gdb/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.7
   5 # Copyright (C) 1992, 1993, 1994 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="$ac_help
  15   --enable-netrom "
  16 ac_help="$ac_help
  17   --enable-gm "
  18 ac_help="$ac_help
  19   --enable-sim-powerpc "
  20 ac_help="$ac_help
  21   --enable-gdbtk "
  22 ac_help="$ac_help
  23   --with-x                use the X Window System"
  24 ac_help="$ac_help
  25   --with-tclinclude       directory where tcl private headers are"
  26 ac_help="$ac_help
  27   --with-tcllib           directory where the tcl library is"
  28 ac_help="$ac_help
  29   --with-tkinclude        directory where the tk private headers are"
  30 ac_help="$ac_help
  31   --with-tklib            directory where the tk library is"
  32
  33 # Initialize some variables set by options.
  34 # The variables have the same names as the options, with
  35 # dashes changed to underlines.
  36 build=NONE
  37 cache_file=./config.cache
  38 exec_prefix=NONE
  39 host=NONE
  40 no_create=
  41 nonopt=NONE
  42 no_recursion=
  43 prefix=NONE
  44 program_prefix=NONE
  45 program_suffix=NONE
  46 program_transform_name=s,x,x,
  47 silent=
  48 site=
  49 srcdir=
  50 target=NONE
  51 verbose=
  52 x_includes=NONE
  53 x_libraries=NONE
  54 bindir='${exec_prefix}/bin'
  55 sbindir='${exec_prefix}/sbin'
  56 libexecdir='${exec_prefix}/libexec'
  57 datadir='${prefix}/share'
  58 sysconfdir='${prefix}/etc'
  59 sharedstatedir='${prefix}/com'
  60 localstatedir='${prefix}/var'
  61 libdir='${exec_prefix}/lib'
  62 includedir='${prefix}/include'
  63 oldincludedir='/usr/include'
  64 infodir='${prefix}/info'
  65 mandir='${prefix}/man'
  66
  67 # Initialize some other variables.
  68 subdirs=
  69 MFLAGS= MAKEFLAGS=
  70
  71 ac_prev=
  72 for ac_option
  73 do
  74
  75   # If the previous option needs an argument, assign it.
  76   if test -n "$ac_prev"; then
  77     eval "$ac_prev=\$ac_option"
  78     ac_prev=
  79     continue
  80   fi
  81
  82   case "$ac_option" in
  83   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  84   *) ac_optarg= ;;
  85   esac
  86
  87   # Accept the important Cygnus configure options, so we can diagnose typos.
  88
  89   case "$ac_option" in
  90
  91   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  92     ac_prev=bindir ;;
  93   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  94     bindir="$ac_optarg" ;;
  95
  96   -build | --build | --buil | --bui | --bu)
  97     ac_prev=build ;;
  98   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  99     build="$ac_optarg" ;;
 100
 101   -cache-file | --cache-file | --cache-fil | --cache-fi \
 102   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 103     ac_prev=cache_file ;;
 104   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 105   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 106     cache_file="$ac_optarg" ;;
 107
 108   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 109     ac_prev=datadir ;;
 110   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 111   | --da=*)
 112     datadir="$ac_optarg" ;;
 113
 114   -disable-* | --disable-*)
 115     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 116     # Reject names that are not valid shell variable names.
 117     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 118       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 119     fi
 120     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 121     eval "enable_${ac_feature}=no" ;;
 122
 123   -enable-* | --enable-*)
 124     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 125     # Reject names that are not valid shell variable names.
 126     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 127       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 128     fi
 129     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 130     case "$ac_option" in
 131       *=*) ;;
 132       *) ac_optarg=yes ;;
 133     esac
 134     eval "enable_${ac_feature}='$ac_optarg'" ;;
 135
 136   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 137   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 138   | --exec | --exe | --ex)
 139     ac_prev=exec_prefix ;;
 140   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 141   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 142   | --exec=* | --exe=* | --ex=*)
 143     exec_prefix="$ac_optarg" ;;
 144
 145   -gas | --gas | --ga | --g)
 146     # Obsolete; use --with-gas.
 147     with_gas=yes ;;
 148
 149   -help | --help | --hel | --he)
 150     # Omit some internal or obsolete options to make the list less imposing.
 151     # This message is too long to be a string in the A/UX 3.1 sh.
 152     cat << EOF
 153 Usage: configure [options] [host]
 154 Options: [defaults in brackets after descriptions]
 155 Configuration:
 156   --cache-file=FILE       cache test results in FILE
 157   --help                  print this message
 158   --no-create             do not create output files
 159   --quiet, --silent       do not print \`checking...' messages
 160   --version               print the version of autoconf that created configure
 161 Directory and file names:
 162   --prefix=PREFIX         install architecture-independent files in PREFIX
 163                           [$ac_default_prefix]
 164   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 165                           [same as prefix]
 166   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 167   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 168   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 169   --datadir=DIR           read-only architecture-independent data in DIR
 170                           [PREFIX/share]
 171   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 172   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 173                           [PREFIX/com]
 174   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 175   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 176   --includedir=DIR        C header files in DIR [PREFIX/include]
 177   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 178   --infodir=DIR           info documentation in DIR [PREFIX/info]
 179   --mandir=DIR            man documentation in DIR [PREFIX/man]
 180   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 181   --program-prefix=PREFIX prepend PREFIX to installed program names
 182   --program-suffix=SUFFIX append SUFFIX to installed program names
 183   --program-transform-name=PROGRAM
 184                           run sed PROGRAM on installed program names
 185 EOF
 186     cat << EOF
 187 Host type:
 188   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 189   --host=HOST             configure for HOST [guessed]
 190   --target=TARGET         configure for TARGET [TARGET=HOST]
 191 Features and packages:
 192   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 193   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 194   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 195   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 196   --x-includes=DIR        X include files are in DIR
 197   --x-libraries=DIR       X library files are in DIR
 198 EOF
 199     if test -n "$ac_help"; then
 200       echo "--enable and --with options recognized:$ac_help"
 201     fi
 202     exit 0 ;;
 203
 204   -host | --host | --hos | --ho)
 205     ac_prev=host ;;
 206   -host=* | --host=* | --hos=* | --ho=*)
 207     host="$ac_optarg" ;;
 208
 209   -includedir | --includedir | --includedi | --included | --include \
 210   | --includ | --inclu | --incl | --inc)
 211     ac_prev=includedir ;;
 212   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 213   | --includ=* | --inclu=* | --incl=* | --inc=*)
 214     includedir="$ac_optarg" ;;
 215
 216   -infodir | --infodir | --infodi | --infod | --info | --inf)
 217     ac_prev=infodir ;;
 218   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 219     infodir="$ac_optarg" ;;
 220
 221   -libdir | --libdir | --libdi | --libd)
 222     ac_prev=libdir ;;
 223   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 224     libdir="$ac_optarg" ;;
 225
 226   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 227   | --libexe | --libex | --libe)
 228     ac_prev=libexecdir ;;
 229   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 230   | --libexe=* | --libex=* | --libe=*)
 231     libexecdir="$ac_optarg" ;;
 232
 233   -localstatedir | --localstatedir | --localstatedi | --localstated \
 234   | --localstate | --localstat | --localsta | --localst \
 235   | --locals | --local | --loca | --loc | --lo)
 236     ac_prev=localstatedir ;;
 237   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 238   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 239   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 240     localstatedir="$ac_optarg" ;;
 241
 242   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 243     ac_prev=mandir ;;
 244   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 245     mandir="$ac_optarg" ;;
 246
 247   -nfp | --nfp | --nf)
 248     # Obsolete; use --without-fp.
 249     with_fp=no ;;
 250
 251   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 252   | --no-cr | --no-c)
 253     no_create=yes ;;
 254
 255   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 256   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 257     no_recursion=yes ;;
 258
 259   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 260   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 261   | --oldin | --oldi | --old | --ol | --o)
 262     ac_prev=oldincludedir ;;
 263   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 264   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 265   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 266     oldincludedir="$ac_optarg" ;;
 267
 268   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 269     ac_prev=prefix ;;
 270   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 271     prefix="$ac_optarg" ;;
 272
 273   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 274   | --program-pre | --program-pr | --program-p)
 275     ac_prev=program_prefix ;;
 276   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 277   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 278     program_prefix="$ac_optarg" ;;
 279
 280   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 281   | --program-suf | --program-su | --program-s)
 282     ac_prev=program_suffix ;;
 283   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 284   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 285     program_suffix="$ac_optarg" ;;
 286
 287   -program-transform-name | --program-transform-name \
 288   | --program-transform-nam | --program-transform-na \
 289   | --program-transform-n | --program-transform- \
 290   | --program-transform | --program-transfor \
 291   | --program-transfo | --program-transf \
 292   | --program-trans | --program-tran \
 293   | --progr-tra | --program-tr | --program-t)
 294     ac_prev=program_transform_name ;;
 295   -program-transform-name=* | --program-transform-name=* \
 296   | --program-transform-nam=* | --program-transform-na=* \
 297   | --program-transform-n=* | --program-transform-=* \
 298   | --program-transform=* | --program-transfor=* \
 299   | --program-transfo=* | --program-transf=* \
 300   | --program-trans=* | --program-tran=* \
 301   | --progr-tra=* | --program-tr=* | --program-t=*)
 302     program_transform_name="$ac_optarg" ;;
 303
 304   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 305   | -silent | --silent | --silen | --sile | --sil)
 306     silent=yes ;;
 307
 308   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 309     ac_prev=sbindir ;;
 310   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 311   | --sbi=* | --sb=*)
 312     sbindir="$ac_optarg" ;;
 313
 314   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 315   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 316   | --sharedst | --shareds | --shared | --share | --shar \
 317   | --sha | --sh)
 318     ac_prev=sharedstatedir ;;
 319   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 320   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 321   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 322   | --sha=* | --sh=*)
 323     sharedstatedir="$ac_optarg" ;;
 324
 325   -site | --site | --sit)
 326     ac_prev=site ;;
 327   -site=* | --site=* | --sit=*)
 328     site="$ac_optarg" ;;
 329
 330   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 331     ac_prev=srcdir ;;
 332   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 333     srcdir="$ac_optarg" ;;
 334
 335   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 336   | --syscon | --sysco | --sysc | --sys | --sy)
 337     ac_prev=sysconfdir ;;
 338   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 339   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 340     sysconfdir="$ac_optarg" ;;
 341
 342   -target | --target | --targe | --targ | --tar | --ta | --t)
 343     ac_prev=target ;;
 344   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 345     target="$ac_optarg" ;;
 346
 347   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 348     verbose=yes ;;
 349
 350   -version | --version | --versio | --versi | --vers)
 351     echo "configure generated by autoconf version 2.7"
 352     exit 0 ;;
 353
 354   -with-* | --with-*)
 355     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 356     # Reject names that are not valid shell variable names.
 357     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 358       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 359     fi
 360     ac_package=`echo $ac_package| sed 's/-/_/g'`
 361     case "$ac_option" in
 362       *=*) ;;
 363       *) ac_optarg=yes ;;
 364     esac
 365     eval "with_${ac_package}='$ac_optarg'" ;;
 366
 367   -without-* | --without-*)
 368     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 369     # Reject names that are not valid shell variable names.
 370     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 371       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 372     fi
 373     ac_package=`echo $ac_package| sed 's/-/_/g'`
 374     eval "with_${ac_package}=no" ;;
 375
 376   --x)
 377     # Obsolete; use --with-x.
 378     with_x=yes ;;
 379
 380   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 381   | --x-incl | --x-inc | --x-in | --x-i)
 382     ac_prev=x_includes ;;
 383   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 384   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 385     x_includes="$ac_optarg" ;;
 386
 387   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 388   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 389     ac_prev=x_libraries ;;
 390   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 391   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 392     x_libraries="$ac_optarg" ;;
 393
 394   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 395     ;;
 396
 397   *)
 398     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 399       echo "configure: warning: $ac_option: invalid host type" 1>&2
 400     fi
 401     if test "x$nonopt" != xNONE; then
 402       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 403     fi
 404     nonopt="$ac_option"
 405     ;;
 406
 407   esac
 408 done
 409
 410 if test -n "$ac_prev"; then
 411   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 412 fi
 413
 414 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 415
 416 # File descriptor usage:
 417 # 0 standard input
 418 # 1 file creation
 419 # 2 errors and warnings
 420 # 3 some systems may open it to /dev/tty
 421 # 4 used on the Kubota Titan
 422 # 6 checking for... messages and results
 423 # 5 compiler messages saved in config.log
 424 if test "$silent" = yes; then
 425   exec 6>/dev/null
 426 else
 427   exec 6>&1
 428 fi
 429 exec 5>./config.log
 430
 431 echo "\
 432 This file contains any messages produced by compilers while
 433 running configure, to aid debugging if configure makes a mistake.
 434 " 1>&5
 435
 436 # Strip out --no-create and --no-recursion so they do not pile up.
 437 # Also quote any args containing shell metacharacters.
 438 ac_configure_args=
 439 for ac_arg
 440 do
 441   case "$ac_arg" in
 442   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 443   | --no-cr | --no-c) ;;
 444   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 445   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 446   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 447   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 448   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 449   esac
 450 done
 451
 452 # NLS nuisances.
 453 # Only set LANG and LC_ALL to C if already set.
 454 # These must not be set unconditionally because not all systems understand
 455 # e.g. LANG=C (notably SCO).
 456 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 457 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 458
 459 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 460 rm -rf conftest* confdefs.h
 461 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 462 echo > confdefs.h
 463
 464 # A filename unique to this package, relative to the directory that
 465 # configure is in, which we can look for to find out if srcdir is correct.
 466 ac_unique_file=main.c
 467
 468 # Find the source files, if location was not specified.
 469 if test -z "$srcdir"; then
 470   ac_srcdir_defaulted=yes
 471   # Try the directory containing this script, then its parent.
 472   ac_prog=$0
 473   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 474   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 475   srcdir=$ac_confdir
 476   if test ! -r $srcdir/$ac_unique_file; then
 477     srcdir=..
 478   fi
 479 else
 480   ac_srcdir_defaulted=no
 481 fi
 482 if test ! -r $srcdir/$ac_unique_file; then
 483   if test "$ac_srcdir_defaulted" = yes; then
 484     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 485   else
 486     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 487   fi
 488 fi
 489 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 490
 491 # Prefer explicitly selected file to automatically selected ones.
 492 if test -z "$CONFIG_SITE"; then
 493   if test "x$prefix" != xNONE; then
 494     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 495   else
 496     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 497   fi
 498 fi
 499 for ac_site_file in $CONFIG_SITE; do
 500   if test -r "$ac_site_file"; then
 501     echo "loading site script $ac_site_file"
 502     . "$ac_site_file"
 503   fi
 504 done
 505
 506 if test -r "$cache_file"; then
 507   echo "loading cache $cache_file"
 508   . $cache_file
 509 else
 510   echo "creating cache $cache_file"
 511   > $cache_file
 512 fi
 513
 514 ac_ext=c
 515 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 516 ac_cpp='echo $CPP $CPPFLAGS 1>&5;
 517 $CPP $CPPFLAGS'
 518 ac_compile='echo ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5;
 519 ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
 520 ac_link='echo ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5;
 521 ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
 522
 523 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 524   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 525   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 526     ac_n= ac_c='
 527 ' ac_t='        '
 528   else
 529     ac_n=-n ac_c= ac_t=
 530   fi
 531 else
 532   ac_n= ac_c='\c' ac_t=
 533 fi
 534
 535
 536
 537 # Extract the first word of "gcc", so it can be a program name with args.
 538 set dummy gcc; ac_word=$2
 539 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 540 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 541   echo $ac_n "(cached) $ac_c" 1>&6
 542 else
 543   if test -n "$CC"; then
 544   ac_cv_prog_CC="$CC" # Let the user override the test.
 545 else
 546   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 547   for ac_dir in $PATH; do
 548     test -z "$ac_dir" && ac_dir=.
 549     if test -f $ac_dir/$ac_word; then
 550       ac_cv_prog_CC="gcc"
 551       break
 552     fi
 553   done
 554   IFS="$ac_save_ifs"
 555   test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc"
 556 fi
 557 fi
 558 CC="$ac_cv_prog_CC"
 559 if test -n "$CC"; then
 560   echo "$ac_t""$CC" 1>&6
 561 else
 562   echo "$ac_t""no" 1>&6
 563 fi
 564
 565
 566 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 567 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 568   echo $ac_n "(cached) $ac_c" 1>&6
 569 else
 570   cat > conftest.c <<EOF
 571 #ifdef __GNUC__
 572   yes;
 573 #endif
 574 EOF
 575 if ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then
 576   ac_cv_prog_gcc=yes
 577 else
 578   ac_cv_prog_gcc=no
 579 fi
 580 fi
 581
 582 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 583 if test $ac_cv_prog_gcc = yes; then
 584   GCC=yes
 585   if test "${CFLAGS+set}" != set; then
 586     echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 587 if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
 588   echo $ac_n "(cached) $ac_c" 1>&6
 589 else
 590   echo 'void f(){}' > conftest.c
 591 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 592   ac_cv_prog_gcc_g=yes
 593 else
 594   ac_cv_prog_gcc_g=no
 595 fi
 596 rm -f conftest*
 597
 598 fi
 599
 600 echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
 601     if test $ac_cv_prog_gcc_g = yes; then
 602       CFLAGS="-g -O"
 603     else
 604       CFLAGS="-O"
 605     fi
 606   fi
 607 else
 608   GCC=
 609   test "${CFLAGS+set}" = set || CFLAGS="-g"
 610 fi
 611
 612 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 613 # On Suns, sometimes $CPP names a directory.
 614 if test -n "$CPP" && test -d "$CPP"; then
 615   CPP=
 616 fi
 617 if test -z "$CPP"; then
 618 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 619   echo $ac_n "(cached) $ac_c" 1>&6
 620 else
 621     # This must be in double quotes, not single quotes, because CPP may get
 622   # substituted into the Makefile and "${CC-cc}" will confuse make.
 623   CPP="${CC-cc} -E"
 624   # On the NeXT, cc -E runs the code through the compiler's parser,
 625   # not just through cpp.
 626   cat > conftest.$ac_ext <<EOF
 627 #line 628 "configure"
 628 #include "confdefs.h"
 629 #include <assert.h>
 630 Syntax Error
 631 EOF
 632 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 633 ac_err=`grep -v '^ *+' conftest.out`
 634 if test -z "$ac_err"; then
 635   :
 636 else
 637   echo "$ac_err" >&5
 638   rm -rf conftest*
 639   CPP="${CC-cc} -E -traditional-cpp"
 640   cat > conftest.$ac_ext <<EOF
 641 #line 642 "configure"
 642 #include "confdefs.h"
 643 #include <assert.h>
 644 Syntax Error
 645 EOF
 646 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 647 ac_err=`grep -v '^ *+' conftest.out`
 648 if test -z "$ac_err"; then
 649   :
 650 else
 651   echo "$ac_err" >&5
 652   rm -rf conftest*
 653   CPP=/lib/cpp
 654 fi
 655 rm -f conftest*
 656 fi
 657 rm -f conftest*
 658   ac_cv_prog_CPP="$CPP"
 659 fi
 660   CPP="$ac_cv_prog_CPP"
 661 else
 662   ac_cv_prog_CPP="$CPP"
 663 fi
 664 echo "$ac_t""$CPP" 1>&6
 665
 666 echo $ac_n "checking for AIX""... $ac_c" 1>&6
 667 cat > conftest.$ac_ext <<EOF
 668 #line 669 "configure"
 669 #include "confdefs.h"
 670 #ifdef _AIX
 671   yes
 672 #endif
 673
 674 EOF
 675 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 676   egrep "yes" >/dev/null 2>&1; then
 677   rm -rf conftest*
 678   echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
 679 #define _ALL_SOURCE 1
 680 EOF
 681
 682 else
 683   rm -rf conftest*
 684   echo "$ac_t""no" 1>&6
 685 fi
 686 rm -f conftest*
 687
 688
 689 ac_safe=`echo "minix/config.h" | tr './\055' '___'`
 690 echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6
 691 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
 692   echo $ac_n "(cached) $ac_c" 1>&6
 693 else
 694   cat > conftest.$ac_ext <<EOF
 695 #line 696 "configure"
 696 #include "confdefs.h"
 697 #include <minix/config.h>
 698 EOF
 699 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 700 ac_err=`grep -v '^ *+' conftest.out`
 701 if test -z "$ac_err"; then
 702   rm -rf conftest*
 703   eval "ac_cv_header_$ac_safe=yes"
 704 else
 705   echo "$ac_err" >&5
 706   rm -rf conftest*
 707   eval "ac_cv_header_$ac_safe=no"
 708 fi
 709 rm -f conftest*
 710 fi
 711 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
 712   echo "$ac_t""yes" 1>&6
 713   MINIX=yes
 714 else
 715   echo "$ac_t""no" 1>&6
 716 MINIX=
 717 fi
 718
 719 if test "$MINIX" = yes; then
 720   cat >> confdefs.h <<\EOF
 721 #define _POSIX_SOURCE 1
 722 EOF
 723
 724   cat >> confdefs.h <<\EOF
 725 #define _POSIX_1_SOURCE 2
 726 EOF
 727
 728   cat >> confdefs.h <<\EOF
 729 #define _MINIX 1
 730 EOF
 731
 732 fi
 733
 734 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 735 if test -d /etc/conf/kconfig.d &&
 736   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 737 then
 738   echo "$ac_t""yes" 1>&6
 739   ISC=yes # If later tests want to check for ISC.
 740   cat >> confdefs.h <<\EOF
 741 #define _POSIX_SOURCE 1
 742 EOF
 743
 744   if test "$GCC" = yes; then
 745     CC="$CC -posix"
 746   else
 747     CC="$CC -Xp"
 748   fi
 749 else
 750   echo "$ac_t""no" 1>&6
 751   ISC=
 752 fi
 753
 754
 755 ac_aux_dir=
 756 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 757   if test -f $ac_dir/install-sh; then
 758     ac_aux_dir=$ac_dir
 759     ac_install_sh="$ac_aux_dir/install-sh -c"
 760     break
 761   elif test -f $ac_dir/install.sh; then
 762     ac_aux_dir=$ac_dir
 763     ac_install_sh="$ac_aux_dir/install.sh -c"
 764     break
 765   fi
 766 done
 767 if test -z "$ac_aux_dir"; then
 768   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 769 fi
 770 ac_config_guess=$ac_aux_dir/config.guess
 771 ac_config_sub=$ac_aux_dir/config.sub
 772 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 773
 774 # Find a good install program.  We prefer a C program (faster),
 775 # so one script is as good as another.  But avoid the broken or
 776 # incompatible versions:
 777 # SysV /etc/install, /usr/sbin/install
 778 # SunOS /usr/etc/install
 779 # IRIX /sbin/install
 780 # AIX /bin/install
 781 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 782 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 783 # ./install, which can be erroneously created by make from ./install.sh.
 784 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 785 if test -z "$INSTALL"; then
 786 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 787   echo $ac_n "(cached) $ac_c" 1>&6
 788 else
 789     IFS="${IFS=         }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 790   for ac_dir in $PATH; do
 791     # Account for people who put trailing slashes in PATH elements.
 792     case "$ac_dir/" in
 793     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 794     *)
 795       # OSF1 and SCO ODT 3.0 have their own names for install.
 796       for ac_prog in ginstall installbsd scoinst install; do
 797         if test -f $ac_dir/$ac_prog; then
 798           if test $ac_prog = install &&
 799             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 800             # AIX install.  It has an incompatible calling convention.
 801             # OSF/1 installbsd also uses dspmsg, but is usable.
 802             :
 803           else
 804             ac_cv_path_install="$ac_dir/$ac_prog -c"
 805             break 2
 806           fi
 807         fi
 808       done
 809       ;;
 810     esac
 811   done
 812   IFS="$ac_save_ifs"
 813
 814 fi
 815   if test "${ac_cv_path_install+set}" = set; then
 816     INSTALL="$ac_cv_path_install"
 817   else
 818     # As a last resort, use the slow shell script.  We don't cache a
 819     # path for INSTALL within a source directory, because that will
 820     # break other packages using the cache if that directory is
 821     # removed, or if the path is relative.
 822     INSTALL="$ac_install_sh"
 823   fi
 824 fi
 825 echo "$ac_t""$INSTALL" 1>&6
 826
 827 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 828 # It thinks the first close brace ends the variable substitution.
 829 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 830
 831 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 832
 833 # Extract the first word of "ranlib", so it can be a program name with args.
 834 set dummy ranlib; ac_word=$2
 835 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 836 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
 837   echo $ac_n "(cached) $ac_c" 1>&6
 838 else
 839   if test -n "$RANLIB"; then
 840   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 841 else
 842   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 843   for ac_dir in $PATH; do
 844     test -z "$ac_dir" && ac_dir=.
 845     if test -f $ac_dir/$ac_word; then
 846       ac_cv_prog_RANLIB="ranlib"
 847       break
 848     fi
 849   done
 850   IFS="$ac_save_ifs"
 851   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
 852 fi
 853 fi
 854 RANLIB="$ac_cv_prog_RANLIB"
 855 if test -n "$RANLIB"; then
 856   echo "$ac_t""$RANLIB" 1>&6
 857 else
 858   echo "$ac_t""no" 1>&6
 859 fi
 860
 861 for ac_prog in 'bison -y' byacc
 862 do
 863 # Extract the first word of "$ac_prog", so it can be a program name with args.
 864 set dummy $ac_prog; ac_word=$2
 865 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 866 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
 867   echo $ac_n "(cached) $ac_c" 1>&6
 868 else
 869   if test -n "$YACC"; then
 870   ac_cv_prog_YACC="$YACC" # Let the user override the test.
 871 else
 872   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 873   for ac_dir in $PATH; do
 874     test -z "$ac_dir" && ac_dir=.
 875     if test -f $ac_dir/$ac_word; then
 876       ac_cv_prog_YACC="$ac_prog"
 877       break
 878     fi
 879   done
 880   IFS="$ac_save_ifs"
 881 fi
 882 fi
 883 YACC="$ac_cv_prog_YACC"
 884 if test -n "$YACC"; then
 885   echo "$ac_t""$YACC" 1>&6
 886 else
 887   echo "$ac_t""no" 1>&6
 888 fi
 889
 890 test -n "$YACC" && break
 891 done
 892 test -n "$YACC" || YACC="yacc"
 893
 894
 895 ac_aux_dir=
 896 for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do
 897   if test -f $ac_dir/install-sh; then
 898     ac_aux_dir=$ac_dir
 899     ac_install_sh="$ac_aux_dir/install-sh -c"
 900     break
 901   elif test -f $ac_dir/install.sh; then
 902     ac_aux_dir=$ac_dir
 903     ac_install_sh="$ac_aux_dir/install.sh -c"
 904     break
 905   fi
 906 done
 907 if test -z "$ac_aux_dir"; then
 908   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; }
 909 fi
 910 ac_config_guess=$ac_aux_dir/config.guess
 911 ac_config_sub=$ac_aux_dir/config.sub
 912 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 913
 914
 915 # Do some error checking and defaulting for the host and target type.
 916 # The inputs are:
 917 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 918 #
 919 # The rules are:
 920 # 1. You are not allowed to specify --host, --target, and nonopt at the
 921 #    same time.
 922 # 2. Host defaults to nonopt.
 923 # 3. If nonopt is not specified, then host defaults to the current host,
 924 #    as determined by config.guess.
 925 # 4. Target and build default to nonopt.
 926 # 5. If nonopt is not specified, then target and build default to host.
 927
 928 # The aliases save the names the user supplied, while $host etc.
 929 # will get canonicalized.
 930 case $host---$target---$nonopt in
 931 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 932 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 933 esac
 934
 935
 936 # Make sure we can run config.sub.
 937 if $ac_config_sub sun4 >/dev/null 2>&1; then :
 938 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 939 fi
 940
 941 echo $ac_n "checking host system type""... $ac_c" 1>&6
 942
 943 host_alias=$host
 944 case "$host_alias" in
 945 NONE)
 946   case $nonopt in
 947   NONE)
 948     if host_alias=`$ac_config_guess`; then :
 949     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 950     fi ;;
 951   *) host_alias=$nonopt ;;
 952   esac ;;
 953 esac
 954
 955 host=`$ac_config_sub $host_alias`
 956 host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
 957 host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
 958 host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
 959 echo "$ac_t""$host" 1>&6
 960
 961 echo $ac_n "checking target system type""... $ac_c" 1>&6
 962
 963 target_alias=$target
 964 case "$target_alias" in
 965 NONE)
 966   case $nonopt in
 967   NONE) target_alias=$host_alias ;;
 968   *) target_alias=$nonopt ;;
 969   esac ;;
 970 esac
 971
 972 target=`$ac_config_sub $target_alias`
 973 target_cpu=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
 974 target_vendor=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
 975 target_os=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
 976 echo "$ac_t""$target" 1>&6
 977
 978 echo $ac_n "checking build system type""... $ac_c" 1>&6
 979
 980 build_alias=$build
 981 case "$build_alias" in
 982 NONE)
 983   case $nonopt in
 984   NONE) build_alias=$host_alias ;;
 985   *) build_alias=$nonopt ;;
 986   esac ;;
 987 esac
 988
 989 build=`$ac_config_sub $build_alias`
 990 build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
 991 build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
 992 build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
 993 echo "$ac_t""$build" 1>&6
 994
 995 test "$host_alias" != "$target_alias" &&
 996   test "$program_prefix$program_suffix$program_transform_name" = \
 997     NONENONEs,x,x, &&
 998   program_prefix=${target_alias}-
 999
1000 if test "$program_transform_name" = s,x,x,; then
1001   program_transform_name=
1002 else
1003   # Double any \ or $.  echo might interpret backslashes.
1004   cat <<\EOF_SED > conftestsed
1005 s,\\,\\\\,g; s,\$,$$,g
1006 EOF_SED
1007   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1008   rm -f conftestsed
1009 fi
1010 test "$program_prefix" != NONE &&
1011   program_transform_name="s,^,${program_prefix},; $program_transform_name"
1012 # Use a double $ so make ignores it.
1013 test "$program_suffix" != NONE &&
1014   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1015
1016 # sed with no file args requires a program.
1017 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1018
1019
1020 # If we cannot run a trivial program, we must be cross compiling.
1021 echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
1022 if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
1023   echo $ac_n "(cached) $ac_c" 1>&6
1024 else
1025   if test "$cross_compiling" = yes; then
1026   ac_cv_c_cross=yes
1027 else
1028 cat > conftest.$ac_ext <<EOF
1029 #line 1030 "configure"
1030 #include "confdefs.h"
1031 main(){return(0);}
1032 EOF
1033 eval $ac_link
1034 if test -s conftest && (./conftest; exit) 2>/dev/null; then
1035   ac_cv_c_cross=no
1036 else
1037   ac_cv_c_cross=yes
1038 fi
1039 fi
1040 rm -fr conftest*
1041 fi
1042
1043 echo "$ac_t""$ac_cv_c_cross" 1>&6
1044 cross_compiling=$ac_cv_c_cross
1045
1046 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1047 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1048   echo $ac_n "(cached) $ac_c" 1>&6
1049 else
1050   cat > conftest.$ac_ext <<EOF
1051 #line 1052 "configure"
1052 #include "confdefs.h"
1053 #include <stdlib.h>
1054 #include <stdarg.h>
1055 #include <string.h>
1056 #include <float.h>
1057 EOF
1058 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1059 ac_err=`grep -v '^ *+' conftest.out`
1060 if test -z "$ac_err"; then
1061   rm -rf conftest*
1062   ac_cv_header_stdc=yes
1063 else
1064   echo "$ac_err" >&5
1065   rm -rf conftest*
1066   ac_cv_header_stdc=no
1067 fi
1068 rm -f conftest*
1069
1070 if test $ac_cv_header_stdc = yes; then
1071   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1072 cat > conftest.$ac_ext <<EOF
1073 #line 1074 "configure"
1074 #include "confdefs.h"
1075 #include <string.h>
1076 EOF
1077 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1078   egrep "memchr" >/dev/null 2>&1; then
1079   :
1080 else
1081   rm -rf conftest*
1082   ac_cv_header_stdc=no
1083 fi
1084 rm -f conftest*
1085
1086 fi
1087
1088 if test $ac_cv_header_stdc = yes; then
1089   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1090 cat > conftest.$ac_ext <<EOF
1091 #line 1092 "configure"
1092 #include "confdefs.h"
1093 #include <stdlib.h>
1094 EOF
1095 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1096   egrep "free" >/dev/null 2>&1; then
1097   :
1098 else
1099   rm -rf conftest*
1100   ac_cv_header_stdc=no
1101 fi
1102 rm -f conftest*
1103
1104 fi
1105
1106 if test $ac_cv_header_stdc = yes; then
1107   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1108 if test "$cross_compiling" = yes; then
1109   :
1110 else
1111 cat > conftest.$ac_ext <<EOF
1112 #line 1113 "configure"
1113 #include "confdefs.h"
1114 #include <ctype.h>
1115 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1116 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1117 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1118 int main () { int i; for (i = 0; i < 256; i++)
1119 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1120 exit (0); }
1121
1122 EOF
1123 eval $ac_link
1124 if test -s conftest && (./conftest; exit) 2>/dev/null; then
1125   :
1126 else
1127   ac_cv_header_stdc=no
1128 fi
1129 fi
1130 rm -fr conftest*
1131 fi
1132 fi
1133
1134 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1135 if test $ac_cv_header_stdc = yes; then
1136   cat >> confdefs.h <<\EOF
1137 #define STDC_HEADERS 1
1138 EOF
1139
1140 fi
1141
1142 for ac_hdr in memory.h string.h strings.h unistd.h termios.h termio.h sgtty.h stddef.h sys/procfs.h
1143 do
1144 ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
1145 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1146 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1147   echo $ac_n "(cached) $ac_c" 1>&6
1148 else
1149   cat > conftest.$ac_ext <<EOF
1150 #line 1151 "configure"
1151 #include "confdefs.h"
1152 #include <$ac_hdr>
1153 EOF
1154 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1155 ac_err=`grep -v '^ *+' conftest.out`
1156 if test -z "$ac_err"; then
1157   rm -rf conftest*
1158   eval "ac_cv_header_$ac_safe=yes"
1159 else
1160   echo "$ac_err" >&5
1161   rm -rf conftest*
1162   eval "ac_cv_header_$ac_safe=no"
1163 fi
1164 rm -f conftest*
1165 fi
1166 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1167   echo "$ac_t""yes" 1>&6
1168     ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
1169   cat >> confdefs.h <<EOF
1170 #define $ac_tr_hdr 1
1171 EOF
1172
1173 else
1174   echo "$ac_t""no" 1>&6
1175 fi
1176 done
1177
1178 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
1179 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
1180   echo $ac_n "(cached) $ac_c" 1>&6
1181 else
1182   cat > conftest.$ac_ext <<EOF
1183 #line 1184 "configure"
1184 #include "confdefs.h"
1185 #include <sys/types.h>
1186 #include <sys/stat.h>
1187
1188 #if defined(S_ISBLK) && defined(S_IFDIR)
1189 # if S_ISBLK (S_IFDIR)
1190 You lose.
1191 # endif
1192 #endif
1193
1194 #if defined(S_ISBLK) && defined(S_IFCHR)
1195 # if S_ISBLK (S_IFCHR)
1196 You lose.
1197 # endif
1198 #endif
1199
1200 #if defined(S_ISLNK) && defined(S_IFREG)
1201 # if S_ISLNK (S_IFREG)
1202 You lose.
1203 # endif
1204 #endif
1205
1206 #if defined(S_ISSOCK) && defined(S_IFREG)
1207 # if S_ISSOCK (S_IFREG)
1208 You lose.
1209 # endif
1210 #endif
1211
1212 EOF
1213 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1214   egrep "You lose" >/dev/null 2>&1; then
1215   rm -rf conftest*
1216   ac_cv_header_stat_broken=yes
1217 else
1218   rm -rf conftest*
1219   ac_cv_header_stat_broken=no
1220 fi
1221 rm -f conftest*
1222
1223 fi
1224
1225 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
1226 if test $ac_cv_header_stat_broken = yes; then
1227   cat >> confdefs.h <<\EOF
1228 #define STAT_MACROS_BROKEN 1
1229 EOF
1230
1231 fi
1232
1233
1234 echo $ac_n "checking for gregset_t type""... $ac_c" 1>&6
1235 if eval "test \"`echo '$''{'gdb_have_gregset_t'+set}'`\" = set"; then
1236   echo $ac_n "(cached) $ac_c" 1>&6
1237 else
1238   cat > conftest.$ac_ext <<EOF
1239 #line 1240 "configure"
1240 #include "confdefs.h"
1241 #include <sys/procfs.h>
1242 int main() { return 0; }
1243 int t() {
1244 gregset_t *gregsetp = 0
1245 ; return 0; }
1246 EOF
1247 if eval $ac_link; then
1248   rm -rf conftest*
1249   gdb_have_gregset_t=yes
1250 else
1251   rm -rf conftest*
1252   gdb_have_gregset_t=no
1253 fi
1254 rm -f conftest*
1255
1256 fi
1257
1258 echo "$ac_t""$gdb_have_gregset_t" 1>&6
1259 if test $gdb_have_gregset_t = yes; then
1260   cat >> confdefs.h <<\EOF
1261 #define HAVE_GREGSET_T 1
1262 EOF
1263
1264 fi
1265
1266 echo $ac_n "checking for fpregset_t type""... $ac_c" 1>&6
1267 if eval "test \"`echo '$''{'gdb_have_fpregset_t'+set}'`\" = set"; then
1268   echo $ac_n "(cached) $ac_c" 1>&6
1269 else
1270   cat > conftest.$ac_ext <<EOF
1271 #line 1272 "configure"
1272 #include "confdefs.h"
1273 #include <sys/procfs.h>
1274 int main() { return 0; }
1275 int t() {
1276 fpregset_t *fpregsetp = 0
1277 ; return 0; }
1278 EOF
1279 if eval $ac_link; then
1280   rm -rf conftest*
1281   gdb_have_fpregset_t=yes
1282 else
1283   rm -rf conftest*
1284   gdb_have_fpregset_t=no
1285 fi
1286 rm -f conftest*
1287
1288 fi
1289
1290 echo "$ac_t""$gdb_have_fpregset_t" 1>&6
1291 if test $gdb_have_fpregset_t = yes; then
1292   cat >> confdefs.h <<\EOF
1293 #define HAVE_FPREGSET_T 1
1294 EOF
1295
1296 fi
1297
1298
1299 echo $ac_n "checking for long double""... $ac_c" 1>&6
1300 if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then
1301   echo $ac_n "(cached) $ac_c" 1>&6
1302 else
1303   cat > conftest.$ac_ext <<EOF
1304 #line 1305 "configure"
1305 #include "confdefs.h"
1306
1307 int main() { return 0; }
1308 int t() {
1309 long double foo;
1310 ; return 0; }
1311 EOF
1312 if eval $ac_compile; then
1313   rm -rf conftest*
1314   ac_cv_c_long_double=yes
1315 else
1316   rm -rf conftest*
1317   ac_cv_c_long_double=no
1318 fi
1319 rm -f conftest*
1320
1321 fi
1322
1323 echo "$ac_t""$ac_cv_c_long_double" 1>&6
1324 if test $ac_cv_c_long_double = yes; then
1325   cat >> confdefs.h <<\EOF
1326 #define HAVE_LONG_DOUBLE 1
1327 EOF
1328
1329 fi
1330
1331 for ac_func in valloc getpagesize
1332 do
1333 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1334 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1335   echo $ac_n "(cached) $ac_c" 1>&6
1336 else
1337   cat > conftest.$ac_ext <<EOF
1338 #line 1339 "configure"
1339 #include "confdefs.h"
1340 /* System header to define __stub macros and hopefully few prototypes,
1341     which can conflict with char $ac_func(); below.  */
1342 #include <assert.h>
1343 /* Override any gcc2 internal prototype to avoid an error.  */
1344 char $ac_func();
1345
1346 int main() { return 0; }
1347 int t() {
1348
1349 /* The GNU C library defines this for functions which it implements
1350     to always fail with ENOSYS.  Some functions are actually named
1351     something starting with __ and the normal name is an alias.  */
1352 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1353 choke me
1354 #else
1355 $ac_func();
1356 #endif
1357
1358 ; return 0; }
1359 EOF
1360 if eval $ac_link; then
1361   rm -rf conftest*
1362   eval "ac_cv_func_$ac_func=yes"
1363 else
1364   rm -rf conftest*
1365   eval "ac_cv_func_$ac_func=no"
1366 fi
1367 rm -f conftest*
1368
1369 fi
1370 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1371   echo "$ac_t""yes" 1>&6
1372     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1373   cat >> confdefs.h <<EOF
1374 #define $ac_tr_func 1
1375 EOF
1376
1377 else
1378   echo "$ac_t""no" 1>&6
1379 fi
1380 done
1381
1382 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1383 if eval "test \"`echo '$''{'ac_cv_func_mmap'+set}'`\" = set"; then
1384   echo $ac_n "(cached) $ac_c" 1>&6
1385 else
1386   if test "$cross_compiling" = yes; then
1387   ac_cv_func_mmap=no
1388 else
1389 cat > conftest.$ac_ext <<EOF
1390 #line 1391 "configure"
1391 #include "confdefs.h"
1392
1393 /* Thanks to Mike Haertel and Jim Avera for this test. */
1394 #include <sys/types.h>
1395 #include <fcntl.h>
1396 #include <sys/mman.h>
1397
1398 #ifndef HAVE_GETPAGESIZE
1399 # include <sys/param.h>
1400 # ifdef EXEC_PAGESIZE
1401 #  define getpagesize() EXEC_PAGESIZE
1402 # else
1403 #  ifdef NBPG
1404 #   define getpagesize() NBPG * CLSIZE
1405 #   ifndef CLSIZE
1406 #    define CLSIZE 1
1407 #   endif
1408 #  else
1409 #   ifdef NBPC
1410 #    define getpagesize() NBPC
1411 #   else
1412 #    define getpagesize() PAGESIZE /* SVR4 */
1413 #   endif
1414 #  endif
1415 # endif
1416 #endif
1417
1418 #ifndef HAVE_VALLOC
1419 # define valloc malloc
1420 #endif
1421
1422 #ifdef __cplusplus
1423 extern "C" { void *valloc(unsigned), *malloc(unsigned); }
1424 #else
1425 char *valloc(), *malloc();
1426 #endif
1427
1428 int
1429 main()
1430 {
1431   char *buf1, *buf2, *buf3;
1432   int i = getpagesize(), j;
1433   int i2 = i * 2;
1434   int fd;
1435
1436   buf1 = (char *)valloc(i2);
1437   buf2 = (char *)valloc(i);
1438   buf3 = (char *)malloc(i2);
1439   for (j = 0; j < i2; ++j)
1440     *(buf1 + j) = rand();
1441   fd = open("conftestmmap", O_CREAT | O_RDWR, 0666);
1442   write(fd, buf1, i2);
1443   mmap(buf2, i, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_PRIVATE, fd, 0);
1444   for (j = 0; j < i; ++j)
1445     if (*(buf1 + j) != *(buf2 + j))
1446       exit(1);
1447   lseek(fd, (long)i, 0);
1448   read(fd, buf2, i); /* read into mapped memory -- file should not change */
1449   /* (it does in i386 SVR4.0 - Jim Avera, jima@netcom.com) */
1450   lseek(fd, (long)0, 0);
1451   read(fd, buf3, i2);
1452   for (j = 0; j < i2; ++j)
1453     if (*(buf1 + j) != *(buf3 + j))
1454       exit(1);
1455   exit(0);
1456 }
1457
1458 EOF
1459 eval $ac_link
1460 if test -s conftest && (./conftest; exit) 2>/dev/null; then
1461   ac_cv_func_mmap=yes
1462 else
1463   ac_cv_func_mmap=no
1464 fi
1465 fi
1466 rm -fr conftest*
1467 fi
1468
1469 echo "$ac_t""$ac_cv_func_mmap" 1>&6
1470 if test $ac_cv_func_mmap = yes; then
1471   cat >> confdefs.h <<\EOF
1472 #define HAVE_MMAP 1
1473 EOF
1474
1475 fi
1476
1477
1478 ENABLE_CFLAGS=
1479 ENABLE_CLIBS=
1480 ENABLE_OBS=
1481
1482 # Check whether --enable-netrom or --disable-netrom was given.
1483 if test "${enable_netrom+set}" = set; then
1484   enableval="$enable_netrom"
1485   case "${enableval}" in
1486 yes)    enable_netrom=yes ;;
1487 no)     enable_netrom=no ;;
1488 *)      { echo "configure: error: bad value ${enableval} given for netrom option" 1>&2; exit 1; } ;;
1489 esac
1490 fi
1491
1492
1493 if test "${enable_netrom}" = "yes"; then
1494         ENABLE_OBS="${ENABLE_OBS} remote-nrom.o"
1495 fi
1496
1497 # start-sanitize-gm
1498 ENABLE_GM=
1499
1500 # Check whether --enable-gm or --disable-gm was given.
1501 if test "${enable_gm+set}" = set; then
1502   enableval="$enable_gm"
1503   case "${enableval}" in
1504 yes)    ENABLE_OBS="${ENABLE_OBS} gmagic.o"
1505         ENABLE_CFLAGS=-DGENERAL_MAGIC
1506         ;;
1507 no)     ;;
1508 *)      { echo "configure: error: bad value ${enableval} given for gm option" 1>&2; exit 1; } ;;
1509 esac
1510 fi
1511
1512
1513 # end-sanitize-gm
1514
1515 # Check whether --enable-sim-powerpc or --disable-sim-powerpc was given.
1516 if test "${enable_sim_powerpc+set}" = set; then
1517   enableval="$enable_sim_powerpc"
1518   case "${enableval}" in
1519 yes)    powerpc_sim=yes ;;
1520 no)     powerpc_sim=no ;;
1521 *)      { echo "configure: error: bad value ${enableval} given for sim-powerpc option" 1>&2; exit 1; } ;;
1522 esac
1523 else
1524   if test x"$GCC" != x""; then powerpc_sim=yes; else powerpc_sim=no; fi
1525 fi
1526
1527
1528 # start-sanitize-gdbtk
1529 ENABLE_GDBTK=
1530
1531 # Check whether --enable-gdbtk or --disable-gdbtk was given.
1532 if test "${enable_gdbtk+set}" = set; then
1533   enableval="$enable_gdbtk"
1534   case "${enableval}" in
1535     yes)
1536         case "$host" in
1537         *go32*)
1538             echo "configure: warning: GDB does not support GDBtk on host ${host}.  GDBtk will be disabled." 1>&2
1539             enable_gdbtk=no ;;
1540         *)
1541             enable_gdbtk=yes ;;
1542         esac ;;
1543     no)
1544         enable_gdbtk=no  ;;
1545     *)
1546         { echo "configure: error: bad value ${enableval} given for gdbtk option" 1>&2; exit 1; } ;;
1547 esac
1548 else
1549
1550 # Default is on for everything but go32
1551 case "$host" in
1552     *go32*)
1553         ;;
1554     *)
1555         enable_gdbtk=yes ;;
1556     esac
1557
1558 fi
1559
1560
1561 if test "${enable_gdbtk}" = "yes"; then
1562
1563     # If we find X, set shell vars x_includes and x_libraries to the
1564 # paths, otherwise set no_x=yes.
1565 # Uses ac_ vars as temps to allow command line to override cache and checks.
1566 # --without-x overrides everything else, but does not touch the cache.
1567 echo $ac_n "checking for X""... $ac_c" 1>&6
1568
1569 # Check whether --with-x or --without-x was given.
1570 if test "${with_x+set}" = set; then
1571   withval="$with_x"
1572   :
1573 fi
1574
1575 if test "x$with_x" = xno; then
1576   no_x=yes
1577 else
1578   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
1579     no_x=
1580   else
1581 if eval "test \"`echo '$''{'ac_cv_path_x'+set}'`\" = set"; then
1582   echo $ac_n "(cached) $ac_c" 1>&6
1583 else
1584   # One or both of the vars are not set, and there is no cached value.
1585 no_x=yes
1586 rm -fr conftestdir
1587 if mkdir conftestdir; then
1588   cd conftestdir
1589   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
1590   cat > Imakefile <<'EOF'
1591 acfindx:
1592         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
1593 EOF
1594   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
1595     no_x=
1596     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1597     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
1598     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
1599     for ac_extension in a so sl; do
1600       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
1601         test -f $ac_im_libdir/libX11.$ac_extension; then
1602         ac_im_usrlibdir=$ac_im_libdir; break
1603       fi
1604     done
1605     # Screen out bogus values from the imake configuration.
1606     case "$ac_im_incroot" in
1607         /usr/include) ;;
1608         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
1609     esac
1610     case "$ac_im_usrlibdir" in
1611         /usr/lib | /lib) ;;
1612         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
1613     esac
1614   fi
1615   cd ..
1616   rm -fr conftestdir
1617 fi
1618
1619 if test "$no_x" = yes; then
1620 test -z "$x_direct_test_library" && x_direct_test_library=Xt
1621 test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1622 test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
1623 cat > conftest.$ac_ext <<EOF
1624 #line 1625 "configure"
1625 #include "confdefs.h"
1626 #include <$x_direct_test_include>
1627 EOF
1628 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1629 ac_err=`grep -v '^ *+' conftest.out`
1630 if test -z "$ac_err"; then
1631   rm -rf conftest*
1632   no_x= ac_x_includes=
1633 else
1634   echo "$ac_err" >&5
1635   rm -rf conftest*
1636     for ac_dir in               \
1637     /usr/X11R6/include        \
1638     /usr/X11R5/include        \
1639     /usr/X11R4/include        \
1640                               \
1641     /usr/include/X11R6        \
1642     /usr/include/X11R5        \
1643     /usr/include/X11R4        \
1644                               \
1645     /usr/local/X11R6/include  \
1646     /usr/local/X11R5/include  \
1647     /usr/local/X11R4/include  \
1648                               \
1649     /usr/local/include/X11R6  \
1650     /usr/local/include/X11R5  \
1651     /usr/local/include/X11R4  \
1652                               \
1653     /usr/X11/include          \
1654     /usr/include/X11          \
1655     /usr/local/X11/include    \
1656     /usr/local/include/X11    \
1657                               \
1658     /usr/X386/include         \
1659     /usr/x386/include         \
1660     /usr/XFree86/include/X11  \
1661                               \
1662     /usr/include              \
1663     /usr/local/include        \
1664     /usr/unsupported/include  \
1665     /usr/athena/include       \
1666     /usr/local/x11r5/include  \
1667     /usr/lpp/Xamples/include  \
1668                               \
1669     /usr/openwin/include      \
1670     /usr/openwin/share/include \
1671     ; \
1672   do
1673     if test -r "$ac_dir/$x_direct_test_include"; then
1674       no_x= ac_x_includes=$ac_dir
1675       break
1676     fi
1677   done
1678 fi
1679 rm -f conftest*
1680
1681 # Check for the libraries.
1682 # See if we find them without any special options.
1683 # Don't add to $LIBS permanently.
1684 ac_save_LIBS="$LIBS"
1685 LIBS="-l$x_direct_test_library $LIBS"
1686 cat > conftest.$ac_ext <<EOF
1687 #line 1688 "configure"
1688 #include "confdefs.h"
1689
1690 int main() { return 0; }
1691 int t() {
1692 ${x_direct_test_function}()
1693 ; return 0; }
1694 EOF
1695 if eval $ac_link; then
1696   rm -rf conftest*
1697   LIBS="$ac_save_LIBS" no_x= ac_x_libraries=
1698 else
1699   rm -rf conftest*
1700   LIBS="$ac_save_LIBS"
1701 # First see if replacing the include by lib works.
1702 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1703     /usr/X11R6/lib        \
1704     /usr/X11R5/lib        \
1705     /usr/X11R4/lib        \
1706                           \
1707     /usr/lib/X11R6        \
1708     /usr/lib/X11R5        \
1709     /usr/lib/X11R4        \
1710                           \
1711     /usr/local/X11R6/lib  \
1712     /usr/local/X11R5/lib  \
1713     /usr/local/X11R4/lib  \
1714                           \
1715     /usr/local/lib/X11R6  \
1716     /usr/local/lib/X11R5  \
1717     /usr/local/lib/X11R4  \
1718                           \
1719     /usr/X11/lib          \
1720     /usr/lib/X11          \
1721     /usr/local/X11/lib    \
1722     /usr/local/lib/X11    \
1723                           \
1724     /usr/X386/lib         \
1725     /usr/x386/lib         \
1726     /usr/XFree86/lib/X11  \
1727                           \
1728     /usr/lib              \
1729     /usr/local/lib        \
1730     /usr/unsupported/lib  \
1731     /usr/athena/lib       \
1732     /usr/local/x11r5/lib  \
1733     /usr/lpp/Xamples/lib  \
1734                           \
1735     /usr/openwin/lib      \
1736     /usr/openwin/share/lib \
1737     ; \
1738 do
1739   for ac_extension in a so sl; do
1740     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1741       no_x= ac_x_libraries=$ac_dir
1742       break 2
1743     fi
1744   done
1745 done
1746 fi
1747 rm -f conftest*
1748
1749 fi
1750 if test "$no_x" = yes; then
1751   ac_cv_path_x="no_x=yes"
1752 else
1753   ac_cv_path_x="no_x= ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1754 fi
1755 fi
1756   fi
1757   eval "$ac_cv_path_x"
1758 fi # $with_x != no
1759
1760 if test "$no_x" = yes; then
1761   echo "$ac_t""no" 1>&6
1762 else
1763   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1764   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1765   ac_cv_path_x="no_x= ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1766   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1767 fi
1768
1769     if test "$no_x" = yes; then
1770   # Not all programs may use this symbol, but it does not hurt to define it.
1771   X_CFLAGS="$X_CFLAGS -DX_DISPLAY_MISSING"
1772 else
1773   if test -n "$x_includes"; then
1774     X_CFLAGS="$X_CFLAGS -I$x_includes"
1775   fi
1776
1777   # It would be nice to have a more robust check for the -R ld option than
1778   # just checking for Solaris.
1779   # It would also be nice to do this for all -L options, not just this one.
1780   if test -n "$x_libraries"; then
1781     X_LIBS="$X_LIBS -L$x_libraries"
1782     if test "`(uname) 2>/dev/null`" = SunOS &&
1783       uname -r | grep '^5' >/dev/null; then
1784       X_LIBS="$X_LIBS -R $x_libraries"
1785     fi
1786   fi
1787
1788   # Check for libraries that X11R6 Xt/Xaw programs need.
1789
1790   ac_save_LDFLAGS="$LDFLAGS"
1791   LDFLAGS="$LDFLAGS -L$x_libraries"
1792   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
1793   # check for ICE first), but we must link in the order -lSM -lICE or
1794   # we get undefined symbols.  So assume we have SM if we have ICE.
1795   # These have to be linked with before -lX11, unlike the other
1796   # libraries we check for below, so use a different variable.
1797   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
1798   echo $ac_n "checking for -lICE""... $ac_c" 1>&6
1799 ac_lib_var=`echo ICE | tr '.-/+' '___p'`
1800 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1801   echo $ac_n "(cached) $ac_c" 1>&6
1802 else
1803   ac_save_LIBS="$LIBS"
1804 LIBS="-lICE  $LIBS"
1805 cat > conftest.$ac_ext <<EOF
1806 #line 1807 "configure"
1807 #include "confdefs.h"
1808
1809 int main() { return 0; }
1810 int t() {
1811 IceConnectionNumber()
1812 ; return 0; }
1813 EOF
1814 if eval $ac_link; then
1815   rm -rf conftest*
1816   eval "ac_cv_lib_$ac_lib_var=yes"
1817 else
1818   rm -rf conftest*
1819   eval "ac_cv_lib_$ac_lib_var=no"
1820 fi
1821 rm -f conftest*
1822 LIBS="$ac_save_LIBS"
1823
1824 fi
1825 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1826   echo "$ac_t""yes" 1>&6
1827   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1828 else
1829   echo "$ac_t""no" 1>&6
1830 fi
1831
1832   LDFLAGS="$ac_save_LDFLAGS"
1833
1834   # Check for system-dependent libraries X programs must link with.
1835
1836   if test "$ISC" = yes; then
1837     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1838   else
1839     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1840     # libraries were built with DECnet support.  And karl@cs.umb.edu says
1841     # the Alpha needs dnet_stub (dnet does not exist).
1842     echo $ac_n "checking for -ldnet""... $ac_c" 1>&6
1843 ac_lib_var=`echo dnet | tr '.-/+' '___p'`
1844 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1845   echo $ac_n "(cached) $ac_c" 1>&6
1846 else
1847   ac_save_LIBS="$LIBS"
1848 LIBS="-ldnet  $LIBS"
1849 cat > conftest.$ac_ext <<EOF
1850 #line 1851 "configure"
1851 #include "confdefs.h"
1852
1853 int main() { return 0; }
1854 int t() {
1855 dnet_ntoa()
1856 ; return 0; }
1857 EOF
1858 if eval $ac_link; then
1859   rm -rf conftest*
1860   eval "ac_cv_lib_$ac_lib_var=yes"
1861 else
1862   rm -rf conftest*
1863   eval "ac_cv_lib_$ac_lib_var=no"
1864 fi
1865 rm -f conftest*
1866 LIBS="$ac_save_LIBS"
1867
1868 fi
1869 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1870   echo "$ac_t""yes" 1>&6
1871   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1872 else
1873   echo "$ac_t""no" 1>&6
1874 fi
1875
1876     if test $ac_cv_lib_dnet = no; then
1877       echo $ac_n "checking for -ldnet_stub""... $ac_c" 1>&6
1878 ac_lib_var=`echo dnet_stub | tr '.-/+' '___p'`
1879 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1880   echo $ac_n "(cached) $ac_c" 1>&6
1881 else
1882   ac_save_LIBS="$LIBS"
1883 LIBS="-ldnet_stub  $LIBS"
1884 cat > conftest.$ac_ext <<EOF
1885 #line 1886 "configure"
1886 #include "confdefs.h"
1887
1888 int main() { return 0; }
1889 int t() {
1890 dnet_ntoa()
1891 ; return 0; }
1892 EOF
1893 if eval $ac_link; then
1894   rm -rf conftest*
1895   eval "ac_cv_lib_$ac_lib_var=yes"
1896 else
1897   rm -rf conftest*
1898   eval "ac_cv_lib_$ac_lib_var=no"
1899 fi
1900 rm -f conftest*
1901 LIBS="$ac_save_LIBS"
1902
1903 fi
1904 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1905   echo "$ac_t""yes" 1>&6
1906   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1907 else
1908   echo "$ac_t""no" 1>&6
1909 fi
1910
1911     fi
1912
1913     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1914     # to get the SysV transport functions.
1915     # Not sure which flavor of 386 UNIX this is, but it seems harmless to
1916     # check for it.
1917     echo $ac_n "checking for -lnsl""... $ac_c" 1>&6
1918 ac_lib_var=`echo nsl | tr '.-/+' '___p'`
1919 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1920   echo $ac_n "(cached) $ac_c" 1>&6
1921 else
1922   ac_save_LIBS="$LIBS"
1923 LIBS="-lnsl  $LIBS"
1924 cat > conftest.$ac_ext <<EOF
1925 #line 1926 "configure"
1926 #include "confdefs.h"
1927
1928 int main() { return 0; }
1929 int t() {
1930 t_accept()
1931 ; return 0; }
1932 EOF
1933 if eval $ac_link; then
1934   rm -rf conftest*
1935   eval "ac_cv_lib_$ac_lib_var=yes"
1936 else
1937   rm -rf conftest*
1938   eval "ac_cv_lib_$ac_lib_var=no"
1939 fi
1940 rm -f conftest*
1941 LIBS="$ac_save_LIBS"
1942
1943 fi
1944 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1945   echo "$ac_t""yes" 1>&6
1946   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1947 else
1948   echo "$ac_t""no" 1>&6
1949 fi
1950
1951
1952     # lieder@skyler.mavd.honeywell.com says without -lsocket,
1953     # socket/setsockopt and other routines are undefined under SCO ODT 2.0.
1954     # But -lsocket is broken on IRIX, according to simon@lia.di.epfl.ch.
1955     if test "`(uname) 2>/dev/null`" != IRIX; then
1956       echo $ac_n "checking for -lsocket""... $ac_c" 1>&6
1957 ac_lib_var=`echo socket | tr '.-/+' '___p'`
1958 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1959   echo $ac_n "(cached) $ac_c" 1>&6
1960 else
1961   ac_save_LIBS="$LIBS"
1962 LIBS="-lsocket  $LIBS"
1963 cat > conftest.$ac_ext <<EOF
1964 #line 1965 "configure"
1965 #include "confdefs.h"
1966
1967 int main() { return 0; }
1968 int t() {
1969 socket()
1970 ; return 0; }
1971 EOF
1972 if eval $ac_link; then
1973   rm -rf conftest*
1974   eval "ac_cv_lib_$ac_lib_var=yes"
1975 else
1976   rm -rf conftest*
1977   eval "ac_cv_lib_$ac_lib_var=no"
1978 fi
1979 rm -f conftest*
1980 LIBS="$ac_save_LIBS"
1981
1982 fi
1983 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1984   echo "$ac_t""yes" 1>&6
1985   X_EXTRA_LIBS="$X_EXTRA_LIBS -lsocket"
1986 else
1987   echo "$ac_t""no" 1>&6
1988 fi
1989
1990     fi
1991   fi
1992 fi
1993
1994
1995
1996
1997 #
1998 # Ok, lets find the tcl source trees so we can use the headers
1999 # Warning: transition of version 9 to 10 will break this algorithm
2000 # because 10 sorts before 9. We also look for just tcl. We have to
2001 # be careful that we don't match stuff like tclX by accident.
2002 # the alternative search directory is involked by --with-tclinclude
2003 #
2004 no_tcl=true
2005 echo $ac_n "checking for Tcl private headers""... $ac_c" 1>&6
2006 # Check whether --with-tclinclude or --without-tclinclude was given.
2007 if test "${with_tclinclude+set}" = set; then
2008   withval="$with_tclinclude"
2009   with_tclinclude=${withval}
2010 fi
2011
2012 if eval "test \"`echo '$''{'ac_cv_c_tclh'+set}'`\" = set"; then
2013   echo $ac_n "(cached) $ac_c" 1>&6
2014 else
2015
2016 # first check to see if --with-tclinclude was specified
2017 if test x"${with_tclinclude}" != x ; then
2018   if test -f ${with_tclinclude}/tclInt.h ; then
2019     ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)`
2020   else
2021     { echo "configure: error: ${with_tclinclude} directory doesn't contain private headers" 1>&2; exit 1; }
2022   fi
2023 fi
2024 # next check in private source directory
2025 #
2026 # since ls returns lowest version numbers first, reverse its output
2027 if test x"${ac_cv_c_tclh}" = x ; then
2028   for i in \
2029                 ${srcdir}/../tcl \
2030                 `ls -dr ${srcdir}/../tcl[0-9]* 2>/dev/null` \
2031                 ${srcdir}/../../tcl \
2032                 `ls -dr ${srcdir}/../../tcl[0-9]* 2>/dev/null` \
2033                 ${srcdir}/../../../tcl \
2034                 `ls -dr ${srcdir}/../../../tcl[0-9]* 2>/dev/null ` ; do
2035     if test -f $i/tclInt.h ; then
2036       ac_cv_c_tclh=`(cd $i; pwd)`
2037       break
2038     fi
2039     # Tcl 7.5 and greater puts headers in subdirectory.
2040     if test -f $i/generic/tclInt.h ; then
2041        ac_cv_c_tclh=`(cd $i; pwd)`/generic
2042     fi
2043   done
2044 fi
2045 # finally check in a few common install locations
2046 #
2047 # since ls returns lowest version numbers first, reverse its output
2048 if test x"${ac_cv_c_tclh}" = x ; then
2049   for i in \
2050                 `ls -dr /usr/local/src/tcl[0-9]* 2>/dev/null` \
2051                 `ls -dr /usr/local/lib/tcl[0-9]* 2>/dev/null` \
2052                 /usr/local/src/tcl \
2053                 /usr/local/lib/tcl \
2054                 ${prefix}/include ; do
2055     if test -f $i/tclInt.h ; then
2056       ac_cv_c_tclh=`(cd $i; pwd)`
2057       break
2058     fi
2059   done
2060 fi
2061 # see if one is installed
2062 if test x"${ac_cv_c_tclh}" = x ; then
2063    ac_safe=`echo "tclInt.h" | tr './\055' '___'`
2064 echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6
2065 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2066   echo $ac_n "(cached) $ac_c" 1>&6
2067 else
2068   cat > conftest.$ac_ext <<EOF
2069 #line 2070 "configure"
2070 #include "confdefs.h"
2071 #include <tclInt.h>
2072 EOF
2073 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2074 ac_err=`grep -v '^ *+' conftest.out`
2075 if test -z "$ac_err"; then
2076   rm -rf conftest*
2077   eval "ac_cv_header_$ac_safe=yes"
2078 else
2079   echo "$ac_err" >&5
2080   rm -rf conftest*
2081   eval "ac_cv_header_$ac_safe=no"
2082 fi
2083 rm -f conftest*
2084 fi
2085 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2086   echo "$ac_t""yes" 1>&6
2087   ac_cv_c_tclh=installed
2088 else
2089   echo "$ac_t""no" 1>&6
2090 ac_cv_c_tclh=""
2091 fi
2092
2093 fi
2094
2095 fi
2096
2097 if test x"${ac_cv_c_tclh}" = x ; then
2098   TCLHDIR="# no Tcl private headers found"
2099   { echo "configure: error: Can't find Tcl private headers" 1>&2; exit 1; }
2100 fi
2101 if test x"${ac_cv_c_tclh}" != x ; then
2102   no_tcl=""
2103   if test x"${ac_cv_c_tkh}" = x"installed" ; then
2104     echo "$ac_t""is installed" 1>&6
2105     TCLHDIR=""
2106   else
2107     echo "$ac_t""found in ${ac_cv_c_tclh}" 1>&6
2108     # this hack is cause the TCLHDIR won't print if there is a "-I" in it.
2109     TCLHDIR="-I${ac_cv_c_tclh}"
2110   fi
2111 fi
2112
2113 echo $ac_n "checking Tcl version""... $ac_c" 1>&6
2114 rm -rf tclmajor tclminor
2115 orig_includes="$CPPFLAGS"
2116
2117 if test x"${TCLHDIR}" != x ; then
2118   CPPFLAGS="$CPPFLAGS $TCLHDIR"
2119 fi
2120
2121 if test "$cross_compiling" = yes; then
2122   { echo "configure: error: can't be cross compiled" 1>&2; exit 1; }
2123
2124 else
2125 cat > conftest.$ac_ext <<EOF
2126 #line 2127 "configure"
2127 #include "confdefs.h"
2128
2129 #include <stdio.h>
2130 #include "tcl.h"
2131 main() {
2132         FILE *maj = fopen("tclmajor","w");
2133         FILE *min = fopen("tclminor","w");
2134         fprintf(maj,"%d",TCL_MAJOR_VERSION);
2135         fprintf(min,"%d",TCL_MINOR_VERSION);
2136         fclose(maj);
2137         fclose(min);
2138         return 0;
2139 }
2140 EOF
2141 eval $ac_link
2142 if test -s conftest && (./conftest; exit) 2>/dev/null; then
2143   tclmajor=`cat tclmajor`
2144         tclminor=`cat tclminor`
2145         tclversion=$tclmajor.$tclminor
2146         echo "$ac_t""$tclversion" 1>&6
2147         rm -f tclmajor tclminor
2148
2149 else
2150   echo "$ac_t""can't happen" 1>&6
2151
2152 fi
2153 fi
2154 rm -fr conftest*
2155 CPPFLAGS="${orig_includes}"
2156
2157
2158
2159
2160
2161 #
2162 # Ok, lets find the tcl library
2163 # First, look for one uninstalled.
2164 # the alternative search directory is invoked by --with-tcllib
2165 #
2166
2167 if test $tclmajor -ge 7 -a $tclminor -ge 4 ; then
2168   installedtcllibroot=tcl$tclversion
2169 else
2170   installedtcllibroot=tcl
2171 fi
2172
2173 if test x"${no_tcl}" = x ; then
2174   # we reset no_tcl incase something fails here
2175   no_tcl=true
2176   # Check whether --with-tcllib or --without-tcllib was given.
2177 if test "${with_tcllib+set}" = set; then
2178   withval="$with_tcllib"
2179   with_tcllib=${withval}
2180 fi
2181
2182   echo $ac_n "checking for Tcl library""... $ac_c" 1>&6
2183   if eval "test \"`echo '$''{'ac_cv_c_tcllib'+set}'`\" = set"; then
2184   echo $ac_n "(cached) $ac_c" 1>&6
2185 else
2186
2187   # First check to see if --with-tcllib was specified.
2188   # This requires checking for both the installed and uninstalled name-styles
2189   # since we have no idea if it's installed or not.
2190   if test x"${with_tcllib}" != x ; then
2191     if test -f "${with_tcllib}/lib$installedtcllibroot.so" ; then
2192       ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/lib$installedtcllibroot.so
2193     elif test -f "${with_tcllib}/libtcl.so" ; then
2194       ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/libtcl.so
2195     # then look for a freshly built statically linked library
2196     # if Makefile exists we assume its configured and libtcl will be built first.
2197     elif test -f "${with_tcllib}/lib$installedtcllibroot.a" ; then
2198       ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/lib$installedtcllibroot.a
2199     elif test -f "${with_tcllib}/libtcl.a" ; then
2200       ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/libtcl.a
2201     else
2202       { echo "configure: error: ${with_tcllib} directory doesn't contain libraries" 1>&2; exit 1; }
2203     fi
2204   fi
2205   # then check for a private Tcl library
2206   # Since these are uninstalled, use the simple lib name root.
2207   if test x"${ac_cv_c_tcllib}" = x ; then
2208     for i in \
2209                 ../tcl \
2210                 `ls -dr ../tcl[0-9]* 2>/dev/null` \
2211                 ../../tcl \
2212                 `ls -dr ../../tcl[0-9]* 2>/dev/null` \
2213                 ../../../tcl \
2214                 `ls -dr ../../../tcl[0-9]* 2>/dev/null` ; do
2215       # Tcl 7.5 and greater puts library in subdir.  Look there first.
2216       if test -f "$i/unix/libtcl.so" ; then
2217          ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.so
2218          break
2219       elif test -f "$i/unix/libtcl.a" -o -f "$i/unix/Makefile"; then
2220          ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.a
2221          break
2222       # look for a freshly built dynamically linked library
2223       elif test -f "$i/libtcl.so" ; then
2224         ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.so
2225         break
2226
2227       # then look for a freshly built statically linked library
2228       # if Makefile exists we assume its configured and libtcl will be
2229       # built first.
2230       elif test -f "$i/libtcl.a" -o -f "$i/Makefile" ; then
2231         ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.a
2232         break
2233       fi
2234     done
2235   fi
2236   # check in a few common install locations
2237   if test x"${ac_cv_c_tcllib}" = x ; then
2238     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
2239       # first look for a freshly built dynamically linked library
2240       if test -f "$i/lib$installedtcllibroot.so" ; then
2241         ac_cv_c_tcllib=`(cd $i; pwd)`/lib$installedtcllibroot.so
2242         break
2243       # then look for a freshly built statically linked library
2244       # if Makefile exists we assume its configured and libtcl will be built first.
2245       elif test -f "$i/lib$installedtcllibroot.a" -o -f "$i/Makefile" ; then
2246         ac_cv_c_tcllib=`(cd $i; pwd)`/lib$installedtcllibroot.a
2247         break
2248       fi
2249     done
2250   fi
2251   # check in a few other private locations
2252   if test x"${ac_cv_c_tcllib}" = x ; then
2253     for i in \
2254                 ${srcdir}/../tcl \
2255                 `ls -dr ${srcdir}/../tcl[0-9]* 2>/dev/null` ; do
2256       # Tcl 7.5 and greater puts library in subdir.  Look there first.
2257       if test -f "$i/unix/libtcl.so" ; then
2258          ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.so
2259          break
2260       elif test -f "$i/unix/libtcl.a" -o -f "$i/unix/Makefile"; then
2261          ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.a
2262          break
2263       # look for a freshly built dynamically linked library
2264       elif test -f "$i/libtcl.so" ; then
2265         ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.so
2266         break
2267
2268       # then look for a freshly built statically linked library
2269       # if Makefile exists we assume its configured and libtcl will be
2270       # built first.
2271       elif test -f "$i/libtcl.a" -o -f "$i/Makefile" ; then
2272         ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.a
2273         break
2274       fi
2275     done
2276   fi
2277
2278   # see if one is conveniently installed with the compiler
2279   if test x"${ac_cv_c_tcllib}" = x ; then
2280     orig_libs="$LIBS"
2281     LIBS="$LIBS -l$installedtcllibroot -lm"
2282     if test "$cross_compiling" = yes; then
2283   ac_cv_c_tclib="-l$installedtcllibroot"
2284 else
2285 cat > conftest.$ac_ext <<EOF
2286 #line 2287 "configure"
2287 #include "confdefs.h"
2288
2289     Tcl_AppInit()
2290     { exit(0); }
2291 EOF
2292 eval $ac_link
2293 if test -s conftest && (./conftest; exit) 2>/dev/null; then
2294   ac_cv_c_tcllib="-l$installedtcllibroot"
2295 else
2296   ac_cv_c_tcllib=""
2297
2298 fi
2299 fi
2300 rm -fr conftest*
2301     LIBS="${orig_libs}"
2302    fi
2303
2304 fi
2305
2306   if test x"${ac_cv_c_tcllib}" = x ; then
2307     TCLLIB="# no Tcl library found"
2308     echo "configure: warning: Can't find Tcl library" 1>&2
2309   else
2310     TCLLIB=${ac_cv_c_tcllib}
2311     echo "$ac_t""found $TCLLIB" 1>&6
2312     no_tcl=
2313   fi
2314 fi
2315
2316
2317
2318
2319
2320
2321
2322 #
2323 # Ok, lets find the tk source trees so we can use the headers
2324 # If the directory (presumably symlink) named "tk" exists, use that one
2325 # in preference to any others.  Same logic is used when choosing library
2326 # and again with Tcl. The search order is the best place to look first, then in
2327 # decreasing significance. The loop breaks if the trigger file is found.
2328 # Note the gross little conversion here of srcdir by cd'ing to the found
2329 # directory. This converts the path from a relative to an absolute, so
2330 # recursive cache variables for the path will work right. We check all
2331 # the possible paths in one loop rather than many seperate loops to speed
2332 # things up.
2333 # the alternative search directory is invoked by --with-tkinclude
2334 #
2335 echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6
2336 # Check whether --with-tkinclude or --without-tkinclude was given.
2337 if test "${with_tkinclude+set}" = set; then
2338   withval="$with_tkinclude"
2339   with_tkinclude=${withval}
2340 fi
2341
2342 no_tk=true
2343 if eval "test \"`echo '$''{'ac_cv_c_tkh'+set}'`\" = set"; then
2344   echo $ac_n "(cached) $ac_c" 1>&6
2345 else
2346
2347 # first check to see if --with-tkinclude was specified
2348 if test x"${with_tkinclude}" != x ; then
2349   if test -f ${with_tkinclude}/tk.h ; then
2350     ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)`
2351   else
2352     { echo "configure: error: ${with_tkinclude} directory doesn't contain private headers" 1>&2; exit 1; }
2353   fi
2354 fi
2355 # next check in private source directory
2356 #
2357 # since ls returns lowest version numbers first, reverse the entire list
2358 # and search for the worst fit, overwriting it with better fits as we find them
2359 if test x"${ac_cv_c_tkh}" = x ; then
2360   for i in \
2361                 ${srcdir}/../tk \
2362                 `ls -dr ${srcdir}/../tk[0-9]* 2>/dev/null` \
2363                 ${srcdir}/../../tk \
2364                 `ls -dr ${srcdir}/../../tk[0-9]* 2>/dev/null` \
2365                 ${srcdir}/../../../tk \
2366                 `ls -dr ${srcdir}/../../../tk[0-9]* 2>/dev/null ` ; do
2367     if test -f $i/tk.h ; then
2368       ac_cv_c_tkh=`(cd $i; pwd)`
2369       break
2370     fi
2371     # Tk 4.1 and greater puts this in a subdir.
2372     if test -f $i/generic/tk.h; then
2373        ac_cv_c_tkh=`(cd $i; pwd)`/generic
2374     fi
2375   done
2376 fi
2377 # finally check in a few common install locations
2378 #
2379 # since ls returns lowest version numbers first, reverse the entire list
2380 # and search for the worst fit, overwriting it with better fits as we find them
2381 if test x"${ac_cv_c_tkh}" = x ; then
2382   for i in \
2383                 `ls -dr /usr/local/src/tk[0-9]* 2>/dev/null` \
2384                 `ls -dr /usr/local/lib/tk[0-9]* 2>/dev/null` \
2385                 /usr/local/src/tk \
2386                 /usr/local/lib/tk \
2387                 ${prefix}/include ; do
2388     if test -f $i/tk.h ; then
2389       ac_cv_c_tkh=`(cd $i; pwd)`
2390       break
2391     fi
2392   done
2393 fi
2394 # see if one is installed
2395 if test x"${ac_cv_c_tkh}" = x ; then
2396   ac_safe=`echo "tk.h" | tr './\055' '___'`
2397 echo $ac_n "checking for tk.h""... $ac_c" 1>&6
2398 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2399   echo $ac_n "(cached) $ac_c" 1>&6
2400 else
2401   cat > conftest.$ac_ext <<EOF
2402 #line 2403 "configure"
2403 #include "confdefs.h"
2404 #include <tk.h>
2405 EOF
2406 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2407 ac_err=`grep -v '^ *+' conftest.out`
2408 if test -z "$ac_err"; then
2409   rm -rf conftest*
2410   eval "ac_cv_header_$ac_safe=yes"
2411 else
2412   echo "$ac_err" >&5
2413   rm -rf conftest*
2414   eval "ac_cv_header_$ac_safe=no"
2415 fi
2416 rm -f conftest*
2417 fi
2418 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2419   echo "$ac_t""yes" 1>&6
2420   ac_cv_c_tkh=installed
2421 else
2422   echo "$ac_t""no" 1>&6
2423 fi
2424
2425 fi
2426
2427 fi
2428
2429 if test x"${ac_cv_c_tkh}" != x ; then
2430   no_tk=""
2431   if test x"${ac_cv_c_tkh}" = x"installed" ; then
2432     echo "$ac_t""is installed" 1>&6
2433     TKHDIR=""
2434   else
2435     echo "$ac_t""found in $ac_cv_c_tkh" 1>&6
2436     # this hack is cause the TKHDIR won't print if there is a "-I" in it.
2437     TKHDIR="-I${ac_cv_c_tkh}"
2438   fi
2439 else
2440   TKHDIR="# no Tk directory found"
2441   echo "configure: warning: Can't find Tk private headers" 1>&2
2442   no_tk=true
2443 fi
2444
2445 # if Tk is installed, extract the major/minor version
2446 if test x"${no_tk}" = x ; then
2447 echo $ac_n "checking Tk version""... $ac_c" 1>&6
2448 rm -rf tkmajor tkminor
2449 orig_includes="$CPPFLAGS"
2450
2451 if test x"${TCLHDIR}" != x ; then
2452   CPPFLAGS="$CPPFLAGS $TCLHDIR"
2453 fi
2454 if test x"${TKHDIR}" != x ; then
2455   CPPFLAGS="$CPPFLAGS $TKHDIR"
2456 fi
2457 if test x"${x_includes}" != x -a x"${x_includes}" != xNONE ; then
2458   CPPFLAGS="$CPPFLAGS -I$x_includes"
2459 fi
2460
2461 if test "$cross_compiling" = yes; then
2462   { echo "configure: error: can't be cross compiled" 1>&2; exit 1; }
2463
2464 else
2465 cat > conftest.$ac_ext <<EOF
2466 #line 2467 "configure"
2467 #include "confdefs.h"
2468
2469 #include <stdio.h>
2470 #include "tk.h"
2471   main() {
2472         FILE *maj = fopen("tkmajor","w");
2473         FILE *min = fopen("tkminor","w");
2474         fprintf(maj,"%d",TK_MAJOR_VERSION);
2475         fprintf(min,"%d",TK_MINOR_VERSION);
2476         fclose(maj);
2477         fclose(min);
2478         return 0;
2479 }
2480 EOF
2481 eval $ac_link
2482 if test -s conftest && (./conftest; exit) 2>/dev/null; then
2483   tkmajor=`cat tkmajor`
2484         tkminor=`cat tkminor`
2485         tkversion=$tkmajor.$tkminor
2486         echo "$ac_t""$tkversion" 1>&6
2487         rm -f tkmajor tkminor
2488
2489 else
2490   { echo "configure: error:
2491 cannot compile a simple X program - suspect your xmkmf is
2492 misconfigured and is incorrectly reporting the location of your X
2493 include or libraries - report this to your system admin" 1>&2; exit 1; }
2494 fi
2495 fi
2496 rm -fr conftest*
2497 CPPFLAGS="${orig_includes}"
2498 fi
2499
2500
2501
2502
2503
2504
2505 #
2506 # Ok, lets find the tk library
2507 # First, look for the latest private (uninstalled) copy
2508 # Notice that the destinations in backwards priority since the tests have
2509 # no break.
2510 # Then we look for either .a, .so, or Makefile.  A Makefile is acceptable
2511 # is it indicates the target has been configured and will (probably)
2512 # soon be built.  This allows an entire tree of Tcl software to be
2513 # configured at once and then built.
2514 # the alternative search directory is invoked by --with-tklib
2515 #
2516
2517 if test x"${no_tk}" = x ; then
2518   # reset no_tk incase something fails here
2519   no_tk="true"
2520
2521   if test $tkmajor -ge 4 ; then
2522     installedtklibroot=tk$tkversion
2523   else
2524     installedtkllibroot=tk
2525   fi
2526
2527   # Check whether --with-tklib or --without-tklib was given.
2528 if test "${with_tklib+set}" = set; then
2529   withval="$with_tklib"
2530   with_tklib=${withval}
2531 fi
2532
2533   echo $ac_n "checking for Tk library""... $ac_c" 1>&6
2534   if eval "test \"`echo '$''{'ac_cv_c_tklib'+set}'`\" = set"; then
2535   echo $ac_n "(cached) $ac_c" 1>&6
2536 else
2537
2538   # first check to see if --with-tklib was specified
2539   # This requires checking for both the installed and uninstalled name-styles
2540   # since we have no idea if it's installed or not.
2541   if test x"${with_tklib}" != x ; then
2542     if test -f "${with_tklib}/lib$installedtklibroot.so" ; then
2543       ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/lib$installedtklibroot.so
2544       no_tk=""
2545     elif test -f "${with_tklib}/libtk.so" ; then
2546       ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/libtk.so
2547       no_tk=""
2548     # then look for a freshly built statically linked library
2549     # if Makefile exists we assume its configured and libtk will be built
2550     elif test -f "${with_tklib}/lib$installedtklibroot.a" ; then
2551       ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/lib$installedtklibroot.a
2552       no_tk=""
2553     elif test -f "${with_tklib}/libtk.a" ; then
2554       ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/libtk.a
2555       no_tk=""
2556     else
2557       { echo "configure: error: ${with_tklib} directory doesn't contain libraries" 1>&2; exit 1; }
2558     fi
2559   fi
2560   # then check for a private Tk library
2561   # Since these are uninstalled, use the simple lib name root.
2562   if test x"${ac_cv_c_tklib}" = x ; then
2563     for i in \
2564                 ../tk \
2565                 `ls -dr ../tk[0-9]* 2>/dev/null` \
2566                 ../../tk \
2567                 `ls -dr ../../tk[0-9]* 2>/dev/null` \
2568                 ../../../tk \
2569                 `ls -dr ../../../tk[0-9]* 2>/dev/null` ; do
2570       # Tk 4.1 and greater puts things in subdirs.  Check these first.
2571       if test -f "$i/unix/libtk.so" ; then
2572          ac_cv_c_tklib=`(cd $i; pwd)`/unix/libtk.so
2573          no_tk=
2574          break
2575       elif test -f "$i/unix/libtk.a" -o -f "$i/unix/Makefile"; then
2576          ac_cv_c_tklib=`(cd $i; pwd)`/unix/libtk.a
2577          no_tk=
2578          break
2579       # look for a freshly built dynamically linked library
2580       elif test -f "$i/libtk.so" ; then
2581         ac_cv_c_tklib=`(cd $i; pwd)`/libtk.so
2582         no_tk=
2583         break
2584       # then look for a freshly built statically linked library
2585       # if Makefile exists we assume its configured and libtk will be built
2586       elif test -f "$i/libtk.a" -o -f "$i/Makefile" ; then
2587         ac_cv_c_tklib=`(cd $i; pwd)`/libtk.a
2588         no_tk=""
2589         break
2590       fi
2591     done
2592   fi
2593   # finally check in a few common install locations
2594   if test x"${ac_cv_c_tklib}" = x ; then
2595     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
2596       # first look for a freshly built dynamically linked library
2597       if test -f "$i/lib$installedtklibroot.so" ; then
2598         ac_cv_c_tklib=`(cd $i; pwd)`/lib$installedtklibroot.so
2599         no_tk=""
2600         break
2601       # then look for a freshly built statically linked library
2602       # if Makefile exists, we assume it's configured and libtcl will be built
2603       elif test -f "$i/lib$installedtklibroot.a" -o -f "$i/Makefile" ; then
2604         ac_cv_c_tklib=`(cd $i; pwd)`/lib$installedtklibroot.a
2605         no_tk=""
2606         break
2607       fi
2608     done
2609   fi
2610   # check in a few other private locations
2611   if test x"${ac_cv_c_tklib}" = x ; then
2612     for i in \
2613                 ${srcdir}/../tk \
2614                 `ls -dr ${srcdir}/../tk[0-9]* 2>/dev/null` ; do
2615       # Tk 4.1 and greater puts things in subdirs.  Check these first.
2616       if test -f "$i/unix/libtk.so" ; then
2617          ac_cv_c_tklib=`(cd $i; pwd)`/unix/libtk.so
2618          no_tk=
2619          break
2620       elif test -f "$i/unix/libtk.a" -o -f "$i/unix/Makefile"; then
2621          ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtk.a
2622          no_tk=
2623          break
2624       # look for a freshly built dynamically linked library
2625       elif test -f "$i/libtk.so" ; then
2626         ac_cv_c_tklib=`(cd $i; pwd)`/libtk.so
2627         no_tk=""
2628         break
2629       # then look for a freshly built statically linked library
2630       # if Makefile exists, we assume it's configured and libtcl will be built
2631       elif test -f "$i/libtk.a" -o -f "$i/Makefile" ; then
2632         ac_cv_c_tklib=`(cd $i; pwd)`/libtk.a
2633         no_tk=""
2634         break
2635       fi
2636     done
2637   fi
2638   # see if one is conveniently installed with the compiler
2639   if test x"${ac_cv_c_tklib}" = x ; then
2640
2641        orig_libs="$LIBS"
2642        LIBS="$LIBS -l$installedtklibroot $x_libraries $ac_cv_c_tcllib -lm"
2643        if test "$cross_compiling" = yes; then
2644   ac_cv_c_tklib="-l$installedtklibroot"
2645 else
2646 cat > conftest.$ac_ext <<EOF
2647 #line 2648 "configure"
2648 #include "confdefs.h"
2649
2650        Tcl_AppInit()
2651        { exit(0); }
2652 EOF
2653 eval $ac_link
2654 if test -s conftest && (./conftest; exit) 2>/dev/null; then
2655   ac_cv_c_tklib="-l$installedtklibroot"
2656 else
2657   ac_cv_c_tklib=""
2658
2659 fi
2660 fi
2661 rm -fr conftest*
2662        LIBS="${orig_libs}"
2663    fi
2664
2665 fi
2666
2667   if test x"${ac_cv_c_tklib}" = x ; then
2668     TKLIB="# no Tk library found"
2669     echo "configure: warning: Can't find Tk library" 1>&2
2670   else
2671     TKLIB=$ac_cv_c_tklib
2672     echo "$ac_t""found $TKLIB" 1>&6
2673     no_tk=
2674   fi
2675 fi
2676
2677
2678
2679
2680
2681     # Look for dynamic linking libraries that Tcl might need.  This is
2682     # only done for Tcl 7.5 and greater.  It would be good to look for and
2683     # use the "configInfo" file that Tcl generates, but for now that is
2684     # beyond us.
2685     if test $tclmajor -ge 7 -a $tclminor -ge 5 ; then
2686        echo $ac_n "checking for -ldl""... $ac_c" 1>&6
2687 ac_lib_var=`echo dl | tr '.-/+' '___p'`
2688 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2689   echo $ac_n "(cached) $ac_c" 1>&6
2690 else
2691   ac_save_LIBS="$LIBS"
2692 LIBS="-ldl  $LIBS"
2693 cat > conftest.$ac_ext <<EOF
2694 #line 2695 "configure"
2695 #include "confdefs.h"
2696
2697 int main() { return 0; }
2698 int t() {
2699 main()
2700 ; return 0; }
2701 EOF
2702 if eval $ac_link; then
2703   rm -rf conftest*
2704   eval "ac_cv_lib_$ac_lib_var=yes"
2705 else
2706   rm -rf conftest*
2707   eval "ac_cv_lib_$ac_lib_var=no"
2708 fi
2709 rm -f conftest*
2710 LIBS="$ac_save_LIBS"
2711
2712 fi
2713 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2714   echo "$ac_t""yes" 1>&6
2715     ac_tr_lib=HAVE_LIB`echo dl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2716   cat >> confdefs.h <<EOF
2717 #define $ac_tr_lib 1
2718 EOF
2719
2720   LIBS="-ldl $LIBS"
2721
2722 else
2723   echo "$ac_t""no" 1>&6
2724 echo $ac_n "checking for -ldld""... $ac_c" 1>&6
2725 ac_lib_var=`echo dld | tr '.-/+' '___p'`
2726 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2727   echo $ac_n "(cached) $ac_c" 1>&6
2728 else
2729   ac_save_LIBS="$LIBS"
2730 LIBS="-ldld  $LIBS"
2731 cat > conftest.$ac_ext <<EOF
2732 #line 2733 "configure"
2733 #include "confdefs.h"
2734
2735 int main() { return 0; }
2736 int t() {
2737 main()
2738 ; return 0; }
2739 EOF
2740 if eval $ac_link; then
2741   rm -rf conftest*
2742   eval "ac_cv_lib_$ac_lib_var=yes"
2743 else
2744   rm -rf conftest*
2745   eval "ac_cv_lib_$ac_lib_var=no"
2746 fi
2747 rm -f conftest*
2748 LIBS="$ac_save_LIBS"
2749
2750 fi
2751 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2752   echo "$ac_t""yes" 1>&6
2753     ac_tr_lib=HAVE_LIB`echo dld | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2754   cat >> confdefs.h <<EOF
2755 #define $ac_tr_lib 1
2756 EOF
2757
2758   LIBS="-ldld $LIBS"
2759
2760 else
2761   echo "$ac_t""no" 1>&6
2762 fi
2763
2764 fi
2765
2766     fi
2767
2768     ENABLE_GDBTK=1
2769
2770     if test "x$no_x" != "xyes"; then
2771         if test "x$x_includes" != "x" ;
2772         then
2773             X_CFLAGS="-I$x_includes"
2774         else
2775             X_CFLAGS=""
2776         fi
2777
2778         if test "x$x_libraries" != "x" ;
2779         then
2780             X_LDFLAGS="-L$x_libraries"
2781         else
2782             X_LDFLAGS=""
2783         fi
2784
2785         case "$host" in
2786 #
2787 # gdb linked statically w/ Solaris iff GCC is used, otherwise dynamic
2788 #
2789             sparc*-sun-solaris2*)
2790                 if test "x$GCC" = "xyes";
2791                 then
2792                     X_LIBS="-Wl,-Bstatic -lX11 -lXext -lX11 -Wl,-Bdynamic -ldl -lw"
2793                 else
2794                     if test "x$x_libraries" != "x" ;
2795                     then
2796                         X_LDFLAGS="$X_LDFLAGS -R$x_libraries"
2797                     fi
2798                     X_LIBS="-lX11 -lXext -lX11"
2799                 fi ;;
2800 #
2801 # gdb linked statically w/ SunOS or HPUX
2802 #
2803             m68k-hp-hpux*|hppa*-hp-hpux*|sparc-sun-sunos*)
2804                 if test "x$x_libraries" != "x" ;
2805                 then
2806                     X_LIBS="$x_libraries/libX11.a"
2807                 else
2808                     X_LIBS="/usr/lib/libX11.a"
2809                 fi ;;
2810 #
2811 # default is to link dynamically
2812 #
2813             *)
2814                 X_LIBS="-lX11" ;;
2815         esac
2816     else
2817         X_LDLAGS=""
2818         X_CFLAGS=""
2819         X_LIBS=""
2820         echo "configure: warning: No X based programs will be built" 1>&2
2821     fi
2822
2823     TCL_LIBS='$(TCL) $(TK) $(X11_LDFLAGS) $(X11_LIBS)'
2824     ENABLE_CLIBS="${ENABLE_CLIBS} ${TCL_LIBS} -lm"
2825     ENABLE_OBS="${ENABLE_OBS} gdbtk.o"
2826 fi
2827
2828
2829
2830
2831
2832 # end-sanitize-gdbtk
2833
2834
2835
2836
2837
2838 # target_subdir is used by the testsuite to find the target libraries.
2839 target_subdir=
2840 if test "${host}" != "${target}"; then
2841     target_subdir="${target_alias}/"
2842 fi
2843
2844
2845 configdirs="doc testsuite"
2846
2847
2848 # Map host cpu into the config cpu subdirectory name.
2849 # The default is $host_cpu.
2850
2851 case "${host_cpu}" in
2852
2853 c[12])                  gdb_host_cpu=convex ;;
2854 hppa*)                  gdb_host_cpu=pa ;;
2855 i[3456]86)              gdb_host_cpu=i386 ;;
2856 m68*)                   gdb_host_cpu=m68k ;;
2857 m88*)                   gdb_host_cpu=m88k ;;
2858 np1)                    gdb_host_cpu=gould ;;
2859 pyramid)                gdb_host_cpu=pyr ;;
2860 powerpc*)               gdb_host_cpu=powerpc ;;
2861 sparc64)                gdb_host_cpu=sparc ;;
2862 *)                      gdb_host_cpu=$host_cpu ;;
2863
2864 esac
2865
2866 # map host info into gdb names.
2867
2868 case "${host}" in
2869
2870 a29k-*-*)               gdb_host=ultra3 ;;
2871
2872 alpha-*-osf1*)          gdb_host=alpha-osf1 ;;
2873 alpha-*-osf2*)          gdb_host=alpha-osf2 ;;
2874 alpha-*-osf[3456789]*)  gdb_host=alpha-osf3 ;;
2875
2876 arm-*-*)                gdb_host=arm ;;
2877
2878 c[12]-*-*)              gdb_host=convex ;;
2879
2880 hppa*-*-bsd*)           gdb_host=hppabsd ;;
2881 hppa*-*-hiux*)          gdb_host=hppahpux ;;
2882 hppa*-*-hpux*)          gdb_host=hppahpux ;;
2883 hppa*-*-osf*)           gdb_host=hppaosf ;;
2884
2885 i[3456]86-ncr-*)        gdb_host=ncr3000 ;;
2886 i[3456]86-sequent-bsd*) gdb_host=symmetry ;;  # dynix
2887 i[3456]86-sequent-sysv4*) gdb_host=ptx4 ;;
2888 i[3456]86-sequent-sysv*) gdb_host=ptx ;;
2889 i[3456]86-*-aix*)       gdb_host=i386aix ;;
2890 i[3456]86-*-bsd*)       gdb_host=i386bsd ;;
2891 i[3456]86-*-dgux*)      gdb_host=i386dgux ;;
2892 i[3456]86-*-freebsd*)   gdb_host=fbsd ;;
2893 i[3456]86-*-netbsd*)    gdb_host=nbsd ;;
2894 i[3456]86-*-go32*)      gdb_host=go32 ;;
2895 i[3456]86-*-linux*)     gdb_host=linux ;;
2896 i[3456]86-*-lynxos*)    gdb_host=i386lynx ;;
2897 i[3456]86-*-mach3*)     gdb_host=i386m3 ;;
2898 i[3456]86-*-mach*)      gdb_host=i386mach ;;
2899 i[3456]86-*-osf1mk*)    gdb_host=osf1mk ;;
2900 i[3456]86-*-sco3.2v4*)  gdb_host=i386sco4 ;;
2901 i[3456]86-*-sco*)       gdb_host=i386sco ;;
2902 i[3456]86-*-solaris*)   gdb_host=i386sol2 ;;
2903 i[3456]86-*-sunos*)     gdb_host=sun386 ;;
2904 i[3456]86-*-sysv3.2*)   gdb_host=i386v32 ;;
2905 i[3456]86-*-sysv32*)    gdb_host=i386v32 ;;
2906 i[3456]86-*-sysv4*)     gdb_host=i386v4 ;;
2907 i[3456]86-*-unixware)   gdb_host=i386v4 ;;
2908 i[3456]86-*-sysv*)      gdb_host=i386v ;;
2909 i[3456]86-*-isc*)       gdb_host=i386v32 ;;
2910 i[3456]86-*-os9k)       gdb_host=i386os9k ;;
2911 i[3456]86-*-cygwin32)   gdb_host=cygwin32 ;;
2912 m680[01]0-sun-sunos3*)  gdb_host=sun2os3 ;;
2913 m680[01]0-sun-sunos4*)  gdb_host=sun2os4 ;;
2914 m68030-sony-*)          gdb_host=news1000 ;;
2915
2916 m68*-altos-*)           gdb_host=altos ;;
2917 m68*-apollo*-sysv*)     gdb_host=apollo68v ;;
2918 m68*-apollo*-bsd*)      gdb_host=apollo68b ;;
2919 m68*-att-*)             gdb_host=3b1 ;;
2920 m68*-bull*-sysv*)       gdb_host=dpx2 ;;
2921 m68*-hp-bsd*)           gdb_host=hp300bsd ;;
2922 m68*-hp-hpux*)          gdb_host=hp300hpux ;;
2923 m68*-isi-*)             gdb_host=isi ;;
2924 m68*-*-lynxos*)         gdb_host=m68klynx ;;
2925 m68*-*-sysv4*)          gdb_host=m68kv4 ;;
2926 m68*-motorola-*)        gdb_host=delta68 ;;
2927 m68*-sony-*)            gdb_host=news ;;
2928 m68*-sun-sunos3*)       gdb_host=sun3os3 ;;
2929 m68*-sun-sunos4*)       gdb_host=sun3os4 ;;
2930 m68*-sun-*)             gdb_host=sun3os4 ;;
2931
2932 m88*-harris-cxux*)      gdb_host=cxux ;;
2933 m88*-motorola-sysv4*)   gdb_host=delta88v4 ;;
2934 m88*-motorola-sysv*)    gdb_host=delta88 ;;
2935 m88*-*-mach3*)          gdb_host=mach3 ;;
2936 m88*-*-*)               gdb_host=m88k ;;
2937
2938 mips-dec-mach3*)        gdb_host=mach3 ;;
2939 mips-dec-*)             gdb_host=decstation ;;
2940 mips-little-*)          gdb_host=littlemips ;;
2941 mips-sgi-irix3*)        gdb_host=irix3 ;;
2942 mips-sgi-irix4*)        gdb_host=irix4 ;;
2943 mips-sgi-irix5*)        gdb_host=irix5 ;;
2944 mips-sony-*)            gdb_host=news-mips ;;
2945 mips-*-mach3*)          gdb_host=mach3 ;;
2946 mips-*-sysv4*)          gdb_host=mipsv4 ;;
2947 mips-*-sysv*)           gdb_host=riscos ;;
2948 mips-*-riscos*)         gdb_host=riscos ;;
2949
2950 none-*-*)               gdb_host=none ;;
2951
2952 np1-*-*)                gdb_host=np1 ;;
2953
2954 ns32k-*-mach3*)         gdb_host=mach3 ;;
2955 ns32k-*-netbsd*)        gdb_host=nbsd ;;
2956 ns32k-umax-*)           gdb_host=umax ;;
2957 ns32k-utek-sysv*)       gdb_host=merlin ;;
2958
2959 powerpc-*-aix*)         gdb_host=aix ;;
2960 powerpcle-*-cygwin32)   gdb_host=cygwin32 ;;
2961 pn-*-*)                 gdb_host=pn ;;
2962
2963 pyramid-*-*)            gdb_host=pyramid ;;
2964
2965 romp-*-*)               gdb_host=rtbsd ;;
2966
2967 rs6000-*-lynxos*)       gdb_host=rs6000lynx ;;
2968 rs6000-*-aix4*)         gdb_host=aix4 ;;
2969 rs6000-*-*)             gdb_host=rs6000 ;;
2970
2971 sparc-*-lynxos*)        gdb_host=sparclynx ;;
2972 sparc-*-netbsd*)        gdb_host=nbsd ;;
2973 sparc-*-solaris2*)      gdb_host=sun4sol2 ;;
2974 sparc-*-sunos4*)        gdb_host=sun4os4 ;;
2975 sparc-*-sunos5*)        gdb_host=sun4sol2 ;;
2976 sparc-*-*)              gdb_host=sun4os4 ;;
2977 sparc64-*-*)            gdb_host=sun4sol2 ;;
2978
2979 tahoe-*-*)              gdb_host=tahoe ;;
2980
2981 vax-*-bsd*)             gdb_host=vaxbsd ;;
2982 vax-*-ultrix2*)         gdb_host=vaxult2 ;;
2983 vax-*-ultrix*)          gdb_host=vaxult ;;
2984
2985 w65-*-*)                gdb_host=w65 ;;
2986
2987 esac
2988
2989
2990 # Map target cpu into the config cpu subdirectory name.
2991 # The default is $target_cpu.
2992
2993 case "${target_cpu}" in
2994
2995 alpha)                  gdb_target_cpu=alpha ;;
2996 c[12])                  gdb_target_cpu=convex ;;
2997 hppa*)                  gdb_target_cpu=pa ;;
2998 i[3456]86)              gdb_target_cpu=i386 ;;
2999 m68*)                   gdb_target_cpu=m68k ;;
3000 m88*)                   gdb_target_cpu=m88k ;;
3001 mips*)                  gdb_target_cpu=mips ;;
3002 np1)                    gdb_target_cpu=gould ;;
3003 powerpc*)               gdb_target_cpu=powerpc ;;
3004 pn)                     gdb_target_cpu=gould ;;
3005 pyramid)                gdb_target_cpu=pyr ;;
3006 sparc*)                 gdb_target_cpu=sparc ;;
3007 *)                      gdb_target_cpu=$target_cpu ;;
3008
3009 esac
3010
3011 # map target info into gdb names.
3012
3013 case "${target}" in
3014
3015 a29k-*-aout*)           gdb_target=a29k ;;
3016 a29k-*-coff*)           gdb_target=a29k ;;
3017 a29k-*-elf*)            gdb_target=a29k ;;
3018 a29k-*-ebmon*)          gdb_target=a29k ;;
3019 a29k-*-kern*)           gdb_target=a29k-kern ;;
3020 a29k-*-none*)           gdb_target=a29k ;;
3021 a29k-*-sym1*)           gdb_target=ultra3 ;;
3022 a29k-*-udi*)            gdb_target=a29k-udi ;;
3023 a29k-*-vxworks*)        gdb_target=vx29k ;;
3024
3025 alpha-*-osf*)           gdb_target=alpha-osf1 ;;
3026
3027 # start-sanitize-arc
3028 arc-*-*)                gdb_target=arc ;;
3029 # end-sanitize-arc
3030
3031 arm-*-*)                gdb_target=arm ;;
3032
3033 c1-*-*)                 gdb_target=convex ;;
3034 c2-*-*)                 gdb_target=convex ;;
3035
3036 h8300-*-*)              gdb_target=h8300 ;;
3037 h8500-*-*)              gdb_target=h8500 ;;
3038
3039 sh-*-*)                 gdb_target=sh ;;
3040
3041 # start-sanitize-r16
3042 r16-*-*)                gdb_target=r16 ;;
3043 # end-sanitize-r16
3044
3045 hppa*-*-bsd*)           gdb_target=hppabsd ;;
3046 hppa*-*-pro*)           gdb_target=hppapro ;;
3047 hppa*-*-hpux*)          gdb_target=hppahpux ;;
3048 hppa*-*-hiux*)          gdb_target=hppahpux ;;
3049 hppa*-*-osf*)           gdb_target=hppaosf ;;
3050
3051 i[3456]86-sequent-bsd*) gdb_target=symmetry ;;
3052 i[3456]86-sequent-sysv4*) gdb_target=ptx4 ;;
3053 i[3456]86-sequent-sysv*) gdb_target=ptx ;;
3054 i[3456]86-ncr-*)        gdb_target=ncr3000 ;;
3055 i[3456]86-*-aout*)      gdb_target=i386aout ;;
3056 i[3456]86-*-coff*)      gdb_target=i386v ;;
3057 i[3456]86-*-elf*)       gdb_target=i386v ;;
3058 i[3456]86-*-aix*)       gdb_target=i386aix ;;
3059 i[3456]86-*-bsd*)       gdb_target=i386bsd ;;
3060 i[3456]86-*-freebsd*)   gdb_target=fbsd ;;
3061 i[3456]86-*-netbsd*)    gdb_target=nbsd ;;
3062 i[3456]86-*-os9k)       gdb_target=i386os9k ;;
3063 i[3456]86-*-go32*)      gdb_target=i386aout ;;
3064 i[3456]86-*-lynxos*)    gdb_target=i386lynx
3065                 configdirs="${configdirs} gdbserver" ;;
3066 i[3456]86-*-solaris*)   gdb_target=i386sol2 ;;
3067 i[3456]86-*-sunos*)     gdb_target=sun386 ;;
3068 i[3456]86-*-sysv4*)     gdb_target=i386v4 ;;
3069 i[3456]86-*-sco*)       gdb_target=i386v ;;
3070 i[3456]86-*-sysv*)      gdb_target=i386v ;;
3071 i[3456]86-*-linux*)     gdb_target=linux ;;
3072 i[3456]86-*-isc*)       gdb_target=i386v ;;
3073 i[3456]86-*-mach3*)     gdb_target=i386m3 ;;
3074 i[3456]86-*-mach*)      gdb_target=i386mach ;;
3075 i[3456]86-*-netware*)   gdb_target=i386nw
3076                 configdirs="${configdirs} nlm" ;;
3077 i[3456]86-*-osf1mk*)    gdb_target=i386mk ;;
3078 i[3456]86-*-cygwin32)   gdb_target=cygwin32  ;;
3079 i960-*-bout*)           gdb_target=vxworks960 ;;
3080 i960-*-coff*)           gdb_target=nindy960 ;;
3081 i960-*-elf*)            gdb_target=nindy960 ;;
3082
3083 i960-*-nindy*)          gdb_target=nindy960 ;;
3084 i960-*-vxworks*)        gdb_target=vxworks960 ;;
3085
3086 m68000-*-sunos3*)       gdb_target=sun2os3 ;;
3087 m68000-*-sunos4*)       gdb_target=sun2os4 ;;
3088
3089 m68*-apollo*-bsd*)      gdb_target=apollo68b ;;
3090 m68*-bull-sysv*)        gdb_target=dpx2 ;;
3091 m68*-hp-bsd*)           gdb_target=hp300bsd ;;
3092 m68*-hp-hpux*)          gdb_target=hp300hpux ;;
3093 m68*-altos-*)           gdb_target=altos ;;
3094 m68*-att-*)             gdb_target=3b1 ;;
3095 m68*-cisco*-*)          gdb_target=cisco ;;
3096 m68*-ericsson-*)        gdb_target=es1800 ;;
3097 m68*-isi-*)             gdb_target=isi ;;
3098 m68*-motorola-*)        gdb_target=delta68 ;;
3099 m68*-netx-*)            gdb_target=vxworks68 ;;
3100 m68*-sony-*)            gdb_target=news ;;
3101 m68*-tandem-*)          gdb_target=st2000 ;;
3102 m68*-rom68k-*)          gdb_target=monitor ;;
3103 m68*-*bug-*)            gdb_target=monitor ;;
3104 m68*-monitor-*)         gdb_target=monitor ;;
3105 m68*-est-*)             gdb_target=monitor ;;
3106 m68*-*-aout*)           gdb_target=monitor ;;
3107 m68*-*-coff*)           gdb_target=monitor ;;
3108 m68*-*-elf*)            gdb_target=monitor ;;
3109 m68*-*-lynxos*)         gdb_target=m68klynx
3110                 configdirs="${configdirs} gdbserver" ;;
3111 m68*-*-os68k*)          gdb_target=os68k ;;
3112 m68*-*-sunos3*)         gdb_target=sun3os3 ;;
3113 m68*-*-sunos4*)         gdb_target=sun3os4 ;;
3114 m68*-*-sysv4*)          gdb_target=m68kv4 ;;
3115 m68*-*-vxworks*)        gdb_target=vxworks68 ;;
3116
3117 m88*-harris-cxux*)      gdb_target=cxux ;;
3118 m88*-motorola-sysv4*)   gdb_target=delta88v4 ;;
3119 m88*-*-mach3*)          gdb_target=mach3 ;;
3120 m88*-motorola-*)        gdb_target=delta88 ;;
3121 m88*-*-*)               gdb_target=m88k ;;
3122
3123 mips64*-big-*)          gdb_target=bigmips64 ;;
3124 mips*-big-*)            gdb_target=bigmips ;;
3125 mips*-dec-mach3*)       gdb_target=mach3 ;;
3126 mips*-dec-*)            gdb_target=decstation ;;
3127 mips64*el-*-ecoff*)     gdb_target=embedl64 ;;
3128 mips64*-*-ecoff*)       gdb_target=embed64 ;;
3129 mips64*vr4300*el-*-elf*)        gdb_target=vr4300el ;;
3130 mips64*vr4300*-*-elf*)  gdb_target=vr4300 ;;
3131 mips64*el-*-elf*)       gdb_target=embedl64 ;;
3132 mips64*-*-elf*)         gdb_target=embed64 ;;
3133 mips*el-*-ecoff*)       gdb_target=embedl ;;
3134 mips*-*-ecoff*)         gdb_target=embed ;;
3135 # start-sanitize-gm
3136 mips*-*-magic*)         gdb_target=embed ;;
3137 # end-sanitize-gm
3138 mips*el-*-elf*)         gdb_target=embedl ;;
3139 mips*-*-elf*)           gdb_target=embed ;;
3140 mips*-little-*)         gdb_target=littlemips ;;
3141 mips*-sgi-irix5*)       gdb_target=irix5 ;;
3142 mips*-sgi-*)            gdb_target=irix3 ;;
3143 mips*-sony-*)           gdb_target=bigmips ;;
3144 mips*-*-mach3*)         gdb_target=mach3 ;;
3145 mips*-*-sysv4*)         gdb_target=mipsv4 ;;
3146 mips*-*-sysv*)          gdb_target=bigmips ;;
3147 mips*-*-riscos*)        gdb_target=bigmips ;;
3148
3149 none-*-*)               gdb_target=none ;;
3150
3151 np1-*-*)                gdb_target=np1 ;;
3152
3153 ns32k-*-mach3*)         gdb_target=mach3 ;;
3154 ns32k-*-netbsd*)        gdb_target=nbsd ;;
3155 ns32k-utek-sysv*)       gdb_target=merlin ;;
3156 ns32k-utek-*)           gdb_target=umax ;;
3157
3158 pn-*-*)                 gdb_target=pn ;;
3159 powerpc-*-macos*)       gdb_target=macos ;;
3160 powerpc-*-netware*)     gdb_target=ppc-nw
3161                         configdirs="${configdirs} nlm" ;;
3162
3163 powerpc-*-aix4*)        gdb_target=aix4 ;;
3164 powerpc-*-aix*)         gdb_target=aix ;;
3165 powerpcle-*-cygwin32)   gdb_target=cygwin32 ;;
3166 powerpc-*-eabi*)        if test x"$powerpc_sim" = x"yes"; then
3167                           gdb_target=ppc-sim
3168                         else
3169                           gdb_target=ppc-eabi
3170                         fi ;;
3171 powerpcle-*-eabi*)      if test x"$powerpc_sim" = x"yes"; then
3172                           gdb_target=ppcle-sim
3173                         else
3174                           gdb_target=ppcle-eabi
3175                         fi ;;
3176
3177 pyramid-*-*)            gdb_target=pyramid ;;
3178
3179 rs6000-*-lynxos*)       gdb_target=rs6000lynx ;;
3180 rs6000-*-aix4*)         gdb_target=aix4 ;;
3181 rs6000-*-*)             gdb_target=rs6000 ;;
3182
3183 sparc-*-aout*)          gdb_target=sparc-em ;;
3184 sparc-*-coff*)          gdb_target=sparc-em ;;
3185 sparc-*-elf*)           gdb_target=sparc-em ;;
3186 sparc-*-lynxos*)        gdb_target=sparclynx
3187                 configdirs="${configdirs} gdbserver" ;;
3188 sparc-*-netbsd*)        gdb_target=nbsd ;;
3189 sparc-*-solaris2*)      gdb_target=sun4sol2 ;;
3190 sparc-*-sunos4*)        gdb_target=sun4os4 ;;
3191 sparc-*-sunos5*)        gdb_target=sun4sol2 ;;
3192 sparc-*-vxworks*)       gdb_target=vxsparc ;;
3193 sparc-*-*)              gdb_target=sun4os4 ;;
3194 # Use sparc-em for sparclet for now.
3195 sparclet-*-*)           gdb_target=sparc-em ;;
3196 sparclite*-*-*)         gdb_target=sparclite ;;
3197 sparc64-*-solaris2*)    gdb_target=sp64sol2 ;;
3198 sparc64-*-*)            gdb_target=sp64 ;;
3199
3200 tahoe-*-*)              gdb_target=tahoe ;;
3201
3202 vax-*-*)                gdb_target=vax ;;
3203
3204 w65-*-*)                gdb_target=w65 ;;
3205
3206 z8k-*-coff*)            gdb_target=z8k ;;
3207
3208 esac
3209
3210
3211 frags=
3212 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
3213 if test ! -f ${host_makefile_frag}; then
3214 { echo "configure: error: "*** Gdb does not support host ${host}"" 1>&2; exit 1; }
3215 fi
3216 frags="$frags $host_makefile_frag"
3217
3218 target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt
3219 if test ! -f ${target_makefile_frag}; then
3220 { echo "configure: error: "*** Gdb does not support target ${target}"" 1>&2; exit 1; }
3221 fi
3222 frags="$frags $target_makefile_frag"
3223
3224
3225
3226
3227
3228 hostfile=`sed -n '
3229 s/XM_FILE[      ]*=[    ]*\([^  ]*\)/\1/p
3230 ' ${host_makefile_frag}`
3231
3232 targetfile=`sed -n '
3233 s/TM_FILE[      ]*=[    ]*\([^  ]*\)/\1/p
3234 ' ${target_makefile_frag}`
3235
3236 # these really aren't orthogonal true/false values of the same condition,
3237 # but shells are slow enough that I like to reuse the test conditions
3238 # whenever possible
3239 if test "${target}" = "${host}"; then
3240 nativefile=`sed -n '
3241 s/NAT_FILE[     ]*=[    ]*\([^  ]*\)/\1/p
3242 ' ${host_makefile_frag}`
3243 else
3244 # GDBserver is only useful in a "native" enviroment
3245 configdirs=`echo $configdirs | sed 's/gdbserver//'`
3246 fi
3247
3248
3249 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
3250 # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the
3251 # corresponding links.  But we have to remove the xm.h files and tm.h
3252 # files anyway, e.g. when switching from "configure host" to
3253 # "configure none".
3254
3255 files=
3256 links=
3257 rm -f xm.h
3258 if test "${hostfile}" != ""; then
3259 files="${files} config/${gdb_host_cpu}/${hostfile}"
3260 links="${links} xm.h"
3261 fi
3262 rm -f tm.h
3263 if test "${targetfile}" != ""; then
3264 files="${files} config/${gdb_target_cpu}/${targetfile}"
3265 links="${links} tm.h"
3266 fi
3267 rm -f nm.h
3268 if test "${nativefile}" != ""; then
3269 files="${files} config/${gdb_host_cpu}/${nativefile}"
3270 links="${links} nm.h"
3271 else
3272 # A cross-only configuration.
3273 files="${files} config/nm-empty.h"
3274 links="${links} nm.h"
3275 fi
3276 # start-sanitize-gdbtk
3277
3278 # Make it possible to use the GUI without doing a full install
3279 if test "${enable_gdbtk}" = "yes" -a ! -f gdbtk.tcl ; then
3280 files="${files} gdbtk.tcl"
3281 links="${links} gdbtk.tcl"
3282 fi
3283 # end-sanitize-gdbtk
3284
3285
3286
3287 subdirs="$configdirs"
3288
3289 trap '' 1 2 15
3290 cat > confcache <<\EOF
3291 # This file is a shell script that caches the results of configure
3292 # tests run on this system so they can be shared between configure
3293 # scripts and configure runs.  It is not useful on other systems.
3294 # If it contains results you don't want to keep, you may remove or edit it.
3295 #
3296 # By default, configure uses ./config.cache as the cache file,
3297 # creating it if it does not exist already.  You can give configure
3298 # the --cache-file=FILE option to use a different cache file; that is
3299 # what configure does when it calls configure scripts in
3300 # subdirectories, so they share the cache.
3301 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3302 # config.status only pays attention to the cache file if you give it the
3303 # --recheck option to rerun configure.
3304 #
3305 EOF
3306 # Ultrix sh set writes to stderr and can't be redirected directly,
3307 # and sets the high bit in the cache file unless we assign to the vars.
3308 (set) 2>&1 |
3309   sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
3310   >> confcache
3311 if cmp -s $cache_file confcache; then
3312   :
3313 else
3314   if test -w $cache_file; then
3315     echo "updating cache $cache_file"
3316     cat confcache > $cache_file
3317   else
3318     echo "not updating unwritable cache $cache_file"
3319   fi
3320 fi
3321 rm -f confcache
3322
3323 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3324
3325 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3326 # Let make expand exec_prefix.
3327 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3328
3329 # Any assignment to VPATH causes Sun make to only execute
3330 # the first set of double-colon rules, so remove it if not needed.
3331 # If there is a colon in the path, we need to keep it.
3332 if test "x$srcdir" = x.; then
3333   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3334 fi
3335
3336 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3337
3338 # Transform confdefs.h into DEFS.
3339 # Protect against shell expansion while executing Makefile rules.
3340 # Protect against Makefile macro expansion.
3341 cat > conftest.defs <<\EOF
3342 s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%-D\1=\2%g
3343 s%[     `~#$^&*(){}\\|;'"<>?]%\\&%g
3344 s%\[%\\&%g
3345 s%\]%\\&%g
3346 s%\$%$$%g
3347 EOF
3348 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
3349 rm -f conftest.defs
3350
3351
3352 # Without the "./", some shells look in PATH for config.status.
3353 : ${CONFIG_STATUS=./config.status}
3354
3355 echo creating $CONFIG_STATUS
3356 rm -f $CONFIG_STATUS
3357 cat > $CONFIG_STATUS <<EOF
3358 #! /bin/sh
3359 # Generated automatically by configure.
3360 # Run this file to recreate the current configuration.
3361 # This directory was configured as follows,
3362 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3363 #
3364 # $0 $ac_configure_args
3365 #
3366 # Compiler output produced by configure, useful for debugging
3367 # configure, is in ./config.log if it exists.
3368
3369 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3370 for ac_option
3371 do
3372   case "\$ac_option" in
3373   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3374     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3375     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3376   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3377     echo "$CONFIG_STATUS generated by autoconf version 2.7"
3378     exit 0 ;;
3379   -help | --help | --hel | --he | --h)
3380     echo "\$ac_cs_usage"; exit 0 ;;
3381   *) echo "\$ac_cs_usage"; exit 1 ;;
3382   esac
3383 done
3384
3385 ac_given_srcdir=$srcdir
3386 ac_given_INSTALL="$INSTALL"
3387
3388 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
3389 EOF
3390 cat >> $CONFIG_STATUS <<EOF
3391
3392 # Protect against being on the right side of a sed subst in config.status.
3393 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3394  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3395 $ac_vpsub
3396 $extrasub
3397 s%@CFLAGS@%$CFLAGS%g
3398 s%@CPPFLAGS@%$CPPFLAGS%g
3399 s%@CXXFLAGS@%$CXXFLAGS%g
3400 s%@DEFS@%$DEFS%g
3401 s%@LDFLAGS@%$LDFLAGS%g
3402 s%@LIBS@%$LIBS%g
3403 s%@exec_prefix@%$exec_prefix%g
3404 s%@prefix@%$prefix%g
3405 s%@program_transform_name@%$program_transform_name%g
3406 s%@bindir@%$bindir%g
3407 s%@sbindir@%$sbindir%g
3408 s%@libexecdir@%$libexecdir%g
3409 s%@datadir@%$datadir%g
3410 s%@sysconfdir@%$sysconfdir%g
3411 s%@sharedstatedir@%$sharedstatedir%g
3412 s%@localstatedir@%$localstatedir%g
3413 s%@libdir@%$libdir%g
3414 s%@includedir@%$includedir%g
3415 s%@oldincludedir@%$oldincludedir%g
3416 s%@infodir@%$infodir%g
3417 s%@mandir@%$mandir%g
3418 s%@CC@%$CC%g
3419 s%@CPP@%$CPP%g
3420 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3421 s%@INSTALL_DATA@%$INSTALL_DATA%g
3422 s%@RANLIB@%$RANLIB%g
3423 s%@YACC@%$YACC%g
3424 s%@host@%$host%g
3425 s%@host_alias@%$host_alias%g
3426 s%@host_cpu@%$host_cpu%g
3427 s%@host_vendor@%$host_vendor%g
3428 s%@host_os@%$host_os%g
3429 s%@target@%$target%g
3430 s%@target_alias@%$target_alias%g
3431 s%@target_cpu@%$target_cpu%g
3432 s%@target_vendor@%$target_vendor%g
3433 s%@target_os@%$target_os%g
3434 s%@build@%$build%g
3435 s%@build_alias@%$build_alias%g
3436 s%@build_cpu@%$build_cpu%g
3437 s%@build_vendor@%$build_vendor%g
3438 s%@build_os@%$build_os%g
3439 s%@X_CFLAGS@%$X_CFLAGS%g
3440 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
3441 s%@X_LIBS@%$X_LIBS%g
3442 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
3443 s%@TCLHDIR@%$TCLHDIR%g
3444 s%@TCLLIB@%$TCLLIB%g
3445 s%@TKHDIR@%$TKHDIR%g
3446 s%@TKLIB@%$TKLIB%g
3447 s%@ENABLE_GDBTK@%$ENABLE_GDBTK%g
3448 s%@X_LDFLAGS@%$X_LDFLAGS%g
3449 s%@ENABLE_CFLAGS@%$ENABLE_CFLAGS%g
3450 s%@ENABLE_CLIBS@%$ENABLE_CLIBS%g
3451 s%@ENABLE_OBS@%$ENABLE_OBS%g
3452 s%@target_subdir@%$target_subdir%g
3453 /@host_makefile_frag@/r $host_makefile_frag
3454 s%@host_makefile_frag@%%g
3455 /@target_makefile_frag@/r $target_makefile_frag
3456 s%@target_makefile_frag@%%g
3457 s%@frags@%$frags%g
3458 s%@subdirs@%$subdirs%g
3459
3460 CEOF
3461 EOF
3462 cat >> $CONFIG_STATUS <<EOF
3463
3464 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
3465 EOF
3466 cat >> $CONFIG_STATUS <<\EOF
3467 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3468   # Support "outfile[:infile]", defaulting infile="outfile.in".
3469   case "$ac_file" in
3470   *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
3471        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3472   *) ac_file_in="${ac_file}.in" ;;
3473   esac
3474
3475   # Adjust relative srcdir, etc. for subdirectories.
3476
3477   # Remove last slash and all that follows it.  Not all systems have dirname.
3478   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3479   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3480     # The file is in a subdirectory.
3481     test ! -d "$ac_dir" && mkdir "$ac_dir"
3482     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3483     # A "../" for each directory in $ac_dir_suffix.
3484     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3485   else
3486     ac_dir_suffix= ac_dots=
3487   fi
3488
3489   case "$ac_given_srcdir" in
3490   .)  srcdir=.
3491       if test -z "$ac_dots"; then top_srcdir=.
3492       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3493   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3494   *) # Relative path.
3495     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3496     top_srcdir="$ac_dots$ac_given_srcdir" ;;
3497   esac
3498
3499   case "$ac_given_INSTALL" in
3500   [/$]*) INSTALL="$ac_given_INSTALL" ;;
3501   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3502   esac
3503   echo creating "$ac_file"
3504   rm -f "$ac_file"
3505   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3506   case "$ac_file" in
3507   *Makefile*) ac_comsub="1i\\
3508 # $configure_input" ;;
3509   *) ac_comsub= ;;
3510   esac
3511   sed -e "$ac_comsub
3512 s%@configure_input@%$configure_input%g
3513 s%@srcdir@%$srcdir%g
3514 s%@top_srcdir@%$top_srcdir%g
3515 s%@INSTALL@%$INSTALL%g
3516 " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
3517 fi; done
3518 rm -f conftest.subs
3519
3520 EOF
3521
3522 cat >> $CONFIG_STATUS <<EOF
3523 ac_sources="$files"
3524 ac_dests="$links"
3525 EOF
3526
3527 cat >> $CONFIG_STATUS <<\EOF
3528 srcdir=$ac_given_srcdir
3529 while test -n "$ac_sources"; do
3530   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
3531   set $ac_sources; ac_source=$1; shift; ac_sources=$*
3532
3533   echo "linking $srcdir/$ac_source to $ac_dest"
3534
3535   if test ! -r $srcdir/$ac_source; then
3536     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
3537   fi
3538   rm -f $ac_dest
3539
3540   # Make relative symlinks.
3541   # Remove last slash and all that follows it.  Not all systems have dirname.
3542   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
3543   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
3544     # The dest file is in a subdirectory.
3545     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
3546     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
3547     # A "../" for each directory in $ac_dest_dir_suffix.
3548     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
3549   else
3550     ac_dest_dir_suffix= ac_dots=
3551   fi
3552
3553   case "$srcdir" in
3554   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
3555   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
3556   esac
3557
3558   # Make a symlink if possible; otherwise try a hard link.
3559   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
3560     ln $srcdir/$ac_source $ac_dest; then :
3561   else
3562     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
3563   fi
3564 done
3565 EOF
3566 cat >> $CONFIG_STATUS <<EOF
3567
3568 gdb_host_cpu=$gdb_host_cpu
3569 gdb_target_cpu=$gdb_target_cpu
3570 nativefile=$nativefile
3571
3572 EOF
3573 cat >> $CONFIG_STATUS <<\EOF
3574
3575 if test "${nativefile}" = ""; then
3576 sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \
3577         < Makefile > Makefile.tem
3578 mv -f Makefile.tem Makefile
3579 fi
3580
3581 sed -e '/^TM_FILE[      ]*=/s,^TM_FILE[         ]*=[    ]*,&config/'"${gdb_target_cpu}"'/,
3582 /^XM_FILE[      ]*=/s,^XM_FILE[         ]*=[    ]*,&config/'"${gdb_host_cpu}"'/,
3583 /^NAT_FILE[     ]*=/s,^NAT_FILE[        ]*=[    ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
3584 mv -f Makefile.tmp Makefile
3585
3586 case ${srcdir} in
3587 .)
3588 ;;
3589 *)
3590 grep "source ${srcdir}/.gdbinit" .gdbinit >/dev/null 2>/dev/null || \
3591 echo "source ${srcdir}/.gdbinit" >> .gdbinit
3592 esac
3593
3594 exit 0
3595 EOF
3596 chmod +x $CONFIG_STATUS
3597 rm -fr confdefs* $ac_clean_files
3598 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3599
3600 if test "$no_recursion" != yes; then
3601
3602   # Remove --cache-file and --srcdir arguments so they do not pile up.
3603   ac_sub_configure_args=
3604   ac_prev=
3605   for ac_arg in $ac_configure_args; do
3606     if test -n "$ac_prev"; then
3607       ac_prev=
3608       continue
3609     fi
3610     case "$ac_arg" in
3611     -cache-file | --cache-file | --cache-fil | --cache-fi \
3612     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
3613       ac_prev=cache_file ;;
3614     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
3615     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
3616       ;;
3617     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
3618       ac_prev=srcdir ;;
3619     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
3620       ;;
3621     *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
3622     esac
3623   done
3624
3625   for ac_config_dir in $configdirs; do
3626
3627     # Do not complain, so a configure script can configure whichever
3628     # parts of a large source tree are present.
3629     if test ! -d $srcdir/$ac_config_dir; then
3630       continue
3631     fi
3632
3633     echo configuring in $ac_config_dir
3634
3635     case "$srcdir" in
3636     .) ;;
3637     *)
3638       if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
3639       else
3640         { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
3641       fi
3642       ;;
3643     esac
3644
3645     ac_popdir=`pwd`
3646     cd $ac_config_dir
3647
3648     case "$srcdir" in
3649     .) # No --srcdir option.  We are building in place.
3650       ac_sub_srcdir=$srcdir ;;
3651     /*) # Absolute path.
3652       ac_sub_srcdir=$srcdir/$ac_config_dir ;;
3653     *) # Relative path.
3654       ac_sub_srcdir=../$srcdir/$ac_config_dir ;;
3655     esac
3656
3657     # Check for guested configure; otherwise get Cygnus style configure.
3658     if test -f $ac_sub_srcdir/configure; then
3659       ac_sub_configure=$ac_sub_srcdir/configure
3660     elif test -f $ac_sub_srcdir/configure.in; then
3661       ac_sub_configure=$ac_configure
3662     else
3663       echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
3664       ac_sub_configure=
3665     fi
3666
3667     # The recursion is here.
3668     if test -n "$ac_sub_configure"; then
3669
3670       # Make the cache file name correct relative to the subdirectory.
3671       # A "../" for each directory in /$ac_config_dir.
3672       ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
3673       case "$cache_file" in
3674       /*) ac_sub_cache_file=$cache_file ;;
3675       *) # Relative path.
3676         ac_sub_cache_file="$ac_dots$cache_file" ;;
3677       esac
3678   case "$ac_given_INSTALL" in
3679         [/$]*) INSTALL="$ac_given_INSTALL" ;;
3680         *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3681         esac
3682
3683       echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
3684       # The eval makes quoting arguments work.
3685       if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
3686       then :
3687       else
3688         { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
3689       fi
3690     fi
3691
3692     cd $ac_popdir
3693   done
3694 fi
3695
3696
3697 exit 0