gdb/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.13
   5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
   6 #
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9
  10 # Defaults:
  11 ac_help=
  12 ac_default_prefix=/usr/local
  13 # Any additions from configure.in:
  14 ac_help="$ac_help
  15   --enable-maintainer-mode enable make rules and dependencies not useful
  16                           (and sometimes confusing) to the casual installer"
  17 ac_help="$ac_help
  18   --disable-nls           do not use Native Language Support"
  19 ac_help="$ac_help
  20   --with-included-gettext use the GNU gettext library included here"
  21 ac_help="$ac_help
  22   --enable-multi-ice            Build the multi-ice-gdb-server"
  23 ac_help="$ac_help
  24   --enable-gdbcli            Enable GDB-CLI interface"
  25 ac_help="$ac_help
  26   --enable-gdbmi            Enable GDB-MI interface"
  27 ac_help="$ac_help
  28   --with-uiout          Use new uiout functions instead of *printf's"
  29 ac_help="$ac_help
  30   --enable-tui            Enable full-screen terminal user interface"
  31 ac_help="$ac_help
  32   --enable-netrom         Enable NetROM support"
  33 ac_help="$ac_help
  34   --enable-build-warnings Enable build-time compiler warnings if gcc is used"
  35 ac_help="$ac_help
  36   --enable-gdb-build-warnings Enable GDB specific build-time compiler warnings if gcc is used"
  37 ac_help="$ac_help
  38   --with-mmalloc          Use memory mapped malloc package"
  39 ac_help="$ac_help
  40   --with-included-regex          Use included regex"
  41 ac_help="$ac_help
  42   --with-cpu=CPU          Set the default CPU variant to debug"
  43 ac_help="$ac_help
  44   --enable-gdbtk          Enable GDBTK GUI front end"
  45 ac_help="$ac_help
  46   --with-tclconfig=DIR    Directory containing tcl configuration (tclConfig.sh)"
  47 ac_help="$ac_help
  48   --with-tkconfig=DIR     Directory containing tk configuration (tkConfig.sh)"
  49 ac_help="$ac_help
  50   --with-tclinclude=DIR   Directory where tcl private headers are"
  51 ac_help="$ac_help
  52   --with-tkinclude=DIR    Directory where tk private headers are"
  53 ac_help="$ac_help
  54   --with-itclconfig       Directory containing itcl configuration (itclConfig.sh)"
  55 ac_help="$ac_help
  56   --with-itkconfig        Directory containing itk configuration (itkConfig.sh)"
  57 ac_help="$ac_help
  58   --with-tixconfig        Directory containing tix configuration (tixConfig.sh)"
  59 ac_help="$ac_help
  60   --with-x                use the X Window System"
  61 ac_help="$ac_help
  62   --enable-sim            Link gdb with simulator"
  63 ac_help="$ac_help
  64   --enable-shared         Use shared libraries"
  65
  66 # Initialize some variables set by options.
  67 # The variables have the same names as the options, with
  68 # dashes changed to underlines.
  69 build=NONE
  70 cache_file=./config.cache
  71 exec_prefix=NONE
  72 host=NONE
  73 no_create=
  74 nonopt=NONE
  75 no_recursion=
  76 prefix=NONE
  77 program_prefix=NONE
  78 program_suffix=NONE
  79 program_transform_name=s,x,x,
  80 silent=
  81 site=
  82 sitefile=
  83 srcdir=
  84 target=NONE
  85 verbose=
  86 x_includes=NONE
  87 x_libraries=NONE
  88 bindir='${exec_prefix}/bin'
  89 sbindir='${exec_prefix}/sbin'
  90 libexecdir='${exec_prefix}/libexec'
  91 datadir='${prefix}/share'
  92 sysconfdir='${prefix}/etc'
  93 sharedstatedir='${prefix}/com'
  94 localstatedir='${prefix}/var'
  95 libdir='${exec_prefix}/lib'
  96 includedir='${prefix}/include'
  97 oldincludedir='/usr/include'
  98 infodir='${prefix}/info'
  99 mandir='${prefix}/man'
 100
 101 # Initialize some other variables.
 102 subdirs=
 103 MFLAGS= MAKEFLAGS=
 104 SHELL=${CONFIG_SHELL-/bin/sh}
 105 # Maximum number of lines to put in a shell here document.
 106 ac_max_here_lines=12
 107
 108 ac_prev=
 109 for ac_option
 110 do
 111
 112   # If the previous option needs an argument, assign it.
 113   if test -n "$ac_prev"; then
 114     eval "$ac_prev=\$ac_option"
 115     ac_prev=
 116     continue
 117   fi
 118
 119   case "$ac_option" in
 120   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 121   *) ac_optarg= ;;
 122   esac
 123
 124   # Accept the important Cygnus configure options, so we can diagnose typos.
 125
 126   case "$ac_option" in
 127
 128   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 129     ac_prev=bindir ;;
 130   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 131     bindir="$ac_optarg" ;;
 132
 133   -build | --build | --buil | --bui | --bu)
 134     ac_prev=build ;;
 135   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 136     build="$ac_optarg" ;;
 137
 138   -cache-file | --cache-file | --cache-fil | --cache-fi \
 139   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 140     ac_prev=cache_file ;;
 141   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 142   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 143     cache_file="$ac_optarg" ;;
 144
 145   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 146     ac_prev=datadir ;;
 147   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 148   | --da=*)
 149     datadir="$ac_optarg" ;;
 150
 151   -disable-* | --disable-*)
 152     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 153     # Reject names that are not valid shell variable names.
 154     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 155       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 156     fi
 157     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 158     eval "enable_${ac_feature}=no" ;;
 159
 160   -enable-* | --enable-*)
 161     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 162     # Reject names that are not valid shell variable names.
 163     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 164       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 165     fi
 166     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 167     case "$ac_option" in
 168       *=*) ;;
 169       *) ac_optarg=yes ;;
 170     esac
 171     eval "enable_${ac_feature}='$ac_optarg'" ;;
 172
 173   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 174   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 175   | --exec | --exe | --ex)
 176     ac_prev=exec_prefix ;;
 177   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 178   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 179   | --exec=* | --exe=* | --ex=*)
 180     exec_prefix="$ac_optarg" ;;
 181
 182   -gas | --gas | --ga | --g)
 183     # Obsolete; use --with-gas.
 184     with_gas=yes ;;
 185
 186   -help | --help | --hel | --he)
 187     # Omit some internal or obsolete options to make the list less imposing.
 188     # This message is too long to be a string in the A/UX 3.1 sh.
 189     cat << EOF
 190 Usage: configure [options] [host]
 191 Options: [defaults in brackets after descriptions]
 192 Configuration:
 193   --cache-file=FILE       cache test results in FILE
 194   --help                  print this message
 195   --no-create             do not create output files
 196   --quiet, --silent       do not print \`checking...' messages
 197   --site-file=FILE        use FILE as the site file
 198   --version               print the version of autoconf that created configure
 199 Directory and file names:
 200   --prefix=PREFIX         install architecture-independent files in PREFIX
 201                           [$ac_default_prefix]
 202   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 203                           [same as prefix]
 204   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 205   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 206   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 207   --datadir=DIR           read-only architecture-independent data in DIR
 208                           [PREFIX/share]
 209   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 210   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 211                           [PREFIX/com]
 212   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 213   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 214   --includedir=DIR        C header files in DIR [PREFIX/include]
 215   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 216   --infodir=DIR           info documentation in DIR [PREFIX/info]
 217   --mandir=DIR            man documentation in DIR [PREFIX/man]
 218   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 219   --program-prefix=PREFIX prepend PREFIX to installed program names
 220   --program-suffix=SUFFIX append SUFFIX to installed program names
 221   --program-transform-name=PROGRAM
 222                           run sed PROGRAM on installed program names
 223 EOF
 224     cat << EOF
 225 Host type:
 226   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 227   --host=HOST             configure for HOST [guessed]
 228   --target=TARGET         configure for TARGET [TARGET=HOST]
 229 Features and packages:
 230   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 231   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 232   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 233   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 234   --x-includes=DIR        X include files are in DIR
 235   --x-libraries=DIR       X library files are in DIR
 236 EOF
 237     if test -n "$ac_help"; then
 238       echo "--enable and --with options recognized:$ac_help"
 239     fi
 240     exit 0 ;;
 241
 242   -host | --host | --hos | --ho)
 243     ac_prev=host ;;
 244   -host=* | --host=* | --hos=* | --ho=*)
 245     host="$ac_optarg" ;;
 246
 247   -includedir | --includedir | --includedi | --included | --include \
 248   | --includ | --inclu | --incl | --inc)
 249     ac_prev=includedir ;;
 250   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 251   | --includ=* | --inclu=* | --incl=* | --inc=*)
 252     includedir="$ac_optarg" ;;
 253
 254   -infodir | --infodir | --infodi | --infod | --info | --inf)
 255     ac_prev=infodir ;;
 256   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 257     infodir="$ac_optarg" ;;
 258
 259   -libdir | --libdir | --libdi | --libd)
 260     ac_prev=libdir ;;
 261   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 262     libdir="$ac_optarg" ;;
 263
 264   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 265   | --libexe | --libex | --libe)
 266     ac_prev=libexecdir ;;
 267   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 268   | --libexe=* | --libex=* | --libe=*)
 269     libexecdir="$ac_optarg" ;;
 270
 271   -localstatedir | --localstatedir | --localstatedi | --localstated \
 272   | --localstate | --localstat | --localsta | --localst \
 273   | --locals | --local | --loca | --loc | --lo)
 274     ac_prev=localstatedir ;;
 275   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 276   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 277   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 278     localstatedir="$ac_optarg" ;;
 279
 280   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 281     ac_prev=mandir ;;
 282   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 283     mandir="$ac_optarg" ;;
 284
 285   -nfp | --nfp | --nf)
 286     # Obsolete; use --without-fp.
 287     with_fp=no ;;
 288
 289   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 290   | --no-cr | --no-c)
 291     no_create=yes ;;
 292
 293   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 294   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 295     no_recursion=yes ;;
 296
 297   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 298   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 299   | --oldin | --oldi | --old | --ol | --o)
 300     ac_prev=oldincludedir ;;
 301   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 302   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 303   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 304     oldincludedir="$ac_optarg" ;;
 305
 306   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 307     ac_prev=prefix ;;
 308   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 309     prefix="$ac_optarg" ;;
 310
 311   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 312   | --program-pre | --program-pr | --program-p)
 313     ac_prev=program_prefix ;;
 314   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 315   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 316     program_prefix="$ac_optarg" ;;
 317
 318   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 319   | --program-suf | --program-su | --program-s)
 320     ac_prev=program_suffix ;;
 321   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 322   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 323     program_suffix="$ac_optarg" ;;
 324
 325   -program-transform-name | --program-transform-name \
 326   | --program-transform-nam | --program-transform-na \
 327   | --program-transform-n | --program-transform- \
 328   | --program-transform | --program-transfor \
 329   | --program-transfo | --program-transf \
 330   | --program-trans | --program-tran \
 331   | --progr-tra | --program-tr | --program-t)
 332     ac_prev=program_transform_name ;;
 333   -program-transform-name=* | --program-transform-name=* \
 334   | --program-transform-nam=* | --program-transform-na=* \
 335   | --program-transform-n=* | --program-transform-=* \
 336   | --program-transform=* | --program-transfor=* \
 337   | --program-transfo=* | --program-transf=* \
 338   | --program-trans=* | --program-tran=* \
 339   | --progr-tra=* | --program-tr=* | --program-t=*)
 340     program_transform_name="$ac_optarg" ;;
 341
 342   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 343   | -silent | --silent | --silen | --sile | --sil)
 344     silent=yes ;;
 345
 346   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 347     ac_prev=sbindir ;;
 348   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 349   | --sbi=* | --sb=*)
 350     sbindir="$ac_optarg" ;;
 351
 352   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 353   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 354   | --sharedst | --shareds | --shared | --share | --shar \
 355   | --sha | --sh)
 356     ac_prev=sharedstatedir ;;
 357   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 358   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 359   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 360   | --sha=* | --sh=*)
 361     sharedstatedir="$ac_optarg" ;;
 362
 363   -site | --site | --sit)
 364     ac_prev=site ;;
 365   -site=* | --site=* | --sit=*)
 366     site="$ac_optarg" ;;
 367
 368   -site-file | --site-file | --site-fil | --site-fi | --site-f)
 369     ac_prev=sitefile ;;
 370   -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
 371     sitefile="$ac_optarg" ;;
 372
 373   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 374     ac_prev=srcdir ;;
 375   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 376     srcdir="$ac_optarg" ;;
 377
 378   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 379   | --syscon | --sysco | --sysc | --sys | --sy)
 380     ac_prev=sysconfdir ;;
 381   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 382   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 383     sysconfdir="$ac_optarg" ;;
 384
 385   -target | --target | --targe | --targ | --tar | --ta | --t)
 386     ac_prev=target ;;
 387   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 388     target="$ac_optarg" ;;
 389
 390   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 391     verbose=yes ;;
 392
 393   -version | --version | --versio | --versi | --vers)
 394     echo "configure generated by autoconf version 2.13"
 395     exit 0 ;;
 396
 397   -with-* | --with-*)
 398     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 399     # Reject names that are not valid shell variable names.
 400     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 401       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 402     fi
 403     ac_package=`echo $ac_package| sed 's/-/_/g'`
 404     case "$ac_option" in
 405       *=*) ;;
 406       *) ac_optarg=yes ;;
 407     esac
 408     eval "with_${ac_package}='$ac_optarg'" ;;
 409
 410   -without-* | --without-*)
 411     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 412     # Reject names that are not valid shell variable names.
 413     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 414       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 415     fi
 416     ac_package=`echo $ac_package| sed 's/-/_/g'`
 417     eval "with_${ac_package}=no" ;;
 418
 419   --x)
 420     # Obsolete; use --with-x.
 421     with_x=yes ;;
 422
 423   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 424   | --x-incl | --x-inc | --x-in | --x-i)
 425     ac_prev=x_includes ;;
 426   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 427   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 428     x_includes="$ac_optarg" ;;
 429
 430   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 431   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 432     ac_prev=x_libraries ;;
 433   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 434   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 435     x_libraries="$ac_optarg" ;;
 436
 437   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 438     ;;
 439
 440   *)
 441     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 442       echo "configure: warning: $ac_option: invalid host type" 1>&2
 443     fi
 444     if test "x$nonopt" != xNONE; then
 445       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 446     fi
 447     nonopt="$ac_option"
 448     ;;
 449
 450   esac
 451 done
 452
 453 if test -n "$ac_prev"; then
 454   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 455 fi
 456
 457 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 458
 459 # File descriptor usage:
 460 # 0 standard input
 461 # 1 file creation
 462 # 2 errors and warnings
 463 # 3 some systems may open it to /dev/tty
 464 # 4 used on the Kubota Titan
 465 # 6 checking for... messages and results
 466 # 5 compiler messages saved in config.log
 467 if test "$silent" = yes; then
 468   exec 6>/dev/null
 469 else
 470   exec 6>&1
 471 fi
 472 exec 5>./config.log
 473
 474 echo "\
 475 This file contains any messages produced by compilers while
 476 running configure, to aid debugging if configure makes a mistake.
 477 " 1>&5
 478
 479 # Strip out --no-create and --no-recursion so they do not pile up.
 480 # Also quote any args containing shell metacharacters.
 481 ac_configure_args=
 482 for ac_arg
 483 do
 484   case "$ac_arg" in
 485   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 486   | --no-cr | --no-c) ;;
 487   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 488   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 489   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 490   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 491   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 492   esac
 493 done
 494
 495 # NLS nuisances.
 496 # Only set these to C if already set.  These must not be set unconditionally
 497 # because not all systems understand e.g. LANG=C (notably SCO).
 498 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 499 # Non-C LC_CTYPE values break the ctype check.
 500 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 501 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 502 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 503 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 504
 505 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 506 rm -rf conftest* confdefs.h
 507 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 508 echo > confdefs.h
 509
 510 # A filename unique to this package, relative to the directory that
 511 # configure is in, which we can look for to find out if srcdir is correct.
 512 ac_unique_file=main.c
 513
 514 # Find the source files, if location was not specified.
 515 if test -z "$srcdir"; then
 516   ac_srcdir_defaulted=yes
 517   # Try the directory containing this script, then its parent.
 518   ac_prog=$0
 519   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 520   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 521   srcdir=$ac_confdir
 522   if test ! -r $srcdir/$ac_unique_file; then
 523     srcdir=..
 524   fi
 525 else
 526   ac_srcdir_defaulted=no
 527 fi
 528 if test ! -r $srcdir/$ac_unique_file; then
 529   if test "$ac_srcdir_defaulted" = yes; then
 530     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 531   else
 532     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 533   fi
 534 fi
 535 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 536
 537 # Prefer explicitly selected file to automatically selected ones.
 538 if test -z "$sitefile"; then
 539   if test -z "$CONFIG_SITE"; then
 540     if test "x$prefix" != xNONE; then
 541       CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 542     else
 543       CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 544     fi
 545   fi
 546 else
 547   CONFIG_SITE="$sitefile"
 548 fi
 549 for ac_site_file in $CONFIG_SITE; do
 550   if test -r "$ac_site_file"; then
 551     echo "loading site script $ac_site_file"
 552     . "$ac_site_file"
 553   fi
 554 done
 555
 556 if test -r "$cache_file"; then
 557   echo "loading cache $cache_file"
 558   . $cache_file
 559 else
 560   echo "creating cache $cache_file"
 561   > $cache_file
 562 fi
 563
 564 ac_ext=c
 565 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 566 ac_cpp='$CPP $CPPFLAGS'
 567 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 568 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 569 cross_compiling=$ac_cv_prog_cc_cross
 570
 571 ac_exeext=
 572 ac_objext=o
 573 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 574   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 575   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 576     ac_n= ac_c='
 577 ' ac_t='        '
 578   else
 579     ac_n=-n ac_c= ac_t=
 580   fi
 581 else
 582   ac_n= ac_c='\c' ac_t=
 583 fi
 584
 585
 586
 587 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
 588 echo "configure:589: checking whether to enable maintainer-specific portions of Makefiles" >&5
 589     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
 590 if test "${enable_maintainer_mode+set}" = set; then
 591   enableval="$enable_maintainer_mode"
 592   USE_MAINTAINER_MODE=$enableval
 593 else
 594   USE_MAINTAINER_MODE=no
 595 fi
 596
 597   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
 598
 599
 600 if test $USE_MAINTAINER_MODE = yes; then
 601   MAINTAINER_MODE_TRUE=
 602   MAINTAINER_MODE_FALSE='#'
 603 else
 604   MAINTAINER_MODE_TRUE='#'
 605   MAINTAINER_MODE_FALSE=
 606 fi
 607   MAINT=$MAINTAINER_MODE_TRUE
 608
 609
 610
 611 # Extract the first word of "gcc", so it can be a program name with args.
 612 set dummy gcc; ac_word=$2
 613 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 614 echo "configure:615: checking for $ac_word" >&5
 615 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 616   echo $ac_n "(cached) $ac_c" 1>&6
 617 else
 618   if test -n "$CC"; then
 619   ac_cv_prog_CC="$CC" # Let the user override the test.
 620 else
 621   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 622   ac_dummy="$PATH"
 623   for ac_dir in $ac_dummy; do
 624     test -z "$ac_dir" && ac_dir=.
 625     if test -f $ac_dir/$ac_word; then
 626       ac_cv_prog_CC="gcc"
 627       break
 628     fi
 629   done
 630   IFS="$ac_save_ifs"
 631 fi
 632 fi
 633 CC="$ac_cv_prog_CC"
 634 if test -n "$CC"; then
 635   echo "$ac_t""$CC" 1>&6
 636 else
 637   echo "$ac_t""no" 1>&6
 638 fi
 639
 640 if test -z "$CC"; then
 641   # Extract the first word of "cc", so it can be a program name with args.
 642 set dummy cc; ac_word=$2
 643 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 644 echo "configure:645: checking for $ac_word" >&5
 645 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 646   echo $ac_n "(cached) $ac_c" 1>&6
 647 else
 648   if test -n "$CC"; then
 649   ac_cv_prog_CC="$CC" # Let the user override the test.
 650 else
 651   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 652   ac_prog_rejected=no
 653   ac_dummy="$PATH"
 654   for ac_dir in $ac_dummy; do
 655     test -z "$ac_dir" && ac_dir=.
 656     if test -f $ac_dir/$ac_word; then
 657       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 658         ac_prog_rejected=yes
 659         continue
 660       fi
 661       ac_cv_prog_CC="cc"
 662       break
 663     fi
 664   done
 665   IFS="$ac_save_ifs"
 666 if test $ac_prog_rejected = yes; then
 667   # We found a bogon in the path, so make sure we never use it.
 668   set dummy $ac_cv_prog_CC
 669   shift
 670   if test $# -gt 0; then
 671     # We chose a different compiler from the bogus one.
 672     # However, it has the same basename, so the bogon will be chosen
 673     # first if we set CC to just the basename; use the full file name.
 674     shift
 675     set dummy "$ac_dir/$ac_word" "$@"
 676     shift
 677     ac_cv_prog_CC="$@"
 678   fi
 679 fi
 680 fi
 681 fi
 682 CC="$ac_cv_prog_CC"
 683 if test -n "$CC"; then
 684   echo "$ac_t""$CC" 1>&6
 685 else
 686   echo "$ac_t""no" 1>&6
 687 fi
 688
 689   if test -z "$CC"; then
 690     case "`uname -s`" in
 691     *win32* | *WIN32*)
 692       # Extract the first word of "cl", so it can be a program name with args.
 693 set dummy cl; ac_word=$2
 694 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 695 echo "configure:696: checking for $ac_word" >&5
 696 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 697   echo $ac_n "(cached) $ac_c" 1>&6
 698 else
 699   if test -n "$CC"; then
 700   ac_cv_prog_CC="$CC" # Let the user override the test.
 701 else
 702   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 703   ac_dummy="$PATH"
 704   for ac_dir in $ac_dummy; do
 705     test -z "$ac_dir" && ac_dir=.
 706     if test -f $ac_dir/$ac_word; then
 707       ac_cv_prog_CC="cl"
 708       break
 709     fi
 710   done
 711   IFS="$ac_save_ifs"
 712 fi
 713 fi
 714 CC="$ac_cv_prog_CC"
 715 if test -n "$CC"; then
 716   echo "$ac_t""$CC" 1>&6
 717 else
 718   echo "$ac_t""no" 1>&6
 719 fi
 720  ;;
 721     esac
 722   fi
 723   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 724 fi
 725
 726 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 727 echo "configure:728: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 728
 729 ac_ext=c
 730 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 731 ac_cpp='$CPP $CPPFLAGS'
 732 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 733 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 734 cross_compiling=$ac_cv_prog_cc_cross
 735
 736 cat > conftest.$ac_ext << EOF
 737
 738 #line 739 "configure"
 739 #include "confdefs.h"
 740
 741 main(){return(0);}
 742 EOF
 743 if { (eval echo configure:744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 744   ac_cv_prog_cc_works=yes
 745   # If we can't run a trivial program, we are probably using a cross compiler.
 746   if (./conftest; exit) 2>/dev/null; then
 747     ac_cv_prog_cc_cross=no
 748   else
 749     ac_cv_prog_cc_cross=yes
 750   fi
 751 else
 752   echo "configure: failed program was:" >&5
 753   cat conftest.$ac_ext >&5
 754   ac_cv_prog_cc_works=no
 755 fi
 756 rm -fr conftest*
 757 ac_ext=c
 758 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 759 ac_cpp='$CPP $CPPFLAGS'
 760 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 761 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 762 cross_compiling=$ac_cv_prog_cc_cross
 763
 764 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 765 if test $ac_cv_prog_cc_works = no; then
 766   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 767 fi
 768 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 769 echo "configure:770: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 770 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 771 cross_compiling=$ac_cv_prog_cc_cross
 772
 773 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 774 echo "configure:775: checking whether we are using GNU C" >&5
 775 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 776   echo $ac_n "(cached) $ac_c" 1>&6
 777 else
 778   cat > conftest.c <<EOF
 779 #ifdef __GNUC__
 780   yes;
 781 #endif
 782 EOF
 783 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:784: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 784   ac_cv_prog_gcc=yes
 785 else
 786   ac_cv_prog_gcc=no
 787 fi
 788 fi
 789
 790 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 791
 792 if test $ac_cv_prog_gcc = yes; then
 793   GCC=yes
 794 else
 795   GCC=
 796 fi
 797
 798 ac_test_CFLAGS="${CFLAGS+set}"
 799 ac_save_CFLAGS="$CFLAGS"
 800 CFLAGS=
 801 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 802 echo "configure:803: checking whether ${CC-cc} accepts -g" >&5
 803 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 804   echo $ac_n "(cached) $ac_c" 1>&6
 805 else
 806   echo 'void f(){}' > conftest.c
 807 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 808   ac_cv_prog_cc_g=yes
 809 else
 810   ac_cv_prog_cc_g=no
 811 fi
 812 rm -f conftest*
 813
 814 fi
 815
 816 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 817 if test "$ac_test_CFLAGS" = set; then
 818   CFLAGS="$ac_save_CFLAGS"
 819 elif test $ac_cv_prog_cc_g = yes; then
 820   if test "$GCC" = yes; then
 821     CFLAGS="-g -O2"
 822   else
 823     CFLAGS="-g"
 824   fi
 825 else
 826   if test "$GCC" = yes; then
 827     CFLAGS="-O2"
 828   else
 829     CFLAGS=
 830   fi
 831 fi
 832
 833 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 834 echo "configure:835: checking how to run the C preprocessor" >&5
 835 # On Suns, sometimes $CPP names a directory.
 836 if test -n "$CPP" && test -d "$CPP"; then
 837   CPP=
 838 fi
 839 if test -z "$CPP"; then
 840 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 841   echo $ac_n "(cached) $ac_c" 1>&6
 842 else
 843     # This must be in double quotes, not single quotes, because CPP may get
 844   # substituted into the Makefile and "${CC-cc}" will confuse make.
 845   CPP="${CC-cc} -E"
 846   # On the NeXT, cc -E runs the code through the compiler's parser,
 847   # not just through cpp.
 848   cat > conftest.$ac_ext <<EOF
 849 #line 850 "configure"
 850 #include "confdefs.h"
 851 #include <assert.h>
 852 Syntax Error
 853 EOF
 854 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 855 { (eval echo configure:856: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 856 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 857 if test -z "$ac_err"; then
 858   :
 859 else
 860   echo "$ac_err" >&5
 861   echo "configure: failed program was:" >&5
 862   cat conftest.$ac_ext >&5
 863   rm -rf conftest*
 864   CPP="${CC-cc} -E -traditional-cpp"
 865   cat > conftest.$ac_ext <<EOF
 866 #line 867 "configure"
 867 #include "confdefs.h"
 868 #include <assert.h>
 869 Syntax Error
 870 EOF
 871 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 872 { (eval echo configure:873: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 873 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 874 if test -z "$ac_err"; then
 875   :
 876 else
 877   echo "$ac_err" >&5
 878   echo "configure: failed program was:" >&5
 879   cat conftest.$ac_ext >&5
 880   rm -rf conftest*
 881   CPP="${CC-cc} -nologo -E"
 882   cat > conftest.$ac_ext <<EOF
 883 #line 884 "configure"
 884 #include "confdefs.h"
 885 #include <assert.h>
 886 Syntax Error
 887 EOF
 888 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 889 { (eval echo configure:890: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 890 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 891 if test -z "$ac_err"; then
 892   :
 893 else
 894   echo "$ac_err" >&5
 895   echo "configure: failed program was:" >&5
 896   cat conftest.$ac_ext >&5
 897   rm -rf conftest*
 898   CPP=/lib/cpp
 899 fi
 900 rm -f conftest*
 901 fi
 902 rm -f conftest*
 903 fi
 904 rm -f conftest*
 905   ac_cv_prog_CPP="$CPP"
 906 fi
 907   CPP="$ac_cv_prog_CPP"
 908 else
 909   ac_cv_prog_CPP="$CPP"
 910 fi
 911 echo "$ac_t""$CPP" 1>&6
 912
 913 echo $ac_n "checking for AIX""... $ac_c" 1>&6
 914 echo "configure:915: checking for AIX" >&5
 915 cat > conftest.$ac_ext <<EOF
 916 #line 917 "configure"
 917 #include "confdefs.h"
 918 #ifdef _AIX
 919   yes
 920 #endif
 921
 922 EOF
 923 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 924   egrep "yes" >/dev/null 2>&1; then
 925   rm -rf conftest*
 926   echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
 927 #define _ALL_SOURCE 1
 928 EOF
 929
 930 else
 931   rm -rf conftest*
 932   echo "$ac_t""no" 1>&6
 933 fi
 934 rm -f conftest*
 935
 936
 937
 938         echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6
 939 echo "configure:940: checking for strerror in -lcposix" >&5
 940 ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'`
 941 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
 942   echo $ac_n "(cached) $ac_c" 1>&6
 943 else
 944   ac_save_LIBS="$LIBS"
 945 LIBS="-lcposix  $LIBS"
 946 cat > conftest.$ac_ext <<EOF
 947 #line 948 "configure"
 948 #include "confdefs.h"
 949 /* Override any gcc2 internal prototype to avoid an error.  */
 950 /* We use char because int might match the return type of a gcc2
 951     builtin and then its argument prototype would still apply.  */
 952 char strerror();
 953
 954 int main() {
 955 strerror()
 956 ; return 0; }
 957 EOF
 958 if { (eval echo configure:959: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 959   rm -rf conftest*
 960   eval "ac_cv_lib_$ac_lib_var=yes"
 961 else
 962   echo "configure: failed program was:" >&5
 963   cat conftest.$ac_ext >&5
 964   rm -rf conftest*
 965   eval "ac_cv_lib_$ac_lib_var=no"
 966 fi
 967 rm -f conftest*
 968 LIBS="$ac_save_LIBS"
 969
 970 fi
 971 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
 972   echo "$ac_t""yes" 1>&6
 973   LIBS="$LIBS -lcposix"
 974 else
 975   echo "$ac_t""no" 1>&6
 976 fi
 977
 978
 979
 980
 981
 982
 983 echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6
 984 echo "configure:985: checking for ${CC-cc} option to accept ANSI C" >&5
 985 if eval "test \"`echo '$''{'am_cv_prog_cc_stdc'+set}'`\" = set"; then
 986   echo $ac_n "(cached) $ac_c" 1>&6
 987 else
 988   am_cv_prog_cc_stdc=no
 989 ac_save_CC="$CC"
 990 # Don't try gcc -ansi; that turns off useful extensions and
 991 # breaks some systems' header files.
 992 # AIX                   -qlanglvl=ansi
 993 # Ultrix and OSF/1      -std1
 994 # HP-UX                 -Aa -D_HPUX_SOURCE
 995 # SVR4                  -Xc -D__EXTENSIONS__
 996 for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
 997 do
 998   CC="$ac_save_CC $ac_arg"
 999   cat > conftest.$ac_ext <<EOF
1000 #line 1001 "configure"
1001 #include "confdefs.h"
1002 #include <stdarg.h>
1003 #include <stdio.h>
1004 #include <sys/types.h>
1005 #include <sys/stat.h>
1006 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
1007 struct buf { int x; };
1008 FILE * (*rcsopen) (struct buf *, struct stat *, int);
1009 static char *e (p, i)
1010      char **p;
1011      int i;
1012 {
1013   return p[i];
1014 }
1015 static char *f (char * (*g) (char **, int), char **p, ...)
1016 {
1017   char *s;
1018   va_list v;
1019   va_start (v,p);
1020   s = g (p, va_arg (v,int));
1021   va_end (v);
1022   return s;
1023 }
1024 int test (int i, double x);
1025 struct s1 {int (*f) (int a);};
1026 struct s2 {int (*f) (double a);};
1027 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
1028 int argc;
1029 char **argv;
1030
1031 int main() {
1032
1033 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
1034
1035 ; return 0; }
1036 EOF
1037 if { (eval echo configure:1038: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1038   rm -rf conftest*
1039   am_cv_prog_cc_stdc="$ac_arg"; break
1040 else
1041   echo "configure: failed program was:" >&5
1042   cat conftest.$ac_ext >&5
1043 fi
1044 rm -f conftest*
1045 done
1046 CC="$ac_save_CC"
1047
1048 fi
1049
1050 if test -z "$am_cv_prog_cc_stdc"; then
1051   echo "$ac_t""none needed" 1>&6
1052 else
1053   echo "$ac_t""$am_cv_prog_cc_stdc" 1>&6
1054 fi
1055 case "x$am_cv_prog_cc_stdc" in
1056   x|xno) ;;
1057   *) CC="$CC $am_cv_prog_cc_stdc" ;;
1058 esac
1059
1060
1061 ac_aux_dir=
1062 for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do
1063   if test -f $ac_dir/install-sh; then
1064     ac_aux_dir=$ac_dir
1065     ac_install_sh="$ac_aux_dir/install-sh -c"
1066     break
1067   elif test -f $ac_dir/install.sh; then
1068     ac_aux_dir=$ac_dir
1069     ac_install_sh="$ac_aux_dir/install.sh -c"
1070     break
1071   fi
1072 done
1073 if test -z "$ac_aux_dir"; then
1074   { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; }
1075 fi
1076 ac_config_guess=$ac_aux_dir/config.guess
1077 ac_config_sub=$ac_aux_dir/config.sub
1078 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1079
1080
1081 # Do some error checking and defaulting for the host and target type.
1082 # The inputs are:
1083 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
1084 #
1085 # The rules are:
1086 # 1. You are not allowed to specify --host, --target, and nonopt at the
1087 #    same time.
1088 # 2. Host defaults to nonopt.
1089 # 3. If nonopt is not specified, then host defaults to the current host,
1090 #    as determined by config.guess.
1091 # 4. Target and build default to nonopt.
1092 # 5. If nonopt is not specified, then target and build default to host.
1093
1094 # The aliases save the names the user supplied, while $host etc.
1095 # will get canonicalized.
1096 case $host---$target---$nonopt in
1097 NONE---*---* | *---NONE---* | *---*---NONE) ;;
1098 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
1099 esac
1100
1101
1102 # Make sure we can run config.sub.
1103 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1104 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1105 fi
1106
1107 echo $ac_n "checking host system type""... $ac_c" 1>&6
1108 echo "configure:1109: checking host system type" >&5
1109
1110 host_alias=$host
1111 case "$host_alias" in
1112 NONE)
1113   case $nonopt in
1114   NONE)
1115     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1116     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1117     fi ;;
1118   *) host_alias=$nonopt ;;
1119   esac ;;
1120 esac
1121
1122 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1123 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1124 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1125 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1126 echo "$ac_t""$host" 1>&6
1127
1128 echo $ac_n "checking target system type""... $ac_c" 1>&6
1129 echo "configure:1130: checking target system type" >&5
1130
1131 target_alias=$target
1132 case "$target_alias" in
1133 NONE)
1134   case $nonopt in
1135   NONE) target_alias=$host_alias ;;
1136   *) target_alias=$nonopt ;;
1137   esac ;;
1138 esac
1139
1140 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1141 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1142 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1143 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1144 echo "$ac_t""$target" 1>&6
1145
1146 echo $ac_n "checking build system type""... $ac_c" 1>&6
1147 echo "configure:1148: checking build system type" >&5
1148
1149 build_alias=$build
1150 case "$build_alias" in
1151 NONE)
1152   case $nonopt in
1153   NONE) build_alias=$host_alias ;;
1154   *) build_alias=$nonopt ;;
1155   esac ;;
1156 esac
1157
1158 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1159 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1160 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1161 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1162 echo "$ac_t""$build" 1>&6
1163
1164 test "$host_alias" != "$target_alias" &&
1165   test "$program_prefix$program_suffix$program_transform_name" = \
1166     NONENONEs,x,x, &&
1167   program_prefix=${target_alias}-
1168
1169
1170 ALL_LINGUAS=
1171 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1172 echo "configure:1173: checking whether ${MAKE-make} sets \${MAKE}" >&5
1173 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1174 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1175   echo $ac_n "(cached) $ac_c" 1>&6
1176 else
1177   cat > conftestmake <<\EOF
1178 all:
1179         @echo 'ac_maketemp="${MAKE}"'
1180 EOF
1181 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1182 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1183 if test -n "$ac_maketemp"; then
1184   eval ac_cv_prog_make_${ac_make}_set=yes
1185 else
1186   eval ac_cv_prog_make_${ac_make}_set=no
1187 fi
1188 rm -f conftestmake
1189 fi
1190 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1191   echo "$ac_t""yes" 1>&6
1192   SET_MAKE=
1193 else
1194   echo "$ac_t""no" 1>&6
1195   SET_MAKE="MAKE=${MAKE-make}"
1196 fi
1197
1198 # Extract the first word of "ranlib", so it can be a program name with args.
1199 set dummy ranlib; ac_word=$2
1200 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1201 echo "configure:1202: checking for $ac_word" >&5
1202 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1203   echo $ac_n "(cached) $ac_c" 1>&6
1204 else
1205   if test -n "$RANLIB"; then
1206   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1207 else
1208   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1209   ac_dummy="$PATH"
1210   for ac_dir in $ac_dummy; do
1211     test -z "$ac_dir" && ac_dir=.
1212     if test -f $ac_dir/$ac_word; then
1213       ac_cv_prog_RANLIB="ranlib"
1214       break
1215     fi
1216   done
1217   IFS="$ac_save_ifs"
1218   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1219 fi
1220 fi
1221 RANLIB="$ac_cv_prog_RANLIB"
1222 if test -n "$RANLIB"; then
1223   echo "$ac_t""$RANLIB" 1>&6
1224 else
1225   echo "$ac_t""no" 1>&6
1226 fi
1227
1228 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1229 echo "configure:1230: checking for ANSI C header files" >&5
1230 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1231   echo $ac_n "(cached) $ac_c" 1>&6
1232 else
1233   cat > conftest.$ac_ext <<EOF
1234 #line 1235 "configure"
1235 #include "confdefs.h"
1236 #include <stdlib.h>
1237 #include <stdarg.h>
1238 #include <string.h>
1239 #include <float.h>
1240 EOF
1241 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1242 { (eval echo configure:1243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1243 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1244 if test -z "$ac_err"; then
1245   rm -rf conftest*
1246   ac_cv_header_stdc=yes
1247 else
1248   echo "$ac_err" >&5
1249   echo "configure: failed program was:" >&5
1250   cat conftest.$ac_ext >&5
1251   rm -rf conftest*
1252   ac_cv_header_stdc=no
1253 fi
1254 rm -f conftest*
1255
1256 if test $ac_cv_header_stdc = yes; then
1257   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1258 cat > conftest.$ac_ext <<EOF
1259 #line 1260 "configure"
1260 #include "confdefs.h"
1261 #include <string.h>
1262 EOF
1263 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1264   egrep "memchr" >/dev/null 2>&1; then
1265   :
1266 else
1267   rm -rf conftest*
1268   ac_cv_header_stdc=no
1269 fi
1270 rm -f conftest*
1271
1272 fi
1273
1274 if test $ac_cv_header_stdc = yes; then
1275   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1276 cat > conftest.$ac_ext <<EOF
1277 #line 1278 "configure"
1278 #include "confdefs.h"
1279 #include <stdlib.h>
1280 EOF
1281 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1282   egrep "free" >/dev/null 2>&1; then
1283   :
1284 else
1285   rm -rf conftest*
1286   ac_cv_header_stdc=no
1287 fi
1288 rm -f conftest*
1289
1290 fi
1291
1292 if test $ac_cv_header_stdc = yes; then
1293   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1294 if test "$cross_compiling" = yes; then
1295   :
1296 else
1297   cat > conftest.$ac_ext <<EOF
1298 #line 1299 "configure"
1299 #include "confdefs.h"
1300 #include <ctype.h>
1301 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1302 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1303 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1304 int main () { int i; for (i = 0; i < 256; i++)
1305 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1306 exit (0); }
1307
1308 EOF
1309 if { (eval echo configure:1310: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1310 then
1311   :
1312 else
1313   echo "configure: failed program was:" >&5
1314   cat conftest.$ac_ext >&5
1315   rm -fr conftest*
1316   ac_cv_header_stdc=no
1317 fi
1318 rm -fr conftest*
1319 fi
1320
1321 fi
1322 fi
1323
1324 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1325 if test $ac_cv_header_stdc = yes; then
1326   cat >> confdefs.h <<\EOF
1327 #define STDC_HEADERS 1
1328 EOF
1329
1330 fi
1331
1332 echo $ac_n "checking for working const""... $ac_c" 1>&6
1333 echo "configure:1334: checking for working const" >&5
1334 if eval "test \"`echo '$''{'ac_cv_c_const'+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
1341 int main() {
1342
1343 /* Ultrix mips cc rejects this.  */
1344 typedef int charset[2]; const charset x;
1345 /* SunOS 4.1.1 cc rejects this.  */
1346 char const *const *ccp;
1347 char **p;
1348 /* NEC SVR4.0.2 mips cc rejects this.  */
1349 struct point {int x, y;};
1350 static struct point const zero = {0,0};
1351 /* AIX XL C 1.02.0.0 rejects this.
1352    It does not let you subtract one const X* pointer from another in an arm
1353    of an if-expression whose if-part is not a constant expression */
1354 const char *g = "string";
1355 ccp = &g + (g ? g-g : 0);
1356 /* HPUX 7.0 cc rejects these. */
1357 ++ccp;
1358 p = (char**) ccp;
1359 ccp = (char const *const *) p;
1360 { /* SCO 3.2v4 cc rejects this.  */
1361   char *t;
1362   char const *s = 0 ? (char *) 0 : (char const *) 0;
1363
1364   *t++ = 0;
1365 }
1366 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
1367   int x[] = {25, 17};
1368   const int *foo = &x[0];
1369   ++foo;
1370 }
1371 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1372   typedef const int *iptr;
1373   iptr p = 0;
1374   ++p;
1375 }
1376 { /* AIX XL C 1.02.0.0 rejects this saying
1377      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1378   struct s { int j; const int *ap[3]; };
1379   struct s *b; b->j = 5;
1380 }
1381 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1382   const int foo = 10;
1383 }
1384
1385 ; return 0; }
1386 EOF
1387 if { (eval echo configure:1388: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1388   rm -rf conftest*
1389   ac_cv_c_const=yes
1390 else
1391   echo "configure: failed program was:" >&5
1392   cat conftest.$ac_ext >&5
1393   rm -rf conftest*
1394   ac_cv_c_const=no
1395 fi
1396 rm -f conftest*
1397 fi
1398
1399 echo "$ac_t""$ac_cv_c_const" 1>&6
1400 if test $ac_cv_c_const = no; then
1401   cat >> confdefs.h <<\EOF
1402 #define const
1403 EOF
1404
1405 fi
1406
1407 echo $ac_n "checking for inline""... $ac_c" 1>&6
1408 echo "configure:1409: checking for inline" >&5
1409 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
1410   echo $ac_n "(cached) $ac_c" 1>&6
1411 else
1412   ac_cv_c_inline=no
1413 for ac_kw in inline __inline__ __inline; do
1414   cat > conftest.$ac_ext <<EOF
1415 #line 1416 "configure"
1416 #include "confdefs.h"
1417
1418 int main() {
1419 } $ac_kw foo() {
1420 ; return 0; }
1421 EOF
1422 if { (eval echo configure:1423: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1423   rm -rf conftest*
1424   ac_cv_c_inline=$ac_kw; break
1425 else
1426   echo "configure: failed program was:" >&5
1427   cat conftest.$ac_ext >&5
1428 fi
1429 rm -f conftest*
1430 done
1431
1432 fi
1433
1434 echo "$ac_t""$ac_cv_c_inline" 1>&6
1435 case "$ac_cv_c_inline" in
1436   inline | yes) ;;
1437   no) cat >> confdefs.h <<\EOF
1438 #define inline
1439 EOF
1440  ;;
1441   *)  cat >> confdefs.h <<EOF
1442 #define inline $ac_cv_c_inline
1443 EOF
1444  ;;
1445 esac
1446
1447 echo $ac_n "checking for off_t""... $ac_c" 1>&6
1448 echo "configure:1449: checking for off_t" >&5
1449 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1450   echo $ac_n "(cached) $ac_c" 1>&6
1451 else
1452   cat > conftest.$ac_ext <<EOF
1453 #line 1454 "configure"
1454 #include "confdefs.h"
1455 #include <sys/types.h>
1456 #if STDC_HEADERS
1457 #include <stdlib.h>
1458 #include <stddef.h>
1459 #endif
1460 EOF
1461 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1462   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1463   rm -rf conftest*
1464   ac_cv_type_off_t=yes
1465 else
1466   rm -rf conftest*
1467   ac_cv_type_off_t=no
1468 fi
1469 rm -f conftest*
1470
1471 fi
1472 echo "$ac_t""$ac_cv_type_off_t" 1>&6
1473 if test $ac_cv_type_off_t = no; then
1474   cat >> confdefs.h <<\EOF
1475 #define off_t long
1476 EOF
1477
1478 fi
1479
1480 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1481 echo "configure:1482: checking for size_t" >&5
1482 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1483   echo $ac_n "(cached) $ac_c" 1>&6
1484 else
1485   cat > conftest.$ac_ext <<EOF
1486 #line 1487 "configure"
1487 #include "confdefs.h"
1488 #include <sys/types.h>
1489 #if STDC_HEADERS
1490 #include <stdlib.h>
1491 #include <stddef.h>
1492 #endif
1493 EOF
1494 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1495   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1496   rm -rf conftest*
1497   ac_cv_type_size_t=yes
1498 else
1499   rm -rf conftest*
1500   ac_cv_type_size_t=no
1501 fi
1502 rm -f conftest*
1503
1504 fi
1505 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1506 if test $ac_cv_type_size_t = no; then
1507   cat >> confdefs.h <<\EOF
1508 #define size_t unsigned
1509 EOF
1510
1511 fi
1512
1513 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1514 # for constant arguments.  Useless!
1515 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1516 echo "configure:1517: checking for working alloca.h" >&5
1517 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1518   echo $ac_n "(cached) $ac_c" 1>&6
1519 else
1520   cat > conftest.$ac_ext <<EOF
1521 #line 1522 "configure"
1522 #include "confdefs.h"
1523 #include <alloca.h>
1524 int main() {
1525 char *p = alloca(2 * sizeof(int));
1526 ; return 0; }
1527 EOF
1528 if { (eval echo configure:1529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1529   rm -rf conftest*
1530   ac_cv_header_alloca_h=yes
1531 else
1532   echo "configure: failed program was:" >&5
1533   cat conftest.$ac_ext >&5
1534   rm -rf conftest*
1535   ac_cv_header_alloca_h=no
1536 fi
1537 rm -f conftest*
1538 fi
1539
1540 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1541 if test $ac_cv_header_alloca_h = yes; then
1542   cat >> confdefs.h <<\EOF
1543 #define HAVE_ALLOCA_H 1
1544 EOF
1545
1546 fi
1547
1548 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1549 echo "configure:1550: checking for alloca" >&5
1550 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
1551   echo $ac_n "(cached) $ac_c" 1>&6
1552 else
1553   cat > conftest.$ac_ext <<EOF
1554 #line 1555 "configure"
1555 #include "confdefs.h"
1556
1557 #ifdef __GNUC__
1558 # define alloca __builtin_alloca
1559 #else
1560 # ifdef _MSC_VER
1561 #  include <malloc.h>
1562 #  define alloca _alloca
1563 # else
1564 #  if HAVE_ALLOCA_H
1565 #   include <alloca.h>
1566 #  else
1567 #   ifdef _AIX
1568  #pragma alloca
1569 #   else
1570 #    ifndef alloca /* predefined by HP cc +Olibcalls */
1571 char *alloca ();
1572 #    endif
1573 #   endif
1574 #  endif
1575 # endif
1576 #endif
1577
1578 int main() {
1579 char *p = (char *) alloca(1);
1580 ; return 0; }
1581 EOF
1582 if { (eval echo configure:1583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1583   rm -rf conftest*
1584   ac_cv_func_alloca_works=yes
1585 else
1586   echo "configure: failed program was:" >&5
1587   cat conftest.$ac_ext >&5
1588   rm -rf conftest*
1589   ac_cv_func_alloca_works=no
1590 fi
1591 rm -f conftest*
1592 fi
1593
1594 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1595 if test $ac_cv_func_alloca_works = yes; then
1596   cat >> confdefs.h <<\EOF
1597 #define HAVE_ALLOCA 1
1598 EOF
1599
1600 fi
1601
1602 if test $ac_cv_func_alloca_works = no; then
1603   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1604   # that cause trouble.  Some versions do not even contain alloca or
1605   # contain a buggy version.  If you still want to use their alloca,
1606   # use ar to extract alloca.o from them instead of compiling alloca.c.
1607   ALLOCA=alloca.${ac_objext}
1608   cat >> confdefs.h <<\EOF
1609 #define C_ALLOCA 1
1610 EOF
1611
1612
1613 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1614 echo "configure:1615: checking whether alloca needs Cray hooks" >&5
1615 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1616   echo $ac_n "(cached) $ac_c" 1>&6
1617 else
1618   cat > conftest.$ac_ext <<EOF
1619 #line 1620 "configure"
1620 #include "confdefs.h"
1621 #if defined(CRAY) && ! defined(CRAY2)
1622 webecray
1623 #else
1624 wenotbecray
1625 #endif
1626
1627 EOF
1628 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1629   egrep "webecray" >/dev/null 2>&1; then
1630   rm -rf conftest*
1631   ac_cv_os_cray=yes
1632 else
1633   rm -rf conftest*
1634   ac_cv_os_cray=no
1635 fi
1636 rm -f conftest*
1637
1638 fi
1639
1640 echo "$ac_t""$ac_cv_os_cray" 1>&6
1641 if test $ac_cv_os_cray = yes; then
1642 for ac_func in _getb67 GETB67 getb67; do
1643   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1644 echo "configure:1645: checking for $ac_func" >&5
1645 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1646   echo $ac_n "(cached) $ac_c" 1>&6
1647 else
1648   cat > conftest.$ac_ext <<EOF
1649 #line 1650 "configure"
1650 #include "confdefs.h"
1651 /* System header to define __stub macros and hopefully few prototypes,
1652     which can conflict with char $ac_func(); below.  */
1653 #include <assert.h>
1654 /* Override any gcc2 internal prototype to avoid an error.  */
1655 /* We use char because int might match the return type of a gcc2
1656     builtin and then its argument prototype would still apply.  */
1657 char $ac_func();
1658
1659 int main() {
1660
1661 /* The GNU C library defines this for functions which it implements
1662     to always fail with ENOSYS.  Some functions are actually named
1663     something starting with __ and the normal name is an alias.  */
1664 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1665 choke me
1666 #else
1667 $ac_func();
1668 #endif
1669
1670 ; return 0; }
1671 EOF
1672 if { (eval echo configure:1673: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1673   rm -rf conftest*
1674   eval "ac_cv_func_$ac_func=yes"
1675 else
1676   echo "configure: failed program was:" >&5
1677   cat conftest.$ac_ext >&5
1678   rm -rf conftest*
1679   eval "ac_cv_func_$ac_func=no"
1680 fi
1681 rm -f conftest*
1682 fi
1683
1684 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1685   echo "$ac_t""yes" 1>&6
1686   cat >> confdefs.h <<EOF
1687 #define CRAY_STACKSEG_END $ac_func
1688 EOF
1689
1690   break
1691 else
1692   echo "$ac_t""no" 1>&6
1693 fi
1694
1695 done
1696 fi
1697
1698 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1699 echo "configure:1700: checking stack direction for C alloca" >&5
1700 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1701   echo $ac_n "(cached) $ac_c" 1>&6
1702 else
1703   if test "$cross_compiling" = yes; then
1704   ac_cv_c_stack_direction=0
1705 else
1706   cat > conftest.$ac_ext <<EOF
1707 #line 1708 "configure"
1708 #include "confdefs.h"
1709 find_stack_direction ()
1710 {
1711   static char *addr = 0;
1712   auto char dummy;
1713   if (addr == 0)
1714     {
1715       addr = &dummy;
1716       return find_stack_direction ();
1717     }
1718   else
1719     return (&dummy > addr) ? 1 : -1;
1720 }
1721 main ()
1722 {
1723   exit (find_stack_direction() < 0);
1724 }
1725 EOF
1726 if { (eval echo configure:1727: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1727 then
1728   ac_cv_c_stack_direction=1
1729 else
1730   echo "configure: failed program was:" >&5
1731   cat conftest.$ac_ext >&5
1732   rm -fr conftest*
1733   ac_cv_c_stack_direction=-1
1734 fi
1735 rm -fr conftest*
1736 fi
1737
1738 fi
1739
1740 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1741 cat >> confdefs.h <<EOF
1742 #define STACK_DIRECTION $ac_cv_c_stack_direction
1743 EOF
1744
1745 fi
1746
1747 for ac_hdr in unistd.h
1748 do
1749 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1750 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1751 echo "configure:1752: checking for $ac_hdr" >&5
1752 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1753   echo $ac_n "(cached) $ac_c" 1>&6
1754 else
1755   cat > conftest.$ac_ext <<EOF
1756 #line 1757 "configure"
1757 #include "confdefs.h"
1758 #include <$ac_hdr>
1759 EOF
1760 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1761 { (eval echo configure:1762: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1762 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1763 if test -z "$ac_err"; then
1764   rm -rf conftest*
1765   eval "ac_cv_header_$ac_safe=yes"
1766 else
1767   echo "$ac_err" >&5
1768   echo "configure: failed program was:" >&5
1769   cat conftest.$ac_ext >&5
1770   rm -rf conftest*
1771   eval "ac_cv_header_$ac_safe=no"
1772 fi
1773 rm -f conftest*
1774 fi
1775 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1776   echo "$ac_t""yes" 1>&6
1777     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1778   cat >> confdefs.h <<EOF
1779 #define $ac_tr_hdr 1
1780 EOF
1781
1782 else
1783   echo "$ac_t""no" 1>&6
1784 fi
1785 done
1786
1787 for ac_func in getpagesize
1788 do
1789 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1790 echo "configure:1791: checking for $ac_func" >&5
1791 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1792   echo $ac_n "(cached) $ac_c" 1>&6
1793 else
1794   cat > conftest.$ac_ext <<EOF
1795 #line 1796 "configure"
1796 #include "confdefs.h"
1797 /* System header to define __stub macros and hopefully few prototypes,
1798     which can conflict with char $ac_func(); below.  */
1799 #include <assert.h>
1800 /* Override any gcc2 internal prototype to avoid an error.  */
1801 /* We use char because int might match the return type of a gcc2
1802     builtin and then its argument prototype would still apply.  */
1803 char $ac_func();
1804
1805 int main() {
1806
1807 /* The GNU C library defines this for functions which it implements
1808     to always fail with ENOSYS.  Some functions are actually named
1809     something starting with __ and the normal name is an alias.  */
1810 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1811 choke me
1812 #else
1813 $ac_func();
1814 #endif
1815
1816 ; return 0; }
1817 EOF
1818 if { (eval echo configure:1819: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1819   rm -rf conftest*
1820   eval "ac_cv_func_$ac_func=yes"
1821 else
1822   echo "configure: failed program was:" >&5
1823   cat conftest.$ac_ext >&5
1824   rm -rf conftest*
1825   eval "ac_cv_func_$ac_func=no"
1826 fi
1827 rm -f conftest*
1828 fi
1829
1830 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1831   echo "$ac_t""yes" 1>&6
1832     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1833   cat >> confdefs.h <<EOF
1834 #define $ac_tr_func 1
1835 EOF
1836
1837 else
1838   echo "$ac_t""no" 1>&6
1839 fi
1840 done
1841
1842 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1843 echo "configure:1844: checking for working mmap" >&5
1844 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1845   echo $ac_n "(cached) $ac_c" 1>&6
1846 else
1847   if test "$cross_compiling" = yes; then
1848   ac_cv_func_mmap_fixed_mapped=no
1849 else
1850   cat > conftest.$ac_ext <<EOF
1851 #line 1852 "configure"
1852 #include "confdefs.h"
1853
1854 /* Thanks to Mike Haertel and Jim Avera for this test.
1855    Here is a matrix of mmap possibilities:
1856         mmap private not fixed
1857         mmap private fixed at somewhere currently unmapped
1858         mmap private fixed at somewhere already mapped
1859         mmap shared not fixed
1860         mmap shared fixed at somewhere currently unmapped
1861         mmap shared fixed at somewhere already mapped
1862    For private mappings, we should verify that changes cannot be read()
1863    back from the file, nor mmap's back from the file at a different
1864    address.  (There have been systems where private was not correctly
1865    implemented like the infamous i386 svr4.0, and systems where the
1866    VM page cache was not coherent with the filesystem buffer cache
1867    like early versions of FreeBSD and possibly contemporary NetBSD.)
1868    For shared mappings, we should conversely verify that changes get
1869    propogated back to all the places they're supposed to be.
1870
1871    Grep wants private fixed already mapped.
1872    The main things grep needs to know about mmap are:
1873    * does it exist and is it safe to write into the mmap'd area
1874    * how to use it (BSD variants)  */
1875 #include <sys/types.h>
1876 #include <fcntl.h>
1877 #include <sys/mman.h>
1878
1879 /* This mess was copied from the GNU getpagesize.h.  */
1880 #ifndef HAVE_GETPAGESIZE
1881 # ifdef HAVE_UNISTD_H
1882 #  include <unistd.h>
1883 # endif
1884
1885 /* Assume that all systems that can run configure have sys/param.h.  */
1886 # ifndef HAVE_SYS_PARAM_H
1887 #  define HAVE_SYS_PARAM_H 1
1888 # endif
1889
1890 # ifdef _SC_PAGESIZE
1891 #  define getpagesize() sysconf(_SC_PAGESIZE)
1892 # else /* no _SC_PAGESIZE */
1893 #  ifdef HAVE_SYS_PARAM_H
1894 #   include <sys/param.h>
1895 #   ifdef EXEC_PAGESIZE
1896 #    define getpagesize() EXEC_PAGESIZE
1897 #   else /* no EXEC_PAGESIZE */
1898 #    ifdef NBPG
1899 #     define getpagesize() NBPG * CLSIZE
1900 #     ifndef CLSIZE
1901 #      define CLSIZE 1
1902 #     endif /* no CLSIZE */
1903 #    else /* no NBPG */
1904 #     ifdef NBPC
1905 #      define getpagesize() NBPC
1906 #     else /* no NBPC */
1907 #      ifdef PAGESIZE
1908 #       define getpagesize() PAGESIZE
1909 #      endif /* PAGESIZE */
1910 #     endif /* no NBPC */
1911 #    endif /* no NBPG */
1912 #   endif /* no EXEC_PAGESIZE */
1913 #  else /* no HAVE_SYS_PARAM_H */
1914 #   define getpagesize() 8192   /* punt totally */
1915 #  endif /* no HAVE_SYS_PARAM_H */
1916 # endif /* no _SC_PAGESIZE */
1917
1918 #endif /* no HAVE_GETPAGESIZE */
1919
1920 #ifdef __cplusplus
1921 extern "C" { void *malloc(unsigned); }
1922 #else
1923 char *malloc();
1924 #endif
1925
1926 int
1927 main()
1928 {
1929         char *data, *data2, *data3;
1930         int i, pagesize;
1931         int fd;
1932
1933         pagesize = getpagesize();
1934
1935         /*
1936          * First, make a file with some known garbage in it.
1937          */
1938         data = malloc(pagesize);
1939         if (!data)
1940                 exit(1);
1941         for (i = 0; i < pagesize; ++i)
1942                 *(data + i) = rand();
1943         umask(0);
1944         fd = creat("conftestmmap", 0600);
1945         if (fd < 0)
1946                 exit(1);
1947         if (write(fd, data, pagesize) != pagesize)
1948                 exit(1);
1949         close(fd);
1950
1951         /*
1952          * Next, try to mmap the file at a fixed address which
1953          * already has something else allocated at it.  If we can,
1954          * also make sure that we see the same garbage.
1955          */
1956         fd = open("conftestmmap", O_RDWR);
1957         if (fd < 0)
1958                 exit(1);
1959         data2 = malloc(2 * pagesize);
1960         if (!data2)
1961                 exit(1);
1962         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
1963         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
1964             MAP_PRIVATE | MAP_FIXED, fd, 0L))
1965                 exit(1);
1966         for (i = 0; i < pagesize; ++i)
1967                 if (*(data + i) != *(data2 + i))
1968                         exit(1);
1969
1970         /*
1971          * Finally, make sure that changes to the mapped area
1972          * do not percolate back to the file as seen by read().
1973          * (This is a bug on some variants of i386 svr4.0.)
1974          */
1975         for (i = 0; i < pagesize; ++i)
1976                 *(data2 + i) = *(data2 + i) + 1;
1977         data3 = malloc(pagesize);
1978         if (!data3)
1979                 exit(1);
1980         if (read(fd, data3, pagesize) != pagesize)
1981                 exit(1);
1982         for (i = 0; i < pagesize; ++i)
1983                 if (*(data + i) != *(data3 + i))
1984                         exit(1);
1985         close(fd);
1986         unlink("conftestmmap");
1987         exit(0);
1988 }
1989
1990 EOF
1991 if { (eval echo configure:1992: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1992 then
1993   ac_cv_func_mmap_fixed_mapped=yes
1994 else
1995   echo "configure: failed program was:" >&5
1996   cat conftest.$ac_ext >&5
1997   rm -fr conftest*
1998   ac_cv_func_mmap_fixed_mapped=no
1999 fi
2000 rm -fr conftest*
2001 fi
2002
2003 fi
2004
2005 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
2006 if test $ac_cv_func_mmap_fixed_mapped = yes; then
2007   cat >> confdefs.h <<\EOF
2008 #define HAVE_MMAP 1
2009 EOF
2010
2011 fi
2012
2013
2014    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
2015 unistd.h values.h sys/param.h
2016 do
2017 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2018 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2019 echo "configure:2020: checking for $ac_hdr" >&5
2020 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2021   echo $ac_n "(cached) $ac_c" 1>&6
2022 else
2023   cat > conftest.$ac_ext <<EOF
2024 #line 2025 "configure"
2025 #include "confdefs.h"
2026 #include <$ac_hdr>
2027 EOF
2028 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2029 { (eval echo configure:2030: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2030 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2031 if test -z "$ac_err"; then
2032   rm -rf conftest*
2033   eval "ac_cv_header_$ac_safe=yes"
2034 else
2035   echo "$ac_err" >&5
2036   echo "configure: failed program was:" >&5
2037   cat conftest.$ac_ext >&5
2038   rm -rf conftest*
2039   eval "ac_cv_header_$ac_safe=no"
2040 fi
2041 rm -f conftest*
2042 fi
2043 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2044   echo "$ac_t""yes" 1>&6
2045     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2046   cat >> confdefs.h <<EOF
2047 #define $ac_tr_hdr 1
2048 EOF
2049
2050 else
2051   echo "$ac_t""no" 1>&6
2052 fi
2053 done
2054
2055    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
2056 __argz_count __argz_stringify __argz_next
2057 do
2058 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2059 echo "configure:2060: checking for $ac_func" >&5
2060 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2061   echo $ac_n "(cached) $ac_c" 1>&6
2062 else
2063   cat > conftest.$ac_ext <<EOF
2064 #line 2065 "configure"
2065 #include "confdefs.h"
2066 /* System header to define __stub macros and hopefully few prototypes,
2067     which can conflict with char $ac_func(); below.  */
2068 #include <assert.h>
2069 /* Override any gcc2 internal prototype to avoid an error.  */
2070 /* We use char because int might match the return type of a gcc2
2071     builtin and then its argument prototype would still apply.  */
2072 char $ac_func();
2073
2074 int main() {
2075
2076 /* The GNU C library defines this for functions which it implements
2077     to always fail with ENOSYS.  Some functions are actually named
2078     something starting with __ and the normal name is an alias.  */
2079 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2080 choke me
2081 #else
2082 $ac_func();
2083 #endif
2084
2085 ; return 0; }
2086 EOF
2087 if { (eval echo configure:2088: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2088   rm -rf conftest*
2089   eval "ac_cv_func_$ac_func=yes"
2090 else
2091   echo "configure: failed program was:" >&5
2092   cat conftest.$ac_ext >&5
2093   rm -rf conftest*
2094   eval "ac_cv_func_$ac_func=no"
2095 fi
2096 rm -f conftest*
2097 fi
2098
2099 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2100   echo "$ac_t""yes" 1>&6
2101     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2102   cat >> confdefs.h <<EOF
2103 #define $ac_tr_func 1
2104 EOF
2105
2106 else
2107   echo "$ac_t""no" 1>&6
2108 fi
2109 done
2110
2111
2112    if test "${ac_cv_func_stpcpy+set}" != "set"; then
2113      for ac_func in stpcpy
2114 do
2115 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2116 echo "configure:2117: checking for $ac_func" >&5
2117 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2118   echo $ac_n "(cached) $ac_c" 1>&6
2119 else
2120   cat > conftest.$ac_ext <<EOF
2121 #line 2122 "configure"
2122 #include "confdefs.h"
2123 /* System header to define __stub macros and hopefully few prototypes,
2124     which can conflict with char $ac_func(); below.  */
2125 #include <assert.h>
2126 /* Override any gcc2 internal prototype to avoid an error.  */
2127 /* We use char because int might match the return type of a gcc2
2128     builtin and then its argument prototype would still apply.  */
2129 char $ac_func();
2130
2131 int main() {
2132
2133 /* The GNU C library defines this for functions which it implements
2134     to always fail with ENOSYS.  Some functions are actually named
2135     something starting with __ and the normal name is an alias.  */
2136 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2137 choke me
2138 #else
2139 $ac_func();
2140 #endif
2141
2142 ; return 0; }
2143 EOF
2144 if { (eval echo configure:2145: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2145   rm -rf conftest*
2146   eval "ac_cv_func_$ac_func=yes"
2147 else
2148   echo "configure: failed program was:" >&5
2149   cat conftest.$ac_ext >&5
2150   rm -rf conftest*
2151   eval "ac_cv_func_$ac_func=no"
2152 fi
2153 rm -f conftest*
2154 fi
2155
2156 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2157   echo "$ac_t""yes" 1>&6
2158     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2159   cat >> confdefs.h <<EOF
2160 #define $ac_tr_func 1
2161 EOF
2162
2163 else
2164   echo "$ac_t""no" 1>&6
2165 fi
2166 done
2167
2168    fi
2169    if test "${ac_cv_func_stpcpy}" = "yes"; then
2170      cat >> confdefs.h <<\EOF
2171 #define HAVE_STPCPY 1
2172 EOF
2173
2174    fi
2175
2176    if test $ac_cv_header_locale_h = yes; then
2177     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
2178 echo "configure:2179: checking for LC_MESSAGES" >&5
2179 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
2180   echo $ac_n "(cached) $ac_c" 1>&6
2181 else
2182   cat > conftest.$ac_ext <<EOF
2183 #line 2184 "configure"
2184 #include "confdefs.h"
2185 #include <locale.h>
2186 int main() {
2187 return LC_MESSAGES
2188 ; return 0; }
2189 EOF
2190 if { (eval echo configure:2191: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2191   rm -rf conftest*
2192   am_cv_val_LC_MESSAGES=yes
2193 else
2194   echo "configure: failed program was:" >&5
2195   cat conftest.$ac_ext >&5
2196   rm -rf conftest*
2197   am_cv_val_LC_MESSAGES=no
2198 fi
2199 rm -f conftest*
2200 fi
2201
2202 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
2203     if test $am_cv_val_LC_MESSAGES = yes; then
2204       cat >> confdefs.h <<\EOF
2205 #define HAVE_LC_MESSAGES 1
2206 EOF
2207
2208     fi
2209   fi
2210    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
2211 echo "configure:2212: checking whether NLS is requested" >&5
2212         # Check whether --enable-nls or --disable-nls was given.
2213 if test "${enable_nls+set}" = set; then
2214   enableval="$enable_nls"
2215   USE_NLS=$enableval
2216 else
2217   USE_NLS=yes
2218 fi
2219
2220     echo "$ac_t""$USE_NLS" 1>&6
2221
2222
2223     USE_INCLUDED_LIBINTL=no
2224
2225         if test "$USE_NLS" = "yes"; then
2226       cat >> confdefs.h <<\EOF
2227 #define ENABLE_NLS 1
2228 EOF
2229
2230       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
2231 echo "configure:2232: checking whether included gettext is requested" >&5
2232       # Check whether --with-included-gettext or --without-included-gettext was given.
2233 if test "${with_included_gettext+set}" = set; then
2234   withval="$with_included_gettext"
2235   nls_cv_force_use_gnu_gettext=$withval
2236 else
2237   nls_cv_force_use_gnu_gettext=no
2238 fi
2239
2240       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
2241
2242       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
2243       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
2244                                         nls_cv_header_intl=
2245         nls_cv_header_libgt=
2246         CATOBJEXT=NONE
2247
2248         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
2249 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
2250 echo "configure:2251: checking for libintl.h" >&5
2251 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2252   echo $ac_n "(cached) $ac_c" 1>&6
2253 else
2254   cat > conftest.$ac_ext <<EOF
2255 #line 2256 "configure"
2256 #include "confdefs.h"
2257 #include <libintl.h>
2258 EOF
2259 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2260 { (eval echo configure:2261: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2261 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2262 if test -z "$ac_err"; then
2263   rm -rf conftest*
2264   eval "ac_cv_header_$ac_safe=yes"
2265 else
2266   echo "$ac_err" >&5
2267   echo "configure: failed program was:" >&5
2268   cat conftest.$ac_ext >&5
2269   rm -rf conftest*
2270   eval "ac_cv_header_$ac_safe=no"
2271 fi
2272 rm -f conftest*
2273 fi
2274 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2275   echo "$ac_t""yes" 1>&6
2276   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
2277 echo "configure:2278: checking for gettext in libc" >&5
2278 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
2279   echo $ac_n "(cached) $ac_c" 1>&6
2280 else
2281   cat > conftest.$ac_ext <<EOF
2282 #line 2283 "configure"
2283 #include "confdefs.h"
2284 #include <libintl.h>
2285 int main() {
2286 return (int) gettext ("")
2287 ; return 0; }
2288 EOF
2289 if { (eval echo configure:2290: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2290   rm -rf conftest*
2291   gt_cv_func_gettext_libc=yes
2292 else
2293   echo "configure: failed program was:" >&5
2294   cat conftest.$ac_ext >&5
2295   rm -rf conftest*
2296   gt_cv_func_gettext_libc=no
2297 fi
2298 rm -f conftest*
2299 fi
2300
2301 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
2302
2303            if test "$gt_cv_func_gettext_libc" != "yes"; then
2304              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
2305 echo "configure:2306: checking for bindtextdomain in -lintl" >&5
2306 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
2307 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2308   echo $ac_n "(cached) $ac_c" 1>&6
2309 else
2310   ac_save_LIBS="$LIBS"
2311 LIBS="-lintl  $LIBS"
2312 cat > conftest.$ac_ext <<EOF
2313 #line 2314 "configure"
2314 #include "confdefs.h"
2315 /* Override any gcc2 internal prototype to avoid an error.  */
2316 /* We use char because int might match the return type of a gcc2
2317     builtin and then its argument prototype would still apply.  */
2318 char bindtextdomain();
2319
2320 int main() {
2321 bindtextdomain()
2322 ; return 0; }
2323 EOF
2324 if { (eval echo configure:2325: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2325   rm -rf conftest*
2326   eval "ac_cv_lib_$ac_lib_var=yes"
2327 else
2328   echo "configure: failed program was:" >&5
2329   cat conftest.$ac_ext >&5
2330   rm -rf conftest*
2331   eval "ac_cv_lib_$ac_lib_var=no"
2332 fi
2333 rm -f conftest*
2334 LIBS="$ac_save_LIBS"
2335
2336 fi
2337 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2338   echo "$ac_t""yes" 1>&6
2339   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
2340 echo "configure:2341: checking for gettext in libintl" >&5
2341 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
2342   echo $ac_n "(cached) $ac_c" 1>&6
2343 else
2344   cat > conftest.$ac_ext <<EOF
2345 #line 2346 "configure"
2346 #include "confdefs.h"
2347
2348 int main() {
2349 return (int) gettext ("")
2350 ; return 0; }
2351 EOF
2352 if { (eval echo configure:2353: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2353   rm -rf conftest*
2354   gt_cv_func_gettext_libintl=yes
2355 else
2356   echo "configure: failed program was:" >&5
2357   cat conftest.$ac_ext >&5
2358   rm -rf conftest*
2359   gt_cv_func_gettext_libintl=no
2360 fi
2361 rm -f conftest*
2362 fi
2363
2364 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
2365 else
2366   echo "$ac_t""no" 1>&6
2367 fi
2368
2369            fi
2370
2371            if test "$gt_cv_func_gettext_libc" = "yes" \
2372               || test "$gt_cv_func_gettext_libintl" = "yes"; then
2373               cat >> confdefs.h <<\EOF
2374 #define HAVE_GETTEXT 1
2375 EOF
2376
2377               # Extract the first word of "msgfmt", so it can be a program name with args.
2378 set dummy msgfmt; ac_word=$2
2379 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2380 echo "configure:2381: checking for $ac_word" >&5
2381 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2382   echo $ac_n "(cached) $ac_c" 1>&6
2383 else
2384   case "$MSGFMT" in
2385   /*)
2386   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2387   ;;
2388   *)
2389   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2390   for ac_dir in $PATH; do
2391     test -z "$ac_dir" && ac_dir=.
2392     if test -f $ac_dir/$ac_word; then
2393       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2394         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2395         break
2396       fi
2397     fi
2398   done
2399   IFS="$ac_save_ifs"
2400   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
2401   ;;
2402 esac
2403 fi
2404 MSGFMT="$ac_cv_path_MSGFMT"
2405 if test -n "$MSGFMT"; then
2406   echo "$ac_t""$MSGFMT" 1>&6
2407 else
2408   echo "$ac_t""no" 1>&6
2409 fi
2410               if test "$MSGFMT" != "no"; then
2411                 for ac_func in dcgettext
2412 do
2413 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2414 echo "configure:2415: checking for $ac_func" >&5
2415 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2416   echo $ac_n "(cached) $ac_c" 1>&6
2417 else
2418   cat > conftest.$ac_ext <<EOF
2419 #line 2420 "configure"
2420 #include "confdefs.h"
2421 /* System header to define __stub macros and hopefully few prototypes,
2422     which can conflict with char $ac_func(); below.  */
2423 #include <assert.h>
2424 /* Override any gcc2 internal prototype to avoid an error.  */
2425 /* We use char because int might match the return type of a gcc2
2426     builtin and then its argument prototype would still apply.  */
2427 char $ac_func();
2428
2429 int main() {
2430
2431 /* The GNU C library defines this for functions which it implements
2432     to always fail with ENOSYS.  Some functions are actually named
2433     something starting with __ and the normal name is an alias.  */
2434 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2435 choke me
2436 #else
2437 $ac_func();
2438 #endif
2439
2440 ; return 0; }
2441 EOF
2442 if { (eval echo configure:2443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2443   rm -rf conftest*
2444   eval "ac_cv_func_$ac_func=yes"
2445 else
2446   echo "configure: failed program was:" >&5
2447   cat conftest.$ac_ext >&5
2448   rm -rf conftest*
2449   eval "ac_cv_func_$ac_func=no"
2450 fi
2451 rm -f conftest*
2452 fi
2453
2454 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2455   echo "$ac_t""yes" 1>&6
2456     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2457   cat >> confdefs.h <<EOF
2458 #define $ac_tr_func 1
2459 EOF
2460
2461 else
2462   echo "$ac_t""no" 1>&6
2463 fi
2464 done
2465
2466                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
2467 set dummy gmsgfmt; ac_word=$2
2468 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2469 echo "configure:2470: checking for $ac_word" >&5
2470 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2471   echo $ac_n "(cached) $ac_c" 1>&6
2472 else
2473   case "$GMSGFMT" in
2474   /*)
2475   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2476   ;;
2477   ?:/*)
2478   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2479   ;;
2480   *)
2481   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2482   ac_dummy="$PATH"
2483   for ac_dir in $ac_dummy; do
2484     test -z "$ac_dir" && ac_dir=.
2485     if test -f $ac_dir/$ac_word; then
2486       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2487       break
2488     fi
2489   done
2490   IFS="$ac_save_ifs"
2491   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2492   ;;
2493 esac
2494 fi
2495 GMSGFMT="$ac_cv_path_GMSGFMT"
2496 if test -n "$GMSGFMT"; then
2497   echo "$ac_t""$GMSGFMT" 1>&6
2498 else
2499   echo "$ac_t""no" 1>&6
2500 fi
2501
2502                 # Extract the first word of "xgettext", so it can be a program name with args.
2503 set dummy xgettext; ac_word=$2
2504 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2505 echo "configure:2506: checking for $ac_word" >&5
2506 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2507   echo $ac_n "(cached) $ac_c" 1>&6
2508 else
2509   case "$XGETTEXT" in
2510   /*)
2511   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2512   ;;
2513   *)
2514   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2515   for ac_dir in $PATH; do
2516     test -z "$ac_dir" && ac_dir=.
2517     if test -f $ac_dir/$ac_word; then
2518       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2519         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2520         break
2521       fi
2522     fi
2523   done
2524   IFS="$ac_save_ifs"
2525   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2526   ;;
2527 esac
2528 fi
2529 XGETTEXT="$ac_cv_path_XGETTEXT"
2530 if test -n "$XGETTEXT"; then
2531   echo "$ac_t""$XGETTEXT" 1>&6
2532 else
2533   echo "$ac_t""no" 1>&6
2534 fi
2535
2536                 cat > conftest.$ac_ext <<EOF
2537 #line 2538 "configure"
2538 #include "confdefs.h"
2539
2540 int main() {
2541 extern int _nl_msg_cat_cntr;
2542                                return _nl_msg_cat_cntr
2543 ; return 0; }
2544 EOF
2545 if { (eval echo configure:2546: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2546   rm -rf conftest*
2547   CATOBJEXT=.gmo
2548                    DATADIRNAME=share
2549 else
2550   echo "configure: failed program was:" >&5
2551   cat conftest.$ac_ext >&5
2552   rm -rf conftest*
2553   CATOBJEXT=.mo
2554                    DATADIRNAME=lib
2555 fi
2556 rm -f conftest*
2557                 INSTOBJEXT=.mo
2558               fi
2559             fi
2560
2561 else
2562   echo "$ac_t""no" 1>&6
2563 fi
2564
2565
2566
2567         if test "$CATOBJEXT" = "NONE"; then
2568                           nls_cv_use_gnu_gettext=yes
2569         fi
2570       fi
2571
2572       if test "$nls_cv_use_gnu_gettext" = "yes"; then
2573                 INTLOBJS="\$(GETTOBJS)"
2574         # Extract the first word of "msgfmt", so it can be a program name with args.
2575 set dummy msgfmt; ac_word=$2
2576 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2577 echo "configure:2578: checking for $ac_word" >&5
2578 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2579   echo $ac_n "(cached) $ac_c" 1>&6
2580 else
2581   case "$MSGFMT" in
2582   /*)
2583   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2584   ;;
2585   *)
2586   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2587   for ac_dir in $PATH; do
2588     test -z "$ac_dir" && ac_dir=.
2589     if test -f $ac_dir/$ac_word; then
2590       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2591         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2592         break
2593       fi
2594     fi
2595   done
2596   IFS="$ac_save_ifs"
2597   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
2598   ;;
2599 esac
2600 fi
2601 MSGFMT="$ac_cv_path_MSGFMT"
2602 if test -n "$MSGFMT"; then
2603   echo "$ac_t""$MSGFMT" 1>&6
2604 else
2605   echo "$ac_t""no" 1>&6
2606 fi
2607
2608         # Extract the first word of "gmsgfmt", so it can be a program name with args.
2609 set dummy gmsgfmt; ac_word=$2
2610 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2611 echo "configure:2612: checking for $ac_word" >&5
2612 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2613   echo $ac_n "(cached) $ac_c" 1>&6
2614 else
2615   case "$GMSGFMT" in
2616   /*)
2617   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2618   ;;
2619   ?:/*)
2620   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2621   ;;
2622   *)
2623   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2624   ac_dummy="$PATH"
2625   for ac_dir in $ac_dummy; do
2626     test -z "$ac_dir" && ac_dir=.
2627     if test -f $ac_dir/$ac_word; then
2628       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2629       break
2630     fi
2631   done
2632   IFS="$ac_save_ifs"
2633   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2634   ;;
2635 esac
2636 fi
2637 GMSGFMT="$ac_cv_path_GMSGFMT"
2638 if test -n "$GMSGFMT"; then
2639   echo "$ac_t""$GMSGFMT" 1>&6
2640 else
2641   echo "$ac_t""no" 1>&6
2642 fi
2643
2644         # Extract the first word of "xgettext", so it can be a program name with args.
2645 set dummy xgettext; ac_word=$2
2646 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2647 echo "configure:2648: checking for $ac_word" >&5
2648 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2649   echo $ac_n "(cached) $ac_c" 1>&6
2650 else
2651   case "$XGETTEXT" in
2652   /*)
2653   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2654   ;;
2655   *)
2656   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2657   for ac_dir in $PATH; do
2658     test -z "$ac_dir" && ac_dir=.
2659     if test -f $ac_dir/$ac_word; then
2660       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2661         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2662         break
2663       fi
2664     fi
2665   done
2666   IFS="$ac_save_ifs"
2667   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2668   ;;
2669 esac
2670 fi
2671 XGETTEXT="$ac_cv_path_XGETTEXT"
2672 if test -n "$XGETTEXT"; then
2673   echo "$ac_t""$XGETTEXT" 1>&6
2674 else
2675   echo "$ac_t""no" 1>&6
2676 fi
2677
2678
2679         USE_INCLUDED_LIBINTL=yes
2680         CATOBJEXT=.gmo
2681         INSTOBJEXT=.mo
2682         DATADIRNAME=share
2683         INTLDEPS='$(top_builddir)/../intl/libintl.a'
2684         INTLLIBS=$INTLDEPS
2685         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
2686         nls_cv_header_intl=libintl.h
2687         nls_cv_header_libgt=libgettext.h
2688       fi
2689
2690             if test "$XGETTEXT" != ":"; then
2691                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
2692           : ;
2693         else
2694           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
2695           XGETTEXT=":"
2696         fi
2697       fi
2698
2699       # We need to process the po/ directory.
2700       POSUB=po
2701     else
2702       DATADIRNAME=share
2703       nls_cv_header_intl=libintl.h
2704       nls_cv_header_libgt=libgettext.h
2705     fi
2706
2707     # If this is used in GNU gettext we have to set USE_NLS to `yes'
2708     # because some of the sources are only built for this goal.
2709     if test "$PACKAGE" = gettext; then
2710       USE_NLS=yes
2711       USE_INCLUDED_LIBINTL=yes
2712     fi
2713
2714                 for lang in $ALL_LINGUAS; do
2715       GMOFILES="$GMOFILES $lang.gmo"
2716       POFILES="$POFILES $lang.po"
2717     done
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732    if test "x$CATOBJEXT" != "x"; then
2733      if test "x$ALL_LINGUAS" = "x"; then
2734        LINGUAS=
2735      else
2736        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
2737 echo "configure:2738: checking for catalogs to be installed" >&5
2738        NEW_LINGUAS=
2739        for lang in ${LINGUAS=$ALL_LINGUAS}; do
2740          case "$ALL_LINGUAS" in
2741           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
2742          esac
2743        done
2744        LINGUAS=$NEW_LINGUAS
2745        echo "$ac_t""$LINGUAS" 1>&6
2746      fi
2747
2748           if test -n "$LINGUAS"; then
2749        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
2750      fi
2751    fi
2752
2753             if test $ac_cv_header_locale_h = yes; then
2754      INCLUDE_LOCALE_H="#include <locale.h>"
2755    else
2756      INCLUDE_LOCALE_H="\
2757 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
2758    fi
2759
2760
2761             if test -f $srcdir/po2tbl.sed.in; then
2762       if test "$CATOBJEXT" = ".cat"; then
2763          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
2764 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
2765 echo "configure:2766: checking for linux/version.h" >&5
2766 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2767   echo $ac_n "(cached) $ac_c" 1>&6
2768 else
2769   cat > conftest.$ac_ext <<EOF
2770 #line 2771 "configure"
2771 #include "confdefs.h"
2772 #include <linux/version.h>
2773 EOF
2774 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2775 { (eval echo configure:2776: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2776 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2777 if test -z "$ac_err"; then
2778   rm -rf conftest*
2779   eval "ac_cv_header_$ac_safe=yes"
2780 else
2781   echo "$ac_err" >&5
2782   echo "configure: failed program was:" >&5
2783   cat conftest.$ac_ext >&5
2784   rm -rf conftest*
2785   eval "ac_cv_header_$ac_safe=no"
2786 fi
2787 rm -f conftest*
2788 fi
2789 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2790   echo "$ac_t""yes" 1>&6
2791   msgformat=linux
2792 else
2793   echo "$ac_t""no" 1>&6
2794 msgformat=xopen
2795 fi
2796
2797
2798                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
2799       fi
2800             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
2801          $srcdir/po2tbl.sed.in > po2tbl.sed
2802    fi
2803
2804             if test "$PACKAGE" = "gettext"; then
2805      GT_NO="#NO#"
2806      GT_YES=
2807    else
2808      GT_NO=
2809      GT_YES="#YES#"
2810    fi
2811
2812
2813
2814    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
2815
2816
2817       l=
2818
2819
2820             if test -d $srcdir/po; then
2821       test -d po || mkdir po
2822       if test "x$srcdir" != "x."; then
2823          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
2824             posrcprefix="$srcdir/"
2825          else
2826             posrcprefix="../$srcdir/"
2827          fi
2828       else
2829          posrcprefix="../"
2830       fi
2831       rm -f po/POTFILES
2832       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
2833          < $srcdir/po/POTFILES.in > po/POTFILES
2834    fi
2835
2836
2837
2838 CONFIG_OBS=
2839 CONFIG_LIB_OBS=
2840 CONFIG_DEPS=
2841 CONFIG_SRCS=
2842 CONFIG_INITS=
2843 ENABLE_CFLAGS=
2844 CONFIG_ALL=
2845 CONFIG_CLEAN=
2846 CONFIG_INSTALL=
2847 CONFIG_UNINSTALL=
2848
2849 configdirs="doc testsuite"
2850
2851 # Check whether --enable-multi-ice or --disable-multi-ice was given.
2852 if test "${enable_multi_ice+set}" = set; then
2853   enableval="$enable_multi_ice"
2854   case "${enableval}" in
2855     yes ) enable_multi_ice="yes" ;;
2856     no)  enable_multi_ice="no" ;;
2857     *) { echo "configure: error: Bad value for --enable-multi-ice: ${enableval}" 1>&2; exit 1; } ;;
2858   esac
2859
2860 fi
2861
2862
2863 if test "${enable_multi_ice}" = "yes"; then
2864   configdirs="${configdirs} multi-ice"
2865 fi
2866
2867
2868 . ${srcdir}/configure.host
2869
2870 . ${srcdir}/configure.tgt
2871
2872 targ=${target} ; . ${srcdir}/../bfd/config.bfd
2873
2874
2875 targ=${target}
2876 . ${srcdir}/../bfd/config.bfd
2877
2878 targ_archs=`echo ${targ_archs} | sed -e 's/ .*//;'`
2879
2880 if test x"${targ_archs}" != x ; then
2881     cat >> confdefs.h <<EOF
2882 #define DEFAULT_BFD_ARCH ${targ_archs}
2883 EOF
2884
2885 fi
2886 if test x"${targ_defvec}" != x ; then
2887     cat >> confdefs.h <<EOF
2888 #define DEFAULT_BFD_VEC ${targ_defvec}
2889 EOF
2890
2891 fi
2892
2893 for ac_prog in mawk gawk nawk awk
2894 do
2895 # Extract the first word of "$ac_prog", so it can be a program name with args.
2896 set dummy $ac_prog; ac_word=$2
2897 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2898 echo "configure:2899: checking for $ac_word" >&5
2899 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
2900   echo $ac_n "(cached) $ac_c" 1>&6
2901 else
2902   if test -n "$AWK"; then
2903   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2904 else
2905   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2906   ac_dummy="$PATH"
2907   for ac_dir in $ac_dummy; do
2908     test -z "$ac_dir" && ac_dir=.
2909     if test -f $ac_dir/$ac_word; then
2910       ac_cv_prog_AWK="$ac_prog"
2911       break
2912     fi
2913   done
2914   IFS="$ac_save_ifs"
2915 fi
2916 fi
2917 AWK="$ac_cv_prog_AWK"
2918 if test -n "$AWK"; then
2919   echo "$ac_t""$AWK" 1>&6
2920 else
2921   echo "$ac_t""no" 1>&6
2922 fi
2923
2924 test -n "$AWK" && break
2925 done
2926
2927 # Find a good install program.  We prefer a C program (faster),
2928 # so one script is as good as another.  But avoid the broken or
2929 # incompatible versions:
2930 # SysV /etc/install, /usr/sbin/install
2931 # SunOS /usr/etc/install
2932 # IRIX /sbin/install
2933 # AIX /bin/install
2934 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2935 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2936 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2937 # ./install, which can be erroneously created by make from ./install.sh.
2938 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
2939 echo "configure:2940: checking for a BSD compatible install" >&5
2940 if test -z "$INSTALL"; then
2941 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
2942   echo $ac_n "(cached) $ac_c" 1>&6
2943 else
2944     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
2945   for ac_dir in $PATH; do
2946     # Account for people who put trailing slashes in PATH elements.
2947     case "$ac_dir/" in
2948     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
2949     *)
2950       # OSF1 and SCO ODT 3.0 have their own names for install.
2951       # Don't use installbsd from OSF since it installs stuff as root
2952       # by default.
2953       for ac_prog in ginstall scoinst install; do
2954         if test -f $ac_dir/$ac_prog; then
2955           if test $ac_prog = install &&
2956             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
2957             # AIX install.  It has an incompatible calling convention.
2958             :
2959           else
2960             ac_cv_path_install="$ac_dir/$ac_prog -c"
2961             break 2
2962           fi
2963         fi
2964       done
2965       ;;
2966     esac
2967   done
2968   IFS="$ac_save_IFS"
2969
2970 fi
2971   if test "${ac_cv_path_install+set}" = set; then
2972     INSTALL="$ac_cv_path_install"
2973   else
2974     # As a last resort, use the slow shell script.  We don't cache a
2975     # path for INSTALL within a source directory, because that will
2976     # break other packages using the cache if that directory is
2977     # removed, or if the path is relative.
2978     INSTALL="$ac_install_sh"
2979   fi
2980 fi
2981 echo "$ac_t""$INSTALL" 1>&6
2982
2983 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2984 # It thinks the first close brace ends the variable substitution.
2985 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2986
2987 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2988
2989 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2990
2991 if test $host != $build; then
2992   ac_tool_prefix=${host_alias}-
2993 else
2994   ac_tool_prefix=
2995 fi
2996
2997 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
2998 set dummy ${ac_tool_prefix}ar; ac_word=$2
2999 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3000 echo "configure:3001: checking for $ac_word" >&5
3001 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
3002   echo $ac_n "(cached) $ac_c" 1>&6
3003 else
3004   if test -n "$AR"; then
3005   ac_cv_prog_AR="$AR" # Let the user override the test.
3006 else
3007   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3008   ac_dummy="$PATH"
3009   for ac_dir in $ac_dummy; do
3010     test -z "$ac_dir" && ac_dir=.
3011     if test -f $ac_dir/$ac_word; then
3012       ac_cv_prog_AR="${ac_tool_prefix}ar"
3013       break
3014     fi
3015   done
3016   IFS="$ac_save_ifs"
3017   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
3018 fi
3019 fi
3020 AR="$ac_cv_prog_AR"
3021 if test -n "$AR"; then
3022   echo "$ac_t""$AR" 1>&6
3023 else
3024   echo "$ac_t""no" 1>&6
3025 fi
3026
3027
3028
3029 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3030 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3031 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3032 echo "configure:3033: checking for $ac_word" >&5
3033 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
3034   echo $ac_n "(cached) $ac_c" 1>&6
3035 else
3036   if test -n "$RANLIB"; then
3037   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3038 else
3039   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3040   ac_dummy="$PATH"
3041   for ac_dir in $ac_dummy; do
3042     test -z "$ac_dir" && ac_dir=.
3043     if test -f $ac_dir/$ac_word; then
3044       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3045       break
3046     fi
3047   done
3048   IFS="$ac_save_ifs"
3049 fi
3050 fi
3051 RANLIB="$ac_cv_prog_RANLIB"
3052 if test -n "$RANLIB"; then
3053   echo "$ac_t""$RANLIB" 1>&6
3054 else
3055   echo "$ac_t""no" 1>&6
3056 fi
3057
3058
3059 if test -z "$ac_cv_prog_RANLIB"; then
3060 if test -n "$ac_tool_prefix"; then
3061   # Extract the first word of "ranlib", so it can be a program name with args.
3062 set dummy ranlib; ac_word=$2
3063 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3064 echo "configure:3065: checking for $ac_word" >&5
3065 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
3066   echo $ac_n "(cached) $ac_c" 1>&6
3067 else
3068   if test -n "$RANLIB"; then
3069   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3070 else
3071   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3072   ac_dummy="$PATH"
3073   for ac_dir in $ac_dummy; do
3074     test -z "$ac_dir" && ac_dir=.
3075     if test -f $ac_dir/$ac_word; then
3076       ac_cv_prog_RANLIB="ranlib"
3077       break
3078     fi
3079   done
3080   IFS="$ac_save_ifs"
3081   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
3082 fi
3083 fi
3084 RANLIB="$ac_cv_prog_RANLIB"
3085 if test -n "$RANLIB"; then
3086   echo "$ac_t""$RANLIB" 1>&6
3087 else
3088   echo "$ac_t""no" 1>&6
3089 fi
3090
3091 else
3092   RANLIB=":"
3093 fi
3094 fi
3095
3096 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
3097 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
3098 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3099 echo "configure:3100: checking for $ac_word" >&5
3100 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
3101   echo $ac_n "(cached) $ac_c" 1>&6
3102 else
3103   if test -n "$DLLTOOL"; then
3104   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3105 else
3106   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3107   ac_dummy="$PATH"
3108   for ac_dir in $ac_dummy; do
3109     test -z "$ac_dir" && ac_dir=.
3110     if test -f $ac_dir/$ac_word; then
3111       ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
3112       break
3113     fi
3114   done
3115   IFS="$ac_save_ifs"
3116   test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="dlltool"
3117 fi
3118 fi
3119 DLLTOOL="$ac_cv_prog_DLLTOOL"
3120 if test -n "$DLLTOOL"; then
3121   echo "$ac_t""$DLLTOOL" 1>&6
3122 else
3123   echo "$ac_t""no" 1>&6
3124 fi
3125
3126
3127
3128 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
3129 set dummy ${ac_tool_prefix}windres; ac_word=$2
3130 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3131 echo "configure:3132: checking for $ac_word" >&5
3132 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
3133   echo $ac_n "(cached) $ac_c" 1>&6
3134 else
3135   if test -n "$WINDRES"; then
3136   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
3137 else
3138   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3139   ac_dummy="$PATH"
3140   for ac_dir in $ac_dummy; do
3141     test -z "$ac_dir" && ac_dir=.
3142     if test -f $ac_dir/$ac_word; then
3143       ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
3144       break
3145     fi
3146   done
3147   IFS="$ac_save_ifs"
3148   test -z "$ac_cv_prog_WINDRES" && ac_cv_prog_WINDRES="windres"
3149 fi
3150 fi
3151 WINDRES="$ac_cv_prog_WINDRES"
3152 if test -n "$WINDRES"; then
3153   echo "$ac_t""$WINDRES" 1>&6
3154 else
3155   echo "$ac_t""no" 1>&6
3156 fi
3157
3158
3159
3160 for ac_prog in 'bison -y' byacc
3161 do
3162 # Extract the first word of "$ac_prog", so it can be a program name with args.
3163 set dummy $ac_prog; ac_word=$2
3164 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3165 echo "configure:3166: checking for $ac_word" >&5
3166 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
3167   echo $ac_n "(cached) $ac_c" 1>&6
3168 else
3169   if test -n "$YACC"; then
3170   ac_cv_prog_YACC="$YACC" # Let the user override the test.
3171 else
3172   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3173   ac_dummy="$PATH"
3174   for ac_dir in $ac_dummy; do
3175     test -z "$ac_dir" && ac_dir=.
3176     if test -f $ac_dir/$ac_word; then
3177       ac_cv_prog_YACC="$ac_prog"
3178       break
3179     fi
3180   done
3181   IFS="$ac_save_ifs"
3182 fi
3183 fi
3184 YACC="$ac_cv_prog_YACC"
3185 if test -n "$YACC"; then
3186   echo "$ac_t""$YACC" 1>&6
3187 else
3188   echo "$ac_t""no" 1>&6
3189 fi
3190
3191 test -n "$YACC" && break
3192 done
3193 test -n "$YACC" || YACC="yacc"
3194
3195
3196 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
3197 set dummy ${ac_tool_prefix}mig; ac_word=$2
3198 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3199 echo "configure:3200: checking for $ac_word" >&5
3200 if eval "test \"`echo '$''{'ac_cv_prog_MIG'+set}'`\" = set"; then
3201   echo $ac_n "(cached) $ac_c" 1>&6
3202 else
3203   if test -n "$MIG"; then
3204   ac_cv_prog_MIG="$MIG" # Let the user override the test.
3205 else
3206   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3207   ac_dummy="$PATH"
3208   for ac_dir in $ac_dummy; do
3209     test -z "$ac_dir" && ac_dir=.
3210     if test -f $ac_dir/$ac_word; then
3211       ac_cv_prog_MIG="${ac_tool_prefix}mig"
3212       break
3213     fi
3214   done
3215   IFS="$ac_save_ifs"
3216   test -z "$ac_cv_prog_MIG" && ac_cv_prog_MIG="mig"
3217 fi
3218 fi
3219 MIG="$ac_cv_prog_MIG"
3220 if test -n "$MIG"; then
3221   echo "$ac_t""$MIG" 1>&6
3222 else
3223   echo "$ac_t""no" 1>&6
3224 fi
3225
3226
3227
3228
3229 if test "$program_transform_name" = s,x,x,; then
3230   program_transform_name=
3231 else
3232   # Double any \ or $.  echo might interpret backslashes.
3233   cat <<\EOF_SED > conftestsed
3234 s,\\,\\\\,g; s,\$,$$,g
3235 EOF_SED
3236   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
3237   rm -f conftestsed
3238 fi
3239 test "$program_prefix" != NONE &&
3240   program_transform_name="s,^,${program_prefix},; $program_transform_name"
3241 # Use a double $ so make ignores it.
3242 test "$program_suffix" != NONE &&
3243   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
3244
3245 # sed with no file args requires a program.
3246 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
3247
3248
3249 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
3250 echo "configure:3251: checking return type of signal handlers" >&5
3251 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
3252   echo $ac_n "(cached) $ac_c" 1>&6
3253 else
3254   cat > conftest.$ac_ext <<EOF
3255 #line 3256 "configure"
3256 #include "confdefs.h"
3257 #include <sys/types.h>
3258 #include <signal.h>
3259 #ifdef signal
3260 #undef signal
3261 #endif
3262 #ifdef __cplusplus
3263 extern "C" void (*signal (int, void (*)(int)))(int);
3264 #else
3265 void (*signal ()) ();
3266 #endif
3267
3268 int main() {
3269 int i;
3270 ; return 0; }
3271 EOF
3272 if { (eval echo configure:3273: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3273   rm -rf conftest*
3274   ac_cv_type_signal=void
3275 else
3276   echo "configure: failed program was:" >&5
3277   cat conftest.$ac_ext >&5
3278   rm -rf conftest*
3279   ac_cv_type_signal=int
3280 fi
3281 rm -f conftest*
3282 fi
3283
3284 echo "$ac_t""$ac_cv_type_signal" 1>&6
3285 cat >> confdefs.h <<EOF
3286 #define RETSIGTYPE $ac_cv_type_signal
3287 EOF
3288
3289
3290
3291 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
3292 echo "configure:3293: checking for ANSI C header files" >&5
3293 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
3294   echo $ac_n "(cached) $ac_c" 1>&6
3295 else
3296   cat > conftest.$ac_ext <<EOF
3297 #line 3298 "configure"
3298 #include "confdefs.h"
3299 #include <stdlib.h>
3300 #include <stdarg.h>
3301 #include <string.h>
3302 #include <float.h>
3303 EOF
3304 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3305 { (eval echo configure:3306: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3306 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3307 if test -z "$ac_err"; then
3308   rm -rf conftest*
3309   ac_cv_header_stdc=yes
3310 else
3311   echo "$ac_err" >&5
3312   echo "configure: failed program was:" >&5
3313   cat conftest.$ac_ext >&5
3314   rm -rf conftest*
3315   ac_cv_header_stdc=no
3316 fi
3317 rm -f conftest*
3318
3319 if test $ac_cv_header_stdc = yes; then
3320   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3321 cat > conftest.$ac_ext <<EOF
3322 #line 3323 "configure"
3323 #include "confdefs.h"
3324 #include <string.h>
3325 EOF
3326 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3327   egrep "memchr" >/dev/null 2>&1; then
3328   :
3329 else
3330   rm -rf conftest*
3331   ac_cv_header_stdc=no
3332 fi
3333 rm -f conftest*
3334
3335 fi
3336
3337 if test $ac_cv_header_stdc = yes; then
3338   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3339 cat > conftest.$ac_ext <<EOF
3340 #line 3341 "configure"
3341 #include "confdefs.h"
3342 #include <stdlib.h>
3343 EOF
3344 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3345   egrep "free" >/dev/null 2>&1; then
3346   :
3347 else
3348   rm -rf conftest*
3349   ac_cv_header_stdc=no
3350 fi
3351 rm -f conftest*
3352
3353 fi
3354
3355 if test $ac_cv_header_stdc = yes; then
3356   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3357 if test "$cross_compiling" = yes; then
3358   :
3359 else
3360   cat > conftest.$ac_ext <<EOF
3361 #line 3362 "configure"
3362 #include "confdefs.h"
3363 #include <ctype.h>
3364 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3365 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3366 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3367 int main () { int i; for (i = 0; i < 256; i++)
3368 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3369 exit (0); }
3370
3371 EOF
3372 if { (eval echo configure:3373: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3373 then
3374   :
3375 else
3376   echo "configure: failed program was:" >&5
3377   cat conftest.$ac_ext >&5
3378   rm -fr conftest*
3379   ac_cv_header_stdc=no
3380 fi
3381 rm -fr conftest*
3382 fi
3383
3384 fi
3385 fi
3386
3387 echo "$ac_t""$ac_cv_header_stdc" 1>&6
3388 if test $ac_cv_header_stdc = yes; then
3389   cat >> confdefs.h <<\EOF
3390 #define STDC_HEADERS 1
3391 EOF
3392
3393 fi
3394
3395
3396
3397 case $host_os in solaris2.7 | solaris2.8) case "$GCC" in yes)
3398     cat >> confdefs.h <<\EOF
3399 #define _MSE_INT_H 1
3400 EOF
3401
3402 esac; esac
3403
3404 for ac_hdr in ctype.h endian.h nlist.h link.h thread_db.h proc_service.h \
3405         memory.h objlist.h ptrace.h sgtty.h stddef.h stdlib.h \
3406         string.h sys/procfs.h sys/ptrace.h sys/reg.h stdint.h \
3407         term.h termio.h termios.h unistd.h wait.h sys/wait.h \
3408         wchar.h wctype.h asm/debugreg.h sys/debugreg.h sys/select.h \
3409         time.h sys/file.h sys/ioctl.h sys/user.h sys/fault.h sys/syscall.h \
3410         dirent.h sys/ndir.h sys/dir.h ndir.h \
3411         curses.h ncurses.h \
3412         poll.h sys/poll.h
3413 do
3414 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3415 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3416 echo "configure:3417: checking for $ac_hdr" >&5
3417 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3418   echo $ac_n "(cached) $ac_c" 1>&6
3419 else
3420   cat > conftest.$ac_ext <<EOF
3421 #line 3422 "configure"
3422 #include "confdefs.h"
3423 #include <$ac_hdr>
3424 EOF
3425 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3426 { (eval echo configure:3427: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3427 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3428 if test -z "$ac_err"; then
3429   rm -rf conftest*
3430   eval "ac_cv_header_$ac_safe=yes"
3431 else
3432   echo "$ac_err" >&5
3433   echo "configure: failed program was:" >&5
3434   cat conftest.$ac_ext >&5
3435   rm -rf conftest*
3436   eval "ac_cv_header_$ac_safe=no"
3437 fi
3438 rm -f conftest*
3439 fi
3440 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3441   echo "$ac_t""yes" 1>&6
3442     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3443   cat >> confdefs.h <<EOF
3444 #define $ac_tr_hdr 1
3445 EOF
3446
3447 else
3448   echo "$ac_t""no" 1>&6
3449 fi
3450 done
3451
3452 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
3453 echo "configure:3454: checking whether stat file-mode macros are broken" >&5
3454 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
3455   echo $ac_n "(cached) $ac_c" 1>&6
3456 else
3457   cat > conftest.$ac_ext <<EOF
3458 #line 3459 "configure"
3459 #include "confdefs.h"
3460 #include <sys/types.h>
3461 #include <sys/stat.h>
3462
3463 #if defined(S_ISBLK) && defined(S_IFDIR)
3464 # if S_ISBLK (S_IFDIR)
3465 You lose.
3466 # endif
3467 #endif
3468
3469 #if defined(S_ISBLK) && defined(S_IFCHR)
3470 # if S_ISBLK (S_IFCHR)
3471 You lose.
3472 # endif
3473 #endif
3474
3475 #if defined(S_ISLNK) && defined(S_IFREG)
3476 # if S_ISLNK (S_IFREG)
3477 You lose.
3478 # endif
3479 #endif
3480
3481 #if defined(S_ISSOCK) && defined(S_IFREG)
3482 # if S_ISSOCK (S_IFREG)
3483 You lose.
3484 # endif
3485 #endif
3486
3487 EOF
3488 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3489   egrep "You lose" >/dev/null 2>&1; then
3490   rm -rf conftest*
3491   ac_cv_header_stat_broken=yes
3492 else
3493   rm -rf conftest*
3494   ac_cv_header_stat_broken=no
3495 fi
3496 rm -f conftest*
3497
3498 fi
3499
3500 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
3501 if test $ac_cv_header_stat_broken = yes; then
3502   cat >> confdefs.h <<\EOF
3503 #define STAT_MACROS_BROKEN 1
3504 EOF
3505
3506 fi
3507
3508
3509 echo $ac_n "checking for working const""... $ac_c" 1>&6
3510 echo "configure:3511: checking for working const" >&5
3511 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
3512   echo $ac_n "(cached) $ac_c" 1>&6
3513 else
3514   cat > conftest.$ac_ext <<EOF
3515 #line 3516 "configure"
3516 #include "confdefs.h"
3517
3518 int main() {
3519
3520 /* Ultrix mips cc rejects this.  */
3521 typedef int charset[2]; const charset x;
3522 /* SunOS 4.1.1 cc rejects this.  */
3523 char const *const *ccp;
3524 char **p;
3525 /* NEC SVR4.0.2 mips cc rejects this.  */
3526 struct point {int x, y;};
3527 static struct point const zero = {0,0};
3528 /* AIX XL C 1.02.0.0 rejects this.
3529    It does not let you subtract one const X* pointer from another in an arm
3530    of an if-expression whose if-part is not a constant expression */
3531 const char *g = "string";
3532 ccp = &g + (g ? g-g : 0);
3533 /* HPUX 7.0 cc rejects these. */
3534 ++ccp;
3535 p = (char**) ccp;
3536 ccp = (char const *const *) p;
3537 { /* SCO 3.2v4 cc rejects this.  */
3538   char *t;
3539   char const *s = 0 ? (char *) 0 : (char const *) 0;
3540
3541   *t++ = 0;
3542 }
3543 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3544   int x[] = {25, 17};
3545   const int *foo = &x[0];
3546   ++foo;
3547 }
3548 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3549   typedef const int *iptr;
3550   iptr p = 0;
3551   ++p;
3552 }
3553 { /* AIX XL C 1.02.0.0 rejects this saying
3554      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3555   struct s { int j; const int *ap[3]; };
3556   struct s *b; b->j = 5;
3557 }
3558 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3559   const int foo = 10;
3560 }
3561
3562 ; return 0; }
3563 EOF
3564 if { (eval echo configure:3565: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3565   rm -rf conftest*
3566   ac_cv_c_const=yes
3567 else
3568   echo "configure: failed program was:" >&5
3569   cat conftest.$ac_ext >&5
3570   rm -rf conftest*
3571   ac_cv_c_const=no
3572 fi
3573 rm -f conftest*
3574 fi
3575
3576 echo "$ac_t""$ac_cv_c_const" 1>&6
3577 if test $ac_cv_c_const = no; then
3578   cat >> confdefs.h <<\EOF
3579 #define const
3580 EOF
3581
3582 fi
3583
3584
3585 for ac_func in bcopy btowc bzero isascii poll sbrk setpgid setpgrp \
3586         sigaction sigprocmask sigsetmask
3587 do
3588 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3589 echo "configure:3590: checking for $ac_func" >&5
3590 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3591   echo $ac_n "(cached) $ac_c" 1>&6
3592 else
3593   cat > conftest.$ac_ext <<EOF
3594 #line 3595 "configure"
3595 #include "confdefs.h"
3596 /* System header to define __stub macros and hopefully few prototypes,
3597     which can conflict with char $ac_func(); below.  */
3598 #include <assert.h>
3599 /* Override any gcc2 internal prototype to avoid an error.  */
3600 /* We use char because int might match the return type of a gcc2
3601     builtin and then its argument prototype would still apply.  */
3602 char $ac_func();
3603
3604 int main() {
3605
3606 /* The GNU C library defines this for functions which it implements
3607     to always fail with ENOSYS.  Some functions are actually named
3608     something starting with __ and the normal name is an alias.  */
3609 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3610 choke me
3611 #else
3612 $ac_func();
3613 #endif
3614
3615 ; return 0; }
3616 EOF
3617 if { (eval echo configure:3618: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3618   rm -rf conftest*
3619   eval "ac_cv_func_$ac_func=yes"
3620 else
3621   echo "configure: failed program was:" >&5
3622   cat conftest.$ac_ext >&5
3623   rm -rf conftest*
3624   eval "ac_cv_func_$ac_func=no"
3625 fi
3626 rm -f conftest*
3627 fi
3628
3629 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3630   echo "$ac_t""yes" 1>&6
3631     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3632   cat >> confdefs.h <<EOF
3633 #define $ac_tr_func 1
3634 EOF
3635
3636 else
3637   echo "$ac_t""no" 1>&6
3638 fi
3639 done
3640
3641 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3642 # for constant arguments.  Useless!
3643 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3644 echo "configure:3645: checking for working alloca.h" >&5
3645 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3646   echo $ac_n "(cached) $ac_c" 1>&6
3647 else
3648   cat > conftest.$ac_ext <<EOF
3649 #line 3650 "configure"
3650 #include "confdefs.h"
3651 #include <alloca.h>
3652 int main() {
3653 char *p = alloca(2 * sizeof(int));
3654 ; return 0; }
3655 EOF
3656 if { (eval echo configure:3657: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3657   rm -rf conftest*
3658   ac_cv_header_alloca_h=yes
3659 else
3660   echo "configure: failed program was:" >&5
3661   cat conftest.$ac_ext >&5
3662   rm -rf conftest*
3663   ac_cv_header_alloca_h=no
3664 fi
3665 rm -f conftest*
3666 fi
3667
3668 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3669 if test $ac_cv_header_alloca_h = yes; then
3670   cat >> confdefs.h <<\EOF
3671 #define HAVE_ALLOCA_H 1
3672 EOF
3673
3674 fi
3675
3676 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3677 echo "configure:3678: checking for alloca" >&5
3678 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3679   echo $ac_n "(cached) $ac_c" 1>&6
3680 else
3681   cat > conftest.$ac_ext <<EOF
3682 #line 3683 "configure"
3683 #include "confdefs.h"
3684
3685 #ifdef __GNUC__
3686 # define alloca __builtin_alloca
3687 #else
3688 # ifdef _MSC_VER
3689 #  include <malloc.h>
3690 #  define alloca _alloca
3691 # else
3692 #  if HAVE_ALLOCA_H
3693 #   include <alloca.h>
3694 #  else
3695 #   ifdef _AIX
3696  #pragma alloca
3697 #   else
3698 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3699 char *alloca ();
3700 #    endif
3701 #   endif
3702 #  endif
3703 # endif
3704 #endif
3705
3706 int main() {
3707 char *p = (char *) alloca(1);
3708 ; return 0; }
3709 EOF
3710 if { (eval echo configure:3711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3711   rm -rf conftest*
3712   ac_cv_func_alloca_works=yes
3713 else
3714   echo "configure: failed program was:" >&5
3715   cat conftest.$ac_ext >&5
3716   rm -rf conftest*
3717   ac_cv_func_alloca_works=no
3718 fi
3719 rm -f conftest*
3720 fi
3721
3722 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3723 if test $ac_cv_func_alloca_works = yes; then
3724   cat >> confdefs.h <<\EOF
3725 #define HAVE_ALLOCA 1
3726 EOF
3727
3728 fi
3729
3730 if test $ac_cv_func_alloca_works = no; then
3731   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3732   # that cause trouble.  Some versions do not even contain alloca or
3733   # contain a buggy version.  If you still want to use their alloca,
3734   # use ar to extract alloca.o from them instead of compiling alloca.c.
3735   ALLOCA=alloca.${ac_objext}
3736   cat >> confdefs.h <<\EOF
3737 #define C_ALLOCA 1
3738 EOF
3739
3740
3741 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3742 echo "configure:3743: checking whether alloca needs Cray hooks" >&5
3743 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3744   echo $ac_n "(cached) $ac_c" 1>&6
3745 else
3746   cat > conftest.$ac_ext <<EOF
3747 #line 3748 "configure"
3748 #include "confdefs.h"
3749 #if defined(CRAY) && ! defined(CRAY2)
3750 webecray
3751 #else
3752 wenotbecray
3753 #endif
3754
3755 EOF
3756 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3757   egrep "webecray" >/dev/null 2>&1; then
3758   rm -rf conftest*
3759   ac_cv_os_cray=yes
3760 else
3761   rm -rf conftest*
3762   ac_cv_os_cray=no
3763 fi
3764 rm -f conftest*
3765
3766 fi
3767
3768 echo "$ac_t""$ac_cv_os_cray" 1>&6
3769 if test $ac_cv_os_cray = yes; then
3770 for ac_func in _getb67 GETB67 getb67; do
3771   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3772 echo "configure:3773: checking for $ac_func" >&5
3773 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3774   echo $ac_n "(cached) $ac_c" 1>&6
3775 else
3776   cat > conftest.$ac_ext <<EOF
3777 #line 3778 "configure"
3778 #include "confdefs.h"
3779 /* System header to define __stub macros and hopefully few prototypes,
3780     which can conflict with char $ac_func(); below.  */
3781 #include <assert.h>
3782 /* Override any gcc2 internal prototype to avoid an error.  */
3783 /* We use char because int might match the return type of a gcc2
3784     builtin and then its argument prototype would still apply.  */
3785 char $ac_func();
3786
3787 int main() {
3788
3789 /* The GNU C library defines this for functions which it implements
3790     to always fail with ENOSYS.  Some functions are actually named
3791     something starting with __ and the normal name is an alias.  */
3792 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3793 choke me
3794 #else
3795 $ac_func();
3796 #endif
3797
3798 ; return 0; }
3799 EOF
3800 if { (eval echo configure:3801: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3801   rm -rf conftest*
3802   eval "ac_cv_func_$ac_func=yes"
3803 else
3804   echo "configure: failed program was:" >&5
3805   cat conftest.$ac_ext >&5
3806   rm -rf conftest*
3807   eval "ac_cv_func_$ac_func=no"
3808 fi
3809 rm -f conftest*
3810 fi
3811
3812 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3813   echo "$ac_t""yes" 1>&6
3814   cat >> confdefs.h <<EOF
3815 #define CRAY_STACKSEG_END $ac_func
3816 EOF
3817
3818   break
3819 else
3820   echo "$ac_t""no" 1>&6
3821 fi
3822
3823 done
3824 fi
3825
3826 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3827 echo "configure:3828: checking stack direction for C alloca" >&5
3828 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3829   echo $ac_n "(cached) $ac_c" 1>&6
3830 else
3831   if test "$cross_compiling" = yes; then
3832   ac_cv_c_stack_direction=0
3833 else
3834   cat > conftest.$ac_ext <<EOF
3835 #line 3836 "configure"
3836 #include "confdefs.h"
3837 find_stack_direction ()
3838 {
3839   static char *addr = 0;
3840   auto char dummy;
3841   if (addr == 0)
3842     {
3843       addr = &dummy;
3844       return find_stack_direction ();
3845     }
3846   else
3847     return (&dummy > addr) ? 1 : -1;
3848 }
3849 main ()
3850 {
3851   exit (find_stack_direction() < 0);
3852 }
3853 EOF
3854 if { (eval echo configure:3855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3855 then
3856   ac_cv_c_stack_direction=1
3857 else
3858   echo "configure: failed program was:" >&5
3859   cat conftest.$ac_ext >&5
3860   rm -fr conftest*
3861   ac_cv_c_stack_direction=-1
3862 fi
3863 rm -fr conftest*
3864 fi
3865
3866 fi
3867
3868 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3869 cat >> confdefs.h <<EOF
3870 #define STACK_DIRECTION $ac_cv_c_stack_direction
3871 EOF
3872
3873 fi
3874
3875 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
3876 echo "configure:3877: checking for pid_t" >&5
3877 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
3878   echo $ac_n "(cached) $ac_c" 1>&6
3879 else
3880   cat > conftest.$ac_ext <<EOF
3881 #line 3882 "configure"
3882 #include "confdefs.h"
3883 #include <sys/types.h>
3884 #if STDC_HEADERS
3885 #include <stdlib.h>
3886 #include <stddef.h>
3887 #endif
3888 EOF
3889 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3890   egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3891   rm -rf conftest*
3892   ac_cv_type_pid_t=yes
3893 else
3894   rm -rf conftest*
3895   ac_cv_type_pid_t=no
3896 fi
3897 rm -f conftest*
3898
3899 fi
3900 echo "$ac_t""$ac_cv_type_pid_t" 1>&6
3901 if test $ac_cv_type_pid_t = no; then
3902   cat >> confdefs.h <<\EOF
3903 #define pid_t int
3904 EOF
3905
3906 fi
3907
3908 ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
3909 echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
3910 echo "configure:3911: checking for vfork.h" >&5
3911 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3912   echo $ac_n "(cached) $ac_c" 1>&6
3913 else
3914   cat > conftest.$ac_ext <<EOF
3915 #line 3916 "configure"
3916 #include "confdefs.h"
3917 #include <vfork.h>
3918 EOF
3919 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3920 { (eval echo configure:3921: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3921 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3922 if test -z "$ac_err"; then
3923   rm -rf conftest*
3924   eval "ac_cv_header_$ac_safe=yes"
3925 else
3926   echo "$ac_err" >&5
3927   echo "configure: failed program was:" >&5
3928   cat conftest.$ac_ext >&5
3929   rm -rf conftest*
3930   eval "ac_cv_header_$ac_safe=no"
3931 fi
3932 rm -f conftest*
3933 fi
3934 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3935   echo "$ac_t""yes" 1>&6
3936   cat >> confdefs.h <<\EOF
3937 #define HAVE_VFORK_H 1
3938 EOF
3939
3940 else
3941   echo "$ac_t""no" 1>&6
3942 fi
3943
3944 echo $ac_n "checking for working vfork""... $ac_c" 1>&6
3945 echo "configure:3946: checking for working vfork" >&5
3946 if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
3947   echo $ac_n "(cached) $ac_c" 1>&6
3948 else
3949   if test "$cross_compiling" = yes; then
3950   echo $ac_n "checking for vfork""... $ac_c" 1>&6
3951 echo "configure:3952: checking for vfork" >&5
3952 if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
3953   echo $ac_n "(cached) $ac_c" 1>&6
3954 else
3955   cat > conftest.$ac_ext <<EOF
3956 #line 3957 "configure"
3957 #include "confdefs.h"
3958 /* System header to define __stub macros and hopefully few prototypes,
3959     which can conflict with char vfork(); below.  */
3960 #include <assert.h>
3961 /* Override any gcc2 internal prototype to avoid an error.  */
3962 /* We use char because int might match the return type of a gcc2
3963     builtin and then its argument prototype would still apply.  */
3964 char vfork();
3965
3966 int main() {
3967
3968 /* The GNU C library defines this for functions which it implements
3969     to always fail with ENOSYS.  Some functions are actually named
3970     something starting with __ and the normal name is an alias.  */
3971 #if defined (__stub_vfork) || defined (__stub___vfork)
3972 choke me
3973 #else
3974 vfork();
3975 #endif
3976
3977 ; return 0; }
3978 EOF
3979 if { (eval echo configure:3980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3980   rm -rf conftest*
3981   eval "ac_cv_func_vfork=yes"
3982 else
3983   echo "configure: failed program was:" >&5
3984   cat conftest.$ac_ext >&5
3985   rm -rf conftest*
3986   eval "ac_cv_func_vfork=no"
3987 fi
3988 rm -f conftest*
3989 fi
3990
3991 if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
3992   echo "$ac_t""yes" 1>&6
3993   :
3994 else
3995   echo "$ac_t""no" 1>&6
3996 fi
3997
3998 ac_cv_func_vfork_works=$ac_cv_func_vfork
3999 else
4000   cat > conftest.$ac_ext <<EOF
4001 #line 4002 "configure"
4002 #include "confdefs.h"
4003 /* Thanks to Paul Eggert for this test.  */
4004 #include <stdio.h>
4005 #include <sys/types.h>
4006 #include <sys/stat.h>
4007 #ifdef HAVE_UNISTD_H
4008 #include <unistd.h>
4009 #endif
4010 #ifdef HAVE_VFORK_H
4011 #include <vfork.h>
4012 #endif
4013 /* On some sparc systems, changes by the child to local and incoming
4014    argument registers are propagated back to the parent.
4015    The compiler is told about this with #include <vfork.h>,
4016    but some compilers (e.g. gcc -O) don't grok <vfork.h>.
4017    Test for this by using a static variable whose address
4018    is put into a register that is clobbered by the vfork.  */
4019 static
4020 #ifdef __cplusplus
4021 sparc_address_test (int arg)
4022 #else
4023 sparc_address_test (arg) int arg;
4024 #endif
4025 {
4026   static pid_t child;
4027   if (!child) {
4028     child = vfork ();
4029     if (child < 0) {
4030       perror ("vfork");
4031       _exit(2);
4032     }
4033     if (!child) {
4034       arg = getpid();
4035       write(-1, "", 0);
4036       _exit (arg);
4037     }
4038   }
4039 }
4040 main() {
4041   pid_t parent = getpid ();
4042   pid_t child;
4043
4044   sparc_address_test ();
4045
4046   child = vfork ();
4047
4048   if (child == 0) {
4049     /* Here is another test for sparc vfork register problems.
4050        This test uses lots of local variables, at least
4051        as many local variables as main has allocated so far
4052        including compiler temporaries.  4 locals are enough for
4053        gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe.
4054        A buggy compiler should reuse the register of parent
4055        for one of the local variables, since it will think that
4056        parent can't possibly be used any more in this routine.
4057        Assigning to the local variable will thus munge parent
4058        in the parent process.  */
4059     pid_t
4060       p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
4061       p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
4062     /* Convince the compiler that p..p7 are live; otherwise, it might
4063        use the same hardware register for all 8 local variables.  */
4064     if (p != p1 || p != p2 || p != p3 || p != p4
4065         || p != p5 || p != p6 || p != p7)
4066       _exit(1);
4067
4068     /* On some systems (e.g. IRIX 3.3),
4069        vfork doesn't separate parent from child file descriptors.
4070        If the child closes a descriptor before it execs or exits,
4071        this munges the parent's descriptor as well.
4072        Test for this by closing stdout in the child.  */
4073     _exit(close(fileno(stdout)) != 0);
4074   } else {
4075     int status;
4076     struct stat st;
4077
4078     while (wait(&status) != child)
4079       ;
4080     exit(
4081          /* Was there some problem with vforking?  */
4082          child < 0
4083
4084          /* Did the child fail?  (This shouldn't happen.)  */
4085          || status
4086
4087          /* Did the vfork/compiler bug occur?  */
4088          || parent != getpid()
4089
4090          /* Did the file descriptor bug occur?  */
4091          || fstat(fileno(stdout), &st) != 0
4092          );
4093   }
4094 }
4095 EOF
4096 if { (eval echo configure:4097: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4097 then
4098   ac_cv_func_vfork_works=yes
4099 else
4100   echo "configure: failed program was:" >&5
4101   cat conftest.$ac_ext >&5
4102   rm -fr conftest*
4103   ac_cv_func_vfork_works=no
4104 fi
4105 rm -fr conftest*
4106 fi
4107
4108 fi
4109
4110 echo "$ac_t""$ac_cv_func_vfork_works" 1>&6
4111 if test $ac_cv_func_vfork_works = no; then
4112   cat >> confdefs.h <<\EOF
4113 #define vfork fork
4114 EOF
4115
4116 fi
4117
4118 if test "$cross_compiling" = no; then
4119   echo $ac_n "checking whether setpgrp takes no argument""... $ac_c" 1>&6
4120 echo "configure:4121: checking whether setpgrp takes no argument" >&5
4121 if eval "test \"`echo '$''{'ac_cv_func_setpgrp_void'+set}'`\" = set"; then
4122   echo $ac_n "(cached) $ac_c" 1>&6
4123 else
4124   if test "$cross_compiling" = yes; then
4125   { echo "configure: error: cannot check setpgrp if cross compiling" 1>&2; exit 1; }
4126 else
4127   cat > conftest.$ac_ext <<EOF
4128 #line 4129 "configure"
4129 #include "confdefs.h"
4130
4131 #ifdef HAVE_UNISTD_H
4132 #include <unistd.h>
4133 #endif
4134
4135 /*
4136  * If this system has a BSD-style setpgrp, which takes arguments, exit
4137  * successfully.
4138  */
4139 main()
4140 {
4141     if (setpgrp(1,1) == -1)
4142         exit(0);
4143     else
4144         exit(1);
4145 }
4146
4147 EOF
4148 if { (eval echo configure:4149: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4149 then
4150   ac_cv_func_setpgrp_void=no
4151 else
4152   echo "configure: failed program was:" >&5
4153   cat conftest.$ac_ext >&5
4154   rm -fr conftest*
4155   ac_cv_func_setpgrp_void=yes
4156 fi
4157 rm -fr conftest*
4158 fi
4159
4160
4161 fi
4162
4163 echo "$ac_t""$ac_cv_func_setpgrp_void" 1>&6
4164 if test $ac_cv_func_setpgrp_void = yes; then
4165   cat >> confdefs.h <<\EOF
4166 #define SETPGRP_VOID 1
4167 EOF
4168
4169 fi
4170
4171 else
4172   echo $ac_n "checking whether setpgrp takes no argument""... $ac_c" 1>&6
4173 echo "configure:4174: checking whether setpgrp takes no argument" >&5
4174 if eval "test \"`echo '$''{'ac_cv_func_setpgrp_void'+set}'`\" = set"; then
4175   echo $ac_n "(cached) $ac_c" 1>&6
4176 else
4177   cat > conftest.$ac_ext <<EOF
4178 #line 4179 "configure"
4179 #include "confdefs.h"
4180
4181 #include <unistd.h>
4182
4183 int main() {
4184
4185   if (setpgrp(1,1) == -1)
4186     exit (0);
4187   else
4188     exit (1);
4189
4190 ; return 0; }
4191 EOF
4192 if { (eval echo configure:4193: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4193   rm -rf conftest*
4194   ac_cv_func_setpgrp_void=no
4195 else
4196   echo "configure: failed program was:" >&5
4197   cat conftest.$ac_ext >&5
4198   rm -rf conftest*
4199   ac_cv_func_setpgrp_void=yes
4200 fi
4201 rm -f conftest*
4202 fi
4203
4204 echo "$ac_t""$ac_cv_func_setpgrp_void" 1>&6
4205 if test $ac_cv_func_setpgrp_void = yes; then
4206   cat >> confdefs.h <<\EOF
4207 #define SETPGRP_VOID 1
4208 EOF
4209
4210 fi
4211 fi
4212
4213 # Check if sigsetjmp is available.  Using AC_CHECK_FUNCS won't do
4214 # since sigsetjmp might only be defined as a macro.
4215 echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6
4216 echo "configure:4217: checking for sigsetjmp" >&5
4217 if eval "test \"`echo '$''{'gdb_cv_func_sigsetjmp'+set}'`\" = set"; then
4218   echo $ac_n "(cached) $ac_c" 1>&6
4219 else
4220   cat > conftest.$ac_ext <<EOF
4221 #line 4222 "configure"
4222 #include "confdefs.h"
4223
4224 #include <setjmp.h>
4225
4226 int main() {
4227 sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
4228 ; return 0; }
4229 EOF
4230 if { (eval echo configure:4231: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4231   rm -rf conftest*
4232   gdb_cv_func_sigsetjmp=yes
4233 else
4234   echo "configure: failed program was:" >&5
4235   cat conftest.$ac_ext >&5
4236   rm -rf conftest*
4237   gdb_cv_func_sigsetjmp=no
4238 fi
4239 rm -f conftest*
4240 fi
4241
4242 echo "$ac_t""$gdb_cv_func_sigsetjmp" 1>&6
4243 if test $gdb_cv_func_sigsetjmp = yes; then
4244   cat >> confdefs.h <<\EOF
4245 #define HAVE_SIGSETJMP 1
4246 EOF
4247
4248 fi
4249
4250 # See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
4251 # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
4252 echo $ac_n "checking for r_fs in struct reg""... $ac_c" 1>&6
4253 echo "configure:4254: checking for r_fs in struct reg" >&5
4254 if eval "test \"`echo '$''{'gdb_cv_struct_reg_r_fs'+set}'`\" = set"; then
4255   echo $ac_n "(cached) $ac_c" 1>&6
4256 else
4257   cat > conftest.$ac_ext <<EOF
4258 #line 4259 "configure"
4259 #include "confdefs.h"
4260 #include <machine/reg.h>
4261 int main() {
4262 struct reg r; r.r_fs;
4263 ; return 0; }
4264 EOF
4265 if { (eval echo configure:4266: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4266   rm -rf conftest*
4267   gdb_cv_struct_reg_r_fs=yes
4268 else
4269   echo "configure: failed program was:" >&5
4270   cat conftest.$ac_ext >&5
4271   rm -rf conftest*
4272   gdb_cv_struct_reg_r_fs=no
4273 fi
4274 rm -f conftest*
4275 fi
4276
4277 echo "$ac_t""$gdb_cv_struct_reg_r_fs" 1>&6
4278 if test $gdb_cv_struct_reg_r_fs = yes; then
4279   cat >> confdefs.h <<\EOF
4280 #define HAVE_STRUCT_REG_R_FS 1
4281 EOF
4282
4283 fi
4284 echo $ac_n "checking for r_gs in struct reg""... $ac_c" 1>&6
4285 echo "configure:4286: checking for r_gs in struct reg" >&5
4286 if eval "test \"`echo '$''{'gdb_cv_struct_reg_r_gs'+set}'`\" = set"; then
4287   echo $ac_n "(cached) $ac_c" 1>&6
4288 else
4289   cat > conftest.$ac_ext <<EOF
4290 #line 4291 "configure"
4291 #include "confdefs.h"
4292 #include <machine/reg.h>
4293 int main() {
4294 struct reg r; r.r_gs;
4295 ; return 0; }
4296 EOF
4297 if { (eval echo configure:4298: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4298   rm -rf conftest*
4299   gdb_cv_struct_reg_r_gs=yes
4300 else
4301   echo "configure: failed program was:" >&5
4302   cat conftest.$ac_ext >&5
4303   rm -rf conftest*
4304   gdb_cv_struct_reg_r_gs=no
4305 fi
4306 rm -f conftest*
4307 fi
4308
4309 echo "$ac_t""$gdb_cv_struct_reg_r_gs" 1>&6
4310 if test $gdb_cv_struct_reg_r_gs = yes; then
4311   cat >> confdefs.h <<\EOF
4312 #define HAVE_STRUCT_REG_R_GS 1
4313 EOF
4314
4315 fi
4316
4317 # See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
4318 echo $ac_n "checking for PTRACE_GETREGS""... $ac_c" 1>&6
4319 echo "configure:4320: checking for PTRACE_GETREGS" >&5
4320 if eval "test \"`echo '$''{'gdb_cv_have_ptrace_getregs'+set}'`\" = set"; then
4321   echo $ac_n "(cached) $ac_c" 1>&6
4322 else
4323   cat > conftest.$ac_ext <<EOF
4324 #line 4325 "configure"
4325 #include "confdefs.h"
4326 #include <sys/ptrace.h>
4327 int main() {
4328 PTRACE_GETREGS;
4329 ; return 0; }
4330 EOF
4331 if { (eval echo configure:4332: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4332   rm -rf conftest*
4333   gdb_cv_have_ptrace_getregs=yes
4334 else
4335   echo "configure: failed program was:" >&5
4336   cat conftest.$ac_ext >&5
4337   rm -rf conftest*
4338   gdb_cv_have_ptrace_getregs=no
4339 fi
4340 rm -f conftest*
4341 fi
4342
4343 echo "$ac_t""$gdb_cv_have_ptrace_getregs" 1>&6
4344 if test $gdb_cv_have_ptrace_getregs = yes; then
4345   cat >> confdefs.h <<\EOF
4346 #define HAVE_PTRACE_GETREGS 1
4347 EOF
4348
4349 fi
4350
4351 # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
4352 echo $ac_n "checking for PTRACE_GETFPXREGS""... $ac_c" 1>&6
4353 echo "configure:4354: checking for PTRACE_GETFPXREGS" >&5
4354 if eval "test \"`echo '$''{'gdb_cv_have_ptrace_getfpxregs'+set}'`\" = set"; then
4355   echo $ac_n "(cached) $ac_c" 1>&6
4356 else
4357   cat > conftest.$ac_ext <<EOF
4358 #line 4359 "configure"
4359 #include "confdefs.h"
4360 #include <sys/ptrace.h>
4361 int main() {
4362 PTRACE_GETFPXREGS;
4363 ; return 0; }
4364 EOF
4365 if { (eval echo configure:4366: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4366   rm -rf conftest*
4367   gdb_cv_have_ptrace_getfpxregs=yes
4368 else
4369   echo "configure: failed program was:" >&5
4370   cat conftest.$ac_ext >&5
4371   rm -rf conftest*
4372   gdb_cv_have_ptrace_getfpxregs=no
4373 fi
4374 rm -f conftest*
4375 fi
4376
4377 echo "$ac_t""$gdb_cv_have_ptrace_getfpxregs" 1>&6
4378 if test $gdb_cv_have_ptrace_getfpxregs = yes; then
4379   cat >> confdefs.h <<\EOF
4380 #define HAVE_PTRACE_GETFPXREGS 1
4381 EOF
4382
4383 fi
4384
4385 # See if <sys/ptrace.h> provides the PT_GETDBREGS request.
4386 echo $ac_n "checking for PT_GETDBREGS""... $ac_c" 1>&6
4387 echo "configure:4388: checking for PT_GETDBREGS" >&5
4388 if eval "test \"`echo '$''{'gdb_cv_have_pt_getdbregs'+set}'`\" = set"; then
4389   echo $ac_n "(cached) $ac_c" 1>&6
4390 else
4391   cat > conftest.$ac_ext <<EOF
4392 #line 4393 "configure"
4393 #include "confdefs.h"
4394 #include <sys/types.h>
4395 #include <sys/ptrace.h>
4396 int main() {
4397 PT_GETDBREGS;
4398 ; return 0; }
4399 EOF
4400 if { (eval echo configure:4401: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4401   rm -rf conftest*
4402   gdb_cv_have_pt_getdbregs=yes
4403 else
4404   echo "configure: failed program was:" >&5
4405   cat conftest.$ac_ext >&5
4406   rm -rf conftest*
4407   gdb_cv_have_pt_getdbregs=no
4408 fi
4409 rm -f conftest*
4410 fi
4411
4412 echo "$ac_t""$gdb_cv_have_pt_getdbregs" 1>&6
4413 if test $gdb_cv_have_pt_getdbregs = yes; then
4414   cat >> confdefs.h <<\EOF
4415 #define HAVE_PT_GETDBREGS 1
4416 EOF
4417
4418 fi
4419
4420
4421 echo $ac_n "checking for socketpair in -lsocket""... $ac_c" 1>&6
4422 echo "configure:4423: checking for socketpair in -lsocket" >&5
4423 ac_lib_var=`echo socket'_'socketpair | sed 'y%./+-%__p_%'`
4424 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4425   echo $ac_n "(cached) $ac_c" 1>&6
4426 else
4427   ac_save_LIBS="$LIBS"
4428 LIBS="-lsocket  $LIBS"
4429 cat > conftest.$ac_ext <<EOF
4430 #line 4431 "configure"
4431 #include "confdefs.h"
4432 /* Override any gcc2 internal prototype to avoid an error.  */
4433 /* We use char because int might match the return type of a gcc2
4434     builtin and then its argument prototype would still apply.  */
4435 char socketpair();
4436
4437 int main() {
4438 socketpair()
4439 ; return 0; }
4440 EOF
4441 if { (eval echo configure:4442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4442   rm -rf conftest*
4443   eval "ac_cv_lib_$ac_lib_var=yes"
4444 else
4445   echo "configure: failed program was:" >&5
4446   cat conftest.$ac_ext >&5
4447   rm -rf conftest*
4448   eval "ac_cv_lib_$ac_lib_var=no"
4449 fi
4450 rm -f conftest*
4451 LIBS="$ac_save_LIBS"
4452
4453 fi
4454 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4455   echo "$ac_t""yes" 1>&6
4456     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
4457     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4458   cat >> confdefs.h <<EOF
4459 #define $ac_tr_lib 1
4460 EOF
4461
4462   LIBS="-lsocket $LIBS"
4463
4464 else
4465   echo "$ac_t""no" 1>&6
4466 fi
4467
4468 for ac_func in socketpair
4469 do
4470 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4471 echo "configure:4472: checking for $ac_func" >&5
4472 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4473   echo $ac_n "(cached) $ac_c" 1>&6
4474 else
4475   cat > conftest.$ac_ext <<EOF
4476 #line 4477 "configure"
4477 #include "confdefs.h"
4478 /* System header to define __stub macros and hopefully few prototypes,
4479     which can conflict with char $ac_func(); below.  */
4480 #include <assert.h>
4481 /* Override any gcc2 internal prototype to avoid an error.  */
4482 /* We use char because int might match the return type of a gcc2
4483     builtin and then its argument prototype would still apply.  */
4484 char $ac_func();
4485
4486 int main() {
4487
4488 /* The GNU C library defines this for functions which it implements
4489     to always fail with ENOSYS.  Some functions are actually named
4490     something starting with __ and the normal name is an alias.  */
4491 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4492 choke me
4493 #else
4494 $ac_func();
4495 #endif
4496
4497 ; return 0; }
4498 EOF
4499 if { (eval echo configure:4500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4500   rm -rf conftest*
4501   eval "ac_cv_func_$ac_func=yes"
4502 else
4503   echo "configure: failed program was:" >&5
4504   cat conftest.$ac_ext >&5
4505   rm -rf conftest*
4506   eval "ac_cv_func_$ac_func=no"
4507 fi
4508 rm -f conftest*
4509 fi
4510
4511 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4512   echo "$ac_t""yes" 1>&6
4513     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4514   cat >> confdefs.h <<EOF
4515 #define $ac_tr_func 1
4516 EOF
4517
4518 else
4519   echo "$ac_t""no" 1>&6
4520 fi
4521 done
4522
4523
4524
4525 echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
4526 echo "configure:4527: checking whether malloc must be declared" >&5
4527 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
4528   echo $ac_n "(cached) $ac_c" 1>&6
4529 else
4530   cat > conftest.$ac_ext <<EOF
4531 #line 4532 "configure"
4532 #include "confdefs.h"
4533
4534 #include <stdio.h>
4535 #ifdef HAVE_STRING_H
4536 #include <string.h>
4537 #else
4538 #ifdef HAVE_STRINGS_H
4539 #include <strings.h>
4540 #endif
4541 #endif
4542 #ifdef HAVE_STDLIB_H
4543 #include <stdlib.h>
4544 #endif
4545 #ifdef HAVE_UNISTD_H
4546 #include <unistd.h>
4547 #endif
4548 int main() {
4549 char *(*pfn) = (char *(*)) malloc
4550 ; return 0; }
4551 EOF
4552 if { (eval echo configure:4553: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4553   rm -rf conftest*
4554   bfd_cv_decl_needed_malloc=no
4555 else
4556   echo "configure: failed program was:" >&5
4557   cat conftest.$ac_ext >&5
4558   rm -rf conftest*
4559   bfd_cv_decl_needed_malloc=yes
4560 fi
4561 rm -f conftest*
4562 fi
4563
4564 echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
4565 if test $bfd_cv_decl_needed_malloc = yes; then
4566   cat >> confdefs.h <<\EOF
4567 #define NEED_DECLARATION_MALLOC 1
4568 EOF
4569
4570 fi
4571
4572 echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
4573 echo "configure:4574: checking whether realloc must be declared" >&5
4574 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
4575   echo $ac_n "(cached) $ac_c" 1>&6
4576 else
4577   cat > conftest.$ac_ext <<EOF
4578 #line 4579 "configure"
4579 #include "confdefs.h"
4580
4581 #include <stdio.h>
4582 #ifdef HAVE_STRING_H
4583 #include <string.h>
4584 #else
4585 #ifdef HAVE_STRINGS_H
4586 #include <strings.h>
4587 #endif
4588 #endif
4589 #ifdef HAVE_STDLIB_H
4590 #include <stdlib.h>
4591 #endif
4592 #ifdef HAVE_UNISTD_H
4593 #include <unistd.h>
4594 #endif
4595 int main() {
4596 char *(*pfn) = (char *(*)) realloc
4597 ; return 0; }
4598 EOF
4599 if { (eval echo configure:4600: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4600   rm -rf conftest*
4601   bfd_cv_decl_needed_realloc=no
4602 else
4603   echo "configure: failed program was:" >&5
4604   cat conftest.$ac_ext >&5
4605   rm -rf conftest*
4606   bfd_cv_decl_needed_realloc=yes
4607 fi
4608 rm -f conftest*
4609 fi
4610
4611 echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
4612 if test $bfd_cv_decl_needed_realloc = yes; then
4613   cat >> confdefs.h <<\EOF
4614 #define NEED_DECLARATION_REALLOC 1
4615 EOF
4616
4617 fi
4618
4619 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
4620 echo "configure:4621: checking whether free must be declared" >&5
4621 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
4622   echo $ac_n "(cached) $ac_c" 1>&6
4623 else
4624   cat > conftest.$ac_ext <<EOF
4625 #line 4626 "configure"
4626 #include "confdefs.h"
4627
4628 #include <stdio.h>
4629 #ifdef HAVE_STRING_H
4630 #include <string.h>
4631 #else
4632 #ifdef HAVE_STRINGS_H
4633 #include <strings.h>
4634 #endif
4635 #endif
4636 #ifdef HAVE_STDLIB_H
4637 #include <stdlib.h>
4638 #endif
4639 #ifdef HAVE_UNISTD_H
4640 #include <unistd.h>
4641 #endif
4642 int main() {
4643 char *(*pfn) = (char *(*)) free
4644 ; return 0; }
4645 EOF
4646 if { (eval echo configure:4647: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4647   rm -rf conftest*
4648   bfd_cv_decl_needed_free=no
4649 else
4650   echo "configure: failed program was:" >&5
4651   cat conftest.$ac_ext >&5
4652   rm -rf conftest*
4653   bfd_cv_decl_needed_free=yes
4654 fi
4655 rm -f conftest*
4656 fi
4657
4658 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
4659 if test $bfd_cv_decl_needed_free = yes; then
4660   cat >> confdefs.h <<\EOF
4661 #define NEED_DECLARATION_FREE 1
4662 EOF
4663
4664 fi
4665
4666 echo $ac_n "checking whether strerror must be declared""... $ac_c" 1>&6
4667 echo "configure:4668: checking whether strerror must be declared" >&5
4668 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strerror'+set}'`\" = set"; then
4669   echo $ac_n "(cached) $ac_c" 1>&6
4670 else
4671   cat > conftest.$ac_ext <<EOF
4672 #line 4673 "configure"
4673 #include "confdefs.h"
4674
4675 #include <stdio.h>
4676 #ifdef HAVE_STRING_H
4677 #include <string.h>
4678 #else
4679 #ifdef HAVE_STRINGS_H
4680 #include <strings.h>
4681 #endif
4682 #endif
4683 #ifdef HAVE_STDLIB_H
4684 #include <stdlib.h>
4685 #endif
4686 #ifdef HAVE_UNISTD_H
4687 #include <unistd.h>
4688 #endif
4689 int main() {
4690 char *(*pfn) = (char *(*)) strerror
4691 ; return 0; }
4692 EOF
4693 if { (eval echo configure:4694: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4694   rm -rf conftest*
4695   bfd_cv_decl_needed_strerror=no
4696 else
4697   echo "configure: failed program was:" >&5
4698   cat conftest.$ac_ext >&5
4699   rm -rf conftest*
4700   bfd_cv_decl_needed_strerror=yes
4701 fi
4702 rm -f conftest*
4703 fi
4704
4705 echo "$ac_t""$bfd_cv_decl_needed_strerror" 1>&6
4706 if test $bfd_cv_decl_needed_strerror = yes; then
4707   cat >> confdefs.h <<\EOF
4708 #define NEED_DECLARATION_STRERROR 1
4709 EOF
4710
4711 fi
4712
4713 echo $ac_n "checking whether strdup must be declared""... $ac_c" 1>&6
4714 echo "configure:4715: checking whether strdup must be declared" >&5
4715 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strdup'+set}'`\" = set"; then
4716   echo $ac_n "(cached) $ac_c" 1>&6
4717 else
4718   cat > conftest.$ac_ext <<EOF
4719 #line 4720 "configure"
4720 #include "confdefs.h"
4721
4722 #include <stdio.h>
4723 #ifdef HAVE_STRING_H
4724 #include <string.h>
4725 #else
4726 #ifdef HAVE_STRINGS_H
4727 #include <strings.h>
4728 #endif
4729 #endif
4730 #ifdef HAVE_STDLIB_H
4731 #include <stdlib.h>
4732 #endif
4733 #ifdef HAVE_UNISTD_H
4734 #include <unistd.h>
4735 #endif
4736 int main() {
4737 char *(*pfn) = (char *(*)) strdup
4738 ; return 0; }
4739 EOF
4740 if { (eval echo configure:4741: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4741   rm -rf conftest*
4742   bfd_cv_decl_needed_strdup=no
4743 else
4744   echo "configure: failed program was:" >&5
4745   cat conftest.$ac_ext >&5
4746   rm -rf conftest*
4747   bfd_cv_decl_needed_strdup=yes
4748 fi
4749 rm -f conftest*
4750 fi
4751
4752 echo "$ac_t""$bfd_cv_decl_needed_strdup" 1>&6
4753 if test $bfd_cv_decl_needed_strdup = yes; then
4754   cat >> confdefs.h <<\EOF
4755 #define NEED_DECLARATION_STRDUP 1
4756 EOF
4757
4758 fi
4759
4760 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
4761 echo "configure:4762: checking whether strstr must be declared" >&5
4762 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
4763   echo $ac_n "(cached) $ac_c" 1>&6
4764 else
4765   cat > conftest.$ac_ext <<EOF
4766 #line 4767 "configure"
4767 #include "confdefs.h"
4768
4769 #include <stdio.h>
4770 #ifdef HAVE_STRING_H
4771 #include <string.h>
4772 #else
4773 #ifdef HAVE_STRINGS_H
4774 #include <strings.h>
4775 #endif
4776 #endif
4777 #ifdef HAVE_STDLIB_H
4778 #include <stdlib.h>
4779 #endif
4780 #ifdef HAVE_UNISTD_H
4781 #include <unistd.h>
4782 #endif
4783 int main() {
4784 char *(*pfn) = (char *(*)) strstr
4785 ; return 0; }
4786 EOF
4787 if { (eval echo configure:4788: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4788   rm -rf conftest*
4789   bfd_cv_decl_needed_strstr=no
4790 else
4791   echo "configure: failed program was:" >&5
4792   cat conftest.$ac_ext >&5
4793   rm -rf conftest*
4794   bfd_cv_decl_needed_strstr=yes
4795 fi
4796 rm -f conftest*
4797 fi
4798
4799 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
4800 if test $bfd_cv_decl_needed_strstr = yes; then
4801   cat >> confdefs.h <<\EOF
4802 #define NEED_DECLARATION_STRSTR 1
4803 EOF
4804
4805 fi
4806
4807
4808
4809 # The following save_state_t checkery is only necessary for HPUX
4810 # versions earlier than 10.20.  When those fade from memory, this
4811 # could be expunged. --jsm 1999-03-22
4812
4813 echo $ac_n "checking for HPUX save_state structure""... $ac_c" 1>&6
4814 echo "configure:4815: checking for HPUX save_state structure" >&5
4815 cat > conftest.$ac_ext <<EOF
4816 #line 4817 "configure"
4817 #include "confdefs.h"
4818 #include <machine/save_state.h>
4819 EOF
4820 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4821   egrep "save_state_t" >/dev/null 2>&1; then
4822   rm -rf conftest*
4823   gdb_cv_hpux_savestate=yes
4824 else
4825   rm -rf conftest*
4826   gdb_cv_hpux_savestate=no
4827 fi
4828 rm -f conftest*
4829
4830 cat > conftest.$ac_ext <<EOF
4831 #line 4832 "configure"
4832 #include "confdefs.h"
4833 #include <machine/save_state.h>
4834 EOF
4835 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4836   egrep "ss_wide" >/dev/null 2>&1; then
4837   rm -rf conftest*
4838   gdb_cv_hpux_sswide=yes
4839 else
4840   rm -rf conftest*
4841   gdb_cv_hpux_sswide=no
4842 fi
4843 rm -f conftest*
4844
4845 if test $gdb_cv_hpux_savestate = yes
4846 then
4847   cat >> confdefs.h <<\EOF
4848 #define HAVE_STRUCT_SAVE_STATE_T 1
4849 EOF
4850
4851 fi
4852 if test $gdb_cv_hpux_sswide = yes
4853 then
4854   cat >> confdefs.h <<\EOF
4855 #define HAVE_STRUCT_MEMBER_SS_WIDE 1
4856 EOF
4857
4858 fi
4859 echo "$ac_t""$gdb_cv_hpux_sswide" 1>&6
4860
4861
4862 # If we are configured native on GNU/Linux, work around problems with
4863 # sys/procfs.h
4864 # Also detect which type of /proc is in use, such as for Unixware or Solaris.
4865
4866 if test "${target}" = "${host}"; then
4867   case "${host}" in
4868   i[3456]86-*-linux*)
4869         cat >> confdefs.h <<\EOF
4870 #define START_INFERIOR_TRAPS_EXPECTED 2
4871 EOF
4872
4873         cat >> confdefs.h <<\EOF
4874 #define sys_quotactl 1
4875 EOF
4876
4877         ;;
4878   ia64-*-aix*)
4879       cat >> confdefs.h <<\EOF
4880 #define NEW_PROC_API 1
4881 EOF
4882
4883       ;;
4884   *-*-unixware* | *-*-sysv4.2* | *-*-sysv5*)
4885       cat >> confdefs.h <<\EOF
4886 #define NEW_PROC_API 1
4887 EOF
4888
4889       ;;
4890   *-*-solaris2.[678])
4891       cat >> confdefs.h <<\EOF
4892 #define NEW_PROC_API 1
4893 EOF
4894
4895       ;;
4896   esac
4897 fi
4898
4899 if test "$ac_cv_header_sys_procfs_h" = yes; then
4900   echo $ac_n "checking for pstatus_t in sys/procfs.h""... $ac_c" 1>&6
4901 echo "configure:4902: checking for pstatus_t in sys/procfs.h" >&5
4902  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pstatus_t'+set}'`\" = set"; then
4903   echo $ac_n "(cached) $ac_c" 1>&6
4904 else
4905   cat > conftest.$ac_ext <<EOF
4906 #line 4907 "configure"
4907 #include "confdefs.h"
4908
4909 #define _SYSCALL32
4910 #include <sys/procfs.h>
4911 int main() {
4912 pstatus_t avar
4913 ; return 0; }
4914 EOF
4915 if { (eval echo configure:4916: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4916   rm -rf conftest*
4917   bfd_cv_have_sys_procfs_type_pstatus_t=yes
4918 else
4919   echo "configure: failed program was:" >&5
4920   cat conftest.$ac_ext >&5
4921   rm -rf conftest*
4922   bfd_cv_have_sys_procfs_type_pstatus_t=no
4923
4924 fi
4925 rm -f conftest*
4926 fi
4927
4928  if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
4929    cat >> confdefs.h <<\EOF
4930 #define HAVE_PSTATUS_T 1
4931 EOF
4932
4933  fi
4934  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pstatus_t" 1>&6
4935
4936   echo $ac_n "checking for prrun_t in sys/procfs.h""... $ac_c" 1>&6
4937 echo "configure:4938: checking for prrun_t in sys/procfs.h" >&5
4938  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prrun_t'+set}'`\" = set"; then
4939   echo $ac_n "(cached) $ac_c" 1>&6
4940 else
4941   cat > conftest.$ac_ext <<EOF
4942 #line 4943 "configure"
4943 #include "confdefs.h"
4944
4945 #define _SYSCALL32
4946 #include <sys/procfs.h>
4947 int main() {
4948 prrun_t avar
4949 ; return 0; }
4950 EOF
4951 if { (eval echo configure:4952: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4952   rm -rf conftest*
4953   bfd_cv_have_sys_procfs_type_prrun_t=yes
4954 else
4955   echo "configure: failed program was:" >&5
4956   cat conftest.$ac_ext >&5
4957   rm -rf conftest*
4958   bfd_cv_have_sys_procfs_type_prrun_t=no
4959
4960 fi
4961 rm -f conftest*
4962 fi
4963
4964  if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then
4965    cat >> confdefs.h <<\EOF
4966 #define HAVE_PRRUN_T 1
4967 EOF
4968
4969  fi
4970  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prrun_t" 1>&6
4971
4972   echo $ac_n "checking for gregset_t in sys/procfs.h""... $ac_c" 1>&6
4973 echo "configure:4974: checking for gregset_t in sys/procfs.h" >&5
4974  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_gregset_t'+set}'`\" = set"; then
4975   echo $ac_n "(cached) $ac_c" 1>&6
4976 else
4977   cat > conftest.$ac_ext <<EOF
4978 #line 4979 "configure"
4979 #include "confdefs.h"
4980
4981 #define _SYSCALL32
4982 #include <sys/procfs.h>
4983 int main() {
4984 gregset_t avar
4985 ; return 0; }
4986 EOF
4987 if { (eval echo configure:4988: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4988   rm -rf conftest*
4989   bfd_cv_have_sys_procfs_type_gregset_t=yes
4990 else
4991   echo "configure: failed program was:" >&5
4992   cat conftest.$ac_ext >&5
4993   rm -rf conftest*
4994   bfd_cv_have_sys_procfs_type_gregset_t=no
4995
4996 fi
4997 rm -f conftest*
4998 fi
4999
5000  if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
5001    cat >> confdefs.h <<\EOF
5002 #define HAVE_GREGSET_T 1
5003 EOF
5004
5005  fi
5006  echo "$ac_t""$bfd_cv_have_sys_procfs_type_gregset_t" 1>&6
5007
5008   echo $ac_n "checking for fpregset_t in sys/procfs.h""... $ac_c" 1>&6
5009 echo "configure:5010: checking for fpregset_t in sys/procfs.h" >&5
5010  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_fpregset_t'+set}'`\" = set"; then
5011   echo $ac_n "(cached) $ac_c" 1>&6
5012 else
5013   cat > conftest.$ac_ext <<EOF
5014 #line 5015 "configure"
5015 #include "confdefs.h"
5016
5017 #define _SYSCALL32
5018 #include <sys/procfs.h>
5019 int main() {
5020 fpregset_t avar
5021 ; return 0; }
5022 EOF
5023 if { (eval echo configure:5024: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5024   rm -rf conftest*
5025   bfd_cv_have_sys_procfs_type_fpregset_t=yes
5026 else
5027   echo "configure: failed program was:" >&5
5028   cat conftest.$ac_ext >&5
5029   rm -rf conftest*
5030   bfd_cv_have_sys_procfs_type_fpregset_t=no
5031
5032 fi
5033 rm -f conftest*
5034 fi
5035
5036  if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
5037    cat >> confdefs.h <<\EOF
5038 #define HAVE_FPREGSET_T 1
5039 EOF
5040
5041  fi
5042  echo "$ac_t""$bfd_cv_have_sys_procfs_type_fpregset_t" 1>&6
5043
5044   echo $ac_n "checking for prgregset_t in sys/procfs.h""... $ac_c" 1>&6
5045 echo "configure:5046: checking for prgregset_t in sys/procfs.h" >&5
5046  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prgregset_t'+set}'`\" = set"; then
5047   echo $ac_n "(cached) $ac_c" 1>&6
5048 else
5049   cat > conftest.$ac_ext <<EOF
5050 #line 5051 "configure"
5051 #include "confdefs.h"
5052
5053 #define _SYSCALL32
5054 #include <sys/procfs.h>
5055 int main() {
5056 prgregset_t avar
5057 ; return 0; }
5058 EOF
5059 if { (eval echo configure:5060: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5060   rm -rf conftest*
5061   bfd_cv_have_sys_procfs_type_prgregset_t=yes
5062 else
5063   echo "configure: failed program was:" >&5
5064   cat conftest.$ac_ext >&5
5065   rm -rf conftest*
5066   bfd_cv_have_sys_procfs_type_prgregset_t=no
5067
5068 fi
5069 rm -f conftest*
5070 fi
5071
5072  if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
5073    cat >> confdefs.h <<\EOF
5074 #define HAVE_PRGREGSET_T 1
5075 EOF
5076
5077  fi
5078  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prgregset_t" 1>&6
5079
5080   echo $ac_n "checking for prfpregset_t in sys/procfs.h""... $ac_c" 1>&6
5081 echo "configure:5082: checking for prfpregset_t in sys/procfs.h" >&5
5082  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prfpregset_t'+set}'`\" = set"; then
5083   echo $ac_n "(cached) $ac_c" 1>&6
5084 else
5085   cat > conftest.$ac_ext <<EOF
5086 #line 5087 "configure"
5087 #include "confdefs.h"
5088
5089 #define _SYSCALL32
5090 #include <sys/procfs.h>
5091 int main() {
5092 prfpregset_t avar
5093 ; return 0; }
5094 EOF
5095 if { (eval echo configure:5096: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5096   rm -rf conftest*
5097   bfd_cv_have_sys_procfs_type_prfpregset_t=yes
5098 else
5099   echo "configure: failed program was:" >&5
5100   cat conftest.$ac_ext >&5
5101   rm -rf conftest*
5102   bfd_cv_have_sys_procfs_type_prfpregset_t=no
5103
5104 fi
5105 rm -f conftest*
5106 fi
5107
5108  if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
5109    cat >> confdefs.h <<\EOF
5110 #define HAVE_PRFPREGSET_T 1
5111 EOF
5112
5113  fi
5114  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prfpregset_t" 1>&6
5115
5116   echo $ac_n "checking for prgregset32_t in sys/procfs.h""... $ac_c" 1>&6
5117 echo "configure:5118: checking for prgregset32_t in sys/procfs.h" >&5
5118  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prgregset32_t'+set}'`\" = set"; then
5119   echo $ac_n "(cached) $ac_c" 1>&6
5120 else
5121   cat > conftest.$ac_ext <<EOF
5122 #line 5123 "configure"
5123 #include "confdefs.h"
5124
5125 #define _SYSCALL32
5126 #include <sys/procfs.h>
5127 int main() {
5128 prgregset32_t avar
5129 ; return 0; }
5130 EOF
5131 if { (eval echo configure:5132: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5132   rm -rf conftest*
5133   bfd_cv_have_sys_procfs_type_prgregset32_t=yes
5134 else
5135   echo "configure: failed program was:" >&5
5136   cat conftest.$ac_ext >&5
5137   rm -rf conftest*
5138   bfd_cv_have_sys_procfs_type_prgregset32_t=no
5139
5140 fi
5141 rm -f conftest*
5142 fi
5143
5144  if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then
5145    cat >> confdefs.h <<\EOF
5146 #define HAVE_PRGREGSET32_T 1
5147 EOF
5148
5149  fi
5150  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prgregset32_t" 1>&6
5151
5152   echo $ac_n "checking for prfpregset32_t in sys/procfs.h""... $ac_c" 1>&6
5153 echo "configure:5154: checking for prfpregset32_t in sys/procfs.h" >&5
5154  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prfpregset32_t'+set}'`\" = set"; then
5155   echo $ac_n "(cached) $ac_c" 1>&6
5156 else
5157   cat > conftest.$ac_ext <<EOF
5158 #line 5159 "configure"
5159 #include "confdefs.h"
5160
5161 #define _SYSCALL32
5162 #include <sys/procfs.h>
5163 int main() {
5164 prfpregset32_t avar
5165 ; return 0; }
5166 EOF
5167 if { (eval echo configure:5168: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5168   rm -rf conftest*
5169   bfd_cv_have_sys_procfs_type_prfpregset32_t=yes
5170 else
5171   echo "configure: failed program was:" >&5
5172   cat conftest.$ac_ext >&5
5173   rm -rf conftest*
5174   bfd_cv_have_sys_procfs_type_prfpregset32_t=no
5175
5176 fi
5177 rm -f conftest*
5178 fi
5179
5180  if test $bfd_cv_have_sys_procfs_type_prfpregset32_t = yes; then
5181    cat >> confdefs.h <<\EOF
5182 #define HAVE_PRFPREGSET32_T 1
5183 EOF
5184
5185  fi
5186  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prfpregset32_t" 1>&6
5187
5188   echo $ac_n "checking for lwpid_t in sys/procfs.h""... $ac_c" 1>&6
5189 echo "configure:5190: checking for lwpid_t in sys/procfs.h" >&5
5190  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_lwpid_t'+set}'`\" = set"; then
5191   echo $ac_n "(cached) $ac_c" 1>&6
5192 else
5193   cat > conftest.$ac_ext <<EOF
5194 #line 5195 "configure"
5195 #include "confdefs.h"
5196
5197 #define _SYSCALL32
5198 #include <sys/procfs.h>
5199 int main() {
5200 lwpid_t avar
5201 ; return 0; }
5202 EOF
5203 if { (eval echo configure:5204: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5204   rm -rf conftest*
5205   bfd_cv_have_sys_procfs_type_lwpid_t=yes
5206 else
5207   echo "configure: failed program was:" >&5
5208   cat conftest.$ac_ext >&5
5209   rm -rf conftest*
5210   bfd_cv_have_sys_procfs_type_lwpid_t=no
5211
5212 fi
5213 rm -f conftest*
5214 fi
5215
5216  if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
5217    cat >> confdefs.h <<\EOF
5218 #define HAVE_LWPID_T 1
5219 EOF
5220
5221  fi
5222  echo "$ac_t""$bfd_cv_have_sys_procfs_type_lwpid_t" 1>&6
5223
5224   echo $ac_n "checking for psaddr_t in sys/procfs.h""... $ac_c" 1>&6
5225 echo "configure:5226: checking for psaddr_t in sys/procfs.h" >&5
5226  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_psaddr_t'+set}'`\" = set"; then
5227   echo $ac_n "(cached) $ac_c" 1>&6
5228 else
5229   cat > conftest.$ac_ext <<EOF
5230 #line 5231 "configure"
5231 #include "confdefs.h"
5232
5233 #define _SYSCALL32
5234 #include <sys/procfs.h>
5235 int main() {
5236 psaddr_t avar
5237 ; return 0; }
5238 EOF
5239 if { (eval echo configure:5240: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5240   rm -rf conftest*
5241   bfd_cv_have_sys_procfs_type_psaddr_t=yes
5242 else
5243   echo "configure: failed program was:" >&5
5244   cat conftest.$ac_ext >&5
5245   rm -rf conftest*
5246   bfd_cv_have_sys_procfs_type_psaddr_t=no
5247
5248 fi
5249 rm -f conftest*
5250 fi
5251
5252  if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
5253    cat >> confdefs.h <<\EOF
5254 #define HAVE_PSADDR_T 1
5255 EOF
5256
5257  fi
5258  echo "$ac_t""$bfd_cv_have_sys_procfs_type_psaddr_t" 1>&6
5259
5260   echo $ac_n "checking for prsysent_t in sys/procfs.h""... $ac_c" 1>&6
5261 echo "configure:5262: checking for prsysent_t in sys/procfs.h" >&5
5262  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_prsysent_t'+set}'`\" = set"; then
5263   echo $ac_n "(cached) $ac_c" 1>&6
5264 else
5265   cat > conftest.$ac_ext <<EOF
5266 #line 5267 "configure"
5267 #include "confdefs.h"
5268
5269 #define _SYSCALL32
5270 #include <sys/procfs.h>
5271 int main() {
5272 prsysent_t avar
5273 ; return 0; }
5274 EOF
5275 if { (eval echo configure:5276: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5276   rm -rf conftest*
5277   bfd_cv_have_sys_procfs_type_prsysent_t=yes
5278 else
5279   echo "configure: failed program was:" >&5
5280   cat conftest.$ac_ext >&5
5281   rm -rf conftest*
5282   bfd_cv_have_sys_procfs_type_prsysent_t=no
5283
5284 fi
5285 rm -f conftest*
5286 fi
5287
5288  if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then
5289    cat >> confdefs.h <<\EOF
5290 #define HAVE_PRSYSENT_T 1
5291 EOF
5292
5293  fi
5294  echo "$ac_t""$bfd_cv_have_sys_procfs_type_prsysent_t" 1>&6
5295
5296   echo $ac_n "checking for pr_sigset_t in sys/procfs.h""... $ac_c" 1>&6
5297 echo "configure:5298: checking for pr_sigset_t in sys/procfs.h" >&5
5298  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pr_sigset_t'+set}'`\" = set"; then
5299   echo $ac_n "(cached) $ac_c" 1>&6
5300 else
5301   cat > conftest.$ac_ext <<EOF
5302 #line 5303 "configure"
5303 #include "confdefs.h"
5304
5305 #define _SYSCALL32
5306 #include <sys/procfs.h>
5307 int main() {
5308 pr_sigset_t avar
5309 ; return 0; }
5310 EOF
5311 if { (eval echo configure:5312: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5312   rm -rf conftest*
5313   bfd_cv_have_sys_procfs_type_pr_sigset_t=yes
5314 else
5315   echo "configure: failed program was:" >&5
5316   cat conftest.$ac_ext >&5
5317   rm -rf conftest*
5318   bfd_cv_have_sys_procfs_type_pr_sigset_t=no
5319
5320 fi
5321 rm -f conftest*
5322 fi
5323
5324  if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then
5325    cat >> confdefs.h <<\EOF
5326 #define HAVE_PR_SIGSET_T 1
5327 EOF
5328
5329  fi
5330  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pr_sigset_t" 1>&6
5331
5332   echo $ac_n "checking for pr_sigaction64_t in sys/procfs.h""... $ac_c" 1>&6
5333 echo "configure:5334: checking for pr_sigaction64_t in sys/procfs.h" >&5
5334  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pr_sigaction64_t'+set}'`\" = set"; then
5335   echo $ac_n "(cached) $ac_c" 1>&6
5336 else
5337   cat > conftest.$ac_ext <<EOF
5338 #line 5339 "configure"
5339 #include "confdefs.h"
5340
5341 #define _SYSCALL32
5342 #include <sys/procfs.h>
5343 int main() {
5344 pr_sigaction64_t avar
5345 ; return 0; }
5346 EOF
5347 if { (eval echo configure:5348: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5348   rm -rf conftest*
5349   bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes
5350 else
5351   echo "configure: failed program was:" >&5
5352   cat conftest.$ac_ext >&5
5353   rm -rf conftest*
5354   bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no
5355
5356 fi
5357 rm -f conftest*
5358 fi
5359
5360  if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then
5361    cat >> confdefs.h <<\EOF
5362 #define HAVE_PR_SIGACTION64_T 1
5363 EOF
5364
5365  fi
5366  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" 1>&6
5367
5368   echo $ac_n "checking for pr_siginfo64_t in sys/procfs.h""... $ac_c" 1>&6
5369 echo "configure:5370: checking for pr_siginfo64_t in sys/procfs.h" >&5
5370  if eval "test \"`echo '$''{'bfd_cv_have_sys_procfs_type_pr_siginfo64_t'+set}'`\" = set"; then
5371   echo $ac_n "(cached) $ac_c" 1>&6
5372 else
5373   cat > conftest.$ac_ext <<EOF
5374 #line 5375 "configure"
5375 #include "confdefs.h"
5376
5377 #define _SYSCALL32
5378 #include <sys/procfs.h>
5379 int main() {
5380 pr_siginfo64_t avar
5381 ; return 0; }
5382 EOF
5383 if { (eval echo configure:5384: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5384   rm -rf conftest*
5385   bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes
5386 else
5387   echo "configure: failed program was:" >&5
5388   cat conftest.$ac_ext >&5
5389   rm -rf conftest*
5390   bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no
5391
5392 fi
5393 rm -f conftest*
5394 fi
5395
5396  if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then
5397    cat >> confdefs.h <<\EOF
5398 #define HAVE_PR_SIGINFO64_T 1
5399 EOF
5400
5401  fi
5402  echo "$ac_t""$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" 1>&6
5403
5404
5405
5406
5407
5408   if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
5409     echo $ac_n "checking whether prfpregset_t type is broken""... $ac_c" 1>&6
5410 echo "configure:5411: checking whether prfpregset_t type is broken" >&5
5411     if eval "test \"`echo '$''{'gdb_cv_prfpregset_t_broken'+set}'`\" = set"; then
5412   echo $ac_n "(cached) $ac_c" 1>&6
5413 else
5414   if test "$cross_compiling" = yes; then
5415   gdb_cv_prfpregset_t_broken=yes
5416 else
5417   cat > conftest.$ac_ext <<EOF
5418 #line 5419 "configure"
5419 #include "confdefs.h"
5420 #include <sys/procfs.h>
5421        int main ()
5422        {
5423          if (sizeof (prfpregset_t) == sizeof (void *))
5424            return 1;
5425          return 0;
5426        }
5427 EOF
5428 if { (eval echo configure:5429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5429 then
5430   gdb_cv_prfpregset_t_broken=no
5431 else
5432   echo "configure: failed program was:" >&5
5433   cat conftest.$ac_ext >&5
5434   rm -fr conftest*
5435   gdb_cv_prfpregset_t_broken=yes
5436 fi
5437 rm -fr conftest*
5438 fi
5439
5440 fi
5441
5442     echo "$ac_t""$gdb_cv_prfpregset_t_broken" 1>&6
5443     if test $gdb_cv_prfpregset_t_broken = yes; then
5444       cat >> confdefs.h <<\EOF
5445 #define PRFPREGSET_T_BROKEN 1
5446 EOF
5447
5448     fi
5449   fi
5450
5451
5452   echo $ac_n "checking for PIOCSET ioctl entry in sys/procfs.h""... $ac_c" 1>&6
5453 echo "configure:5454: checking for PIOCSET ioctl entry in sys/procfs.h" >&5
5454   if eval "test \"`echo '$''{'gdb_cv_have_procfs_piocset'+set}'`\" = set"; then
5455   echo $ac_n "(cached) $ac_c" 1>&6
5456 else
5457   cat > conftest.$ac_ext <<EOF
5458 #line 5459 "configure"
5459 #include "confdefs.h"
5460 #include <unistd.h>
5461 #include <sys/types.h>
5462 #include <sys/procfs.h>
5463
5464 int main() {
5465
5466     int dummy;;
5467     dummy = ioctl(0, PIOCSET, &dummy);
5468
5469 ; return 0; }
5470 EOF
5471 if { (eval echo configure:5472: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5472   rm -rf conftest*
5473   gdb_cv_have_procfs_piocset=yes
5474 else
5475   echo "configure: failed program was:" >&5
5476   cat conftest.$ac_ext >&5
5477   rm -rf conftest*
5478   gdb_cv_have_procfs_piocset=no
5479 fi
5480 rm -f conftest*
5481 fi
5482
5483   echo "$ac_t""$gdb_cv_have_procfs_piocset" 1>&6
5484   if test $gdb_cv_have_procfs_piocset = yes; then
5485     cat >> confdefs.h <<\EOF
5486 #define HAVE_PROCFS_PIOCSET 1
5487 EOF
5488
5489   fi
5490 fi
5491
5492 if test ${host} = ${target} ; then
5493
5494   echo $ac_n "checking for member l_addr in struct link_map""... $ac_c" 1>&6
5495 echo "configure:5496: checking for member l_addr in struct link_map" >&5
5496   if eval "test \"`echo '$''{'gdb_cv_have_struct_link_map_with_l_members'+set}'`\" = set"; then
5497   echo $ac_n "(cached) $ac_c" 1>&6
5498 else
5499   cat > conftest.$ac_ext <<EOF
5500 #line 5501 "configure"
5501 #include "confdefs.h"
5502 #include <link.h>
5503 int main() {
5504 struct link_map lm; (void) lm.l_addr;
5505 ; return 0; }
5506 EOF
5507 if { (eval echo configure:5508: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5508   rm -rf conftest*
5509   gdb_cv_have_struct_link_map_with_l_members=yes
5510 else
5511   echo "configure: failed program was:" >&5
5512   cat conftest.$ac_ext >&5
5513   rm -rf conftest*
5514   gdb_cv_have_struct_link_map_with_l_members=no
5515 fi
5516 rm -f conftest*
5517 fi
5518
5519   echo "$ac_t""$gdb_cv_have_struct_link_map_with_l_members" 1>&6
5520   if test $gdb_cv_have_struct_link_map_with_l_members = yes; then
5521     cat >> confdefs.h <<\EOF
5522 #define HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS 1
5523 EOF
5524
5525   fi
5526
5527
5528   echo $ac_n "checking for member lm_addr in struct link_map""... $ac_c" 1>&6
5529 echo "configure:5530: checking for member lm_addr in struct link_map" >&5
5530   if eval "test \"`echo '$''{'gdb_cv_have_struct_link_map_with_lm_members'+set}'`\" = set"; then
5531   echo $ac_n "(cached) $ac_c" 1>&6
5532 else
5533   cat > conftest.$ac_ext <<EOF
5534 #line 5535 "configure"
5535 #include "confdefs.h"
5536 #include <sys/types.h>
5537 #include <link.h>
5538 int main() {
5539 struct link_map lm; (void) lm.lm_addr;
5540 ; return 0; }
5541 EOF
5542 if { (eval echo configure:5543: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5543   rm -rf conftest*
5544   gdb_cv_have_struct_link_map_with_lm_members=yes
5545 else
5546   echo "configure: failed program was:" >&5
5547   cat conftest.$ac_ext >&5
5548   rm -rf conftest*
5549   gdb_cv_have_struct_link_map_with_lm_members=no
5550 fi
5551 rm -f conftest*
5552 fi
5553
5554   echo "$ac_t""$gdb_cv_have_struct_link_map_with_lm_members" 1>&6
5555   if test $gdb_cv_have_struct_link_map_with_lm_members = yes; then
5556     cat >> confdefs.h <<\EOF
5557 #define HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS 1
5558 EOF
5559
5560   fi
5561
5562
5563   echo $ac_n "checking for member som_addr in struct so_map""... $ac_c" 1>&6
5564 echo "configure:5565: checking for member som_addr in struct so_map" >&5
5565   if eval "test \"`echo '$''{'gdb_cv_have_struct_so_map_with_som_members'+set}'`\" = set"; then
5566   echo $ac_n "(cached) $ac_c" 1>&6
5567 else
5568   cat > conftest.$ac_ext <<EOF
5569 #line 5570 "configure"
5570 #include "confdefs.h"
5571 #include <sys/types.h>
5572 #ifdef HAVE_NLIST_H
5573 #include <nlist.h>
5574 #endif
5575 #include <link.h>
5576 int main() {
5577 struct so_map lm; (void) lm.som_addr;
5578 ; return 0; }
5579 EOF
5580 if { (eval echo configure:5581: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5581   rm -rf conftest*
5582   gdb_cv_have_struct_so_map_with_som_members=yes
5583 else
5584   echo "configure: failed program was:" >&5
5585   cat conftest.$ac_ext >&5
5586   rm -rf conftest*
5587   gdb_cv_have_struct_so_map_with_som_members=no
5588 fi
5589 rm -f conftest*
5590 fi
5591
5592   echo "$ac_t""$gdb_cv_have_struct_so_map_with_som_members" 1>&6
5593   if test $gdb_cv_have_struct_so_map_with_som_members = yes; then
5594     cat >> confdefs.h <<\EOF
5595 #define HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS 1
5596 EOF
5597
5598   fi
5599
5600
5601   echo $ac_n "checking for struct link_map32 in sys/link.h""... $ac_c" 1>&6
5602 echo "configure:5603: checking for struct link_map32 in sys/link.h" >&5
5603   if eval "test \"`echo '$''{'gdb_cv_have_struct_link_map32'+set}'`\" = set"; then
5604   echo $ac_n "(cached) $ac_c" 1>&6
5605 else
5606   cat > conftest.$ac_ext <<EOF
5607 #line 5608 "configure"
5608 #include "confdefs.h"
5609 #define _SYSCALL32
5610 #include <sys/link.h>
5611 int main() {
5612 struct link_map32 l;
5613 ; return 0; }
5614 EOF
5615 if { (eval echo configure:5616: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5616   rm -rf conftest*
5617   gdb_cv_have_struct_link_map32=yes
5618 else
5619   echo "configure: failed program was:" >&5
5620   cat conftest.$ac_ext >&5
5621   rm -rf conftest*
5622   gdb_cv_have_struct_link_map32=no
5623 fi
5624 rm -f conftest*
5625 fi
5626
5627   echo "$ac_t""$gdb_cv_have_struct_link_map32" 1>&6
5628   if test $gdb_cv_have_struct_link_map32 = yes; then
5629     cat >> confdefs.h <<\EOF
5630 #define HAVE_STRUCT_LINK_MAP32 1
5631 EOF
5632
5633   fi
5634 fi
5635
5636 echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
5637 echo "configure:5638: checking for main in -lm" >&5
5638 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
5639 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5640   echo $ac_n "(cached) $ac_c" 1>&6
5641 else
5642   ac_save_LIBS="$LIBS"
5643 LIBS="-lm  $LIBS"
5644 cat > conftest.$ac_ext <<EOF
5645 #line 5646 "configure"
5646 #include "confdefs.h"
5647
5648 int main() {
5649 main()
5650 ; return 0; }
5651 EOF
5652 if { (eval echo configure:5653: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5653   rm -rf conftest*
5654   eval "ac_cv_lib_$ac_lib_var=yes"
5655 else
5656   echo "configure: failed program was:" >&5
5657   cat conftest.$ac_ext >&5
5658   rm -rf conftest*
5659   eval "ac_cv_lib_$ac_lib_var=no"
5660 fi
5661 rm -f conftest*
5662 LIBS="$ac_save_LIBS"
5663
5664 fi
5665 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5666   echo "$ac_t""yes" 1>&6
5667     ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
5668     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
5669   cat >> confdefs.h <<EOF
5670 #define $ac_tr_lib 1
5671 EOF
5672
5673   LIBS="-lm $LIBS"
5674
5675 else
5676   echo "$ac_t""no" 1>&6
5677 fi
5678
5679
5680 echo $ac_n "checking for wctype in -lc""... $ac_c" 1>&6
5681 echo "configure:5682: checking for wctype in -lc" >&5
5682 ac_lib_var=`echo c'_'wctype | sed 'y%./+-%__p_%'`
5683 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5684   echo $ac_n "(cached) $ac_c" 1>&6
5685 else
5686   ac_save_LIBS="$LIBS"
5687 LIBS="-lc  $LIBS"
5688 cat > conftest.$ac_ext <<EOF
5689 #line 5690 "configure"
5690 #include "confdefs.h"
5691 /* Override any gcc2 internal prototype to avoid an error.  */
5692 /* We use char because int might match the return type of a gcc2
5693     builtin and then its argument prototype would still apply.  */
5694 char wctype();
5695
5696 int main() {
5697 wctype()
5698 ; return 0; }
5699 EOF
5700 if { (eval echo configure:5701: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5701   rm -rf conftest*
5702   eval "ac_cv_lib_$ac_lib_var=yes"
5703 else
5704   echo "configure: failed program was:" >&5
5705   cat conftest.$ac_ext >&5
5706   rm -rf conftest*
5707   eval "ac_cv_lib_$ac_lib_var=no"
5708 fi
5709 rm -f conftest*
5710 LIBS="$ac_save_LIBS"
5711
5712 fi
5713 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5714   echo "$ac_t""yes" 1>&6
5715   :
5716 else
5717   echo "$ac_t""no" 1>&6
5718 echo $ac_n "checking for wctype in -lw""... $ac_c" 1>&6
5719 echo "configure:5720: checking for wctype in -lw" >&5
5720 ac_lib_var=`echo w'_'wctype | sed 'y%./+-%__p_%'`
5721 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5722   echo $ac_n "(cached) $ac_c" 1>&6
5723 else
5724   ac_save_LIBS="$LIBS"
5725 LIBS="-lw  $LIBS"
5726 cat > conftest.$ac_ext <<EOF
5727 #line 5728 "configure"
5728 #include "confdefs.h"
5729 /* Override any gcc2 internal prototype to avoid an error.  */
5730 /* We use char because int might match the return type of a gcc2
5731     builtin and then its argument prototype would still apply.  */
5732 char wctype();
5733
5734 int main() {
5735 wctype()
5736 ; return 0; }
5737 EOF
5738 if { (eval echo configure:5739: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5739   rm -rf conftest*
5740   eval "ac_cv_lib_$ac_lib_var=yes"
5741 else
5742   echo "configure: failed program was:" >&5
5743   cat conftest.$ac_ext >&5
5744   rm -rf conftest*
5745   eval "ac_cv_lib_$ac_lib_var=no"
5746 fi
5747 rm -f conftest*
5748 LIBS="$ac_save_LIBS"
5749
5750 fi
5751 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5752   echo "$ac_t""yes" 1>&6
5753     ac_tr_lib=HAVE_LIB`echo w | sed -e 's/^a-zA-Z0-9_/_/g' \
5754     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
5755   cat >> confdefs.h <<EOF
5756 #define $ac_tr_lib 1
5757 EOF
5758
5759   LIBS="-lw $LIBS"
5760
5761 else
5762   echo "$ac_t""no" 1>&6
5763 fi
5764
5765 fi
5766
5767
5768
5769 echo $ac_n "checking for long long support in compiler""... $ac_c" 1>&6
5770 echo "configure:5771: checking for long long support in compiler" >&5
5771 if eval "test \"`echo '$''{'gdb_cv_c_long_long'+set}'`\" = set"; then
5772   echo $ac_n "(cached) $ac_c" 1>&6
5773 else
5774   cat > conftest.$ac_ext <<EOF
5775 #line 5776 "configure"
5776 #include "confdefs.h"
5777
5778 int main() {
5779
5780   extern long long foo;
5781   switch (foo & 2) { case 0: return 1; }
5782
5783 ; return 0; }
5784 EOF
5785 if { (eval echo configure:5786: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5786   rm -rf conftest*
5787   gdb_cv_c_long_long=yes
5788 else
5789   echo "configure: failed program was:" >&5
5790   cat conftest.$ac_ext >&5
5791   rm -rf conftest*
5792   gdb_cv_c_long_long=no
5793 fi
5794 rm -f conftest*
5795 fi
5796
5797 echo "$ac_t""$gdb_cv_c_long_long" 1>&6
5798 if test $gdb_cv_c_long_long = yes; then
5799   cat >> confdefs.h <<\EOF
5800 #define CC_HAS_LONG_LONG 1
5801 EOF
5802
5803 fi
5804
5805
5806 echo $ac_n "checking for long long support in printf""... $ac_c" 1>&6
5807 echo "configure:5808: checking for long long support in printf" >&5
5808 if eval "test \"`echo '$''{'gdb_cv_printf_has_long_long'+set}'`\" = set"; then
5809   echo $ac_n "(cached) $ac_c" 1>&6
5810 else
5811   if test "$cross_compiling" = yes; then
5812   gdb_cv_printf_has_long_long=no
5813 else
5814   cat > conftest.$ac_ext <<EOF
5815 #line 5816 "configure"
5816 #include "confdefs.h"
5817
5818 int main () {
5819   char buf[32];
5820   long long l = 0;
5821   l = (l << 16) + 0x0123;
5822   l = (l << 16) + 0x4567;
5823   l = (l << 16) + 0x89ab;
5824   l = (l << 16) + 0xcdef;
5825   sprintf (buf, "0x%016llx", l);
5826   return (strcmp ("0x0123456789abcdef", buf));
5827 }
5828 EOF
5829 if { (eval echo configure:5830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5830 then
5831   gdb_cv_printf_has_long_long=yes
5832 else
5833   echo "configure: failed program was:" >&5
5834   cat conftest.$ac_ext >&5
5835   rm -fr conftest*
5836   gdb_cv_printf_has_long_long=no
5837 fi
5838 rm -fr conftest*
5839 fi
5840
5841 fi
5842
5843 if test $gdb_cv_printf_has_long_long = yes; then
5844   cat >> confdefs.h <<\EOF
5845 #define PRINTF_HAS_LONG_LONG 1
5846 EOF
5847
5848 fi
5849 echo "$ac_t""$gdb_cv_printf_has_long_long" 1>&6
5850
5851
5852 echo $ac_n "checking for long double support in compiler""... $ac_c" 1>&6
5853 echo "configure:5854: checking for long double support in compiler" >&5
5854 if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then
5855   echo $ac_n "(cached) $ac_c" 1>&6
5856 else
5857   cat > conftest.$ac_ext <<EOF
5858 #line 5859 "configure"
5859 #include "confdefs.h"
5860
5861 int main() {
5862 long double foo;
5863 ; return 0; }
5864 EOF
5865 if { (eval echo configure:5866: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5866   rm -rf conftest*
5867   ac_cv_c_long_double=yes
5868 else
5869   echo "configure: failed program was:" >&5
5870   cat conftest.$ac_ext >&5
5871   rm -rf conftest*
5872   ac_cv_c_long_double=no
5873 fi
5874 rm -f conftest*
5875 fi
5876
5877 echo "$ac_t""$ac_cv_c_long_double" 1>&6
5878 if test $ac_cv_c_long_double = yes; then
5879   cat >> confdefs.h <<\EOF
5880 #define HAVE_LONG_DOUBLE 1
5881 EOF
5882
5883 fi
5884
5885
5886 echo $ac_n "checking for long double support in printf""... $ac_c" 1>&6
5887 echo "configure:5888: checking for long double support in printf" >&5
5888 if eval "test \"`echo '$''{'gdb_cv_printf_has_long_double'+set}'`\" = set"; then
5889   echo $ac_n "(cached) $ac_c" 1>&6
5890 else
5891   if test "$cross_compiling" = yes; then
5892   gdb_cv_printf_has_long_double=no
5893 else
5894   cat > conftest.$ac_ext <<EOF
5895 #line 5896 "configure"
5896 #include "confdefs.h"
5897
5898 int main () {
5899   char buf[16];
5900   long double f = 3.141592653;
5901   sprintf (buf, "%Lg", f);
5902   return (strncmp ("3.14159", buf, 7));
5903 }
5904 EOF
5905 if { (eval echo configure:5906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5906 then
5907   gdb_cv_printf_has_long_double=yes
5908 else
5909   echo "configure: failed program was:" >&5
5910   cat conftest.$ac_ext >&5
5911   rm -fr conftest*
5912   gdb_cv_printf_has_long_double=no
5913 fi
5914 rm -fr conftest*
5915 fi
5916
5917 fi
5918
5919 if test $gdb_cv_printf_has_long_double = yes; then
5920   cat >> confdefs.h <<\EOF
5921 #define PRINTF_HAS_LONG_DOUBLE 1
5922 EOF
5923
5924 fi
5925 echo "$ac_t""$gdb_cv_printf_has_long_double" 1>&6
5926
5927
5928 echo $ac_n "checking for long double support in scanf""... $ac_c" 1>&6
5929 echo "configure:5930: checking for long double support in scanf" >&5
5930 if eval "test \"`echo '$''{'gdb_cv_scanf_has_long_double'+set}'`\" = set"; then
5931   echo $ac_n "(cached) $ac_c" 1>&6
5932 else
5933   if test "$cross_compiling" = yes; then
5934   gdb_cv_scanf_has_long_double=no
5935 else
5936   cat > conftest.$ac_ext <<EOF
5937 #line 5938 "configure"
5938 #include "confdefs.h"
5939
5940 int main () {
5941   char *buf = "3.141592653";
5942   long double f = 0;
5943   sscanf (buf, "%Lg", &f);
5944   return !(f > 3.14159 && f < 3.14160);
5945 }
5946 EOF
5947 if { (eval echo configure:5948: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5948 then
5949   gdb_cv_scanf_has_long_double=yes
5950 else
5951   echo "configure: failed program was:" >&5
5952   cat conftest.$ac_ext >&5
5953   rm -fr conftest*
5954   gdb_cv_scanf_has_long_double=no
5955 fi
5956 rm -fr conftest*
5957 fi
5958
5959 fi
5960
5961 if test $gdb_cv_scanf_has_long_double = yes; then
5962   cat >> confdefs.h <<\EOF
5963 #define SCANF_HAS_LONG_DOUBLE 1
5964 EOF
5965
5966 fi
5967 echo "$ac_t""$gdb_cv_scanf_has_long_double" 1>&6
5968
5969 for ac_hdr in unistd.h
5970 do
5971 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5972 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5973 echo "configure:5974: checking for $ac_hdr" >&5
5974 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5975   echo $ac_n "(cached) $ac_c" 1>&6
5976 else
5977   cat > conftest.$ac_ext <<EOF
5978 #line 5979 "configure"
5979 #include "confdefs.h"
5980 #include <$ac_hdr>
5981 EOF
5982 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5983 { (eval echo configure:5984: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5984 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5985 if test -z "$ac_err"; then
5986   rm -rf conftest*
5987   eval "ac_cv_header_$ac_safe=yes"
5988 else
5989   echo "$ac_err" >&5
5990   echo "configure: failed program was:" >&5
5991   cat conftest.$ac_ext >&5
5992   rm -rf conftest*
5993   eval "ac_cv_header_$ac_safe=no"
5994 fi
5995 rm -f conftest*
5996 fi
5997 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5998   echo "$ac_t""yes" 1>&6
5999     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
6000   cat >> confdefs.h <<EOF
6001 #define $ac_tr_hdr 1
6002 EOF
6003
6004 else
6005   echo "$ac_t""no" 1>&6
6006 fi
6007 done
6008
6009 for ac_func in getpagesize
6010 do
6011 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6012 echo "configure:6013: checking for $ac_func" >&5
6013 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6014   echo $ac_n "(cached) $ac_c" 1>&6
6015 else
6016   cat > conftest.$ac_ext <<EOF
6017 #line 6018 "configure"
6018 #include "confdefs.h"
6019 /* System header to define __stub macros and hopefully few prototypes,
6020     which can conflict with char $ac_func(); below.  */
6021 #include <assert.h>
6022 /* Override any gcc2 internal prototype to avoid an error.  */
6023 /* We use char because int might match the return type of a gcc2
6024     builtin and then its argument prototype would still apply.  */
6025 char $ac_func();
6026
6027 int main() {
6028
6029 /* The GNU C library defines this for functions which it implements
6030     to always fail with ENOSYS.  Some functions are actually named
6031     something starting with __ and the normal name is an alias.  */
6032 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6033 choke me
6034 #else
6035 $ac_func();
6036 #endif
6037
6038 ; return 0; }
6039 EOF
6040 if { (eval echo configure:6041: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6041   rm -rf conftest*
6042   eval "ac_cv_func_$ac_func=yes"
6043 else
6044   echo "configure: failed program was:" >&5
6045   cat conftest.$ac_ext >&5
6046   rm -rf conftest*
6047   eval "ac_cv_func_$ac_func=no"
6048 fi
6049 rm -f conftest*
6050 fi
6051
6052 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6053   echo "$ac_t""yes" 1>&6
6054     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6055   cat >> confdefs.h <<EOF
6056 #define $ac_tr_func 1
6057 EOF
6058
6059 else
6060   echo "$ac_t""no" 1>&6
6061 fi
6062 done
6063
6064 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
6065 echo "configure:6066: checking for working mmap" >&5
6066 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
6067   echo $ac_n "(cached) $ac_c" 1>&6
6068 else
6069   if test "$cross_compiling" = yes; then
6070   ac_cv_func_mmap_fixed_mapped=no
6071 else
6072   cat > conftest.$ac_ext <<EOF
6073 #line 6074 "configure"
6074 #include "confdefs.h"
6075
6076 /* Thanks to Mike Haertel and Jim Avera for this test.
6077    Here is a matrix of mmap possibilities:
6078         mmap private not fixed
6079         mmap private fixed at somewhere currently unmapped
6080         mmap private fixed at somewhere already mapped
6081         mmap shared not fixed
6082         mmap shared fixed at somewhere currently unmapped
6083         mmap shared fixed at somewhere already mapped
6084    For private mappings, we should verify that changes cannot be read()
6085    back from the file, nor mmap's back from the file at a different
6086    address.  (There have been systems where private was not correctly
6087    implemented like the infamous i386 svr4.0, and systems where the
6088    VM page cache was not coherent with the filesystem buffer cache
6089    like early versions of FreeBSD and possibly contemporary NetBSD.)
6090    For shared mappings, we should conversely verify that changes get
6091    propogated back to all the places they're supposed to be.
6092
6093    Grep wants private fixed already mapped.
6094    The main things grep needs to know about mmap are:
6095    * does it exist and is it safe to write into the mmap'd area
6096    * how to use it (BSD variants)  */
6097 #include <sys/types.h>
6098 #include <fcntl.h>
6099 #include <sys/mman.h>
6100
6101 /* This mess was copied from the GNU getpagesize.h.  */
6102 #ifndef HAVE_GETPAGESIZE
6103 # ifdef HAVE_UNISTD_H
6104 #  include <unistd.h>
6105 # endif
6106
6107 /* Assume that all systems that can run configure have sys/param.h.  */
6108 # ifndef HAVE_SYS_PARAM_H
6109 #  define HAVE_SYS_PARAM_H 1
6110 # endif
6111
6112 # ifdef _SC_PAGESIZE
6113 #  define getpagesize() sysconf(_SC_PAGESIZE)
6114 # else /* no _SC_PAGESIZE */
6115 #  ifdef HAVE_SYS_PARAM_H
6116 #   include <sys/param.h>
6117 #   ifdef EXEC_PAGESIZE
6118 #    define getpagesize() EXEC_PAGESIZE
6119 #   else /* no EXEC_PAGESIZE */
6120 #    ifdef NBPG
6121 #     define getpagesize() NBPG * CLSIZE
6122 #     ifndef CLSIZE
6123 #      define CLSIZE 1
6124 #     endif /* no CLSIZE */
6125 #    else /* no NBPG */
6126 #     ifdef NBPC
6127 #      define getpagesize() NBPC
6128 #     else /* no NBPC */
6129 #      ifdef PAGESIZE
6130 #       define getpagesize() PAGESIZE
6131 #      endif /* PAGESIZE */
6132 #     endif /* no NBPC */
6133 #    endif /* no NBPG */
6134 #   endif /* no EXEC_PAGESIZE */
6135 #  else /* no HAVE_SYS_PARAM_H */
6136 #   define getpagesize() 8192   /* punt totally */
6137 #  endif /* no HAVE_SYS_PARAM_H */
6138 # endif /* no _SC_PAGESIZE */
6139
6140 #endif /* no HAVE_GETPAGESIZE */
6141
6142 #ifdef __cplusplus
6143 extern "C" { void *malloc(unsigned); }
6144 #else
6145 char *malloc();
6146 #endif
6147
6148 int
6149 main()
6150 {
6151         char *data, *data2, *data3;
6152         int i, pagesize;
6153         int fd;
6154
6155         pagesize = getpagesize();
6156
6157         /*
6158          * First, make a file with some known garbage in it.
6159          */
6160         data = malloc(pagesize);
6161         if (!data)
6162                 exit(1);
6163         for (i = 0; i < pagesize; ++i)
6164                 *(data + i) = rand();
6165         umask(0);
6166         fd = creat("conftestmmap", 0600);
6167         if (fd < 0)
6168                 exit(1);
6169         if (write(fd, data, pagesize) != pagesize)
6170                 exit(1);
6171         close(fd);
6172
6173         /*
6174          * Next, try to mmap the file at a fixed address which
6175          * already has something else allocated at it.  If we can,
6176          * also make sure that we see the same garbage.
6177          */
6178         fd = open("conftestmmap", O_RDWR);
6179         if (fd < 0)
6180                 exit(1);
6181         data2 = malloc(2 * pagesize);
6182         if (!data2)
6183                 exit(1);
6184         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
6185         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
6186             MAP_PRIVATE | MAP_FIXED, fd, 0L))
6187                 exit(1);
6188         for (i = 0; i < pagesize; ++i)
6189                 if (*(data + i) != *(data2 + i))
6190                         exit(1);
6191
6192         /*
6193          * Finally, make sure that changes to the mapped area
6194          * do not percolate back to the file as seen by read().
6195          * (This is a bug on some variants of i386 svr4.0.)
6196          */
6197         for (i = 0; i < pagesize; ++i)
6198                 *(data2 + i) = *(data2 + i) + 1;
6199         data3 = malloc(pagesize);
6200         if (!data3)
6201                 exit(1);
6202         if (read(fd, data3, pagesize) != pagesize)
6203                 exit(1);
6204         for (i = 0; i < pagesize; ++i)
6205                 if (*(data + i) != *(data3 + i))
6206                         exit(1);
6207         close(fd);
6208         unlink("conftestmmap");
6209         exit(0);
6210 }
6211
6212 EOF
6213 if { (eval echo configure:6214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6214 then
6215   ac_cv_func_mmap_fixed_mapped=yes
6216 else
6217   echo "configure: failed program was:" >&5
6218   cat conftest.$ac_ext >&5
6219   rm -fr conftest*
6220   ac_cv_func_mmap_fixed_mapped=no
6221 fi
6222 rm -fr conftest*
6223 fi
6224
6225 fi
6226
6227 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
6228 if test $ac_cv_func_mmap_fixed_mapped = yes; then
6229   cat >> confdefs.h <<\EOF
6230 #define HAVE_MMAP 1
6231 EOF
6232
6233 fi
6234
6235
6236
6237
6238 if test ${build} = ${host} -a ${host} = ${target} ; then
6239    case ${host_os} in
6240    hpux*)
6241       echo $ac_n "checking for HPUX/OSF thread support""... $ac_c" 1>&6
6242 echo "configure:6243: checking for HPUX/OSF thread support" >&5
6243       if test -f /usr/include/dce/cma_config.h ; then
6244          if test "$GCC" = "yes" ; then
6245             echo "$ac_t""yes" 1>&6
6246             cat >> confdefs.h <<\EOF
6247 #define HAVE_HPUX_THREAD_SUPPORT 1
6248 EOF
6249
6250             CONFIG_LIB_OBS="${CONFIG_LIB_OBS} hpux-thread.o"
6251             CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c"
6252          else
6253             echo "$ac_t""no (suppressed because you are not using GCC)" 1>&6
6254          fi
6255       else
6256          echo "$ac_t""no" 1>&6
6257       fi
6258       ;;
6259    solaris*)
6260       echo $ac_n "checking for Solaris thread debugging library""... $ac_c" 1>&6
6261 echo "configure:6262: checking for Solaris thread debugging library" >&5
6262       if test -f /usr/lib/libthread_db.so.1 ; then
6263          echo "$ac_t""yes" 1>&6
6264          cat >> confdefs.h <<\EOF
6265 #define HAVE_THREAD_DB_LIB 1
6266 EOF
6267
6268          CONFIG_LIB_OBS="${CONFIG_LIB_OBS} sol-thread.o"
6269          CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
6270          echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
6271 echo "configure:6272: checking for dlopen in -ldl" >&5
6272 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
6273 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6274   echo $ac_n "(cached) $ac_c" 1>&6
6275 else
6276   ac_save_LIBS="$LIBS"
6277 LIBS="-ldl  $LIBS"
6278 cat > conftest.$ac_ext <<EOF
6279 #line 6280 "configure"
6280 #include "confdefs.h"
6281 /* Override any gcc2 internal prototype to avoid an error.  */
6282 /* We use char because int might match the return type of a gcc2
6283     builtin and then its argument prototype would still apply.  */
6284 char dlopen();
6285
6286 int main() {
6287 dlopen()
6288 ; return 0; }
6289 EOF
6290 if { (eval echo configure:6291: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6291   rm -rf conftest*
6292   eval "ac_cv_lib_$ac_lib_var=yes"
6293 else
6294   echo "configure: failed program was:" >&5
6295   cat conftest.$ac_ext >&5
6296   rm -rf conftest*
6297   eval "ac_cv_lib_$ac_lib_var=no"
6298 fi
6299 rm -f conftest*
6300 LIBS="$ac_save_LIBS"
6301
6302 fi
6303 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6304   echo "$ac_t""yes" 1>&6
6305     ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
6306     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
6307   cat >> confdefs.h <<EOF
6308 #define $ac_tr_lib 1
6309 EOF
6310
6311   LIBS="-ldl $LIBS"
6312
6313 else
6314   echo "$ac_t""no" 1>&6
6315 fi
6316
6317          if test "$GCC" = "yes" ; then
6318             # The GNU linker requires the -export-dynamic option to make
6319             # all symbols visible in the dynamic symbol table.
6320             hold_ldflags=$LDFLAGS
6321             echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6
6322 echo "configure:6323: checking for the ld -export-dynamic flag" >&5
6323             LDFLAGS="${LDFLAGS} -Wl,-export-dynamic"
6324             cat > conftest.$ac_ext <<EOF
6325 #line 6326 "configure"
6326 #include "confdefs.h"
6327
6328 int main() {
6329 int i;
6330 ; return 0; }
6331 EOF
6332 if { (eval echo configure:6333: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6333   rm -rf conftest*
6334   found=yes
6335 else
6336   echo "configure: failed program was:" >&5
6337   cat conftest.$ac_ext >&5
6338   rm -rf conftest*
6339   found=no
6340 fi
6341 rm -f conftest*
6342             LDFLAGS=$hold_ldflags
6343             echo "$ac_t""$found" 1>&6
6344             if test $found = yes; then
6345                CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic"
6346             fi
6347          fi
6348          # Sun randomly tweaked the prototypes in <proc_service.h>
6349          # at one point.
6350          echo $ac_n "checking if <proc_service.h> is old""... $ac_c" 1>&6
6351 echo "configure:6352: checking if <proc_service.h> is old" >&5
6352          if eval "test \"`echo '$''{'gdb_cv_proc_service_is_old'+set}'`\" = set"; then
6353   echo $ac_n "(cached) $ac_c" 1>&6
6354 else
6355
6356             cat > conftest.$ac_ext <<EOF
6357 #line 6358 "configure"
6358 #include "confdefs.h"
6359
6360                 #include <proc_service.h>
6361                 ps_err_e ps_pdwrite
6362                     (struct ps_prochandle*, psaddr_t, const void*, size_t);
6363
6364 int main() {
6365
6366 ; return 0; }
6367 EOF
6368 if { (eval echo configure:6369: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6369   rm -rf conftest*
6370   gdb_cv_proc_service_is_old=no
6371 else
6372   echo "configure: failed program was:" >&5
6373   cat conftest.$ac_ext >&5
6374   rm -rf conftest*
6375   gdb_cv_proc_service_is_old=yes
6376 fi
6377 rm -f conftest*
6378
6379 fi
6380
6381          echo "$ac_t""$gdb_cv_proc_service_is_old" 1>&6
6382          if test $gdb_cv_proc_service_is_old = yes; then
6383             cat >> confdefs.h <<\EOF
6384 #define PROC_SERVICE_IS_OLD 1
6385 EOF
6386
6387          fi
6388       else
6389          echo "$ac_t""no" 1>&6
6390       fi
6391       ;;
6392    esac
6393
6394 fi
6395
6396
6397 # Check whether --enable-gdbcli or --disable-gdbcli was given.
6398 if test "${enable_gdbcli+set}" = set; then
6399   enableval="$enable_gdbcli"
6400
6401   case "${enableval}" in
6402     yes) enable_gdbcli=yes ;;
6403     "") enable_gdbcli=yes ;;
6404     no)
6405       { echo "configure: error: The CLI cannot be disabled yet" 1>&2; exit 1; }
6406     ;;
6407     *)
6408       { echo "configure: error: Bad value for --enable-gdbcli: ${enableval}" 1>&2; exit 1; }
6409     ;;
6410   esac
6411
6412 else
6413   enable_gdbcli=yes
6414 fi
6415
6416 case ${enable_gdbcli} in
6417   "yes" )
6418     if test -d "${srcdir}/cli" ; then
6419       CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_CLI_OBS)"
6420       CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_CLI_DEPS)"
6421       CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_CLI_SRCS)"
6422       CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_CLI_INITS)"
6423       ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_CLI_CFLAGS)"
6424       CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_CLI_ALL)"
6425       CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_CLI_CLEAN)"
6426       CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_CLI_INSTALL)"
6427       CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_CLI_UNINSTALL)"
6428     fi
6429     ;;
6430 esac
6431
6432
6433 # Check whether --enable-gdbmi or --disable-gdbmi was given.
6434 if test "${enable_gdbmi+set}" = set; then
6435   enableval="$enable_gdbmi"
6436
6437   case "${enable_gdbmi}" in
6438     yes | no) ;;
6439     "")  enable_gdbmi=yes ;;
6440     *)
6441       { echo "configure: error: Bad value for --enable-gdbmi: ${enableval}" 1>&2; exit 1; }
6442     ;;
6443   esac
6444
6445 else
6446   enable_gdbmi=yes
6447 fi
6448
6449 case ${enable_gdbmi} in
6450   "yes" )
6451     if test -d "${srcdir}/mi" ; then
6452       CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_MI_OBS)"
6453       CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_MI_DEPS)"
6454       CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_MI_SRCS)"
6455       CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_MI_INITS)"
6456       ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_MI_CFLAGS)"
6457       CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_MI_ALL)"
6458       CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_MI_CLEAN)"
6459       CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_MI_INSTALL)"
6460       CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_MI_UNINSTALL)"
6461     fi
6462     ;;
6463 esac
6464
6465 # Configure UI_OUT by default (before 5.2 it can be disabled)
6466 # It must be configured if gdbmi is configured
6467
6468 UIOUT_CFLAGS=
6469
6470
6471 # Check whether --with-uiout or --without-uiout was given.
6472 if test "${with_uiout+set}" = set; then
6473   withval="$with_uiout"
6474   case "${withval}" in
6475   yes)  want_uiout=true ;;
6476   no)   if test $enable_gdbmi = yes; then
6477           { echo "configure: error: uiout is needed for MI and cannot be disabled" 1>&2; exit 1; }
6478         else
6479            want_uiout=false
6480         fi ;;
6481   *)    { echo "configure: error: bad value ${withval} for GDB with-uiout option" 1>&2; exit 1; } ;;
6482 esac
6483 else
6484   want_uiout=true
6485 fi
6486
6487 if test $want_uiout = true; then
6488    UIOUT_CFLAGS="-DUI_OUT=1"
6489 fi
6490
6491 # Check whether --enable-tui or --disable-tui was given.
6492 if test "${enable_tui+set}" = set; then
6493   enableval="$enable_tui"
6494
6495   case "${enable_tui}" in
6496     yes | no) ;;
6497     "")  enable_tui=yes ;;
6498     *)
6499       { echo "configure: error: Bad value for --enable-tui: ${enableval}" 1>&2; exit 1; }
6500     ;;
6501   esac
6502
6503 fi
6504
6505 case ${enable_tui} in
6506   "yes" )
6507     if test -d "${srcdir}/tui" ; then
6508       CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_TUI_OBS)"
6509       CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_TUI_DEPS)"
6510       CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_TUI_SRCS)"
6511       CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_TUI_INITS)"
6512       ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_TUI_CFLAGS)"
6513       CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_TUI_ALL)"
6514       CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_TUI_CLEAN)"
6515       CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_TUI_INSTALL)"
6516       CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_TUI_UNINSTALL)"
6517     fi
6518     ;;
6519 esac
6520
6521 # Check whether --enable-netrom or --disable-netrom was given.
6522 if test "${enable_netrom+set}" = set; then
6523   enableval="$enable_netrom"
6524   case "${enableval}" in
6525 yes)    enable_netrom=yes ;;
6526 no)     enable_netrom=no ;;
6527 *)      { echo "configure: error: bad value ${enableval} given for netrom option" 1>&2; exit 1; } ;;
6528 esac
6529 fi
6530
6531
6532 if test "${enable_netrom}" = "yes"; then
6533         CONFIG_LIB_OBS="${CONFIG_LIB_OBS} remote-nrom.o"
6534         CONFIG_SRCS="${CONFIG_SRCS} remote-nrom.c"
6535 fi
6536
6537
6538 # NOTE: Don't add -Wall or -Wunused, they both include
6539 # -Wunused-parameter which reports bogus warnings.
6540 # NOTE: If you add to this list, remember to update
6541 # gdb/doc/gdbint.texinfo.
6542 build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
6543 -Wformat -Wparentheses -Wpointer-arith -Wuninitialized"
6544 # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
6545 # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
6546 # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
6547 # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
6548 # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
6549 # -Woverloaded-virtual -Winline -Werror"
6550 # Check whether --enable-build-warnings or --disable-build-warnings was given.
6551 if test "${enable_build_warnings+set}" = set; then
6552   enableval="$enable_build_warnings"
6553   case "${enableval}" in
6554   yes)  ;;
6555   no)   build_warnings="-w";;
6556   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
6557         build_warnings="${build_warnings} ${t}";;
6558   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
6559         build_warnings="${t} ${build_warnings}";;
6560   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6561 esac
6562 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
6563   echo "Setting compiler warning flags = $build_warnings" 6>&1
6564 fi
6565 fi
6566 # Check whether --enable-gdb-build-warnings or --disable-gdb-build-warnings was given.
6567 if test "${enable_gdb_build_warnings+set}" = set; then
6568   enableval="$enable_gdb_build_warnings"
6569   case "${enableval}" in
6570   yes)  ;;
6571   no)   build_warnings="-w";;
6572   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
6573         build_warnings="${build_warnings} ${t}";;
6574   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
6575         build_warnings="${t} ${build_warnings}";;
6576   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6577 esac
6578 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
6579   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
6580 fi
6581 fi
6582 WARN_CFLAGS=""
6583 WERROR_CFLAGS=""
6584 if test "x${build_warnings}" != x -a "x$GCC" = xyes
6585 then
6586     echo $ac_n "checking compiler warning flags""... $ac_c" 1>&6
6587 echo "configure:6588: checking compiler warning flags" >&5
6588     # Separate out the -Werror flag as some files just cannot be
6589     # compiled with it enabled.
6590     for w in ${build_warnings}; do
6591         case $w in
6592         -Werr*) WERROR_CFLAGS=-Werror ;;
6593         *) # Check that GCC accepts it
6594             if $CC $w 2>&1 | grep 'unrecognized option' > /dev/null; then
6595                 :
6596             else
6597                 WARN_CFLAGS="${WARN_CFLAGS} $w"
6598             fi
6599         esac
6600     done
6601     echo "$ac_t""${WARN_CFLAGS}${WERROR_CFLAGS}" 1>&6
6602 fi
6603
6604
6605
6606 MMALLOC_CFLAGS=
6607 MMALLOC=
6608
6609
6610
6611 # Check whether --with-mmalloc or --without-mmalloc was given.
6612 if test "${with_mmalloc+set}" = set; then
6613   withval="$with_mmalloc"
6614   case "${withval}" in
6615   yes)  want_mmalloc=true ;;
6616   no)   want_mmalloc=false;;
6617   *)    { echo "configure: error: bad value ${withval} for GDB with-mmalloc option" 1>&2; exit 1; } ;;
6618 esac
6619 else
6620   want_mmalloc=false
6621 fi
6622
6623 if test x$want_mmalloc = xtrue; then
6624    cat >> confdefs.h <<\EOF
6625 #define USE_MMALLOC 1
6626 EOF
6627
6628    cat >> confdefs.h <<\EOF
6629 #define MMCHECK_FORCE 1
6630 EOF
6631
6632    MMALLOC_CFLAGS="-I$srcdir/../mmalloc"
6633    MMALLOC='../mmalloc/libmmalloc.a'
6634 fi
6635
6636 # Check whether --with-included-regex or --without-included-regex was given.
6637 if test "${with_included_regex+set}" = set; then
6638   withval="$with_included_regex"
6639   case "${withval}" in
6640   yes)  want_included_regex=true ;;
6641   no)   want_included_regex=false;;
6642   *)    { echo "configure: error: bad value ${withval} for GDB with-included-regex option" 1>&2; exit 1; } ;;
6643 esac
6644 else
6645   want_included_regex=true
6646 fi
6647
6648 if test $want_included_regex = false; then
6649   echo $ac_n "checking for GNU regex""... $ac_c" 1>&6
6650 echo "configure:6651: checking for GNU regex" >&5
6651   if eval "test \"`echo '$''{'gdb_cv_have_gnu_regex'+set}'`\" = set"; then
6652   echo $ac_n "(cached) $ac_c" 1>&6
6653 else
6654   cat > conftest.$ac_ext <<EOF
6655 #line 6656 "configure"
6656 #include "confdefs.h"
6657 #include <gnu-versions.h>
6658 #include <sys/types.h>
6659 #include <regex.h>
6660 int main() {
6661 #if !defined _GNU_REGEX_INTERFACE_VERSION || !defined __GLIBC__ || __GLIBC__ < 2
6662 #error No valid GNU regex.
6663 #endif
6664
6665 ; return 0; }
6666 EOF
6667 if { (eval echo configure:6668: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6668   rm -rf conftest*
6669   gdb_cv_have_gnu_regex=yes
6670 else
6671   echo "configure: failed program was:" >&5
6672   cat conftest.$ac_ext >&5
6673   rm -rf conftest*
6674   gdb_cv_have_gnu_regex=no
6675 fi
6676 rm -f conftest*
6677 fi
6678
6679   echo "$ac_t""$gdb_cv_have_gnu_regex" 1>&6
6680   if test $gdb_cv_have_gnu_regex = no; then
6681         want_included_regex=true
6682   fi
6683 fi
6684
6685 if test x${want_included_regex} = xtrue; then
6686     REGEX="gnu-regex.o"
6687     cat >> confdefs.h <<\EOF
6688 #define USE_INCLUDED_REGEX 1
6689 EOF
6690
6691 fi
6692
6693
6694 # In the Cygwin environment, we need some additional flags.
6695 echo $ac_n "checking for cygwin""... $ac_c" 1>&6
6696 echo "configure:6697: checking for cygwin" >&5
6697 if eval "test \"`echo '$''{'gdb_cv_os_cygwin'+set}'`\" = set"; then
6698   echo $ac_n "(cached) $ac_c" 1>&6
6699 else
6700   cat > conftest.$ac_ext <<EOF
6701 #line 6702 "configure"
6702 #include "confdefs.h"
6703
6704 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
6705 lose
6706 #endif
6707 EOF
6708 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6709   egrep "lose" >/dev/null 2>&1; then
6710   rm -rf conftest*
6711   gdb_cv_os_cygwin=yes
6712 else
6713   rm -rf conftest*
6714   gdb_cv_os_cygwin=no
6715 fi
6716 rm -f conftest*
6717
6718 fi
6719
6720 echo "$ac_t""$gdb_cv_os_cygwin" 1>&6
6721
6722
6723 SER_HARDWIRE="ser-unix.o ser-pipe.o ser-tcp.o"
6724 case ${host} in
6725   *go32* ) SER_HARDWIRE=ser-go32.o ;;
6726   *djgpp* ) SER_HARDWIRE=ser-go32.o ;;
6727 esac
6728
6729
6730
6731 if test x$gdb_host = xgo32; then
6732   TERM_LIB=
6733 else
6734 if test x$gdb_cv_os_cygwin = xyes; then
6735   TERM_LIB='`if test -r ../libtermcap/libtermcap.a; then echo ../libtermcap/libtermcap.a; else echo -ltermcap; fi`'
6736 else
6737   TERM_LIB=
6738   echo $ac_n "checking for tgetent in -lncurses""... $ac_c" 1>&6
6739 echo "configure:6740: checking for tgetent in -lncurses" >&5
6740 ac_lib_var=`echo ncurses'_'tgetent | sed 'y%./+-%__p_%'`
6741 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6742   echo $ac_n "(cached) $ac_c" 1>&6
6743 else
6744   ac_save_LIBS="$LIBS"
6745 LIBS="-lncurses  $LIBS"
6746 cat > conftest.$ac_ext <<EOF
6747 #line 6748 "configure"
6748 #include "confdefs.h"
6749 /* Override any gcc2 internal prototype to avoid an error.  */
6750 /* We use char because int might match the return type of a gcc2
6751     builtin and then its argument prototype would still apply.  */
6752 char tgetent();
6753
6754 int main() {
6755 tgetent()
6756 ; return 0; }
6757 EOF
6758 if { (eval echo configure:6759: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6759   rm -rf conftest*
6760   eval "ac_cv_lib_$ac_lib_var=yes"
6761 else
6762   echo "configure: failed program was:" >&5
6763   cat conftest.$ac_ext >&5
6764   rm -rf conftest*
6765   eval "ac_cv_lib_$ac_lib_var=no"
6766 fi
6767 rm -f conftest*
6768 LIBS="$ac_save_LIBS"
6769
6770 fi
6771 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6772   echo "$ac_t""yes" 1>&6
6773   TERM_LIB=-lncurses
6774 else
6775   echo "$ac_t""no" 1>&6
6776 echo $ac_n "checking for tgetent in -lHcurses""... $ac_c" 1>&6
6777 echo "configure:6778: checking for tgetent in -lHcurses" >&5
6778 ac_lib_var=`echo Hcurses'_'tgetent | sed 'y%./+-%__p_%'`
6779 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6780   echo $ac_n "(cached) $ac_c" 1>&6
6781 else
6782   ac_save_LIBS="$LIBS"
6783 LIBS="-lHcurses  $LIBS"
6784 cat > conftest.$ac_ext <<EOF
6785 #line 6786 "configure"
6786 #include "confdefs.h"
6787 /* Override any gcc2 internal prototype to avoid an error.  */
6788 /* We use char because int might match the return type of a gcc2
6789     builtin and then its argument prototype would still apply.  */
6790 char tgetent();
6791
6792 int main() {
6793 tgetent()
6794 ; return 0; }
6795 EOF
6796 if { (eval echo configure:6797: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6797   rm -rf conftest*
6798   eval "ac_cv_lib_$ac_lib_var=yes"
6799 else
6800   echo "configure: failed program was:" >&5
6801   cat conftest.$ac_ext >&5
6802   rm -rf conftest*
6803   eval "ac_cv_lib_$ac_lib_var=no"
6804 fi
6805 rm -f conftest*
6806 LIBS="$ac_save_LIBS"
6807
6808 fi
6809 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6810   echo "$ac_t""yes" 1>&6
6811   TERM_LIB=-lHcurses
6812 else
6813   echo "$ac_t""no" 1>&6
6814 echo $ac_n "checking for tgetent in -ltermlib""... $ac_c" 1>&6
6815 echo "configure:6816: checking for tgetent in -ltermlib" >&5
6816 ac_lib_var=`echo termlib'_'tgetent | sed 'y%./+-%__p_%'`
6817 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6818   echo $ac_n "(cached) $ac_c" 1>&6
6819 else
6820   ac_save_LIBS="$LIBS"
6821 LIBS="-ltermlib  $LIBS"
6822 cat > conftest.$ac_ext <<EOF
6823 #line 6824 "configure"
6824 #include "confdefs.h"
6825 /* Override any gcc2 internal prototype to avoid an error.  */
6826 /* We use char because int might match the return type of a gcc2
6827     builtin and then its argument prototype would still apply.  */
6828 char tgetent();
6829
6830 int main() {
6831 tgetent()
6832 ; return 0; }
6833 EOF
6834 if { (eval echo configure:6835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6835   rm -rf conftest*
6836   eval "ac_cv_lib_$ac_lib_var=yes"
6837 else
6838   echo "configure: failed program was:" >&5
6839   cat conftest.$ac_ext >&5
6840   rm -rf conftest*
6841   eval "ac_cv_lib_$ac_lib_var=no"
6842 fi
6843 rm -f conftest*
6844 LIBS="$ac_save_LIBS"
6845
6846 fi
6847 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6848   echo "$ac_t""yes" 1>&6
6849   TERM_LIB=-ltermlib
6850 else
6851   echo "$ac_t""no" 1>&6
6852 echo $ac_n "checking for tgetent in -ltermcap""... $ac_c" 1>&6
6853 echo "configure:6854: checking for tgetent in -ltermcap" >&5
6854 ac_lib_var=`echo termcap'_'tgetent | sed 'y%./+-%__p_%'`
6855 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6856   echo $ac_n "(cached) $ac_c" 1>&6
6857 else
6858   ac_save_LIBS="$LIBS"
6859 LIBS="-ltermcap  $LIBS"
6860 cat > conftest.$ac_ext <<EOF
6861 #line 6862 "configure"
6862 #include "confdefs.h"
6863 /* Override any gcc2 internal prototype to avoid an error.  */
6864 /* We use char because int might match the return type of a gcc2
6865     builtin and then its argument prototype would still apply.  */
6866 char tgetent();
6867
6868 int main() {
6869 tgetent()
6870 ; return 0; }
6871 EOF
6872 if { (eval echo configure:6873: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6873   rm -rf conftest*
6874   eval "ac_cv_lib_$ac_lib_var=yes"
6875 else
6876   echo "configure: failed program was:" >&5
6877   cat conftest.$ac_ext >&5
6878   rm -rf conftest*
6879   eval "ac_cv_lib_$ac_lib_var=no"
6880 fi
6881 rm -f conftest*
6882 LIBS="$ac_save_LIBS"
6883
6884 fi
6885 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6886   echo "$ac_t""yes" 1>&6
6887   TERM_LIB=-ltermcap
6888 else
6889   echo "$ac_t""no" 1>&6
6890 echo $ac_n "checking for tgetent in -lcurses""... $ac_c" 1>&6
6891 echo "configure:6892: checking for tgetent in -lcurses" >&5
6892 ac_lib_var=`echo curses'_'tgetent | sed 'y%./+-%__p_%'`
6893 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6894   echo $ac_n "(cached) $ac_c" 1>&6
6895 else
6896   ac_save_LIBS="$LIBS"
6897 LIBS="-lcurses  $LIBS"
6898 cat > conftest.$ac_ext <<EOF
6899 #line 6900 "configure"
6900 #include "confdefs.h"
6901 /* Override any gcc2 internal prototype to avoid an error.  */
6902 /* We use char because int might match the return type of a gcc2
6903     builtin and then its argument prototype would still apply.  */
6904 char tgetent();
6905
6906 int main() {
6907 tgetent()
6908 ; return 0; }
6909 EOF
6910 if { (eval echo configure:6911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6911   rm -rf conftest*
6912   eval "ac_cv_lib_$ac_lib_var=yes"
6913 else
6914   echo "configure: failed program was:" >&5
6915   cat conftest.$ac_ext >&5
6916   rm -rf conftest*
6917   eval "ac_cv_lib_$ac_lib_var=no"
6918 fi
6919 rm -f conftest*
6920 LIBS="$ac_save_LIBS"
6921
6922 fi
6923 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6924   echo "$ac_t""yes" 1>&6
6925   TERM_LIB=-lcurses
6926 else
6927   echo "$ac_t""no" 1>&6
6928 echo $ac_n "checking for tgetent in -lterminfo""... $ac_c" 1>&6
6929 echo "configure:6930: checking for tgetent in -lterminfo" >&5
6930 ac_lib_var=`echo terminfo'_'tgetent | sed 'y%./+-%__p_%'`
6931 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6932   echo $ac_n "(cached) $ac_c" 1>&6
6933 else
6934   ac_save_LIBS="$LIBS"
6935 LIBS="-lterminfo  $LIBS"
6936 cat > conftest.$ac_ext <<EOF
6937 #line 6938 "configure"
6938 #include "confdefs.h"
6939 /* Override any gcc2 internal prototype to avoid an error.  */
6940 /* We use char because int might match the return type of a gcc2
6941     builtin and then its argument prototype would still apply.  */
6942 char tgetent();
6943
6944 int main() {
6945 tgetent()
6946 ; return 0; }
6947 EOF
6948 if { (eval echo configure:6949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6949   rm -rf conftest*
6950   eval "ac_cv_lib_$ac_lib_var=yes"
6951 else
6952   echo "configure: failed program was:" >&5
6953   cat conftest.$ac_ext >&5
6954   rm -rf conftest*
6955   eval "ac_cv_lib_$ac_lib_var=no"
6956 fi
6957 rm -f conftest*
6958 LIBS="$ac_save_LIBS"
6959
6960 fi
6961 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6962   echo "$ac_t""yes" 1>&6
6963   TERM_LIB=-lterminfo
6964 else
6965   echo "$ac_t""no" 1>&6
6966 fi
6967
6968 fi
6969
6970 fi
6971
6972 fi
6973
6974 fi
6975
6976 fi
6977
6978
6979   if test "x$TERM_LIB" = x
6980   then
6981     { echo "configure: error: Could not find a term library" 1>&2; exit 1; }
6982   fi
6983 fi
6984 fi
6985
6986
6987 # libreadline needs libuser32.a in a cygwin environment
6988 WIN32LIBS=
6989 if test x$gdb_cv_os_cygwin = xyes; then
6990     WIN32LIBS="-luser32"
6991     case "${target}" in
6992         *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
6993         ;;
6994     esac
6995 fi
6996
6997
6998 LIBGUI="../libgui/src/libgui.a"
6999 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
7000
7001
7002
7003 # Check whether --with-cpu or --without-cpu was given.
7004 if test "${with_cpu+set}" = set; then
7005   withval="$with_cpu"
7006   case "${target}" in
7007   powerpc-* | powerpcle-* )
7008     ## It would be nice to keep this table in sync with the one in
7009     ## gcc/configure.
7010     case "${with_cpu}" in
7011       ppc-uisa | rs6000 | 403 | 403GC | 505 | 860 | 601 | 602 | 603 \
7012       | 604 | 750 )
7013         ## Those are all handled in variants in rs6000-tdep.c, so they're fine.
7014       ;;
7015       common | power | power2 | rios | rios1 | rios2 | rsc | rsc1 )
7016         ## These are all RS6000 variants, as far as GDB is concerned.
7017         with_cpu=rs6000
7018       ;;
7019       603e | ec603e )
7020         with_cpu=603
7021       ;;
7022       604e )
7023         with_cpu=604
7024       ;;
7025       * )
7026         echo "configure: warning: GDB: unknown --with-cpu value: \`${with_cpu}'; using \`ppc-uisa'." 1>&2
7027         with_cpu=ppc-uisa
7028       ;;
7029     esac
7030   ;;
7031   * )
7032     echo "configure: warning: GDB may ignore the --with-cpu flag for ${target} targets" 1>&2
7033   ;;
7034 esac
7035 cat >> confdefs.h <<EOF
7036 #define TARGET_CPU_DEFAULT "${with_cpu}"
7037 EOF
7038
7039
7040 fi
7041
7042
7043
7044 # Check whether --enable-gdbtk or --disable-gdbtk was given.
7045 if test "${enable_gdbtk+set}" = set; then
7046   enableval="$enable_gdbtk"
7047   case "${enableval}" in
7048     yes)
7049         case "$host" in
7050         *go32*)
7051             echo "configure: warning: GDB does not support GDBtk on host ${host}.  GDBtk will be disabled." 1>&2
7052             enable_gdbtk=no ;;
7053         *windows*)
7054             echo "configure: warning: GDB does not support GDBtk on host ${host}.  GDBtk will be disabled." 1>&2
7055             enable_gdbtk=no ;;
7056         *)
7057             enable_gdbtk=yes ;;
7058         esac ;;
7059     no)
7060         enable_gdbtk=no  ;;
7061     *)
7062         { echo "configure: error: bad value ${enableval} given for gdbtk option" 1>&2; exit 1; } ;;
7063 esac
7064 else
7065
7066 # Default is on for everything but go32 and Cygwin
7067 case "$host" in
7068     *go32* | *windows*)
7069         ;;
7070     *)
7071         if test -d "${srcdir}/gdbtk" ; then
7072             enable_gdbtk=yes
7073         fi
7074         ;;
7075 esac
7076
7077 fi
7078
7079
7080 WIN32LDAPP=
7081
7082
7083
7084 configdir="unix"
7085
7086 GDBTKLIBS=
7087 if test "${enable_gdbtk}" = "yes"; then
7088
7089     # Gdbtk must have an absolute path to srcdir in order to run
7090     # properly when not installed.
7091     here=`pwd`
7092     cd ${srcdir}
7093     GDBTK_SRC_DIR=`pwd`
7094     cd $here
7095
7096
7097 #
7098 # Ok, lets find the tcl configuration
7099 # First, look for one uninstalled.
7100 # the alternative search directory is invoked by --with-tclconfig
7101 #
7102
7103 if test x"${no_tcl}" = x ; then
7104   # we reset no_tcl in case something fails here
7105   no_tcl=true
7106   # Check whether --with-tclconfig or --without-tclconfig was given.
7107 if test "${with_tclconfig+set}" = set; then
7108   withval="$with_tclconfig"
7109   with_tclconfig=${withval}
7110 fi
7111
7112   echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6
7113 echo "configure:7114: checking for Tcl configuration" >&5
7114   if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then
7115   echo $ac_n "(cached) $ac_c" 1>&6
7116 else
7117
7118
7119   # First check to see if --with-tclconfig was specified.
7120   if test x"${with_tclconfig}" != x ; then
7121     if test -f "${with_tclconfig}/tclConfig.sh" ; then
7122       ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
7123     else
7124       { echo "configure: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" 1>&2; exit 1; }
7125     fi
7126   fi
7127
7128   # then check for a private Tcl installation
7129   if test x"${ac_cv_c_tclconfig}" = x ; then
7130     for i in \
7131                 ../tcl \
7132                 `ls -dr ../tcl[7-9]* 2>/dev/null` \
7133                 ../../tcl \
7134                 `ls -dr ../../tcl[7-9]* 2>/dev/null` \
7135                 ../../../tcl \
7136                 `ls -dr ../../../tcl[7-9]* 2>/dev/null` ; do
7137       if test -f "$i/${configdir}/tclConfig.sh" ; then
7138         ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)`
7139         break
7140       fi
7141     done
7142   fi
7143   # check in a few common install locations
7144   if test x"${ac_cv_c_tclconfig}" = x ; then
7145     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
7146       if test -f "$i/tclConfig.sh" ; then
7147         ac_cv_c_tclconfig=`(cd $i; pwd)`
7148         break
7149       fi
7150     done
7151   fi
7152   # check in a few other private locations
7153   if test x"${ac_cv_c_tclconfig}" = x ; then
7154     for i in \
7155                 ${srcdir}/../tcl \
7156                 `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` ; do
7157       if test -f "$i/${configdir}/tclConfig.sh" ; then
7158         ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)`
7159         break
7160       fi
7161     done
7162   fi
7163
7164 fi
7165
7166   if test x"${ac_cv_c_tclconfig}" = x ; then
7167     TCLCONFIG="# no Tcl configs found"
7168     echo "configure: warning: Can't find Tcl configuration definitions" 1>&2
7169   else
7170     no_tcl=
7171     TCLCONFIG=${ac_cv_c_tclconfig}/tclConfig.sh
7172     echo "$ac_t""found $TCLCONFIG" 1>&6
7173   fi
7174 fi
7175
7176     if test -z "${no_tcl}"; then
7177
7178     . $TCLCONFIG
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205 #
7206 # Ok, lets find the tk configuration
7207 # First, look for one uninstalled.
7208 # the alternative search directory is invoked by --with-tkconfig
7209 #
7210
7211 if test x"${no_tk}" = x ; then
7212   # we reset no_tk in case something fails here
7213   no_tk=true
7214   # Check whether --with-tkconfig or --without-tkconfig was given.
7215 if test "${with_tkconfig+set}" = set; then
7216   withval="$with_tkconfig"
7217   with_tkconfig=${withval}
7218 fi
7219
7220   echo $ac_n "checking for Tk configuration""... $ac_c" 1>&6
7221 echo "configure:7222: checking for Tk configuration" >&5
7222   if eval "test \"`echo '$''{'ac_cv_c_tkconfig'+set}'`\" = set"; then
7223   echo $ac_n "(cached) $ac_c" 1>&6
7224 else
7225
7226
7227   # First check to see if --with-tkconfig was specified.
7228   if test x"${with_tkconfig}" != x ; then
7229     if test -f "${with_tkconfig}/tkConfig.sh" ; then
7230       ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
7231     else
7232       { echo "configure: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" 1>&2; exit 1; }
7233     fi
7234   fi
7235
7236   # then check for a private Tk library
7237   if test x"${ac_cv_c_tkconfig}" = x ; then
7238     for i in \
7239                 ../tk \
7240                 `ls -dr ../tk[4-9]* 2>/dev/null` \
7241                 ../../tk \
7242                 `ls -dr ../../tk[4-9]* 2>/dev/null` \
7243                 ../../../tk \
7244                 `ls -dr ../../../tk[4-9]* 2>/dev/null` ; do
7245       if test -f "$i/${configdir}/tkConfig.sh" ; then
7246         ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)`
7247         break
7248       fi
7249     done
7250   fi
7251   # check in a few common install locations
7252   if test x"${ac_cv_c_tkconfig}" = x ; then
7253     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
7254       if test -f "$i/tkConfig.sh" ; then
7255         ac_cv_c_tkconfig=`(cd $i; pwd)`
7256         break
7257       fi
7258     done
7259   fi
7260   # check in a few other private locations
7261   if test x"${ac_cv_c_tkconfig}" = x ; then
7262     for i in \
7263                 ${srcdir}/../tk \
7264                 `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` ; do
7265       if test -f "$i/${configdir}/tkConfig.sh" ; then
7266         ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)`
7267         break
7268       fi
7269     done
7270   fi
7271
7272 fi
7273
7274   if test x"${ac_cv_c_tkconfig}" = x ; then
7275     TKCONFIG="# no Tk configs found"
7276     echo "configure: warning: Can't find Tk configuration definitions" 1>&2
7277   else
7278     no_tk=
7279     TKCONFIG=${ac_cv_c_tkconfig}/tkConfig.sh
7280     echo "$ac_t""found $TKCONFIG" 1>&6
7281   fi
7282 fi
7283
7284
7285
7286         # now look for Tcl library stuff
7287
7288         case "${host}" in
7289         *-*-cygwin*)
7290             tcldir=../tcl/win/
7291             ;;
7292         *)
7293             tcldir=../tcl/unix/
7294             ;;
7295         esac
7296
7297         TCL_DEPS="${tcldir}${TCL_LIB_FILE}"
7298
7299         # If $no_tk is nonempty, then we can't do Tk, and there is no
7300         # point to doing Tcl.
7301         if test -z "${no_tk}"; then
7302
7303     if test -f "$TKCONFIG" ; then
7304       . $TKCONFIG
7305     fi
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320 #
7321 # Ok, lets find the tcl source trees so we can use the headers
7322 # Warning: transition of version 9 to 10 will break this algorithm
7323 # because 10 sorts before 9. We also look for just tcl. We have to
7324 # be careful that we don't match stuff like tclX by accident.
7325 # the alternative search directory is involked by --with-tclinclude
7326 #
7327
7328 no_tcl=true
7329 echo $ac_n "checking for Tcl private headers. dir=${configdir}""... $ac_c" 1>&6
7330 echo "configure:7331: checking for Tcl private headers. dir=${configdir}" >&5
7331 # Check whether --with-tclinclude or --without-tclinclude was given.
7332 if test "${with_tclinclude+set}" = set; then
7333   withval="$with_tclinclude"
7334   with_tclinclude=${withval}
7335 fi
7336
7337 if eval "test \"`echo '$''{'ac_cv_c_tclh'+set}'`\" = set"; then
7338   echo $ac_n "(cached) $ac_c" 1>&6
7339 else
7340
7341 # first check to see if --with-tclinclude was specified
7342 if test x"${with_tclinclude}" != x ; then
7343   if test -f ${with_tclinclude}/tclInt.h ; then
7344     ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)`
7345   elif test -f ${with_tclinclude}/generic/tclInt.h ; then
7346     ac_cv_c_tclh=`(cd ${with_tclinclude}/generic; pwd)`
7347   else
7348     { echo "configure: error: ${with_tclinclude} directory doesn't contain private headers" 1>&2; exit 1; }
7349   fi
7350 fi
7351
7352 # next check if it came with Tcl configuration file
7353 if test x"${ac_cv_c_tclconfig}" = x ; then
7354   if test -f $ac_cv_c_tclconfig/../generic/tclInt.h ; then
7355     ac_cv_c_tclh=`(cd $ac_cv_c_tclconfig/..; pwd)`
7356   fi
7357 fi
7358
7359 # next check in private source directory
7360 #
7361 # since ls returns lowest version numbers first, reverse its output
7362 if test x"${ac_cv_c_tclh}" = x ; then
7363   for i in \
7364                 ${srcdir}/../tcl \
7365                 `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` \
7366                 ${srcdir}/../../tcl \
7367                 `ls -dr ${srcdir}/../../tcl[7-9]* 2>/dev/null` \
7368                 ${srcdir}/../../../tcl \
7369                 `ls -dr ${srcdir}/../../../tcl[7-9]* 2>/dev/null ` ; do
7370     if test -f $i/generic/tclInt.h ; then
7371       ac_cv_c_tclh=`(cd $i/generic; pwd)`
7372       break
7373     fi
7374   done
7375 fi
7376 # finally check in a few common install locations
7377 #
7378 # since ls returns lowest version numbers first, reverse its output
7379 if test x"${ac_cv_c_tclh}" = x ; then
7380   for i in \
7381                 `ls -dr /usr/local/src/tcl[7-9]* 2>/dev/null` \
7382                 `ls -dr /usr/local/lib/tcl[7-9]* 2>/dev/null` \
7383                 /usr/local/src/tcl \
7384                 /usr/local/lib/tcl \
7385                 ${prefix}/include ; do
7386     if test -f $i/generic/tclInt.h ; then
7387       ac_cv_c_tclh=`(cd $i/generic; pwd)`
7388       break
7389     fi
7390   done
7391 fi
7392 # see if one is installed
7393 if test x"${ac_cv_c_tclh}" = x ; then
7394    ac_safe=`echo "tclInt.h" | sed 'y%./+-%__p_%'`
7395 echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6
7396 echo "configure:7397: checking for tclInt.h" >&5
7397 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
7398   echo $ac_n "(cached) $ac_c" 1>&6
7399 else
7400   cat > conftest.$ac_ext <<EOF
7401 #line 7402 "configure"
7402 #include "confdefs.h"
7403 #include <tclInt.h>
7404 EOF
7405 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
7406 { (eval echo configure:7407: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
7407 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
7408 if test -z "$ac_err"; then
7409   rm -rf conftest*
7410   eval "ac_cv_header_$ac_safe=yes"
7411 else
7412   echo "$ac_err" >&5
7413   echo "configure: failed program was:" >&5
7414   cat conftest.$ac_ext >&5
7415   rm -rf conftest*
7416   eval "ac_cv_header_$ac_safe=no"
7417 fi
7418 rm -f conftest*
7419 fi
7420 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
7421   echo "$ac_t""yes" 1>&6
7422   ac_cv_c_tclh=installed
7423 else
7424   echo "$ac_t""no" 1>&6
7425 ac_cv_c_tclh=""
7426 fi
7427
7428 fi
7429
7430 fi
7431
7432 if test x"${ac_cv_c_tclh}" = x ; then
7433   TCLHDIR="# no Tcl private headers found"
7434   { echo "configure: error: Can't find Tcl private headers" 1>&2; exit 1; }
7435 fi
7436 if test x"${ac_cv_c_tclh}" != x ; then
7437   no_tcl=""
7438   if test x"${ac_cv_c_tclh}" = x"installed" ; then
7439     echo "$ac_t""is installed" 1>&6
7440     TCLHDIR=""
7441   else
7442     echo "$ac_t""found in ${ac_cv_c_tclh}" 1>&6
7443     # this hack is cause the TCLHDIR won't print if there is a "-I" in it.
7444     TCLHDIR="-I${ac_cv_c_tclh}"
7445   fi
7446 fi
7447
7448
7449
7450
7451 #
7452 # Ok, lets find the tk source trees so we can use the headers
7453 # If the directory (presumably symlink) named "tk" exists, use that one
7454 # in preference to any others.  Same logic is used when choosing library
7455 # and again with Tcl. The search order is the best place to look first, then in
7456 # decreasing significance. The loop breaks if the trigger file is found.
7457 # Note the gross little conversion here of srcdir by cd'ing to the found
7458 # directory. This converts the path from a relative to an absolute, so
7459 # recursive cache variables for the path will work right. We check all
7460 # the possible paths in one loop rather than many seperate loops to speed
7461 # things up.
7462 # the alternative search directory is involked by --with-tkinclude
7463 #
7464 no_tk=true
7465 echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6
7466 echo "configure:7467: checking for Tk private headers" >&5
7467 # Check whether --with-tkinclude or --without-tkinclude was given.
7468 if test "${with_tkinclude+set}" = set; then
7469   withval="$with_tkinclude"
7470   with_tkinclude=${withval}
7471 fi
7472
7473 if eval "test \"`echo '$''{'ac_cv_c_tkh'+set}'`\" = set"; then
7474   echo $ac_n "(cached) $ac_c" 1>&6
7475 else
7476
7477 # first check to see if --with-tkinclude was specified
7478 if test x"${with_tkinclude}" != x ; then
7479   if test -f ${with_tkinclude}/tk.h ; then
7480     ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)`
7481   elif test -f ${with_tkinclude}/generic/tk.h ; then
7482     ac_cv_c_tkh=`(cd ${with_tkinclude}/generic; pwd)`
7483   else
7484     { echo "configure: error: ${with_tkinclude} directory doesn't contain private headers" 1>&2; exit 1; }
7485   fi
7486 fi
7487
7488 # next check if it came with Tk configuration file
7489 if test x"${ac_cv_c_tkconfig}" = x ; then
7490   if test -f $ac_cv_c_tkconfig/../generic/tk.h ; then
7491     ac_cv_c_tkh=`(cd $ac_cv_c_tkconfig/..; pwd)`
7492   fi
7493 fi
7494
7495 # next check in private source directory
7496 #
7497 # since ls returns lowest version numbers first, reverse its output
7498 if test x"${ac_cv_c_tkh}" = x ; then
7499   for i in \
7500                 ${srcdir}/../tk \
7501                 `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` \
7502                 ${srcdir}/../../tk \
7503                 `ls -dr ${srcdir}/../../tk[4-9]* 2>/dev/null` \
7504                 ${srcdir}/../../../tk \
7505                 `ls -dr ${srcdir}/../../../tk[4-9]* 2>/dev/null ` ; do
7506     if test -f $i/generic/tk.h ; then
7507       ac_cv_c_tkh=`(cd $i/generic; pwd)`
7508       break
7509     fi
7510   done
7511 fi
7512 # finally check in a few common install locations
7513 #
7514 # since ls returns lowest version numbers first, reverse its output
7515 if test x"${ac_cv_c_tkh}" = x ; then
7516   for i in \
7517                 `ls -dr /usr/local/src/tk[4-9]* 2>/dev/null` \
7518                 `ls -dr /usr/local/lib/tk[4-9]* 2>/dev/null` \
7519                 /usr/local/src/tk \
7520                 /usr/local/lib/tk \
7521                 ${prefix}/include ; do
7522     if test -f $i/generic/tk.h ; then
7523       ac_cv_c_tkh=`(cd $i/generic; pwd)`
7524       break
7525     fi
7526   done
7527 fi
7528 # see if one is installed
7529 if test x"${ac_cv_c_tkh}" = x ; then
7530    ac_safe=`echo "tk.h" | sed 'y%./+-%__p_%'`
7531 echo $ac_n "checking for tk.h""... $ac_c" 1>&6
7532 echo "configure:7533: checking for tk.h" >&5
7533 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
7534   echo $ac_n "(cached) $ac_c" 1>&6
7535 else
7536   cat > conftest.$ac_ext <<EOF
7537 #line 7538 "configure"
7538 #include "confdefs.h"
7539 #include <tk.h>
7540 EOF
7541 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
7542 { (eval echo configure:7543: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
7543 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
7544 if test -z "$ac_err"; then
7545   rm -rf conftest*
7546   eval "ac_cv_header_$ac_safe=yes"
7547 else
7548   echo "$ac_err" >&5
7549   echo "configure: failed program was:" >&5
7550   cat conftest.$ac_ext >&5
7551   rm -rf conftest*
7552   eval "ac_cv_header_$ac_safe=no"
7553 fi
7554 rm -f conftest*
7555 fi
7556 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
7557   echo "$ac_t""yes" 1>&6
7558   ac_cv_c_tkh=installed
7559 else
7560   echo "$ac_t""no" 1>&6
7561 ac_cv_c_tkh=""
7562 fi
7563
7564 fi
7565
7566 fi
7567
7568 if test x"${ac_cv_c_tkh}" != x ; then
7569   no_tk=""
7570   if test x"${ac_cv_c_tkh}" = x"installed" ; then
7571     echo "$ac_t""is installed" 1>&6
7572     TKHDIR=""
7573   else
7574     echo "$ac_t""found in ${ac_cv_c_tkh}" 1>&6
7575     # this hack is cause the TKHDIR won't print if there is a "-I" in it.
7576     TKHDIR="-I${ac_cv_c_tkh}"
7577   fi
7578 else
7579   TKHDIR="# no Tk directory found"
7580   echo "configure: warning: Can't find Tk private headers" 1>&2
7581   no_tk=true
7582 fi
7583
7584
7585
7586
7587 echo $ac_n "checking for Itcl private headers. srcdir=${srcdir}""... $ac_c" 1>&6
7588 echo "configure:7589: checking for Itcl private headers. srcdir=${srcdir}" >&5
7589 if test x"${ac_cv_c_itclh}" = x ; then
7590   for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itcl; do
7591     if test -f $i/generic/itcl.h ; then
7592       ac_cv_c_itclh=`(cd $i/generic; pwd)`
7593       break
7594     fi
7595   done
7596 fi
7597 if test x"${ac_cv_c_itclh}" = x ; then
7598   ITCLHDIR="# no Itcl private headers found"
7599   { echo "configure: error: Can't find Itcl private headers" 1>&2; exit 1; }
7600 fi
7601 if test x"${ac_cv_c_itclh}" != x ; then
7602      ITCLHDIR="-I${ac_cv_c_itclh}"
7603 fi
7604 # should always be here
7605 #     ITCLLIB="../itcl/itcl/unix/libitcl.a"
7606
7607 #AC_SUBST(ITCLLIB)
7608
7609
7610 echo $ac_n "checking for Itk private headers. srcdir=${srcdir}""... $ac_c" 1>&6
7611 echo "configure:7612: checking for Itk private headers. srcdir=${srcdir}" >&5
7612 if test x"${ac_cv_c_itkh}" = x ; then
7613   for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itk; do
7614     if test -f $i/generic/itk.h ; then
7615       ac_cv_c_itkh=`(cd $i/generic; pwd)`
7616       break
7617     fi
7618   done
7619 fi
7620 if test x"${ac_cv_c_itkh}" = x ; then
7621   ITKHDIR="# no Itk private headers found"
7622   { echo "configure: error: Can't find Itk private headers" 1>&2; exit 1; }
7623 fi
7624 if test x"${ac_cv_c_itkh}" != x ; then
7625      ITKHDIR="-I${ac_cv_c_itkh}"
7626 fi
7627 # should always be here
7628 #     ITKLIB="../itcl/itk/unix/libitk.a"
7629
7630 #AC_SUBST(ITKLIB)
7631
7632
7633 echo $ac_n "checking for Tix private headers. srcdir=${srcdir}""... $ac_c" 1>&6
7634 echo "configure:7635: checking for Tix private headers. srcdir=${srcdir}" >&5
7635 if test x"${ac_cv_c_tixh}" = x ; then
7636   for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do
7637     if test -f $i/generic/tix.h ; then
7638       ac_cv_c_tixh=`(cd $i/generic; pwd)`
7639       break
7640     fi
7641   done
7642 fi
7643 if test x"${ac_cv_c_tixh}" = x ; then
7644   TIXHDIR="# no Tix private headers found"
7645   { echo "configure: error: Can't find Tix private headers" 1>&2; exit 1; }
7646 fi
7647 if test x"${ac_cv_c_tixh}" != x ; then
7648      TIXHDIR="-I${ac_cv_c_tixh}"
7649 fi
7650
7651
7652
7653
7654            # now look for Tk library stuff
7655
7656            case "${host}" in
7657            *-*-cygwin*)
7658                tkdir=../tk/win/
7659                ;;
7660            *)
7661                tkdir=../tk/unix/
7662                ;;
7663            esac
7664
7665            TK_DEPS="${tkdir}${TK_LIB_FILE}"
7666
7667            # now look for Itcl library stuff
7668
7669
7670 #
7671 # Ok, lets find the itcl configuration
7672 # First, look for one uninstalled.
7673 # the alternative search directory is invoked by --with-itclconfig
7674 #
7675
7676 if test x"${no_itcl}" = x ; then
7677   # we reset no_itcl in case something fails here
7678   no_itcl=true
7679   # Check whether --with-itclconfig or --without-itclconfig was given.
7680 if test "${with_itclconfig+set}" = set; then
7681   withval="$with_itclconfig"
7682   with_itclconfig=${withval}
7683 fi
7684
7685   echo $ac_n "checking for Itcl configuration""... $ac_c" 1>&6
7686 echo "configure:7687: checking for Itcl configuration" >&5
7687   if eval "test \"`echo '$''{'ac_cv_c_itclconfig'+set}'`\" = set"; then
7688   echo $ac_n "(cached) $ac_c" 1>&6
7689 else
7690
7691
7692   # First check to see if --with-itclconfig was specified.
7693   if test x"${with_itclconfig}" != x ; then
7694     if test -f "${with_itclconfig}/itclConfig.sh" ; then
7695       ac_cv_c_itclconfig=`(cd ${with_itclconfig}; pwd)`
7696     else
7697       { echo "configure: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" 1>&2; exit 1; }
7698     fi
7699   fi
7700
7701   # then check for a private Itcl library
7702   if test x"${ac_cv_c_itclconfig}" = x ; then
7703     for i in \
7704                 ../itcl/itcl \
7705                 `ls -dr ../itcl[4-9]*/itcl 2>/dev/null` \
7706                 ../../itcl \
7707                 `ls -dr ../../itcl[4-9]*/itcl 2>/dev/null` \
7708                 ../../../itcl \
7709                 `ls -dr ../../../itcl[4-9]*/itcl 2>/dev/null` ; do
7710       if test -f "$i/itclConfig.sh" ; then
7711         ac_cv_c_itclconfig=`(cd $i; pwd)`
7712         break
7713       fi
7714     done
7715   fi
7716   # check in a few common install locations
7717   if test x"${ac_cv_c_itclconfig}" = x ; then
7718     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
7719       if test -f "$i/itclConfig.sh" ; then
7720         ac_cv_c_itclconfig=`(cd $i; pwd)`
7721         break
7722       fi
7723     done
7724   fi
7725   # check in a few other private locations
7726   if test x"${ac_cv_c_itclconfig}" = x ; then
7727     for i in \
7728                 ${srcdir}/../itcl/itcl \
7729                 `ls -dr ${srcdir}/../itcl[4-9]*/itcl 2>/dev/null` ; do
7730       if test -f "$i/itclConfig.sh" ; then
7731         ac_cv_c_itclconfig=`(cd $i; pwd)`
7732         break
7733       fi
7734     done
7735   fi
7736
7737 fi
7738
7739   if test x"${ac_cv_c_itclconfig}" = x ; then
7740     ITCLCONFIG="# no Itcl configs found"
7741     echo "configure: warning: Can't find Itcl configuration definitions" 1>&2
7742   else
7743     no_itcl=
7744     ITCLCONFIG=${ac_cv_c_itclconfig}/itclConfig.sh
7745     echo "$ac_t""found $ITCLCONFIG" 1>&6
7746   fi
7747 fi
7748
7749            if test -z "${no_itcl}"; then
7750
7751     if test -f "$ITCLCONFIG" ; then
7752       . $ITCLCONFIG
7753     fi
7754
7755
7756
7757
7758
7759
7760
7761
7762
7763
7764
7765
7766              ITCLLIB="${ITCL_BUILD_LIB_SPEC}"
7767              ITCL_DEPS="${ITCL_LIB_FULL_PATH}"
7768            fi
7769
7770
7771            # now look for Itk library stuff
7772
7773 #
7774 # Ok, lets find the itk configuration
7775 # First, look for one uninstalled.
7776 # the alternative search directory is invoked by --with-itkconfig
7777 #
7778
7779 if test x"${no_itk}" = x ; then
7780   # we reset no_itk in case something fails here
7781   no_itk=true
7782   # Check whether --with-itkconfig or --without-itkconfig was given.
7783 if test "${with_itkconfig+set}" = set; then
7784   withval="$with_itkconfig"
7785   with_itkconfig=${withval}
7786 fi
7787
7788   echo $ac_n "checking for Itk configuration""... $ac_c" 1>&6
7789 echo "configure:7790: checking for Itk configuration" >&5
7790   if eval "test \"`echo '$''{'ac_cv_c_itkconfig'+set}'`\" = set"; then
7791   echo $ac_n "(cached) $ac_c" 1>&6
7792 else
7793
7794
7795   # First check to see if --with-itkconfig was specified.
7796   if test x"${with_itkconfig}" != x ; then
7797     if test -f "${with_itkconfig}/itkConfig.sh" ; then
7798       ac_cv_c_itkconfig=`(cd ${with_itkconfig}; pwd)`
7799     else
7800       { echo "configure: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" 1>&2; exit 1; }
7801     fi
7802   fi
7803
7804   # then check for a private Itk library
7805   if test x"${ac_cv_c_itkconfig}" = x ; then
7806     for i in \
7807                 ../itcl/itk \
7808                 `ls -dr ../itcl[4-9]*/itk 2>/dev/null` \
7809                 ../../itk \
7810                 `ls -dr ../../itcl[4-9]*/itk 2>/dev/null` \
7811                 ../../../itk \
7812                 `ls -dr ../../../itcl[4-9]*/itk 2>/dev/null` ; do
7813       if test -f "$i/itkConfig.sh" ; then
7814         ac_cv_c_itkconfig=`(cd $i; pwd)`
7815         break
7816       fi
7817     done
7818   fi
7819   # check in a few common install locations
7820   if test x"${ac_cv_c_itkconfig}" = x ; then
7821     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
7822       if test -f "$i/itkConfig.sh" ; then
7823         ac_cv_c_itkconfig=`(cd $i; pwd)`
7824         break
7825       fi
7826     done
7827   fi
7828   # check in a few other private locations
7829   if test x"${ac_cv_c_itkconfig}" = x ; then
7830     for i in \
7831                 ${srcdir}/../itcl/itk \
7832                 `ls -dr ${srcdir}/../itcl[4-9]*/itk 2>/dev/null` ; do
7833       if test -f "$i/itkConfig.sh" ; then
7834         ac_cv_c_itkconfig=`(cd $i; pwd)`
7835         break
7836       fi
7837     done
7838   fi
7839
7840 fi
7841
7842   if test x"${ac_cv_c_itkconfig}" = x ; then
7843     ITKCONFIG="# no Itk configs found"
7844     echo "configure: warning: Can't find Itk configuration definitions" 1>&2
7845   else
7846     no_itk=
7847     ITKCONFIG=${ac_cv_c_itkconfig}/itkConfig.sh
7848     echo "$ac_t""found $ITKCONFIG" 1>&6
7849   fi
7850 fi
7851
7852
7853            if test -z "${no_itcl}"; then
7854
7855     if test -f "$ITKCONFIG" ; then
7856       . $ITKCONFIG
7857     fi
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870              ITKLIB="${ITK_BUILD_LIB_SPEC}"
7871              ITK_DEPS="${ITK_LIB_FULL_PATH}"
7872            fi
7873
7874            # now look for Tix library stuff
7875
7876 #
7877 # Ok, lets find the tix configuration
7878 # First, look for one uninstalled.
7879 # the alternative search directory is invoked by --with-itkconfig
7880 #
7881
7882 if test x"${no_tix}" = x ; then
7883   # we reset no_tix in case something fails here
7884   no_tix=true
7885   # Check whether --with-tixconfig or --without-tixconfig was given.
7886 if test "${with_tixconfig+set}" = set; then
7887   withval="$with_tixconfig"
7888   with_tixconfig=${withval}
7889 fi
7890
7891   echo $ac_n "checking for Tix configuration""... $ac_c" 1>&6
7892 echo "configure:7893: checking for Tix configuration" >&5
7893   if eval "test \"`echo '$''{'ac_cv_c_tixconfig'+set}'`\" = set"; then
7894   echo $ac_n "(cached) $ac_c" 1>&6
7895 else
7896
7897
7898   # First check to see if --with-tixconfig was specified.
7899   if test x"${with_tixconfig}" != x ; then
7900     if test -f "${with_tixconfig}/tixConfig.sh" ; then
7901       ac_cv_c_tixconfig=`(cd ${with_tixconfig}; pwd)`
7902     else
7903       { echo "configure: error: ${with_tixconfig} directory doesn't contain tixConfig.sh" 1>&2; exit 1; }
7904     fi
7905   fi
7906
7907   # then check for a private Tix library
7908   if test x"${ac_cv_c_tixconfig}" = x ; then
7909     for i in \
7910                 ../tix \
7911                 `ls -dr ../tix 2>/dev/null` \
7912                 ../../tix \
7913                 `ls -dr ../../tix 2>/dev/null` \
7914                 ../../../tix \
7915                 `ls -dr ../../../tix 2>/dev/null` ; do
7916       echo "**** Looking at $i - with ${configdir}"
7917       if test -f "$i/tixConfig.sh" ; then
7918         ac_cv_c_tixconfig=`(cd $i; pwd)`
7919         break
7920       fi
7921     done
7922   fi
7923   # check in a few common install locations
7924   if test x"${ac_cv_c_tixconfig}" = x ; then
7925     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
7926       echo "**** Looking at $i"
7927       if test -f "$i/tixConfig.sh" ; then
7928         ac_cv_c_tixconfig=`(cd $i; pwd)`
7929         break
7930       fi
7931     done
7932   fi
7933   # check in a few other private locations
7934   echo "**** Other private locations"
7935   if test x"${ac_cv_c_tixconfig}" = x ; then
7936     for i in \
7937                 ${srcdir}/../tix \
7938                 `ls -dr ${srcdir}/../tix 2>/dev/null` ; do
7939       echo "**** Looking at $i - with ${configdir}"
7940       if test -f "$i/${configdir}/tixConfig.sh" ; then
7941         ac_cv_c_tixconfig=`(cd $i/${configdir}; pwd)`
7942         break
7943       fi
7944     done
7945   fi
7946
7947 fi
7948
7949   if test x"${ac_cv_c_tixconfig}" = x ; then
7950     TIXCONFIG="# no Tix configs found"
7951     echo "configure: warning: Can't find Tix configuration definitions" 1>&2
7952   else
7953     no_tix=
7954     TIXCONFIG=${ac_cv_c_tixconfig}/tixConfig.sh
7955     echo "$ac_t""found $TIXCONFIG" 1>&6
7956   fi
7957 fi
7958
7959
7960            if test -z "${no_tix}"; then
7961
7962     if test -f "$TIXCONFIG" ; then
7963       . $TIXCONFIG
7964     fi
7965
7966
7967
7968
7969
7970
7971
7972
7973              TIXLIB="${TIX_BUILD_LIB_SPEC}"
7974              TIX_DEPS="${TIX_BUILD_LOCATION}/${TIX_LIB_FILE}"
7975            fi
7976
7977            ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)"
7978            # Tcl/Tk 8.1 require -fwritable strings.  I don't
7979            # know whether 8.2 will or not, but I bet it will.
7980            # I don't have to worry about 7.x since we don't support it.
7981            GDBTK_CFLAGS=""
7982            if test "$GCC" = "yes"; then
7983                if test "$TCL_VERSION" != "8.0" ; then
7984                    GDBTK_CFLAGS="-fwritable-strings"
7985                fi
7986            fi
7987
7988            # Include some libraries that Tcl and Tk want.
7989            TCL_LIBS='$(LIBGUI) $(ITCL) $(ITK) $(TIX) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
7990            # Yes, the ordering seems wrong here.  But it isn't.
7991            # TK_LIBS is the list of libraries that need to be linked
7992            # after Tcl/Tk.  Note that this isn't put into LIBS.  If it
7993            # were in LIBS then any link tests after this point would
7994            # try to include things like `$(LIBGUI)', which wouldn't work.
7995            GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
7996
7997            CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)"
7998            CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)"
7999            CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)"
8000            CONFIG_INITS="${CONFIG_INITS} \$(SUBDIR_GDBTK_INITS)"
8001            CONFIG_ALL="${CONFIG_ALL} \$(SUBDIR_GDBTK_ALL)"
8002            CONFIG_CLEAN="${CONFIG_CLEAN} \$(SUBDIR_GDBTK_CLEAN)"
8003            CONFIG_INSTALL="${CONFIG_INSTALL} \$(SUBDIR_GDBTK_INSTALL)"
8004            CONFIG_UNINSTALL="${CONFIG_UNINSTALL} \$(SUBDIR_GDBTK_UNINSTALL)"
8005
8006            if test x$gdb_cv_os_cygwin = xyes; then
8007               WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
8008               WIN32LDAPP="-Wl,--subsystem,console"
8009               CONFIG_OBS="${CONFIG_OBS} gdbres.o"
8010            fi
8011         fi
8012     fi
8013 fi
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030 # If we find X, set shell vars x_includes and x_libraries to the
8031 # paths, otherwise set no_x=yes.
8032 # Uses ac_ vars as temps to allow command line to override cache and checks.
8033 # --without-x overrides everything else, but does not touch the cache.
8034 echo $ac_n "checking for X""... $ac_c" 1>&6
8035 echo "configure:8036: checking for X" >&5
8036
8037 # Check whether --with-x or --without-x was given.
8038 if test "${with_x+set}" = set; then
8039   withval="$with_x"
8040   :
8041 fi
8042
8043 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
8044 if test "x$with_x" = xno; then
8045   # The user explicitly disabled X.
8046   have_x=disabled
8047 else
8048   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
8049     # Both variables are already set.
8050     have_x=yes
8051   else
8052 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
8053   echo $ac_n "(cached) $ac_c" 1>&6
8054 else
8055   # One or both of the vars are not set, and there is no cached value.
8056 ac_x_includes=NO ac_x_libraries=NO
8057 rm -fr conftestdir
8058 if mkdir conftestdir; then
8059   cd conftestdir
8060   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
8061   cat > Imakefile <<'EOF'
8062 acfindx:
8063         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
8064 EOF
8065   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
8066     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
8067     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
8068     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
8069     for ac_extension in a so sl; do
8070       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
8071         test -f $ac_im_libdir/libX11.$ac_extension; then
8072         ac_im_usrlibdir=$ac_im_libdir; break
8073       fi
8074     done
8075     # Screen out bogus values from the imake configuration.  They are
8076     # bogus both because they are the default anyway, and because
8077     # using them would break gcc on systems where it needs fixed includes.
8078     case "$ac_im_incroot" in
8079         /usr/include) ;;
8080         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
8081     esac
8082     case "$ac_im_usrlibdir" in
8083         /usr/lib | /lib) ;;
8084         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
8085     esac
8086   fi
8087   cd ..
8088   rm -fr conftestdir
8089 fi
8090
8091 if test "$ac_x_includes" = NO; then
8092   # Guess where to find include files, by looking for this one X11 .h file.
8093   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
8094
8095   # First, try using that file with no special directory specified.
8096 cat > conftest.$ac_ext <<EOF
8097 #line 8098 "configure"
8098 #include "confdefs.h"
8099 #include <$x_direct_test_include>
8100 EOF
8101 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
8102 { (eval echo configure:8103: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
8103 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
8104 if test -z "$ac_err"; then
8105   rm -rf conftest*
8106   # We can compile using X headers with no special include directory.
8107 ac_x_includes=
8108 else
8109   echo "$ac_err" >&5
8110   echo "configure: failed program was:" >&5
8111   cat conftest.$ac_ext >&5
8112   rm -rf conftest*
8113   # Look for the header file in a standard set of common directories.
8114 # Check X11 before X11Rn because it is often a symlink to the current release.
8115   for ac_dir in               \
8116     /usr/X11/include          \
8117     /usr/X11R6/include        \
8118     /usr/X11R5/include        \
8119     /usr/X11R4/include        \
8120                               \
8121     /usr/include/X11          \
8122     /usr/include/X11R6        \
8123     /usr/include/X11R5        \
8124     /usr/include/X11R4        \
8125                               \
8126     /usr/local/X11/include    \
8127     /usr/local/X11R6/include  \
8128     /usr/local/X11R5/include  \
8129     /usr/local/X11R4/include  \
8130                               \
8131     /usr/local/include/X11    \
8132     /usr/local/include/X11R6  \
8133     /usr/local/include/X11R5  \
8134     /usr/local/include/X11R4  \
8135                               \
8136     /usr/X386/include         \
8137     /usr/x386/include         \
8138     /usr/XFree86/include/X11  \
8139                               \
8140     /usr/include              \
8141     /usr/local/include        \
8142     /usr/unsupported/include  \
8143     /usr/athena/include       \
8144     /usr/local/x11r5/include  \
8145     /usr/lpp/Xamples/include  \
8146                               \
8147     /usr/openwin/include      \
8148     /usr/openwin/share/include \
8149     ; \
8150   do
8151     if test -r "$ac_dir/$x_direct_test_include"; then
8152       ac_x_includes=$ac_dir
8153       break
8154     fi
8155   done
8156 fi
8157 rm -f conftest*
8158 fi # $ac_x_includes = NO
8159
8160 if test "$ac_x_libraries" = NO; then
8161   # Check for the libraries.
8162
8163   test -z "$x_direct_test_library" && x_direct_test_library=Xt
8164   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
8165
8166   # See if we find them without any special options.
8167   # Don't add to $LIBS permanently.
8168   ac_save_LIBS="$LIBS"
8169   LIBS="-l$x_direct_test_library $LIBS"
8170 cat > conftest.$ac_ext <<EOF
8171 #line 8172 "configure"
8172 #include "confdefs.h"
8173
8174 int main() {
8175 ${x_direct_test_function}()
8176 ; return 0; }
8177 EOF
8178 if { (eval echo configure:8179: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8179   rm -rf conftest*
8180   LIBS="$ac_save_LIBS"
8181 # We can link X programs with no special library path.
8182 ac_x_libraries=
8183 else
8184   echo "configure: failed program was:" >&5
8185   cat conftest.$ac_ext >&5
8186   rm -rf conftest*
8187   LIBS="$ac_save_LIBS"
8188 # First see if replacing the include by lib works.
8189 # Check X11 before X11Rn because it is often a symlink to the current release.
8190 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
8191     /usr/X11/lib          \
8192     /usr/X11R6/lib        \
8193     /usr/X11R5/lib        \
8194     /usr/X11R4/lib        \
8195                           \
8196     /usr/lib/X11          \
8197     /usr/lib/X11R6        \
8198     /usr/lib/X11R5        \
8199     /usr/lib/X11R4        \
8200                           \
8201     /usr/local/X11/lib    \
8202     /usr/local/X11R6/lib  \
8203     /usr/local/X11R5/lib  \
8204     /usr/local/X11R4/lib  \
8205                           \
8206     /usr/local/lib/X11    \
8207     /usr/local/lib/X11R6  \
8208     /usr/local/lib/X11R5  \
8209     /usr/local/lib/X11R4  \
8210                           \
8211     /usr/X386/lib         \
8212     /usr/x386/lib         \
8213     /usr/XFree86/lib/X11  \
8214                           \
8215     /usr/lib              \
8216     /usr/local/lib        \
8217     /usr/unsupported/lib  \
8218     /usr/athena/lib       \
8219     /usr/local/x11r5/lib  \
8220     /usr/lpp/Xamples/lib  \
8221     /lib/usr/lib/X11      \
8222                           \
8223     /usr/openwin/lib      \
8224     /usr/openwin/share/lib \
8225     ; \
8226 do
8227   for ac_extension in a so sl; do
8228     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
8229       ac_x_libraries=$ac_dir
8230       break 2
8231     fi
8232   done
8233 done
8234 fi
8235 rm -f conftest*
8236 fi # $ac_x_libraries = NO
8237
8238 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
8239   # Didn't find X anywhere.  Cache the known absence of X.
8240   ac_cv_have_x="have_x=no"
8241 else
8242   # Record where we found X for the cache.
8243   ac_cv_have_x="have_x=yes \
8244                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
8245 fi
8246 fi
8247   fi
8248   eval "$ac_cv_have_x"
8249 fi # $with_x != no
8250
8251 if test "$have_x" != yes; then
8252   echo "$ac_t""$have_x" 1>&6
8253   no_x=yes
8254 else
8255   # If each of the values was on the command line, it overrides each guess.
8256   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
8257   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
8258   # Update the cache value to reflect the command line values.
8259   ac_cv_have_x="have_x=yes \
8260                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
8261   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
8262 fi
8263
8264
8265
8266 # Unlike the sim directory, whether a simulator is linked is controlled by
8267 # presence of a SIM= and a SIM_OBS= definition in the target '.mt' file.
8268 # This code just checks for a few cases where we'd like to ignore those
8269 # definitions, even when they're present in the '.mt' file.  These cases
8270 # are when --disable-sim is specified, or if the simulator directory is
8271 # not part of the source tree.
8272 #
8273 # Check whether --enable-sim or --disable-sim was given.
8274 if test "${enable_sim+set}" = set; then
8275   enableval="$enable_sim"
8276   echo "enable_sim = $enable_sim";
8277  echo "enableval = ${enableval}";
8278  case "${enableval}" in
8279   yes) ignore_sim=false ;;
8280   no)  ignore_sim=true ;;
8281   *)   ignore_sim=false ;;
8282  esac
8283 else
8284   ignore_sim=false
8285 fi
8286
8287
8288 if test ! -d "${srcdir}/../sim"; then
8289   ignore_sim=true
8290 fi
8291
8292 if test "${ignore_sim}" = "true"; then
8293     IGNORE_SIM="SIM="
8294     IGNORE_SIM_OBS="SIM_OBS="
8295 else
8296     IGNORE_SIM=""
8297     IGNORE_SIM_OBS=""
8298     cat >> confdefs.h <<\EOF
8299 #define WITH_SIM 1
8300 EOF
8301
8302 fi
8303
8304
8305
8306
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317
8318 # Begin stuff to support --enable-shared
8319 # Check whether --enable-shared or --disable-shared was given.
8320 if test "${enable_shared+set}" = set; then
8321   enableval="$enable_shared"
8322   case "${enableval}" in
8323   yes) shared=true ;;
8324   no)  shared=false ;;
8325   *) shared=true ;;
8326 esac
8327 fi
8328
8329 HLDFLAGS=
8330 HLDENV=
8331 # If we have shared libraries, try to set rpath reasonably.
8332 if test "${shared}" = "true"; then
8333   case "${host}" in
8334   *-*-hpux*)
8335     HLDFLAGS='-Wl,+s,+b,$(libdir)'
8336     ;;
8337   *-*-irix5* | *-*-irix6*)
8338     HLDFLAGS='-Wl,-rpath,$(libdir)'
8339     ;;
8340   *-*-linux*aout*)
8341     ;;
8342   *-*-linux* | *-pc-linux-gnu*)
8343     HLDFLAGS='-Wl,-rpath,$(libdir)'
8344     ;;
8345   *-*-solaris*)
8346     HLDFLAGS='-R $(libdir)'
8347     ;;
8348   *-*-sysv4*)
8349     HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;'
8350     ;;
8351   esac
8352 fi
8353
8354 # On SunOS, if the linker supports the -rpath option, use it to
8355 # prevent ../bfd and ../opcodes from being included in the run time
8356 # search path.
8357 case "${host}" in
8358   *-*-sunos*)
8359     echo 'main () { }' > conftest.c
8360     ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t
8361     if grep 'unrecognized' conftest.t >/dev/null 2>&1; then
8362       :
8363     elif grep 'No such file' conftest.t >/dev/null 2>&1; then
8364       :
8365     elif grep 'do not mix' conftest.t >/dev/null 2>&1; then
8366       :
8367     elif grep 'some text already loaded' conftest.t >/dev/null 2>&1; then
8368       :
8369     elif test "${shared}" = "true"; then
8370       HLDFLAGS='-Wl,-rpath=$(libdir)'
8371     else
8372       HLDFLAGS='-Wl,-rpath='
8373     fi
8374     rm -f conftest.t conftest.c conftest
8375     ;;
8376 esac
8377
8378
8379 # End stuff to support --enable-shared
8380
8381 # target_subdir is used by the testsuite to find the target libraries.
8382 target_subdir=
8383 if test "${host}" != "${target}"; then
8384     target_subdir="${target_alias}/"
8385 fi
8386
8387
8388 frags=
8389 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
8390 if test ! -f ${host_makefile_frag}; then
8391 { echo "configure: error: "*** Gdb does not support host ${host}"" 1>&2; exit 1; }
8392 fi
8393 frags="$frags $host_makefile_frag"
8394
8395 target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt
8396 if test ! -f ${target_makefile_frag}; then
8397 { echo "configure: error: "*** Gdb does not support target ${target}"" 1>&2; exit 1; }
8398 fi
8399 frags="$frags $target_makefile_frag"
8400
8401
8402
8403
8404
8405 hostfile=`sed -n '
8406 s/XM_FILE[      ]*=[    ]*\([^  ]*\)/\1/p
8407 ' ${host_makefile_frag}`
8408
8409 targetfile=`sed -n '
8410 s/TM_FILE[      ]*=[    ]*\([^  ]*\)/\1/p
8411 ' ${target_makefile_frag}`
8412
8413 GDB_MULTI_ARCH=`sed -n '
8414 s/GDB_MULTI_ARCH[       ]*=[    ]*\([^  ]*\)[   ]*/\1/p
8415 ' ${target_makefile_frag}`
8416
8417 # these really aren't orthogonal true/false values of the same condition,
8418 # but shells are slow enough that I like to reuse the test conditions
8419 # whenever possible
8420 if test "${target}" = "${host}"; then
8421 nativefile=`sed -n '
8422 s/NAT_FILE[     ]*=[    ]*\([^  ]*\)/\1/p
8423 ' ${host_makefile_frag}`
8424 # else
8425 # GDBserver is only useful in a "native" environment
8426 # configdirs=`echo $configdirs | sed 's/gdbserver//'`
8427 fi
8428
8429
8430 # New targets should just set gdb_multi_arch=yes in configure.tgt.
8431 # Old targets being converted can either do that or set GDB_MULTI_ARCH
8432 # in the target specific makefile frag.  Eventually gdb_multi_arch=yes
8433 # will be the default.
8434 if test x"${GDB_MULTI_ARCH}" = x ; then
8435     case "${gdb_multi_arch}" in
8436     yes ) GDB_MULTI_ARCH=GDB_MULTI_ARCH_PURE ;;
8437     no ) GDB_MULTI_ARCH=0 ;;
8438     0|1|2 ) GDB_MULTI_ARCH=${gdb_multi_arch} ;;
8439     esac
8440 fi
8441 if test x"${GDB_MULTI_ARCH}" != x ; then
8442     cat >> confdefs.h <<EOF
8443 #define GDB_MULTI_ARCH ${GDB_MULTI_ARCH}
8444 EOF
8445
8446 fi
8447 # Warn the user when they use an old practice
8448 case "${GDB_MULTI_ARCH}" in
8449     "" ) ;;
8450     0 | GDB_MULTI_ARCH_PARTIAL | 1 | GDB_MULTI_ARCH_TM | 2 )
8451         echo "configure: warning: "GDB: Target is not pure multi-arch"" 1>&2 ;;
8452     GDB_MULTI_ARCH_PURE )
8453         if test x"${targetfile}" != x ; then
8454             echo "configure: warning: "GDB: Ignoring TM_FILE in ${target_makefile_frag}"" 1>&2
8455             targetfile=""
8456         fi ;;
8457     *)  { echo "configure: error: "GDB: Unknown GDB_MULTI_ARCH value ${GDB_MULTI_ARCH}"" 1>&2; exit 1; };;
8458 esac
8459
8460
8461 SUBDIRS="doc testsuite nlm"
8462 if test "${enable_multi_ice}" = "yes"; then
8463   SUBDIRS="${SUBDIRS} multi-ice"
8464 fi
8465
8466
8467
8468 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
8469 # (NAT_FILE) is not set in config/*/*.m[ht] files, we link to an empty
8470 # version.
8471
8472 files=
8473 links=
8474
8475 rm -f xm.h
8476 xm_h=""
8477 if test "${hostfile}" != ""; then
8478     xm_h=xm.h
8479     GDB_XM_FILE="config/${gdb_host_cpu}/${hostfile}"
8480     files="${files} ${GDB_XM_FILE}"
8481     links="${links} xm.h"
8482     cat >> confdefs.h <<EOF
8483 #define GDB_XM_FILE ${GDB_XM_FILE}
8484 EOF
8485
8486 fi
8487
8488
8489 rm -f tm.h
8490 tm_h=""
8491 if test "${targetfile}" != ""; then
8492     tm_h=tm.h
8493     GDB_TM_FILE="config/${gdb_target_cpu}/${targetfile}"
8494     files="${files} ${GDB_TM_FILE}"
8495     links="${links} tm.h"
8496     cat >> confdefs.h <<EOF
8497 #define GDB_TM_FILE ${GDB_TM_FILE}
8498 EOF
8499
8500 fi
8501
8502
8503 rm -f nm.h
8504 nm_h=""
8505 if test "${nativefile}" != ""; then
8506     nm_h=nm.h
8507     GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}"
8508     files="${files} ${GDB_NM_FILE}"
8509     links="${links} nm.h"
8510     cat >> confdefs.h <<EOF
8511 #define GDB_NM_FILE ${GDB_NM_FILE}
8512 EOF
8513
8514 fi
8515
8516
8517 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
8518 echo "configure:8519: checking whether ln -s works" >&5
8519 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
8520   echo $ac_n "(cached) $ac_c" 1>&6
8521 else
8522   rm -f conftestdata
8523 if ln -s X conftestdata 2>/dev/null
8524 then
8525   rm -f conftestdata
8526   ac_cv_prog_LN_S="ln -s"
8527 else
8528   ac_cv_prog_LN_S=ln
8529 fi
8530 fi
8531 LN_S="$ac_cv_prog_LN_S"
8532 if test "$ac_cv_prog_LN_S" = "ln -s"; then
8533   echo "$ac_t""yes" 1>&6
8534 else
8535   echo "$ac_t""no" 1>&6
8536 fi
8537
8538
8539
8540
8541 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
8542 echo "configure:8543: checking for Cygwin environment" >&5
8543 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
8544   echo $ac_n "(cached) $ac_c" 1>&6
8545 else
8546   cat > conftest.$ac_ext <<EOF
8547 #line 8548 "configure"
8548 #include "confdefs.h"
8549
8550 int main() {
8551
8552 #ifndef __CYGWIN__
8553 #define __CYGWIN__ __CYGWIN32__
8554 #endif
8555 return __CYGWIN__;
8556 ; return 0; }
8557 EOF
8558 if { (eval echo configure:8559: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8559   rm -rf conftest*
8560   ac_cv_cygwin=yes
8561 else
8562   echo "configure: failed program was:" >&5
8563   cat conftest.$ac_ext >&5
8564   rm -rf conftest*
8565   ac_cv_cygwin=no
8566 fi
8567 rm -f conftest*
8568 rm -f conftest*
8569 fi
8570
8571 echo "$ac_t""$ac_cv_cygwin" 1>&6
8572 CYGWIN=
8573 test "$ac_cv_cygwin" = yes && CYGWIN=yes
8574 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
8575 echo "configure:8576: checking for mingw32 environment" >&5
8576 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
8577   echo $ac_n "(cached) $ac_c" 1>&6
8578 else
8579   cat > conftest.$ac_ext <<EOF
8580 #line 8581 "configure"
8581 #include "confdefs.h"
8582
8583 int main() {
8584 return __MINGW32__;
8585 ; return 0; }
8586 EOF
8587 if { (eval echo configure:8588: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8588   rm -rf conftest*
8589   ac_cv_mingw32=yes
8590 else
8591   echo "configure: failed program was:" >&5
8592   cat conftest.$ac_ext >&5
8593   rm -rf conftest*
8594   ac_cv_mingw32=no
8595 fi
8596 rm -f conftest*
8597 rm -f conftest*
8598 fi
8599
8600 echo "$ac_t""$ac_cv_mingw32" 1>&6
8601 MINGW32=
8602 test "$ac_cv_mingw32" = yes && MINGW32=yes
8603
8604
8605 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
8606 echo "configure:8607: checking for executable suffix" >&5
8607 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
8608   echo $ac_n "(cached) $ac_c" 1>&6
8609 else
8610   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
8611   ac_cv_exeext=.exe
8612 else
8613   rm -f conftest*
8614   echo 'int main () { return 0; }' > conftest.$ac_ext
8615   ac_cv_exeext=
8616   if { (eval echo configure:8617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
8617     for file in conftest.*; do
8618       case $file in
8619       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
8620       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
8621       esac
8622     done
8623   else
8624     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
8625   fi
8626   rm -f conftest*
8627   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
8628 fi
8629 fi
8630
8631 EXEEXT=""
8632 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
8633 echo "$ac_t""${ac_cv_exeext}" 1>&6
8634 ac_exeext=$EXEEXT
8635
8636
8637 subdirs="$configdirs"
8638
8639 trap '' 1 2 15
8640 cat > confcache <<\EOF
8641 # This file is a shell script that caches the results of configure
8642 # tests run on this system so they can be shared between configure
8643 # scripts and configure runs.  It is not useful on other systems.
8644 # If it contains results you don't want to keep, you may remove or edit it.
8645 #
8646 # By default, configure uses ./config.cache as the cache file,
8647 # creating it if it does not exist already.  You can give configure
8648 # the --cache-file=FILE option to use a different cache file; that is
8649 # what configure does when it calls configure scripts in
8650 # subdirectories, so they share the cache.
8651 # Giving --cache-file=/dev/null disables caching, for debugging configure.
8652 # config.status only pays attention to the cache file if you give it the
8653 # --recheck option to rerun configure.
8654 #
8655 EOF
8656 # The following way of writing the cache mishandles newlines in values,
8657 # but we know of no workaround that is simple, portable, and efficient.
8658 # So, don't put newlines in cache variables' values.
8659 # Ultrix sh set writes to stderr and can't be redirected directly,
8660 # and sets the high bit in the cache file unless we assign to the vars.
8661 (set) 2>&1 |
8662   case `(ac_space=' '; set | grep ac_space) 2>&1` in
8663   *ac_space=\ *)
8664     # `set' does not quote correctly, so add quotes (double-quote substitution
8665     # turns \\\\ into \\, and sed turns \\ into \).
8666     sed -n \
8667       -e "s/'/'\\\\''/g" \
8668       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
8669     ;;
8670   *)
8671     # `set' quotes correctly as required by POSIX, so do not add quotes.
8672     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
8673     ;;
8674   esac >> confcache
8675 if cmp -s $cache_file confcache; then
8676   :
8677 else
8678   if test -w $cache_file; then
8679     echo "updating cache $cache_file"
8680     cat confcache > $cache_file
8681   else
8682     echo "not updating unwritable cache $cache_file"
8683   fi
8684 fi
8685 rm -f confcache
8686
8687 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
8688
8689 test "x$prefix" = xNONE && prefix=$ac_default_prefix
8690 # Let make expand exec_prefix.
8691 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
8692
8693 # Any assignment to VPATH causes Sun make to only execute
8694 # the first set of double-colon rules, so remove it if not needed.
8695 # If there is a colon in the path, we need to keep it.
8696 if test "x$srcdir" = x.; then
8697   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
8698 fi
8699
8700 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
8701
8702 DEFS=-DHAVE_CONFIG_H
8703
8704 # Without the "./", some shells look in PATH for config.status.
8705 : ${CONFIG_STATUS=./config.status}
8706
8707 echo creating $CONFIG_STATUS
8708 rm -f $CONFIG_STATUS
8709 cat > $CONFIG_STATUS <<EOF
8710 #! /bin/sh
8711 # Generated automatically by configure.
8712 # Run this file to recreate the current configuration.
8713 # This directory was configured as follows,
8714 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
8715 #
8716 # $0 $ac_configure_args
8717 #
8718 # Compiler output produced by configure, useful for debugging
8719 # configure, is in ./config.log if it exists.
8720
8721 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
8722 for ac_option
8723 do
8724   case "\$ac_option" in
8725   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8726     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
8727     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
8728   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
8729     echo "$CONFIG_STATUS generated by autoconf version 2.13"
8730     exit 0 ;;
8731   -help | --help | --hel | --he | --h)
8732     echo "\$ac_cs_usage"; exit 0 ;;
8733   *) echo "\$ac_cs_usage"; exit 1 ;;
8734   esac
8735 done
8736
8737 ac_given_srcdir=$srcdir
8738 ac_given_INSTALL="$INSTALL"
8739
8740 trap 'rm -fr `echo "Makefile .gdbinit:gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
8741 EOF
8742 cat >> $CONFIG_STATUS <<EOF
8743
8744 # Protect against being on the right side of a sed subst in config.status.
8745 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
8746  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
8747 $ac_vpsub
8748 $extrasub
8749 s%@SHELL@%$SHELL%g
8750 s%@CFLAGS@%$CFLAGS%g
8751 s%@CPPFLAGS@%$CPPFLAGS%g
8752 s%@CXXFLAGS@%$CXXFLAGS%g
8753 s%@FFLAGS@%$FFLAGS%g
8754 s%@DEFS@%$DEFS%g
8755 s%@LDFLAGS@%$LDFLAGS%g
8756 s%@LIBS@%$LIBS%g
8757 s%@exec_prefix@%$exec_prefix%g
8758 s%@prefix@%$prefix%g
8759 s%@program_transform_name@%$program_transform_name%g
8760 s%@bindir@%$bindir%g
8761 s%@sbindir@%$sbindir%g
8762 s%@libexecdir@%$libexecdir%g
8763 s%@datadir@%$datadir%g
8764 s%@sysconfdir@%$sysconfdir%g
8765 s%@sharedstatedir@%$sharedstatedir%g
8766 s%@localstatedir@%$localstatedir%g
8767 s%@libdir@%$libdir%g
8768 s%@includedir@%$includedir%g
8769 s%@oldincludedir@%$oldincludedir%g
8770 s%@infodir@%$infodir%g
8771 s%@mandir@%$mandir%g
8772 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
8773 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
8774 s%@MAINT@%$MAINT%g
8775 s%@CC@%$CC%g
8776 s%@CPP@%$CPP%g
8777 s%@host@%$host%g
8778 s%@host_alias@%$host_alias%g
8779 s%@host_cpu@%$host_cpu%g
8780 s%@host_vendor@%$host_vendor%g
8781 s%@host_os@%$host_os%g
8782 s%@target@%$target%g
8783 s%@target_alias@%$target_alias%g
8784 s%@target_cpu@%$target_cpu%g
8785 s%@target_vendor@%$target_vendor%g
8786 s%@target_os@%$target_os%g
8787 s%@build@%$build%g
8788 s%@build_alias@%$build_alias%g
8789 s%@build_cpu@%$build_cpu%g
8790 s%@build_vendor@%$build_vendor%g
8791 s%@build_os@%$build_os%g
8792 s%@SET_MAKE@%$SET_MAKE%g
8793 s%@RANLIB@%$RANLIB%g
8794 s%@ALLOCA@%$ALLOCA%g
8795 s%@USE_NLS@%$USE_NLS%g
8796 s%@MSGFMT@%$MSGFMT%g
8797 s%@GMSGFMT@%$GMSGFMT%g
8798 s%@XGETTEXT@%$XGETTEXT%g
8799 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
8800 s%@CATALOGS@%$CATALOGS%g
8801 s%@CATOBJEXT@%$CATOBJEXT%g
8802 s%@DATADIRNAME@%$DATADIRNAME%g
8803 s%@GMOFILES@%$GMOFILES%g
8804 s%@INSTOBJEXT@%$INSTOBJEXT%g
8805 s%@INTLDEPS@%$INTLDEPS%g
8806 s%@INTLLIBS@%$INTLLIBS%g
8807 s%@INTLOBJS@%$INTLOBJS%g
8808 s%@POFILES@%$POFILES%g
8809 s%@POSUB@%$POSUB%g
8810 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
8811 s%@GT_NO@%$GT_NO%g
8812 s%@GT_YES@%$GT_YES%g
8813 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
8814 s%@l@%$l%g
8815 s%@AWK@%$AWK%g
8816 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
8817 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
8818 s%@INSTALL_DATA@%$INSTALL_DATA%g
8819 s%@AR@%$AR%g
8820 s%@DLLTOOL@%$DLLTOOL%g
8821 s%@WINDRES@%$WINDRES%g
8822 s%@YACC@%$YACC%g
8823 s%@MIG@%$MIG%g
8824 s%@CONFIG_LDFLAGS@%$CONFIG_LDFLAGS%g
8825 s%@UIOUT_CFLAGS@%$UIOUT_CFLAGS%g
8826 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
8827 s%@WERROR_CFLAGS@%$WERROR_CFLAGS%g
8828 s%@MMALLOC_CFLAGS@%$MMALLOC_CFLAGS%g
8829 s%@MMALLOC@%$MMALLOC%g
8830 s%@REGEX@%$REGEX%g
8831 s%@SER_HARDWIRE@%$SER_HARDWIRE%g
8832 s%@TERM_LIB@%$TERM_LIB%g
8833 s%@WIN32LIBS@%$WIN32LIBS%g
8834 s%@LIBGUI@%$LIBGUI%g
8835 s%@GUI_CFLAGS_X@%$GUI_CFLAGS_X%g
8836 s%@WIN32LDAPP@%$WIN32LDAPP%g
8837 s%@TCL_VERSION@%$TCL_VERSION%g
8838 s%@TCL_MAJOR_VERSION@%$TCL_MAJOR_VERSION%g
8839 s%@TCL_MINOR_VERSION@%$TCL_MINOR_VERSION%g
8840 s%@TCL_CC@%$TCL_CC%g
8841 s%@TCL_DEFS@%$TCL_DEFS%g
8842 s%@TCL_SHLIB_CFLAGS@%$TCL_SHLIB_CFLAGS%g
8843 s%@TCL_SHLIB_LD@%$TCL_SHLIB_LD%g
8844 s%@TCL_SHLIB_LD_LIBS@%$TCL_SHLIB_LD_LIBS%g
8845 s%@TCL_SHLIB_SUFFIX@%$TCL_SHLIB_SUFFIX%g
8846 s%@TCL_DL_LIBS@%$TCL_DL_LIBS%g
8847 s%@TCL_LD_FLAGS@%$TCL_LD_FLAGS%g
8848 s%@TCL_LD_SEARCH_FLAGS@%$TCL_LD_SEARCH_FLAGS%g
8849 s%@TCL_COMPAT_OBJS@%$TCL_COMPAT_OBJS%g
8850 s%@TCL_RANLIB@%$TCL_RANLIB%g
8851 s%@TCL_BUILD_LIB_SPEC@%$TCL_BUILD_LIB_SPEC%g
8852 s%@TCL_LIB_SPEC@%$TCL_LIB_SPEC%g
8853 s%@TCL_LIB_VERSIONS_OK@%$TCL_LIB_VERSIONS_OK%g
8854 s%@TK_VERSION@%$TK_VERSION%g
8855 s%@TK_DEFS@%$TK_DEFS%g
8856 s%@TK_BUILD_INCLUDES@%$TK_BUILD_INCLUDES%g
8857 s%@TK_XINCLUDES@%$TK_XINCLUDES%g
8858 s%@TK_XLIBSW@%$TK_XLIBSW%g
8859 s%@TK_BUILD_LIB_SPEC@%$TK_BUILD_LIB_SPEC%g
8860 s%@TK_LIB_SPEC@%$TK_LIB_SPEC%g
8861 s%@TCLHDIR@%$TCLHDIR%g
8862 s%@TKHDIR@%$TKHDIR%g
8863 s%@ITCLHDIR@%$ITCLHDIR%g
8864 s%@ITKHDIR@%$ITKHDIR%g
8865 s%@TIXHDIR@%$TIXHDIR%g
8866 s%@ITCL_VERSION@%$ITCL_VERSION%g
8867 s%@ITCL_DEFS@%$ITCL_DEFS%g
8868 s%@ITCL_BUILD_INCLUDES@%$ITCL_BUILD_INCLUDES%g
8869 s%@ITCL_BUILD_LIB_SPEC@%$ITCL_BUILD_LIB_SPEC%g
8870 s%@ITCL_LIB_SPEC@%$ITCL_LIB_SPEC%g
8871 s%@ITK_VERSION@%$ITK_VERSION%g
8872 s%@ITK_DEFS@%$ITK_DEFS%g
8873 s%@ITK_BUILD_INCLUDES@%$ITK_BUILD_INCLUDES%g
8874 s%@ITK_BUILD_LIB_SPEC@%$ITK_BUILD_LIB_SPEC%g
8875 s%@ITK_LIB_SPEC@%$ITK_LIB_SPEC%g
8876 s%@TIX_VERSION@%$TIX_VERSION%g
8877 s%@TIX_BUILD_LIB_SPEC@%$TIX_BUILD_LIB_SPEC%g
8878 s%@X_CFLAGS@%$X_CFLAGS%g
8879 s%@X_LDFLAGS@%$X_LDFLAGS%g
8880 s%@X_LIBS@%$X_LIBS%g
8881 s%@TCL_DEPS@%$TCL_DEPS%g
8882 s%@TK_DEPS@%$TK_DEPS%g
8883 s%@ITCLLIB@%$ITCLLIB%g
8884 s%@ITCL_DEPS@%$ITCL_DEPS%g
8885 s%@ITKLIB@%$ITKLIB%g
8886 s%@ITK_DEPS@%$ITK_DEPS%g
8887 s%@TIXLIB@%$TIXLIB%g
8888 s%@TIX_DEPS@%$TIX_DEPS%g
8889 s%@GDBTKLIBS@%$GDBTKLIBS%g
8890 s%@GDBTK_CFLAGS@%$GDBTK_CFLAGS%g
8891 s%@GDBTK_SRC_DIR@%$GDBTK_SRC_DIR%g
8892 s%@IGNORE_SIM@%$IGNORE_SIM%g
8893 s%@IGNORE_SIM_OBS@%$IGNORE_SIM_OBS%g
8894 s%@ENABLE_CFLAGS@%$ENABLE_CFLAGS%g
8895 s%@CONFIG_OBS@%$CONFIG_OBS%g
8896 s%@CONFIG_LIB_OBS@%$CONFIG_LIB_OBS%g
8897 s%@CONFIG_DEPS@%$CONFIG_DEPS%g
8898 s%@CONFIG_SRCS@%$CONFIG_SRCS%g
8899 s%@CONFIG_INITS@%$CONFIG_INITS%g
8900 s%@CONFIG_ALL@%$CONFIG_ALL%g
8901 s%@CONFIG_CLEAN@%$CONFIG_CLEAN%g
8902 s%@CONFIG_INSTALL@%$CONFIG_INSTALL%g
8903 s%@CONFIG_UNINSTALL@%$CONFIG_UNINSTALL%g
8904 s%@HLDFLAGS@%$HLDFLAGS%g
8905 s%@HLDENV@%$HLDENV%g
8906 s%@target_subdir@%$target_subdir%g
8907 /@host_makefile_frag@/r $host_makefile_frag
8908 s%@host_makefile_frag@%%g
8909 /@target_makefile_frag@/r $target_makefile_frag
8910 s%@target_makefile_frag@%%g
8911 s%@frags@%$frags%g
8912 s%@SUBDIRS@%$SUBDIRS%g
8913 s%@xm_h@%$xm_h%g
8914 s%@tm_h@%$tm_h%g
8915 s%@nm_h@%$nm_h%g
8916 s%@LN_S@%$LN_S%g
8917 s%@EXEEXT@%$EXEEXT%g
8918 s%@subdirs@%$subdirs%g
8919
8920 CEOF
8921 EOF
8922
8923 cat >> $CONFIG_STATUS <<\EOF
8924
8925 # Split the substitutions into bite-sized pieces for seds with
8926 # small command number limits, like on Digital OSF/1 and HP-UX.
8927 ac_max_sed_cmds=60 # Maximum number of lines to put in a sed script.
8928 ac_file=1 # Number of current file.
8929 ac_beg=1 # First line for current file.
8930 ac_end=$ac_max_sed_cmds # Line after last line for current file.
8931 ac_more_lines=:
8932 ac_sed_cmds=""
8933 while $ac_more_lines; do
8934   if test $ac_beg -gt 1; then
8935     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
8936   else
8937     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
8938   fi
8939   if test ! -s conftest.s$ac_file; then
8940     ac_more_lines=false
8941     rm -f conftest.s$ac_file
8942   else
8943     if test -z "$ac_sed_cmds"; then
8944       ac_sed_cmds="sed -f conftest.s$ac_file"
8945     else
8946       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
8947     fi
8948     ac_file=`expr $ac_file + 1`
8949     ac_beg=$ac_end
8950     ac_end=`expr $ac_end + $ac_max_sed_cmds`
8951   fi
8952 done
8953 if test -z "$ac_sed_cmds"; then
8954   ac_sed_cmds=cat
8955 fi
8956 EOF
8957
8958 cat >> $CONFIG_STATUS <<EOF
8959
8960 CONFIG_FILES=\${CONFIG_FILES-"Makefile .gdbinit:gdbinit.in"}
8961 EOF
8962 cat >> $CONFIG_STATUS <<\EOF
8963 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
8964   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8965   case "$ac_file" in
8966   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
8967        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
8968   *) ac_file_in="${ac_file}.in" ;;
8969   esac
8970
8971   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
8972
8973   # Remove last slash and all that follows it.  Not all systems have dirname.
8974   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
8975   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
8976     # The file is in a subdirectory.
8977     test ! -d "$ac_dir" && mkdir "$ac_dir"
8978     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
8979     # A "../" for each directory in $ac_dir_suffix.
8980     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
8981   else
8982     ac_dir_suffix= ac_dots=
8983   fi
8984
8985   case "$ac_given_srcdir" in
8986   .)  srcdir=.
8987       if test -z "$ac_dots"; then top_srcdir=.
8988       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
8989   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
8990   *) # Relative path.
8991     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
8992     top_srcdir="$ac_dots$ac_given_srcdir" ;;
8993   esac
8994
8995   case "$ac_given_INSTALL" in
8996   [/$]*) INSTALL="$ac_given_INSTALL" ;;
8997   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
8998   esac
8999
9000   echo creating "$ac_file"
9001   rm -f "$ac_file"
9002   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
9003   case "$ac_file" in
9004   *Makefile*) ac_comsub="1i\\
9005 # $configure_input" ;;
9006   *) ac_comsub= ;;
9007   esac
9008
9009   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
9010   sed -e "$ac_comsub
9011 s%@configure_input@%$configure_input%g
9012 s%@srcdir@%$srcdir%g
9013 s%@top_srcdir@%$top_srcdir%g
9014 s%@INSTALL@%$INSTALL%g
9015 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
9016 fi; done
9017 rm -f conftest.s*
9018
9019 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
9020 # NAME is the cpp macro being defined and VALUE is the value it is being given.
9021 #
9022 # ac_d sets the value in "#define NAME VALUE" lines.
9023 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
9024 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
9025 ac_dC='\3'
9026 ac_dD='%g'
9027 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
9028 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
9029 ac_uB='\([      ]\)%\1#\2define\3'
9030 ac_uC=' '
9031 ac_uD='\4%g'
9032 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
9033 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
9034 ac_eB='$%\1#\2define\3'
9035 ac_eC=' '
9036 ac_eD='%g'
9037
9038 if test "${CONFIG_HEADERS+set}" != set; then
9039 EOF
9040 cat >> $CONFIG_STATUS <<EOF
9041   CONFIG_HEADERS="config.h:config.in"
9042 EOF
9043 cat >> $CONFIG_STATUS <<\EOF
9044 fi
9045 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
9046   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9047   case "$ac_file" in
9048   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
9049        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
9050   *) ac_file_in="${ac_file}.in" ;;
9051   esac
9052
9053   echo creating $ac_file
9054
9055   rm -f conftest.frag conftest.in conftest.out
9056   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
9057   cat $ac_file_inputs > conftest.in
9058
9059 EOF
9060
9061 # Transform confdefs.h into a sed script conftest.vals that substitutes
9062 # the proper values into config.h.in to produce config.h.  And first:
9063 # Protect against being on the right side of a sed subst in config.status.
9064 # Protect against being in an unquoted here document in config.status.
9065 rm -f conftest.vals
9066 cat > conftest.hdr <<\EOF
9067 s/[\\&%]/\\&/g
9068 s%[\\$`]%\\&%g
9069 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
9070 s%ac_d%ac_u%gp
9071 s%ac_u%ac_e%gp
9072 EOF
9073 sed -n -f conftest.hdr confdefs.h > conftest.vals
9074 rm -f conftest.hdr
9075
9076 # This sed command replaces #undef with comments.  This is necessary, for
9077 # example, in the case of _POSIX_SOURCE, which is predefined and required
9078 # on some systems where configure will not decide to define it.
9079 cat >> conftest.vals <<\EOF
9080 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
9081 EOF
9082
9083 # Break up conftest.vals because some shells have a limit on
9084 # the size of here documents, and old seds have small limits too.
9085
9086 rm -f conftest.tail
9087 while :
9088 do
9089   ac_lines=`grep -c . conftest.vals`
9090   # grep -c gives empty output for an empty file on some AIX systems.
9091   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
9092   # Write a limited-size here document to conftest.frag.
9093   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
9094   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
9095   echo 'CEOF
9096   sed -f conftest.frag conftest.in > conftest.out
9097   rm -f conftest.in
9098   mv conftest.out conftest.in
9099 ' >> $CONFIG_STATUS
9100   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
9101   rm -f conftest.vals
9102   mv conftest.tail conftest.vals
9103 done
9104 rm -f conftest.vals
9105
9106 cat >> $CONFIG_STATUS <<\EOF
9107   rm -f conftest.frag conftest.h
9108   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
9109   cat conftest.in >> conftest.h
9110   rm -f conftest.in
9111   if cmp -s $ac_file conftest.h 2>/dev/null; then
9112     echo "$ac_file is unchanged"
9113     rm -f conftest.h
9114   else
9115     # Remove last slash and all that follows it.  Not all systems have dirname.
9116       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
9117       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
9118       # The file is in a subdirectory.
9119       test ! -d "$ac_dir" && mkdir "$ac_dir"
9120     fi
9121     rm -f $ac_file
9122     mv conftest.h $ac_file
9123   fi
9124 fi; done
9125
9126 EOF
9127
9128 cat >> $CONFIG_STATUS <<EOF
9129 ac_sources="$files"
9130 ac_dests="$links"
9131 EOF
9132
9133 cat >> $CONFIG_STATUS <<\EOF
9134 srcdir=$ac_given_srcdir
9135 while test -n "$ac_sources"; do
9136   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
9137   set $ac_sources; ac_source=$1; shift; ac_sources=$*
9138
9139   echo "linking $srcdir/$ac_source to $ac_dest"
9140
9141   if test ! -r $srcdir/$ac_source; then
9142     { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
9143   fi
9144   rm -f $ac_dest
9145
9146   # Make relative symlinks.
9147   # Remove last slash and all that follows it.  Not all systems have dirname.
9148   ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
9149   if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
9150     # The dest file is in a subdirectory.
9151     test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
9152     ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
9153     # A "../" for each directory in $ac_dest_dir_suffix.
9154     ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
9155   else
9156     ac_dest_dir_suffix= ac_dots=
9157   fi
9158
9159   case "$srcdir" in
9160   [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
9161   *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
9162   esac
9163
9164   # Make a symlink if possible; otherwise try a hard link.
9165   if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
9166     ln $srcdir/$ac_source $ac_dest; then :
9167   else
9168     { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
9169   fi
9170 done
9171 EOF
9172 cat >> $CONFIG_STATUS <<EOF
9173
9174 gdb_host_cpu=$gdb_host_cpu
9175 gdb_target_cpu=$gdb_target_cpu
9176 nativefile=$nativefile
9177
9178 EOF
9179 cat >> $CONFIG_STATUS <<\EOF
9180
9181 if test "${nativefile}" = ""; then
9182 sed -e '/^NATDEPFILES[  ]*=[    ]*/s//# NATDEPFILES=/' \
9183         < Makefile > Makefile.tem
9184 mv -f Makefile.tem Makefile
9185 fi
9186
9187 sed -e '/^TM_FILE[      ]*=/s,^TM_FILE[         ]*=[    ]*,&config/'"${gdb_target_cpu}"'/,
9188 /^XM_FILE[      ]*=/s,^XM_FILE[         ]*=[    ]*,&config/'"${gdb_host_cpu}"'/,
9189 /^NAT_FILE[     ]*=/s,^NAT_FILE[        ]*=[    ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
9190 mv -f Makefile.tmp Makefile
9191
9192
9193 case x$CONFIG_HEADERS in
9194 xconfig.h:config.in)
9195 echo > stamp-h ;;
9196 esac
9197
9198 exit 0
9199 EOF
9200 chmod +x $CONFIG_STATUS
9201 rm -fr confdefs* $ac_clean_files
9202 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
9203
9204 if test "$no_recursion" != yes; then
9205
9206   # Remove --cache-file and --srcdir arguments so they do not pile up.
9207   ac_sub_configure_args=
9208   ac_prev=
9209   for ac_arg in $ac_configure_args; do
9210     if test -n "$ac_prev"; then
9211       ac_prev=
9212       continue
9213     fi
9214     case "$ac_arg" in
9215     -cache-file | --cache-file | --cache-fil | --cache-fi \
9216     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
9217       ac_prev=cache_file ;;
9218     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
9219     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
9220       ;;
9221     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
9222       ac_prev=srcdir ;;
9223     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
9224       ;;
9225     *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
9226     esac
9227   done
9228
9229   for ac_config_dir in $configdirs; do
9230
9231     # Do not complain, so a configure script can configure whichever
9232     # parts of a large source tree are present.
9233     if test ! -d $srcdir/$ac_config_dir; then
9234       continue
9235     fi
9236
9237     echo configuring in $ac_config_dir
9238
9239     case "$srcdir" in
9240     .) ;;
9241     *)
9242       if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
9243       else
9244         { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
9245       fi
9246       ;;
9247     esac
9248
9249     ac_popdir=`pwd`
9250     cd $ac_config_dir
9251
9252       # A "../" for each directory in /$ac_config_dir.
9253       ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
9254
9255     case "$srcdir" in
9256     .) # No --srcdir option.  We are building in place.
9257       ac_sub_srcdir=$srcdir ;;
9258     /*) # Absolute path.
9259       ac_sub_srcdir=$srcdir/$ac_config_dir ;;
9260     *) # Relative path.
9261       ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
9262     esac
9263
9264     # Check for guested configure; otherwise get Cygnus style configure.
9265     if test -f $ac_sub_srcdir/configure; then
9266       ac_sub_configure=$ac_sub_srcdir/configure
9267     elif test -f $ac_sub_srcdir/configure.in; then
9268       ac_sub_configure=$ac_configure
9269     else
9270       echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
9271       ac_sub_configure=
9272     fi
9273
9274     # The recursion is here.
9275     if test -n "$ac_sub_configure"; then
9276
9277       # Make the cache file name correct relative to the subdirectory.
9278       case "$cache_file" in
9279       /*) ac_sub_cache_file=$cache_file ;;
9280       *) # Relative path.
9281         ac_sub_cache_file="$ac_dots$cache_file" ;;
9282       esac
9283   case "$ac_given_INSTALL" in
9284         [/$]*) INSTALL="$ac_given_INSTALL" ;;
9285         *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
9286         esac
9287
9288       echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
9289       # The eval makes quoting arguments work.
9290       if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
9291       then :
9292       else
9293         { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
9294       fi
9295     fi
9296
9297     cd $ac_popdir
9298   done
9299 fi
9300
9301
9302 exit 0