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          < $srcdir/po/POTFILES.in > po/POTFILES
2778    fi
2779
2780
2781
2782 CONFIG_OBS=
2783 CONFIG_DEPS=
2784 CONFIG_SRCS=
2785 CONFIG_INITS=
2786 ENABLE_CFLAGS=
2787 CONFIG_INSTALL=
2788 CONFIG_UNINSTALL=
2789
2790 configdirs="doc testsuite"
2791
2792 # Check whether --enable-multi-ice or --disable-multi-ice was given.
2793 if test "${enable_multi_ice+set}" = set; then
2794   enableval="$enable_multi_ice"
2795   case "${enableval}" in
2796     yes ) enable_multi_ice="yes" ;;
2797     no)  enable_multi_ice="no" ;;
2798     *) { echo "configure: error: Bad value for --enable-multi-ice: ${enableval}" 1>&2; exit 1; } ;;
2799   esac
2800
2801 fi
2802
2803
2804 if test "${enable_multi_ice}" = "yes"; then
2805   configdirs="${configdirs} multi-ice"
2806 fi
2807
2808
2809 . ${srcdir}/configure.host
2810
2811 . ${srcdir}/configure.tgt
2812
2813
2814 for ac_prog in mawk gawk nawk awk
2815 do
2816 # Extract the first word of "$ac_prog", so it can be a program name with args.
2817 set dummy $ac_prog; ac_word=$2
2818 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2819 echo "configure:2820: checking for $ac_word" >&5
2820 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
2821   echo $ac_n "(cached) $ac_c" 1>&6
2822 else
2823   if test -n "$AWK"; then
2824   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2825 else
2826   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2827   ac_dummy="$PATH"
2828   for ac_dir in $ac_dummy; do
2829     test -z "$ac_dir" && ac_dir=.
2830     if test -f $ac_dir/$ac_word; then
2831       ac_cv_prog_AWK="$ac_prog"
2832       break
2833     fi
2834   done
2835   IFS="$ac_save_ifs"
2836 fi
2837 fi
2838 AWK="$ac_cv_prog_AWK"
2839 if test -n "$AWK"; then
2840   echo "$ac_t""$AWK" 1>&6
2841 else
2842   echo "$ac_t""no" 1>&6
2843 fi
2844
2845 test -n "$AWK" && break
2846 done
2847
2848 # Find a good install program.  We prefer a C program (faster),
2849 # so one script is as good as another.  But avoid the broken or
2850 # incompatible versions:
2851 # SysV /etc/install, /usr/sbin/install
2852 # SunOS /usr/etc/install
2853 # IRIX /sbin/install
2854 # AIX /bin/install
2855 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2856 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2857 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2858 # ./install, which can be erroneously created by make from ./install.sh.
2859 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
2860 echo "configure:2861: checking for a BSD compatible install" >&5
2861 if test -z "$INSTALL"; then
2862 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
2863   echo $ac_n "(cached) $ac_c" 1>&6
2864 else
2865     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
2866   for ac_dir in $PATH; do
2867     # Account for people who put trailing slashes in PATH elements.
2868     case "$ac_dir/" in
2869     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
2870     *)
2871       # OSF1 and SCO ODT 3.0 have their own names for install.
2872       # Don't use installbsd from OSF since it installs stuff as root
2873       # by default.
2874       for ac_prog in ginstall scoinst install; do
2875         if test -f $ac_dir/$ac_prog; then
2876           if test $ac_prog = install &&
2877             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
2878             # AIX install.  It has an incompatible calling convention.
2879             :
2880           else
2881             ac_cv_path_install="$ac_dir/$ac_prog -c"
2882             break 2
2883           fi
2884         fi
2885       done
2886       ;;
2887     esac
2888   done
2889   IFS="$ac_save_IFS"
2890
2891 fi
2892   if test "${ac_cv_path_install+set}" = set; then
2893     INSTALL="$ac_cv_path_install"
2894   else
2895     # As a last resort, use the slow shell script.  We don't cache a
2896     # path for INSTALL within a source directory, because that will
2897     # break other packages using the cache if that directory is
2898     # removed, or if the path is relative.
2899     INSTALL="$ac_install_sh"
2900   fi
2901 fi
2902 echo "$ac_t""$INSTALL" 1>&6
2903
2904 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2905 # It thinks the first close brace ends the variable substitution.
2906 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2907
2908 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2909
2910 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2911
2912 if test $host != $build; then
2913   ac_tool_prefix=${host_alias}-
2914 else
2915   ac_tool_prefix=
2916 fi
2917
2918 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
2919 set dummy ${ac_tool_prefix}ar; ac_word=$2
2920 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2921 echo "configure:2922: checking for $ac_word" >&5
2922 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
2923   echo $ac_n "(cached) $ac_c" 1>&6
2924 else
2925   if test -n "$AR"; then
2926   ac_cv_prog_AR="$AR" # Let the user override the test.
2927 else
2928   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2929   ac_dummy="$PATH"
2930   for ac_dir in $ac_dummy; do
2931     test -z "$ac_dir" && ac_dir=.
2932     if test -f $ac_dir/$ac_word; then
2933       ac_cv_prog_AR="${ac_tool_prefix}ar"
2934       break
2935     fi
2936   done
2937   IFS="$ac_save_ifs"
2938   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
2939 fi
2940 fi
2941 AR="$ac_cv_prog_AR"
2942 if test -n "$AR"; then
2943   echo "$ac_t""$AR" 1>&6
2944 else
2945   echo "$ac_t""no" 1>&6
2946 fi
2947
2948
2949
2950 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2951 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2952 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2953 echo "configure:2954: checking for $ac_word" >&5
2954 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2955   echo $ac_n "(cached) $ac_c" 1>&6
2956 else
2957   if test -n "$RANLIB"; then
2958   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2959 else
2960   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2961   ac_dummy="$PATH"
2962   for ac_dir in $ac_dummy; do
2963     test -z "$ac_dir" && ac_dir=.
2964     if test -f $ac_dir/$ac_word; then
2965       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2966       break
2967     fi
2968   done
2969   IFS="$ac_save_ifs"
2970 fi
2971 fi
2972 RANLIB="$ac_cv_prog_RANLIB"
2973 if test -n "$RANLIB"; then
2974   echo "$ac_t""$RANLIB" 1>&6
2975 else
2976   echo "$ac_t""no" 1>&6
2977 fi
2978
2979
2980 if test -z "$ac_cv_prog_RANLIB"; then
2981 if test -n "$ac_tool_prefix"; then
2982   # Extract the first word of "ranlib", so it can be a program name with args.
2983 set dummy ranlib; ac_word=$2
2984 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2985 echo "configure:2986: checking for $ac_word" >&5
2986 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2987   echo $ac_n "(cached) $ac_c" 1>&6
2988 else
2989   if test -n "$RANLIB"; then
2990   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2991 else
2992   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2993   ac_dummy="$PATH"
2994   for ac_dir in $ac_dummy; do
2995     test -z "$ac_dir" && ac_dir=.
2996     if test -f $ac_dir/$ac_word; then
2997       ac_cv_prog_RANLIB="ranlib"
2998       break
2999     fi
3000   done
3001   IFS="$ac_save_ifs"
3002   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
3003 fi
3004 fi
3005 RANLIB="$ac_cv_prog_RANLIB"
3006 if test -n "$RANLIB"; then
3007   echo "$ac_t""$RANLIB" 1>&6
3008 else
3009   echo "$ac_t""no" 1>&6
3010 fi
3011
3012 else
3013   RANLIB=":"
3014 fi
3015 fi
3016
3017 for ac_prog in 'bison -y' byacc
3018 do
3019 # Extract the first word of "$ac_prog", so it can be a program name with args.
3020 set dummy $ac_prog; ac_word=$2
3021 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3022 echo "configure:3023: checking for $ac_word" >&5
3023 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
3024   echo $ac_n "(cached) $ac_c" 1>&6
3025 else
3026   if test -n "$YACC"; then
3027   ac_cv_prog_YACC="$YACC" # Let the user override the test.
3028 else
3029   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3030   ac_dummy="$PATH"
3031   for ac_dir in $ac_dummy; do
3032     test -z "$ac_dir" && ac_dir=.
3033     if test -f $ac_dir/$ac_word; then
3034       ac_cv_prog_YACC="$ac_prog"
3035       break
3036     fi
3037   done
3038   IFS="$ac_save_ifs"
3039 fi
3040 fi
3041 YACC="$ac_cv_prog_YACC"
3042 if test -n "$YACC"; then
3043   echo "$ac_t""$YACC" 1>&6
3044 else
3045   echo "$ac_t""no" 1>&6
3046 fi
3047
3048 test -n "$YACC" && break
3049 done
3050 test -n "$YACC" || YACC="yacc"
3051
3052
3053 if test "$program_transform_name" = s,x,x,; then
3054   program_transform_name=
3055 else
3056   # Double any \ or $.  echo might interpret backslashes.
3057   cat <<\EOF_SED > conftestsed
3058 s,\\,\\\\,g; s,\$,$$,g
3059 EOF_SED
3060   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
3061   rm -f conftestsed
3062 fi
3063 test "$program_prefix" != NONE &&
3064   program_transform_name="s,^,${program_prefix},; $program_transform_name"
3065 # Use a double $ so make ignores it.
3066 test "$program_suffix" != NONE &&
3067   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
3068
3069 # sed with no file args requires a program.
3070 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
3071
3072
3073 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
3074 echo "configure:3075: checking return type of signal handlers" >&5
3075 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
3076   echo $ac_n "(cached) $ac_c" 1>&6
3077 else
3078   cat > conftest.$ac_ext <<EOF
3079 #line 3080 "configure"
3080 #include "confdefs.h"
3081 #include <sys/types.h>
3082 #include <signal.h>
3083 #ifdef signal
3084 #undef signal
3085 #endif
3086 #ifdef __cplusplus
3087 extern "C" void (*signal (int, void (*)(int)))(int);
3088 #else
3089 void (*signal ()) ();
3090 #endif
3091
3092 int main() {
3093 int i;
3094 ; return 0; }
3095 EOF
3096 if { (eval echo configure:3097: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3097   rm -rf conftest*
3098   ac_cv_type_signal=void
3099 else
3100   echo "configure: failed program was:" >&5
3101   cat conftest.$ac_ext >&5
3102   rm -rf conftest*
3103   ac_cv_type_signal=int
3104 fi
3105 rm -f conftest*
3106 fi
3107
3108 echo "$ac_t""$ac_cv_type_signal" 1>&6
3109 cat >> confdefs.h <<EOF
3110 #define RETSIGTYPE $ac_cv_type_signal
3111 EOF
3112
3113
3114
3115 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
3116 echo "configure:3117: checking for ANSI C header files" >&5
3117 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
3118   echo $ac_n "(cached) $ac_c" 1>&6
3119 else
3120   cat > conftest.$ac_ext <<EOF
3121 #line 3122 "configure"
3122 #include "confdefs.h"
3123 #include <stdlib.h>
3124 #include <stdarg.h>
3125 #include <string.h>
3126 #include <float.h>
3127 EOF
3128 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3129 { (eval echo configure:3130: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3130 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3131 if test -z "$ac_err"; then
3132   rm -rf conftest*
3133   ac_cv_header_stdc=yes
3134 else
3135   echo "$ac_err" >&5
3136   echo "configure: failed program was:" >&5
3137   cat conftest.$ac_ext >&5
3138   rm -rf conftest*
3139   ac_cv_header_stdc=no
3140 fi
3141 rm -f conftest*
3142
3143 if test $ac_cv_header_stdc = yes; then
3144   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3145 cat > conftest.$ac_ext <<EOF
3146 #line 3147 "configure"
3147 #include "confdefs.h"
3148 #include <string.h>
3149 EOF
3150 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3151   egrep "memchr" >/dev/null 2>&1; then
3152   :
3153 else
3154   rm -rf conftest*
3155   ac_cv_header_stdc=no
3156 fi
3157 rm -f conftest*
3158
3159 fi
3160
3161 if test $ac_cv_header_stdc = yes; then
3162   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3163 cat > conftest.$ac_ext <<EOF
3164 #line 3165 "configure"
3165 #include "confdefs.h"
3166 #include <stdlib.h>
3167 EOF
3168 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3169   egrep "free" >/dev/null 2>&1; then
3170   :
3171 else
3172   rm -rf conftest*
3173   ac_cv_header_stdc=no
3174 fi
3175 rm -f conftest*
3176
3177 fi
3178
3179 if test $ac_cv_header_stdc = yes; then
3180   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3181 if test "$cross_compiling" = yes; then
3182   :
3183 else
3184   cat > conftest.$ac_ext <<EOF
3185 #line 3186 "configure"
3186 #include "confdefs.h"
3187 #include <ctype.h>
3188 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3189 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3190 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3191 int main () { int i; for (i = 0; i < 256; i++)
3192 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3193 exit (0); }
3194
3195 EOF
3196 if { (eval echo configure:3197: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3197 then
3198   :
3199 else
3200   echo "configure: failed program was:" >&5
3201   cat conftest.$ac_ext >&5
3202   rm -fr conftest*
3203   ac_cv_header_stdc=no
3204 fi
3205 rm -fr conftest*
3206 fi
3207
3208 fi
3209 fi
3210
3211 echo "$ac_t""$ac_cv_header_stdc" 1>&6
3212 if test $ac_cv_header_stdc = yes; then
3213   cat >> confdefs.h <<\EOF
3214 #define STDC_HEADERS 1
3215 EOF
3216
3217 fi
3218
3219
3220 for ac_hdr in ctype.h curses.h endian.h link.h thread_db.h proc_service.h \
3221         memory.h objlist.h ptrace.h sgtty.h stddef.h stdlib.h \
3222         string.h sys/procfs.h sys/ptrace.h sys/reg.h stdint.h \
3223         term.h termio.h termios.h unistd.h wait.h sys/wait.h \
3224         wchar.h wctype.h asm/debugreg.h sys/debugreg.h sys/select.h \
3225         time.h sys/ioctl.h
3226 do
3227 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3228 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3229 echo "configure:3230: checking for $ac_hdr" >&5
3230 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3231   echo $ac_n "(cached) $ac_c" 1>&6
3232 else
3233   cat > conftest.$ac_ext <<EOF
3234 #line 3235 "configure"
3235 #include "confdefs.h"
3236 #include <$ac_hdr>
3237 EOF
3238 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3239 { (eval echo configure:3240: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3240 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3241 if test -z "$ac_err"; then
3242   rm -rf conftest*
3243   eval "ac_cv_header_$ac_safe=yes"
3244 else
3245   echo "$ac_err" >&5
3246   echo "configure: failed program was:" >&5
3247   cat conftest.$ac_ext >&5
3248   rm -rf conftest*
3249   eval "ac_cv_header_$ac_safe=no"
3250 fi
3251 rm -f conftest*
3252 fi
3253 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3254   echo "$ac_t""yes" 1>&6
3255     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3256   cat >> confdefs.h <<EOF
3257 #define $ac_tr_hdr 1
3258 EOF
3259
3260 else
3261   echo "$ac_t""no" 1>&6
3262 fi
3263 done
3264
3265 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
3266 echo "configure:3267: checking whether stat file-mode macros are broken" >&5
3267 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
3268   echo $ac_n "(cached) $ac_c" 1>&6
3269 else
3270   cat > conftest.$ac_ext <<EOF
3271 #line 3272 "configure"
3272 #include "confdefs.h"
3273 #include <sys/types.h>
3274 #include <sys/stat.h>
3275
3276 #if defined(S_ISBLK) && defined(S_IFDIR)
3277 # if S_ISBLK (S_IFDIR)
3278 You lose.
3279 # endif
3280 #endif
3281
3282 #if defined(S_ISBLK) && defined(S_IFCHR)
3283 # if S_ISBLK (S_IFCHR)
3284 You lose.
3285 # endif
3286 #endif
3287
3288 #if defined(S_ISLNK) && defined(S_IFREG)
3289 # if S_ISLNK (S_IFREG)
3290 You lose.
3291 # endif
3292 #endif
3293
3294 #if defined(S_ISSOCK) && defined(S_IFREG)
3295 # if S_ISSOCK (S_IFREG)
3296 You lose.
3297 # endif
3298 #endif
3299
3300 EOF
3301 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3302   egrep "You lose" >/dev/null 2>&1; then
3303   rm -rf conftest*
3304   ac_cv_header_stat_broken=yes
3305 else
3306   rm -rf conftest*
3307   ac_cv_header_stat_broken=no
3308 fi
3309 rm -f conftest*
3310
3311 fi
3312
3313 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
3314 if test $ac_cv_header_stat_broken = yes; then
3315   cat >> confdefs.h <<\EOF
3316 #define STAT_MACROS_BROKEN 1
3317 EOF
3318
3319 fi
3320
3321
3322 echo $ac_n "checking for working const""... $ac_c" 1>&6
3323 echo "configure:3324: checking for working const" >&5
3324 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
3325   echo $ac_n "(cached) $ac_c" 1>&6
3326 else
3327   cat > conftest.$ac_ext <<EOF
3328 #line 3329 "configure"
3329 #include "confdefs.h"
3330
3331 int main() {
3332
3333 /* Ultrix mips cc rejects this.  */
3334 typedef int charset[2]; const charset x;
3335 /* SunOS 4.1.1 cc rejects this.  */
3336 char const *const *ccp;
3337 char **p;
3338 /* NEC SVR4.0.2 mips cc rejects this.  */
3339 struct point {int x, y;};
3340 static struct point const zero = {0,0};
3341 /* AIX XL C 1.02.0.0 rejects this.
3342    It does not let you subtract one const X* pointer from another in an arm
3343    of an if-expression whose if-part is not a constant expression */
3344 const char *g = "string";
3345 ccp = &g + (g ? g-g : 0);
3346 /* HPUX 7.0 cc rejects these. */
3347 ++ccp;
3348 p = (char**) ccp;
3349 ccp = (char const *const *) p;
3350 { /* SCO 3.2v4 cc rejects this.  */
3351   char *t;
3352   char const *s = 0 ? (char *) 0 : (char const *) 0;
3353
3354   *t++ = 0;
3355 }
3356 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3357   int x[] = {25, 17};
3358   const int *foo = &x[0];
3359   ++foo;
3360 }
3361 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3362   typedef const int *iptr;
3363   iptr p = 0;
3364   ++p;
3365 }
3366 { /* AIX XL C 1.02.0.0 rejects this saying
3367      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3368   struct s { int j; const int *ap[3]; };
3369   struct s *b; b->j = 5;
3370 }
3371 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3372   const int foo = 10;
3373 }
3374
3375 ; return 0; }
3376 EOF
3377 if { (eval echo configure:3378: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3378   rm -rf conftest*
3379   ac_cv_c_const=yes
3380 else
3381   echo "configure: failed program was:" >&5
3382   cat conftest.$ac_ext >&5
3383   rm -rf conftest*
3384   ac_cv_c_const=no
3385 fi
3386 rm -f conftest*
3387 fi
3388
3389 echo "$ac_t""$ac_cv_c_const" 1>&6
3390 if test $ac_cv_c_const = no; then
3391   cat >> confdefs.h <<\EOF
3392 #define const
3393 EOF
3394
3395 fi
3396
3397
3398 for ac_func in setpgid sbrk sigaction isascii bzero bcopy btowc poll sigprocmask
3399 do
3400 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3401 echo "configure:3402: checking for $ac_func" >&5
3402 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3403   echo $ac_n "(cached) $ac_c" 1>&6
3404 else
3405   cat > conftest.$ac_ext <<EOF
3406 #line 3407 "configure"
3407 #include "confdefs.h"
3408 /* System header to define __stub macros and hopefully few prototypes,
3409     which can conflict with char $ac_func(); below.  */
3410 #include <assert.h>
3411 /* Override any gcc2 internal prototype to avoid an error.  */
3412 /* We use char because int might match the return type of a gcc2
3413     builtin and then its argument prototype would still apply.  */
3414 char $ac_func();
3415
3416 int main() {
3417
3418 /* The GNU C library defines this for functions which it implements
3419     to always fail with ENOSYS.  Some functions are actually named
3420     something starting with __ and the normal name is an alias.  */
3421 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3422 choke me
3423 #else
3424 $ac_func();
3425 #endif
3426
3427 ; return 0; }
3428 EOF
3429 if { (eval echo configure:3430: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3430   rm -rf conftest*
3431   eval "ac_cv_func_$ac_func=yes"
3432 else
3433   echo "configure: failed program was:" >&5
3434   cat conftest.$ac_ext >&5
3435   rm -rf conftest*
3436   eval "ac_cv_func_$ac_func=no"
3437 fi
3438 rm -f conftest*
3439 fi
3440
3441 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3442   echo "$ac_t""yes" 1>&6
3443     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3444   cat >> confdefs.h <<EOF
3445 #define $ac_tr_func 1
3446 EOF
3447
3448 else
3449   echo "$ac_t""no" 1>&6
3450 fi
3451 done
3452
3453 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3454 # for constant arguments.  Useless!
3455 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3456 echo "configure:3457: checking for working alloca.h" >&5
3457 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3458   echo $ac_n "(cached) $ac_c" 1>&6
3459 else
3460   cat > conftest.$ac_ext <<EOF
3461 #line 3462 "configure"
3462 #include "confdefs.h"
3463 #include <alloca.h>
3464 int main() {
3465 char *p = alloca(2 * sizeof(int));
3466 ; return 0; }
3467 EOF
3468 if { (eval echo configure:3469: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3469   rm -rf conftest*
3470   ac_cv_header_alloca_h=yes
3471 else
3472   echo "configure: failed program was:" >&5
3473   cat conftest.$ac_ext >&5
3474   rm -rf conftest*
3475   ac_cv_header_alloca_h=no
3476 fi
3477 rm -f conftest*
3478 fi
3479
3480 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3481 if test $ac_cv_header_alloca_h = yes; then
3482   cat >> confdefs.h <<\EOF
3483 #define HAVE_ALLOCA_H 1
3484 EOF
3485
3486 fi
3487
3488 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3489 echo "configure:3490: checking for alloca" >&5
3490 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3491   echo $ac_n "(cached) $ac_c" 1>&6
3492 else
3493   cat > conftest.$ac_ext <<EOF
3494 #line 3495 "configure"
3495 #include "confdefs.h"
3496
3497 #ifdef __GNUC__
3498 # define alloca __builtin_alloca
3499 #else
3500 # ifdef _MSC_VER
3501 #  include <malloc.h>
3502 #  define alloca _alloca
3503 # else
3504 #  if HAVE_ALLOCA_H
3505 #   include <alloca.h>
3506 #  else
3507 #   ifdef _AIX
3508  #pragma alloca
3509 #   else
3510 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3511 char *alloca ();
3512 #    endif
3513 #   endif
3514 #  endif
3515 # endif
3516 #endif
3517
3518 int main() {
3519 char *p = (char *) alloca(1);
3520 ; return 0; }
3521 EOF
3522 if { (eval echo configure:3523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3523   rm -rf conftest*
3524   ac_cv_func_alloca_works=yes
3525 else
3526   echo "configure: failed program was:" >&5
3527   cat conftest.$ac_ext >&5
3528   rm -rf conftest*
3529   ac_cv_func_alloca_works=no
3530 fi
3531 rm -f conftest*
3532 fi
3533
3534 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3535 if test $ac_cv_func_alloca_works = yes; then
3536   cat >> confdefs.h <<\EOF
3537 #define HAVE_ALLOCA 1
3538 EOF
3539
3540 fi
3541
3542 if test $ac_cv_func_alloca_works = no; then
3543   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3544   # that cause trouble.  Some versions do not even contain alloca or
3545   # contain a buggy version.  If you still want to use their alloca,
3546   # use ar to extract alloca.o from them instead of compiling alloca.c.
3547   ALLOCA=alloca.${ac_objext}
3548   cat >> confdefs.h <<\EOF
3549 #define C_ALLOCA 1
3550 EOF
3551
3552
3553 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3554 echo "configure:3555: checking whether alloca needs Cray hooks" >&5
3555 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3556   echo $ac_n "(cached) $ac_c" 1>&6
3557 else
3558   cat > conftest.$ac_ext <<EOF
3559 #line 3560 "configure"
3560 #include "confdefs.h"
3561 #if defined(CRAY) && ! defined(CRAY2)
3562 webecray
3563 #else
3564 wenotbecray
3565 #endif
3566
3567 EOF
3568 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3569   egrep "webecray" >/dev/null 2>&1; then
3570   rm -rf conftest*
3571   ac_cv_os_cray=yes
3572 else
3573   rm -rf conftest*
3574   ac_cv_os_cray=no
3575 fi
3576 rm -f conftest*
3577
3578 fi
3579
3580 echo "$ac_t""$ac_cv_os_cray" 1>&6
3581 if test $ac_cv_os_cray = yes; then
3582 for ac_func in _getb67 GETB67 getb67; do
3583   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3584 echo "configure:3585: checking for $ac_func" >&5
3585 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3586   echo $ac_n "(cached) $ac_c" 1>&6
3587 else
3588   cat > conftest.$ac_ext <<EOF
3589 #line 3590 "configure"
3590 #include "confdefs.h"
3591 /* System header to define __stub macros and hopefully few prototypes,
3592     which can conflict with char $ac_func(); below.  */
3593 #include <assert.h>
3594 /* Override any gcc2 internal prototype to avoid an error.  */
3595 /* We use char because int might match the return type of a gcc2
3596     builtin and then its argument prototype would still apply.  */
3597 char $ac_func();
3598
3599 int main() {
3600
3601 /* The GNU C library defines this for functions which it implements
3602     to always fail with ENOSYS.  Some functions are actually named
3603     something starting with __ and the normal name is an alias.  */
3604 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3605 choke me
3606 #else
3607 $ac_func();
3608 #endif
3609
3610 ; return 0; }
3611 EOF
3612 if { (eval echo configure:3613: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3613   rm -rf conftest*
3614   eval "ac_cv_func_$ac_func=yes"
3615 else
3616   echo "configure: failed program was:" >&5
3617   cat conftest.$ac_ext >&5
3618   rm -rf conftest*
3619   eval "ac_cv_func_$ac_func=no"
3620 fi
3621 rm -f conftest*
3622 fi
3623
3624 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3625   echo "$ac_t""yes" 1>&6
3626   cat >> confdefs.h <<EOF
3627 #define CRAY_STACKSEG_END $ac_func
3628 EOF
3629
3630   break
3631 else
3632   echo "$ac_t""no" 1>&6
3633 fi
3634
3635 done
3636 fi
3637
3638 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3639 echo "configure:3640: checking stack direction for C alloca" >&5
3640 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3641   echo $ac_n "(cached) $ac_c" 1>&6
3642 else
3643   if test "$cross_compiling" = yes; then
3644   ac_cv_c_stack_direction=0
3645 else
3646   cat > conftest.$ac_ext <<EOF
3647 #line 3648 "configure"
3648 #include "confdefs.h"
3649 find_stack_direction ()
3650 {
3651   static char *addr = 0;
3652   auto char dummy;
3653   if (addr == 0)
3654     {
3655       addr = &dummy;
3656       return find_stack_direction ();
3657     }
3658   else
3659     return (&dummy > addr) ? 1 : -1;
3660 }
3661 main ()
3662 {
3663   exit (find_stack_direction() < 0);
3664 }
3665 EOF
3666 if { (eval echo configure:3667: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3667 then
3668   ac_cv_c_stack_direction=1
3669 else
3670   echo "configure: failed program was:" >&5
3671   cat conftest.$ac_ext >&5
3672   rm -fr conftest*
3673   ac_cv_c_stack_direction=-1
3674 fi
3675 rm -fr conftest*
3676 fi
3677
3678 fi
3679
3680 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3681 cat >> confdefs.h <<EOF
3682 #define STACK_DIRECTION $ac_cv_c_stack_direction
3683 EOF
3684
3685 fi
3686
3687
3688 echo $ac_n "checking for PTRACE_GETXFPREGS""... $ac_c" 1>&6
3689 echo "configure:3690: checking for PTRACE_GETXFPREGS" >&5
3690 if eval "test \"`echo '$''{'gdb_cv_have_ptrace_getxfpregs'+set}'`\" = set"; then
3691   echo $ac_n "(cached) $ac_c" 1>&6
3692 else
3693   cat > conftest.$ac_ext <<EOF
3694 #line 3695 "configure"
3695 #include "confdefs.h"
3696 #include <sys/ptrace.h>
3697 int main() {
3698 PTRACE_GETXFPREGS;
3699 ; return 0; }
3700 EOF
3701 if { (eval echo configure:3702: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3702   rm -rf conftest*
3703   gdb_cv_have_ptrace_getxfpregs=yes
3704 else
3705   echo "configure: failed program was:" >&5
3706   cat conftest.$ac_ext >&5
3707   rm -rf conftest*
3708   gdb_cv_have_ptrace_getxfpregs=no
3709 fi
3710 rm -f conftest*
3711 fi
3712
3713 echo "$ac_t""$gdb_cv_have_ptrace_getxfpregs" 1>&6
3714 if test $gdb_cv_have_ptrace_getxfpregs = yes; then
3715   cat >> confdefs.h <<\EOF
3716 #define HAVE_PTRACE_GETXFPREGS 1
3717 EOF
3718
3719 fi
3720
3721 echo $ac_n "checking for socketpair in -lsocket""... $ac_c" 1>&6
3722 echo "configure:3723: checking for socketpair in -lsocket" >&5
3723 ac_lib_var=`echo socket'_'socketpair | sed 'y%./+-%__p_%'`
3724 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3725   echo $ac_n "(cached) $ac_c" 1>&6
3726 else
3727   ac_save_LIBS="$LIBS"
3728 LIBS="-lsocket  $LIBS"
3729 cat > conftest.$ac_ext <<EOF
3730 #line 3731 "configure"
3731 #include "confdefs.h"
3732 /* Override any gcc2 internal prototype to avoid an error.  */
3733 /* We use char because int might match the return type of a gcc2
3734     builtin and then its argument prototype would still apply.  */
3735 char socketpair();
3736
3737 int main() {
3738 socketpair()
3739 ; return 0; }
3740 EOF
3741 if { (eval echo configure:3742: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3742   rm -rf conftest*
3743   eval "ac_cv_lib_$ac_lib_var=yes"
3744 else
3745   echo "configure: failed program was:" >&5
3746   cat conftest.$ac_ext >&5
3747   rm -rf conftest*
3748   eval "ac_cv_lib_$ac_lib_var=no"
3749 fi
3750 rm -f conftest*
3751 LIBS="$ac_save_LIBS"
3752
3753 fi
3754 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3755   echo "$ac_t""yes" 1>&6
3756     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3757     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3758   cat >> confdefs.h <<EOF
3759 #define $ac_tr_lib 1
3760 EOF
3761
3762   LIBS="-lsocket $LIBS"
3763
3764 else
3765   echo "$ac_t""no" 1>&6
3766 fi
3767
3768 for ac_func in socketpair
3769 do
3770 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3771 echo "configure:3772: checking for $ac_func" >&5
3772 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3773   echo $ac_n "(cached) $ac_c" 1>&6
3774 else
3775   cat > conftest.$ac_ext <<EOF
3776 #line 3777 "configure"
3777 #include "confdefs.h"
3778 /* System header to define __stub macros and hopefully few prototypes,
3779     which can conflict with char $ac_func(); below.  */
3780 #include <assert.h>
3781 /* Override any gcc2 internal prototype to avoid an error.  */
3782 /* We use char because int might match the return type of a gcc2
3783     builtin and then its argument prototype would still apply.  */
3784 char $ac_func();
3785
3786 int main() {
3787
3788 /* The GNU C library defines this for functions which it implements
3789     to always fail with ENOSYS.  Some functions are actually named
3790     something starting with __ and the normal name is an alias.  */
3791 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3792 choke me
3793 #else
3794 $ac_func();
3795 #endif
3796
3797 ; return 0; }
3798 EOF
3799 if { (eval echo configure:3800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3800   rm -rf conftest*
3801   eval "ac_cv_func_$ac_func=yes"
3802 else
3803   echo "configure: failed program was:" >&5
3804   cat conftest.$ac_ext >&5
3805   rm -rf conftest*
3806   eval "ac_cv_func_$ac_func=no"
3807 fi
3808 rm -f conftest*
3809 fi
3810
3811 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3812   echo "$ac_t""yes" 1>&6
3813     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3814   cat >> confdefs.h <<EOF
3815 #define $ac_tr_func 1
3816 EOF
3817
3818 else
3819   echo "$ac_t""no" 1>&6
3820 fi
3821 done
3822
3823
3824
3825 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
3826 echo "configure:3827: checking whether malloc must be declared" >&5
3827 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
3828   echo $ac_n "(cached) $ac_c" 1>&6
3829 else
3830   cat > conftest.$ac_ext <<EOF
3831 #line 3832 "configure"
3832 #include "confdefs.h"
3833
3834 #include <stdio.h>
3835 #ifdef HAVE_STRING_H
3836 #include <string.h>
3837 #else
3838 #ifdef HAVE_STRINGS_H
3839 #include <strings.h>
3840 #endif
3841 #endif
3842 #ifdef HAVE_STDLIB_H
3843 #include <stdlib.h>
3844 #endif
3845 #ifdef HAVE_UNISTD_H
3846 #include <unistd.h>
3847 #endif
3848 int main() {
3849 char *(*pfn) = (char *(*)) malloc
3850 ; return 0; }
3851 EOF
3852 if { (eval echo configure:3853: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3853   rm -rf conftest*
3854   bfd_cv_decl_needed_malloc=no
3855 else
3856   echo "configure: failed program was:" >&5
3857   cat conftest.$ac_ext >&5
3858   rm -rf conftest*
3859   bfd_cv_decl_needed_malloc=yes
3860 fi
3861 rm -f conftest*
3862 fi
3863
3864 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
3865 if test $bfd_cv_decl_needed_malloc = yes; then
3866   cat >> confdefs.h <<\EOF
3867 #define NEED_DECLARATION_MALLOC 1
3868 EOF
3869
3870 fi
3871
3872 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
3873 echo "configure:3874: checking whether realloc must be declared" >&5
3874 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
3875   echo $ac_n "(cached) $ac_c" 1>&6
3876 else
3877   cat > conftest.$ac_ext <<EOF
3878 #line 3879 "configure"
3879 #include "confdefs.h"
3880
3881 #include <stdio.h>
3882 #ifdef HAVE_STRING_H
3883 #include <string.h>
3884 #else
3885 #ifdef HAVE_STRINGS_H
3886 #include <strings.h>
3887 #endif
3888 #endif
3889 #ifdef HAVE_STDLIB_H
3890 #include <stdlib.h>
3891 #endif
3892 #ifdef HAVE_UNISTD_H
3893 #include <unistd.h>
3894 #endif
3895 int main() {
3896 char *(*pfn) = (char *(*)) realloc
3897 ; return 0; }
3898 EOF
3899 if { (eval echo configure:3900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3900   rm -rf conftest*
3901   bfd_cv_decl_needed_realloc=no
3902 else
3903   echo "configure: failed program was:" >&5
3904   cat conftest.$ac_ext >&5
3905   rm -rf conftest*
3906   bfd_cv_decl_needed_realloc=yes
3907 fi
3908 rm -f conftest*
3909 fi
3910
3911 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
3912 if test $bfd_cv_decl_needed_realloc = yes; then
3913   cat >> confdefs.h <<\EOF
3914 #define NEED_DECLARATION_REALLOC 1
3915 EOF
3916
3917 fi
3918
3919 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
3920 echo "configure:3921: checking whether free must be declared" >&5
3921 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
3922   echo $ac_n "(cached) $ac_c" 1>&6
3923 else
3924   cat > conftest.$ac_ext <<EOF
3925 #line 3926 "configure"
3926 #include "confdefs.h"
3927
3928 #include <stdio.h>
3929 #ifdef HAVE_STRING_H
3930 #include <string.h>
3931 #else
3932 #ifdef HAVE_STRINGS_H
3933 #include <strings.h>
3934 #endif
3935 #endif
3936 #ifdef HAVE_STDLIB_H
3937 #include <stdlib.h>
3938 #endif
3939 #ifdef HAVE_UNISTD_H
3940 #include <unistd.h>
3941 #endif
3942 int main() {
3943 char *(*pfn) = (char *(*)) free
3944 ; return 0; }
3945 EOF
3946 if { (eval echo configure:3947: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3947   rm -rf conftest*
3948   bfd_cv_decl_needed_free=no
3949 else
3950   echo "configure: failed program was:" >&5
3951   cat conftest.$ac_ext >&5
3952   rm -rf conftest*
3953   bfd_cv_decl_needed_free=yes
3954 fi
3955 rm -f conftest*
3956 fi
3957
3958 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
3959 if test $bfd_cv_decl_needed_free = yes; then
3960   cat >> confdefs.h <<\EOF
3961 #define NEED_DECLARATION_FREE 1
3962 EOF
3963
3964 fi
3965
3966 echo $ac_n "checking whether strerror must be declared""... $ac_c" 1>&6
3967 echo "configure:3968: checking whether strerror must be declared" >&5
3968 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strerror'+set}'`\" = set"; then
3969   echo $ac_n "(cached) $ac_c" 1>&6
3970 else
3971   cat > conftest.$ac_ext <<EOF
3972 #line 3973 "configure"
3973 #include "confdefs.h"
3974
3975 #include <stdio.h>
3976 #ifdef HAVE_STRING_H
3977 #include <string.h>
3978 #else
3979 #ifdef HAVE_STRINGS_H
3980 #include <strings.h>
3981 #endif
3982 #endif
3983 #ifdef HAVE_STDLIB_H
3984 #include <stdlib.h>
3985 #endif
3986 #ifdef HAVE_UNISTD_H
3987 #include <unistd.h>
3988 #endif
3989 int main() {
3990 char *(*pfn) = (char *(*)) strerror
3991 ; return 0; }
3992 EOF
3993 if { (eval echo configure:3994: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3994   rm -rf conftest*
3995   bfd_cv_decl_needed_strerror=no
3996 else
3997   echo "configure: failed program was:" >&5
3998   cat conftest.$ac_ext >&5
3999   rm -rf conftest*
4000   bfd_cv_decl_needed_strerror=yes
4001 fi
4002 rm -f conftest*
4003 fi
4004
4005 echo "$ac_t""$bfd_cv_decl_needed_strerror" 1>&6
4006 if test $bfd_cv_decl_needed_strerror = yes; then
4007   cat >> confdefs.h <<\EOF
4008 #define NEED_DECLARATION_STRERROR 1
4009 EOF
4010
4011 fi
4012
4013 echo $ac_n "checking whether strdup must be declared""... $ac_c" 1>&6
4014 echo "configure:4015: checking whether strdup must be declared" >&5
4015 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strdup'+set}'`\" = set"; then
4016   echo $ac_n "(cached) $ac_c" 1>&6
4017 else
4018   cat > conftest.$ac_ext <<EOF
4019 #line 4020 "configure"
4020 #include "confdefs.h"
4021
4022 #include <stdio.h>
4023 #ifdef HAVE_STRING_H
4024 #include <string.h>
4025 #else
4026 #ifdef HAVE_STRINGS_H
4027 #include <strings.h>
4028 #endif
4029 #endif
4030 #ifdef HAVE_STDLIB_H
4031 #include <stdlib.h>
4032 #endif
4033 #ifdef HAVE_UNISTD_H
4034 #include <unistd.h>
4035 #endif
4036 int main() {
4037 char *(*pfn) = (char *(*)) strdup
4038 ; return 0; }
4039 EOF
4040 if { (eval echo configure:4041: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4041   rm -rf conftest*
4042   bfd_cv_decl_needed_strdup=no
4043 else
4044   echo "configure: failed program was:" >&5
4045   cat conftest.$ac_ext >&5
4046   rm -rf conftest*
4047   bfd_cv_decl_needed_strdup=yes
4048 fi
4049 rm -f conftest*
4050 fi
4051
4052 echo "$ac_t""$bfd_cv_decl_needed_strdup" 1>&6
4053 if test $bfd_cv_decl_needed_strdup = yes; then
4054   cat >> confdefs.h <<\EOF
4055 #define NEED_DECLARATION_STRDUP 1
4056 EOF
4057
4058 fi
4059
4060 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
4061 echo "configure:4062: checking whether strstr must be declared" >&5
4062 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
4063   echo $ac_n "(cached) $ac_c" 1>&6
4064 else
4065   cat > conftest.$ac_ext <<EOF
4066 #line 4067 "configure"
4067 #include "confdefs.h"
4068
4069 #include <stdio.h>
4070 #ifdef HAVE_STRING_H
4071 #include <string.h>
4072 #else
4073 #ifdef HAVE_STRINGS_H
4074 #include <strings.h>
4075 #endif
4076 #endif
4077 #ifdef HAVE_STDLIB_H
4078 #include <stdlib.h>
4079 #endif
4080 #ifdef HAVE_UNISTD_H
4081 #include <unistd.h>
4082 #endif
4083 int main() {
4084 char *(*pfn) = (char *(*)) strstr
4085 ; return 0; }
4086 EOF
4087 if { (eval echo configure:4088: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4088   rm -rf conftest*
4089   bfd_cv_decl_needed_strstr=no
4090 else
4091   echo "configure: failed program was:" >&5
4092   cat conftest.$ac_ext >&5
4093   rm -rf conftest*
4094   bfd_cv_decl_needed_strstr=yes
4095 fi
4096 rm -f conftest*
4097 fi
4098
4099 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
4100 if test $bfd_cv_decl_needed_strstr = yes; then
4101   cat >> confdefs.h <<\EOF
4102 #define NEED_DECLARATION_STRSTR 1
4103 EOF
4104
4105 fi
4106
4107
4108
4109 # The following save_state_t checkery is only necessary for HPUX
4110 # versions earlier than 10.20.  When those fade from memory, this
4111 # could be expunged. --jsm 1999-03-22
4112
4113 echo $ac_n "checking for HPUX save_state structure""... $ac_c" 1>&6
4114 echo "configure:4115: checking for HPUX save_state structure" >&5
4115 cat > conftest.$ac_ext <<EOF
4116 #line 4117 "configure"
4117 #include "confdefs.h"
4118 #include <machine/save_state.h>
4119 EOF
4120 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4121   egrep "save_state_t" >/dev/null 2>&1; then
4122   rm -rf conftest*
4123   gdb_cv_hpux_savestate=yes
4124 else
4125   rm -rf conftest*
4126   gdb_cv_hpux_savestate=no
4127 fi
4128 rm -f conftest*
4129
4130 cat > conftest.$ac_ext <<EOF
4131 #line 4132 "configure"
4132 #include "confdefs.h"
4133 #include <machine/save_state.h>
4134 EOF
4135 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4136   egrep "ss_wide" >/dev/null 2>&1; then
4137   rm -rf conftest*
4138   gdb_cv_hpux_sswide=yes
4139 else
4140   rm -rf conftest*
4141   gdb_cv_hpux_sswide=no
4142 fi
4143 rm -f conftest*
4144
4145 if test $gdb_cv_hpux_savestate = yes
4146 then
4147   cat >> confdefs.h <<\EOF
4148 #define HAVE_STRUCT_SAVE_STATE_T 1
4149 EOF
4150
4151 fi
4152 if test $gdb_cv_hpux_sswide = yes
4153 then
4154   cat >> confdefs.h <<\EOF
4155 #define HAVE_STRUCT_MEMBER_SS_WIDE 1
4156 EOF
4157
4158 fi
4159 echo "$ac_t""$gdb_cv_hpux_sswide" 1>&6
4160
4161
4162 # If we are configured native on GNU/Linux, work around problems with
4163 # sys/procfs.h
4164 # Also detect which type of /proc is in use, such as for Unixware or Solaris.
4165
4166 if test "${target}" = "${host}"; then
4167   case "${host}" in
4168   i[3456]86-*-linux*)
4169         cat >> confdefs.h <<\EOF
4170 #define START_INFERIOR_TRAPS_EXPECTED 2
4171 EOF
4172
4173         cat >> confdefs.h <<\EOF
4174 #define sys_quotactl 1
4175 EOF
4176
4177         ;;
4178   *-*-unixware* | *-*-sysv4.2* | *-*-sysv5*)
4179       cat >> confdefs.h <<\EOF
4180 #define NEW_PROC_API 1
4181 EOF
4182
4183       ;;
4184   # FIXME: we would like to define NEW_PROC_API for all versions of
4185   # Solaris from 2.6 on... but it isn't quite working yet.  Seems
4186   # to work on sparc 2.6, so let's try it out there.
4187   sparc-sun-solaris2.6)
4188       cat >> confdefs.h <<\EOF
4189 #define NEW_PROC_API 1
4190 EOF
4191
4192       ;;
4193   esac
4194 fi
4195
4196 if test "$ac_cv_header_sys_procfs_h" = yes; then
4197   echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6
4198 echo "configure:4199: checking for pstatus_t in sys/procfs.h" >&5
4199  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then
4200   echo $ac_n "(cached) $ac_c" 1>&6
4201 else
4202   cat > conftest.$ac_ext <<EOF
4203 #line 4204 "configure"
4204 #include "confdefs.h"
4205 #include <sys/procfs.h>
4206 int main() {
4207 pstatus_t avar
4208 ; return 0; }
4209 EOF
4210 if { (eval echo configure:4211: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4211   rm -rf conftest*
4212   bfd_cv_have_sys_procfs_type_pstatus_t=yes
4213 else
4214   echo "configure: failed program was:" >&5
4215   cat conftest.$ac_ext >&5
4216   rm -rf conftest*
4217   bfd_cv_have_sys_procfs_type_pstatus_t=no
4218
4219 fi
4220 rm -f conftest*
4221 fi
4222
4223  if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
4224    cat >> confdefs.h <<\EOF
4225 #define HAVE_PSTATUS_T 1
4226 EOF
4227
4228  fi
4229  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6
4230
4231   echo $ac_n "checking for prrun_t in sys/procfs.h""... $ac_c" 1>&6
4232 echo "configure:4233: checking for prrun_t in sys/procfs.h" >&5
4233  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prrun_t'+set}'`\" = set"; then
4234   echo $ac_n "(cached) $ac_c" 1>&6
4235 else
4236   cat > conftest.$ac_ext <<EOF
4237 #line 4238 "configure"
4238 #include "confdefs.h"
4239 #include <sys/procfs.h>
4240 int main() {
4241 prrun_t avar
4242 ; return 0; }
4243 EOF
4244 if { (eval echo configure:4245: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4245   rm -rf conftest*
4246   bfd_cv_have_sys_procfs_type_prrun_t=yes
4247 else
4248   echo "configure: failed program was:" >&5
4249   cat conftest.$ac_ext >&5
4250   rm -rf conftest*
4251   bfd_cv_have_sys_procfs_type_prrun_t=no
4252
4253 fi
4254 rm -f conftest*
4255 fi
4256
4257  if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then
4258    cat >> confdefs.h <<\EOF
4259 #define HAVE_PRRUN_T 1
4260 EOF
4261
4262  fi
4263  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prrun_t" 1>&6
4264
4265   echo $ac_n "checking for gregset_t in sys/procfs.h""... $ac_c" 1>&6
4266 echo "configure:4267: checking for gregset_t in sys/procfs.h" >&5
4267  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_gregset_t'+set}'`\" = set"; then
4268   echo $ac_n "(cached) $ac_c" 1>&6
4269 else
4270   cat > conftest.$ac_ext <<EOF
4271 #line 4272 "configure"
4272 #include "confdefs.h"
4273 #include <sys/procfs.h>
4274 int main() {
4275 gregset_t avar
4276 ; return 0; }
4277 EOF
4278 if { (eval echo configure:4279: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4279   rm -rf conftest*
4280   bfd_cv_have_sys_procfs_type_gregset_t=yes
4281 else
4282   echo "configure: failed program was:" >&5
4283   cat conftest.$ac_ext >&5
4284   rm -rf conftest*
4285   bfd_cv_have_sys_procfs_type_gregset_t=no
4286
4287 fi
4288 rm -f conftest*
4289 fi
4290
4291  if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
4292    cat >> confdefs.h <<\EOF
4293 #define HAVE_GREGSET_T 1
4294 EOF
4295
4296  fi
4297  echo "$ac_t""$bfd_cv_have_sys_procfs_type_gregset_t" 1>&6
4298
4299   echo $ac_n "checking for fpregset_t in sys/procfs.h""... $ac_c" 1>&6
4300 echo "configure:4301: checking for fpregset_t in sys/procfs.h" >&5
4301  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_fpregset_t'+set}'`\" = set"; then
4302   echo $ac_n "(cached) $ac_c" 1>&6
4303 else
4304   cat > conftest.$ac_ext <<EOF
4305 #line 4306 "configure"
4306 #include "confdefs.h"
4307 #include <sys/procfs.h>
4308 int main() {
4309 fpregset_t avar
4310 ; return 0; }
4311 EOF
4312 if { (eval echo configure:4313: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4313   rm -rf conftest*
4314   bfd_cv_have_sys_procfs_type_fpregset_t=yes
4315 else
4316   echo "configure: failed program was:" >&5
4317   cat conftest.$ac_ext >&5
4318   rm -rf conftest*
4319   bfd_cv_have_sys_procfs_type_fpregset_t=no
4320
4321 fi
4322 rm -f conftest*
4323 fi
4324
4325  if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
4326    cat >> confdefs.h <<\EOF
4327 #define HAVE_FPREGSET_T 1
4328 EOF
4329
4330  fi
4331  echo "$ac_t""$bfd_cv_have_sys_procfs_type_fpregset_t" 1>&6
4332
4333   echo $ac_n "checking for prgregset_t in sys/procfs.h""... $ac_c" 1>&6
4334 echo "configure:4335: checking for prgregset_t in sys/procfs.h" >&5
4335  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prgregset_t'+set}'`\" = set"; then
4336   echo $ac_n "(cached) $ac_c" 1>&6
4337 else
4338   cat > conftest.$ac_ext <<EOF
4339 #line 4340 "configure"
4340 #include "confdefs.h"
4341 #include <sys/procfs.h>
4342 int main() {
4343 prgregset_t avar
4344 ; return 0; }
4345 EOF
4346 if { (eval echo configure:4347: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4347   rm -rf conftest*
4348   bfd_cv_have_sys_procfs_type_prgregset_t=yes
4349 else
4350   echo "configure: failed program was:" >&5
4351   cat conftest.$ac_ext >&5
4352   rm -rf conftest*
4353   bfd_cv_have_sys_procfs_type_prgregset_t=no
4354
4355 fi
4356 rm -f conftest*
4357 fi
4358
4359  if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
4360    cat >> confdefs.h <<\EOF
4361 #define HAVE_PRGREGSET_T 1
4362 EOF
4363
4364  fi
4365  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prgregset_t" 1>&6
4366
4367   echo $ac_n "checking for prfpregset_t in sys/procfs.h""... $ac_c" 1>&6
4368 echo "configure:4369: checking for prfpregset_t in sys/procfs.h" >&5
4369  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prfpregset_t'+set}'`\" = set"; then
4370   echo $ac_n "(cached) $ac_c" 1>&6
4371 else
4372   cat > conftest.$ac_ext <<EOF
4373 #line 4374 "configure"
4374 #include "confdefs.h"
4375 #include <sys/procfs.h>
4376 int main() {
4377 prfpregset_t avar
4378 ; return 0; }
4379 EOF
4380 if { (eval echo configure:4381: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4381   rm -rf conftest*
4382   bfd_cv_have_sys_procfs_type_prfpregset_t=yes
4383 else
4384   echo "configure: failed program was:" >&5
4385   cat conftest.$ac_ext >&5
4386   rm -rf conftest*
4387   bfd_cv_have_sys_procfs_type_prfpregset_t=no
4388
4389 fi
4390 rm -f conftest*
4391 fi
4392
4393  if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
4394    cat >> confdefs.h <<\EOF
4395 #define HAVE_PRFPREGSET_T 1
4396 EOF
4397
4398  fi
4399  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prfpregset_t" 1>&6
4400
4401   echo $ac_n "checking for lwpid_t in sys/procfs.h""... $ac_c" 1>&6
4402 echo "configure:4403: checking for lwpid_t in sys/procfs.h" >&5
4403  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpid_t'+set}'`\" = set"; then
4404   echo $ac_n "(cached) $ac_c" 1>&6
4405 else
4406   cat > conftest.$ac_ext <<EOF
4407 #line 4408 "configure"
4408 #include "confdefs.h"
4409 #include <sys/procfs.h>
4410 int main() {
4411 lwpid_t avar
4412 ; return 0; }
4413 EOF
4414 if { (eval echo configure:4415: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4415   rm -rf conftest*
4416   bfd_cv_have_sys_procfs_type_lwpid_t=yes
4417 else
4418   echo "configure: failed program was:" >&5
4419   cat conftest.$ac_ext >&5
4420   rm -rf conftest*
4421   bfd_cv_have_sys_procfs_type_lwpid_t=no
4422
4423 fi
4424 rm -f conftest*
4425 fi
4426
4427  if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
4428    cat >> confdefs.h <<\EOF
4429 #define HAVE_LWPID_T 1
4430 EOF
4431
4432  fi
4433  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpid_t" 1>&6
4434
4435   echo $ac_n "checking for psaddr_t in sys/procfs.h""... $ac_c" 1>&6
4436 echo "configure:4437: checking for psaddr_t in sys/procfs.h" >&5
4437  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psaddr_t'+set}'`\" = set"; then
4438   echo $ac_n "(cached) $ac_c" 1>&6
4439 else
4440   cat > conftest.$ac_ext <<EOF
4441 #line 4442 "configure"
4442 #include "confdefs.h"
4443 #include <sys/procfs.h>
4444 int main() {
4445 psaddr_t avar
4446 ; return 0; }
4447 EOF
4448 if { (eval echo configure:4449: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4449   rm -rf conftest*
4450   bfd_cv_have_sys_procfs_type_psaddr_t=yes
4451 else
4452   echo "configure: failed program was:" >&5
4453   cat conftest.$ac_ext >&5
4454   rm -rf conftest*
4455   bfd_cv_have_sys_procfs_type_psaddr_t=no
4456
4457 fi
4458 rm -f conftest*
4459 fi
4460
4461  if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
4462    cat >> confdefs.h <<\EOF
4463 #define HAVE_PSADDR_T 1
4464 EOF
4465
4466  fi
4467  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psaddr_t" 1>&6
4468
4469
4470
4471   echo $ac_n "checking for PIOCSET ioctl entry in sys/procfs.h""... $ac_c" 1>&6
4472 echo "configure:4473: checking for PIOCSET ioctl entry in sys/procfs.h" >&5
4473   if eval "test \"`echo '$''{'gdb_cv_have_procfs_piocset'+set}'`\" = set"; then
4474   echo $ac_n "(cached) $ac_c" 1>&6
4475 else
4476   cat > conftest.$ac_ext <<EOF
4477 #line 4478 "configure"
4478 #include "confdefs.h"
4479 #include <unistd.h>
4480 #include <sys/types.h>
4481 #include <sys/procfs.h>
4482
4483 int main() {
4484
4485     int dummy;;
4486     dummy = ioctl(0, PIOCSET, &dummy);
4487
4488 ; return 0; }
4489 EOF
4490 if { (eval echo configure:4491: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4491   rm -rf conftest*
4492   gdb_cv_have_procfs_piocset=yes
4493 else
4494   echo "configure: failed program was:" >&5
4495   cat conftest.$ac_ext >&5
4496   rm -rf conftest*
4497   gdb_cv_have_procfs_piocset=no
4498 fi
4499 rm -f conftest*
4500 fi
4501
4502   echo "$ac_t""$gdb_cv_have_procfs_piocset" 1>&6
4503   if test $gdb_cv_have_procfs_piocset = yes; then
4504     cat >> confdefs.h <<\EOF
4505 #define HAVE_PROCFS_PIOCSET 1
4506 EOF
4507
4508   fi
4509 fi
4510
4511 echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
4512 echo "configure:4513: checking for main in -lm" >&5
4513 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
4514 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4515   echo $ac_n "(cached) $ac_c" 1>&6
4516 else
4517   ac_save_LIBS="$LIBS"
4518 LIBS="-lm  $LIBS"
4519 cat > conftest.$ac_ext <<EOF
4520 #line 4521 "configure"
4521 #include "confdefs.h"
4522
4523 int main() {
4524 main()
4525 ; return 0; }
4526 EOF
4527 if { (eval echo configure:4528: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4528   rm -rf conftest*
4529   eval "ac_cv_lib_$ac_lib_var=yes"
4530 else
4531   echo "configure: failed program was:" >&5
4532   cat conftest.$ac_ext >&5
4533   rm -rf conftest*
4534   eval "ac_cv_lib_$ac_lib_var=no"
4535 fi
4536 rm -f conftest*
4537 LIBS="$ac_save_LIBS"
4538
4539 fi
4540 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4541   echo "$ac_t""yes" 1>&6
4542     ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
4543     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4544   cat >> confdefs.h <<EOF
4545 #define $ac_tr_lib 1
4546 EOF
4547
4548   LIBS="-lm $LIBS"
4549
4550 else
4551   echo "$ac_t""no" 1>&6
4552 fi
4553
4554
4555 echo $ac_n "checking for wctype in -lc""... $ac_c" 1>&6
4556 echo "configure:4557: checking for wctype in -lc" >&5
4557 ac_lib_var=`echo c'_'wctype | sed 'y%./+-%__p_%'`
4558 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4559   echo $ac_n "(cached) $ac_c" 1>&6
4560 else
4561   ac_save_LIBS="$LIBS"
4562 LIBS="-lc  $LIBS"
4563 cat > conftest.$ac_ext <<EOF
4564 #line 4565 "configure"
4565 #include "confdefs.h"
4566 /* Override any gcc2 internal prototype to avoid an error.  */
4567 /* We use char because int might match the return type of a gcc2
4568     builtin and then its argument prototype would still apply.  */
4569 char wctype();
4570
4571 int main() {
4572 wctype()
4573 ; return 0; }
4574 EOF
4575 if { (eval echo configure:4576: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4576   rm -rf conftest*
4577   eval "ac_cv_lib_$ac_lib_var=yes"
4578 else
4579   echo "configure: failed program was:" >&5
4580   cat conftest.$ac_ext >&5
4581   rm -rf conftest*
4582   eval "ac_cv_lib_$ac_lib_var=no"
4583 fi
4584 rm -f conftest*
4585 LIBS="$ac_save_LIBS"
4586
4587 fi
4588 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4589   echo "$ac_t""yes" 1>&6
4590   :
4591 else
4592   echo "$ac_t""no" 1>&6
4593 echo $ac_n "checking for wctype in -lw""... $ac_c" 1>&6
4594 echo "configure:4595: checking for wctype in -lw" >&5
4595 ac_lib_var=`echo w'_'wctype | sed 'y%./+-%__p_%'`
4596 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4597   echo $ac_n "(cached) $ac_c" 1>&6
4598 else
4599   ac_save_LIBS="$LIBS"
4600 LIBS="-lw  $LIBS"
4601 cat > conftest.$ac_ext <<EOF
4602 #line 4603 "configure"
4603 #include "confdefs.h"
4604 /* Override any gcc2 internal prototype to avoid an error.  */
4605 /* We use char because int might match the return type of a gcc2
4606     builtin and then its argument prototype would still apply.  */
4607 char wctype();
4608
4609 int main() {
4610 wctype()
4611 ; return 0; }
4612 EOF
4613 if { (eval echo configure:4614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4614   rm -rf conftest*
4615   eval "ac_cv_lib_$ac_lib_var=yes"
4616 else
4617   echo "configure: failed program was:" >&5
4618   cat conftest.$ac_ext >&5
4619   rm -rf conftest*
4620   eval "ac_cv_lib_$ac_lib_var=no"
4621 fi
4622 rm -f conftest*
4623 LIBS="$ac_save_LIBS"
4624
4625 fi
4626 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4627   echo "$ac_t""yes" 1>&6
4628     ac_tr_lib=HAVE_LIB`echo w | sed -e 's/^a-zA-Z0-9_/_/g' \
4629     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4630   cat >> confdefs.h <<EOF
4631 #define $ac_tr_lib 1
4632 EOF
4633
4634   LIBS="-lw $LIBS"
4635
4636 else
4637   echo "$ac_t""no" 1>&6
4638 fi
4639
4640 fi
4641
4642
4643
4644 echo $ac_n "checking for long long support in compiler""... $ac_c" 1>&6
4645 echo "configure:4646: checking for long long support in compiler" >&5
4646 if eval "test \"`echo '$''{'gdb_cv_c_long_long'+set}'`\" = set"; then
4647   echo $ac_n "(cached) $ac_c" 1>&6
4648 else
4649   cat > conftest.$ac_ext <<EOF
4650 #line 4651 "configure"
4651 #include "confdefs.h"
4652
4653 int main() {
4654
4655   extern long long foo;
4656   switch (foo & 2) { case 0: return 1; }
4657
4658 ; return 0; }
4659 EOF
4660 if { (eval echo configure:4661: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4661   rm -rf conftest*
4662   gdb_cv_c_long_long=yes
4663 else
4664   echo "configure: failed program was:" >&5
4665   cat conftest.$ac_ext >&5
4666   rm -rf conftest*
4667   gdb_cv_c_long_long=no
4668 fi
4669 rm -f conftest*
4670 fi
4671
4672 echo "$ac_t""$gdb_cv_c_long_long" 1>&6
4673 if test $gdb_cv_c_long_long = yes; then
4674   cat >> confdefs.h <<\EOF
4675 #define CC_HAS_LONG_LONG 1
4676 EOF
4677
4678 fi
4679
4680
4681 echo $ac_n "checking for long long support in printf""... $ac_c" 1>&6
4682 echo "configure:4683: checking for long long support in printf" >&5
4683 if eval "test \"`echo '$''{'gdb_cv_printf_has_long_long'+set}'`\" = set"; then
4684   echo $ac_n "(cached) $ac_c" 1>&6
4685 else
4686   if test "$cross_compiling" = yes; then
4687   gdb_cv_printf_has_long_long=no
4688 else
4689   cat > conftest.$ac_ext <<EOF
4690 #line 4691 "configure"
4691 #include "confdefs.h"
4692
4693 int main () {
4694   char buf[32];
4695   long long l = 0;
4696   l = (l << 16) + 0x0123;
4697   l = (l << 16) + 0x4567;
4698   l = (l << 16) + 0x89ab;
4699   l = (l << 16) + 0xcdef;
4700   sprintf (buf, "0x%016llx", l);
4701   return (strcmp ("0x0123456789abcdef", buf));
4702 }
4703 EOF
4704 if { (eval echo configure:4705: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4705 then
4706   gdb_cv_printf_has_long_long=yes
4707 else
4708   echo "configure: failed program was:" >&5
4709   cat conftest.$ac_ext >&5
4710   rm -fr conftest*
4711   gdb_cv_printf_has_long_long=no
4712 fi
4713 rm -fr conftest*
4714 fi
4715
4716 fi
4717
4718 if test $gdb_cv_printf_has_long_long = yes; then
4719   cat >> confdefs.h <<\EOF
4720 #define PRINTF_HAS_LONG_LONG 1
4721 EOF
4722
4723 fi
4724 echo "$ac_t""$gdb_cv_printf_has_long_long" 1>&6
4725
4726
4727 echo $ac_n "checking for long double support in compiler""... $ac_c" 1>&6
4728 echo "configure:4729: checking for long double support in compiler" >&5
4729 if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then
4730   echo $ac_n "(cached) $ac_c" 1>&6
4731 else
4732   cat > conftest.$ac_ext <<EOF
4733 #line 4734 "configure"
4734 #include "confdefs.h"
4735
4736 int main() {
4737 long double foo;
4738 ; return 0; }
4739 EOF
4740 if { (eval echo configure:4741: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4741   rm -rf conftest*
4742   ac_cv_c_long_double=yes
4743 else
4744   echo "configure: failed program was:" >&5
4745   cat conftest.$ac_ext >&5
4746   rm -rf conftest*
4747   ac_cv_c_long_double=no
4748 fi
4749 rm -f conftest*
4750 fi
4751
4752 echo "$ac_t""$ac_cv_c_long_double" 1>&6
4753 if test $ac_cv_c_long_double = yes; then
4754   cat >> confdefs.h <<\EOF
4755 #define HAVE_LONG_DOUBLE 1
4756 EOF
4757
4758 fi
4759
4760
4761 echo $ac_n "checking for long double support in printf""... $ac_c" 1>&6
4762 echo "configure:4763: checking for long double support in printf" >&5
4763 if eval "test \"`echo '$''{'gdb_cv_printf_has_long_double'+set}'`\" = set"; then
4764   echo $ac_n "(cached) $ac_c" 1>&6
4765 else
4766   if test "$cross_compiling" = yes; then
4767   gdb_cv_printf_has_long_double=no
4768 else
4769   cat > conftest.$ac_ext <<EOF
4770 #line 4771 "configure"
4771 #include "confdefs.h"
4772
4773 int main () {
4774   char buf[16];
4775   long double f = 3.141592653;
4776   sprintf (buf, "%Lg", f);
4777   return (strncmp ("3.14159", buf, 7));
4778 }
4779 EOF
4780 if { (eval echo configure:4781: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4781 then
4782   gdb_cv_printf_has_long_double=yes
4783 else
4784   echo "configure: failed program was:" >&5
4785   cat conftest.$ac_ext >&5
4786   rm -fr conftest*
4787   gdb_cv_printf_has_long_double=no
4788 fi
4789 rm -fr conftest*
4790 fi
4791
4792 fi
4793
4794 if test $gdb_cv_printf_has_long_double = yes; then
4795   cat >> confdefs.h <<\EOF
4796 #define PRINTF_HAS_LONG_DOUBLE 1
4797 EOF
4798
4799 fi
4800 echo "$ac_t""$gdb_cv_printf_has_long_double" 1>&6
4801
4802
4803 echo $ac_n "checking for long double support in scanf""... $ac_c" 1>&6
4804 echo "configure:4805: checking for long double support in scanf" >&5
4805 if eval "test \"`echo '$''{'gdb_cv_scanf_has_long_double'+set}'`\" = set"; then
4806   echo $ac_n "(cached) $ac_c" 1>&6
4807 else
4808   if test "$cross_compiling" = yes; then
4809   gdb_cv_scanf_has_long_double=no
4810 else
4811   cat > conftest.$ac_ext <<EOF
4812 #line 4813 "configure"
4813 #include "confdefs.h"
4814
4815 int main () {
4816   char *buf = "3.141592653";
4817   long double f = 0;
4818   sscanf (buf, "%Lg", &f);
4819   return !(f > 3.14159 && f < 3.14160);
4820 }
4821 EOF
4822 if { (eval echo configure:4823: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4823 then
4824   gdb_cv_scanf_has_long_double=yes
4825 else
4826   echo "configure: failed program was:" >&5
4827   cat conftest.$ac_ext >&5
4828   rm -fr conftest*
4829   gdb_cv_scanf_has_long_double=no
4830 fi
4831 rm -fr conftest*
4832 fi
4833
4834 fi
4835
4836 if test $gdb_cv_scanf_has_long_double = yes; then
4837   cat >> confdefs.h <<\EOF
4838 #define SCANF_HAS_LONG_DOUBLE 1
4839 EOF
4840
4841 fi
4842 echo "$ac_t""$gdb_cv_scanf_has_long_double" 1>&6
4843
4844 for ac_hdr in unistd.h
4845 do
4846 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4847 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4848 echo "configure:4849: checking for $ac_hdr" >&5
4849 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4850   echo $ac_n "(cached) $ac_c" 1>&6
4851 else
4852   cat > conftest.$ac_ext <<EOF
4853 #line 4854 "configure"
4854 #include "confdefs.h"
4855 #include <$ac_hdr>
4856 EOF
4857 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4858 { (eval echo configure:4859: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4859 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4860 if test -z "$ac_err"; then
4861   rm -rf conftest*
4862   eval "ac_cv_header_$ac_safe=yes"
4863 else
4864   echo "$ac_err" >&5
4865   echo "configure: failed program was:" >&5
4866   cat conftest.$ac_ext >&5
4867   rm -rf conftest*
4868   eval "ac_cv_header_$ac_safe=no"
4869 fi
4870 rm -f conftest*
4871 fi
4872 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4873   echo "$ac_t""yes" 1>&6
4874     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4875   cat >> confdefs.h <<EOF
4876 #define $ac_tr_hdr 1
4877 EOF
4878
4879 else
4880   echo "$ac_t""no" 1>&6
4881 fi
4882 done
4883
4884 for ac_func in getpagesize
4885 do
4886 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4887 echo "configure:4888: checking for $ac_func" >&5
4888 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4889   echo $ac_n "(cached) $ac_c" 1>&6
4890 else
4891   cat > conftest.$ac_ext <<EOF
4892 #line 4893 "configure"
4893 #include "confdefs.h"
4894 /* System header to define __stub macros and hopefully few prototypes,
4895     which can conflict with char $ac_func(); below.  */
4896 #include <assert.h>
4897 /* Override any gcc2 internal prototype to avoid an error.  */
4898 /* We use char because int might match the return type of a gcc2
4899     builtin and then its argument prototype would still apply.  */
4900 char $ac_func();
4901
4902 int main() {
4903
4904 /* The GNU C library defines this for functions which it implements
4905     to always fail with ENOSYS.  Some functions are actually named
4906     something starting with __ and the normal name is an alias.  */
4907 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4908 choke me
4909 #else
4910 $ac_func();
4911 #endif
4912
4913 ; return 0; }
4914 EOF
4915 if { (eval echo configure:4916: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4916   rm -rf conftest*
4917   eval "ac_cv_func_$ac_func=yes"
4918 else
4919   echo "configure: failed program was:" >&5
4920   cat conftest.$ac_ext >&5
4921   rm -rf conftest*
4922   eval "ac_cv_func_$ac_func=no"
4923 fi
4924 rm -f conftest*
4925 fi
4926
4927 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4928   echo "$ac_t""yes" 1>&6
4929     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4930   cat >> confdefs.h <<EOF
4931 #define $ac_tr_func 1
4932 EOF
4933
4934 else
4935   echo "$ac_t""no" 1>&6
4936 fi
4937 done
4938
4939 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
4940 echo "configure:4941: checking for working mmap" >&5
4941 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
4942   echo $ac_n "(cached) $ac_c" 1>&6
4943 else
4944   if test "$cross_compiling" = yes; then
4945   ac_cv_func_mmap_fixed_mapped=no
4946 else
4947   cat > conftest.$ac_ext <<EOF
4948 #line 4949 "configure"
4949 #include "confdefs.h"
4950
4951 /* Thanks to Mike Haertel and Jim Avera for this test.
4952    Here is a matrix of mmap possibilities:
4953         mmap private not fixed
4954         mmap private fixed at somewhere currently unmapped
4955         mmap private fixed at somewhere already mapped
4956         mmap shared not fixed
4957         mmap shared fixed at somewhere currently unmapped
4958         mmap shared fixed at somewhere already mapped
4959    For private mappings, we should verify that changes cannot be read()
4960    back from the file, nor mmap's back from the file at a different
4961    address.  (There have been systems where private was not correctly
4962    implemented like the infamous i386 svr4.0, and systems where the
4963    VM page cache was not coherent with the filesystem buffer cache
4964    like early versions of FreeBSD and possibly contemporary NetBSD.)
4965    For shared mappings, we should conversely verify that changes get
4966    propogated back to all the places they're supposed to be.
4967
4968    Grep wants private fixed already mapped.
4969    The main things grep needs to know about mmap are:
4970    * does it exist and is it safe to write into the mmap'd area
4971    * how to use it (BSD variants)  */
4972 #include <sys/types.h>
4973 #include <fcntl.h>
4974 #include <sys/mman.h>
4975
4976 /* This mess was copied from the GNU getpagesize.h.  */
4977 #ifndef HAVE_GETPAGESIZE
4978 # ifdef HAVE_UNISTD_H
4979 #  include <unistd.h>
4980 # endif
4981
4982 /* Assume that all systems that can run configure have sys/param.h.  */
4983 # ifndef HAVE_SYS_PARAM_H
4984 #  define HAVE_SYS_PARAM_H 1
4985 # endif
4986
4987 # ifdef _SC_PAGESIZE
4988 #  define getpagesize() sysconf(_SC_PAGESIZE)
4989 # else /* no _SC_PAGESIZE */
4990 #  ifdef HAVE_SYS_PARAM_H
4991 #   include <sys/param.h>
4992 #   ifdef EXEC_PAGESIZE
4993 #    define getpagesize() EXEC_PAGESIZE
4994 #   else /* no EXEC_PAGESIZE */
4995 #    ifdef NBPG
4996 #     define getpagesize() NBPG * CLSIZE
4997 #     ifndef CLSIZE
4998 #      define CLSIZE 1
4999 #     endif /* no CLSIZE */
5000 #    else /* no NBPG */
5001 #     ifdef NBPC
5002 #      define getpagesize() NBPC
5003 #     else /* no NBPC */
5004 #      ifdef PAGESIZE
5005 #       define getpagesize() PAGESIZE
5006 #      endif /* PAGESIZE */
5007 #     endif /* no NBPC */
5008 #    endif /* no NBPG */
5009 #   endif /* no EXEC_PAGESIZE */
5010 #  else /* no HAVE_SYS_PARAM_H */
5011 #   define getpagesize() 8192   /* punt totally */
5012 #  endif /* no HAVE_SYS_PARAM_H */
5013 # endif /* no _SC_PAGESIZE */
5014
5015 #endif /* no HAVE_GETPAGESIZE */
5016
5017 #ifdef __cplusplus
5018 extern "C" { void *malloc(unsigned); }
5019 #else
5020 char *malloc();
5021 #endif
5022
5023 int
5024 main()
5025 {
5026         char *data, *data2, *data3;
5027         int i, pagesize;
5028         int fd;
5029
5030         pagesize = getpagesize();
5031
5032         /*
5033          * First, make a file with some known garbage in it.
5034          */
5035         data = malloc(pagesize);
5036         if (!data)
5037                 exit(1);
5038         for (i = 0; i < pagesize; ++i)
5039                 *(data + i) = rand();
5040         umask(0);
5041         fd = creat("conftestmmap", 0600);
5042         if (fd < 0)
5043                 exit(1);
5044         if (write(fd, data, pagesize) != pagesize)
5045                 exit(1);
5046         close(fd);
5047
5048         /*
5049          * Next, try to mmap the file at a fixed address which
5050          * already has something else allocated at it.  If we can,
5051          * also make sure that we see the same garbage.
5052          */
5053         fd = open("conftestmmap", O_RDWR);
5054         if (fd < 0)
5055                 exit(1);
5056         data2 = malloc(2 * pagesize);
5057         if (!data2)
5058                 exit(1);
5059         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
5060         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
5061             MAP_PRIVATE | MAP_FIXED, fd, 0L))
5062                 exit(1);
5063         for (i = 0; i < pagesize; ++i)
5064                 if (*(data + i) != *(data2 + i))
5065                         exit(1);
5066
5067         /*
5068          * Finally, make sure that changes to the mapped area
5069          * do not percolate back to the file as seen by read().
5070          * (This is a bug on some variants of i386 svr4.0.)
5071          */
5072         for (i = 0; i < pagesize; ++i)
5073                 *(data2 + i) = *(data2 + i) + 1;
5074         data3 = malloc(pagesize);
5075         if (!data3)
5076                 exit(1);
5077         if (read(fd, data3, pagesize) != pagesize)
5078                 exit(1);
5079         for (i = 0; i < pagesize; ++i)
5080                 if (*(data + i) != *(data3 + i))
5081                         exit(1);
5082         close(fd);
5083         unlink("conftestmmap");
5084         exit(0);
5085 }
5086
5087 EOF
5088 if { (eval echo configure:5089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5089 then
5090   ac_cv_func_mmap_fixed_mapped=yes
5091 else
5092   echo "configure: failed program was:" >&5
5093   cat conftest.$ac_ext >&5
5094   rm -fr conftest*
5095   ac_cv_func_mmap_fixed_mapped=no
5096 fi
5097 rm -fr conftest*
5098 fi
5099
5100 fi
5101
5102 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
5103 if test $ac_cv_func_mmap_fixed_mapped = yes; then
5104   cat >> confdefs.h <<\EOF
5105 #define HAVE_MMAP 1
5106 EOF
5107
5108 fi
5109
5110
5111
5112
5113 if test ${build} = ${host} -a ${host} = ${target} ; then
5114    case ${host_os} in
5115    hpux*)
5116       echo $ac_n "checking for HPUX/OSF thread support""... $ac_c" 1>&6
5117 echo "configure:5118: checking for HPUX/OSF thread support" >&5
5118       if test -f /usr/include/dce/cma_config.h ; then
5119          if test "$GCC" = "yes" ; then
5120             echo "$ac_t""yes" 1>&6
5121             cat >> confdefs.h <<\EOF
5122 #define HAVE_HPUX_THREAD_SUPPORT 1
5123 EOF
5124
5125             CONFIG_OBS="${CONFIG_OJS} hpux-thread.o"
5126             CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c"
5127             CONFIG_INITS="${CONFIG_INITS} hpux-thread.c"
5128          else
5129             echo "$ac_t""no (suppressed because you are not using GCC)" 1>&6
5130          fi
5131       else
5132          echo "$ac_t""no" 1>&6
5133       fi
5134       ;;
5135    solaris*)
5136       echo $ac_n "checking for Solaris thread debugging library""... $ac_c" 1>&6
5137 echo "configure:5138: checking for Solaris thread debugging library" >&5
5138       if test -f /usr/lib/libthread_db.so.1 ; then
5139          echo "$ac_t""yes" 1>&6
5140          cat >> confdefs.h <<\EOF
5141 #define HAVE_THREAD_DB_LIB 1
5142 EOF
5143
5144          CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
5145          CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
5146          echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
5147 echo "configure:5148: checking for dlopen in -ldl" >&5
5148 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
5149 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5150   echo $ac_n "(cached) $ac_c" 1>&6
5151 else
5152   ac_save_LIBS="$LIBS"
5153 LIBS="-ldl  $LIBS"
5154 cat > conftest.$ac_ext <<EOF
5155 #line 5156 "configure"
5156 #include "confdefs.h"
5157 /* Override any gcc2 internal prototype to avoid an error.  */
5158 /* We use char because int might match the return type of a gcc2
5159     builtin and then its argument prototype would still apply.  */
5160 char dlopen();
5161
5162 int main() {
5163 dlopen()
5164 ; return 0; }
5165 EOF
5166 if { (eval echo configure:5167: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5167   rm -rf conftest*
5168   eval "ac_cv_lib_$ac_lib_var=yes"
5169 else
5170   echo "configure: failed program was:" >&5
5171   cat conftest.$ac_ext >&5
5172   rm -rf conftest*
5173   eval "ac_cv_lib_$ac_lib_var=no"
5174 fi
5175 rm -f conftest*
5176 LIBS="$ac_save_LIBS"
5177
5178 fi
5179 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5180   echo "$ac_t""yes" 1>&6
5181     ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
5182     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
5183   cat >> confdefs.h <<EOF
5184 #define $ac_tr_lib 1
5185 EOF
5186
5187   LIBS="-ldl $LIBS"
5188
5189 else
5190   echo "$ac_t""no" 1>&6
5191 fi
5192
5193          if test "$GCC" = "yes" ; then
5194             # The GNU linker requires the -export-dynamic option to make
5195             # all symbols visible in the dynamic symbol table.
5196             hold_ldflags=$LDFLAGS
5197             echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6
5198 echo "configure:5199: checking for the ld -export-dynamic flag" >&5
5199             LDFLAGS="${LDFLAGS} -Wl,-export-dynamic"
5200             cat > conftest.$ac_ext <<EOF
5201 #line 5202 "configure"
5202 #include "confdefs.h"
5203
5204 int main() {
5205 int i;
5206 ; return 0; }
5207 EOF
5208 if { (eval echo configure:5209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5209   rm -rf conftest*
5210   found=yes
5211 else
5212   echo "configure: failed program was:" >&5
5213   cat conftest.$ac_ext >&5
5214   rm -rf conftest*
5215   found=no
5216 fi
5217 rm -f conftest*
5218             LDFLAGS=$hold_ldflags
5219             echo "$ac_t""$found" 1>&6
5220             if test $found = yes; then
5221                CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic"
5222             fi
5223          fi
5224          # Sun randomly tweaked the prototypes in <proc_service.h>
5225          # at one point.
5226          echo $ac_n "checking if <proc_service.h> is old""... $ac_c" 1>&6
5227 echo "configure:5228: checking if <proc_service.h> is old" >&5
5228          if eval "test \"`echo '$''{'gdb_cv_proc_service_is_old'+set}'`\" = set"; then
5229   echo $ac_n "(cached) $ac_c" 1>&6
5230 else
5231
5232             cat > conftest.$ac_ext <<EOF
5233 #line 5234 "configure"
5234 #include "confdefs.h"
5235
5236                 #include <proc_service.h>
5237                 ps_err_e ps_pdwrite
5238                     (struct ps_prochandle*, psaddr_t, const void*, size_t);
5239
5240 int main() {
5241
5242 ; return 0; }
5243 EOF
5244 if { (eval echo configure:5245: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5245   rm -rf conftest*
5246   gdb_cv_proc_service_is_old=no
5247 else
5248   echo "configure: failed program was:" >&5
5249   cat conftest.$ac_ext >&5
5250   rm -rf conftest*
5251   gdb_cv_proc_service_is_old=yes
5252 fi
5253 rm -f conftest*
5254
5255 fi
5256
5257          echo "$ac_t""$gdb_cv_proc_service_is_old" 1>&6
5258          if test $gdb_cv_proc_service_is_old = yes; then
5259             cat >> confdefs.h <<\EOF
5260 #define PROC_SERVICE_IS_OLD 1
5261 EOF
5262
5263          fi
5264       else
5265          echo "$ac_t""no" 1>&6
5266       fi
5267       ;;
5268    esac
5269
5270 fi
5271
5272
5273 # Check whether --enable-gdbmi or --disable-gdbmi was given.
5274 if test "${enable_gdbmi+set}" = set; then
5275   enableval="$enable_gdbmi"
5276
5277   case "${enable_gdbmi}" in
5278     yes | no) ;;
5279     "")  enable_gdbmi=yes ;;
5280     *)
5281       { echo "configure: error: Bad value for --enable-gdbmi: ${enableval}" 1>&2; exit 1; }
5282     ;;
5283   esac
5284
5285 fi
5286
5287 case ${enable_gdbmi} in
5288   "yes" )
5289     if test -d "${srcdir}/mi" ; then
5290       CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_MI_OBS)"
5291       CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_MI_DEPS)"
5292       CONFIG_SRCS="${CONFIG_SRS} \$(SUBDIR_MI_SRCS)"
5293       CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_MI_INITS)"
5294       ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_MI_CFLAGS)"
5295       CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_MI_INSTALL)"
5296       CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_MI_UNINSTALL)"
5297     fi
5298     ;;
5299 esac
5300
5301 # Check whether --enable-tui or --disable-tui was given.
5302 if test "${enable_tui+set}" = set; then
5303   enableval="$enable_tui"
5304
5305   case "${enable_tui}" in
5306     yes | no) ;;
5307     "")  enable_tui=yes ;;
5308     *)
5309       { echo "configure: error: Bad value for --enable-tui: ${enableval}" 1>&2; exit 1; }
5310     ;;
5311   esac
5312
5313 fi
5314
5315 case ${enable_tui} in
5316   "yes" )
5317     cat >> confdefs.h <<\EOF
5318 #define TUI 1
5319 EOF
5320
5321     BUILD_TUI=all-tui
5322     TUI_LIBRARY=tui/libtui.a
5323   ;;
5324   * )
5325     BUILD_TUI=
5326     TUI_LIBRARY=
5327   ;;
5328 esac
5329
5330
5331
5332 # Check whether --enable-netrom or --disable-netrom was given.
5333 if test "${enable_netrom+set}" = set; then
5334   enableval="$enable_netrom"
5335   case "${enableval}" in
5336 yes)    enable_netrom=yes ;;
5337 no)     enable_netrom=no ;;
5338 *)      { echo "configure: error: bad value ${enableval} given for netrom option" 1>&2; exit 1; } ;;
5339 esac
5340 fi
5341
5342
5343 if test "${enable_netrom}" = "yes"; then
5344         CONFIG_OBS="${CONFIG_OBS} remote-nrom.o"
5345         CONFIG_SRCS="${CONFIG_SRCS} remote-nrom.c"
5346         CONFIG_INITS="${CONFIG_INITS} remote-nrom.c"
5347 fi
5348
5349 # Check whether --enable-build-warnings or --disable-build-warnings was given.
5350 if test "${enable_build_warnings+set}" = set; then
5351   enableval="$enable_build_warnings"
5352
5353 # not yet: -Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations
5354 build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs -Wformat -Wparentheses -Wpointer-arith"
5355 case "${enableval}" in
5356   yes)  ;;
5357   no)   build_warnings="-w";;
5358   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
5359         build_warnings="${build_warnings} ${t}";;
5360   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
5361         build_warnings="${t} ${build_warnings}";;
5362   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5363 esac
5364 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
5365   echo "Setting warning flags = $build_warnings" 6>&1
5366 fi
5367 WARN_CFLAGS=""
5368 WERROR_CFLAGS=""
5369 if test "x${build_warnings}" != x -a "x$GCC" = xyes
5370 then
5371   # Separate out the -Werror flag as some files just cannot be
5372   # compiled with it enabled.
5373   for w in ${build_warnings}; do
5374     case $w in
5375     -Werr*) WERROR_CFLAGS=-Werror ;;
5376     *) WARN_CFLAGS="${WARN_CFLAGS} $w"
5377     esac
5378   done
5379 fi
5380 else
5381   build_warnings=""
5382 fi
5383
5384
5385
5386
5387 MMALLOC_CFLAGS=
5388 MMALLOC=
5389
5390
5391
5392 # Check whether --with-mmalloc or --without-mmalloc was given.
5393 if test "${with_mmalloc+set}" = set; then
5394   withval="$with_mmalloc"
5395   case "${withval}" in
5396   yes)  want_mmalloc=true ;;
5397   no)   want_mmalloc=false;;
5398   *)    { echo "configure: error: bad value ${withval} for GDB with-mmalloc option" 1>&2; exit 1; } ;;
5399 esac
5400 else
5401   want_mmalloc=false
5402 fi
5403
5404 if test x$want_mmalloc = xtrue; then
5405    cat >> confdefs.h <<\EOF
5406 #define USE_MMALLOC 1
5407 EOF
5408
5409    cat >> confdefs.h <<\EOF
5410 #define MMCHECK_FORCE 1
5411 EOF
5412
5413    MMALLOC_CFLAGS="-I$srcdir/../mmalloc"
5414    MMALLOC='../mmalloc/libmmalloc.a'
5415 fi
5416
5417
5418 # In the Cygwin environment, we need some additional flags.
5419 echo $ac_n "checking for cygwin""... $ac_c" 1>&6
5420 echo "configure:5421: checking for cygwin" >&5
5421 if eval "test \"`echo '$''{'gdb_cv_os_cygwin'+set}'`\" = set"; then
5422   echo $ac_n "(cached) $ac_c" 1>&6
5423 else
5424   cat > conftest.$ac_ext <<EOF
5425 #line 5426 "configure"
5426 #include "confdefs.h"
5427
5428 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
5429 lose
5430 #endif
5431 EOF
5432 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5433   egrep "lose" >/dev/null 2>&1; then
5434   rm -rf conftest*
5435   gdb_cv_os_cygwin=yes
5436 else
5437   rm -rf conftest*
5438   gdb_cv_os_cygwin=no
5439 fi
5440 rm -f conftest*
5441
5442 fi
5443
5444 echo "$ac_t""$gdb_cv_os_cygwin" 1>&6
5445
5446 DLLTOOL=${DLLTOOL-dlltool}
5447 WINDRES=${WINDRES-windres}
5448
5449
5450
5451 if test x$gdb_host = xgo32; then
5452   TERM_LIB=
5453 else
5454 if test x$gdb_cv_os_cygwin = xyes; then
5455   TERM_LIB='`if test -r ../libtermcap/libtermcap.a; then echo ../libtermcap/libtermcap.a; else echo -ltermcap; fi`'
5456 else
5457   TERM_LIB=
5458   echo $ac_n "checking for tgetent in -lncurses""... $ac_c" 1>&6
5459 echo "configure:5460: checking for tgetent in -lncurses" >&5
5460 ac_lib_var=`echo ncurses'_'tgetent | sed 'y%./+-%__p_%'`
5461 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5462   echo $ac_n "(cached) $ac_c" 1>&6
5463 else
5464   ac_save_LIBS="$LIBS"
5465 LIBS="-lncurses  $LIBS"
5466 cat > conftest.$ac_ext <<EOF
5467 #line 5468 "configure"
5468 #include "confdefs.h"
5469 /* Override any gcc2 internal prototype to avoid an error.  */
5470 /* We use char because int might match the return type of a gcc2
5471     builtin and then its argument prototype would still apply.  */
5472 char tgetent();
5473
5474 int main() {
5475 tgetent()
5476 ; return 0; }
5477 EOF
5478 if { (eval echo configure:5479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5479   rm -rf conftest*
5480   eval "ac_cv_lib_$ac_lib_var=yes"
5481 else
5482   echo "configure: failed program was:" >&5
5483   cat conftest.$ac_ext >&5
5484   rm -rf conftest*
5485   eval "ac_cv_lib_$ac_lib_var=no"
5486 fi
5487 rm -f conftest*
5488 LIBS="$ac_save_LIBS"
5489
5490 fi
5491 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5492   echo "$ac_t""yes" 1>&6
5493   TERM_LIB=-lncurses
5494 else
5495   echo "$ac_t""no" 1>&6
5496 echo $ac_n "checking for tgetent in -lHcurses""... $ac_c" 1>&6
5497 echo "configure:5498: checking for tgetent in -lHcurses" >&5
5498 ac_lib_var=`echo Hcurses'_'tgetent | sed 'y%./+-%__p_%'`
5499 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5500   echo $ac_n "(cached) $ac_c" 1>&6
5501 else
5502   ac_save_LIBS="$LIBS"
5503 LIBS="-lHcurses  $LIBS"
5504 cat > conftest.$ac_ext <<EOF
5505 #line 5506 "configure"
5506 #include "confdefs.h"
5507 /* Override any gcc2 internal prototype to avoid an error.  */
5508 /* We use char because int might match the return type of a gcc2
5509     builtin and then its argument prototype would still apply.  */
5510 char tgetent();
5511
5512 int main() {
5513 tgetent()
5514 ; return 0; }
5515 EOF
5516 if { (eval echo configure:5517: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5517   rm -rf conftest*
5518   eval "ac_cv_lib_$ac_lib_var=yes"
5519 else
5520   echo "configure: failed program was:" >&5
5521   cat conftest.$ac_ext >&5
5522   rm -rf conftest*
5523   eval "ac_cv_lib_$ac_lib_var=no"
5524 fi
5525 rm -f conftest*
5526 LIBS="$ac_save_LIBS"
5527
5528 fi
5529 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5530   echo "$ac_t""yes" 1>&6
5531   TERM_LIB=-lHcurses
5532 else
5533   echo "$ac_t""no" 1>&6
5534 echo $ac_n "checking for tgetent in -ltermlib""... $ac_c" 1>&6
5535 echo "configure:5536: checking for tgetent in -ltermlib" >&5
5536 ac_lib_var=`echo termlib'_'tgetent | sed 'y%./+-%__p_%'`
5537 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5538   echo $ac_n "(cached) $ac_c" 1>&6
5539 else
5540   ac_save_LIBS="$LIBS"
5541 LIBS="-ltermlib  $LIBS"
5542 cat > conftest.$ac_ext <<EOF
5543 #line 5544 "configure"
5544 #include "confdefs.h"
5545 /* Override any gcc2 internal prototype to avoid an error.  */
5546 /* We use char because int might match the return type of a gcc2
5547     builtin and then its argument prototype would still apply.  */
5548 char tgetent();
5549
5550 int main() {
5551 tgetent()
5552 ; return 0; }
5553 EOF
5554 if { (eval echo configure:5555: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5555   rm -rf conftest*
5556   eval "ac_cv_lib_$ac_lib_var=yes"
5557 else
5558   echo "configure: failed program was:" >&5
5559   cat conftest.$ac_ext >&5
5560   rm -rf conftest*
5561   eval "ac_cv_lib_$ac_lib_var=no"
5562 fi
5563 rm -f conftest*
5564 LIBS="$ac_save_LIBS"
5565
5566 fi
5567 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5568   echo "$ac_t""yes" 1>&6
5569   TERM_LIB=-ltermlib
5570 else
5571   echo "$ac_t""no" 1>&6
5572 echo $ac_n "checking for tgetent in -ltermcap""... $ac_c" 1>&6
5573 echo "configure:5574: checking for tgetent in -ltermcap" >&5
5574 ac_lib_var=`echo termcap'_'tgetent | sed 'y%./+-%__p_%'`
5575 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5576   echo $ac_n "(cached) $ac_c" 1>&6
5577 else
5578   ac_save_LIBS="$LIBS"
5579 LIBS="-ltermcap  $LIBS"
5580 cat > conftest.$ac_ext <<EOF
5581 #line 5582 "configure"
5582 #include "confdefs.h"
5583 /* Override any gcc2 internal prototype to avoid an error.  */
5584 /* We use char because int might match the return type of a gcc2
5585     builtin and then its argument prototype would still apply.  */
5586 char tgetent();
5587
5588 int main() {
5589 tgetent()
5590 ; return 0; }
5591 EOF
5592 if { (eval echo configure:5593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5593   rm -rf conftest*
5594   eval "ac_cv_lib_$ac_lib_var=yes"
5595 else
5596   echo "configure: failed program was:" >&5
5597   cat conftest.$ac_ext >&5
5598   rm -rf conftest*
5599   eval "ac_cv_lib_$ac_lib_var=no"
5600 fi
5601 rm -f conftest*
5602 LIBS="$ac_save_LIBS"
5603
5604 fi
5605 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5606   echo "$ac_t""yes" 1>&6
5607   TERM_LIB=-ltermcap
5608 else
5609   echo "$ac_t""no" 1>&6
5610 echo $ac_n "checking for tgetent in -lcurses""... $ac_c" 1>&6
5611 echo "configure:5612: checking for tgetent in -lcurses" >&5
5612 ac_lib_var=`echo curses'_'tgetent | sed 'y%./+-%__p_%'`
5613 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5614   echo $ac_n "(cached) $ac_c" 1>&6
5615 else
5616   ac_save_LIBS="$LIBS"
5617 LIBS="-lcurses  $LIBS"
5618 cat > conftest.$ac_ext <<EOF
5619 #line 5620 "configure"
5620 #include "confdefs.h"
5621 /* Override any gcc2 internal prototype to avoid an error.  */
5622 /* We use char because int might match the return type of a gcc2
5623     builtin and then its argument prototype would still apply.  */
5624 char tgetent();
5625
5626 int main() {
5627 tgetent()
5628 ; return 0; }
5629 EOF
5630 if { (eval echo configure:5631: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5631   rm -rf conftest*
5632   eval "ac_cv_lib_$ac_lib_var=yes"
5633 else
5634   echo "configure: failed program was:" >&5
5635   cat conftest.$ac_ext >&5
5636   rm -rf conftest*
5637   eval "ac_cv_lib_$ac_lib_var=no"
5638 fi
5639 rm -f conftest*
5640 LIBS="$ac_save_LIBS"
5641
5642 fi
5643 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5644   echo "$ac_t""yes" 1>&6
5645   TERM_LIB=-lcurses
5646 else
5647   echo "$ac_t""no" 1>&6
5648 echo $ac_n "checking for tgetent in -lterminfo""... $ac_c" 1>&6
5649 echo "configure:5650: checking for tgetent in -lterminfo" >&5
5650 ac_lib_var=`echo terminfo'_'tgetent | sed 'y%./+-%__p_%'`
5651 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5652   echo $ac_n "(cached) $ac_c" 1>&6
5653 else
5654   ac_save_LIBS="$LIBS"
5655 LIBS="-lterminfo  $LIBS"
5656 cat > conftest.$ac_ext <<EOF
5657 #line 5658 "configure"
5658 #include "confdefs.h"
5659 /* Override any gcc2 internal prototype to avoid an error.  */
5660 /* We use char because int might match the return type of a gcc2
5661     builtin and then its argument prototype would still apply.  */
5662 char tgetent();
5663
5664 int main() {
5665 tgetent()
5666 ; return 0; }
5667 EOF
5668 if { (eval echo configure:5669: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5669   rm -rf conftest*
5670   eval "ac_cv_lib_$ac_lib_var=yes"
5671 else
5672   echo "configure: failed program was:" >&5
5673   cat conftest.$ac_ext >&5
5674   rm -rf conftest*
5675   eval "ac_cv_lib_$ac_lib_var=no"
5676 fi
5677 rm -f conftest*
5678 LIBS="$ac_save_LIBS"
5679
5680 fi
5681 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5682   echo "$ac_t""yes" 1>&6
5683   TERM_LIB=-lterminfo
5684 else
5685   echo "$ac_t""no" 1>&6
5686 fi
5687
5688 fi
5689
5690 fi
5691
5692 fi
5693
5694 fi
5695
5696 fi
5697
5698
5699   if test "x$TERM_LIB" = x
5700   then
5701     { echo "configure: error: Could not find a term library" 1>&2; exit 1; }
5702   fi
5703 fi
5704 fi
5705
5706
5707 # libreadline needs libuser32.a in a cygwin environment
5708 WIN32LIBS=
5709 if test x$gdb_cv_os_cygwin = xyes; then
5710     WIN32LIBS="-luser32"
5711     case "${target}" in
5712         *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
5713         ;;
5714     esac
5715 fi
5716
5717
5718 LIBGUI="../libgui/src/libgui.a"
5719 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
5720
5721
5722
5723 # Check whether --with-cpu or --without-cpu was given.
5724 if test "${with_cpu+set}" = set; then
5725   withval="$with_cpu"
5726   case "${target}" in
5727   powerpc-* | powerpcle-* )
5728     ## It would be nice to keep this table in sync with the one in
5729     ## gcc/configure.
5730     case "${with_cpu}" in
5731       ppc-uisa | rs6000 | 403 | 403GC | 505 | 860 | 601 | 602 | 603 \
5732       | 604 | 750 )
5733         ## Those are all handled in variants in rs6000-tdep.c, so they're fine.
5734       ;;
5735       common | power | power2 | rios | rios1 | rios2 | rsc | rsc1 )
5736         ## These are all RS6000 variants, as far as GDB is concerned.
5737         with_cpu=rs6000
5738       ;;
5739       603e | ec603e )
5740         with_cpu=603
5741       ;;
5742       604e )
5743         with_cpu=604
5744       ;;
5745       * )
5746         echo "configure: warning: GDB: unknown --with-cpu value: \`${with_cpu}'; using \`ppc-uisa'." 1>&2
5747         with_cpu=ppc-uisa
5748       ;;
5749     esac
5750   ;;
5751   * )
5752     echo "configure: warning: GDB may ignore the --with-cpu flag for ${target} targets" 1>&2
5753   ;;
5754 esac
5755 cat >> confdefs.h <<EOF
5756 #define TARGET_CPU_DEFAULT "${with_cpu}"
5757 EOF
5758
5759
5760 fi
5761
5762
5763
5764 ENABLE_GDBTK=
5765
5766 # Check whether --enable-gdbtk or --disable-gdbtk was given.
5767 if test "${enable_gdbtk+set}" = set; then
5768   enableval="$enable_gdbtk"
5769   case "${enableval}" in
5770     yes)
5771         case "$host" in
5772         *go32*)
5773             echo "configure: warning: GDB does not support GDBtk on host ${host}.  GDBtk will be disabled." 1>&2
5774             enable_gdbtk=no ;;
5775         *windows*)
5776             echo "configure: warning: GDB does not support GDBtk on host ${host}.  GDBtk will be disabled." 1>&2
5777             enable_gdbtk=no ;;
5778         *)
5779             enable_gdbtk=yes ;;
5780         esac ;;
5781     no)
5782         enable_gdbtk=no  ;;
5783     *)
5784         { echo "configure: error: bad value ${enableval} given for gdbtk option" 1>&2; exit 1; } ;;
5785 esac
5786 else
5787
5788 # Default is on for everything but go32 and Cygwin
5789 case "$host" in
5790     *go32* | *windows*)
5791         ;;
5792     *)
5793         enable_gdbtk=yes ;;
5794     esac
5795
5796 fi
5797
5798
5799 WIN32LDAPP=
5800
5801
5802
5803 configdir="unix"
5804
5805 GDBTKLIBS=
5806 if test "${enable_gdbtk}" = "yes"; then
5807
5808
5809 #
5810 # Ok, lets find the tcl configuration
5811 # First, look for one uninstalled.
5812 # the alternative search directory is invoked by --with-tclconfig
5813 #
5814
5815 if test x"${no_tcl}" = x ; then
5816   # we reset no_tcl in case something fails here
5817   no_tcl=true
5818   # Check whether --with-tclconfig or --without-tclconfig was given.
5819 if test "${with_tclconfig+set}" = set; then
5820   withval="$with_tclconfig"
5821   with_tclconfig=${withval}
5822 fi
5823
5824   echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6
5825 echo "configure:5826: checking for Tcl configuration" >&5
5826   if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then
5827   echo $ac_n "(cached) $ac_c" 1>&6
5828 else
5829
5830
5831   # First check to see if --with-tclconfig was specified.
5832   if test x"${with_tclconfig}" != x ; then
5833     if test -f "${with_tclconfig}/tclConfig.sh" ; then
5834       ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
5835     else
5836       { echo "configure: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" 1>&2; exit 1; }
5837     fi
5838   fi
5839
5840   # then check for a private Tcl installation
5841   if test x"${ac_cv_c_tclconfig}" = x ; then
5842     for i in \
5843                 ../tcl \
5844                 `ls -dr ../tcl[7-9]* 2>/dev/null` \
5845                 ../../tcl \
5846                 `ls -dr ../../tcl[7-9]* 2>/dev/null` \
5847                 ../../../tcl \
5848                 `ls -dr ../../../tcl[7-9]* 2>/dev/null` ; do
5849       if test -f "$i/${configdir}/tclConfig.sh" ; then
5850         ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)`
5851         break
5852       fi
5853     done
5854   fi
5855   # check in a few common install locations
5856   if test x"${ac_cv_c_tclconfig}" = x ; then
5857     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
5858       if test -f "$i/tclConfig.sh" ; then
5859         ac_cv_c_tclconfig=`(cd $i; pwd)`
5860         break
5861       fi
5862     done
5863   fi
5864   # check in a few other private locations
5865   if test x"${ac_cv_c_tclconfig}" = x ; then
5866     for i in \
5867                 ${srcdir}/../tcl \
5868                 `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` ; do
5869       if test -f "$i/${configdir}/tclConfig.sh" ; then
5870         ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)`
5871         break
5872       fi
5873     done
5874   fi
5875
5876 fi
5877
5878   if test x"${ac_cv_c_tclconfig}" = x ; then
5879     TCLCONFIG="# no Tcl configs found"
5880     echo "configure: warning: Can't find Tcl configuration definitions" 1>&2
5881   else
5882     no_tcl=
5883     TCLCONFIG=${ac_cv_c_tclconfig}/tclConfig.sh
5884     echo "$ac_t""found $TCLCONFIG" 1>&6
5885   fi
5886 fi
5887
5888     if test -z "${no_tcl}"; then
5889
5890     . $TCLCONFIG
5891
5892
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917 #
5918 # Ok, lets find the tk configuration
5919 # First, look for one uninstalled.
5920 # the alternative search directory is invoked by --with-tkconfig
5921 #
5922
5923 if test x"${no_tk}" = x ; then
5924   # we reset no_tk in case something fails here
5925   no_tk=true
5926   # Check whether --with-tkconfig or --without-tkconfig was given.
5927 if test "${with_tkconfig+set}" = set; then
5928   withval="$with_tkconfig"
5929   with_tkconfig=${withval}
5930 fi
5931
5932   echo $ac_n "checking for Tk configuration""... $ac_c" 1>&6
5933 echo "configure:5934: checking for Tk configuration" >&5
5934   if eval "test \"`echo '$''{'ac_cv_c_tkconfig'+set}'`\" = set"; then
5935   echo $ac_n "(cached) $ac_c" 1>&6
5936 else
5937
5938
5939   # First check to see if --with-tkconfig was specified.
5940   if test x"${with_tkconfig}" != x ; then
5941     if test -f "${with_tkconfig}/tkConfig.sh" ; then
5942       ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
5943     else
5944       { echo "configure: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" 1>&2; exit 1; }
5945     fi
5946   fi
5947
5948   # then check for a private Tk library
5949   if test x"${ac_cv_c_tkconfig}" = x ; then
5950     for i in \
5951                 ../tk \
5952                 `ls -dr ../tk[4-9]* 2>/dev/null` \
5953                 ../../tk \
5954                 `ls -dr ../../tk[4-9]* 2>/dev/null` \
5955                 ../../../tk \
5956                 `ls -dr ../../../tk[4-9]* 2>/dev/null` ; do
5957       if test -f "$i/${configdir}/tkConfig.sh" ; then
5958         ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)`
5959         break
5960       fi
5961     done
5962   fi
5963   # check in a few common install locations
5964   if test x"${ac_cv_c_tkconfig}" = x ; then
5965     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
5966       if test -f "$i/tkConfig.sh" ; then
5967         ac_cv_c_tkconfig=`(cd $i; pwd)`
5968         break
5969       fi
5970     done
5971   fi
5972   # check in a few other private locations
5973   if test x"${ac_cv_c_tkconfig}" = x ; then
5974     for i in \
5975                 ${srcdir}/../tk \
5976                 `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` ; do
5977       if test -f "$i/${configdir}/tkConfig.sh" ; then
5978         ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)`
5979         break
5980       fi
5981     done
5982   fi
5983
5984 fi
5985
5986   if test x"${ac_cv_c_tkconfig}" = x ; then
5987     TKCONFIG="# no Tk configs found"
5988     echo "configure: warning: Can't find Tk configuration definitions" 1>&2
5989   else
5990     no_tk=
5991     TKCONFIG=${ac_cv_c_tkconfig}/tkConfig.sh
5992     echo "$ac_t""found $TKCONFIG" 1>&6
5993   fi
5994 fi
5995
5996
5997
5998         # If $no_tk is nonempty, then we can't do Tk, and there is no
5999         # point to doing Tcl.
6000         if test -z "${no_tk}"; then
6001
6002     if test -f "$TKCONFIG" ; then
6003       . $TKCONFIG
6004     fi
6005
6006
6007
6008
6009
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019 #
6020 # Ok, lets find the tcl source trees so we can use the headers
6021 # Warning: transition of version 9 to 10 will break this algorithm
6022 # because 10 sorts before 9. We also look for just tcl. We have to
6023 # be careful that we don't match stuff like tclX by accident.
6024 # the alternative search directory is involked by --with-tclinclude
6025 #
6026
6027 no_tcl=true
6028 echo $ac_n "checking for Tcl private headers. dir=${configdir}""... $ac_c" 1>&6
6029 echo "configure:6030: checking for Tcl private headers. dir=${configdir}" >&5
6030 # Check whether --with-tclinclude or --without-tclinclude was given.
6031 if test "${with_tclinclude+set}" = set; then
6032   withval="$with_tclinclude"
6033   with_tclinclude=${withval}
6034 fi
6035
6036 if eval "test \"`echo '$''{'ac_cv_c_tclh'+set}'`\" = set"; then
6037   echo $ac_n "(cached) $ac_c" 1>&6
6038 else
6039
6040 # first check to see if --with-tclinclude was specified
6041 if test x"${with_tclinclude}" != x ; then
6042   if test -f ${with_tclinclude}/tclInt.h ; then
6043     ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)`
6044   elif test -f ${with_tclinclude}/generic/tclInt.h ; then
6045     ac_cv_c_tclh=`(cd ${with_tclinclude}/generic; pwd)`
6046   else
6047     { echo "configure: error: ${with_tclinclude} directory doesn't contain private headers" 1>&2; exit 1; }
6048   fi
6049 fi
6050
6051 # next check if it came with Tcl configuration file
6052 if test x"${ac_cv_c_tclconfig}" = x ; then
6053   if test -f $ac_cv_c_tclconfig/../generic/tclInt.h ; then
6054     ac_cv_c_tclh=`(cd $ac_cv_c_tclconfig/..; pwd)`
6055   fi
6056 fi
6057
6058 # next check in private source directory
6059 #
6060 # since ls returns lowest version numbers first, reverse its output
6061 if test x"${ac_cv_c_tclh}" = x ; then
6062   for i in \
6063                 ${srcdir}/../tcl \
6064                 `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` \
6065                 ${srcdir}/../../tcl \
6066                 `ls -dr ${srcdir}/../../tcl[7-9]* 2>/dev/null` \
6067                 ${srcdir}/../../../tcl \
6068                 `ls -dr ${srcdir}/../../../tcl[7-9]* 2>/dev/null ` ; do
6069     if test -f $i/generic/tclInt.h ; then
6070       ac_cv_c_tclh=`(cd $i/generic; pwd)`
6071       break
6072     fi
6073   done
6074 fi
6075 # finally check in a few common install locations
6076 #
6077 # since ls returns lowest version numbers first, reverse its output
6078 if test x"${ac_cv_c_tclh}" = x ; then
6079   for i in \
6080                 `ls -dr /usr/local/src/tcl[7-9]* 2>/dev/null` \
6081                 `ls -dr /usr/local/lib/tcl[7-9]* 2>/dev/null` \
6082                 /usr/local/src/tcl \
6083                 /usr/local/lib/tcl \
6084                 ${prefix}/include ; do
6085     if test -f $i/generic/tclInt.h ; then
6086       ac_cv_c_tclh=`(cd $i/generic; pwd)`
6087       break
6088     fi
6089   done
6090 fi
6091 # see if one is installed
6092 if test x"${ac_cv_c_tclh}" = x ; then
6093    ac_safe=`echo "tclInt.h" | sed 'y%./+-%__p_%'`
6094 echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6
6095 echo "configure:6096: checking for tclInt.h" >&5
6096 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
6097   echo $ac_n "(cached) $ac_c" 1>&6
6098 else
6099   cat > conftest.$ac_ext <<EOF
6100 #line 6101 "configure"
6101 #include "confdefs.h"
6102 #include <tclInt.h>
6103 EOF
6104 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6105 { (eval echo configure:6106: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6106 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6107 if test -z "$ac_err"; then
6108   rm -rf conftest*
6109   eval "ac_cv_header_$ac_safe=yes"
6110 else
6111   echo "$ac_err" >&5
6112   echo "configure: failed program was:" >&5
6113   cat conftest.$ac_ext >&5
6114   rm -rf conftest*
6115   eval "ac_cv_header_$ac_safe=no"
6116 fi
6117 rm -f conftest*
6118 fi
6119 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
6120   echo "$ac_t""yes" 1>&6
6121   ac_cv_c_tclh=installed
6122 else
6123   echo "$ac_t""no" 1>&6
6124 ac_cv_c_tclh=""
6125 fi
6126
6127 fi
6128
6129 fi
6130
6131 if test x"${ac_cv_c_tclh}" = x ; then
6132   TCLHDIR="# no Tcl private headers found"
6133   { echo "configure: error: Can't find Tcl private headers" 1>&2; exit 1; }
6134 fi
6135 if test x"${ac_cv_c_tclh}" != x ; then
6136   no_tcl=""
6137   if test x"${ac_cv_c_tclh}" = x"installed" ; then
6138     echo "$ac_t""is installed" 1>&6
6139     TCLHDIR=""
6140   else
6141     echo "$ac_t""found in ${ac_cv_c_tclh}" 1>&6
6142     # this hack is cause the TCLHDIR won't print if there is a "-I" in it.
6143     TCLHDIR="-I${ac_cv_c_tclh}"
6144   fi
6145 fi
6146
6147
6148
6149
6150 #
6151 # Ok, lets find the tk source trees so we can use the headers
6152 # If the directory (presumably symlink) named "tk" exists, use that one
6153 # in preference to any others.  Same logic is used when choosing library
6154 # and again with Tcl. The search order is the best place to look first, then in
6155 # decreasing significance. The loop breaks if the trigger file is found.
6156 # Note the gross little conversion here of srcdir by cd'ing to the found
6157 # directory. This converts the path from a relative to an absolute, so
6158 # recursive cache variables for the path will work right. We check all
6159 # the possible paths in one loop rather than many seperate loops to speed
6160 # things up.
6161 # the alternative search directory is involked by --with-tkinclude
6162 #
6163 no_tk=true
6164 echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6
6165 echo "configure:6166: checking for Tk private headers" >&5
6166 # Check whether --with-tkinclude or --without-tkinclude was given.
6167 if test "${with_tkinclude+set}" = set; then
6168   withval="$with_tkinclude"
6169   with_tkinclude=${withval}
6170 fi
6171
6172 if eval "test \"`echo '$''{'ac_cv_c_tkh'+set}'`\" = set"; then
6173   echo $ac_n "(cached) $ac_c" 1>&6
6174 else
6175
6176 # first check to see if --with-tkinclude was specified
6177 if test x"${with_tkinclude}" != x ; then
6178   if test -f ${with_tkinclude}/tk.h ; then
6179     ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)`
6180   elif test -f ${with_tkinclude}/generic/tk.h ; then
6181     ac_cv_c_tkh=`(cd ${with_tkinclude}/generic; pwd)`
6182   else
6183     { echo "configure: error: ${with_tkinclude} directory doesn't contain private headers" 1>&2; exit 1; }
6184   fi
6185 fi
6186
6187 # next check if it came with Tk configuration file
6188 if test x"${ac_cv_c_tkconfig}" = x ; then
6189   if test -f $ac_cv_c_tkconfig/../generic/tk.h ; then
6190     ac_cv_c_tkh=`(cd $ac_cv_c_tkconfig/..; pwd)`
6191   fi
6192 fi
6193
6194 # next check in private source directory
6195 #
6196 # since ls returns lowest version numbers first, reverse its output
6197 if test x"${ac_cv_c_tkh}" = x ; then
6198   for i in \
6199                 ${srcdir}/../tk \
6200                 `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` \
6201                 ${srcdir}/../../tk \
6202                 `ls -dr ${srcdir}/../../tk[4-9]* 2>/dev/null` \
6203                 ${srcdir}/../../../tk \
6204                 `ls -dr ${srcdir}/../../../tk[4-9]* 2>/dev/null ` ; do
6205     if test -f $i/generic/tk.h ; then
6206       ac_cv_c_tkh=`(cd $i/generic; pwd)`
6207       break
6208     fi
6209   done
6210 fi
6211 # finally check in a few common install locations
6212 #
6213 # since ls returns lowest version numbers first, reverse its output
6214 if test x"${ac_cv_c_tkh}" = x ; then
6215   for i in \
6216                 `ls -dr /usr/local/src/tk[4-9]* 2>/dev/null` \
6217                 `ls -dr /usr/local/lib/tk[4-9]* 2>/dev/null` \
6218                 /usr/local/src/tk \
6219                 /usr/local/lib/tk \
6220                 ${prefix}/include ; do
6221     if test -f $i/generic/tk.h ; then
6222       ac_cv_c_tkh=`(cd $i/generic; pwd)`
6223       break
6224     fi
6225   done
6226 fi
6227 # see if one is installed
6228 if test x"${ac_cv_c_tkh}" = x ; then
6229    ac_safe=`echo "tk.h" | sed 'y%./+-%__p_%'`
6230 echo $ac_n "checking for tk.h""... $ac_c" 1>&6
6231 echo "configure:6232: checking for tk.h" >&5
6232 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
6233   echo $ac_n "(cached) $ac_c" 1>&6
6234 else
6235   cat > conftest.$ac_ext <<EOF
6236 #line 6237 "configure"
6237 #include "confdefs.h"
6238 #include <tk.h>
6239 EOF
6240 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6241 { (eval echo configure:6242: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6242 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6243 if test -z "$ac_err"; then
6244   rm -rf conftest*
6245   eval "ac_cv_header_$ac_safe=yes"
6246 else
6247   echo "$ac_err" >&5
6248   echo "configure: failed program was:" >&5
6249   cat conftest.$ac_ext >&5
6250   rm -rf conftest*
6251   eval "ac_cv_header_$ac_safe=no"
6252 fi
6253 rm -f conftest*
6254 fi
6255 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
6256   echo "$ac_t""yes" 1>&6
6257   ac_cv_c_tkh=installed
6258 else
6259   echo "$ac_t""no" 1>&6
6260 ac_cv_c_tkh=""
6261 fi
6262
6263 fi
6264
6265 fi
6266
6267 if test x"${ac_cv_c_tkh}" != x ; then
6268   no_tk=""
6269   if test x"${ac_cv_c_tkh}" = x"installed" ; then
6270     echo "$ac_t""is installed" 1>&6
6271     TKHDIR=""
6272   else
6273     echo "$ac_t""found in ${ac_cv_c_tkh}" 1>&6
6274     # this hack is cause the TKHDIR won't print if there is a "-I" in it.
6275     TKHDIR="-I${ac_cv_c_tkh}"
6276   fi
6277 else
6278   TKHDIR="# no Tk directory found"
6279   echo "configure: warning: Can't find Tk private headers" 1>&2
6280   no_tk=true
6281 fi
6282
6283
6284
6285
6286 echo $ac_n "checking for Itcl private headers. srcdir=${srcdir}""... $ac_c" 1>&6
6287 echo "configure:6288: checking for Itcl private headers. srcdir=${srcdir}" >&5
6288 if test x"${ac_cv_c_itclh}" = x ; then
6289   for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itcl; do
6290     if test -f $i/generic/itcl.h ; then
6291       ac_cv_c_itclh=`(cd $i/generic; pwd)`
6292       break
6293     fi
6294   done
6295 fi
6296 if test x"${ac_cv_c_itclh}" = x ; then
6297   ITCLHDIR="# no Itcl private headers found"
6298   { echo "configure: error: Can't find Itcl private headers" 1>&2; exit 1; }
6299 fi
6300 if test x"${ac_cv_c_itclh}" != x ; then
6301      ITCLHDIR="-I${ac_cv_c_itclh}"
6302 fi
6303 # should always be here
6304 #     ITCLLIB="../itcl/itcl/unix/libitcl.a"
6305
6306 #AC_SUBST(ITCLLIB)
6307
6308
6309 echo $ac_n "checking for Itk private headers. srcdir=${srcdir}""... $ac_c" 1>&6
6310 echo "configure:6311: checking for Itk private headers. srcdir=${srcdir}" >&5
6311 if test x"${ac_cv_c_itkh}" = x ; then
6312   for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itk; do
6313     if test -f $i/generic/itk.h ; then
6314       ac_cv_c_itkh=`(cd $i/generic; pwd)`
6315       break
6316     fi
6317   done
6318 fi
6319 if test x"${ac_cv_c_itkh}" = x ; then
6320   ITKHDIR="# no Itk private headers found"
6321   { echo "configure: error: Can't find Itk private headers" 1>&2; exit 1; }
6322 fi
6323 if test x"${ac_cv_c_itkh}" != x ; then
6324      ITKHDIR="-I${ac_cv_c_itkh}"
6325 fi
6326 # should always be here
6327 #     ITKLIB="../itcl/itk/unix/libitk.a"
6328
6329 #AC_SUBST(ITKLIB)
6330
6331
6332 echo $ac_n "checking for Tix private headers. srcdir=${srcdir}""... $ac_c" 1>&6
6333 echo "configure:6334: checking for Tix private headers. srcdir=${srcdir}" >&5
6334 if test x"${ac_cv_c_tixh}" = x ; then
6335   for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do
6336     if test -f $i/generic/tix.h ; then
6337       ac_cv_c_tixh=`(cd $i/generic; pwd)`
6338       break
6339     fi
6340   done
6341 fi
6342 if test x"${ac_cv_c_tixh}" = x ; then
6343   TIXHDIR="# no Tix private headers found"
6344   { echo "configure: error: Can't find Tix private headers" 1>&2; exit 1; }
6345 fi
6346 if test x"${ac_cv_c_tixh}" != x ; then
6347      TIXHDIR="-I${ac_cv_c_tixh}"
6348 fi
6349
6350
6351
6352            # now look for Itcl library stuff
6353
6354
6355 #
6356 # Ok, lets find the itcl configuration
6357 # First, look for one uninstalled.
6358 # the alternative search directory is invoked by --with-itclconfig
6359 #
6360
6361 if test x"${no_itcl}" = x ; then
6362   # we reset no_itcl in case something fails here
6363   no_itcl=true
6364   # Check whether --with-itclconfig or --without-itclconfig was given.
6365 if test "${with_itclconfig+set}" = set; then
6366   withval="$with_itclconfig"
6367   with_itclconfig=${withval}
6368 fi
6369
6370   echo $ac_n "checking for Itcl configuration""... $ac_c" 1>&6
6371 echo "configure:6372: checking for Itcl configuration" >&5
6372   if eval "test \"`echo '$''{'ac_cv_c_itclconfig'+set}'`\" = set"; then
6373   echo $ac_n "(cached) $ac_c" 1>&6
6374 else
6375
6376
6377   # First check to see if --with-itclconfig was specified.
6378   if test x"${with_itclconfig}" != x ; then
6379     if test -f "${with_itclconfig}/itclConfig.sh" ; then
6380       ac_cv_c_itclconfig=`(cd ${with_itclconfig}; pwd)`
6381     else
6382       { echo "configure: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" 1>&2; exit 1; }
6383     fi
6384   fi
6385
6386   # then check for a private Itcl library
6387   if test x"${ac_cv_c_itclconfig}" = x ; then
6388     for i in \
6389                 ../itcl/itcl \
6390                 `ls -dr ../itcl[4-9]*/itcl 2>/dev/null` \
6391                 ../../itcl \
6392                 `ls -dr ../../itcl[4-9]*/itcl 2>/dev/null` \
6393                 ../../../itcl \
6394                 `ls -dr ../../../itcl[4-9]*/itcl 2>/dev/null` ; do
6395       if test -f "$i/itclConfig.sh" ; then
6396         ac_cv_c_itclconfig=`(cd $i; pwd)`
6397         break
6398       fi
6399     done
6400   fi
6401   # check in a few common install locations
6402   if test x"${ac_cv_c_itclconfig}" = x ; then
6403     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
6404       if test -f "$i/itclConfig.sh" ; then
6405         ac_cv_c_itclconfig=`(cd $i; pwd)`
6406         break
6407       fi
6408     done
6409   fi
6410   # check in a few other private locations
6411   if test x"${ac_cv_c_itclconfig}" = x ; then
6412     for i in \
6413                 ${srcdir}/../itcl/itcl \
6414                 `ls -dr ${srcdir}/../itcl[4-9]*/itcl 2>/dev/null` ; do
6415       if test -f "$i/itclConfig.sh" ; then
6416         ac_cv_c_itclconfig=`(cd $i; pwd)`
6417         break
6418       fi
6419     done
6420   fi
6421
6422 fi
6423
6424   if test x"${ac_cv_c_itclconfig}" = x ; then
6425     ITCLCONFIG="# no Itcl configs found"
6426     echo "configure: warning: Can't find Itcl configuration definitions" 1>&2
6427   else
6428     no_itcl=
6429     ITCLCONFIG=${ac_cv_c_itclconfig}/itclConfig.sh
6430     echo "$ac_t""found $ITCLCONFIG" 1>&6
6431   fi
6432 fi
6433
6434            if test -z "${no_itcl}"; then
6435
6436     if test -f "$ITCLCONFIG" ; then
6437       . $ITCLCONFIG
6438     fi
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450              case "${host}" in
6451              *-*-cygwin*)
6452                 itcldir=../itcl/itcl/win/
6453                 ;;
6454              *)
6455                 itcldir=../itcl/itcl/unix/
6456                 ;;
6457              esac
6458
6459
6460              ITCLLIB="${ITCL_BUILD_LIB_SPEC}"
6461              ITCL_DEPS="${itcldir}${ITCL_LIB_FILE}"
6462            fi
6463
6464
6465            # now look for Itk library stuff
6466
6467 #
6468 # Ok, lets find the itk configuration
6469 # First, look for one uninstalled.
6470 # the alternative search directory is invoked by --with-itkconfig
6471 #
6472
6473 if test x"${no_itk}" = x ; then
6474   # we reset no_itk in case something fails here
6475   no_itk=true
6476   # Check whether --with-itkconfig or --without-itkconfig was given.
6477 if test "${with_itkconfig+set}" = set; then
6478   withval="$with_itkconfig"
6479   with_itkconfig=${withval}
6480 fi
6481
6482   echo $ac_n "checking for Itk configuration""... $ac_c" 1>&6
6483 echo "configure:6484: checking for Itk configuration" >&5
6484   if eval "test \"`echo '$''{'ac_cv_c_itkconfig'+set}'`\" = set"; then
6485   echo $ac_n "(cached) $ac_c" 1>&6
6486 else
6487
6488
6489   # First check to see if --with-itkconfig was specified.
6490   if test x"${with_itkconfig}" != x ; then
6491     if test -f "${with_itkconfig}/itkConfig.sh" ; then
6492       ac_cv_c_itkconfig=`(cd ${with_itkconfig}; pwd)`
6493     else
6494       { echo "configure: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" 1>&2; exit 1; }
6495     fi
6496   fi
6497
6498   # then check for a private Itk library
6499   if test x"${ac_cv_c_itkconfig}" = x ; then
6500     for i in \
6501                 ../itcl/itk \
6502                 `ls -dr ../itcl[4-9]*/itk 2>/dev/null` \
6503                 ../../itk \
6504                 `ls -dr ../../itcl[4-9]*/itk 2>/dev/null` \
6505                 ../../../itk \
6506                 `ls -dr ../../../itcl[4-9]*/itk 2>/dev/null` ; do
6507       if test -f "$i/itkConfig.sh" ; then
6508         ac_cv_c_itkconfig=`(cd $i; pwd)`
6509         break
6510       fi
6511     done
6512   fi
6513   # check in a few common install locations
6514   if test x"${ac_cv_c_itkconfig}" = x ; then
6515     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
6516       if test -f "$i/itkConfig.sh" ; then
6517         ac_cv_c_itkconfig=`(cd $i; pwd)`
6518         break
6519       fi
6520     done
6521   fi
6522   # check in a few other private locations
6523   if test x"${ac_cv_c_itkconfig}" = x ; then
6524     for i in \
6525                 ${srcdir}/../itcl/itk \
6526                 `ls -dr ${srcdir}/../itcl[4-9]*/itk 2>/dev/null` ; do
6527       if test -f "$i/itkConfig.sh" ; then
6528         ac_cv_c_itkconfig=`(cd $i; pwd)`
6529         break
6530       fi
6531     done
6532   fi
6533
6534 fi
6535
6536   if test x"${ac_cv_c_itkconfig}" = x ; then
6537     ITKCONFIG="# no Itk configs found"
6538     echo "configure: warning: Can't find Itk configuration definitions" 1>&2
6539   else
6540     no_itk=
6541     ITKCONFIG=${ac_cv_c_itkconfig}/itkConfig.sh
6542     echo "$ac_t""found $ITKCONFIG" 1>&6
6543   fi
6544 fi
6545
6546
6547            if test -z "${no_itcl}"; then
6548
6549     if test -f "$ITKCONFIG" ; then
6550       . $ITKCONFIG
6551     fi
6552
6553
6554
6555
6556
6557
6558
6559
6560
6561
6562
6563
6564              case "${host}" in
6565                *-*-cygwin*)
6566                  itkdir=../itcl/itk/win/
6567                  ;;
6568                *)
6569                  itkdir=../itcl/itk/unix/
6570                  ;;
6571                esac
6572
6573              ITKLIB="${ITK_BUILD_LIB_SPEC}"
6574              ITK_DEPS="${itkdir}${ITK_LIB_FILE}"
6575            fi
6576
6577            # now look for Tix library stuff
6578
6579 #
6580 # Ok, lets find the tix configuration
6581 # First, look for one uninstalled.
6582 # the alternative search directory is invoked by --with-itkconfig
6583 #
6584
6585 if test x"${no_tix}" = x ; then
6586   # we reset no_tix in case something fails here
6587   no_tix=true
6588   # Check whether --with-tixconfig or --without-tixconfig was given.
6589 if test "${with_tixconfig+set}" = set; then
6590   withval="$with_tixconfig"
6591   with_tixconfig=${withval}
6592 fi
6593
6594   echo $ac_n "checking for Tix configuration""... $ac_c" 1>&6
6595 echo "configure:6596: checking for Tix configuration" >&5
6596   if eval "test \"`echo '$''{'ac_cv_c_tixconfig'+set}'`\" = set"; then
6597   echo $ac_n "(cached) $ac_c" 1>&6
6598 else
6599
6600
6601   # First check to see if --with-tixconfig was specified.
6602   if test x"${with_tixconfig}" != x ; then
6603     if test -f "${with_tixconfig}/tixConfig.sh" ; then
6604       ac_cv_c_tixconfig=`(cd ${with_tixconfig}; pwd)`
6605     else
6606       { echo "configure: error: ${with_tixconfig} directory doesn't contain tixConfig.sh" 1>&2; exit 1; }
6607     fi
6608   fi
6609
6610   # then check for a private Tix library
6611   if test x"${ac_cv_c_tixconfig}" = x ; then
6612     for i in \
6613                 ../tix \
6614                 `ls -dr ../tix 2>/dev/null` \
6615                 ../../tix \
6616                 `ls -dr ../../tix 2>/dev/null` \
6617                 ../../../tix \
6618                 `ls -dr ../../../tix 2>/dev/null` ; do
6619       echo "**** Looking at $i - with ${configdir}"
6620       if test -f "$i/tixConfig.sh" ; then
6621         ac_cv_c_tixconfig=`(cd $i; pwd)`
6622         break
6623       fi
6624     done
6625   fi
6626   # check in a few common install locations
6627   if test x"${ac_cv_c_tixconfig}" = x ; then
6628     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
6629       echo "**** Looking at $i"
6630       if test -f "$i/tixConfig.sh" ; then
6631         ac_cv_c_tixconfig=`(cd $i; pwd)`
6632         break
6633       fi
6634     done
6635   fi
6636   # check in a few other private locations
6637   echo "**** Other private locations"
6638   if test x"${ac_cv_c_tixconfig}" = x ; then
6639     for i in \
6640                 ${srcdir}/../tix \
6641                 `ls -dr ${srcdir}/../tix 2>/dev/null` ; do
6642       echo "**** Looking at $i - with ${configdir}"
6643       if test -f "$i/${configdir}/tixConfig.sh" ; then
6644         ac_cv_c_tixconfig=`(cd $i/${configdir}; pwd)`
6645         break
6646       fi
6647     done
6648   fi
6649
6650 fi
6651
6652   if test x"${ac_cv_c_tixconfig}" = x ; then
6653     TIXCONFIG="# no Tix configs found"
6654     echo "configure: warning: Can't find Tix configuration definitions" 1>&2
6655   else
6656     no_tix=
6657     TIXCONFIG=${ac_cv_c_tixconfig}/tixConfig.sh
6658     echo "$ac_t""found $TIXCONFIG" 1>&6
6659   fi
6660 fi
6661
6662
6663            if test -z "${no_tix}"; then
6664
6665     if test -f "$TIXCONFIG" ; then
6666       . $TIXCONFIG
6667     fi
6668
6669
6670
6671
6672
6673
6674
6675
6676              TIXLIB="${TIX_BUILD_LIB_SPEC}"
6677              TIX_DEPS="${TIX_BUILD_LOCATION}/${TIX_LIB_FILE}"
6678            fi
6679
6680            ENABLE_GDBTK=1
6681            ENABLE_CFLAGS="$ENABLE_CFLAGS -DGDBTK"
6682            # Tcl/Tk 8.1 require -fwritable strings.  I don't
6683            # know whether 8.2 will or not, but I bet it will.
6684            # I don't have to worry about 7.x since we don't support it.
6685            GDBTK_CFLAGS=""
6686            if test "$GCC" = "yes"; then
6687                if test "$TCL_VERSION" != "8.0" ; then
6688                    GDBTK_CFLAGS="-fwritable-strings"
6689                fi
6690            fi
6691
6692            # Include some libraries that Tcl and Tk want.
6693            TCL_LIBS='$(LIBGUI) $(ITCL) $(ITK) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
6694            CONFIG_DEPS='$(LIBGUI) $(ITCL_DEPS) $(ITK_DEPS) $(TIX_DEPS) $(TK_DEPS) $(TCL_DEPS)'
6695            # Yes, the ordering seems wrong here.  But it isn't.
6696            # TK_LIBS is the list of libraries that need to be linked
6697            # after Tcl/Tk.  Note that this isn't put into LIBS.  If it
6698            # were in LIBS then any link tests after this point would
6699            # try to include things like `$(LIBGUI)', which wouldn't work.
6700            GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
6701            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"
6702            CONFIG_OBS="${CONFIG_OBS} gdbtk.o gdbtk-cmds.o gdbtk-hooks.o gdbtk-varobj.o gdbtk-wrapper.o"
6703            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"
6704            CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_GDBTK_INSTALL)"
6705            CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_GDBTK_UNINSTALL)"
6706
6707            if test x$gdb_cv_os_cygwin = xyes; then
6708               WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
6709               WIN32LDAPP="-Wl,--subsystem,console"
6710               CONFIG_OBS="${CONFIG_OBS} gdbres.o"
6711            fi
6712         fi
6713     fi
6714 fi
6715
6716
6717
6718
6719
6720
6721
6722
6723
6724
6725
6726
6727
6728
6729 # If we find X, set shell vars x_includes and x_libraries to the
6730 # paths, otherwise set no_x=yes.
6731 # Uses ac_ vars as temps to allow command line to override cache and checks.
6732 # --without-x overrides everything else, but does not touch the cache.
6733 echo $ac_n "checking for X""... $ac_c" 1>&6
6734 echo "configure:6735: checking for X" >&5
6735
6736 # Check whether --with-x or --without-x was given.
6737 if test "${with_x+set}" = set; then
6738   withval="$with_x"
6739   :
6740 fi
6741
6742 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6743 if test "x$with_x" = xno; then
6744   # The user explicitly disabled X.
6745   have_x=disabled
6746 else
6747   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
6748     # Both variables are already set.
6749     have_x=yes
6750   else
6751 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
6752   echo $ac_n "(cached) $ac_c" 1>&6
6753 else
6754   # One or both of the vars are not set, and there is no cached value.
6755 ac_x_includes=NO ac_x_libraries=NO
6756 rm -fr conftestdir
6757 if mkdir conftestdir; then
6758   cd conftestdir
6759   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
6760   cat > Imakefile <<'EOF'
6761 acfindx:
6762         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
6763 EOF
6764   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
6765     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6766     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
6767     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6768     for ac_extension in a so sl; do
6769       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
6770         test -f $ac_im_libdir/libX11.$ac_extension; then
6771         ac_im_usrlibdir=$ac_im_libdir; break
6772       fi
6773     done
6774     # Screen out bogus values from the imake configuration.  They are
6775     # bogus both because they are the default anyway, and because
6776     # using them would break gcc on systems where it needs fixed includes.
6777     case "$ac_im_incroot" in
6778         /usr/include) ;;
6779         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
6780     esac
6781     case "$ac_im_usrlibdir" in
6782         /usr/lib | /lib) ;;
6783         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
6784     esac
6785   fi
6786   cd ..
6787   rm -fr conftestdir
6788 fi
6789
6790 if test "$ac_x_includes" = NO; then
6791   # Guess where to find include files, by looking for this one X11 .h file.
6792   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
6793
6794   # First, try using that file with no special directory specified.
6795 cat > conftest.$ac_ext <<EOF
6796 #line 6797 "configure"
6797 #include "confdefs.h"
6798 #include <$x_direct_test_include>
6799 EOF
6800 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6801 { (eval echo configure:6802: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6802 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6803 if test -z "$ac_err"; then
6804   rm -rf conftest*
6805   # We can compile using X headers with no special include directory.
6806 ac_x_includes=
6807 else
6808   echo "$ac_err" >&5
6809   echo "configure: failed program was:" >&5
6810   cat conftest.$ac_ext >&5
6811   rm -rf conftest*
6812   # Look for the header file in a standard set of common directories.
6813 # Check X11 before X11Rn because it is often a symlink to the current release.
6814   for ac_dir in               \
6815     /usr/X11/include          \
6816     /usr/X11R6/include        \
6817     /usr/X11R5/include        \
6818     /usr/X11R4/include        \
6819                               \
6820     /usr/include/X11          \
6821     /usr/include/X11R6        \
6822     /usr/include/X11R5        \
6823     /usr/include/X11R4        \
6824                               \
6825     /usr/local/X11/include    \
6826     /usr/local/X11R6/include  \
6827     /usr/local/X11R5/include  \
6828     /usr/local/X11R4/include  \
6829                               \
6830     /usr/local/include/X11    \
6831     /usr/local/include/X11R6  \
6832     /usr/local/include/X11R5  \
6833     /usr/local/include/X11R4  \
6834                               \
6835     /usr/X386/include         \
6836     /usr/x386/include         \
6837     /usr/XFree86/include/X11  \
6838                               \
6839     /usr/include              \
6840     /usr/local/include        \
6841     /usr/unsupported/include  \
6842     /usr/athena/include       \
6843     /usr/local/x11r5/include  \
6844     /usr/lpp/Xamples/include  \
6845                               \
6846     /usr/openwin/include      \
6847     /usr/openwin/share/include \
6848     ; \
6849   do
6850     if test -r "$ac_dir/$x_direct_test_include"; then
6851       ac_x_includes=$ac_dir
6852       break
6853     fi
6854   done
6855 fi
6856 rm -f conftest*
6857 fi # $ac_x_includes = NO
6858
6859 if test "$ac_x_libraries" = NO; then
6860   # Check for the libraries.
6861
6862   test -z "$x_direct_test_library" && x_direct_test_library=Xt
6863   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
6864
6865   # See if we find them without any special options.
6866   # Don't add to $LIBS permanently.
6867   ac_save_LIBS="$LIBS"
6868   LIBS="-l$x_direct_test_library $LIBS"
6869 cat > conftest.$ac_ext <<EOF
6870 #line 6871 "configure"
6871 #include "confdefs.h"
6872
6873 int main() {
6874 ${x_direct_test_function}()
6875 ; return 0; }
6876 EOF
6877 if { (eval echo configure:6878: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6878   rm -rf conftest*
6879   LIBS="$ac_save_LIBS"
6880 # We can link X programs with no special library path.
6881 ac_x_libraries=
6882 else
6883   echo "configure: failed program was:" >&5
6884   cat conftest.$ac_ext >&5
6885   rm -rf conftest*
6886   LIBS="$ac_save_LIBS"
6887 # First see if replacing the include by lib works.
6888 # Check X11 before X11Rn because it is often a symlink to the current release.
6889 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
6890     /usr/X11/lib          \
6891     /usr/X11R6/lib        \
6892     /usr/X11R5/lib        \
6893     /usr/X11R4/lib        \
6894                           \
6895     /usr/lib/X11          \
6896     /usr/lib/X11R6        \
6897     /usr/lib/X11R5        \
6898     /usr/lib/X11R4        \
6899                           \
6900     /usr/local/X11/lib    \
6901     /usr/local/X11R6/lib  \
6902     /usr/local/X11R5/lib  \
6903     /usr/local/X11R4/lib  \
6904                           \
6905     /usr/local/lib/X11    \
6906     /usr/local/lib/X11R6  \
6907     /usr/local/lib/X11R5  \
6908     /usr/local/lib/X11R4  \
6909                           \
6910     /usr/X386/lib         \
6911     /usr/x386/lib         \
6912     /usr/XFree86/lib/X11  \
6913                           \
6914     /usr/lib              \
6915     /usr/local/lib        \
6916     /usr/unsupported/lib  \
6917     /usr/athena/lib       \
6918     /usr/local/x11r5/lib  \
6919     /usr/lpp/Xamples/lib  \
6920     /lib/usr/lib/X11      \
6921                           \
6922     /usr/openwin/lib      \
6923     /usr/openwin/share/lib \
6924     ; \
6925 do
6926   for ac_extension in a so sl; do
6927     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
6928       ac_x_libraries=$ac_dir
6929       break 2
6930     fi
6931   done
6932 done
6933 fi
6934 rm -f conftest*
6935 fi # $ac_x_libraries = NO
6936
6937 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
6938   # Didn't find X anywhere.  Cache the known absence of X.
6939   ac_cv_have_x="have_x=no"
6940 else
6941   # Record where we found X for the cache.
6942   ac_cv_have_x="have_x=yes \
6943                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
6944 fi
6945 fi
6946   fi
6947   eval "$ac_cv_have_x"
6948 fi # $with_x != no
6949
6950 if test "$have_x" != yes; then
6951   echo "$ac_t""$have_x" 1>&6
6952   no_x=yes
6953 else
6954   # If each of the values was on the command line, it overrides each guess.
6955   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6956   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6957   # Update the cache value to reflect the command line values.
6958   ac_cv_have_x="have_x=yes \
6959                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
6960   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
6961 fi
6962
6963
6964
6965 # Unlike the sim directory, whether a simulator is linked is controlled by
6966 # presence of a SIM= and a SIM_OBS= definition in the target '.mt' file.
6967 # This code just checks for a few cases where we'd like to ignore those
6968 # definitions, even when they're present in the '.mt' file.  These cases
6969 # are when --disable-sim is specified, or if the simulator directory is
6970 # not part of the soruce tree.
6971 #
6972 # Check whether --enable-sim or --disable-sim was given.
6973 if test "${enable_sim+set}" = set; then
6974   enableval="$enable_sim"
6975   echo "enable_sim = $enable_sim";
6976  echo "enableval = ${enableval}";
6977  case "${enableval}" in
6978   yes) ignore_sim=false ;;
6979   no)  ignore_sim=true ;;
6980   *)   ignore_sim=false ;;
6981  esac
6982 else
6983   ignore_sim=false
6984 fi
6985
6986
6987 if test ! -d "${srcdir}/../sim"; then
6988   ignore_sim=true
6989 fi
6990
6991 if test "${ignore_sim}" = "true"; then
6992     IGNORE_SIM="SIM="
6993     IGNORE_SIM_OBS="SIM_OBS="
6994 else
6995     IGNORE_SIM=""
6996     IGNORE_SIM_OBS=""
6997     cat >> confdefs.h <<\EOF
6998 #define WITH_SIM 1
6999 EOF
7000
7001 fi
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014 # Begin stuff to support --enable-shared
7015 # Check whether --enable-shared or --disable-shared was given.
7016 if test "${enable_shared+set}" = set; then
7017   enableval="$enable_shared"
7018   case "${enableval}" in
7019   yes) shared=true ;;
7020   no)  shared=false ;;
7021   *) shared=true ;;
7022 esac
7023 fi
7024
7025 HLDFLAGS=
7026 HLDENV=
7027 # If we have shared libraries, try to set rpath reasonably.
7028 if test "${shared}" = "true"; then
7029   case "${host}" in
7030   *-*-hpux*)
7031     HLDFLAGS='-Wl,+s,+b,$(libdir)'
7032     ;;
7033   *-*-irix5* | *-*-irix6*)
7034     HLDFLAGS='-Wl,-rpath,$(libdir)'
7035     ;;
7036   *-*-linux*aout*)
7037     ;;
7038   *-*-linux* | *-pc-linux-gnu)
7039     HLDFLAGS='-Wl,-rpath,$(libdir)'
7040     ;;
7041   *-*-solaris*)
7042     HLDFLAGS='-R $(libdir)'
7043     ;;
7044   *-*-sysv4*)
7045     HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;'
7046     ;;
7047   esac
7048 fi
7049
7050 # On SunOS, if the linker supports the -rpath option, use it to
7051 # prevent ../bfd and ../opcodes from being included in the run time
7052 # search path.
7053 case "${host}" in
7054   *-*-sunos*)
7055     echo 'main () { }' > conftest.c
7056     ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t
7057     if grep 'unrecognized' conftest.t >/dev/null 2>&1; then
7058       :
7059     elif grep 'No such file' conftest.t >/dev/null 2>&1; then
7060       :
7061     elif grep 'do not mix' conftest.t >/dev/null 2>&1; then
7062       :
7063     elif grep 'some text already loaded' conftest.t >/dev/null 2>&1; then
7064       :
7065     elif test "${shared}" = "true"; then
7066       HLDFLAGS='-Wl,-rpath=$(libdir)'
7067     else
7068       HLDFLAGS='-Wl,-rpath='
7069     fi
7070     rm -f conftest.t conftest.c conftest
7071     ;;
7072 esac
7073
7074
7075 # End stuff to support --enable-shared
7076
7077 # target_subdir is used by the testsuite to find the target libraries.
7078 target_subdir=
7079 if test "${host}" != "${target}"; then
7080     target_subdir="${target_alias}/"
7081 fi
7082
7083
7084 frags=
7085 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
7086 if test ! -f ${host_makefile_frag}; then
7087 { echo "configure: error: "*** Gdb does not support host ${host}"" 1>&2; exit 1; }
7088 fi
7089 frags="$frags $host_makefile_frag"
7090
7091 target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt
7092 if test ! -f ${target_makefile_frag}; then
7093 { echo "configure: error: "*** Gdb does not support target ${target}"" 1>&2; exit 1; }
7094 fi
7095 frags="$frags $target_makefile_frag"
7096
7097
7098
7099
7100
7101 hostfile=`sed -n '
7102 s/XM_FILE[      ]*=[    ]*\([^  ]*\)/\1/p
7103 ' ${host_makefile_frag}`
7104
7105 targetfile=`sed -n '
7106 s/TM_FILE[      ]*=[    ]*\([^  ]*\)/\1/p
7107 ' ${target_makefile_frag}`
7108
7109 # these really aren't orthogonal true/false values of the same condition,
7110 # but shells are slow enough that I like to reuse the test conditions
7111 # whenever possible
7112 if test "${target}" = "${host}"; then
7113 nativefile=`sed -n '
7114 s/NAT_FILE[     ]*=[    ]*\([^  ]*\)/\1/p
7115 ' ${host_makefile_frag}`
7116 # else
7117 # GDBserver is only useful in a "native" enviroment
7118 # configdirs=`echo $configdirs | sed 's/gdbserver//'`
7119 fi
7120
7121
7122 SUBDIRS="doc testsuite nlm"
7123 if test "${enable_multi_ice}" = "yes"; then
7124   SUBDIRS="${SUBDIRS} multi-ice"
7125 fi
7126
7127
7128
7129 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
7130 # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the
7131 # corresponding links.  But we have to remove the xm.h files and tm.h
7132 # files anyway, e.g. when switching from "configure host" to
7133 # "configure none".
7134
7135 files=
7136 links=
7137 rm -f xm.h
7138 if test "${hostfile}" != ""; then
7139 files="${files} config/${gdb_host_cpu}/${hostfile}"
7140 links="${links} xm.h"
7141 fi
7142 rm -f tm.h
7143 if test "${targetfile}" != ""; then
7144 files="${files} config/${gdb_target_cpu}/${targetfile}"
7145 links="${links} tm.h"
7146 fi
7147 rm -f nm.h
7148 if test "${nativefile}" != ""; then
7149 files="${files} config/${gdb_host_cpu}/${nativefile}"
7150 links="${links} nm.h"
7151 else
7152 # A cross-only configuration.
7153 files="${files} config/nm-empty.h"
7154 links="${links} nm.h"
7155 fi
7156 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
7157 echo "configure:7158: checking whether ln -s works" >&5
7158 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
7159   echo $ac_n "(cached) $ac_c" 1>&6
7160 else
7161   rm -f conftestdata
7162 if ln -s X conftestdata 2>/dev/null
7163 then
7164   rm -f conftestdata
7165   ac_cv_prog_LN_S="ln -s"
7166 else
7167   ac_cv_prog_LN_S=ln
7168 fi
7169 fi
7170 LN_S="$ac_cv_prog_LN_S"
7171 if test "$ac_cv_prog_LN_S" = "ln -s"; then
7172   echo "$ac_t""yes" 1>&6
7173 else
7174   echo "$ac_t""no" 1>&6
7175 fi
7176
7177 # Make it possible to use the GUI without doing a full install
7178 if test "${enable_gdbtk}" = "yes" ; then
7179   if test "$LN_S" = "ln -s" -a ! -f gdbtcl ; then
7180   echo linking $srcdir/gdbtk/library to gdbtcl
7181   $LN_S $srcdir/gdbtk/library gdbtcl
7182   else
7183   echo Warning: Unable to link $srcdir/gdbtk/library to gdbtcl.  You will need to do a
7184   echo "         " make install before you are able to run the GUI.
7185   fi
7186 fi
7187
7188
7189
7190 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
7191 echo "configure:7192: checking for Cygwin environment" >&5
7192 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
7193   echo $ac_n "(cached) $ac_c" 1>&6
7194 else
7195   cat > conftest.$ac_ext <<EOF
7196 #line 7197 "configure"
7197 #include "confdefs.h"
7198
7199 int main() {
7200
7201 #ifndef __CYGWIN__
7202 #define __CYGWIN__ __CYGWIN32__
7203 #endif
7204 return __CYGWIN__;
7205 ; return 0; }
7206 EOF
7207 if { (eval echo configure:7208: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7208   rm -rf conftest*
7209   ac_cv_cygwin=yes
7210 else
7211   echo "configure: failed program was:" >&5
7212   cat conftest.$ac_ext >&5
7213   rm -rf conftest*
7214   ac_cv_cygwin=no
7215 fi
7216 rm -f conftest*
7217 rm -f conftest*
7218 fi
7219
7220 echo "$ac_t""$ac_cv_cygwin" 1>&6
7221 CYGWIN=
7222 test "$ac_cv_cygwin" = yes && CYGWIN=yes
7223 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
7224 echo "configure:7225: checking for mingw32 environment" >&5
7225 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
7226   echo $ac_n "(cached) $ac_c" 1>&6
7227 else
7228   cat > conftest.$ac_ext <<EOF
7229 #line 7230 "configure"
7230 #include "confdefs.h"
7231
7232 int main() {
7233 return __MINGW32__;
7234 ; return 0; }
7235 EOF
7236 if { (eval echo configure:7237: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7237   rm -rf conftest*
7238   ac_cv_mingw32=yes
7239 else
7240   echo "configure: failed program was:" >&5
7241   cat conftest.$ac_ext >&5
7242   rm -rf conftest*
7243   ac_cv_mingw32=no
7244 fi
7245 rm -f conftest*
7246 rm -f conftest*
7247 fi
7248
7249 echo "$ac_t""$ac_cv_mingw32" 1>&6
7250 MINGW32=
7251 test "$ac_cv_mingw32" = yes && MINGW32=yes
7252
7253
7254 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
7255 echo "configure:7256: checking for executable suffix" >&5
7256 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
7257   echo $ac_n "(cached) $ac_c" 1>&6
7258 else
7259   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
7260   ac_cv_exeext=.exe
7261 else
7262   rm -f conftest*
7263   echo 'int main () { return 0; }' > conftest.$ac_ext
7264   ac_cv_exeext=
7265   if { (eval echo configure:7266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
7266     for file in conftest.*; do
7267       case $file in
7268       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
7269       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
7270       esac
7271     done
7272   else
7273     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
7274   fi
7275   rm -f conftest*
7276   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
7277 fi
7278 fi
7279
7280 EXEEXT=""
7281 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
7282 echo "$ac_t""${ac_cv_exeext}" 1>&6
7283 ac_exeext=$EXEEXT
7284
7285
7286 subdirs="$configdirs"
7287
7288 trap '' 1 2 15
7289 cat > confcache <<\EOF
7290 # This file is a shell script that caches the results of configure
7291 # tests run on this system so they can be shared between configure
7292 # scripts and configure runs.  It is not useful on other systems.
7293 # If it contains results you don't want to keep, you may remove or edit it.
7294 #
7295 # By default, configure uses ./config.cache as the cache file,
7296 # creating it if it does not exist already.  You can give configure
7297 # the --cache-file=FILE option to use a different cache file; that is
7298 # what configure does when it calls configure scripts in
7299 # subdirectories, so they share the cache.
7300 # Giving --cache-file=/dev/null disables caching, for debugging configure.
7301 # config.status only pays attention to the cache file if you give it the
7302 # --recheck option to rerun configure.
7303 #
7304 EOF
7305 # The following way of writing the cache mishandles newlines in values,
7306 # but we know of no workaround that is simple, portable, and efficient.
7307 # So, don't put newlines in cache variables' values.
7308 # Ultrix sh set writes to stderr and can't be redirected directly,
7309 # and sets the high bit in the cache file unless we assign to the vars.
7310 (set) 2>&1 |
7311   case `(ac_space=' '; set | grep ac_space) 2>&1` in
7312   *ac_space=\ *)
7313     # `set' does not quote correctly, so add quotes (double-quote substitution
7314     # turns \\\\ into \\, and sed turns \\ into \).
7315     sed -n \
7316       -e "s/'/'\\\\''/g" \
7317       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
7318     ;;
7319   *)
7320     # `set' quotes correctly as required by POSIX, so do not add quotes.
7321     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
7322     ;;
7323   esac >> confcache
7324 if cmp -s $cache_file confcache; then
7325   :
7326 else
7327   if test -w $cache_file; then
7328     echo "updating cache $cache_file"
7329     cat confcache > $cache_file
7330   else
7331     echo "not updating unwritable cache $cache_file"
7332   fi
7333 fi
7334 rm -f confcache
7335
7336 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
7337
7338 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7339 # Let make expand exec_prefix.
7340 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7341
7342 # Any assignment to VPATH causes Sun make to only execute
7343 # the first set of double-colon rules, so remove it if not needed.
7344 # If there is a colon in the path, we need to keep it.
7345 if test "x$srcdir" = x.; then
7346   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
7347 fi
7348
7349 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
7350
7351 DEFS=-DHAVE_CONFIG_H
7352
7353 # Without the "./", some shells look in PATH for config.status.
7354 : ${CONFIG_STATUS=./config.status}
7355
7356 echo creating $CONFIG_STATUS
7357 rm -f $CONFIG_STATUS
7358 cat > $CONFIG_STATUS <<EOF
7359 #! /bin/sh
7360 # Generated automatically by configure.
7361 # Run this file to recreate the current configuration.
7362 # This directory was configured as follows,
7363 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
7364 #
7365 # $0 $ac_configure_args
7366 #
7367 # Compiler output produced by configure, useful for debugging
7368 # configure, is in ./config.log if it exists.
7369
7370 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
7371 for ac_option
7372 do
7373   case "\$ac_option" in
7374   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7375     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
7376     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
7377   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
7378     echo "$CONFIG_STATUS generated by autoconf version 2.13"
7379     exit 0 ;;
7380   -help | --help | --hel | --he | --h)
7381     echo "\$ac_cs_usage"; exit 0 ;;
7382   *) echo "\$ac_cs_usage"; exit 1 ;;
7383   esac
7384 done
7385
7386 ac_given_srcdir=$srcdir
7387 ac_given_INSTALL="$INSTALL"
7388
7389 trap 'rm -fr `echo "Makefile tui/Makefile .gdbinit:gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
7390 EOF
7391 cat >> $CONFIG_STATUS <<EOF
7392
7393 # Protect against being on the right side of a sed subst in config.status.
7394 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
7395  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
7396 $ac_vpsub
7397 $extrasub
7398 s%@SHELL@%$SHELL%g
7399 s%@CFLAGS@%$CFLAGS%g
7400 s%@CPPFLAGS@%$CPPFLAGS%g
7401 s%@CXXFLAGS@%$CXXFLAGS%g
7402 s%@FFLAGS@%$FFLAGS%g
7403 s%@DEFS@%$DEFS%g
7404 s%@LDFLAGS@%$LDFLAGS%g
7405 s%@LIBS@%$LIBS%g
7406 s%@exec_prefix@%$exec_prefix%g
7407 s%@prefix@%$prefix%g
7408 s%@program_transform_name@%$program_transform_name%g
7409 s%@bindir@%$bindir%g
7410 s%@sbindir@%$sbindir%g
7411 s%@libexecdir@%$libexecdir%g
7412 s%@datadir@%$datadir%g
7413 s%@sysconfdir@%$sysconfdir%g
7414 s%@sharedstatedir@%$sharedstatedir%g
7415 s%@localstatedir@%$localstatedir%g
7416 s%@libdir@%$libdir%g
7417 s%@includedir@%$includedir%g
7418 s%@oldincludedir@%$oldincludedir%g
7419 s%@infodir@%$infodir%g
7420 s%@mandir@%$mandir%g
7421 s%@CC@%$CC%g
7422 s%@CPP@%$CPP%g
7423 s%@host@%$host%g
7424 s%@host_alias@%$host_alias%g
7425 s%@host_cpu@%$host_cpu%g
7426 s%@host_vendor@%$host_vendor%g
7427 s%@host_os@%$host_os%g
7428 s%@target@%$target%g
7429 s%@target_alias@%$target_alias%g
7430 s%@target_cpu@%$target_cpu%g
7431 s%@target_vendor@%$target_vendor%g
7432 s%@target_os@%$target_os%g
7433 s%@build@%$build%g
7434 s%@build_alias@%$build_alias%g
7435 s%@build_cpu@%$build_cpu%g
7436 s%@build_vendor@%$build_vendor%g
7437 s%@build_os@%$build_os%g
7438 s%@SET_MAKE@%$SET_MAKE%g
7439 s%@RANLIB@%$RANLIB%g
7440 s%@ALLOCA@%$ALLOCA%g
7441 s%@USE_NLS@%$USE_NLS%g
7442 s%@MSGFMT@%$MSGFMT%g
7443 s%@GMSGFMT@%$GMSGFMT%g
7444 s%@XGETTEXT@%$XGETTEXT%g
7445 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
7446 s%@CATALOGS@%$CATALOGS%g
7447 s%@CATOBJEXT@%$CATOBJEXT%g
7448 s%@DATADIRNAME@%$DATADIRNAME%g
7449 s%@GMOFILES@%$GMOFILES%g
7450 s%@INSTOBJEXT@%$INSTOBJEXT%g
7451 s%@INTLDEPS@%$INTLDEPS%g
7452 s%@INTLLIBS@%$INTLLIBS%g
7453 s%@INTLOBJS@%$INTLOBJS%g
7454 s%@POFILES@%$POFILES%g
7455 s%@POSUB@%$POSUB%g
7456 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
7457 s%@GT_NO@%$GT_NO%g
7458 s%@GT_YES@%$GT_YES%g
7459 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
7460 s%@l@%$l%g
7461 s%@AWK@%$AWK%g
7462 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
7463 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
7464 s%@INSTALL_DATA@%$INSTALL_DATA%g
7465 s%@AR@%$AR%g
7466 s%@YACC@%$YACC%g
7467 s%@CONFIG_LDFLAGS@%$CONFIG_LDFLAGS%g
7468 s%@BUILD_TUI@%$BUILD_TUI%g
7469 s%@TUI_LIBRARY@%$TUI_LIBRARY%g
7470 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
7471 s%@WERROR_CFLAGS@%$WERROR_CFLAGS%g
7472 s%@MMALLOC_CFLAGS@%$MMALLOC_CFLAGS%g
7473 s%@MMALLOC@%$MMALLOC%g
7474 s%@DLLTOOL@%$DLLTOOL%g
7475 s%@WINDRES@%$WINDRES%g
7476 s%@TERM_LIB@%$TERM_LIB%g
7477 s%@WIN32LIBS@%$WIN32LIBS%g
7478 s%@LIBGUI@%$LIBGUI%g
7479 s%@GUI_CFLAGS_X@%$GUI_CFLAGS_X%g
7480 s%@WIN32LDAPP@%$WIN32LDAPP%g
7481 s%@TCL_VERSION@%$TCL_VERSION%g
7482 s%@TCL_MAJOR_VERSION@%$TCL_MAJOR_VERSION%g
7483 s%@TCL_MINOR_VERSION@%$TCL_MINOR_VERSION%g
7484 s%@TCL_CC@%$TCL_CC%g
7485 s%@TCL_DEFS@%$TCL_DEFS%g
7486 s%@TCL_SHLIB_CFLAGS@%$TCL_SHLIB_CFLAGS%g
7487 s%@TCL_SHLIB_LD@%$TCL_SHLIB_LD%g
7488 s%@TCL_SHLIB_LD_LIBS@%$TCL_SHLIB_LD_LIBS%g
7489 s%@TCL_SHLIB_SUFFIX@%$TCL_SHLIB_SUFFIX%g
7490 s%@TCL_DL_LIBS@%$TCL_DL_LIBS%g
7491 s%@TCL_LD_FLAGS@%$TCL_LD_FLAGS%g
7492 s%@TCL_LD_SEARCH_FLAGS@%$TCL_LD_SEARCH_FLAGS%g
7493 s%@TCL_COMPAT_OBJS@%$TCL_COMPAT_OBJS%g
7494 s%@TCL_RANLIB@%$TCL_RANLIB%g
7495 s%@TCL_BUILD_LIB_SPEC@%$TCL_BUILD_LIB_SPEC%g
7496 s%@TCL_LIB_SPEC@%$TCL_LIB_SPEC%g
7497 s%@TCL_LIB_VERSIONS_OK@%$TCL_LIB_VERSIONS_OK%g
7498 s%@TK_VERSION@%$TK_VERSION%g
7499 s%@TK_DEFS@%$TK_DEFS%g
7500 s%@TK_BUILD_INCLUDES@%$TK_BUILD_INCLUDES%g
7501 s%@TK_XINCLUDES@%$TK_XINCLUDES%g
7502 s%@TK_XLIBSW@%$TK_XLIBSW%g
7503 s%@TK_BUILD_LIB_SPEC@%$TK_BUILD_LIB_SPEC%g
7504 s%@TK_LIB_SPEC@%$TK_LIB_SPEC%g
7505 s%@TCLHDIR@%$TCLHDIR%g
7506 s%@TKHDIR@%$TKHDIR%g
7507 s%@ITCLHDIR@%$ITCLHDIR%g
7508 s%@ITKHDIR@%$ITKHDIR%g
7509 s%@TIXHDIR@%$TIXHDIR%g
7510 s%@ITCL_VERSION@%$ITCL_VERSION%g
7511 s%@ITCL_DEFS@%$ITCL_DEFS%g
7512 s%@ITCL_BUILD_INCLUDES@%$ITCL_BUILD_INCLUDES%g
7513 s%@ITCL_BUILD_LIB_SPEC@%$ITCL_BUILD_LIB_SPEC%g
7514 s%@ITCL_LIB_SPEC@%$ITCL_LIB_SPEC%g
7515 s%@ITK_VERSION@%$ITK_VERSION%g
7516 s%@ITK_DEFS@%$ITK_DEFS%g
7517 s%@ITK_BUILD_INCLUDES@%$ITK_BUILD_INCLUDES%g
7518 s%@ITK_BUILD_LIB_SPEC@%$ITK_BUILD_LIB_SPEC%g
7519 s%@ITK_LIB_SPEC@%$ITK_LIB_SPEC%g
7520 s%@TIX_VERSION@%$TIX_VERSION%g
7521 s%@TIX_BUILD_LIB_SPEC@%$TIX_BUILD_LIB_SPEC%g
7522 s%@ENABLE_GDBTK@%$ENABLE_GDBTK%g
7523 s%@X_CFLAGS@%$X_CFLAGS%g
7524 s%@X_LDFLAGS@%$X_LDFLAGS%g
7525 s%@X_LIBS@%$X_LIBS%g
7526 s%@ITCLLIB@%$ITCLLIB%g
7527 s%@ITCL_DEPS@%$ITCL_DEPS%g
7528 s%@ITKLIB@%$ITKLIB%g
7529 s%@ITK_DEPS@%$ITK_DEPS%g
7530 s%@TIXLIB@%$TIXLIB%g
7531 s%@TIX_DEPS@%$TIX_DEPS%g
7532 s%@GDBTKLIBS@%$GDBTKLIBS%g
7533 s%@GDBTK_CFLAGS@%$GDBTK_CFLAGS%g
7534 s%@IGNORE_SIM@%$IGNORE_SIM%g
7535 s%@IGNORE_SIM_OBS@%$IGNORE_SIM_OBS%g
7536 s%@ENABLE_CFLAGS@%$ENABLE_CFLAGS%g
7537 s%@CONFIG_OBS@%$CONFIG_OBS%g
7538 s%@CONFIG_DEPS@%$CONFIG_DEPS%g
7539 s%@CONFIG_SRCS@%$CONFIG_SRCS%g
7540 s%@CONFIG_INITS@%$CONFIG_INITS%g
7541 s%@CONFIG_INSTALL@%$CONFIG_INSTALL%g
7542 s%@CONFIG_UNINSTALL@%$CONFIG_UNINSTALL%g
7543 s%@HLDFLAGS@%$HLDFLAGS%g
7544 s%@HLDENV@%$HLDENV%g
7545 s%@target_subdir@%$target_subdir%g
7546 /@host_makefile_frag@/r $host_makefile_frag
7547 s%@host_makefile_frag@%%g
7548 /@target_makefile_frag@/r $target_makefile_frag
7549 s%@target_makefile_frag@%%g
7550 s%@frags@%$frags%g
7551 s%@SUBDIRS@%$SUBDIRS%g
7552 s%@LN_S@%$LN_S%g
7553 s%@EXEEXT@%$EXEEXT%g
7554 s%@subdirs@%$subdirs%g
7555
7556 CEOF
7557 EOF
7558
7559 cat >> $CONFIG_STATUS <<\EOF
7560
7561 # Split the substitutions into bite-sized pieces for seds with
7562 # small command number limits, like on Digital OSF/1 and HP-UX.
7563 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
7564 ac_file=1 # Number of current file.
7565 ac_beg=1 # First line for current file.
7566 ac_end=$ac_max_sed_cmds # Line after last line for current file.
7567 ac_more_lines=:
7568 ac_sed_cmds=""
7569 while $ac_more_lines; do
7570   if test $ac_beg -gt 1; then
7571     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
7572   else
7573     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
7574   fi
7575   if test ! -s conftest.s$ac_file; then
7576     ac_more_lines=false
7577     rm -f conftest.s$ac_file
7578   else
7579     if test -z "$ac_sed_cmds"; then
7580       ac_sed_cmds="sed -f conftest.s$ac_file"
7581     else
7582       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
7583     fi
7584     ac_file=`expr $ac_file + 1`
7585     ac_beg=$ac_end
7586     ac_end=`expr $ac_end + $ac_max_sed_cmds`
7587   fi
7588 done
7589 if test -z "$ac_sed_cmds"; then
7590   ac_sed_cmds=cat
7591 fi
7592 EOF
7593
7594 cat >> $CONFIG_STATUS <<EOF
7595
7596 CONFIG_FILES=\${CONFIG_FILES-"Makefile tui/Makefile .gdbinit:gdbinit.in"}
7597 EOF
7598 cat >> $CONFIG_STATUS <<\EOF
7599 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
7600   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7601   case "$ac_file" in
7602   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7603        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7604   *) ac_file_in="${ac_file}.in" ;;
7605   esac
7606
7607   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
7608
7609   # Remove last slash and all that follows it.  Not all systems have dirname.
7610   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7611   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7612     # The file is in a subdirectory.
7613     test ! -d "$ac_dir" && mkdir "$ac_dir"
7614     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
7615     # A "../" for each directory in $ac_dir_suffix.
7616     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
7617   else
7618     ac_dir_suffix= ac_dots=
7619   fi
7620
7621   case "$ac_given_srcdir" in
7622   .)  srcdir=.
7623       if test -z "$ac_dots"; then top_srcdir=.
7624       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
7625   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
7626   *) # Relative path.
7627     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
7628     top_srcdir="$ac_dots$ac_given_srcdir" ;;
7629   esac
7630
7631   case "$ac_given_INSTALL" in
7632   [/$]*) INSTALL="$ac_given_INSTALL" ;;
7633   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7634   esac
7635
7636   echo creating "$ac_file"
7637   rm -f "$ac_file"
7638   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
7639   case "$ac_file" in
7640   *Makefile*) ac_comsub="1i\\
7641 # $configure_input" ;;
7642   *) ac_comsub= ;;
7643   esac
7644
7645   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7646   sed -e "$ac_comsub
7647 s%@configure_input@%$configure_input%g
7648 s%@srcdir@%$srcdir%g
7649 s%@top_srcdir@%$top_srcdir%g
7650 s%@INSTALL@%$INSTALL%g
7651 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
7652 fi; done
7653 rm -f conftest.s*
7654
7655 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7656 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7657 #
7658 # ac_d sets the value in "#define NAME VALUE" lines.
7659 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
7660 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
7661 ac_dC='\3'
7662 ac_dD='%g'
7663 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
7664 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7665 ac_uB='\([      ]\)%\1#\2define\3'
7666 ac_uC=' '
7667 ac_uD='\4%g'
7668 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7669 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7670 ac_eB='$%\1#\2define\3'
7671 ac_eC=' '
7672 ac_eD='%g'
7673
7674 if test "${CONFIG_HEADERS+set}" != set; then
7675 EOF
7676 cat >> $CONFIG_STATUS <<EOF
7677   CONFIG_HEADERS="config.h:config.in"
7678 EOF
7679 cat >> $CONFIG_STATUS <<\EOF
7680 fi
7681 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
7682   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7683   case "$ac_file" in
7684   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7685        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7686   *) ac_file_in="${ac_file}.in" ;;
7687   esac
7688
7689   echo creating $ac_file
7690
7691   rm -f conftest.frag conftest.in conftest.out
7692   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7693   cat $ac_file_inputs > conftest.in
7694
7695 EOF
7696
7697 # Transform confdefs.h into a sed script conftest.vals that substitutes
7698 # the proper values into config.h.in to produce config.h.  And first:
7699 # Protect against being on the right side of a sed subst in config.status.
7700 # Protect against being in an unquoted here document in config.status.
7701 rm -f conftest.vals
7702 cat > conftest.hdr <<\EOF
7703 s/[\\&%]/\\&/g
7704 s%[\\$`]%\\&%g
7705 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
7706 s%ac_d%ac_u%gp
7707 s%ac_u%ac_e%gp
7708 EOF
7709 sed -n -f conftest.hdr confdefs.h > conftest.vals
7710 rm -f conftest.hdr
7711
7712 # This sed command replaces #undef with comments.  This is necessary, for
7713 # example, in the case of _POSIX_SOURCE, which is predefined and required
7714 # on some systems where configure will not decide to define it.
7715 cat >> conftest.vals <<\EOF
7716 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
7717 EOF
7718
7719 # Break up conftest.vals because some shells have a limit on
7720 # the size of here documents, and old seds have small limits too.
7721
7722 rm -f conftest.tail
7723 while :
7724 do
7725   ac_lines=`grep -c . conftest.vals`
7726   # grep -c gives empty output for an empty file on some AIX systems.
7727   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
7728   # Write a limited-size here document to conftest.frag.
7729   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
7730   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
7731   echo 'CEOF
7732   sed -f conftest.frag conftest.in > conftest.out
7733   rm -f conftest.in
7734   mv conftest.out conftest.in
7735 ' >> $CONFIG_STATUS
7736   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
7737   rm -f conftest.vals
7738   mv conftest.tail conftest.vals
7739 done
7740 rm -f conftest.vals
7741
7742 cat >> $CONFIG_STATUS <<\EOF
7743   rm -f conftest.frag conftest.h
7744   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
7745   cat conftest.in >> conftest.h
7746   rm -f conftest.in
7747   if cmp -s $ac_file conftest.h 2>/dev/null; then
7748     echo "$ac_file is unchanged"
7749     rm -f conftest.h
7750   else
7751     # Remove last slash and all that follows it.  Not all systems have dirname.
7752       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7753       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7754       # The file is in a subdirectory.
7755       test ! -d "$ac_dir" && mkdir "$ac_dir"
7756     fi
7757     rm -f $ac_file
7758     mv conftest.h $ac_file
7759   fi
7760 fi; done
7761
7762 EOF
7763
7764 cat >> $CONFIG_STATUS <<EOF
7765 ac_sources="$files"
7766 ac_dests="$links"
7767 EOF
7768
7769 cat >> $CONFIG_STATUS <<\EOF
7770 srcdir=$ac_given_srcdir
7771 while test -n "$ac_sources"; do
7772   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
7773   set $ac_sources; ac_source=$1; shift; ac_sources=$*
7774
7775   echo "linking $srcdir/$ac_source to $ac_dest"
7776
7777   if test ! -r $srcdir/$ac_source; then
7778     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
7779   fi
7780   rm -f $ac_dest
7781
7782   # Make relative symlinks.
7783   # Remove last slash and all that follows it.  Not all systems have dirname.
7784   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
7785   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
7786     # The dest file is in a subdirectory.
7787     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
7788     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
7789     # A "../" for each directory in $ac_dest_dir_suffix.
7790     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
7791   else
7792     ac_dest_dir_suffix= ac_dots=
7793   fi
7794
7795   case "$srcdir" in
7796   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
7797   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
7798   esac
7799
7800   # Make a symlink if possible; otherwise try a hard link.
7801   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
7802     ln $srcdir/$ac_source $ac_dest; then :
7803   else
7804     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
7805   fi
7806 done
7807 EOF
7808 cat >> $CONFIG_STATUS <<EOF
7809
7810 gdb_host_cpu=$gdb_host_cpu
7811 gdb_target_cpu=$gdb_target_cpu
7812 nativefile=$nativefile
7813
7814 EOF
7815 cat >> $CONFIG_STATUS <<\EOF
7816
7817 if test "${nativefile}" = ""; then
7818 sed -e '/^NATDEPFILES[  ]*=[    ]*/s//# NATDEPFILES=/' \
7819         < Makefile > Makefile.tem
7820 mv -f Makefile.tem Makefile
7821 fi
7822
7823 sed -e '/^TM_FILE[      ]*=/s,^TM_FILE[         ]*=[    ]*,&config/'"${gdb_target_cpu}"'/,
7824 /^XM_FILE[      ]*=/s,^XM_FILE[         ]*=[    ]*,&config/'"${gdb_host_cpu}"'/,
7825 /^NAT_FILE[     ]*=/s,^NAT_FILE[        ]*=[    ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
7826 mv -f Makefile.tmp Makefile
7827
7828
7829 case x$CONFIG_HEADERS in
7830 xconfig.h:config.in)
7831 echo > stamp-h ;;
7832 esac
7833
7834 exit 0
7835 EOF
7836 chmod +x $CONFIG_STATUS
7837 rm -fr confdefs* $ac_clean_files
7838 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
7839
7840 if test "$no_recursion" != yes; then
7841
7842   # Remove --cache-file and --srcdir arguments so they do not pile up.
7843   ac_sub_configure_args=
7844   ac_prev=
7845   for ac_arg in $ac_configure_args; do
7846     if test -n "$ac_prev"; then
7847       ac_prev=
7848       continue
7849     fi
7850     case "$ac_arg" in
7851     -cache-file | --cache-file | --cache-fil | --cache-fi \
7852     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
7853       ac_prev=cache_file ;;
7854     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
7855     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
7856       ;;
7857     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
7858       ac_prev=srcdir ;;
7859     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
7860       ;;
7861     *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
7862     esac
7863   done
7864
7865   for ac_config_dir in $configdirs; do
7866
7867     # Do not complain, so a configure script can configure whichever
7868     # parts of a large source tree are present.
7869     if test ! -d $srcdir/$ac_config_dir; then
7870       continue
7871     fi
7872
7873     echo configuring in $ac_config_dir
7874
7875     case "$srcdir" in
7876     .) ;;
7877     *)
7878       if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
7879       else
7880         { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
7881       fi
7882       ;;
7883     esac
7884
7885     ac_popdir=`pwd`
7886     cd $ac_config_dir
7887
7888       # A "../" for each directory in /$ac_config_dir.
7889       ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
7890
7891     case "$srcdir" in
7892     .) # No --srcdir option.  We are building in place.
7893       ac_sub_srcdir=$srcdir ;;
7894     /*) # Absolute path.
7895       ac_sub_srcdir=$srcdir/$ac_config_dir ;;
7896     *) # Relative path.
7897       ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
7898     esac
7899
7900     # Check for guested configure; otherwise get Cygnus style configure.
7901     if test -f $ac_sub_srcdir/configure; then
7902       ac_sub_configure=$ac_sub_srcdir/configure
7903     elif test -f $ac_sub_srcdir/configure.in; then
7904       ac_sub_configure=$ac_configure
7905     else
7906       echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
7907       ac_sub_configure=
7908     fi
7909
7910     # The recursion is here.
7911     if test -n "$ac_sub_configure"; then
7912
7913       # Make the cache file name correct relative to the subdirectory.
7914       case "$cache_file" in
7915       /*) ac_sub_cache_file=$cache_file ;;
7916       *) # Relative path.
7917         ac_sub_cache_file="$ac_dots$cache_file" ;;
7918       esac
7919   case "$ac_given_INSTALL" in
7920         [/$]*) INSTALL="$ac_given_INSTALL" ;;
7921         *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7922         esac
7923
7924       echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
7925       # The eval makes quoting arguments work.
7926       if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
7927       then :
7928       else
7929         { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
7930       fi
7931     fi
7932
7933     cd $ac_popdir
7934   done
7935 fi
7936
7937
7938 exit 0