 "configure"
4273 #include "confdefs.h"
4274 #include <sys/procfs.h>
4275 int main() {
4276 prrun_t avar
4277 ; return 0; }
4278 EOF
4279 if { (eval echo configure:4280: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4280   rm -rf conftest*
4281   bfd_cv_have_sys_procfs_type_prrun_t=yes
4282 else
4283   echo "configure: failed program was:" >&5
4284   cat conftest.$ac_ext >&5
4285   rm -rf conftest*
4286   bfd_cv_have_sys_procfs_type_prrun_t=no
4287
4288 fi
4289 rm -f conftest*
4290 fi
4291
4292  if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then
4293    cat >> confdefs.h <<\EOF
4294 #define HAVE_PRRUN_T 1
4295 EOF
4296
4297  fi
4298  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prrun_t" 1>&6
4299
4300   echo $ac_n "checking for gregset_t in sys/procfs.h""... $ac_c" 1>&6
4301 echo "configure:4302: checking for gregset_t in sys/procfs.h" >&5
4302  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_gregset_t'+set}'`\" = set"; then
4303   echo $ac_n "(cached) $ac_c" 1>&6
4304 else
4305   cat > conftest.$ac_ext <<EOF
4306 #line 4307 "configure"
4307 #include "confdefs.h"
4308 #include <sys/procfs.h>
4309 int main() {
4310 gregset_t avar
4311 ; return 0; }
4312 EOF
4313 if { (eval echo configure:4314: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4314   rm -rf conftest*
4315   bfd_cv_have_sys_procfs_type_gregset_t=yes
4316 else
4317   echo "configure: failed program was:" >&5
4318   cat conftest.$ac_ext >&5
4319   rm -rf conftest*
4320   bfd_cv_have_sys_procfs_type_gregset_t=no
4321
4322 fi
4323 rm -f conftest*
4324 fi
4325
4326  if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
4327    cat >> confdefs.h <<\EOF
4328 #define HAVE_GREGSET_T 1
4329 EOF
4330
4331  fi
4332  echo "$ac_t""$bfd_cv_have_sys_procfs_type_gregset_t" 1>&6
4333
4334   echo $ac_n "checking for fpregset_t in sys/procfs.h""... $ac_c" 1>&6
4335 echo "configure:4336: checking for fpregset_t in sys/procfs.h" >&5
4336  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_fpregset_t'+set}'`\" = set"; then
4337   echo $ac_n "(cached) $ac_c" 1>&6
4338 else
4339   cat > conftest.$ac_ext <<EOF
4340 #line 4341 "configure"
4341 #include "confdefs.h"
4342 #include <sys/procfs.h>
4343 int main() {
4344 fpregset_t avar
4345 ; return 0; }
4346 EOF
4347 if { (eval echo configure:4348: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4348   rm -rf conftest*
4349   bfd_cv_have_sys_procfs_type_fpregset_t=yes
4350 else
4351   echo "configure: failed program was:" >&5
4352   cat conftest.$ac_ext >&5
4353   rm -rf conftest*
4354   bfd_cv_have_sys_procfs_type_fpregset_t=no
4355
4356 fi
4357 rm -f conftest*
4358 fi
4359
4360  if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
4361    cat >> confdefs.h <<\EOF
4362 #define HAVE_FPREGSET_T 1
4363 EOF
4364
4365  fi
4366  echo "$ac_t""$bfd_cv_have_sys_procfs_type_fpregset_t" 1>&6
4367
4368   echo $ac_n "checking for prgregset_t in sys/procfs.h""... $ac_c" 1>&6
4369 echo "configure:4370: checking for prgregset_t in sys/procfs.h" >&5
4370  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prgregset_t'+set}'`\" = set"; then
4371   echo $ac_n "(cached) $ac_c" 1>&6
4372 else
4373   cat > conftest.$ac_ext <<EOF
4374 #line 4375 "configure"
4375 #include "confdefs.h"
4376 #include <sys/procfs.h>
4377 int main() {
4378 prgregset_t avar
4379 ; return 0; }
4380 EOF
4381 if { (eval echo configure:4382: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4382   rm -rf conftest*
4383   bfd_cv_have_sys_procfs_type_prgregset_t=yes
4384 else
4385   echo "configure: failed program was:" >&5
4386   cat conftest.$ac_ext >&5
4387   rm -rf conftest*
4388   bfd_cv_have_sys_procfs_type_prgregset_t=no
4389
4390 fi
4391 rm -f conftest*
4392 fi
4393
4394  if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
4395    cat >> confdefs.h <<\EOF
4396 #define HAVE_PRGREGSET_T 1
4397 EOF
4398
4399  fi
4400  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prgregset_t" 1>&6
4401
4402   echo $ac_n "checking for prfpregset_t in sys/procfs.h""... $ac_c" 1>&6
4403 echo "configure:4404: checking for prfpregset_t in sys/procfs.h" >&5
4404  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prfpregset_t'+set}'`\" = set"; then
4405   echo $ac_n "(cached) $ac_c" 1>&6
4406 else
4407   cat > conftest.$ac_ext <<EOF
4408 #line 4409 "configure"
4409 #include "confdefs.h"
4410 #include <sys/procfs.h>
4411 int main() {
4412 prfpregset_t avar
4413 ; return 0; }
4414 EOF
4415 if { (eval echo configure:4416: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4416   rm -rf conftest*
4417   bfd_cv_have_sys_procfs_type_prfpregset_t=yes
4418 else
4419   echo "configure: failed program was:" >&5
4420   cat conftest.$ac_ext >&5
4421   rm -rf conftest*
4422   bfd_cv_have_sys_procfs_type_prfpregset_t=no
4423
4424 fi
4425 rm -f conftest*
4426 fi
4427
4428  if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
4429    cat >> confdefs.h <<\EOF
4430 #define HAVE_PRFPREGSET_T 1
4431 EOF
4432
4433  fi
4434  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prfpregset_t" 1>&6
4435
4436   echo $ac_n "checking for lwpid_t in sys/procfs.h""... $ac_c" 1>&6
4437 echo "configure:4438: checking for lwpid_t in sys/procfs.h" >&5
4438  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpid_t'+set}'`\" = set"; then
4439   echo $ac_n "(cached) $ac_c" 1>&6
4440 else
4441   cat > conftest.$ac_ext <<EOF
4442 #line 4443 "configure"
4443 #include "confdefs.h"
4444 #include <sys/procfs.h>
4445 int main() {
4446 lwpid_t avar
4447 ; return 0; }
4448 EOF
4449 if { (eval echo configure:4450: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4450   rm -rf conftest*
4451   bfd_cv_have_sys_procfs_type_lwpid_t=yes
4452 else
4453   echo "configure: failed program was:" >&5
4454   cat conftest.$ac_ext >&5
4455   rm -rf conftest*
4456   bfd_cv_have_sys_procfs_type_lwpid_t=no
4457
4458 fi
4459 rm -f conftest*
4460 fi
4461
4462  if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
4463    cat >> confdefs.h <<\EOF
4464 #define HAVE_LWPID_T 1
4465 EOF
4466
4467  fi
4468  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpid_t" 1>&6
4469
4470   echo $ac_n "checking for psaddr_t in sys/procfs.h""... $ac_c" 1>&6
4471 echo "configure:4472: checking for psaddr_t in sys/procfs.h" >&5
4472  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psaddr_t'+set}'`\" = set"; then
4473   echo $ac_n "(cached) $ac_c" 1>&6
4474 else
4475   cat > conftest.$ac_ext <<EOF
4476 #line 4477 "configure"
4477 #include "confdefs.h"
4478 #include <sys/procfs.h>
4479 int main() {
4480 psaddr_t avar
4481 ; return 0; }
4482 EOF
4483 if { (eval echo configure:4484: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4484   rm -rf conftest*
4485   bfd_cv_have_sys_procfs_type_psaddr_t=yes
4486 else
4487   echo "configure: failed program was:" >&5
4488   cat conftest.$ac_ext >&5
4489   rm -rf conftest*
4490   bfd_cv_have_sys_procfs_type_psaddr_t=no
4491
4492 fi
4493 rm -f conftest*
4494 fi
4495
4496  if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
4497    cat >> confdefs.h <<\EOF
4498 #define HAVE_PSADDR_T 1
4499 EOF
4500
4501  fi
4502  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psaddr_t" 1>&6
4503
4504
4505
4506   echo $ac_n "checking for PIOCSET ioctl entry in sys/procfs.h""... $ac_c" 1>&6
4507 echo "configure:4508: checking for PIOCSET ioctl entry in sys/procfs.h" >&5
4508   if eval "test \"`echo '$''{'gdb_cv_have_procfs_piocset'+set}'`\" = set"; then
4509   echo $ac_n "(cached) $ac_c" 1>&6
4510 else
4511   cat > conftest.$ac_ext <<EOF
4512 #line 4513 "configure"
4513 #include "confdefs.h"
4514 #include <unistd.h>
4515 #include <sys/types.h>
4516 #include <sys/procfs.h>
4517
4518 int main() {
4519
4520     int dummy;;
4521     dummy = ioctl(0, PIOCSET, &dummy);
4522
4523 ; return 0; }
4524 EOF
4525 if { (eval echo configure:4526: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4526   rm -rf conftest*
4527   gdb_cv_have_procfs_piocset=yes
4528 else
4529   echo "configure: failed program was:" >&5
4530   cat conftest.$ac_ext >&5
4531   rm -rf conftest*
4532   gdb_cv_have_procfs_piocset=no
4533 fi
4534 rm -f conftest*
4535 fi
4536
4537   echo "$ac_t""$gdb_cv_have_procfs_piocset" 1>&6
4538   if test $gdb_cv_have_procfs_piocset = yes; then
4539     cat >> confdefs.h <<\EOF
4540 #define HAVE_PROCFS_PIOCSET 1
4541 EOF
4542
4543   fi
4544 fi
4545
4546 echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
4547 echo "configure:4548: checking for main in -lm" >&5
4548 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
4549 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4550   echo $ac_n "(cached) $ac_c" 1>&6
4551 else
4552   ac_save_LIBS="$LIBS"
4553 LIBS="-lm  $LIBS"
4554 cat > conftest.$ac_ext <<EOF
4555 #line 4556 "configure"
4556 #include "confdefs.h"
4557
4558 int main() {
4559 main()
4560 ; return 0; }
4561 EOF
4562 if { (eval echo configure:4563: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4563   rm -rf conftest*
4564   eval "ac_cv_lib_$ac_lib_var=yes"
4565 else
4566   echo "configure: failed program was:" >&5
4567   cat conftest.$ac_ext >&5
4568   rm -rf conftest*
4569   eval "ac_cv_lib_$ac_lib_var=no"
4570 fi
4571 rm -f conftest*
4572 LIBS="$ac_save_LIBS"
4573
4574 fi
4575 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4576   echo "$ac_t""yes" 1>&6
4577     ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
4578     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4579   cat >> confdefs.h <<EOF
4580 #define $ac_tr_lib 1
4581 EOF
4582
4583   LIBS="-lm $LIBS"
4584
4585 else
4586   echo "$ac_t""no" 1>&6
4587 fi
4588
4589
4590 echo $ac_n "checking for wctype in -lc""... $ac_c" 1>&6
4591 echo "configure:4592: checking for wctype in -lc" >&5
4592 ac_lib_var=`echo c'_'wctype | sed 'y%./+-%__p_%'`
4593 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4594   echo $ac_n "(cached) $ac_c" 1>&6
4595 else
4596   ac_save_LIBS="$LIBS"
4597 LIBS="-lc  $LIBS"
4598 cat > conftest.$ac_ext <<EOF
4599 #line 4600 "configure"
4600 #include "confdefs.h"
4601 /* Override any gcc2 internal prototype to avoid an error.  */
4602 /* We use char because int might match the return type of a gcc2
4603     builtin and then its argument prototype would still apply.  */
4604 char wctype();
4605
4606 int main() {
4607 wctype()
4608 ; return 0; }
4609 EOF
4610 if { (eval echo configure:4611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4611   rm -rf conftest*
4612   eval "ac_cv_lib_$ac_lib_var=yes"
4613 else
4614   echo "configure: failed program was:" >&5
4615   cat conftest.$ac_ext >&5
4616   rm -rf conftest*
4617   eval "ac_cv_lib_$ac_lib_var=no"
4618 fi
4619 rm -f conftest*
4620 LIBS="$ac_save_LIBS"
4621
4622 fi
4623 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4624   echo "$ac_t""yes" 1>&6
4625   :
4626 else
4627   echo "$ac_t""no" 1>&6
4628 echo $ac_n "checking for wctype in -lw""... $ac_c" 1>&6
4629 echo "configure:4630: checking for wctype in -lw" >&5
4630 ac_lib_var=`echo w'_'wctype | sed 'y%./+-%__p_%'`
4631 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4632   echo $ac_n "(cached) $ac_c" 1>&6
4633 else
4634   ac_save_LIBS="$LIBS"
4635 LIBS="-lw  $LIBS"
4636 cat > conftest.$ac_ext <<EOF
4637 #line 4638 "configure"
4638 #include "confdefs.h"
4639 /* Override any gcc2 internal prototype to avoid an error.  */
4640 /* We use char because int might match the return type of a gcc2
4641     builtin and then its argument prototype would still apply.  */
4642 char wctype();
4643
4644 int main() {
4645 wctype()
4646 ; return 0; }
4647 EOF
4648 if { (eval echo configure:4649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4649   rm -rf conftest*
4650   eval "ac_cv_lib_$ac_lib_var=yes"
4651 else
4652   echo "configure: failed program was:" >&5
4653   cat conftest.$ac_ext >&5
4654   rm -rf conftest*
4655   eval "ac_cv_lib_$ac_lib_var=no"
4656 fi
4657 rm -f conftest*
4658 LIBS="$ac_save_LIBS"
4659
4660 fi
4661 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4662   echo "$ac_t""yes" 1>&6
4663     ac_tr_lib=HAVE_LIB`echo w | sed -e 's/^a-zA-Z0-9_/_/g' \
4664     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4665   cat >> confdefs.h <<EOF
4666 #define $ac_tr_lib 1
4667 EOF
4668
4669   LIBS="-lw $LIBS"
4670
4671 else
4672   echo "$ac_t""no" 1>&6
4673 fi
4674
4675 fi
4676
4677
4678
4679 echo $ac_n "checking for long long support in compiler""... $ac_c" 1>&6
4680 echo "configure:4681: checking for long long support in compiler" >&5
4681 if eval "test \"`echo '$''{'gdb_cv_c_long_long'+set}'`\" = set"; then
4682   echo $ac_n "(cached) $ac_c" 1>&6
4683 else
4684   cat > conftest.$ac_ext <<EOF
4685 #line 4686 "configure"
4686 #include "confdefs.h"
4687
4688 int main() {
4689
4690   extern long long foo;
4691   switch (foo & 2) { case 0: return 1; }
4692
4693 ; return 0; }
4694 EOF
4695 if { (eval echo configure:4696: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4696   rm -rf conftest*
4697   gdb_cv_c_long_long=yes
4698 else
4699   echo "configure: failed program was:" >&5
4700   cat conftest.$ac_ext >&5
4701   rm -rf conftest*
4702   gdb_cv_c_long_long=no
4703 fi
4704 rm -f conftest*
4705 fi
4706
4707 echo "$ac_t""$gdb_cv_c_long_long" 1>&6
4708 if test $gdb_cv_c_long_long = yes; then
4709   cat >> confdefs.h <<\EOF
4710 #define CC_HAS_LONG_LONG 1
4711 EOF
4712
4713 fi
4714
4715
4716 echo $ac_n "checking for long long support in printf""... $ac_c" 1>&6
4717 echo "configure:4718: checking for long long support in printf" >&5
4718 if eval "test \"`echo '$''{'gdb_cv_printf_has_long_long'+set}'`\" = set"; then
4719   echo $ac_n "(cached) $ac_c" 1>&6
4720 else
4721   if test "$cross_compiling" = yes; then
4722   gdb_cv_printf_has_long_long=no
4723 else
4724   cat > conftest.$ac_ext <<EOF
4725 #line 4726 "configure"
4726 #include "confdefs.h"
4727
4728 int main () {
4729   char buf[32];
4730   long long l = 0;
4731   l = (l << 16) + 0x0123;
4732   l = (l << 16) + 0x4567;
4733   l = (l << 16) + 0x89ab;
4734   l = (l << 16) + 0xcdef;
4735   sprintf (buf, "0x%016llx", l);
4736   return (strcmp ("0x0123456789abcdef", buf));
4737 }
4738 EOF
4739 if { (eval echo configure:4740: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4740 then
4741   gdb_cv_printf_has_long_long=yes
4742 else
4743   echo "configure: failed program was:" >&5
4744   cat conftest.$ac_ext >&5
4745   rm -fr conftest*
4746   gdb_cv_printf_has_long_long=no
4747 fi
4748 rm -fr conftest*
4749 fi
4750
4751 fi
4752
4753 if test $gdb_cv_printf_has_long_long = yes; then
4754   cat >> confdefs.h <<\EOF
4755 #define PRINTF_HAS_LONG_LONG 1
4756 EOF
4757
4758 fi
4759 echo "$ac_t""$gdb_cv_printf_has_long_long" 1>&6
4760
4761
4762 echo $ac_n "checking for long double support in compiler""... $ac_c" 1>&6
4763 echo "configure:4764: checking for long double support in compiler" >&5
4764 if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then
4765   echo $ac_n "(cached) $ac_c" 1>&6
4766 else
4767   cat > conftest.$ac_ext <<EOF
4768 #line 4769 "configure"
4769 #include "confdefs.h"
4770
4771 int main() {
4772 long double foo;
4773 ; return 0; }
4774 EOF
4775 if { (eval echo configure:4776: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4776   rm -rf conftest*
4777   ac_cv_c_long_double=yes
4778 else
4779   echo "configure: failed program was:" >&5
4780   cat conftest.$ac_ext >&5
4781   rm -rf conftest*
4782   ac_cv_c_long_double=no
4783 fi
4784 rm -f conftest*
4785 fi
4786
4787 echo "$ac_t""$ac_cv_c_long_double" 1>&6
4788 if test $ac_cv_c_long_double = yes; then
4789   cat >> confdefs.h <<\EOF
4790 #define HAVE_LONG_DOUBLE 1
4791 EOF
4792
4793 fi
4794
4795
4796 echo $ac_n "checking for long double support in printf""... $ac_c" 1>&6
4797 echo "configure:4798: checking for long double support in printf" >&5
4798 if eval "test \"`echo '$''{'gdb_cv_printf_has_long_double'+set}'`\" = set"; then
4799   echo $ac_n "(cached) $ac_c" 1>&6
4800 else
4801   if test "$cross_compiling" = yes; then
4802   gdb_cv_printf_has_long_double=no
4803 else
4804   cat > conftest.$ac_ext <<EOF
4805 #line 4806 "configure"
4806 #include "confdefs.h"
4807
4808 int main () {
4809   char buf[16];
4810   long double f = 3.141592653;
4811   sprintf (buf, "%Lg", f);
4812   return (strncmp ("3.14159", buf, 7));
4813 }
4814 EOF
4815 if { (eval echo configure:4816: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4816 then
4817   gdb_cv_printf_has_long_double=yes
4818 else
4819   echo "configure: failed program was:" >&5
4820   cat conftest.$ac_ext >&5
4821   rm -fr conftest*
4822   gdb_cv_printf_has_long_double=no
4823 fi
4824 rm -fr conftest*
4825 fi
4826
4827 fi
4828
4829 if test $gdb_cv_printf_has_long_double = yes; then
4830   cat >> confdefs.h <<\EOF
4831 #define PRINTF_HAS_LONG_DOUBLE 1
4832 EOF
4833
4834 fi
4835 echo "$ac_t""$gdb_cv_printf_has_long_double" 1>&6
4836
4837
4838 echo $ac_n "checking for long double support in scanf""... $ac_c" 1>&6
4839 echo "configure:4840: checking for long double support in scanf" >&5
4840 if eval "test \"`echo '$''{'gdb_cv_scanf_has_long_double'+set}'`\" = set"; then
4841   echo $ac_n "(cached) $ac_c" 1>&6
4842 else
4843   if test "$cross_compiling" = yes; then
4844   gdb_cv_scanf_has_long_double=no
4845 else
4846   cat > conftest.$ac_ext <<EOF
4847 #line 4848 "configure"
4848 #include "confdefs.h"
4849
4850 int main () {
4851   char *buf = "3.141592653";
4852   long double f = 0;
4853   sscanf (buf, "%Lg", &f);
4854   return !(f > 3.14159 && f < 3.14160);
4855 }
4856 EOF
4857 if { (eval echo configure:4858: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4858 then
4859   gdb_cv_scanf_has_long_double=yes
4860 else
4861   echo "configure: failed program was:" >&5
4862   cat conftest.$ac_ext >&5
4863   rm -fr conftest*
4864   gdb_cv_scanf_has_long_double=no
4865 fi
4866 rm -fr conftest*
4867 fi
4868
4869 fi
4870
4871 if test $gdb_cv_scanf_has_long_double = yes; then
4872   cat >> confdefs.h <<\EOF
4873 #define SCANF_HAS_LONG_DOUBLE 1
4874 EOF
4875
4876 fi
4877 echo "$ac_t""$gdb_cv_scanf_has_long_double" 1>&6
4878
4879 for ac_hdr in unistd.h
4880 do
4881 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4882 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4883 echo "configure:4884: checking for $ac_hdr" >&5
4884 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4885   echo $ac_n "(cached) $ac_c" 1>&6
4886 else
4887   cat > conftest.$ac_ext <<EOF
4888 #line 4889 "configure"
4889 #include "confdefs.h"
4890 #include <$ac_hdr>
4891 EOF
4892 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4893 { (eval echo configure:4894: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4894 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4895 if test -z "$ac_err"; then
4896   rm -rf conftest*
4897   eval "ac_cv_header_$ac_safe=yes"
4898 else
4899   echo "$ac_err" >&5
4900   echo "configure: failed program was:" >&5
4901   cat conftest.$ac_ext >&5
4902   rm -rf conftest*
4903   eval "ac_cv_header_$ac_safe=no"
4904 fi
4905 rm -f conftest*
4906 fi
4907 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4908   echo "$ac_t""yes" 1>&6
4909     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4910   cat >> confdefs.h <<EOF
4911 #define $ac_tr_hdr 1
4912 EOF
4913
4914 else
4915   echo "$ac_t""no" 1>&6
4916 fi
4917 done
4918
4919 for ac_func in getpagesize
4920 do
4921 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4922 echo "configure:4923: checking for $ac_func" >&5
4923 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4924   echo $ac_n "(cached) $ac_c" 1>&6
4925 else
4926   cat > conftest.$ac_ext <<EOF
4927 #line 4928 "configure"
4928 #include "confdefs.h"
4929 /* System header to define __stub macros and hopefully few prototypes,
4930     which can conflict with char $ac_func(); below.  */
4931 #include <assert.h>
4932 /* Override any gcc2 internal prototype to avoid an error.  */
4933 /* We use char because int might match the return type of a gcc2
4934     builtin and then its argument prototype would still apply.  */
4935 char $ac_func();
4936
4937 int main() {
4938
4939 /* The GNU C library defines this for functions which it implements
4940     to always fail with ENOSYS.  Some functions are actually named
4941     something starting with __ and the normal name is an alias.  */
4942 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4943 choke me
4944 #else
4945 $ac_func();
4946 #endif
4947
4948 ; return 0; }
4949 EOF
4950 if { (eval echo configure:4951: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4951   rm -rf conftest*
4952   eval "ac_cv_func_$ac_func=yes"
4953 else
4954   echo "configure: failed program was:" >&5
4955   cat conftest.$ac_ext >&5
4956   rm -rf conftest*
4957   eval "ac_cv_func_$ac_func=no"
4958 fi
4959 rm -f conftest*
4960 fi
4961
4962 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4963   echo "$ac_t""yes" 1>&6
4964     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4965   cat >> confdefs.h <<EOF
4966 #define $ac_tr_func 1
4967 EOF
4968
4969 else
4970   echo "$ac_t""no" 1>&6
4971 fi
4972 done
4973
4974 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
4975 echo "configure:4976: checking for working mmap" >&5
4976 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
4977   echo $ac_n "(cached) $ac_c" 1>&6
4978 else
4979   if test "$cross_compiling" = yes; then
4980   ac_cv_func_mmap_fixed_mapped=no
4981 else
4982   cat > conftest.$ac_ext <<EOF
4983 #line 4984 "configure"
4984 #include "confdefs.h"
4985
4986 /* Thanks to Mike Haertel and Jim Avera for this test.
4987    Here is a matrix of mmap possibilities:
4988         mmap private not fixed
4989         mmap private fixed at somewhere currently unmapped
4990         mmap private fixed at somewhere already mapped
4991         mmap shared not fixed
4992         mmap shared fixed at somewhere currently unmapped
4993         mmap shared fixed at somewhere already mapped
4994    For private mappings, we should verify that changes cannot be read()
4995    back from the file, nor mmap's back from the file at a different
4996    address.  (There have been systems where private was not correctly
4997    implemented like the infamous i386 svr4.0, and systems where the
4998    VM page cache was not coherent with the filesystem buffer cache
4999    like early versions of FreeBSD and possibly contemporary NetBSD.)
5000    For shared mappings, we should conversely verify that changes get
5001    propogated back to all the places they're supposed to be.
5002
5003    Grep wants private fixed already mapped.
5004    The main things grep needs to know about mmap are:
5005    * does it exist and is it safe to write into the mmap'd area
5006    * how to use it (BSD variants)  */
5007 #include <sys/types.h>
5008 #include <fcntl.h>
5009 #include <sys/mman.h>
5010
5011 /* This mess was copied from the GNU getpagesize.h.  */
5012 #ifndef HAVE_GETPAGESIZE
5013 # ifdef HAVE_UNISTD_H
5014 #  include <unistd.h>
5015 # endif
5016
5017 /* Assume that all systems that can run configure have sys/param.h.  */
5018 # ifndef HAVE_SYS_PARAM_H
5019 #  define HAVE_SYS_PARAM_H 1
5020 # endif
5021
5022 # ifdef _SC_PAGESIZE
5023 #  define getpagesize() sysconf(_SC_PAGESIZE)
5024 # else /* no _SC_PAGESIZE */
5025 #  ifdef HAVE_SYS_PARAM_H
5026 #   include <sys/param.h>
5027 #   ifdef EXEC_PAGESIZE
5028 #    define getpagesize() EXEC_PAGESIZE
5029 #   else /* no EXEC_PAGESIZE */
5030 #    ifdef NBPG
5031 #     define getpagesize() NBPG * CLSIZE
5032 #     ifndef CLSIZE
5033 #      define CLSIZE 1
5034 #     endif /* no CLSIZE */
5035 #    else /* no NBPG */
5036 #     ifdef NBPC
5037 #      define getpagesize() NBPC
5038 #     else /* no NBPC */
5039 #      ifdef PAGESIZE
5040 #       define getpagesize() PAGESIZE
5041 #      endif /* PAGESIZE */
5042 #     endif /* no NBPC */
5043 #    endif /* no NBPG */
5044 #   endif /* no EXEC_PAGESIZE */
5045 #  else /* no HAVE_SYS_PARAM_H */
5046 #   define getpagesize() 8192   /* punt totally */
5047 #  endif /* no HAVE_SYS_PARAM_H */
5048 # endif /* no _SC_PAGESIZE */
5049
5050 #endif /* no HAVE_GETPAGESIZE */
5051
5052 #ifdef __cplusplus
5053 extern "C" { void *malloc(unsigned); }
5054 #else
5055 char *malloc();
5056 #endif
5057
5058 int
5059 main()
5060 {
5061         char *data, *data2, *data3;
5062         int i, pagesize;
5063         int fd;
5064
5065         pagesize = getpagesize();
5066
5067         /*
5068          * First, make a file with some known garbage in it.
5069          */
5070         data = malloc(pagesize);
5071         if (!data)
5072                 exit(1);
5073         for (i = 0; i < pagesize; ++i)
5074                 *(data + i) = rand();
5075         umask(0);
5076         fd = creat("conftestmmap", 0600);
5077         if (fd < 0)
5078                 exit(1);
5079         if (write(fd, data, pagesize) != pagesize)
5080                 exit(1);
5081         close(fd);
5082
5083         /*
5084          * Next, try to mmap the file at a fixed address which
5085          * already has something else allocated at it.  If we can,
5086          * also make sure that we see the same garbage.
5087          */
5088         fd = open("conftestmmap", O_RDWR);
5089         if (fd < 0)
5090                 exit(1);
5091         data2 = malloc(2 * pagesize);
5092         if (!data2)
5093                 exit(1);
5094         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
5095         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
5096             MAP_PRIVATE | MAP_FIXED, fd, 0L))
5097                 exit(1);
5098         for (i = 0; i < pagesize; ++i)
5099                 if (*(data + i) != *(data2 + i))
5100                         exit(1);
5101
5102         /*
5103          * Finally, make sure that changes to the mapped area
5104          * do not percolate back to the file as seen by read().
5105          * (This is a bug on some variants of i386 svr4.0.)
5106          */
5107         for (i = 0; i < pagesize; ++i)
5108                 *(data2 + i) = *(data2 + i) + 1;
5109         data3 = malloc(pagesize);
5110         if (!data3)
5111                 exit(1);
5112         if (read(fd, data3, pagesize) != pagesize)
5113                 exit(1);
5114         for (i = 0; i < pagesize; ++i)
5115                 if (*(data + i) != *(data3 + i))
5116                         exit(1);
5117         close(fd);
5118         unlink("conftestmmap");
5119         exit(0);
5120 }
5121
5122 EOF
5123 if { (eval echo configure:5124: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5124 then
5125   ac_cv_func_mmap_fixed_mapped=yes
5126 else
5127   echo "configure: failed program was:" >&5
5128   cat conftest.$ac_ext >&5
5129   rm -fr conftest*
5130   ac_cv_func_mmap_fixed_mapped=no
5131 fi
5132 rm -fr conftest*
5133 fi
5134
5135 fi
5136
5137 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
5138 if test $ac_cv_func_mmap_fixed_mapped = yes; then
5139   cat >> confdefs.h <<\EOF
5140 #define HAVE_MMAP 1
5141 EOF
5142
5143 fi
5144
5145
5146
5147
5148 if test ${build} = ${host} -a ${host} = ${target} ; then
5149    case ${host_os} in
5150    hpux*)
5151       echo $ac_n "checking for HPUX/OSF thread support""... $ac_c" 1>&6
5152 echo "configure:5153: checking for HPUX/OSF thread support" >&5
5153       if test -f /usr/include/dce/cma_config.h ; then
5154          if test "$GCC" = "yes" ; then
5155             echo "$ac_t""yes" 1>&6
5156             cat >> confdefs.h <<\EOF
5157 #define HAVE_HPUX_THREAD_SUPPORT 1
5158 EOF
5159
5160             CONFIG_OBS="${CONFIG_OJS} hpux-thread.o"
5161             CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c"
5162             CONFIG_INITS="${CONFIG_INITS} hpux-thread.c"
5163          else
5164             echo "$ac_t""no (suppressed because you are not using GCC)" 1>&6
5165          fi
5166       else
5167          echo "$ac_t""no" 1>&6
5168       fi
5169       ;;
5170    solaris*)
5171       echo $ac_n "checking for Solaris thread debugging library""... $ac_c" 1>&6
5172 echo "configure:5173: checking for Solaris thread debugging library" >&5
5173       if test -f /usr/lib/libthread_db.so.1 ; then
5174          echo "$ac_t""yes" 1>&6
5175          cat >> confdefs.h <<\EOF
5176 #define HAVE_THREAD_DB_LIB 1
5177 EOF
5178
5179          CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
5180          CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
5181          echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
5182 echo "configure:5183: checking for dlopen in -ldl" >&5
5183 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
5184 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5185   echo $ac_n "(cached) $ac_c" 1>&6
5186 else
5187   ac_save_LIBS="$LIBS"
5188 LIBS="-ldl  $LIBS"
5189 cat > conftest.$ac_ext <<EOF
5190 #line 5191 "configure"
5191 #include "confdefs.h"
5192 /* Override any gcc2 internal prototype to avoid an error.  */
5193 /* We use char because int might match the return type of a gcc2
5194     builtin and then its argument prototype would still apply.  */
5195 char dlopen();
5196
5197 int main() {
5198 dlopen()
5199 ; return 0; }
5200 EOF
5201 if { (eval echo configure:5202: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5202   rm -rf conftest*
5203   eval "ac_cv_lib_$ac_lib_var=yes"
5204 else
5205   echo "configure: failed program was:" >&5
5206   cat conftest.$ac_ext >&5
5207   rm -rf conftest*
5208   eval "ac_cv_lib_$ac_lib_var=no"
5209 fi
5210 rm -f conftest*
5211 LIBS="$ac_save_LIBS"
5212
5213 fi
5214 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5215   echo "$ac_t""yes" 1>&6
5216     ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
5217     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
5218   cat >> confdefs.h <<EOF
5219 #define $ac_tr_lib 1
5220 EOF
5221
5222   LIBS="-ldl $LIBS"
5223
5224 else
5225   echo "$ac_t""no" 1>&6
5226 fi
5227
5228          if test "$GCC" = "yes" ; then
5229             # The GNU linker requires the -export-dynamic option to make
5230             # all symbols visible in the dynamic symbol table.
5231             hold_ldflags=$LDFLAGS
5232             echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6
5233 echo "configure:5234: checking for the ld -export-dynamic flag" >&5
5234             LDFLAGS="${LDFLAGS} -Wl,-export-dynamic"
5235             cat > conftest.$ac_ext <<EOF
5236 #line 5237 "configure"
5237 #include "confdefs.h"
5238
5239 int main() {
5240 int i;
5241 ; return 0; }
5242 EOF
5243 if { (eval echo configure:5244: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5244   rm -rf conftest*
5245   found=yes
5246 else
5247   echo "configure: failed program was:" >&5
5248   cat conftest.$ac_ext >&5
5249   rm -rf conftest*
5250   found=no
5251 fi
5252 rm -f conftest*
5253             LDFLAGS=$hold_ldflags
5254             echo "$ac_t""$found" 1>&6
5255             if test $found = yes; then
5256                CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic"
5257             fi
5258          fi
5259          # Sun randomly tweaked the prototypes in <proc_service.h>
5260          # at one point.
5261          echo $ac_n "checking if <proc_service.h> is old""... $ac_c" 1>&6
5262 echo "configure:5263: checking if <proc_service.h> is old" >&5
5263          if eval "test \"`echo '$''{'gdb_cv_proc_service_is_old'+set}'`\" = set"; then
5264   echo $ac_n "(cached) $ac_c" 1>&6
5265 else
5266
5267             cat > conftest.$ac_ext <<EOF
5268 #line 5269 "configure"
5269 #include "confdefs.h"
5270
5271                 #include <proc_service.h>
5272                 ps_err_e ps_pdwrite
5273                     (struct ps_prochandle*, psaddr_t, const void*, size_t);
5274
5275 int main() {
5276
5277 ; return 0; }
5278 EOF
5279 if { (eval echo configure:5280: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5280   rm -rf conftest*
5281   gdb_cv_proc_service_is_old=no
5282 else
5283   echo "configure: failed program was:" >&5
5284   cat conftest.$ac_ext >&5
5285   rm -rf conftest*
5286   gdb_cv_proc_service_is_old=yes
5287 fi
5288 rm -f conftest*
5289
5290 fi
5291
5292          echo "$ac_t""$gdb_cv_proc_service_is_old" 1>&6
5293          if test $gdb_cv_proc_service_is_old = yes; then
5294             cat >> confdefs.h <<\EOF
5295 #define PROC_SERVICE_IS_OLD 1
5296 EOF
5297
5298          fi
5299       else
5300          echo "$ac_t""no" 1>&6
5301       fi
5302       ;;
5303    esac
5304
5305 fi
5306
5307
5308 # Check whether --enable-gdbmi or --disable-gdbmi was given.
5309 if test "${enable_gdbmi+set}" = set; then
5310   enableval="$enable_gdbmi"
5311
5312   case "${enable_gdbmi}" in
5313     yes | no) ;;
5314     "")  enable_gdbmi=yes ;;
5315     *)
5316       { echo "configure: error: Bad value for --enable-gdbmi: ${enableval}" 1>&2; exit 1; }
5317     ;;
5318   esac
5319
5320 fi
5321
5322 case ${enable_gdbmi} in
5323   "yes" )
5324     if test -d "${srcdir}/mi" ; then
5325       CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_MI_OBS)"
5326       CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_MI_DEPS)"
5327       CONFIG_SRCS="${CONFIG_SRS} \$(SUBDIR_MI_SRCS)"
5328       CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_MI_INITS)"
5329       ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_MI_CFLAGS)"
5330       CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_MI_ALL)"
5331       CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_MI_CLEAN)"
5332       CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_MI_INSTALL)"
5333       CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_MI_UNINSTALL)"
5334     fi
5335     ;;
5336 esac
5337
5338 # Check whether --enable-tui or --disable-tui was given.
5339 if test "${enable_tui+set}" = set; then
5340   enableval="$enable_tui"
5341
5342   case "${enable_tui}" in
5343     yes | no) ;;
5344     "")  enable_tui=yes ;;
5345     *)
5346       { echo "configure: error: Bad value for --enable-tui: ${enableval}" 1>&2; exit 1; }
5347     ;;
5348   esac
5349
5350 fi
5351
5352 case ${enable_tui} in
5353   "yes" )
5354     cat >> confdefs.h <<\EOF
5355 #define TUI 1
5356 EOF
5357
5358     BUILD_TUI=all-tui
5359     TUI_LIBRARY=tui/libtui.a
5360   ;;
5361   * )
5362     BUILD_TUI=
5363     TUI_LIBRARY=
5364   ;;
5365 esac
5366
5367
5368
5369 # Check whether --enable-netrom or --disable-netrom was given.
5370 if test "${enable_netrom+set}" = set; then
5371   enableval="$enable_netrom"
5372   case "${enableval}" in
5373 yes)    enable_netrom=yes ;;
5374 no)     enable_netrom=no ;;
5375 *)      { echo "configure: error: bad value ${enableval} given for netrom option" 1>&2; exit 1; } ;;
5376 esac
5377 fi
5378
5379
5380 if test "${enable_netrom}" = "yes"; then
5381         CONFIG_OBS="${CONFIG_OBS} remote-nrom.o"
5382         CONFIG_SRCS="${CONFIG_SRCS} remote-nrom.c"
5383         CONFIG_INITS="${CONFIG_INITS} remote-nrom.c"
5384 fi
5385
5386 # Check whether --enable-build-warnings or --disable-build-warnings was given.
5387 if test "${enable_build_warnings+set}" = set; then
5388   enableval="$enable_build_warnings"
5389
5390 # not yet: -Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations
5391 build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs -Wformat -Wparentheses -Wpointer-arith"
5392 case "${enableval}" in
5393   yes)  ;;
5394   no)   build_warnings="-w";;
5395   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
5396         build_warnings="${build_warnings} ${t}";;
5397   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
5398         build_warnings="${t} ${build_warnings}";;
5399   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5400 esac
5401 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
5402   echo "Setting warning flags = $build_warnings" 6>&1
5403 fi
5404 WARN_CFLAGS=""
5405 WERROR_CFLAGS=""
5406 if test "x${build_warnings}" != x -a "x$GCC" = xyes
5407 then
5408   # Separate out the -Werror flag as some files just cannot be
5409   # compiled with it enabled.
5410   for w in ${build_warnings}; do
5411     case $w in
5412     -Werr*) WERROR_CFLAGS=-Werror ;;
5413     *) WARN_CFLAGS="${WARN_CFLAGS} $w"
5414     esac
5415   done
5416 fi
5417 else
5418   build_warnings=""
5419 fi
5420
5421
5422
5423
5424 MMALLOC_CFLAGS=
5425 MMALLOC=
5426
5427
5428
5429 # Check whether --with-mmalloc or --without-mmalloc was given.
5430 if test "${with_mmalloc+set}" = set; then
5431   withval="$with_mmalloc"
5432   case "${withval}" in
5433   yes)  want_mmalloc=true ;;
5434   no)   want_mmalloc=false;;
5435   *)    { echo "configure: error: bad value ${withval} for GDB with-mmalloc option" 1>&2; exit 1; } ;;
5436 esac
5437 else
5438   want_mmalloc=false
5439 fi
5440
5441 if test x$want_mmalloc = xtrue; then
5442    cat >> confdefs.h <<\EOF
5443 #define USE_MMALLOC 1
5444 EOF
5445
5446    cat >> confdefs.h <<\EOF
5447 #define MMCHECK_FORCE 1
5448 EOF
5449
5450    MMALLOC_CFLAGS="-I$srcdir/../mmalloc"
5451    MMALLOC='../mmalloc/libmmalloc.a'
5452 fi
5453
5454
5455 # In the Cygwin environment, we need some additional flags.
5456 echo $ac_n "checking for cygwin""... $ac_c" 1>&6
5457 echo "configure:5458: checking for cygwin" >&5
5458 if eval "test \"`echo '$''{'gdb_cv_os_cygwin'+set}'`\" = set"; then
5459   echo $ac_n "(cached) $ac_c" 1>&6
5460 else
5461   cat > conftest.$ac_ext <<EOF
5462 #line 5463 "configure"
5463 #include "confdefs.h"
5464
5465 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
5466 lose
5467 #endif
5468 EOF
5469 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5470   egrep "lose" >/dev/null 2>&1; then
5471   rm -rf conftest*
5472   gdb_cv_os_cygwin=yes
5473 else
5474   rm -rf conftest*
5475   gdb_cv_os_cygwin=no
5476 fi
5477 rm -f conftest*
5478
5479 fi
5480
5481 echo "$ac_t""$gdb_cv_os_cygwin" 1>&6
5482
5483 DLLTOOL=${DLLTOOL-dlltool}
5484 WINDRES=${WINDRES-windres}
5485
5486
5487
5488 if test x$gdb_host = xgo32; then
5489   TERM_LIB=
5490 else
5491 if test x$gdb_cv_os_cygwin = xyes; then
5492   TERM_LIB='`if test -r ../libtermcap/libtermcap.a; then echo ../libtermcap/libtermcap.a; else echo -ltermcap; fi`'
5493 else
5494   TERM_LIB=
5495   echo $ac_n "checking for tgetent in -lncurses""... $ac_c" 1>&6
5496 echo "configure:5497: checking for tgetent in -lncurses" >&5
5497 ac_lib_var=`echo ncurses'_'tgetent | sed 'y%./+-%__p_%'`
5498 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5499   echo $ac_n "(cached) $ac_c" 1>&6
5500 else
5501   ac_save_LIBS="$LIBS"
5502 LIBS="-lncurses  $LIBS"
5503 cat > conftest.$ac_ext <<EOF
5504 #line 5505 "configure"
5505 #include "confdefs.h"
5506 /* Override any gcc2 internal prototype to avoid an error.  */
5507 /* We use char because int might match the return type of a gcc2
5508     builtin and then its argument prototype would still apply.  */
5509 char tgetent();
5510
5511 int main() {
5512 tgetent()
5513 ; return 0; }
5514 EOF
5515 if { (eval echo configure:5516: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5516   rm -rf conftest*
5517   eval "ac_cv_lib_$ac_lib_var=yes"
5518 else
5519   echo "configure: failed program was:" >&5
5520   cat conftest.$ac_ext >&5
5521   rm -rf conftest*
5522   eval "ac_cv_lib_$ac_lib_var=no"
5523 fi
5524 rm -f conftest*
5525 LIBS="$ac_save_LIBS"
5526
5527 fi
5528 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5529   echo "$ac_t""yes" 1>&6
5530   TERM_LIB=-lncurses
5531 else
5532   echo "$ac_t""no" 1>&6
5533 echo $ac_n "checking for tgetent in -lHcurses""... $ac_c" 1>&6
5534 echo "configure:5535: checking for tgetent in -lHcurses" >&5
5535 ac_lib_var=`echo Hcurses'_'tgetent | sed 'y%./+-%__p_%'`
5536 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5537   echo $ac_n "(cached) $ac_c" 1>&6
5538 else
5539   ac_save_LIBS="$LIBS"
5540 LIBS="-lHcurses  $LIBS"
5541 cat > conftest.$ac_ext <<EOF
5542 #line 5543 "configure"
5543 #include "confdefs.h"
5544 /* Override any gcc2 internal prototype to avoid an error.  */
5545 /* We use char because int might match the return type of a gcc2
5546     builtin and then its argument prototype would still apply.  */
5547 char tgetent();
5548
5549 int main() {
5550 tgetent()
5551 ; return 0; }
5552 EOF
5553 if { (eval echo configure:5554: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5554   rm -rf conftest*
5555   eval "ac_cv_lib_$ac_lib_var=yes"
5556 else
5557   echo "configure: failed program was:" >&5
5558   cat conftest.$ac_ext >&5
5559   rm -rf conftest*
5560   eval "ac_cv_lib_$ac_lib_var=no"
5561 fi
5562 rm -f conftest*
5563 LIBS="$ac_save_LIBS"
5564
5565 fi
5566 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5567   echo "$ac_t""yes" 1>&6
5568   TERM_LIB=-lHcurses
5569 else
5570   echo "$ac_t""no" 1>&6
5571 echo $ac_n "checking for tgetent in -ltermlib""... $ac_c" 1>&6
5572 echo "configure:5573: checking for tgetent in -ltermlib" >&5
5573 ac_lib_var=`echo termlib'_'tgetent | sed 'y%./+-%__p_%'`
5574 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5575   echo $ac_n "(cached) $ac_c" 1>&6
5576 else
5577   ac_save_LIBS="$LIBS"
5578 LIBS="-ltermlib  $LIBS"
5579 cat > conftest.$ac_ext <<EOF
5580 #line 5581 "configure"
5581 #include "confdefs.h"
5582 /* Override any gcc2 internal prototype to avoid an error.  */
5583 /* We use char because int might match the return type of a gcc2
5584     builtin and then its argument prototype would still apply.  */
5585 char tgetent();
5586
5587 int main() {
5588 tgetent()
5589 ; return 0; }
5590 EOF
5591 if { (eval echo configure:5592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5592   rm -rf conftest*
5593   eval "ac_cv_lib_$ac_lib_var=yes"
5594 else
5595   echo "configure: failed program was:" >&5
5596   cat conftest.$ac_ext >&5
5597   rm -rf conftest*
5598   eval "ac_cv_lib_$ac_lib_var=no"
5599 fi
5600 rm -f conftest*
5601 LIBS="$ac_save_LIBS"
5602
5603 fi
5604 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5605   echo "$ac_t""yes" 1>&6
5606   TERM_LIB=-ltermlib
5607 else
5608   echo "$ac_t""no" 1>&6
5609 echo $ac_n "checking for tgetent in -ltermcap""... $ac_c" 1>&6
5610 echo "configure:5611: checking for tgetent in -ltermcap" >&5
5611 ac_lib_var=`echo termcap'_'tgetent | sed 'y%./+-%__p_%'`
5612 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5613   echo $ac_n "(cached) $ac_c" 1>&6
5614 else
5615   ac_save_LIBS="$LIBS"
5616 LIBS="-ltermcap  $LIBS"
5617 cat > conftest.$ac_ext <<EOF
5618 #line 5619 "configure"
5619 #include "confdefs.h"
5620 /* Override any gcc2 internal prototype to avoid an error.  */
5621 /* We use char because int might match the return type of a gcc2
5622     builtin and then its argument prototype would still apply.  */
5623 char tgetent();
5624
5625 int main() {
5626 tgetent()
5627 ; return 0; }
5628 EOF
5629 if { (eval echo configure:5630: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5630   rm -rf conftest*
5631   eval "ac_cv_lib_$ac_lib_var=yes"
5632 else
5633   echo "configure: failed program was:" >&5
5634   cat conftest.$ac_ext >&5
5635   rm -rf conftest*
5636   eval "ac_cv_lib_$ac_lib_var=no"
5637 fi
5638 rm -f conftest*
5639 LIBS="$ac_save_LIBS"
5640
5641 fi
5642 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5643   echo "$ac_t""yes" 1>&6
5644   TERM_LIB=-ltermcap
5645 else
5646   echo "$ac_t""no" 1>&6
5647 echo $ac_n "checking for tgetent in -lcurses""... $ac_c" 1>&6
5648 echo "configure:5649: checking for tgetent in -lcurses" >&5
5649 ac_lib_var=`echo curses'_'tgetent | sed 'y%./+-%__p_%'`
5650 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5651   echo $ac_n "(cached) $ac_c" 1>&6
5652 else
5653   ac_save_LIBS="$LIBS"
5654 LIBS="-lcurses  $LIBS"
5655 cat > conftest.$ac_ext <<EOF
5656 #line 5657 "configure"
5657 #include "confdefs.h"
5658 /* Override any gcc2 internal prototype to avoid an error.  */
5659 /* We use char because int might match the return type of a gcc2
5660     builtin and then its argument prototype would still apply.  */
5661 char tgetent();
5662
5663 int main() {
5664 tgetent()
5665 ; return 0; }
5666 EOF
5667 if { (eval echo configure:5668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5668   rm -rf conftest*
5669   eval "ac_cv_lib_$ac_lib_var=yes"
5670 else
5671   echo "configure: failed program was:" >&5
5672   cat conftest.$ac_ext >&5
5673   rm -rf conftest*
5674   eval "ac_cv_lib_$ac_lib_var=no"
5675 fi
5676 rm -f conftest*
5677 LIBS="$ac_save_LIBS"
5678
5679 fi
5680 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5681   echo "$ac_t""yes" 1>&6
5682   TERM_LIB=-lcurses
5683 else
5684   echo "$ac_t""no" 1>&6
5685 echo $ac_n "checking for tgetent in -lterminfo""... $ac_c" 1>&6
5686 echo "configure:5687: checking for tgetent in -lterminfo" >&5
5687 ac_lib_var=`echo terminfo'_'tgetent | sed 'y%./+-%__p_%'`
5688 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5689   echo $ac_n "(cached) $ac_c" 1>&6
5690 else
5691   ac_save_LIBS="$LIBS"
5692 LIBS="-lterminfo  $LIBS"
5693 cat > conftest.$ac_ext <<EOF
5694 #line 5695 "configure"
5695 #include "confdefs.h"
5696 /* Override any gcc2 internal prototype to avoid an error.  */
5697 /* We use char because int might match the return type of a gcc2
5698     builtin and then its argument prototype would still apply.  */
5699 char tgetent();
5700
5701 int main() {
5702 tgetent()
5703 ; return 0; }
5704 EOF
5705 if { (eval echo configure:5706: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5706   rm -rf conftest*
5707   eval "ac_cv_lib_$ac_lib_var=yes"
5708 else
5709   echo "configure: failed program was:" >&5
5710   cat conftest.$ac_ext >&5
5711   rm -rf conftest*
5712   eval "ac_cv_lib_$ac_lib_var=no"
5713 fi
5714 rm -f conftest*
5715 LIBS="$ac_save_LIBS"
5716
5717 fi
5718 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5719   echo "$ac_t""yes" 1>&6
5720   TERM_LIB=-lterminfo
5721 else
5722   echo "$ac_t""no" 1>&6
5723 fi
5724
5725 fi
5726
5727 fi
5728
5729 fi
5730
5731 fi
5732
5733 fi
5734
5735
5736   if test "x$TERM_LIB" = x
5737   then
5738     { echo "configure: error: Could not find a term library" 1>&2; exit 1; }
5739   fi
5740 fi
5741 fi
5742
5743
5744 # libreadline needs libuser32.a in a cygwin environment
5745 WIN32LIBS=
5746 if test x$gdb_cv_os_cygwin = xyes; then
5747     WIN32LIBS="-luser32"
5748     case "${target}" in
5749         *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
5750         ;;
5751     esac
5752 fi
5753
5754
5755 LIBGUI="../libgui/src/libgui.a"
5756 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
5757
5758
5759
5760 # Check whether --with-cpu or --without-cpu was given.
5761 if test "${with_cpu+set}" = set; then
5762   withval="$with_cpu"
5763   case "${target}" in
5764   powerpc-* | powerpcle-* )
5765     ## It would be nice to keep this table in sync with the one in
5766     ## gcc/configure.
5767     case "${with_cpu}" in
5768       ppc-uisa | rs6000 | 403 | 403GC | 505 | 860 | 601 | 602 | 603 \
5769       | 604 | 750 )
5770         ## Those are all handled in variants in rs6000-tdep.c, so they're fine.
5771       ;;
5772       common | power | power2 | rios | rios1 | rios2 | rsc | rsc1 )
5773         ## These are all RS6000 variants, as far as GDB is concerned.
5774         with_cpu=rs6000
5775       ;;
5776       603e | ec603e )
5777         with_cpu=603
5778       ;;
5779       604e )
5780         with_cpu=604
5781       ;;
5782       * )
5783         echo "configure: warning: GDB: unknown --with-cpu value: \`${with_cpu}'; using \`ppc-uisa'." 1>&2
5784         with_cpu=ppc-uisa
5785       ;;
5786     esac
5787   ;;
5788   * )
5789     echo "configure: warning: GDB may ignore the --with-cpu flag for ${target} targets" 1>&2
5790   ;;
5791 esac
5792 cat >> confdefs.h <<EOF
5793 #define TARGET_CPU_DEFAULT "${with_cpu}"
5794 EOF
5795
5796
5797 fi
5798
5799
5800
5801 # Check whether --enable-gdbtk or --disable-gdbtk was given.
5802 if test "${enable_gdbtk+set}" = set; then
5803   enableval="$enable_gdbtk"
5804   case "${enableval}" in
5805     yes)
5806         case "$host" in
5807         *go32*)
5808             echo "configure: warning: GDB does not support GDBtk on host ${host}.  GDBtk will be disabled." 1>&2
5809             enable_gdbtk=no ;;
5810         *windows*)
5811             echo "configure: warning: GDB does not support GDBtk on host ${host}.  GDBtk will be disabled." 1>&2
5812             enable_gdbtk=no ;;
5813         *)
5814             enable_gdbtk=yes ;;
5815         esac ;;
5816     no)
5817         enable_gdbtk=no  ;;
5818     *)
5819         { echo "configure: error: bad value ${enableval} given for gdbtk option" 1>&2; exit 1; } ;;
5820 esac
5821 else
5822
5823 # Default is on for everything but go32 and Cygwin
5824 case "$host" in
5825     *go32* | *windows*)
5826         ;;
5827     *)
5828         if test -d "${srcdir}/gdbtk" ; then
5829             enable_gdbtk=yes
5830         fi
5831         ;;
5832 esac
5833
5834 fi
5835
5836
5837 WIN32LDAPP=
5838
5839
5840
5841 configdir="unix"
5842
5843 GDBTKLIBS=
5844 if test "${enable_gdbtk}" = "yes"; then
5845
5846
5847 #
5848 # Ok, lets find the tcl configuration
5849 # First, look for one uninstalled.
5850 # the alternative search directory is invoked by --with-tclconfig
5851 #
5852
5853 if test x"${no_tcl}" = x ; then
5854   # we reset no_tcl in case something fails here
5855   no_tcl=true
5856   # Check whether --with-tclconfig or --without-tclconfig was given.
5857 if test "${with_tclconfig+set}" = set; then
5858   withval="$with_tclconfig"
5859   with_tclconfig=${withval}
5860 fi
5861
5862   echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6
5863 echo "configure:5864: checking for Tcl configuration" >&5
5864   if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then
5865   echo $ac_n "(cached) $ac_c" 1>&6
5866 else
5867
5868
5869   # First check to see if --with-tclconfig was specified.
5870   if test x"${with_tclconfig}" != x ; then
5871     if test -f "${with_tclconfig}/tclConfig.sh" ; then
5872       ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
5873     else
5874       { echo "configure: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" 1>&2; exit 1; }
5875     fi
5876   fi
5877
5878   # then check for a private Tcl installation
5879   if test x"${ac_cv_c_tclconfig}" = x ; then
5880     for i in \
5881                 ../tcl \
5882                 `ls -dr ../tcl[7-9]* 2>/dev/null` \
5883                 ../../tcl \
5884                 `ls -dr ../../tcl[7-9]* 2>/dev/null` \
5885                 ../../../tcl \
5886                 `ls -dr ../../../tcl[7-9]* 2>/dev/null` ; do
5887       if test -f "$i/${configdir}/tclConfig.sh" ; then
5888         ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)`
5889         break
5890       fi
5891     done
5892   fi
5893   # check in a few common install locations
5894   if test x"${ac_cv_c_tclconfig}" = x ; then
5895     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
5896       if test -f "$i/tclConfig.sh" ; then
5897         ac_cv_c_tclconfig=`(cd $i; pwd)`
5898         break
5899       fi
5900     done
5901   fi
5902   # check in a few other private locations
5903   if test x"${ac_cv_c_tclconfig}" = x ; then
5904     for i in \
5905                 ${srcdir}/../tcl \
5906                 `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` ; do
5907       if test -f "$i/${configdir}/tclConfig.sh" ; then
5908         ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)`
5909         break
5910       fi
5911     done
5912   fi
5913
5914 fi
5915
5916   if test x"${ac_cv_c_tclconfig}" = x ; then
5917     TCLCONFIG="# no Tcl configs found"
5918     echo "configure: warning: Can't find Tcl configuration definitions" 1>&2
5919   else
5920     no_tcl=
5921     TCLCONFIG=${ac_cv_c_tclconfig}/tclConfig.sh
5922     echo "$ac_t""found $TCLCONFIG" 1>&6
5923   fi
5924 fi
5925
5926     if test -z "${no_tcl}"; then
5927
5928     . $TCLCONFIG
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955 #
5956 # Ok, lets find the tk configuration
5957 # First, look for one uninstalled.
5958 # the alternative search directory is invoked by --with-tkconfig
5959 #
5960
5961 if test x"${no_tk}" = x ; then
5962   # we reset no_tk in case something fails here
5963   no_tk=true
5964   # Check whether --with-tkconfig or --without-tkconfig was given.
5965 if test "${with_tkconfig+set}" = set; then
5966   withval="$with_tkconfig"
5967   with_tkconfig=${withval}
5968 fi
5969
5970   echo $ac_n "checking for Tk configuration""... $ac_c" 1>&6
5971 echo "configure:5972: checking for Tk configuration" >&5
5972   if eval "test \"`echo '$''{'ac_cv_c_tkconfig'+set}'`\" = set"; then
5973   echo $ac_n "(cached) $ac_c" 1>&6
5974 else
5975
5976
5977   # First check to see if --with-tkconfig was specified.
5978   if test x"${with_tkconfig}" != x ; then
5979     if test -f "${with_tkconfig}/tkConfig.sh" ; then
5980       ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
5981     else
5982       { echo "configure: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" 1>&2; exit 1; }
5983     fi
5984   fi
5985
5986   # then check for a private Tk library
5987   if test x"${ac_cv_c_tkconfig}" = x ; then
5988     for i in \
5989                 ../tk \
5990                 `ls -dr ../tk[4-9]* 2>/dev/null` \
5991                 ../../tk \
5992                 `ls -dr ../../tk[4-9]* 2>/dev/null` \
5993                 ../../../tk \
5994                 `ls -dr ../../../tk[4-9]* 2>/dev/null` ; do
5995       if test -f "$i/${configdir}/tkConfig.sh" ; then
5996         ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)`
5997         break
5998       fi
5999     done
6000   fi
6001   # check in a few common install locations
6002   if test x"${ac_cv_c_tkconfig}" = x ; then
6003     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
6004       if test -f "$i/tkConfig.sh" ; then
6005         ac_cv_c_tkconfig=`(cd $i; pwd)`
6006         break
6007       fi
6008     done
6009   fi
6010   # check in a few other private locations
6011   if test x"${ac_cv_c_tkconfig}" = x ; then
6012     for i in \
6013                 ${srcdir}/../tk \
6014                 `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` ; do
6015       if test -f "$i/${configdir}/tkConfig.sh" ; then
6016         ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)`
6017         break
6018       fi
6019     done
6020   fi
6021
6022 fi
6023
6024   if test x"${ac_cv_c_tkconfig}" = x ; then
6025     TKCONFIG="# no Tk configs found"
6026     echo "configure: warning: Can't find Tk configuration definitions" 1>&2
6027   else
6028     no_tk=
6029     TKCONFIG=${ac_cv_c_tkconfig}/tkConfig.sh
6030     echo "$ac_t""found $TKCONFIG" 1>&6
6031   fi
6032 fi
6033
6034
6035
6036         # If $no_tk is nonempty, then we can't do Tk, and there is no
6037         # point to doing Tcl.
6038         if test -z "${no_tk}"; then
6039
6040     if test -f "$TKCONFIG" ; then
6041       . $TKCONFIG
6042     fi
6043
6044
6045
6046
6047
6048
6049
6050
6051
6052
6053
6054
6055
6056
6057 #
6058 # Ok, lets find the tcl source trees so we can use the headers
6059 # Warning: transition of version 9 to 10 will break this algorithm
6060 # because 10 sorts before 9. We also look for just tcl. We have to
6061 # be careful that we don't match stuff like tclX by accident.
6062 # the alternative search directory is involked by --with-tclinclude
6063 #
6064
6065 no_tcl=true
6066 echo $ac_n "checking for Tcl private headers. dir=${configdir}""... $ac_c" 1>&6
6067 echo "configure:6068: checking for Tcl private headers. dir=${configdir}" >&5
6068 # Check whether --with-tclinclude or --without-tclinclude was given.
6069 if test "${with_tclinclude+set}" = set; then
6070   withval="$with_tclinclude"
6071   with_tclinclude=${withval}
6072 fi
6073
6074 if eval "test \"`echo '$''{'ac_cv_c_tclh'+set}'`\" = set"; then
6075   echo $ac_n "(cached) $ac_c" 1>&6
6076 else
6077
6078 # first check to see if --with-tclinclude was specified
6079 if test x"${with_tclinclude}" != x ; then
6080   if test -f ${with_tclinclude}/tclInt.h ; then
6081     ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)`
6082   elif test -f ${with_tclinclude}/generic/tclInt.h ; then
6083     ac_cv_c_tclh=`(cd ${with_tclinclude}/generic; pwd)`
6084   else
6085     { echo "configure: error: ${with_tclinclude} directory doesn't contain private headers" 1>&2; exit 1; }
6086   fi
6087 fi
6088
6089 # next check if it came with Tcl configuration file
6090 if test x"${ac_cv_c_tclconfig}" = x ; then
6091   if test -f $ac_cv_c_tclconfig/../generic/tclInt.h ; then
6092     ac_cv_c_tclh=`(cd $ac_cv_c_tclconfig/..; pwd)`
6093   fi
6094 fi
6095
6096 # next check in private source directory
6097 #
6098 # since ls returns lowest version numbers first, reverse its output
6099 if test x"${ac_cv_c_tclh}" = x ; then
6100   for i in \
6101                 ${srcdir}/../tcl \
6102                 `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` \
6103                 ${srcdir}/../../tcl \
6104                 `ls -dr ${srcdir}/../../tcl[7-9]* 2>/dev/null` \
6105                 ${srcdir}/../../../tcl \
6106                 `ls -dr ${srcdir}/../../../tcl[7-9]* 2>/dev/null ` ; do
6107     if test -f $i/generic/tclInt.h ; then
6108       ac_cv_c_tclh=`(cd $i/generic; pwd)`
6109       break
6110     fi
6111   done
6112 fi
6113 # finally check in a few common install locations
6114 #
6115 # since ls returns lowest version numbers first, reverse its output
6116 if test x"${ac_cv_c_tclh}" = x ; then
6117   for i in \
6118                 `ls -dr /usr/local/src/tcl[7-9]* 2>/dev/null` \
6119                 `ls -dr /usr/local/lib/tcl[7-9]* 2>/dev/null` \
6120                 /usr/local/src/tcl \
6121                 /usr/local/lib/tcl \
6122                 ${prefix}/include ; do
6123     if test -f $i/generic/tclInt.h ; then
6124       ac_cv_c_tclh=`(cd $i/generic; pwd)`
6125       break
6126     fi
6127   done
6128 fi
6129 # see if one is installed
6130 if test x"${ac_cv_c_tclh}" = x ; then
6131    ac_safe=`echo "tclInt.h" | sed 'y%./+-%__p_%'`
6132 echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6
6133 echo "configure:6134: checking for tclInt.h" >&5
6134 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
6135   echo $ac_n "(cached) $ac_c" 1>&6
6136 else
6137   cat > conftest.$ac_ext <<EOF
6138 #line 6139 "configure"
6139 #include "confdefs.h"
6140 #include <tclInt.h>
6141 EOF
6142 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6143 { (eval echo configure:6144: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6144 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6145 if test -z "$ac_err"; then
6146   rm -rf conftest*
6147   eval "ac_cv_header_$ac_safe=yes"
6148 else
6149   echo "$ac_err" >&5
6150   echo "configure: failed program was:" >&5
6151   cat conftest.$ac_ext >&5
6152   rm -rf conftest*
6153   eval "ac_cv_header_$ac_safe=no"
6154 fi
6155 rm -f conftest*
6156 fi
6157 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
6158   echo "$ac_t""yes" 1>&6
6159   ac_cv_c_tclh=installed
6160 else
6161   echo "$ac_t""no" 1>&6
6162 ac_cv_c_tclh=""
6163 fi
6164
6165 fi
6166
6167 fi
6168
6169 if test x"${ac_cv_c_tclh}" = x ; then
6170   TCLHDIR="# no Tcl private headers found"
6171   { echo "configure: error: Can't find Tcl private headers" 1>&2; exit 1; }
6172 fi
6173 if test x"${ac_cv_c_tclh}" != x ; then
6174   no_tcl=""
6175   if test x"${ac_cv_c_tclh}" = x"installed" ; then
6176     echo "$ac_t""is installed" 1>&6
6177     TCLHDIR=""
6178   else
6179     echo "$ac_t""found in ${ac_cv_c_tclh}" 1>&6
6180     # this hack is cause the TCLHDIR won't print if there is a "-I" in it.
6181     TCLHDIR="-I${ac_cv_c_tclh}"
6182   fi
6183 fi
6184
6185
6186
6187
6188 #
6189 # Ok, lets find the tk source trees so we can use the headers
6190 # If the directory (presumably symlink) named "tk" exists, use that one
6191 # in preference to any others.  Same logic is used when choosing library
6192 # and again with Tcl. The search order is the best place to look first, then in
6193 # decreasing significance. The loop breaks if the trigger file is found.
6194 # Note the gross little conversion here of srcdir by cd'ing to the found
6195 # directory. This converts the path from a relative to an absolute, so
6196 # recursive cache variables for the path will work right. We check all
6197 # the possible paths in one loop rather than many seperate loops to speed
6198 # things up.
6199 # the alternative search directory is involked by --with-tkinclude
6200 #
6201 no_tk=true
6202 echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6
6203 echo "configure:6204: checking for Tk private headers" >&5
6204 # Check whether --with-tkinclude or --without-tkinclude was given.
6205 if test "${with_tkinclude+set}" = set; then
6206   withval="$with_tkinclude"
6207   with_tkinclude=${withval}
6208 fi
6209
6210 if eval "test \"`echo '$''{'ac_cv_c_tkh'+set}'`\" = set"; then
6211   echo $ac_n "(cached) $ac_c" 1>&6
6212 else
6213
6214 # first check to see if --with-tkinclude was specified
6215 if test x"${with_tkinclude}" != x ; then
6216   if test -f ${with_tkinclude}/tk.h ; then
6217     ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)`
6218   elif test -f ${with_tkinclude}/generic/tk.h ; then
6219     ac_cv_c_tkh=`(cd ${with_tkinclude}/generic; pwd)`
6220   else
6221     { echo "configure: error: ${with_tkinclude} directory doesn't contain private headers" 1>&2; exit 1; }
6222   fi
6223 fi
6224
6225 # next check if it came with Tk configuration file
6226 if test x"${ac_cv_c_tkconfig}" = x ; then
6227   if test -f $ac_cv_c_tkconfig/../generic/tk.h ; then
6228     ac_cv_c_tkh=`(cd $ac_cv_c_tkconfig/..; pwd)`
6229   fi
6230 fi
6231
6232 # next check in private source directory
6233 #
6234 # since ls returns lowest version numbers first, reverse its output
6235 if test x"${ac_cv_c_tkh}" = x ; then
6236   for i in \
6237                 ${srcdir}/../tk \
6238                 `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` \
6239                 ${srcdir}/../../tk \
6240                 `ls -dr ${srcdir}/../../tk[4-9]* 2>/dev/null` \
6241                 ${srcdir}/../../../tk \
6242                 `ls -dr ${srcdir}/../../../tk[4-9]* 2>/dev/null ` ; do
6243     if test -f $i/generic/tk.h ; then
6244       ac_cv_c_tkh=`(cd $i/generic; pwd)`
6245       break
6246     fi
6247   done
6248 fi
6249 # finally check in a few common install locations
6250 #
6251 # since ls returns lowest version numbers first, reverse its output
6252 if test x"${ac_cv_c_tkh}" = x ; then
6253   for i in \
6254                 `ls -dr /usr/local/src/tk[4-9]* 2>/dev/null` \
6255                 `ls -dr /usr/local/lib/tk[4-9]* 2>/dev/null` \
6256                 /usr/local/src/tk \
6257                 /usr/local/lib/tk \
6258                 ${prefix}/include ; do
6259     if test -f $i/generic/tk.h ; then
6260       ac_cv_c_tkh=`(cd $i/generic; pwd)`
6261       break
6262     fi
6263   done
6264 fi
6265 # see if one is installed
6266 if test x"${ac_cv_c_tkh}" = x ; then
6267    ac_safe=`echo "tk.h" | sed 'y%./+-%__p_%'`
6268 echo $ac_n "checking for tk.h""... $ac_c" 1>&6
6269 echo "configure:6270: checking for tk.h" >&5
6270 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
6271   echo $ac_n "(cached) $ac_c" 1>&6
6272 else
6273   cat > conftest.$ac_ext <<EOF
6274 #line 6275 "configure"
6275 #include "confdefs.h"
6276 #include <tk.h>
6277 EOF
6278 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6279 { (eval echo configure:6280: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6280 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6281 if test -z "$ac_err"; then
6282   rm -rf conftest*
6283   eval "ac_cv_header_$ac_safe=yes"
6284 else
6285   echo "$ac_err" >&5
6286   echo "configure: failed program was:" >&5
6287   cat conftest.$ac_ext >&5
6288   rm -rf conftest*
6289   eval "ac_cv_header_$ac_safe=no"
6290 fi
6291 rm -f conftest*
6292 fi
6293 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
6294   echo "$ac_t""yes" 1>&6
6295   ac_cv_c_tkh=installed
6296 else
6297   echo "$ac_t""no" 1>&6
6298 ac_cv_c_tkh=""
6299 fi
6300
6301 fi
6302
6303 fi
6304
6305 if test x"${ac_cv_c_tkh}" != x ; then
6306   no_tk=""
6307   if test x"${ac_cv_c_tkh}" = x"installed" ; then
6308     echo "$ac_t""is installed" 1>&6
6309     TKHDIR=""
6310   else
6311     echo "$ac_t""found in ${ac_cv_c_tkh}" 1>&6
6312     # this hack is cause the TKHDIR won't print if there is a "-I" in it.
6313     TKHDIR="-I${ac_cv_c_tkh}"
6314   fi
6315 else
6316   TKHDIR="# no Tk directory found"
6317   echo "configure: warning: Can't find Tk private headers" 1>&2
6318   no_tk=true
6319 fi
6320
6321
6322
6323
6324 echo $ac_n "checking for Itcl private headers. srcdir=${srcdir}""... $ac_c" 1>&6
6325 echo "configure:6326: checking for Itcl private headers. srcdir=${srcdir}" >&5
6326 if test x"${ac_cv_c_itclh}" = x ; then
6327   for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itcl; do
6328     if test -f $i/generic/itcl.h ; then
6329       ac_cv_c_itclh=`(cd $i/generic; pwd)`
6330       break
6331     fi
6332   done
6333 fi
6334 if test x"${ac_cv_c_itclh}" = x ; then
6335   ITCLHDIR="# no Itcl private headers found"
6336   { echo "configure: error: Can't find Itcl private headers" 1>&2; exit 1; }
6337 fi
6338 if test x"${ac_cv_c_itclh}" != x ; then
6339      ITCLHDIR="-I${ac_cv_c_itclh}"
6340 fi
6341 # should always be here
6342 #     ITCLLIB="../itcl/itcl/unix/libitcl.a"
6343
6344 #AC_SUBST(ITCLLIB)
6345
6346
6347 echo $ac_n "checking for Itk private headers. srcdir=${srcdir}""... $ac_c" 1>&6
6348 echo "configure:6349: checking for Itk private headers. srcdir=${srcdir}" >&5
6349 if test x"${ac_cv_c_itkh}" = x ; then
6350   for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itk; do
6351     if test -f $i/generic/itk.h ; then
6352       ac_cv_c_itkh=`(cd $i/generic; pwd)`
6353       break
6354     fi
6355   done
6356 fi
6357 if test x"${ac_cv_c_itkh}" = x ; then
6358   ITKHDIR="# no Itk private headers found"
6359   { echo "configure: error: Can't find Itk private headers" 1>&2; exit 1; }
6360 fi
6361 if test x"${ac_cv_c_itkh}" != x ; then
6362      ITKHDIR="-I${ac_cv_c_itkh}"
6363 fi
6364 # should always be here
6365 #     ITKLIB="../itcl/itk/unix/libitk.a"
6366
6367 #AC_SUBST(ITKLIB)
6368
6369
6370 echo $ac_n "checking for Tix private headers. srcdir=${srcdir}""... $ac_c" 1>&6
6371 echo "configure:6372: checking for Tix private headers. srcdir=${srcdir}" >&5
6372 if test x"${ac_cv_c_tixh}" = x ; then
6373   for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do
6374     if test -f $i/generic/tix.h ; then
6375       ac_cv_c_tixh=`(cd $i/generic; pwd)`
6376       break
6377     fi
6378   done
6379 fi
6380 if test x"${ac_cv_c_tixh}" = x ; then
6381   TIXHDIR="# no Tix private headers found"
6382   { echo "configure: error: Can't find Tix private headers" 1>&2; exit 1; }
6383 fi
6384 if test x"${ac_cv_c_tixh}" != x ; then
6385      TIXHDIR="-I${ac_cv_c_tixh}"
6386 fi
6387
6388
6389
6390            # now look for Itcl library stuff
6391
6392
6393 #
6394 # Ok, lets find the itcl configuration
6395 # First, look for one uninstalled.
6396 # the alternative search directory is invoked by --with-itclconfig
6397 #
6398
6399 if test x"${no_itcl}" = x ; then
6400   # we reset no_itcl in case something fails here
6401   no_itcl=true
6402   # Check whether --with-itclconfig or --without-itclconfig was given.
6403 if test "${with_itclconfig+set}" = set; then
6404   withval="$with_itclconfig"
6405   with_itclconfig=${withval}
6406 fi
6407
6408   echo $ac_n "checking for Itcl configuration""... $ac_c" 1>&6
6409 echo "configure:6410: checking for Itcl configuration" >&5
6410   if eval "test \"`echo '$''{'ac_cv_c_itclconfig'+set}'`\" = set"; then
6411   echo $ac_n "(cached) $ac_c" 1>&6
6412 else
6413
6414
6415   # First check to see if --with-itclconfig was specified.
6416   if test x"${with_itclconfig}" != x ; then
6417     if test -f "${with_itclconfig}/itclConfig.sh" ; then
6418       ac_cv_c_itclconfig=`(cd ${with_itclconfig}; pwd)`
6419     else
6420       { echo "configure: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" 1>&2; exit 1; }
6421     fi
6422   fi
6423
6424   # then check for a private Itcl library
6425   if test x"${ac_cv_c_itclconfig}" = x ; then
6426     for i in \
6427                 ../itcl/itcl \
6428                 `ls -dr ../itcl[4-9]*/itcl 2>/dev/null` \
6429                 ../../itcl \
6430                 `ls -dr ../../itcl[4-9]*/itcl 2>/dev/null` \
6431                 ../../../itcl \
6432                 `ls -dr ../../../itcl[4-9]*/itcl 2>/dev/null` ; do
6433       if test -f "$i/itclConfig.sh" ; then
6434         ac_cv_c_itclconfig=`(cd $i; pwd)`
6435         break
6436       fi
6437     done
6438   fi
6439   # check in a few common install locations
6440   if test x"${ac_cv_c_itclconfig}" = x ; then
6441     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
6442       if test -f "$i/itclConfig.sh" ; then
6443         ac_cv_c_itclconfig=`(cd $i; pwd)`
6444         break
6445       fi
6446     done
6447   fi
6448   # check in a few other private locations
6449   if test x"${ac_cv_c_itclconfig}" = x ; then
6450     for i in \
6451                 ${srcdir}/../itcl/itcl \
6452                 `ls -dr ${srcdir}/../itcl[4-9]*/itcl 2>/dev/null` ; do
6453       if test -f "$i/itclConfig.sh" ; then
6454         ac_cv_c_itclconfig=`(cd $i; pwd)`
6455         break
6456       fi
6457     done
6458   fi
6459
6460 fi
6461
6462   if test x"${ac_cv_c_itclconfig}" = x ; then
6463     ITCLCONFIG="# no Itcl configs found"
6464     echo "configure: warning: Can't find Itcl configuration definitions" 1>&2
6465   else
6466     no_itcl=
6467     ITCLCONFIG=${ac_cv_c_itclconfig}/itclConfig.sh
6468     echo "$ac_t""found $ITCLCONFIG" 1>&6
6469   fi
6470 fi
6471
6472            if test -z "${no_itcl}"; then
6473
6474     if test -f "$ITCLCONFIG" ; then
6475       . $ITCLCONFIG
6476     fi
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488              case "${host}" in
6489              *-*-cygwin*)
6490                 itcldir=../itcl/itcl/win/
6491                 ;;
6492              *)
6493                 itcldir=../itcl/itcl/unix/
6494                 ;;
6495              esac
6496
6497
6498              ITCLLIB="${ITCL_BUILD_LIB_SPEC}"
6499              ITCL_DEPS="${itcldir}${ITCL_LIB_FILE}"
6500            fi
6501
6502
6503            # now look for Itk library stuff
6504
6505 #
6506 # Ok, lets find the itk configuration
6507 # First, look for one uninstalled.
6508 # the alternative search directory is invoked by --with-itkconfig
6509 #
6510
6511 if test x"${no_itk}" = x ; then
6512   # we reset no_itk in case something fails here
6513   no_itk=true
6514   # Check whether --with-itkconfig or --without-itkconfig was given.
6515 if test "${with_itkconfig+set}" = set; then
6516   withval="$with_itkconfig"
6517   with_itkconfig=${withval}
6518 fi
6519
6520   echo $ac_n "checking for Itk configuration""... $ac_c" 1>&6
6521 echo "configure:6522: checking for Itk configuration" >&5
6522   if eval "test \"`echo '$''{'ac_cv_c_itkconfig'+set}'`\" = set"; then
6523   echo $ac_n "(cached) $ac_c" 1>&6
6524 else
6525
6526
6527   # First check to see if --with-itkconfig was specified.
6528   if test x"${with_itkconfig}" != x ; then
6529     if test -f "${with_itkconfig}/itkConfig.sh" ; then
6530       ac_cv_c_itkconfig=`(cd ${with_itkconfig}; pwd)`
6531     else
6532       { echo "configure: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" 1>&2; exit 1; }
6533     fi
6534   fi
6535
6536   # then check for a private Itk library
6537   if test x"${ac_cv_c_itkconfig}" = x ; then
6538     for i in \
6539                 ../itcl/itk \
6540                 `ls -dr ../itcl[4-9]*/itk 2>/dev/null` \
6541                 ../../itk \
6542                 `ls -dr ../../itcl[4-9]*/itk 2>/dev/null` \
6543                 ../../../itk \
6544                 `ls -dr ../../../itcl[4-9]*/itk 2>/dev/null` ; do
6545       if test -f "$i/itkConfig.sh" ; then
6546         ac_cv_c_itkconfig=`(cd $i; pwd)`
6547         break
6548       fi
6549     done
6550   fi
6551   # check in a few common install locations
6552   if test x"${ac_cv_c_itkconfig}" = x ; then
6553     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
6554       if test -f "$i/itkConfig.sh" ; then
6555         ac_cv_c_itkconfig=`(cd $i; pwd)`
6556         break
6557       fi
6558     done
6559   fi
6560   # check in a few other private locations
6561   if test x"${ac_cv_c_itkconfig}" = x ; then
6562     for i in \
6563                 ${srcdir}/../itcl/itk \
6564                 `ls -dr ${srcdir}/../itcl[4-9]*/itk 2>/dev/null` ; do
6565       if test -f "$i/itkConfig.sh" ; then
6566         ac_cv_c_itkconfig=`(cd $i; pwd)`
6567         break
6568       fi
6569     done
6570   fi
6571
6572 fi
6573
6574   if test x"${ac_cv_c_itkconfig}" = x ; then
6575     ITKCONFIG="# no Itk configs found"
6576     echo "configure: warning: Can't find Itk configuration definitions" 1>&2
6577   else
6578     no_itk=
6579     ITKCONFIG=${ac_cv_c_itkconfig}/itkConfig.sh
6580     echo "$ac_t""found $ITKCONFIG" 1>&6
6581   fi
6582 fi
6583
6584
6585            if test -z "${no_itcl}"; then
6586
6587     if test -f "$ITKCONFIG" ; then
6588       . $ITKCONFIG
6589     fi
6590
6591
6592
6593
6594
6595
6596
6597
6598
6599
6600
6601
6602              case "${host}" in
6603                *-*-cygwin*)
6604                  itkdir=../itcl/itk/win/
6605                  ;;
6606                *)
6607                  itkdir=../itcl/itk/unix/
6608                  ;;
6609                esac
6610
6611              ITKLIB="${ITK_BUILD_LIB_SPEC}"
6612              ITK_DEPS="${itkdir}${ITK_LIB_FILE}"
6613            fi
6614
6615            # now look for Tix library stuff
6616
6617 #
6618 # Ok, lets find the tix configuration
6619 # First, look for one uninstalled.
6620 # the alternative search directory is invoked by --with-itkconfig
6621 #
6622
6623 if test x"${no_tix}" = x ; then
6624   # we reset no_tix in case something fails here
6625   no_tix=true
6626   # Check whether --with-tixconfig or --without-tixconfig was given.
6627 if test "${with_tixconfig+set}" = set; then
6628   withval="$with_tixconfig"
6629   with_tixconfig=${withval}
6630 fi
6631
6632   echo $ac_n "checking for Tix configuration""... $ac_c" 1>&6
6633 echo "configure:6634: checking for Tix configuration" >&5
6634   if eval "test \"`echo '$''{'ac_cv_c_tixconfig'+set}'`\" = set"; then
6635   echo $ac_n "(cached) $ac_c" 1>&6
6636 else
6637
6638
6639   # First check to see if --with-tixconfig was specified.
6640   if test x"${with_tixconfig}" != x ; then
6641     if test -f "${with_tixconfig}/tixConfig.sh" ; then
6642       ac_cv_c_tixconfig=`(cd ${with_tixconfig}; pwd)`
6643     else
6644       { echo "configure: error: ${with_tixconfig} directory doesn't contain tixConfig.sh" 1>&2; exit 1; }
6645     fi
6646   fi
6647
6648   # then check for a private Tix library
6649   if test x"${ac_cv_c_tixconfig}" = x ; then
6650     for i in \
6651                 ../tix \
6652                 `ls -dr ../tix 2>/dev/null` \
6653                 ../../tix \
6654                 `ls -dr ../../tix 2>/dev/null` \
6655                 ../../../tix \
6656                 `ls -dr ../../../tix 2>/dev/null` ; do
6657       echo "**** Looking at $i - with ${configdir}"
6658       if test -f "$i/tixConfig.sh" ; then
6659         ac_cv_c_tixconfig=`(cd $i; pwd)`
6660         break
6661       fi
6662     done
6663   fi
6664   # check in a few common install locations
6665   if test x"${ac_cv_c_tixconfig}" = x ; then
6666     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
6667       echo "**** Looking at $i"
6668       if test -f "$i/tixConfig.sh" ; then
6669         ac_cv_c_tixconfig=`(cd $i; pwd)`
6670         break
6671       fi
6672     done
6673   fi
6674   # check in a few other private locations
6675   echo "**** Other private locations"
6676   if test x"${ac_cv_c_tixconfig}" = x ; then
6677     for i in \
6678                 ${srcdir}/../tix \
6679                 `ls -dr ${srcdir}/../tix 2>/dev/null` ; do
6680       echo "**** Looking at $i - with ${configdir}"
6681       if test -f "$i/${configdir}/tixConfig.sh" ; then
6682         ac_cv_c_tixconfig=`(cd $i/${configdir}; pwd)`
6683         break
6684       fi
6685     done
6686   fi
6687
6688 fi
6689
6690   if test x"${ac_cv_c_tixconfig}" = x ; then
6691     TIXCONFIG="# no Tix configs found"
6692     echo "configure: warning: Can't find Tix configuration definitions" 1>&2
6693   else
6694     no_tix=
6695     TIXCONFIG=${ac_cv_c_tixconfig}/tixConfig.sh
6696     echo "$ac_t""found $TIXCONFIG" 1>&6
6697   fi
6698 fi
6699
6700
6701            if test -z "${no_tix}"; then
6702
6703     if test -f "$TIXCONFIG" ; then
6704       . $TIXCONFIG
6705     fi
6706
6707
6708
6709
6710
6711
6712
6713
6714              TIXLIB="${TIX_BUILD_LIB_SPEC}"
6715              TIX_DEPS="${TIX_BUILD_LOCATION}/${TIX_LIB_FILE}"
6716            fi
6717
6718            ENABLE_CFLAGS="$ENABLE_CFLAGS -DGDBTK"
6719            # Tcl/Tk 8.1 require -fwritable strings.  I don't
6720            # know whether 8.2 will or not, but I bet it will.
6721            # I don't have to worry about 7.x since we don't support it.
6722            GDBTK_CFLAGS=""
6723            if test "$GCC" = "yes"; then
6724                if test "$TCL_VERSION" != "8.0" ; then
6725                    GDBTK_CFLAGS="-fwritable-strings"
6726                fi
6727            fi
6728
6729            # Include some libraries that Tcl and Tk want.
6730            TCL_LIBS='$(LIBGUI) $(ITCL) $(ITK) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
6731            CONFIG_DEPS='$(LIBGUI) $(ITCL_DEPS) $(ITK_DEPS) $(TIX_DEPS) $(TK_DEPS) $(TCL_DEPS)'
6732            # Yes, the ordering seems wrong here.  But it isn't.
6733            # TK_LIBS is the list of libraries that need to be linked
6734            # after Tcl/Tk.  Note that this isn't put into LIBS.  If it
6735            # were in LIBS then any link tests after this point would
6736            # try to include things like `$(LIBGUI)', which wouldn't work.
6737            GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
6738            CONFIG_SRCS="${CONFIG_SRCS} gdbtk/generic/gdbtk.c gdbtk/generic/gdbtk-cmds.c gdbtk/generic/gdbtk-hooks.c gdbtk/generic/gdbtk-varobj.c gdbtk/generic/gdbtk-wrapper.c"
6739            CONFIG_OBS="${CONFIG_OBS} gdbtk.o gdbtk-cmds.o gdbtk-hooks.o gdbtk-varobj.o gdbtk-wrapper.o"
6740            CONFIG_INITS="${CONFIG_INITS} gdbtk/generic/gdbtk.c gdbtk/generic/gdbtk-cmds.c gdbtk/generic/gdbtk-hooks.c gdbtk/generic/gdbtk-varobj.c gdbtk/generic/gdbtk-wrapper.c"
6741            CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_GDBTK_ALL)"
6742            CONFIG_CLEAN="${CONFIG_ALL} \$(SUBDIR_GDBTK_CLEAN)"
6743            CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_GDBTK_INSTALL)"
6744            CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_GDBTK_UNINSTALL)"
6745
6746            if test x$gdb_cv_os_cygwin = xyes; then
6747               WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
6748               WIN32LDAPP="-Wl,--subsystem,console"
6749               CONFIG_OBS="${CONFIG_OBS} gdbres.o"
6750            fi
6751         fi
6752     fi
6753 fi
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767 # If we find X, set shell vars x_includes and x_libraries to the
6768 # paths, otherwise set no_x=yes.
6769 # Uses ac_ vars as temps to allow command line to override cache and checks.
6770 # --without-x overrides everything else, but does not touch the cache.
6771 echo $ac_n "checking for X""... $ac_c" 1>&6
6772 echo "configure:6773: checking for X" >&5
6773
6774 # Check whether --with-x or --without-x was given.
6775 if test "${with_x+set}" = set; then
6776   withval="$with_x"
6777   :
6778 fi
6779
6780 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6781 if test "x$with_x" = xno; then
6782   # The user explicitly disabled X.
6783   have_x=disabled
6784 else
6785   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
6786     # Both variables are already set.
6787     have_x=yes
6788   else
6789 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
6790   echo $ac_n "(cached) $ac_c" 1>&6
6791 else
6792   # One or both of the vars are not set, and there is no cached value.
6793 ac_x_includes=NO ac_x_libraries=NO
6794 rm -fr conftestdir
6795 if mkdir conftestdir; then
6796   cd conftestdir
6797   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
6798   cat > Imakefile <<'EOF'
6799 acfindx:
6800         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
6801 EOF
6802   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
6803     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6804     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
6805     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6806     for ac_extension in a so sl; do
6807       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
6808         test -f $ac_im_libdir/libX11.$ac_extension; then
6809         ac_im_usrlibdir=$ac_im_libdir; break
6810       fi
6811     done
6812     # Screen out bogus values from the imake configuration.  They are
6813     # bogus both because they are the default anyway, and because
6814     # using them would break gcc on systems where it needs fixed includes.
6815     case "$ac_im_incroot" in
6816         /usr/include) ;;
6817         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
6818     esac
6819     case "$ac_im_usrlibdir" in
6820         /usr/lib | /lib) ;;
6821         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
6822     esac
6823   fi
6824   cd ..
6825   rm -fr conftestdir
6826 fi
6827
6828 if test "$ac_x_includes" = NO; then
6829   # Guess where to find include files, by looking for this one X11 .h file.
6830   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
6831
6832   # First, try using that file with no special directory specified.
6833 cat > conftest.$ac_ext <<EOF
6834 #line 6835 "configure"
6835 #include "confdefs.h"
6836 #include <$x_direct_test_include>
6837 EOF
6838 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6839 { (eval echo configure:6840: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6840 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6841 if test -z "$ac_err"; then
6842   rm -rf conftest*
6843   # We can compile using X headers with no special include directory.
6844 ac_x_includes=
6845 else
6846   echo "$ac_err" >&5
6847   echo "configure: failed program was:" >&5
6848   cat conftest.$ac_ext >&5
6849   rm -rf conftest*
6850   # Look for the header file in a standard set of common directories.
6851 # Check X11 before X11Rn because it is often a symlink to the current release.
6852   for ac_dir in               \
6853     /usr/X11/include          \
6854     /usr/X11R6/include        \
6855     /usr/X11R5/include        \
6856     /usr/X11R4/include        \
6857                               \
6858     /usr/include/X11          \
6859     /usr/include/X11R6        \
6860     /usr/include/X11R5        \
6861     /usr/include/X11R4        \
6862                               \
6863     /usr/local/X11/include    \
6864     /usr/local/X11R6/include  \
6865     /usr/local/X11R5/include  \
6866     /usr/local/X11R4/include  \
6867                               \
6868     /usr/local/include/X11    \
6869     /usr/local/include/X11R6  \
6870     /usr/local/include/X11R5  \
6871     /usr/local/include/X11R4  \
6872                               \
6873     /usr/X386/include         \
6874     /usr/x386/include         \
6875     /usr/XFree86/include/X11  \
6876                               \
6877     /usr/include              \
6878     /usr/local/include        \
6879     /usr/unsupported/include  \
6880     /usr/athena/include       \
6881     /usr/local/x11r5/include  \
6882     /usr/lpp/Xamples/include  \
6883                               \
6884     /usr/openwin/include      \
6885     /usr/openwin/share/include \
6886     ; \
6887   do
6888     if test -r "$ac_dir/$x_direct_test_include"; then
6889       ac_x_includes=$ac_dir
6890       break
6891     fi
6892   done
6893 fi
6894 rm -f conftest*
6895 fi # $ac_x_includes = NO
6896
6897 if test "$ac_x_libraries" = NO; then
6898   # Check for the libraries.
6899
6900   test -z "$x_direct_test_library" && x_direct_test_library=Xt
6901   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
6902
6903   # See if we find them without any special options.
6904   # Don't add to $LIBS permanently.
6905   ac_save_LIBS="$LIBS"
6906   LIBS="-l$x_direct_test_library $LIBS"
6907 cat > conftest.$ac_ext <<EOF
6908 #line 6909 "configure"
6909 #include "confdefs.h"
6910
6911 int main() {
6912 ${x_direct_test_function}()
6913 ; return 0; }
6914 EOF
6915 if { (eval echo configure:6916: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6916   rm -rf conftest*
6917   LIBS="$ac_save_LIBS"
6918 # We can link X programs with no special library path.
6919 ac_x_libraries=
6920 else
6921   echo "configure: failed program was:" >&5
6922   cat conftest.$ac_ext >&5
6923   rm -rf conftest*
6924   LIBS="$ac_save_LIBS"
6925 # First see if replacing the include by lib works.
6926 # Check X11 before X11Rn because it is often a symlink to the current release.
6927 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
6928     /usr/X11/lib          \
6929     /usr/X11R6/lib        \
6930     /usr/X11R5/lib        \
6931     /usr/X11R4/lib        \
6932                           \
6933     /usr/lib/X11          \
6934     /usr/lib/X11R6        \
6935     /usr/lib/X11R5        \
6936     /usr/lib/X11R4        \
6937                           \
6938     /usr/local/X11/lib    \
6939     /usr/local/X11R6/lib  \
6940     /usr/local/X11R5/lib  \
6941     /usr/local/X11R4/lib  \
6942                           \
6943     /usr/local/lib/X11    \
6944     /usr/local/lib/X11R6  \
6945     /usr/local/lib/X11R5  \
6946     /usr/local/lib/X11R4  \
6947                           \
6948     /usr/X386/lib         \
6949     /usr/x386/lib         \
6950     /usr/XFree86/lib/X11  \
6951                           \
6952     /usr/lib              \
6953     /usr/local/lib        \
6954     /usr/unsupported/lib  \
6955     /usr/athena/lib       \
6956     /usr/local/x11r5/lib  \
6957     /usr/lpp/Xamples/lib  \
6958     /lib/usr/lib/X11      \
6959                           \
6960     /usr/openwin/lib      \
6961     /usr/openwin/share/lib \
6962     ; \
6963 do
6964   for ac_extension in a so sl; do
6965     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
6966       ac_x_libraries=$ac_dir
6967       break 2
6968     fi
6969   done
6970 done
6971 fi
6972 rm -f conftest*
6973 fi # $ac_x_libraries = NO
6974
6975 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
6976   # Didn't find X anywhere.  Cache the known absence of X.
6977   ac_cv_have_x="have_x=no"
6978 else
6979   # Record where we found X for the cache.
6980   ac_cv_have_x="have_x=yes \
6981                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
6982 fi
6983 fi
6984   fi
6985   eval "$ac_cv_have_x"
6986 fi # $with_x != no
6987
6988 if test "$have_x" != yes; then
6989   echo "$ac_t""$have_x" 1>&6
6990   no_x=yes
6991 else
6992   # If each of the values was on the command line, it overrides each guess.
6993   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6994   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6995   # Update the cache value to reflect the command line values.
6996   ac_cv_have_x="have_x=yes \
6997                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
6998   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
6999 fi
7000
7001
7002
7003 # Unlike the sim directory, whether a simulator is linked is controlled by
7004 # presence of a SIM= and a SIM_OBS= definition in the target '.mt' file.
7005 # This code just checks for a few cases where we'd like to ignore those
7006 # definitions, even when they're present in the '.mt' file.  These cases
7007 # are when --disable-sim is specified, or if the simulator directory is
7008 # not part of the soruce tree.
7009 #
7010 # Check whether --enable-sim or --disable-sim was given.
7011 if test "${enable_sim+set}" = set; then
7012   enableval="$enable_sim"
7013   echo "enable_sim = $enable_sim";
7014  echo "enableval = ${enableval}";
7015  case "${enableval}" in
7016   yes) ignore_sim=false ;;
7017   no)  ignore_sim=true ;;
7018   *)   ignore_sim=false ;;
7019  esac
7020 else
7021   ignore_sim=false
7022 fi
7023
7024
7025 if test ! -d "${srcdir}/../sim"; then
7026   ignore_sim=true
7027 fi
7028
7029 if test "${ignore_sim}" = "true"; then
7030     IGNORE_SIM="SIM="
7031     IGNORE_SIM_OBS="SIM_OBS="
7032 else
7033     IGNORE_SIM=""
7034     IGNORE_SIM_OBS=""
7035     cat >> confdefs.h <<\EOF
7036 #define WITH_SIM 1
7037 EOF
7038
7039 fi
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054 # Begin stuff to support --enable-shared
7055 # Check whether --enable-shared or --disable-shared was given.
7056 if test "${enable_shared+set}" = set; then
7057   enableval="$enable_shared"
7058   case "${enableval}" in
7059   yes) shared=true ;;
7060   no)  shared=false ;;
7061   *) shared=true ;;
7062 esac
7063 fi
7064
7065 HLDFLAGS=
7066 HLDENV=
7067 # If we have shared libraries, try to set rpath reasonably.
7068 if test "${shared}" = "true"; then
7069   case "${host}" in
7070   *-*-hpux*)
7071     HLDFLAGS='-Wl,+s,+b,$(libdir)'
7072     ;;
7073   *-*-irix5* | *-*-irix6*)
7074     HLDFLAGS='-Wl,-rpath,$(libdir)'
7075     ;;
7076   *-*-linux*aout*)
7077     ;;
7078   *-*-linux* | *-pc-linux-gnu)
7079     HLDFLAGS='-Wl,-rpath,$(libdir)'
7080     ;;
7081   *-*-solaris*)
7082     HLDFLAGS='-R $(libdir)'
7083     ;;
7084   *-*-sysv4*)
7085     HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;'
7086     ;;
7087   esac
7088 fi
7089
7090 # On SunOS, if the linker supports the -rpath option, use it to
7091 # prevent ../bfd and ../opcodes from being included in the run time
7092 # search path.
7093 case "${host}" in
7094   *-*-sunos*)
7095     echo 'main () { }' > conftest.c
7096     ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t
7097     if grep 'unrecognized' conftest.t >/dev/null 2>&1; then
7098       :
7099     elif grep 'No such file' conftest.t >/dev/null 2>&1; then
7100       :
7101     elif grep 'do not mix' conftest.t >/dev/null 2>&1; then
7102       :
7103     elif grep 'some text already loaded' conftest.t >/dev/null 2>&1; then
7104       :
7105     elif test "${shared}" = "true"; then
7106       HLDFLAGS='-Wl,-rpath=$(libdir)'
7107     else
7108       HLDFLAGS='-Wl,-rpath='
7109     fi
7110     rm -f conftest.t conftest.c conftest
7111     ;;
7112 esac
7113
7114
7115 # End stuff to support --enable-shared
7116
7117 # target_subdir is used by the testsuite to find the target libraries.
7118 target_subdir=
7119 if test "${host}" != "${target}"; then
7120     target_subdir="${target_alias}/"
7121 fi
7122
7123
7124 frags=
7125 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
7126 if test ! -f ${host_makefile_frag}; then
7127 { echo "configure: error: "*** Gdb does not support host ${host}"" 1>&2; exit 1; }
7128 fi
7129 frags="$frags $host_makefile_frag"
7130
7131 target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt
7132 if test ! -f ${target_makefile_frag}; then
7133 { echo "configure: error: "*** Gdb does not support target ${target}"" 1>&2; exit 1; }
7134 fi
7135 frags="$frags $target_makefile_frag"
7136
7137
7138
7139
7140
7141 hostfile=`sed -n '
7142 s/XM_FILE[      ]*=[    ]*\([^  ]*\)/\1/p
7143 ' ${host_makefile_frag}`
7144
7145 targetfile=`sed -n '
7146 s/TM_FILE[      ]*=[    ]*\([^  ]*\)/\1/p
7147 ' ${target_makefile_frag}`
7148
7149 # these really aren't orthogonal true/false values of the same condition,
7150 # but shells are slow enough that I like to reuse the test conditions
7151 # whenever possible
7152 if test "${target}" = "${host}"; then
7153 nativefile=`sed -n '
7154 s/NAT_FILE[     ]*=[    ]*\([^  ]*\)/\1/p
7155 ' ${host_makefile_frag}`
7156 # else
7157 # GDBserver is only useful in a "native" enviroment
7158 # configdirs=`echo $configdirs | sed 's/gdbserver//'`
7159 fi
7160
7161
7162 SUBDIRS="doc testsuite nlm"
7163 if test "${enable_multi_ice}" = "yes"; then
7164   SUBDIRS="${SUBDIRS} multi-ice"
7165 fi
7166
7167
7168
7169 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
7170 # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the
7171 # corresponding links.  But we have to remove the xm.h files and tm.h
7172 # files anyway, e.g. when switching from "configure host" to
7173 # "configure none".
7174
7175 files=
7176 links=
7177 rm -f xm.h
7178 if test "${hostfile}" != ""; then
7179 files="${files} config/${gdb_host_cpu}/${hostfile}"
7180 links="${links} xm.h"
7181 fi
7182 rm -f tm.h
7183 if test "${targetfile}" != ""; then
7184 files="${files} config/${gdb_target_cpu}/${targetfile}"
7185 links="${links} tm.h"
7186 fi
7187 rm -f nm.h
7188 if test "${nativefile}" != ""; then
7189 files="${files} config/${gdb_host_cpu}/${nativefile}"
7190 links="${links} nm.h"
7191 else
7192 # A cross-only configuration.
7193 files="${files} config/nm-empty.h"
7194 links="${links} nm.h"
7195 fi
7196 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
7197 echo "configure:7198: checking whether ln -s works" >&5
7198 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
7199   echo $ac_n "(cached) $ac_c" 1>&6
7200 else
7201   rm -f conftestdata
7202 if ln -s X conftestdata 2>/dev/null
7203 then
7204   rm -f conftestdata
7205   ac_cv_prog_LN_S="ln -s"
7206 else
7207   ac_cv_prog_LN_S=ln
7208 fi
7209 fi
7210 LN_S="$ac_cv_prog_LN_S"
7211 if test "$ac_cv_prog_LN_S" = "ln -s"; then
7212   echo "$ac_t""yes" 1>&6
7213 else
7214   echo "$ac_t""no" 1>&6
7215 fi
7216
7217
7218
7219
7220 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
7221 echo "configure:7222: checking for Cygwin environment" >&5
7222 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
7223   echo $ac_n "(cached) $ac_c" 1>&6
7224 else
7225   cat > conftest.$ac_ext <<EOF
7226 #line 7227 "configure"
7227 #include "confdefs.h"
7228
7229 int main() {
7230
7231 #ifndef __CYGWIN__
7232 #define __CYGWIN__ __CYGWIN32__
7233 #endif
7234 return __CYGWIN__;
7235 ; return 0; }
7236 EOF
7237 if { (eval echo configure:7238: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7238   rm -rf conftest*
7239   ac_cv_cygwin=yes
7240 else
7241   echo "configure: failed program was:" >&5
7242   cat conftest.$ac_ext >&5
7243   rm -rf conftest*
7244   ac_cv_cygwin=no
7245 fi
7246 rm -f conftest*
7247 rm -f conftest*
7248 fi
7249
7250 echo "$ac_t""$ac_cv_cygwin" 1>&6
7251 CYGWIN=
7252 test "$ac_cv_cygwin" = yes && CYGWIN=yes
7253 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
7254 echo "configure:7255: checking for mingw32 environment" >&5
7255 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
7256   echo $ac_n "(cached) $ac_c" 1>&6
7257 else
7258   cat > conftest.$ac_ext <<EOF
7259 #line 7260 "configure"
7260 #include "confdefs.h"
7261
7262 int main() {
7263 return __MINGW32__;
7264 ; return 0; }
7265 EOF
7266 if { (eval echo configure:7267: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7267   rm -rf conftest*
7268   ac_cv_mingw32=yes
7269 else
7270   echo "configure: failed program was:" >&5
7271   cat conftest.$ac_ext >&5
7272   rm -rf conftest*
7273   ac_cv_mingw32=no
7274 fi
7275 rm -f conftest*
7276 rm -f conftest*
7277 fi
7278
7279 echo "$ac_t""$ac_cv_mingw32" 1>&6
7280 MINGW32=
7281 test "$ac_cv_mingw32" = yes && MINGW32=yes
7282
7283
7284 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
7285 echo "configure:7286: checking for executable suffix" >&5
7286 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
7287   echo $ac_n "(cached) $ac_c" 1>&6
7288 else
7289   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
7290   ac_cv_exeext=.exe
7291 else
7292   rm -f conftest*
7293   echo 'int main () { return 0; }' > conftest.$ac_ext
7294   ac_cv_exeext=
7295   if { (eval echo configure:7296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
7296     for file in conftest.*; do
7297       case $file in
7298       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
7299       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
7300       esac
7301     done
7302   else
7303     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
7304   fi
7305   rm -f conftest*
7306   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
7307 fi
7308 fi
7309
7310 EXEEXT=""
7311 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
7312 echo "$ac_t""${ac_cv_exeext}" 1>&6
7313 ac_exeext=$EXEEXT
7314
7315
7316 subdirs="$configdirs"
7317
7318 trap '' 1 2 15
7319 cat > confcache <<\EOF
7320 # This file is a shell script that caches the results of configure
7321 # tests run on this system so they can be shared between configure
7322 # scripts and configure runs.  It is not useful on other systems.
7323 # If it contains results you don't want to keep, you may remove or edit it.
7324 #
7325 # By default, configure uses ./config.cache as the cache file,
7326 # creating it if it does not exist already.  You can give configure
7327 # the --cache-file=FILE option to use a different cache file; that is
7328 # what configure does when it calls configure scripts in
7329 # subdirectories, so they share the cache.
7330 # Giving --cache-file=/dev/null disables caching, for debugging configure.
7331 # config.status only pays attention to the cache file if you give it the
7332 # --recheck option to rerun configure.
7333 #
7334 EOF
7335 # The following way of writing the cache mishandles newlines in values,
7336 # but we know of no workaround that is simple, portable, and efficient.
7337 # So, don't put newlines in cache variables' values.
7338 # Ultrix sh set writes to stderr and can't be redirected directly,
7339 # and sets the high bit in the cache file unless we assign to the vars.
7340 (set) 2>&1 |
7341   case `(ac_space=' '; set | grep ac_space) 2>&1` in
7342   *ac_space=\ *)
7343     # `set' does not quote correctly, so add quotes (double-quote substitution
7344     # turns \\\\ into \\, and sed turns \\ into \).
7345     sed -n \
7346       -e "s/'/'\\\\''/g" \
7347       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
7348     ;;
7349   *)
7350     # `set' quotes correctly as required by POSIX, so do not add quotes.
7351     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
7352     ;;
7353   esac >> confcache
7354 if cmp -s $cache_file confcache; then
7355   :
7356 else
7357   if test -w $cache_file; then
7358     echo "updating cache $cache_file"
7359     cat confcache > $cache_file
7360   else
7361     echo "not updating unwritable cache $cache_file"
7362   fi
7363 fi
7364 rm -f confcache
7365
7366 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
7367
7368 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7369 # Let make expand exec_prefix.
7370 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7371
7372 # Any assignment to VPATH causes Sun make to only execute
7373 # the first set of double-colon rules, so remove it if not needed.
7374 # If there is a colon in the path, we need to keep it.
7375 if test "x$srcdir" = x.; then
7376   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
7377 fi
7378
7379 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
7380
7381 DEFS=-DHAVE_CONFIG_H
7382
7383 # Without the "./", some shells look in PATH for config.status.
7384 : ${CONFIG_STATUS=./config.status}
7385
7386 echo creating $CONFIG_STATUS
7387 rm -f $CONFIG_STATUS
7388 cat > $CONFIG_STATUS <<EOF
7389 #! /bin/sh
7390 # Generated automatically by configure.
7391 # Run this file to recreate the current configuration.
7392 # This directory was configured as follows,
7393 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
7394 #
7395 # $0 $ac_configure_args
7396 #
7397 # Compiler output produced by configure, useful for debugging
7398 # configure, is in ./config.log if it exists.
7399
7400 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
7401 for ac_option
7402 do
7403   case "\$ac_option" in
7404   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7405     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
7406     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
7407   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
7408     echo "$CONFIG_STATUS generated by autoconf version 2.13"
7409     exit 0 ;;
7410   -help | --help | --hel | --he | --h)
7411     echo "\$ac_cs_usage"; exit 0 ;;
7412   *) echo "\$ac_cs_usage"; exit 1 ;;
7413   esac
7414 done
7415
7416 ac_given_srcdir=$srcdir
7417 ac_given_INSTALL="$INSTALL"
7418
7419 trap 'rm -fr `echo "Makefile tui/Makefile .gdbinit:gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
7420 EOF
7421 cat >> $CONFIG_STATUS <<EOF
7422
7423 # Protect against being on the right side of a sed subst in config.status.
7424 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
7425  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
7426 $ac_vpsub
7427 $extrasub
7428 s%@SHELL@%$SHELL%g
7429 s%@CFLAGS@%$CFLAGS%g
7430 s%@CPPFLAGS@%$CPPFLAGS%g
7431 s%@CXXFLAGS@%$CXXFLAGS%g
7432 s%@FFLAGS@%$FFLAGS%g
7433 s%@DEFS@%$DEFS%g
7434 s%@LDFLAGS@%$LDFLAGS%g
7435 s%@LIBS@%$LIBS%g
7436 s%@exec_prefix@%$exec_prefix%g
7437 s%@prefix@%$prefix%g
7438 s%@program_transform_name@%$program_transform_name%g
7439 s%@bindir@%$bindir%g
7440 s%@sbindir@%$sbindir%g
7441 s%@libexecdir@%$libexecdir%g
7442 s%@datadir@%$datadir%g
7443 s%@sysconfdir@%$sysconfdir%g
7444 s%@sharedstatedir@%$sharedstatedir%g
7445 s%@localstatedir@%$localstatedir%g
7446 s%@libdir@%$libdir%g
7447 s%@includedir@%$includedir%g
7448 s%@oldincludedir@%$oldincludedir%g
7449 s%@infodir@%$infodir%g
7450 s%@mandir@%$mandir%g
7451 s%@CC@%$CC%g
7452 s%@CPP@%$CPP%g
7453 s%@host@%$host%g
7454 s%@host_alias@%$host_alias%g
7455 s%@host_cpu@%$host_cpu%g
7456 s%@host_vendor@%$host_vendor%g
7457 s%@host_os@%$host_os%g
7458 s%@target@%$target%g
7459 s%@target_alias@%$target_alias%g
7460 s%@target_cpu@%$target_cpu%g
7461 s%@target_vendor@%$target_vendor%g
7462 s%@target_os@%$target_os%g
7463 s%@build@%$build%g
7464 s%@build_alias@%$build_alias%g
7465 s%@build_cpu@%$build_cpu%g
7466 s%@build_vendor@%$build_vendor%g
7467 s%@build_os@%$build_os%g
7468 s%@SET_MAKE@%$SET_MAKE%g
7469 s%@RANLIB@%$RANLIB%g
7470 s%@ALLOCA@%$ALLOCA%g
7471 s%@USE_NLS@%$USE_NLS%g
7472 s%@MSGFMT@%$MSGFMT%g
7473 s%@GMSGFMT@%$GMSGFMT%g
7474 s%@XGETTEXT@%$XGETTEXT%g
7475 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
7476 s%@CATALOGS@%$CATALOGS%g
7477 s%@CATOBJEXT@%$CATOBJEXT%g
7478 s%@DATADIRNAME@%$DATADIRNAME%g
7479 s%@GMOFILES@%$GMOFILES%g
7480 s%@INSTOBJEXT@%$INSTOBJEXT%g
7481 s%@INTLDEPS@%$INTLDEPS%g
7482 s%@INTLLIBS@%$INTLLIBS%g
7483 s%@INTLOBJS@%$INTLOBJS%g
7484 s%@POFILES@%$POFILES%g
7485 s%@POSUB@%$POSUB%g
7486 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
7487 s%@GT_NO@%$GT_NO%g
7488 s%@GT_YES@%$GT_YES%g
7489 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
7490 s%@l@%$l%g
7491 s%@AWK@%$AWK%g
7492 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
7493 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
7494 s%@INSTALL_DATA@%$INSTALL_DATA%g
7495 s%@AR@%$AR%g
7496 s%@YACC@%$YACC%g
7497 s%@MIG@%$MIG%g
7498 s%@CONFIG_LDFLAGS@%$CONFIG_LDFLAGS%g
7499 s%@BUILD_TUI@%$BUILD_TUI%g
7500 s%@TUI_LIBRARY@%$TUI_LIBRARY%g
7501 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
7502 s%@WERROR_CFLAGS@%$WERROR_CFLAGS%g
7503 s%@MMALLOC_CFLAGS@%$MMALLOC_CFLAGS%g
7504 s%@MMALLOC@%$MMALLOC%g
7505 s%@DLLTOOL@%$DLLTOOL%g
7506 s%@WINDRES@%$WINDRES%g
7507 s%@TERM_LIB@%$TERM_LIB%g
7508 s%@WIN32LIBS@%$WIN32LIBS%g
7509 s%@LIBGUI@%$LIBGUI%g
7510 s%@GUI_CFLAGS_X@%$GUI_CFLAGS_X%g
7511 s%@WIN32LDAPP@%$WIN32LDAPP%g
7512 s%@TCL_VERSION@%$TCL_VERSION%g
7513 s%@TCL_MAJOR_VERSION@%$TCL_MAJOR_VERSION%g
7514 s%@TCL_MINOR_VERSION@%$TCL_MINOR_VERSION%g
7515 s%@TCL_CC@%$TCL_CC%g
7516 s%@TCL_DEFS@%$TCL_DEFS%g
7517 s%@TCL_SHLIB_CFLAGS@%$TCL_SHLIB_CFLAGS%g
7518 s%@TCL_SHLIB_LD@%$TCL_SHLIB_LD%g
7519 s%@TCL_SHLIB_LD_LIBS@%$TCL_SHLIB_LD_LIBS%g
7520 s%@TCL_SHLIB_SUFFIX@%$TCL_SHLIB_SUFFIX%g
7521 s%@TCL_DL_LIBS@%$TCL_DL_LIBS%g
7522 s%@TCL_LD_FLAGS@%$TCL_LD_FLAGS%g
7523 s%@TCL_LD_SEARCH_FLAGS@%$TCL_LD_SEARCH_FLAGS%g
7524 s%@TCL_COMPAT_OBJS@%$TCL_COMPAT_OBJS%g
7525 s%@TCL_RANLIB@%$TCL_RANLIB%g
7526 s%@TCL_BUILD_LIB_SPEC@%$TCL_BUILD_LIB_SPEC%g
7527 s%@TCL_LIB_SPEC@%$TCL_LIB_SPEC%g
7528 s%@TCL_LIB_VERSIONS_OK@%$TCL_LIB_VERSIONS_OK%g
7529 s%@TK_VERSION@%$TK_VERSION%g
7530 s%@TK_DEFS@%$TK_DEFS%g
7531 s%@TK_BUILD_INCLUDES@%$TK_BUILD_INCLUDES%g
7532 s%@TK_XINCLUDES@%$TK_XINCLUDES%g
7533 s%@TK_XLIBSW@%$TK_XLIBSW%g
7534 s%@TK_BUILD_LIB_SPEC@%$TK_BUILD_LIB_SPEC%g
7535 s%@TK_LIB_SPEC@%$TK_LIB_SPEC%g
7536 s%@TCLHDIR@%$TCLHDIR%g
7537 s%@TKHDIR@%$TKHDIR%g
7538 s%@ITCLHDIR@%$ITCLHDIR%g
7539 s%@ITKHDIR@%$ITKHDIR%g
7540 s%@TIXHDIR@%$TIXHDIR%g
7541 s%@ITCL_VERSION@%$ITCL_VERSION%g
7542 s%@ITCL_DEFS@%$ITCL_DEFS%g
7543 s%@ITCL_BUILD_INCLUDES@%$ITCL_BUILD_INCLUDES%g
7544 s%@ITCL_BUILD_LIB_SPEC@%$ITCL_BUILD_LIB_SPEC%g
7545 s%@ITCL_LIB_SPEC@%$ITCL_LIB_SPEC%g
7546 s%@ITK_VERSION@%$ITK_VERSION%g
7547 s%@ITK_DEFS@%$ITK_DEFS%g
7548 s%@ITK_BUILD_INCLUDES@%$ITK_BUILD_INCLUDES%g
7549 s%@ITK_BUILD_LIB_SPEC@%$ITK_BUILD_LIB_SPEC%g
7550 s%@ITK_LIB_SPEC@%$ITK_LIB_SPEC%g
7551 s%@TIX_VERSION@%$TIX_VERSION%g
7552 s%@TIX_BUILD_LIB_SPEC@%$TIX_BUILD_LIB_SPEC%g
7553 s%@X_CFLAGS@%$X_CFLAGS%g
7554 s%@X_LDFLAGS@%$X_LDFLAGS%g
7555 s%@X_LIBS@%$X_LIBS%g
7556 s%@ITCLLIB@%$ITCLLIB%g
7557 s%@ITCL_DEPS@%$ITCL_DEPS%g
7558 s%@ITKLIB@%$ITKLIB%g
7559 s%@ITK_DEPS@%$ITK_DEPS%g
7560 s%@TIXLIB@%$TIXLIB%g
7561 s%@TIX_DEPS@%$TIX_DEPS%g
7562 s%@GDBTKLIBS@%$GDBTKLIBS%g
7563 s%@GDBTK_CFLAGS@%$GDBTK_CFLAGS%g
7564 s%@IGNORE_SIM@%$IGNORE_SIM%g
7565 s%@IGNORE_SIM_OBS@%$IGNORE_SIM_OBS%g
7566 s%@ENABLE_CFLAGS@%$ENABLE_CFLAGS%g
7567 s%@CONFIG_OBS@%$CONFIG_OBS%g
7568 s%@CONFIG_DEPS@%$CONFIG_DEPS%g
7569 s%@CONFIG_SRCS@%$CONFIG_SRCS%g
7570 s%@CONFIG_INITS@%$CONFIG_INITS%g
7571 s%@CONFIG_ALL@%$CONFIG_ALL%g
7572 s%@CONFIG_CLEAN@%$CONFIG_CLEAN%g
7573 s%@CONFIG_INSTALL@%$CONFIG_INSTALL%g
7574 s%@CONFIG_UNINSTALL@%$CONFIG_UNINSTALL%g
7575 s%@HLDFLAGS@%$HLDFLAGS%g
7576 s%@HLDENV@%$HLDENV%g
7577 s%@target_subdir@%$target_subdir%g
7578 /@host_makefile_frag@/r $host_makefile_frag
7579 s%@host_makefile_frag@%%g
7580 /@target_makefile_frag@/r $target_makefile_frag
7581 s%@target_makefile_frag@%%g
7582 s%@frags@%$frags%g
7583 s%@SUBDIRS@%$SUBDIRS%g
7584 s%@LN_S@%$LN_S%g
7585 s%@EXEEXT@%$EXEEXT%g
7586 s%@subdirs@%$subdirs%g
7587
7588 CEOF
7589 EOF
7590
7591 cat >> $CONFIG_STATUS <<\EOF
7592
7593 # Split the substitutions into bite-sized pieces for seds with
7594 # small command number limits, like on Digital OSF/1 and HP-UX.
7595 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
7596 ac_file=1 # Number of current file.
7597 ac_beg=1 # First line for current file.
7598 ac_end=$ac_max_sed_cmds # Line after last line for current file.
7599 ac_more_lines=:
7600 ac_sed_cmds=""
7601 while $ac_more_lines; do
7602   if test $ac_beg -gt 1; then
7603     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
7604   else
7605     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
7606   fi
7607   if test ! -s conftest.s$ac_file; then
7608     ac_more_lines=false
7609     rm -f conftest.s$ac_file
7610   else
7611     if test -z "$ac_sed_cmds"; then
7612       ac_sed_cmds="sed -f conftest.s$ac_file"
7613     else
7614       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
7615     fi
7616     ac_file=`expr $ac_file + 1`
7617     ac_beg=$ac_end
7618     ac_end=`expr $ac_end + $ac_max_sed_cmds`
7619   fi
7620 done
7621 if test -z "$ac_sed_cmds"; then
7622   ac_sed_cmds=cat
7623 fi
7624 EOF
7625
7626 cat >> $CONFIG_STATUS <<EOF
7627
7628 CONFIG_FILES=\${CONFIG_FILES-"Makefile tui/Makefile .gdbinit:gdbinit.in"}
7629 EOF
7630 cat >> $CONFIG_STATUS <<\EOF
7631 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
7632   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7633   case "$ac_file" in
7634   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7635        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7636   *) ac_file_in="${ac_file}.in" ;;
7637   esac
7638
7639   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
7640
7641   # Remove last slash and all that follows it.  Not all systems have dirname.
7642   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7643   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7644     # The file is in a subdirectory.
7645     test ! -d "$ac_dir" && mkdir "$ac_dir"
7646     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
7647     # A "../" for each directory in $ac_dir_suffix.
7648     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
7649   else
7650     ac_dir_suffix= ac_dots=
7651   fi
7652
7653   case "$ac_given_srcdir" in
7654   .)  srcdir=.
7655       if test -z "$ac_dots"; then top_srcdir=.
7656       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
7657   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
7658   *) # Relative path.
7659     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
7660     top_srcdir="$ac_dots$ac_given_srcdir" ;;
7661   esac
7662
7663   case "$ac_given_INSTALL" in
7664   [/$]*) INSTALL="$ac_given_INSTALL" ;;
7665   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7666   esac
7667
7668   echo creating "$ac_file"
7669   rm -f "$ac_file"
7670   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
7671   case "$ac_file" in
7672   *Makefile*) ac_comsub="1i\\
7673 # $configure_input" ;;
7674   *) ac_comsub= ;;
7675   esac
7676
7677   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7678   sed -e "$ac_comsub
7679 s%@configure_input@%$configure_input%g
7680 s%@srcdir@%$srcdir%g
7681 s%@top_srcdir@%$top_srcdir%g
7682 s%@INSTALL@%$INSTALL%g
7683 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
7684 fi; done
7685 rm -f conftest.s*
7686
7687 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7688 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7689 #
7690 # ac_d sets the value in "#define NAME VALUE" lines.
7691 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
7692 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
7693 ac_dC='\3'
7694 ac_dD='%g'
7695 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
7696 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7697 ac_uB='\([      ]\)%\1#\2define\3'
7698 ac_uC=' '
7699 ac_uD='\4%g'
7700 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7701 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7702 ac_eB='$%\1#\2define\3'
7703 ac_eC=' '
7704 ac_eD='%g'
7705
7706 if test "${CONFIG_HEADERS+set}" != set; then
7707 EOF
7708 cat >> $CONFIG_STATUS <<EOF
7709   CONFIG_HEADERS="config.h:config.in"
7710 EOF
7711 cat >> $CONFIG_STATUS <<\EOF
7712 fi
7713 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
7714   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7715   case "$ac_file" in
7716   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7717        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7718   *) ac_file_in="${ac_file}.in" ;;
7719   esac
7720
7721   echo creating $ac_file
7722
7723   rm -f conftest.frag conftest.in conftest.out
7724   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7725   cat $ac_file_inputs > conftest.in
7726
7727 EOF
7728
7729 # Transform confdefs.h into a sed script conftest.vals that substitutes
7730 # the proper values into config.h.in to produce config.h.  And first:
7731 # Protect against being on the right side of a sed subst in config.status.
7732 # Protect against being in an unquoted here document in config.status.
7733 rm -f conftest.vals
7734 cat > conftest.hdr <<\EOF
7735 s/[\\&%]/\\&/g
7736 s%[\\$`]%\\&%g
7737 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
7738 s%ac_d%ac_u%gp
7739 s%ac_u%ac_e%gp
7740 EOF
7741 sed -n -f conftest.hdr confdefs.h > conftest.vals
7742 rm -f conftest.hdr
7743
7744 # This sed command replaces #undef with comments.  This is necessary, for
7745 # example, in the case of _POSIX_SOURCE, which is predefined and required
7746 # on some systems where configure will not decide to define it.
7747 cat >> conftest.vals <<\EOF
7748 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
7749 EOF
7750
7751 # Break up conftest.vals because some shells have a limit on
7752 # the size of here documents, and old seds have small limits too.
7753
7754 rm -f conftest.tail
7755 while :
7756 do
7757   ac_lines=`grep -c . conftest.vals`
7758   # grep -c gives empty output for an empty file on some AIX systems.
7759   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
7760   # Write a limited-size here document to conftest.frag.
7761   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
7762   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
7763   echo 'CEOF
7764   sed -f conftest.frag conftest.in > conftest.out
7765   rm -f conftest.in
7766   mv conftest.out conftest.in
7767 ' >> $CONFIG_STATUS
7768   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
7769   rm -f conftest.vals
7770   mv conftest.tail conftest.vals
7771 done
7772 rm -f conftest.vals
7773
7774 cat >> $CONFIG_STATUS <<\EOF
7775   rm -f conftest.frag conftest.h
7776   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
7777   cat conftest.in >> conftest.h
7778   rm -f conftest.in
7779   if cmp -s $ac_file conftest.h 2>/dev/null; then
7780     echo "$ac_file is unchanged"
7781     rm -f conftest.h
7782   else
7783     # Remove last slash and all that follows it.  Not all systems have dirname.
7784       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7785       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7786       # The file is in a subdirectory.
7787       test ! -d "$ac_dir" && mkdir "$ac_dir"
7788     fi
7789     rm -f $ac_file
7790     mv conftest.h $ac_file
7791   fi
7792 fi; done
7793
7794 EOF
7795
7796 cat >> $CONFIG_STATUS <<EOF
7797 ac_sources="$files"
7798 ac_dests="$links"
7799 EOF
7800
7801 cat >> $CONFIG_STATUS <<\EOF
7802 srcdir=$ac_given_srcdir
7803 while test -n "$ac_sources"; do
7804   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
7805   set $ac_sources; ac_source=$1; shift; ac_sources=$*
7806
7807   echo "linking $srcdir/$ac_source to $ac_dest"
7808
7809   if test ! -r $srcdir/$ac_source; then
7810     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
7811   fi
7812   rm -f $ac_dest
7813
7814   # Make relative symlinks.
7815   # Remove last slash and all that follows it.  Not all systems have dirname.
7816   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
7817   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
7818     # The dest file is in a subdirectory.
7819     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
7820     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
7821     # A "../" for each directory in $ac_dest_dir_suffix.
7822     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
7823   else
7824     ac_dest_dir_suffix= ac_dots=
7825   fi
7826
7827   case "$srcdir" in
7828   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
7829   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
7830   esac
7831
7832   # Make a symlink if possible; otherwise try a hard link.
7833   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
7834     ln $srcdir/$ac_source $ac_dest; then :
7835   else
7836     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
7837   fi
7838 done
7839 EOF
7840 cat >> $CONFIG_STATUS <<EOF
7841
7842 gdb_host_cpu=$gdb_host_cpu
7843 gdb_target_cpu=$gdb_target_cpu
7844 nativefile=$nativefile
7845
7846 EOF
7847 cat >> $CONFIG_STATUS <<\EOF
7848
7849 if test "${nativefile}" = ""; then
7850 sed -e '/^NATDEPFILES[  ]*=[    ]*/s//# NATDEPFILES=/' \
7851         < Makefile > Makefile.tem
7852 mv -f Makefile.tem Makefile
7853 fi
7854
7855 sed -e '/^TM_FILE[      ]*=/s,^TM_FILE[         ]*=[    ]*,&config/'"${gdb_target_cpu}"'/,
7856 /^XM_FILE[      ]*=/s,^XM_FILE[         ]*=[    ]*,&config/'"${gdb_host_cpu}"'/,
7857 /^NAT_FILE[     ]*=/s,^NAT_FILE[        ]*=[    ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
7858 mv -f Makefile.tmp Makefile
7859
7860
7861 case x$CONFIG_HEADERS in
7862 xconfig.h:config.in)
7863 echo > stamp-h ;;
7864 esac
7865
7866 exit 0
7867 EOF
7868 chmod +x $CONFIG_STATUS
7869 rm -fr confdefs* $ac_clean_files
7870 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
7871
7872 if test "$no_recursion" != yes; then
7873
7874   # Remove --cache-file and --srcdir arguments so they do not pile up.
7875   ac_sub_configure_args=
7876   ac_prev=
7877   for ac_arg in $ac_configure_args; do
7878     if test -n "$ac_prev"; then
7879       ac_prev=
7880       continue
7881     fi
7882     case "$ac_arg" in
7883     -cache-file | --cache-file | --cache-fil | --cache-fi \
7884     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
7885       ac_prev=cache_file ;;
7886     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
7887     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
7888       ;;
7889     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
7890       ac_prev=srcdir ;;
7891     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
7892       ;;
7893     *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
7894     esac
7895   done
7896
7897   for ac_config_dir in $configdirs; do
7898
7899     # Do not complain, so a configure script can configure whichever
7900     # parts of a large source tree are present.
7901     if test ! -d $srcdir/$ac_config_dir; then
7902       continue
7903     fi
7904
7905     echo configuring in $ac_config_dir
7906
7907     case "$srcdir" in
7908     .) ;;
7909     *)
7910       if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
7911       else
7912         { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
7913       fi
7914       ;;
7915     esac
7916
7917     ac_popdir=`pwd`
7918     cd $ac_config_dir
7919
7920       # A "../" for each directory in /$ac_config_dir.
7921       ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
7922
7923     case "$srcdir" in
7924     .) # No --srcdir option.  We are building in place.
7925       ac_sub_srcdir=$srcdir ;;
7926     /*) # Absolute path.
7927       ac_sub_srcdir=$srcdir/$ac_config_dir ;;
7928     *) # Relative path.
7929       ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
7930     esac
7931
7932     # Check for guested configure; otherwise get Cygnus style configure.
7933     if test -f $ac_sub_srcdir/configure; then
7934       ac_sub_configure=$ac_sub_srcdir/configure
7935     elif test -f $ac_sub_srcdir/configure.in; then
7936       ac_sub_configure=$ac_configure
7937     else
7938       echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
7939       ac_sub_configure=
7940     fi
7941
7942     # The recursion is here.
7943     if test -n "$ac_sub_configure"; then
7944
7945       # Make the cache file name correct relative to the subdirectory.
7946       case "$cache_file" in
7947       /*) ac_sub_cache_file=$cache_file ;;
7948       *) # Relative path.
7949         ac_sub_cache_file="$ac_dots$cache_file" ;;
7950       esac
7951   case "$ac_given_INSTALL" in
7952         [/$]*) INSTALL="$ac_given_INSTALL" ;;
7953         *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7954         esac
7955
7956       echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
7957       # The eval makes quoting arguments work.
7958       if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
7959       then :
7960       else
7961         { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
7962       fi
7963     fi
7964
7965     cd $ac_popdir
7966   done
7967 fi
7968
7969
7970 exit 0