toolchain/gcc/newlib/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="$ac_help
  15   --enable-newlib-io-pos-args enable printf-family positional arg support"
  16 ac_help="$ac_help
  17   --enable-multilib         build many library versions (default)"
  18 ac_help="$ac_help
  19   --enable-target-optspace  optimize for space"
  20 ac_help="$ac_help
  21   --enable-malloc-debugging indicate malloc debugging requested"
  22 ac_help="$ac_help
  23   --enable-newlib-mb        enable multibyte support"
  24 ac_help="$ac_help
  25   --enable-newlib-iconv     enable iconv library support"
  26 ac_help="$ac_help
  27   --enable-newlib-builtin-converters   enable specific comma-separated list of iconv converters to be built-in"
  28 ac_help="$ac_help
  29   --enable-newlib-multithread        enable support for multiple threads"
  30 ac_help="$ac_help
  31   --enable-newlib-elix-level         supply desired elix library level (1-4)"
  32 ac_help="$ac_help
  33   --disable-newlib-io-float disable printf/scanf family float support"
  34 ac_help="$ac_help
  35   --disable-newlib-supplied-syscalls disable newlib from supplying syscalls"
  36 ac_help="$ac_help
  37   --enable-maintainer-mode enable make rules and dependencies not useful
  38                           (and sometimes confusing) to the casual installer"
  39 ac_help="$ac_help
  40   --enable-shared[=PKGS]  build shared libraries [default=yes]"
  41 ac_help="$ac_help
  42   --enable-static[=PKGS]  build static libraries [default=yes]"
  43 ac_help="$ac_help
  44   --enable-fast-install[=PKGS]  optimize for fast installation [default=yes]"
  45 ac_help="$ac_help
  46   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
  47 ac_help="$ac_help
  48   --disable-libtool-lock  avoid locking (might break parallel builds)"
  49 ac_help="$ac_help
  50   --with-pic              try to use only PIC/non-PIC objects [default=use both]"
  51 ac_help="$ac_help
  52   --enable-newlib-hw-fp    Turn on hardware floating point math"
  53
  54 # Initialize some variables set by options.
  55 # The variables have the same names as the options, with
  56 # dashes changed to underlines.
  57 build=NONE
  58 cache_file=./config.cache
  59 exec_prefix=NONE
  60 host=NONE
  61 no_create=
  62 nonopt=NONE
  63 no_recursion=
  64 prefix=NONE
  65 program_prefix=NONE
  66 program_suffix=NONE
  67 program_transform_name=s,x,x,
  68 silent=
  69 site=
  70 srcdir=
  71 target=NONE
  72 verbose=
  73 x_includes=NONE
  74 x_libraries=NONE
  75 bindir='${exec_prefix}/bin'
  76 sbindir='${exec_prefix}/sbin'
  77 libexecdir='${exec_prefix}/libexec'
  78 datadir='${prefix}/share'
  79 sysconfdir='${prefix}/etc'
  80 sharedstatedir='${prefix}/com'
  81 localstatedir='${prefix}/var'
  82 libdir='${exec_prefix}/lib'
  83 includedir='${prefix}/include'
  84 oldincludedir='/usr/include'
  85 infodir='${prefix}/info'
  86 mandir='${prefix}/man'
  87
  88 # Initialize some other variables.
  89 subdirs=
  90 MFLAGS= MAKEFLAGS=
  91 SHELL=${CONFIG_SHELL-/bin/sh}
  92 # Maximum number of lines to put in a shell here document.
  93 ac_max_here_lines=12
  94
  95 ac_prev=
  96 for ac_option
  97 do
  98
  99   # If the previous option needs an argument, assign it.
 100   if test -n "$ac_prev"; then
 101     eval "$ac_prev=\$ac_option"
 102     ac_prev=
 103     continue
 104   fi
 105
 106   case "$ac_option" in
 107   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 108   *) ac_optarg= ;;
 109   esac
 110
 111   # Accept the important Cygnus configure options, so we can diagnose typos.
 112
 113   case "$ac_option" in
 114
 115   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 116     ac_prev=bindir ;;
 117   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 118     bindir="$ac_optarg" ;;
 119
 120   -build | --build | --buil | --bui | --bu)
 121     ac_prev=build ;;
 122   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 123     build="$ac_optarg" ;;
 124
 125   -cache-file | --cache-file | --cache-fil | --cache-fi \
 126   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 127     ac_prev=cache_file ;;
 128   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 129   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 130     cache_file="$ac_optarg" ;;
 131
 132   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 133     ac_prev=datadir ;;
 134   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 135   | --da=*)
 136     datadir="$ac_optarg" ;;
 137
 138   -disable-* | --disable-*)
 139     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 140     # Reject names that are not valid shell variable names.
 141     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 142       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 143     fi
 144     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 145     eval "enable_${ac_feature}=no" ;;
 146
 147   -enable-* | --enable-*)
 148     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 149     # Reject names that are not valid shell variable names.
 150     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 151       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 152     fi
 153     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 154     case "$ac_option" in
 155       *=*) ;;
 156       *) ac_optarg=yes ;;
 157     esac
 158     eval "enable_${ac_feature}='$ac_optarg'" ;;
 159
 160   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 161   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 162   | --exec | --exe | --ex)
 163     ac_prev=exec_prefix ;;
 164   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 165   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 166   | --exec=* | --exe=* | --ex=*)
 167     exec_prefix="$ac_optarg" ;;
 168
 169   -gas | --gas | --ga | --g)
 170     # Obsolete; use --with-gas.
 171     with_gas=yes ;;
 172
 173   -help | --help | --hel | --he)
 174     # Omit some internal or obsolete options to make the list less imposing.
 175     # This message is too long to be a string in the A/UX 3.1 sh.
 176     cat << EOF
 177 Usage: configure [options] [host]
 178 Options: [defaults in brackets after descriptions]
 179 Configuration:
 180   --cache-file=FILE       cache test results in FILE
 181   --help                  print this message
 182   --no-create             do not create output files
 183   --quiet, --silent       do not print \`checking...' messages
 184   --version               print the version of autoconf that created configure
 185 Directory and file names:
 186   --prefix=PREFIX         install architecture-independent files in PREFIX
 187                           [$ac_default_prefix]
 188   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 189                           [same as prefix]
 190   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 191   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 192   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 193   --datadir=DIR           read-only architecture-independent data in DIR
 194                           [PREFIX/share]
 195   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 196   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 197                           [PREFIX/com]
 198   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 199   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 200   --includedir=DIR        C header files in DIR [PREFIX/include]
 201   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 202   --infodir=DIR           info documentation in DIR [PREFIX/info]
 203   --mandir=DIR            man documentation in DIR [PREFIX/man]
 204   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 205   --program-prefix=PREFIX prepend PREFIX to installed program names
 206   --program-suffix=SUFFIX append SUFFIX to installed program names
 207   --program-transform-name=PROGRAM
 208                           run sed PROGRAM on installed program names
 209 EOF
 210     cat << EOF
 211 Host type:
 212   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 213   --host=HOST             configure for HOST [guessed]
 214   --target=TARGET         configure for TARGET [TARGET=HOST]
 215 Features and packages:
 216   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 217   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 218   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 219   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 220   --x-includes=DIR        X include files are in DIR
 221   --x-libraries=DIR       X library files are in DIR
 222 EOF
 223     if test -n "$ac_help"; then
 224       echo "--enable and --with options recognized:$ac_help"
 225     fi
 226     exit 0 ;;
 227
 228   -host | --host | --hos | --ho)
 229     ac_prev=host ;;
 230   -host=* | --host=* | --hos=* | --ho=*)
 231     host="$ac_optarg" ;;
 232
 233   -includedir | --includedir | --includedi | --included | --include \
 234   | --includ | --inclu | --incl | --inc)
 235     ac_prev=includedir ;;
 236   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 237   | --includ=* | --inclu=* | --incl=* | --inc=*)
 238     includedir="$ac_optarg" ;;
 239
 240   -infodir | --infodir | --infodi | --infod | --info | --inf)
 241     ac_prev=infodir ;;
 242   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 243     infodir="$ac_optarg" ;;
 244
 245   -libdir | --libdir | --libdi | --libd)
 246     ac_prev=libdir ;;
 247   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 248     libdir="$ac_optarg" ;;
 249
 250   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 251   | --libexe | --libex | --libe)
 252     ac_prev=libexecdir ;;
 253   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 254   | --libexe=* | --libex=* | --libe=*)
 255     libexecdir="$ac_optarg" ;;
 256
 257   -localstatedir | --localstatedir | --localstatedi | --localstated \
 258   | --localstate | --localstat | --localsta | --localst \
 259   | --locals | --local | --loca | --loc | --lo)
 260     ac_prev=localstatedir ;;
 261   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 262   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 263   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 264     localstatedir="$ac_optarg" ;;
 265
 266   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 267     ac_prev=mandir ;;
 268   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 269     mandir="$ac_optarg" ;;
 270
 271   -nfp | --nfp | --nf)
 272     # Obsolete; use --without-fp.
 273     with_fp=no ;;
 274
 275   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 276   | --no-cr | --no-c)
 277     no_create=yes ;;
 278
 279   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 280   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 281     no_recursion=yes ;;
 282
 283   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 284   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 285   | --oldin | --oldi | --old | --ol | --o)
 286     ac_prev=oldincludedir ;;
 287   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 288   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 289   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 290     oldincludedir="$ac_optarg" ;;
 291
 292   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 293     ac_prev=prefix ;;
 294   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 295     prefix="$ac_optarg" ;;
 296
 297   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 298   | --program-pre | --program-pr | --program-p)
 299     ac_prev=program_prefix ;;
 300   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 301   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 302     program_prefix="$ac_optarg" ;;
 303
 304   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 305   | --program-suf | --program-su | --program-s)
 306     ac_prev=program_suffix ;;
 307   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 308   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 309     program_suffix="$ac_optarg" ;;
 310
 311   -program-transform-name | --program-transform-name \
 312   | --program-transform-nam | --program-transform-na \
 313   | --program-transform-n | --program-transform- \
 314   | --program-transform | --program-transfor \
 315   | --program-transfo | --program-transf \
 316   | --program-trans | --program-tran \
 317   | --progr-tra | --program-tr | --program-t)
 318     ac_prev=program_transform_name ;;
 319   -program-transform-name=* | --program-transform-name=* \
 320   | --program-transform-nam=* | --program-transform-na=* \
 321   | --program-transform-n=* | --program-transform-=* \
 322   | --program-transform=* | --program-transfor=* \
 323   | --program-transfo=* | --program-transf=* \
 324   | --program-trans=* | --program-tran=* \
 325   | --progr-tra=* | --program-tr=* | --program-t=*)
 326     program_transform_name="$ac_optarg" ;;
 327
 328   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 329   | -silent | --silent | --silen | --sile | --sil)
 330     silent=yes ;;
 331
 332   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 333     ac_prev=sbindir ;;
 334   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 335   | --sbi=* | --sb=*)
 336     sbindir="$ac_optarg" ;;
 337
 338   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 339   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 340   | --sharedst | --shareds | --shared | --share | --shar \
 341   | --sha | --sh)
 342     ac_prev=sharedstatedir ;;
 343   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 344   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 345   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 346   | --sha=* | --sh=*)
 347     sharedstatedir="$ac_optarg" ;;
 348
 349   -site | --site | --sit)
 350     ac_prev=site ;;
 351   -site=* | --site=* | --sit=*)
 352     site="$ac_optarg" ;;
 353
 354   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 355     ac_prev=srcdir ;;
 356   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 357     srcdir="$ac_optarg" ;;
 358
 359   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 360   | --syscon | --sysco | --sysc | --sys | --sy)
 361     ac_prev=sysconfdir ;;
 362   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 363   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 364     sysconfdir="$ac_optarg" ;;
 365
 366   -target | --target | --targe | --targ | --tar | --ta | --t)
 367     ac_prev=target ;;
 368   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 369     target="$ac_optarg" ;;
 370
 371   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 372     verbose=yes ;;
 373
 374   -version | --version | --versio | --versi | --vers)
 375     echo "configure generated by autoconf version 2.13"
 376     exit 0 ;;
 377
 378   -with-* | --with-*)
 379     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 380     # Reject names that are not valid shell variable names.
 381     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 382       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 383     fi
 384     ac_package=`echo $ac_package| sed 's/-/_/g'`
 385     case "$ac_option" in
 386       *=*) ;;
 387       *) ac_optarg=yes ;;
 388     esac
 389     eval "with_${ac_package}='$ac_optarg'" ;;
 390
 391   -without-* | --without-*)
 392     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 393     # Reject names that are not valid shell variable names.
 394     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 395       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 396     fi
 397     ac_package=`echo $ac_package| sed 's/-/_/g'`
 398     eval "with_${ac_package}=no" ;;
 399
 400   --x)
 401     # Obsolete; use --with-x.
 402     with_x=yes ;;
 403
 404   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 405   | --x-incl | --x-inc | --x-in | --x-i)
 406     ac_prev=x_includes ;;
 407   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 408   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 409     x_includes="$ac_optarg" ;;
 410
 411   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 412   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 413     ac_prev=x_libraries ;;
 414   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 415   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 416     x_libraries="$ac_optarg" ;;
 417
 418   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 419     ;;
 420
 421   *)
 422     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 423       echo "configure: warning: $ac_option: invalid host type" 1>&2
 424     fi
 425     if test "x$nonopt" != xNONE; then
 426       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 427     fi
 428     nonopt="$ac_option"
 429     ;;
 430
 431   esac
 432 done
 433
 434 if test -n "$ac_prev"; then
 435   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 436 fi
 437
 438 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 439
 440 # File descriptor usage:
 441 # 0 standard input
 442 # 1 file creation
 443 # 2 errors and warnings
 444 # 3 some systems may open it to /dev/tty
 445 # 4 used on the Kubota Titan
 446 # 6 checking for... messages and results
 447 # 5 compiler messages saved in config.log
 448 if test "$silent" = yes; then
 449   exec 6>/dev/null
 450 else
 451   exec 6>&1
 452 fi
 453 exec 5>./config.log
 454
 455 echo "\
 456 This file contains any messages produced by compilers while
 457 running configure, to aid debugging if configure makes a mistake.
 458 " 1>&5
 459
 460 # Strip out --no-create and --no-recursion so they do not pile up.
 461 # Also quote any args containing shell metacharacters.
 462 ac_configure_args=
 463 for ac_arg
 464 do
 465   case "$ac_arg" in
 466   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 467   | --no-cr | --no-c) ;;
 468   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 469   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 470   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 471   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 472   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 473   esac
 474 done
 475
 476 # NLS nuisances.
 477 # Only set these to C if already set.  These must not be set unconditionally
 478 # because not all systems understand e.g. LANG=C (notably SCO).
 479 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 480 # Non-C LC_CTYPE values break the ctype check.
 481 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 482 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 483 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 484 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 485
 486 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 487 rm -rf conftest* confdefs.h
 488 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 489 echo > confdefs.h
 490
 491 # A filename unique to this package, relative to the directory that
 492 # configure is in, which we can look for to find out if srcdir is correct.
 493 ac_unique_file=libc
 494
 495 # Find the source files, if location was not specified.
 496 if test -z "$srcdir"; then
 497   ac_srcdir_defaulted=yes
 498   # Try the directory containing this script, then its parent.
 499   ac_prog=$0
 500   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 501   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 502   srcdir=$ac_confdir
 503   if test ! -r $srcdir/$ac_unique_file; then
 504     srcdir=..
 505   fi
 506 else
 507   ac_srcdir_defaulted=no
 508 fi
 509 if test ! -r $srcdir/$ac_unique_file; then
 510   if test "$ac_srcdir_defaulted" = yes; then
 511     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 512   else
 513     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 514   fi
 515 fi
 516 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 517
 518 # Prefer explicitly selected file to automatically selected ones.
 519 if test -z "$CONFIG_SITE"; then
 520   if test "x$prefix" != xNONE; then
 521     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 522   else
 523     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 524   fi
 525 fi
 526 for ac_site_file in $CONFIG_SITE; do
 527   if test -r "$ac_site_file"; then
 528     echo "loading site script $ac_site_file"
 529     . "$ac_site_file"
 530   fi
 531 done
 532
 533 if test -r "$cache_file"; then
 534   echo "loading cache $cache_file"
 535   . $cache_file
 536 else
 537   echo "creating cache $cache_file"
 538   > $cache_file
 539 fi
 540
 541 ac_ext=c
 542 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 543 ac_cpp='$CPP $CPPFLAGS'
 544 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 545 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 546 cross_compiling=$ac_cv_prog_cc_cross
 547
 548 ac_exeext=
 549 ac_objext=o
 550 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 551   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 552   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 553     ac_n= ac_c='
 554 ' ac_t='        '
 555   else
 556     ac_n=-n ac_c= ac_t=
 557   fi
 558 else
 559   ac_n= ac_c='\c' ac_t=
 560 fi
 561
 562
 563
 564
 565
 566
 567 ac_aux_dir=
 568 for ac_dir in .. $srcdir/..; do
 569   if test -f $ac_dir/install-sh; then
 570     ac_aux_dir=$ac_dir
 571     ac_install_sh="$ac_aux_dir/install-sh -c"
 572     break
 573   elif test -f $ac_dir/install.sh; then
 574     ac_aux_dir=$ac_dir
 575     ac_install_sh="$ac_aux_dir/install.sh -c"
 576     break
 577   fi
 578 done
 579 if test -z "$ac_aux_dir"; then
 580   { echo "configure: error: can not find install-sh or install.sh in .. $srcdir/.." 1>&2; exit 1; }
 581 fi
 582 ac_config_guess=$ac_aux_dir/config.guess
 583 ac_config_sub=$ac_aux_dir/config.sub
 584 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 585
 586
 587 # Check whether --enable-newlib-io-pos-args or --disable-newlib-io-pos-args was given.
 588 if test "${enable_newlib_io_pos_args+set}" = set; then
 589   enableval="$enable_newlib_io_pos_args"
 590   case "${enableval}" in
 591   yes) newlib_io_pos_args=yes ;;
 592   no)  newlib_io_pos_args=no ;;
 593   *)   { echo "configure: error: bad value ${enableval} for newlib-io-pos-args option" 1>&2; exit 1; } ;;
 594  esac
 595 else
 596   newlib_io_pos_args=no
 597 fi
 598
 599
 600 am__api_version="1.4"
 601 # Find a good install program.  We prefer a C program (faster),
 602 # so one script is as good as another.  But avoid the broken or
 603 # incompatible versions:
 604 # SysV /etc/install, /usr/sbin/install
 605 # SunOS /usr/etc/install
 606 # IRIX /sbin/install
 607 # AIX /bin/install
 608 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 609 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 610 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 611 # ./install, which can be erroneously created by make from ./install.sh.
 612 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 613 echo "configure:614: checking for a BSD compatible install" >&5
 614 if test -z "$INSTALL"; then
 615 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 616   echo $ac_n "(cached) $ac_c" 1>&6
 617 else
 618     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 619   for ac_dir in $PATH; do
 620     # Account for people who put trailing slashes in PATH elements.
 621     case "$ac_dir/" in
 622     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 623     *)
 624       # OSF1 and SCO ODT 3.0 have their own names for install.
 625       # Don't use installbsd from OSF since it installs stuff as root
 626       # by default.
 627       for ac_prog in ginstall scoinst install; do
 628         if test -f $ac_dir/$ac_prog; then
 629           if test $ac_prog = install &&
 630             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 631             # AIX install.  It has an incompatible calling convention.
 632             :
 633           else
 634             ac_cv_path_install="$ac_dir/$ac_prog -c"
 635             break 2
 636           fi
 637         fi
 638       done
 639       ;;
 640     esac
 641   done
 642   IFS="$ac_save_IFS"
 643
 644 fi
 645   if test "${ac_cv_path_install+set}" = set; then
 646     INSTALL="$ac_cv_path_install"
 647   else
 648     # As a last resort, use the slow shell script.  We don't cache a
 649     # path for INSTALL within a source directory, because that will
 650     # break other packages using the cache if that directory is
 651     # removed, or if the path is relative.
 652     INSTALL="$ac_install_sh"
 653   fi
 654 fi
 655 echo "$ac_t""$INSTALL" 1>&6
 656
 657 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 658 # It thinks the first close brace ends the variable substitution.
 659 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 660
 661 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 662
 663 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 664
 665 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 666 echo "configure:667: checking whether build environment is sane" >&5
 667 # Just in case
 668 sleep 1
 669 echo timestamp > conftestfile
 670 # Do `set' in a subshell so we don't clobber the current shell's
 671 # arguments.  Must try -L first in case configure is actually a
 672 # symlink; some systems play weird games with the mod time of symlinks
 673 # (eg FreeBSD returns the mod time of the symlink's containing
 674 # directory).
 675 if (
 676    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 677    if test "$*" = "X"; then
 678       # -L didn't work.
 679       set X `ls -t $srcdir/configure conftestfile`
 680    fi
 681    if test "$*" != "X $srcdir/configure conftestfile" \
 682       && test "$*" != "X conftestfile $srcdir/configure"; then
 683
 684       # If neither matched, then we have a broken ls.  This can happen
 685       # if, for instance, CONFIG_SHELL is bash and it inherits a
 686       # broken ls alias from the environment.  This has actually
 687       # happened.  Such a system could not be considered "sane".
 688       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
 689 alias in your environment" 1>&2; exit 1; }
 690    fi
 691
 692    test "$2" = conftestfile
 693    )
 694 then
 695    # Ok.
 696    :
 697 else
 698    { echo "configure: error: newly created file is older than distributed files!
 699 Check your system clock" 1>&2; exit 1; }
 700 fi
 701 rm -f conftest*
 702 echo "$ac_t""yes" 1>&6
 703 if test "$program_transform_name" = s,x,x,; then
 704   program_transform_name=
 705 else
 706   # Double any \ or $.  echo might interpret backslashes.
 707   cat <<\EOF_SED > conftestsed
 708 s,\\,\\\\,g; s,\$,$$,g
 709 EOF_SED
 710   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 711   rm -f conftestsed
 712 fi
 713 test "$program_prefix" != NONE &&
 714   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 715 # Use a double $ so make ignores it.
 716 test "$program_suffix" != NONE &&
 717   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 718
 719 # sed with no file args requires a program.
 720 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 721
 722 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 723 echo "configure:724: checking whether ${MAKE-make} sets \${MAKE}" >&5
 724 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 725 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 726   echo $ac_n "(cached) $ac_c" 1>&6
 727 else
 728   cat > conftestmake <<\EOF
 729 all:
 730         @echo 'ac_maketemp="${MAKE}"'
 731 EOF
 732 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 733 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 734 if test -n "$ac_maketemp"; then
 735   eval ac_cv_prog_make_${ac_make}_set=yes
 736 else
 737   eval ac_cv_prog_make_${ac_make}_set=no
 738 fi
 739 rm -f conftestmake
 740 fi
 741 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 742   echo "$ac_t""yes" 1>&6
 743   SET_MAKE=
 744 else
 745   echo "$ac_t""no" 1>&6
 746   SET_MAKE="MAKE=${MAKE-make}"
 747 fi
 748
 749 if test $host != $build; then
 750   ac_tool_prefix=${host_alias}-
 751 else
 752   ac_tool_prefix=
 753 fi
 754
 755 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 756 echo "configure:757: checking for Cygwin environment" >&5
 757 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 758   echo $ac_n "(cached) $ac_c" 1>&6
 759 else
 760   cat > conftest.$ac_ext <<EOF
 761 #line 762 "configure"
 762 #include "confdefs.h"
 763
 764 int main() {
 765
 766 #ifndef __CYGWIN__
 767 #define __CYGWIN__ __CYGWIN32__
 768 #endif
 769 return __CYGWIN__;
 770 ; return 0; }
 771 EOF
 772 if { (eval echo configure:773: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 773   rm -rf conftest*
 774   ac_cv_cygwin=yes
 775 else
 776   echo "configure: failed program was:" >&5
 777   cat conftest.$ac_ext >&5
 778   rm -rf conftest*
 779   ac_cv_cygwin=no
 780 fi
 781 rm -f conftest*
 782 rm -f conftest*
 783 fi
 784
 785 echo "$ac_t""$ac_cv_cygwin" 1>&6
 786 CYGWIN=
 787 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 788 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 789 echo "configure:790: checking for mingw32 environment" >&5
 790 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 791   echo $ac_n "(cached) $ac_c" 1>&6
 792 else
 793   cat > conftest.$ac_ext <<EOF
 794 #line 795 "configure"
 795 #include "confdefs.h"
 796
 797 int main() {
 798 return __MINGW32__;
 799 ; return 0; }
 800 EOF
 801 if { (eval echo configure:802: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 802   rm -rf conftest*
 803   ac_cv_mingw32=yes
 804 else
 805   echo "configure: failed program was:" >&5
 806   cat conftest.$ac_ext >&5
 807   rm -rf conftest*
 808   ac_cv_mingw32=no
 809 fi
 810 rm -f conftest*
 811 rm -f conftest*
 812 fi
 813
 814 echo "$ac_t""$ac_cv_mingw32" 1>&6
 815 MINGW32=
 816 test "$ac_cv_mingw32" = yes && MINGW32=yes
 817
 818 # Check whether --enable-multilib or --disable-multilib was given.
 819 if test "${enable_multilib+set}" = set; then
 820   enableval="$enable_multilib"
 821   case "${enableval}" in
 822   yes) multilib=yes ;;
 823   no)  multilib=no ;;
 824   *)   { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
 825  esac
 826 else
 827   multilib=yes
 828 fi
 829
 830 # Check whether --enable-target-optspace or --disable-target-optspace was given.
 831 if test "${enable_target_optspace+set}" = set; then
 832   enableval="$enable_target_optspace"
 833   case "${enableval}" in
 834   yes) target_optspace=yes ;;
 835   no)  target_optspace=no ;;
 836   *)   { echo "configure: error: bad value ${enableval} for target-optspace option" 1>&2; exit 1; } ;;
 837  esac
 838 else
 839   target_optspace=
 840 fi
 841
 842 # Check whether --enable-malloc-debugging or --disable-malloc-debugging was given.
 843 if test "${enable_malloc_debugging+set}" = set; then
 844   enableval="$enable_malloc_debugging"
 845   case "${enableval}" in
 846   yes) malloc_debugging=yes ;;
 847   no)  malloc_debugging=no ;;
 848   *)   { echo "configure: error: bad value ${enableval} for malloc-debugging option" 1>&2; exit 1; } ;;
 849  esac
 850 else
 851   malloc_debugging=
 852 fi
 853
 854 # Check whether --enable-newlib-mb or --disable-newlib-mb was given.
 855 if test "${enable_newlib_mb+set}" = set; then
 856   enableval="$enable_newlib_mb"
 857   case "${enableval}" in
 858   yes) newlib_mb=yes ;;
 859   no)  newlib_mb=no ;;
 860   *)   { echo "configure: error: bad value ${enableval} for newlib-mb option" 1>&2; exit 1; } ;;
 861  esac
 862 else
 863   newlib_mb=
 864 fi
 865
 866 # Check whether --enable-newlib-iconv or --disable-newlib-iconv was given.
 867 if test "${enable_newlib_iconv+set}" = set; then
 868   enableval="$enable_newlib_iconv"
 869   case "${enableval}" in
 870   yes) newlib_iconv=yes ;;
 871   no)  newlib_iconv=no ;;
 872   *)   { echo "configure: error: bad value ${enableval} for newlib-iconv option" 1>&2; exit 1; } ;;
 873  esac
 874 else
 875   newlib_iconv=
 876 fi
 877
 878 # Check whether --enable-newlib-builtin-converters or --disable-newlib-builtin-converters was given.
 879 if test "${enable_newlib_builtin_converters+set}" = set; then
 880   enableval="$enable_newlib_builtin_converters"
 881   if test x${enableval} = x; then
 882    { echo "configure: error: bad value ${enableval} for newlib-builtin-converters option - use comma-separated list" 1>&2; exit 1; }
 883  fi
 884  builtin_converters=${enableval}
 885
 886 else
 887   builtin_converters=
 888 fi
 889
 890 # Check whether --enable-newlib-multithread or --disable-newlib-multithread was given.
 891 if test "${enable_newlib_multithread+set}" = set; then
 892   enableval="$enable_newlib_multithread"
 893   case "${enableval}" in
 894   yes) newlib_multithread=yes ;;
 895   no)  newlib_multithread=no ;;
 896   *)   { echo "configure: error: bad value ${enableval} for newlib-multithread option" 1>&2; exit 1; } ;;
 897  esac
 898 else
 899   newlib_multithread=yes
 900 fi
 901
 902 # Check whether --enable-newlib-elix-level or --disable-newlib-elix-level was given.
 903 if test "${enable_newlib_elix_level+set}" = set; then
 904   enableval="$enable_newlib_elix_level"
 905   case "${enableval}" in
 906   0)   newlib_elix_level=0 ;;
 907   1)   newlib_elix_level=1 ;;
 908   2)   newlib_elix_level=2 ;;
 909   3)   newlib_elix_level=3 ;;
 910   4)   newlib_elix_level=4 ;;
 911   *)   { echo "configure: error: bad value ${enableval} for newlib-elix-level option" 1>&2; exit 1; } ;;
 912  esac
 913 else
 914   newlib_elix_level=0
 915 fi
 916
 917 # Check whether --enable-newlib-io-float or --disable-newlib-io-float was given.
 918 if test "${enable_newlib_io_float+set}" = set; then
 919   enableval="$enable_newlib_io_float"
 920   case "${enableval}" in
 921   yes) newlib_io_float=yes ;;
 922   no)  newlib_io_float=no ;;
 923   *)   { echo "configure: error: bad value ${enableval} for newlib-io-float option" 1>&2; exit 1; } ;;
 924  esac
 925 else
 926   newlib_io_float=yes
 927 fi
 928
 929 # Check whether --enable-newlib-supplied-syscalls or --disable-newlib-supplied-syscalls was given.
 930 if test "${enable_newlib_supplied_syscalls+set}" = set; then
 931   enableval="$enable_newlib_supplied_syscalls"
 932   case "${enableval}" in
 933   yes) newlib_may_supply_syscalls=yes ;;
 934   no)  newlib_may_supply_syscalls=no ;;
 935   *)   { echo "configure: error: bad value ${enableval} for newlib-supplied-syscalls option" 1>&2; exit 1; } ;;
 936  esac
 937 else
 938   newlib_may_supply_syscalls=yes
 939 fi
 940
 941
 942
 943 if test x${newlib_may_supply_syscalls} = xyes; then
 944   MAY_SUPPLY_SYSCALLS_TRUE=
 945   MAY_SUPPLY_SYSCALLS_FALSE='#'
 946 else
 947   MAY_SUPPLY_SYSCALLS_TRUE='#'
 948   MAY_SUPPLY_SYSCALLS_FALSE=
 949 fi
 950
 951
 952 test -z "${with_target_subdir}" && with_target_subdir=.
 953
 954 if test "${srcdir}" = "."; then
 955   if test "${with_target_subdir}" != "."; then
 956     newlib_basedir="${srcdir}/${with_multisrctop}../."
 957   else
 958     newlib_basedir="${srcdir}/${with_multisrctop}."
 959   fi
 960 else
 961   newlib_basedir="${srcdir}/."
 962 fi
 963
 964
 965
 966 # Do some error checking and defaulting for the host and target type.
 967 # The inputs are:
 968 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 969 #
 970 # The rules are:
 971 # 1. You are not allowed to specify --host, --target, and nonopt at the
 972 #    same time.
 973 # 2. Host defaults to nonopt.
 974 # 3. If nonopt is not specified, then host defaults to the current host,
 975 #    as determined by config.guess.
 976 # 4. Target and build default to nonopt.
 977 # 5. If nonopt is not specified, then target and build default to host.
 978
 979 # The aliases save the names the user supplied, while $host etc.
 980 # will get canonicalized.
 981 case $host---$target---$nonopt in
 982 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 983 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 984 esac
 985
 986
 987 # Make sure we can run config.sub.
 988 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 989 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 990 fi
 991
 992 echo $ac_n "checking host system type""... $ac_c" 1>&6
 993 echo "configure:994: checking host system type" >&5
 994
 995 host_alias=$host
 996 case "$host_alias" in
 997 NONE)
 998   case $nonopt in
 999   NONE)
1000     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1001     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1002     fi ;;
1003   *) host_alias=$nonopt ;;
1004   esac ;;
1005 esac
1006
1007 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1008 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1009 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1010 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1011 echo "$ac_t""$host" 1>&6
1012
1013 echo $ac_n "checking target system type""... $ac_c" 1>&6
1014 echo "configure:1015: checking target system type" >&5
1015
1016 target_alias=$target
1017 case "$target_alias" in
1018 NONE)
1019   case $nonopt in
1020   NONE) target_alias=$host_alias ;;
1021   *) target_alias=$nonopt ;;
1022   esac ;;
1023 esac
1024
1025 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1026 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1027 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1028 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1029 echo "$ac_t""$target" 1>&6
1030
1031 echo $ac_n "checking build system type""... $ac_c" 1>&6
1032 echo "configure:1033: checking build system type" >&5
1033
1034 build_alias=$build
1035 case "$build_alias" in
1036 NONE)
1037   case $nonopt in
1038   NONE) build_alias=$host_alias ;;
1039   *) build_alias=$nonopt ;;
1040   esac ;;
1041 esac
1042
1043 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1044 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1045 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1046 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1047 echo "$ac_t""$build" 1>&6
1048
1049 test "$host_alias" != "$target_alias" &&
1050   test "$program_prefix$program_suffix$program_transform_name" = \
1051     NONENONEs,x,x, &&
1052   program_prefix=${target_alias}-
1053
1054
1055
1056 PACKAGE=newlib
1057
1058 VERSION=1.12.0
1059
1060 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1061   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1062 fi
1063 cat >> confdefs.h <<EOF
1064 #define PACKAGE "$PACKAGE"
1065 EOF
1066
1067 cat >> confdefs.h <<EOF
1068 #define VERSION "$VERSION"
1069 EOF
1070
1071
1072
1073 missing_dir=`cd $ac_aux_dir && pwd`
1074 echo $ac_n "checking for working aclocal-${am__api_version}""... $ac_c" 1>&6
1075 echo "configure:1076: checking for working aclocal-${am__api_version}" >&5
1076 # Run test in a subshell; some versions of sh will print an error if
1077 # an executable is not found, even if stderr is redirected.
1078 # Redirect stdin to placate older versions of autoconf.  Sigh.
1079 if (aclocal-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
1080    ACLOCAL=aclocal-${am__api_version}
1081    echo "$ac_t""found" 1>&6
1082 else
1083    ACLOCAL="$missing_dir/missing aclocal-${am__api_version}"
1084    echo "$ac_t""missing" 1>&6
1085 fi
1086
1087 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1088 echo "configure:1089: checking for working autoconf" >&5
1089 # Run test in a subshell; some versions of sh will print an error if
1090 # an executable is not found, even if stderr is redirected.
1091 # Redirect stdin to placate older versions of autoconf.  Sigh.
1092 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1093    AUTOCONF=autoconf
1094    echo "$ac_t""found" 1>&6
1095 else
1096    AUTOCONF="$missing_dir/missing autoconf"
1097    echo "$ac_t""missing" 1>&6
1098 fi
1099
1100 echo $ac_n "checking for working automake-${am__api_version}""... $ac_c" 1>&6
1101 echo "configure:1102: checking for working automake-${am__api_version}" >&5
1102 # Run test in a subshell; some versions of sh will print an error if
1103 # an executable is not found, even if stderr is redirected.
1104 # Redirect stdin to placate older versions of autoconf.  Sigh.
1105 if (automake-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
1106    AUTOMAKE=automake-${am__api_version}
1107    echo "$ac_t""found" 1>&6
1108 else
1109    AUTOMAKE="$missing_dir/missing automake-${am__api_version}"
1110    echo "$ac_t""missing" 1>&6
1111 fi
1112
1113 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1114 echo "configure:1115: checking for working autoheader" >&5
1115 # Run test in a subshell; some versions of sh will print an error if
1116 # an executable is not found, even if stderr is redirected.
1117 # Redirect stdin to placate older versions of autoconf.  Sigh.
1118 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1119    AUTOHEADER=autoheader
1120    echo "$ac_t""found" 1>&6
1121 else
1122    AUTOHEADER="$missing_dir/missing autoheader"
1123    echo "$ac_t""missing" 1>&6
1124 fi
1125
1126 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1127 echo "configure:1128: checking for working makeinfo" >&5
1128 # Run test in a subshell; some versions of sh will print an error if
1129 # an executable is not found, even if stderr is redirected.
1130 # Redirect stdin to placate older versions of autoconf.  Sigh.
1131 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1132    MAKEINFO=makeinfo
1133    echo "$ac_t""found" 1>&6
1134 else
1135    MAKEINFO="$missing_dir/missing makeinfo"
1136    echo "$ac_t""missing" 1>&6
1137 fi
1138
1139
1140
1141 # FIXME: We temporarily define our own version of AC_PROG_CC.  This is
1142 # copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS.  We
1143 # are probably using a cross compiler, which will not be able to fully
1144 # link an executable.  This should really be fixed in autoconf
1145 # itself.
1146
1147
1148
1149 # Extract the first word of "gcc", so it can be a program name with args.
1150 set dummy gcc; ac_word=$2
1151 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1152 echo "configure:1153: checking for $ac_word" >&5
1153 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1154   echo $ac_n "(cached) $ac_c" 1>&6
1155 else
1156   if test -n "$CC"; then
1157   ac_cv_prog_CC="$CC" # Let the user override the test.
1158 else
1159   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1160   ac_dummy="$PATH"
1161   for ac_dir in $ac_dummy; do
1162     test -z "$ac_dir" && ac_dir=.
1163     if test -f $ac_dir/$ac_word; then
1164       ac_cv_prog_CC="gcc"
1165       break
1166     fi
1167   done
1168   IFS="$ac_save_ifs"
1169 fi
1170 fi
1171 CC="$ac_cv_prog_CC"
1172 if test -n "$CC"; then
1173   echo "$ac_t""$CC" 1>&6
1174 else
1175   echo "$ac_t""no" 1>&6
1176 fi
1177
1178 if test -z "$CC"; then
1179   # Extract the first word of "cc", so it can be a program name with args.
1180 set dummy cc; ac_word=$2
1181 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1182 echo "configure:1183: checking for $ac_word" >&5
1183 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1184   echo $ac_n "(cached) $ac_c" 1>&6
1185 else
1186   if test -n "$CC"; then
1187   ac_cv_prog_CC="$CC" # Let the user override the test.
1188 else
1189   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1190   ac_prog_rejected=no
1191   ac_dummy="$PATH"
1192   for ac_dir in $ac_dummy; do
1193     test -z "$ac_dir" && ac_dir=.
1194     if test -f $ac_dir/$ac_word; then
1195       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1196         ac_prog_rejected=yes
1197         continue
1198       fi
1199       ac_cv_prog_CC="cc"
1200       break
1201     fi
1202   done
1203   IFS="$ac_save_ifs"
1204 if test $ac_prog_rejected = yes; then
1205   # We found a bogon in the path, so make sure we never use it.
1206   set dummy $ac_cv_prog_CC
1207   shift
1208   if test $# -gt 0; then
1209     # We chose a different compiler from the bogus one.
1210     # However, it has the same basename, so the bogon will be chosen
1211     # first if we set CC to just the basename; use the full file name.
1212     shift
1213     set dummy "$ac_dir/$ac_word" "$@"
1214     shift
1215     ac_cv_prog_CC="$@"
1216   fi
1217 fi
1218 fi
1219 fi
1220 CC="$ac_cv_prog_CC"
1221 if test -n "$CC"; then
1222   echo "$ac_t""$CC" 1>&6
1223 else
1224   echo "$ac_t""no" 1>&6
1225 fi
1226
1227   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1228 fi
1229
1230 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1231 echo "configure:1232: checking whether we are using GNU C" >&5
1232 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1233   echo $ac_n "(cached) $ac_c" 1>&6
1234 else
1235   cat > conftest.c <<EOF
1236 #ifdef __GNUC__
1237   yes;
1238 #endif
1239 EOF
1240 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1241: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1241   ac_cv_prog_gcc=yes
1242 else
1243   ac_cv_prog_gcc=no
1244 fi
1245 fi
1246
1247 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1248
1249 if test $ac_cv_prog_gcc = yes; then
1250   GCC=yes
1251   ac_test_CFLAGS="${CFLAGS+set}"
1252   ac_save_CFLAGS="$CFLAGS"
1253   CFLAGS=
1254   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1255 echo "configure:1256: checking whether ${CC-cc} accepts -g" >&5
1256 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1257   echo $ac_n "(cached) $ac_c" 1>&6
1258 else
1259   echo 'void f(){}' > conftest.c
1260 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1261   ac_cv_prog_cc_g=yes
1262 else
1263   ac_cv_prog_cc_g=no
1264 fi
1265 rm -f conftest*
1266
1267 fi
1268
1269 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1270   if test "$ac_test_CFLAGS" = set; then
1271     CFLAGS="$ac_save_CFLAGS"
1272   elif test $ac_cv_prog_cc_g = yes; then
1273     CFLAGS="-g -O2"
1274   else
1275     CFLAGS="-O2"
1276   fi
1277 else
1278   GCC=
1279   test "${CFLAGS+set}" = set || CFLAGS="-g"
1280 fi
1281
1282
1283 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
1284 set dummy ${ac_tool_prefix}as; ac_word=$2
1285 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1286 echo "configure:1287: checking for $ac_word" >&5
1287 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
1288   echo $ac_n "(cached) $ac_c" 1>&6
1289 else
1290   if test -n "$AS"; then
1291   ac_cv_prog_AS="$AS" # Let the user override the test.
1292 else
1293   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1294   ac_dummy="$PATH"
1295   for ac_dir in $ac_dummy; do
1296     test -z "$ac_dir" && ac_dir=.
1297     if test -f $ac_dir/$ac_word; then
1298       ac_cv_prog_AS="${ac_tool_prefix}as"
1299       break
1300     fi
1301   done
1302   IFS="$ac_save_ifs"
1303   test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
1304 fi
1305 fi
1306 AS="$ac_cv_prog_AS"
1307 if test -n "$AS"; then
1308   echo "$ac_t""$AS" 1>&6
1309 else
1310   echo "$ac_t""no" 1>&6
1311 fi
1312
1313
1314
1315 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1316 set dummy ${ac_tool_prefix}ar; ac_word=$2
1317 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1318 echo "configure:1319: checking for $ac_word" >&5
1319 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1320   echo $ac_n "(cached) $ac_c" 1>&6
1321 else
1322   if test -n "$AR"; then
1323   ac_cv_prog_AR="$AR" # Let the user override the test.
1324 else
1325   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1326   ac_dummy="$PATH"
1327   for ac_dir in $ac_dummy; do
1328     test -z "$ac_dir" && ac_dir=.
1329     if test -f $ac_dir/$ac_word; then
1330       ac_cv_prog_AR="${ac_tool_prefix}ar"
1331       break
1332     fi
1333   done
1334   IFS="$ac_save_ifs"
1335   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1336 fi
1337 fi
1338 AR="$ac_cv_prog_AR"
1339 if test -n "$AR"; then
1340   echo "$ac_t""$AR" 1>&6
1341 else
1342   echo "$ac_t""no" 1>&6
1343 fi
1344
1345
1346
1347 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1348 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1349 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1350 echo "configure:1351: checking for $ac_word" >&5
1351 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1352   echo $ac_n "(cached) $ac_c" 1>&6
1353 else
1354   if test -n "$RANLIB"; then
1355   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1356 else
1357   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1358   ac_dummy="$PATH"
1359   for ac_dir in $ac_dummy; do
1360     test -z "$ac_dir" && ac_dir=.
1361     if test -f $ac_dir/$ac_word; then
1362       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1363       break
1364     fi
1365   done
1366   IFS="$ac_save_ifs"
1367 fi
1368 fi
1369 RANLIB="$ac_cv_prog_RANLIB"
1370 if test -n "$RANLIB"; then
1371   echo "$ac_t""$RANLIB" 1>&6
1372 else
1373   echo "$ac_t""no" 1>&6
1374 fi
1375
1376
1377 if test -z "$ac_cv_prog_RANLIB"; then
1378 if test -n "$ac_tool_prefix"; then
1379   # Extract the first word of "ranlib", so it can be a program name with args.
1380 set dummy ranlib; ac_word=$2
1381 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1382 echo "configure:1383: checking for $ac_word" >&5
1383 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1384   echo $ac_n "(cached) $ac_c" 1>&6
1385 else
1386   if test -n "$RANLIB"; then
1387   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1388 else
1389   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1390   ac_dummy="$PATH"
1391   for ac_dir in $ac_dummy; do
1392     test -z "$ac_dir" && ac_dir=.
1393     if test -f $ac_dir/$ac_word; then
1394       ac_cv_prog_RANLIB="ranlib"
1395       break
1396     fi
1397   done
1398   IFS="$ac_save_ifs"
1399   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1400 fi
1401 fi
1402 RANLIB="$ac_cv_prog_RANLIB"
1403 if test -n "$RANLIB"; then
1404   echo "$ac_t""$RANLIB" 1>&6
1405 else
1406   echo "$ac_t""no" 1>&6
1407 fi
1408
1409 else
1410   RANLIB=":"
1411 fi
1412 fi
1413
1414
1415 # Find a good install program.  We prefer a C program (faster),
1416 # so one script is as good as another.  But avoid the broken or
1417 # incompatible versions:
1418 # SysV /etc/install, /usr/sbin/install
1419 # SunOS /usr/etc/install
1420 # IRIX /sbin/install
1421 # AIX /bin/install
1422 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1423 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1424 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1425 # ./install, which can be erroneously created by make from ./install.sh.
1426 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1427 echo "configure:1428: checking for a BSD compatible install" >&5
1428 if test -z "$INSTALL"; then
1429 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1430   echo $ac_n "(cached) $ac_c" 1>&6
1431 else
1432     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1433   for ac_dir in $PATH; do
1434     # Account for people who put trailing slashes in PATH elements.
1435     case "$ac_dir/" in
1436     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1437     *)
1438       # OSF1 and SCO ODT 3.0 have their own names for install.
1439       # Don't use installbsd from OSF since it installs stuff as root
1440       # by default.
1441       for ac_prog in ginstall scoinst install; do
1442         if test -f $ac_dir/$ac_prog; then
1443           if test $ac_prog = install &&
1444             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1445             # AIX install.  It has an incompatible calling convention.
1446             :
1447           else
1448             ac_cv_path_install="$ac_dir/$ac_prog -c"
1449             break 2
1450           fi
1451         fi
1452       done
1453       ;;
1454     esac
1455   done
1456   IFS="$ac_save_IFS"
1457
1458 fi
1459   if test "${ac_cv_path_install+set}" = set; then
1460     INSTALL="$ac_cv_path_install"
1461   else
1462     # As a last resort, use the slow shell script.  We don't cache a
1463     # path for INSTALL within a source directory, because that will
1464     # break other packages using the cache if that directory is
1465     # removed, or if the path is relative.
1466     INSTALL="$ac_install_sh"
1467   fi
1468 fi
1469 echo "$ac_t""$INSTALL" 1>&6
1470
1471 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1472 # It thinks the first close brace ends the variable substitution.
1473 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1474
1475 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1476
1477 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1478
1479
1480 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1481 echo "configure:1482: checking whether to enable maintainer-specific portions of Makefiles" >&5
1482     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1483 if test "${enable_maintainer_mode+set}" = set; then
1484   enableval="$enable_maintainer_mode"
1485   USE_MAINTAINER_MODE=$enableval
1486 else
1487   USE_MAINTAINER_MODE=no
1488 fi
1489
1490   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1491
1492
1493 if test $USE_MAINTAINER_MODE = yes; then
1494   MAINTAINER_MODE_TRUE=
1495   MAINTAINER_MODE_FALSE='#'
1496 else
1497   MAINTAINER_MODE_TRUE='#'
1498   MAINTAINER_MODE_FALSE=
1499 fi
1500   MAINT=$MAINTAINER_MODE_TRUE
1501
1502
1503
1504 # We need AC_EXEEXT to keep automake happy in cygnus mode.  However,
1505 # at least currently, we never actually build a program, so we never
1506 # need to use $(EXEEXT).  Moreover, the test for EXEEXT normally
1507 # fails, because we are probably configuring with a cross compiler
1508 # which can't create executables.  So we include AC_EXEEXT to keep
1509 # automake happy, but we don't execute it, since we don't care about
1510 # the result.
1511 if false; then
1512
1513
1514 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1515 echo "configure:1516: checking for executable suffix" >&5
1516 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1517   echo $ac_n "(cached) $ac_c" 1>&6
1518 else
1519   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1520   ac_cv_exeext=.exe
1521 else
1522   rm -f conftest*
1523   echo 'int main () { return 0; }' > conftest.$ac_ext
1524   ac_cv_exeext=
1525   if { (eval echo configure:1526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1526     for file in conftest.*; do
1527       case $file in
1528       *.c | *.o | *.obj) ;;
1529       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1530       esac
1531     done
1532   else
1533     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1534   fi
1535   rm -f conftest*
1536   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1537 fi
1538 fi
1539
1540 EXEEXT=""
1541 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1542 echo "$ac_t""${ac_cv_exeext}" 1>&6
1543 ac_exeext=$EXEEXT
1544
1545 fi
1546
1547 . ${newlib_basedir}/configure.host
1548
1549 newlib_cflags="${newlib_cflags} -fno-builtin"
1550
1551 NEWLIB_CFLAGS=${newlib_cflags}
1552
1553
1554 LDFLAGS=${ldflags}
1555
1556
1557
1558
1559 if test x${newlib_elix_level} = x0; then
1560   ELIX_LEVEL_0_TRUE=
1561   ELIX_LEVEL_0_FALSE='#'
1562 else
1563   ELIX_LEVEL_0_TRUE='#'
1564   ELIX_LEVEL_0_FALSE=
1565 fi
1566
1567
1568 if test x${newlib_elix_level} = x1; then
1569   ELIX_LEVEL_1_TRUE=
1570   ELIX_LEVEL_1_FALSE='#'
1571 else
1572   ELIX_LEVEL_1_TRUE='#'
1573   ELIX_LEVEL_1_FALSE=
1574 fi
1575
1576
1577 if test x${newlib_elix_level} = x2; then
1578   ELIX_LEVEL_2_TRUE=
1579   ELIX_LEVEL_2_FALSE='#'
1580 else
1581   ELIX_LEVEL_2_TRUE='#'
1582   ELIX_LEVEL_2_FALSE=
1583 fi
1584
1585
1586 if test x${newlib_elix_level} = x3; then
1587   ELIX_LEVEL_3_TRUE=
1588   ELIX_LEVEL_3_FALSE='#'
1589 else
1590   ELIX_LEVEL_3_TRUE='#'
1591   ELIX_LEVEL_3_FALSE=
1592 fi
1593
1594
1595 if test x${newlib_elix_level} = x4; then
1596   ELIX_LEVEL_4_TRUE=
1597   ELIX_LEVEL_4_FALSE='#'
1598 else
1599   ELIX_LEVEL_4_TRUE='#'
1600   ELIX_LEVEL_4_FALSE=
1601 fi
1602
1603
1604
1605 if test x${use_libtool} = xyes; then
1606   USE_LIBTOOL_TRUE=
1607   USE_LIBTOOL_FALSE='#'
1608 else
1609   USE_LIBTOOL_TRUE='#'
1610   USE_LIBTOOL_FALSE=
1611 fi
1612
1613 # Hard-code OBJEXT.  Normally it is set by AC_OBJEXT, but we
1614 # use oext, which is set in configure.host based on the target platform.
1615 OBJEXT=${oext}
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626 if test "${use_libtool}" = "yes"; then
1627
1628 # Check whether --enable-shared or --disable-shared was given.
1629 if test "${enable_shared+set}" = set; then
1630   enableval="$enable_shared"
1631   p=${PACKAGE-default}
1632 case $enableval in
1633 yes) enable_shared=yes ;;
1634 no) enable_shared=no ;;
1635 *)
1636   enable_shared=no
1637   # Look at the argument we got.  We use all the common list separators.
1638   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1639   for pkg in $enableval; do
1640     if test "X$pkg" = "X$p"; then
1641       enable_shared=yes
1642     fi
1643   done
1644   IFS="$ac_save_ifs"
1645   ;;
1646 esac
1647 else
1648   enable_shared=yes
1649 fi
1650
1651 # Check whether --enable-static or --disable-static was given.
1652 if test "${enable_static+set}" = set; then
1653   enableval="$enable_static"
1654   p=${PACKAGE-default}
1655 case $enableval in
1656 yes) enable_static=yes ;;
1657 no) enable_static=no ;;
1658 *)
1659   enable_static=no
1660   # Look at the argument we got.  We use all the common list separators.
1661   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1662   for pkg in $enableval; do
1663     if test "X$pkg" = "X$p"; then
1664       enable_static=yes
1665     fi
1666   done
1667   IFS="$ac_save_ifs"
1668   ;;
1669 esac
1670 else
1671   enable_static=yes
1672 fi
1673
1674 # Check whether --enable-fast-install or --disable-fast-install was given.
1675 if test "${enable_fast_install+set}" = set; then
1676   enableval="$enable_fast_install"
1677   p=${PACKAGE-default}
1678 case $enableval in
1679 yes) enable_fast_install=yes ;;
1680 no) enable_fast_install=no ;;
1681 *)
1682   enable_fast_install=no
1683   # Look at the argument we got.  We use all the common list separators.
1684   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1685   for pkg in $enableval; do
1686     if test "X$pkg" = "X$p"; then
1687       enable_fast_install=yes
1688     fi
1689   done
1690   IFS="$ac_save_ifs"
1691   ;;
1692 esac
1693 else
1694   enable_fast_install=yes
1695 fi
1696
1697 # Extract the first word of "gcc", so it can be a program name with args.
1698 set dummy gcc; ac_word=$2
1699 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1700 echo "configure:1701: checking for $ac_word" >&5
1701 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1702   echo $ac_n "(cached) $ac_c" 1>&6
1703 else
1704   if test -n "$CC"; then
1705   ac_cv_prog_CC="$CC" # Let the user override the test.
1706 else
1707   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1708   ac_dummy="$PATH"
1709   for ac_dir in $ac_dummy; do
1710     test -z "$ac_dir" && ac_dir=.
1711     if test -f $ac_dir/$ac_word; then
1712       ac_cv_prog_CC="gcc"
1713       break
1714     fi
1715   done
1716   IFS="$ac_save_ifs"
1717 fi
1718 fi
1719 CC="$ac_cv_prog_CC"
1720 if test -n "$CC"; then
1721   echo "$ac_t""$CC" 1>&6
1722 else
1723   echo "$ac_t""no" 1>&6
1724 fi
1725
1726 if test -z "$CC"; then
1727   # Extract the first word of "cc", so it can be a program name with args.
1728 set dummy cc; ac_word=$2
1729 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1730 echo "configure:1731: checking for $ac_word" >&5
1731 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1732   echo $ac_n "(cached) $ac_c" 1>&6
1733 else
1734   if test -n "$CC"; then
1735   ac_cv_prog_CC="$CC" # Let the user override the test.
1736 else
1737   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1738   ac_prog_rejected=no
1739   ac_dummy="$PATH"
1740   for ac_dir in $ac_dummy; do
1741     test -z "$ac_dir" && ac_dir=.
1742     if test -f $ac_dir/$ac_word; then
1743       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1744         ac_prog_rejected=yes
1745         continue
1746       fi
1747       ac_cv_prog_CC="cc"
1748       break
1749     fi
1750   done
1751   IFS="$ac_save_ifs"
1752 if test $ac_prog_rejected = yes; then
1753   # We found a bogon in the path, so make sure we never use it.
1754   set dummy $ac_cv_prog_CC
1755   shift
1756   if test $# -gt 0; then
1757     # We chose a different compiler from the bogus one.
1758     # However, it has the same basename, so the bogon will be chosen
1759     # first if we set CC to just the basename; use the full file name.
1760     shift
1761     set dummy "$ac_dir/$ac_word" "$@"
1762     shift
1763     ac_cv_prog_CC="$@"
1764   fi
1765 fi
1766 fi
1767 fi
1768 CC="$ac_cv_prog_CC"
1769 if test -n "$CC"; then
1770   echo "$ac_t""$CC" 1>&6
1771 else
1772   echo "$ac_t""no" 1>&6
1773 fi
1774
1775   if test -z "$CC"; then
1776     case "`uname -s`" in
1777     *win32* | *WIN32*)
1778       # Extract the first word of "cl", so it can be a program name with args.
1779 set dummy cl; ac_word=$2
1780 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1781 echo "configure:1782: checking for $ac_word" >&5
1782 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1783   echo $ac_n "(cached) $ac_c" 1>&6
1784 else
1785   if test -n "$CC"; then
1786   ac_cv_prog_CC="$CC" # Let the user override the test.
1787 else
1788   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1789   ac_dummy="$PATH"
1790   for ac_dir in $ac_dummy; do
1791     test -z "$ac_dir" && ac_dir=.
1792     if test -f $ac_dir/$ac_word; then
1793       ac_cv_prog_CC="cl"
1794       break
1795     fi
1796   done
1797   IFS="$ac_save_ifs"
1798 fi
1799 fi
1800 CC="$ac_cv_prog_CC"
1801 if test -n "$CC"; then
1802   echo "$ac_t""$CC" 1>&6
1803 else
1804   echo "$ac_t""no" 1>&6
1805 fi
1806  ;;
1807     esac
1808   fi
1809   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1810 fi
1811
1812 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1813 echo "configure:1814: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1814
1815 ac_ext=c
1816 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1817 ac_cpp='$CPP $CPPFLAGS'
1818 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1819 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1820 cross_compiling=$ac_cv_prog_cc_cross
1821
1822 cat > conftest.$ac_ext << EOF
1823
1824 #line 1825 "configure"
1825 #include "confdefs.h"
1826
1827 main(){return(0);}
1828 EOF
1829 if { (eval echo configure:1830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1830   ac_cv_prog_cc_works=yes
1831   # If we can't run a trivial program, we are probably using a cross compiler.
1832   if (./conftest; exit) 2>/dev/null; then
1833     ac_cv_prog_cc_cross=no
1834   else
1835     ac_cv_prog_cc_cross=yes
1836   fi
1837 else
1838   echo "configure: failed program was:" >&5
1839   cat conftest.$ac_ext >&5
1840   ac_cv_prog_cc_works=no
1841 fi
1842 rm -fr conftest*
1843 ac_ext=c
1844 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1845 ac_cpp='$CPP $CPPFLAGS'
1846 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1847 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1848 cross_compiling=$ac_cv_prog_cc_cross
1849
1850 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1851 if test $ac_cv_prog_cc_works = no; then
1852   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1853 fi
1854 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1855 echo "configure:1856: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1856 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1857 cross_compiling=$ac_cv_prog_cc_cross
1858
1859 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1860 echo "configure:1861: checking whether we are using GNU C" >&5
1861 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1862   echo $ac_n "(cached) $ac_c" 1>&6
1863 else
1864   cat > conftest.c <<EOF
1865 #ifdef __GNUC__
1866   yes;
1867 #endif
1868 EOF
1869 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1870: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1870   ac_cv_prog_gcc=yes
1871 else
1872   ac_cv_prog_gcc=no
1873 fi
1874 fi
1875
1876 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1877
1878 if test $ac_cv_prog_gcc = yes; then
1879   GCC=yes
1880 else
1881   GCC=
1882 fi
1883
1884 ac_test_CFLAGS="${CFLAGS+set}"
1885 ac_save_CFLAGS="$CFLAGS"
1886 CFLAGS=
1887 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1888 echo "configure:1889: checking whether ${CC-cc} accepts -g" >&5
1889 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1890   echo $ac_n "(cached) $ac_c" 1>&6
1891 else
1892   echo 'void f(){}' > conftest.c
1893 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1894   ac_cv_prog_cc_g=yes
1895 else
1896   ac_cv_prog_cc_g=no
1897 fi
1898 rm -f conftest*
1899
1900 fi
1901
1902 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1903 if test "$ac_test_CFLAGS" = set; then
1904   CFLAGS="$ac_save_CFLAGS"
1905 elif test $ac_cv_prog_cc_g = yes; then
1906   if test "$GCC" = yes; then
1907     CFLAGS="-g -O2"
1908   else
1909     CFLAGS="-g"
1910   fi
1911 else
1912   if test "$GCC" = yes; then
1913     CFLAGS="-O2"
1914   else
1915     CFLAGS=
1916   fi
1917 fi
1918
1919 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1920 if test "${with_gnu_ld+set}" = set; then
1921   withval="$with_gnu_ld"
1922   test "$withval" = no || with_gnu_ld=yes
1923 else
1924   with_gnu_ld=no
1925 fi
1926
1927 ac_prog=ld
1928 if test "$GCC" = yes; then
1929   # Check if gcc -print-prog-name=ld gives a path.
1930   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1931 echo "configure:1932: checking for ld used by GCC" >&5
1932   case $host in
1933   *-*-mingw*)
1934     # gcc leaves a trailing carriage return which upsets mingw
1935     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1936   *)
1937     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1938   esac
1939   case $ac_prog in
1940     # Accept absolute paths.
1941     [\\/]* | [A-Za-z]:[\\/]*)
1942       re_direlt='/[^/][^/]*/\.\./'
1943       # Canonicalize the path of ld
1944       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1945       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1946         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1947       done
1948       test -z "$LD" && LD="$ac_prog"
1949       ;;
1950   "")
1951     # If it fails, then pretend we aren't using GCC.
1952     ac_prog=ld
1953     ;;
1954   *)
1955     # If it is relative, then search for the first ld in PATH.
1956     with_gnu_ld=unknown
1957     ;;
1958   esac
1959 elif test "$with_gnu_ld" = yes; then
1960   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1961 echo "configure:1962: checking for GNU ld" >&5
1962 else
1963   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1964 echo "configure:1965: checking for non-GNU ld" >&5
1965 fi
1966 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1967   echo $ac_n "(cached) $ac_c" 1>&6
1968 else
1969   if test -z "$LD"; then
1970   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1971   for ac_dir in $PATH; do
1972     test -z "$ac_dir" && ac_dir=.
1973     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1974       lt_cv_path_LD="$ac_dir/$ac_prog"
1975       # Check to see if the program is GNU ld.  I'd rather use --version,
1976       # but apparently some GNU ld's only accept -v.
1977       # Break only if it was the GNU/non-GNU ld that we prefer.
1978       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1979         test "$with_gnu_ld" != no && break
1980       else
1981         test "$with_gnu_ld" != yes && break
1982       fi
1983     fi
1984   done
1985   IFS="$ac_save_ifs"
1986 else
1987   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1988 fi
1989 fi
1990
1991 LD="$lt_cv_path_LD"
1992 if test -n "$LD"; then
1993   echo "$ac_t""$LD" 1>&6
1994 else
1995   echo "$ac_t""no" 1>&6
1996 fi
1997 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1998 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1999 echo "configure:2000: checking if the linker ($LD) is GNU ld" >&5
2000 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
2001   echo $ac_n "(cached) $ac_c" 1>&6
2002 else
2003   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
2004 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
2005   lt_cv_prog_gnu_ld=yes
2006 else
2007   lt_cv_prog_gnu_ld=no
2008 fi
2009 fi
2010
2011 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
2012 with_gnu_ld=$lt_cv_prog_gnu_ld
2013
2014
2015 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
2016 echo "configure:2017: checking for $LD option to reload object files" >&5
2017 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
2018   echo $ac_n "(cached) $ac_c" 1>&6
2019 else
2020   lt_cv_ld_reload_flag='-r'
2021 fi
2022
2023 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
2024 reload_flag=$lt_cv_ld_reload_flag
2025 test -n "$reload_flag" && reload_flag=" $reload_flag"
2026
2027 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
2028 echo "configure:2029: checking for BSD-compatible nm" >&5
2029 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
2030   echo $ac_n "(cached) $ac_c" 1>&6
2031 else
2032   if test -n "$NM"; then
2033   # Let the user override the test.
2034   lt_cv_path_NM="$NM"
2035 else
2036   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
2037   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
2038     test -z "$ac_dir" && ac_dir=.
2039     tmp_nm=$ac_dir/${ac_tool_prefix}nm
2040     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
2041       # Check to see if the nm accepts a BSD-compat flag.
2042       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
2043       #   nm: unknown option "B" ignored
2044       # Tru64's nm complains that /dev/null is an invalid object file
2045       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
2046         lt_cv_path_NM="$tmp_nm -B"
2047         break
2048       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
2049         lt_cv_path_NM="$tmp_nm -p"
2050         break
2051       else
2052         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
2053         continue # so that we can try to find one that supports BSD flags
2054       fi
2055     fi
2056   done
2057   IFS="$ac_save_ifs"
2058   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
2059 fi
2060 fi
2061
2062 NM="$lt_cv_path_NM"
2063 echo "$ac_t""$NM" 1>&6
2064
2065 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
2066 echo "configure:2067: checking whether ln -s works" >&5
2067 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
2068   echo $ac_n "(cached) $ac_c" 1>&6
2069 else
2070   rm -f conftestdata
2071 if ln -s X conftestdata 2>/dev/null
2072 then
2073   rm -f conftestdata
2074   ac_cv_prog_LN_S="ln -s"
2075 else
2076   ac_cv_prog_LN_S=ln
2077 fi
2078 fi
2079 LN_S="$ac_cv_prog_LN_S"
2080 if test "$ac_cv_prog_LN_S" = "ln -s"; then
2081   echo "$ac_t""yes" 1>&6
2082 else
2083   echo "$ac_t""no" 1>&6
2084 fi
2085
2086 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
2087 echo "configure:2088: checking how to recognise dependant libraries" >&5
2088 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
2089   echo $ac_n "(cached) $ac_c" 1>&6
2090 else
2091   lt_cv_file_magic_cmd='$MAGIC_CMD'
2092 lt_cv_file_magic_test_file=
2093 lt_cv_deplibs_check_method='unknown'
2094 # Need to set the preceding variable on all platforms that support
2095 # interlibrary dependencies.
2096 # 'none' -- dependencies not supported.
2097 # `unknown' -- same as none, but documents that we really don't know.
2098 # 'pass_all' -- all dependencies passed with no checks.
2099 # 'test_compile' -- check by making test program.
2100 # 'file_magic [regex]' -- check by looking for files in library path
2101 # which responds to the $file_magic_cmd with a given egrep regex.
2102 # If you have `file' or equivalent on your system and you're not sure
2103 # whether `pass_all' will *always* work, you probably want this one.
2104
2105 case $host_os in
2106 aix*)
2107   lt_cv_deplibs_check_method=pass_all
2108   ;;
2109
2110 beos*)
2111   lt_cv_deplibs_check_method=pass_all
2112   ;;
2113
2114 bsdi4*)
2115   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
2116   lt_cv_file_magic_cmd='/usr/bin/file -L'
2117   lt_cv_file_magic_test_file=/shlib/libc.so
2118   ;;
2119
2120 cygwin* | mingw* |pw32*)
2121   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
2122   lt_cv_file_magic_cmd='$OBJDUMP -f'
2123   ;;
2124
2125 darwin* | rhapsody*)
2126   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
2127   lt_cv_file_magic_cmd='/usr/bin/file -L'
2128   case "$host_os" in
2129   rhapsody* | darwin1.012)
2130     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
2131     ;;
2132   *) # Darwin 1.3 on
2133     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
2134     ;;
2135   esac
2136   ;;
2137
2138 freebsd* )
2139   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
2140     case $host_cpu in
2141     i*86 )
2142       # Not sure whether the presence of OpenBSD here was a mistake.
2143       # Let's accept both of them until this is cleared up.
2144       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
2145       lt_cv_file_magic_cmd=/usr/bin/file
2146       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
2147       ;;
2148     esac
2149   else
2150     lt_cv_deplibs_check_method=pass_all
2151   fi
2152   ;;
2153
2154 gnu*)
2155   lt_cv_deplibs_check_method=pass_all
2156   ;;
2157
2158 hpux10.20*|hpux11*)
2159   case $host_cpu in
2160   hppa*)
2161     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
2162     lt_cv_file_magic_cmd=/usr/bin/file
2163     lt_cv_file_magic_test_file=/usr/lib/libc.sl
2164     ;;
2165   ia64*)
2166     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
2167     lt_cv_file_magic_cmd=/usr/bin/file
2168     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
2169     ;;
2170   esac
2171   ;;
2172
2173 irix5* | irix6*)
2174   case $host_os in
2175   irix5*)
2176     # this will be overridden with pass_all, but let us keep it just in case
2177     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
2178     ;;
2179   *)
2180     case $LD in
2181     *-32|*"-32 ") libmagic=32-bit;;
2182     *-n32|*"-n32 ") libmagic=N32;;
2183     *-64|*"-64 ") libmagic=64-bit;;
2184     *) libmagic=never-match;;
2185     esac
2186     # this will be overridden with pass_all, but let us keep it just in case
2187     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
2188     ;;
2189   esac
2190   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
2191   lt_cv_deplibs_check_method=pass_all
2192   ;;
2193
2194 # This must be Linux ELF.
2195 linux-gnu*)
2196   case $host_cpu in
2197   alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
2198     lt_cv_deplibs_check_method=pass_all ;;
2199   *)
2200     # glibc up to 2.1.1 does not perform some relocations on ARM
2201     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
2202   esac
2203   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
2204   ;;
2205
2206 netbsd*)
2207   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
2208     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
2209   else
2210     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
2211   fi
2212   ;;
2213
2214 newsos6)
2215   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
2216   lt_cv_file_magic_cmd=/usr/bin/file
2217   lt_cv_file_magic_test_file=/usr/lib/libnls.so
2218   ;;
2219
2220 osf3* | osf4* | osf5*)
2221   # this will be overridden with pass_all, but let us keep it just in case
2222   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
2223   lt_cv_file_magic_test_file=/shlib/libc.so
2224   lt_cv_deplibs_check_method=pass_all
2225   ;;
2226
2227 sco3.2v5*)
2228   lt_cv_deplibs_check_method=pass_all
2229   ;;
2230
2231 solaris*)
2232   lt_cv_deplibs_check_method=pass_all
2233   lt_cv_file_magic_test_file=/lib/libc.so
2234   ;;
2235
2236 sysv5uw[78]* | sysv4*uw2*)
2237   lt_cv_deplibs_check_method=pass_all
2238   ;;
2239
2240 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
2241   case $host_vendor in
2242   ncr)
2243     lt_cv_deplibs_check_method=pass_all
2244     ;;
2245   motorola)
2246     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
2247     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
2248     ;;
2249   esac
2250   ;;
2251 esac
2252
2253 fi
2254
2255 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
2256 file_magic_cmd=$lt_cv_file_magic_cmd
2257 deplibs_check_method=$lt_cv_deplibs_check_method
2258
2259 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
2260 echo "configure:2261: checking for object suffix" >&5
2261 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
2262   echo $ac_n "(cached) $ac_c" 1>&6
2263 else
2264   rm -f conftest*
2265 echo 'int i = 1;' > conftest.$ac_ext
2266 if { (eval echo configure:2267: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2267   for ac_file in conftest.*; do
2268     case $ac_file in
2269     *.c) ;;
2270     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
2271     esac
2272   done
2273 else
2274   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
2275 fi
2276 rm -f conftest*
2277 fi
2278
2279 echo "$ac_t""$ac_cv_objext" 1>&6
2280 OBJEXT=$ac_cv_objext
2281 ac_objext=$ac_cv_objext
2282
2283 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
2284
2285 # Only perform the check for file, if the check method requires it
2286 case $deplibs_check_method in
2287 file_magic*)
2288   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
2289     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
2290 echo "configure:2291: checking for ${ac_tool_prefix}file" >&5
2291 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
2292   echo $ac_n "(cached) $ac_c" 1>&6
2293 else
2294   case $MAGIC_CMD in
2295   /*)
2296   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2297   ;;
2298   ?:/*)
2299   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2300   ;;
2301   *)
2302   ac_save_MAGIC_CMD="$MAGIC_CMD"
2303   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2304   ac_dummy="/usr/bin:$PATH"
2305   for ac_dir in $ac_dummy; do
2306     test -z "$ac_dir" && ac_dir=.
2307     if test -f $ac_dir/${ac_tool_prefix}file; then
2308       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
2309       if test -n "$file_magic_test_file"; then
2310         case $deplibs_check_method in
2311         "file_magic "*)
2312           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
2313           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2314           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2315             egrep "$file_magic_regex" > /dev/null; then
2316             :
2317           else
2318             cat <<EOF 1>&2
2319
2320 *** Warning: the command libtool uses to detect shared libraries,
2321 *** $file_magic_cmd, produces output that libtool cannot recognize.
2322 *** The result is that libtool may fail to recognize shared libraries
2323 *** as such.  This will affect the creation of libtool libraries that
2324 *** depend on shared libraries, but programs linked with such libtool
2325 *** libraries will work regardless of this problem.  Nevertheless, you
2326 *** may want to report the problem to your system manager and/or to
2327 *** bug-libtool@gnu.org
2328
2329 EOF
2330           fi ;;
2331         esac
2332       fi
2333       break
2334     fi
2335   done
2336   IFS="$ac_save_ifs"
2337   MAGIC_CMD="$ac_save_MAGIC_CMD"
2338   ;;
2339 esac
2340 fi
2341
2342 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2343 if test -n "$MAGIC_CMD"; then
2344   echo "$ac_t""$MAGIC_CMD" 1>&6
2345 else
2346   echo "$ac_t""no" 1>&6
2347 fi
2348
2349 if test -z "$lt_cv_path_MAGIC_CMD"; then
2350   if test -n "$ac_tool_prefix"; then
2351     echo $ac_n "checking for file""... $ac_c" 1>&6
2352 echo "configure:2353: checking for file" >&5
2353 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
2354   echo $ac_n "(cached) $ac_c" 1>&6
2355 else
2356   case $MAGIC_CMD in
2357   /*)
2358   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2359   ;;
2360   ?:/*)
2361   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2362   ;;
2363   *)
2364   ac_save_MAGIC_CMD="$MAGIC_CMD"
2365   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2366   ac_dummy="/usr/bin:$PATH"
2367   for ac_dir in $ac_dummy; do
2368     test -z "$ac_dir" && ac_dir=.
2369     if test -f $ac_dir/file; then
2370       lt_cv_path_MAGIC_CMD="$ac_dir/file"
2371       if test -n "$file_magic_test_file"; then
2372         case $deplibs_check_method in
2373         "file_magic "*)
2374           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
2375           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2376           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2377             egrep "$file_magic_regex" > /dev/null; then
2378             :
2379           else
2380             cat <<EOF 1>&2
2381
2382 *** Warning: the command libtool uses to detect shared libraries,
2383 *** $file_magic_cmd, produces output that libtool cannot recognize.
2384 *** The result is that libtool may fail to recognize shared libraries
2385 *** as such.  This will affect the creation of libtool libraries that
2386 *** depend on shared libraries, but programs linked with such libtool
2387 *** libraries will work regardless of this problem.  Nevertheless, you
2388 *** may want to report the problem to your system manager and/or to
2389 *** bug-libtool@gnu.org
2390
2391 EOF
2392           fi ;;
2393         esac
2394       fi
2395       break
2396     fi
2397   done
2398   IFS="$ac_save_ifs"
2399   MAGIC_CMD="$ac_save_MAGIC_CMD"
2400   ;;
2401 esac
2402 fi
2403
2404 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2405 if test -n "$MAGIC_CMD"; then
2406   echo "$ac_t""$MAGIC_CMD" 1>&6
2407 else
2408   echo "$ac_t""no" 1>&6
2409 fi
2410
2411   else
2412     MAGIC_CMD=:
2413   fi
2414 fi
2415
2416   fi
2417   ;;
2418 esac
2419
2420 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2421 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2422 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2423 echo "configure:2424: checking for $ac_word" >&5
2424 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2425   echo $ac_n "(cached) $ac_c" 1>&6
2426 else
2427   if test -n "$RANLIB"; then
2428   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2429 else
2430   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2431   ac_dummy="$PATH"
2432   for ac_dir in $ac_dummy; do
2433     test -z "$ac_dir" && ac_dir=.
2434     if test -f $ac_dir/$ac_word; then
2435       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2436       break
2437     fi
2438   done
2439   IFS="$ac_save_ifs"
2440 fi
2441 fi
2442 RANLIB="$ac_cv_prog_RANLIB"
2443 if test -n "$RANLIB"; then
2444   echo "$ac_t""$RANLIB" 1>&6
2445 else
2446   echo "$ac_t""no" 1>&6
2447 fi
2448
2449
2450 if test -z "$ac_cv_prog_RANLIB"; then
2451 if test -n "$ac_tool_prefix"; then
2452   # Extract the first word of "ranlib", so it can be a program name with args.
2453 set dummy ranlib; ac_word=$2
2454 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2455 echo "configure:2456: checking for $ac_word" >&5
2456 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2457   echo $ac_n "(cached) $ac_c" 1>&6
2458 else
2459   if test -n "$RANLIB"; then
2460   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2461 else
2462   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2463   ac_dummy="$PATH"
2464   for ac_dir in $ac_dummy; do
2465     test -z "$ac_dir" && ac_dir=.
2466     if test -f $ac_dir/$ac_word; then
2467       ac_cv_prog_RANLIB="ranlib"
2468       break
2469     fi
2470   done
2471   IFS="$ac_save_ifs"
2472   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2473 fi
2474 fi
2475 RANLIB="$ac_cv_prog_RANLIB"
2476 if test -n "$RANLIB"; then
2477   echo "$ac_t""$RANLIB" 1>&6
2478 else
2479   echo "$ac_t""no" 1>&6
2480 fi
2481
2482 else
2483   RANLIB=":"
2484 fi
2485 fi
2486
2487 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2488 set dummy ${ac_tool_prefix}strip; ac_word=$2
2489 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2490 echo "configure:2491: checking for $ac_word" >&5
2491 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2492   echo $ac_n "(cached) $ac_c" 1>&6
2493 else
2494   if test -n "$STRIP"; then
2495   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2496 else
2497   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2498   ac_dummy="$PATH"
2499   for ac_dir in $ac_dummy; do
2500     test -z "$ac_dir" && ac_dir=.
2501     if test -f $ac_dir/$ac_word; then
2502       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2503       break
2504     fi
2505   done
2506   IFS="$ac_save_ifs"
2507 fi
2508 fi
2509 STRIP="$ac_cv_prog_STRIP"
2510 if test -n "$STRIP"; then
2511   echo "$ac_t""$STRIP" 1>&6
2512 else
2513   echo "$ac_t""no" 1>&6
2514 fi
2515
2516
2517 if test -z "$ac_cv_prog_STRIP"; then
2518 if test -n "$ac_tool_prefix"; then
2519   # Extract the first word of "strip", so it can be a program name with args.
2520 set dummy strip; ac_word=$2
2521 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2522 echo "configure:2523: checking for $ac_word" >&5
2523 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2524   echo $ac_n "(cached) $ac_c" 1>&6
2525 else
2526   if test -n "$STRIP"; then
2527   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2528 else
2529   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2530   ac_dummy="$PATH"
2531   for ac_dir in $ac_dummy; do
2532     test -z "$ac_dir" && ac_dir=.
2533     if test -f $ac_dir/$ac_word; then
2534       ac_cv_prog_STRIP="strip"
2535       break
2536     fi
2537   done
2538   IFS="$ac_save_ifs"
2539   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2540 fi
2541 fi
2542 STRIP="$ac_cv_prog_STRIP"
2543 if test -n "$STRIP"; then
2544   echo "$ac_t""$STRIP" 1>&6
2545 else
2546   echo "$ac_t""no" 1>&6
2547 fi
2548
2549 else
2550   STRIP=":"
2551 fi
2552 fi
2553
2554
2555 # Check for any special flags to pass to ltconfig.
2556 libtool_flags="--cache-file=$cache_file"
2557 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2558 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2559 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2560 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
2561 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2562
2563 libtool_flags="$libtool_flags --enable-win32-dll"
2564 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2565 if test "${enable_libtool_lock+set}" = set; then
2566   enableval="$enable_libtool_lock"
2567   :
2568 fi
2569
2570 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2571 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2572
2573 # Check whether --with-pic or --without-pic was given.
2574 if test "${with_pic+set}" = set; then
2575   withval="$with_pic"
2576   pic_mode="$withval"
2577 else
2578   pic_mode=default
2579 fi
2580
2581 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2582 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2583
2584 # Some flags need to be propagated to the compiler or linker for good
2585 # libtool support.
2586 case $host in
2587 *-*-irix6*)
2588   # Find out which ABI we are using.
2589   echo '#line 2590 "configure"' > conftest.$ac_ext
2590   if { (eval echo configure:2591: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2591     case `/usr/bin/file conftest.$ac_objext` in
2592     *32-bit*)
2593       LD="${LD-ld} -32"
2594       ;;
2595     *N32*)
2596       LD="${LD-ld} -n32"
2597       ;;
2598     *64-bit*)
2599       LD="${LD-ld} -64"
2600       ;;
2601     esac
2602   fi
2603   rm -rf conftest*
2604   ;;
2605
2606 ia64-*-hpux*)
2607   # Find out which ABI we are using.
2608   echo 'int i;' > conftest.$ac_ext
2609   if { (eval echo configure:2610: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2610     case "`/usr/bin/file conftest.o`" in
2611     *ELF-32*)
2612       HPUX_IA64_MODE="32"
2613       ;;
2614     *ELF-64*)
2615       HPUX_IA64_MODE="64"
2616       ;;
2617     esac
2618   fi
2619   rm -rf conftest*
2620   ;;
2621
2622 *-*-sco3.2v5*)
2623   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2624   SAVE_CFLAGS="$CFLAGS"
2625   CFLAGS="$CFLAGS -belf"
2626   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2627 echo "configure:2628: checking whether the C compiler needs -belf" >&5
2628 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2629   echo $ac_n "(cached) $ac_c" 1>&6
2630 else
2631
2632      ac_ext=c
2633 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2634 ac_cpp='$CPP $CPPFLAGS'
2635 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2636 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2637 cross_compiling=$ac_cv_prog_cc_cross
2638
2639      cat > conftest.$ac_ext <<EOF
2640 #line 2641 "configure"
2641 #include "confdefs.h"
2642
2643 int main() {
2644
2645 ; return 0; }
2646 EOF
2647 if { (eval echo configure:2648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2648   rm -rf conftest*
2649   lt_cv_cc_needs_belf=yes
2650 else
2651   echo "configure: failed program was:" >&5
2652   cat conftest.$ac_ext >&5
2653   rm -rf conftest*
2654   lt_cv_cc_needs_belf=no
2655 fi
2656 rm -f conftest*
2657      ac_ext=c
2658 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2659 ac_cpp='$CPP $CPPFLAGS'
2660 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2661 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2662 cross_compiling=$ac_cv_prog_cc_cross
2663
2664 fi
2665
2666 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2667   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2668     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2669     CFLAGS="$SAVE_CFLAGS"
2670   fi
2671   ;;
2672
2673 *-*-cygwin* | *-*-mingw* | *-*-pw32*)
2674   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
2675 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
2676 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2677 echo "configure:2678: checking for $ac_word" >&5
2678 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2679   echo $ac_n "(cached) $ac_c" 1>&6
2680 else
2681   if test -n "$DLLTOOL"; then
2682   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2683 else
2684   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2685   ac_dummy="$PATH"
2686   for ac_dir in $ac_dummy; do
2687     test -z "$ac_dir" && ac_dir=.
2688     if test -f $ac_dir/$ac_word; then
2689       ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
2690       break
2691     fi
2692   done
2693   IFS="$ac_save_ifs"
2694 fi
2695 fi
2696 DLLTOOL="$ac_cv_prog_DLLTOOL"
2697 if test -n "$DLLTOOL"; then
2698   echo "$ac_t""$DLLTOOL" 1>&6
2699 else
2700   echo "$ac_t""no" 1>&6
2701 fi
2702
2703
2704 if test -z "$ac_cv_prog_DLLTOOL"; then
2705 if test -n "$ac_tool_prefix"; then
2706   # Extract the first word of "dlltool", so it can be a program name with args.
2707 set dummy dlltool; ac_word=$2
2708 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2709 echo "configure:2710: checking for $ac_word" >&5
2710 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2711   echo $ac_n "(cached) $ac_c" 1>&6
2712 else
2713   if test -n "$DLLTOOL"; then
2714   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2715 else
2716   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2717   ac_dummy="$PATH"
2718   for ac_dir in $ac_dummy; do
2719     test -z "$ac_dir" && ac_dir=.
2720     if test -f $ac_dir/$ac_word; then
2721       ac_cv_prog_DLLTOOL="dlltool"
2722       break
2723     fi
2724   done
2725   IFS="$ac_save_ifs"
2726   test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false"
2727 fi
2728 fi
2729 DLLTOOL="$ac_cv_prog_DLLTOOL"
2730 if test -n "$DLLTOOL"; then
2731   echo "$ac_t""$DLLTOOL" 1>&6
2732 else
2733   echo "$ac_t""no" 1>&6
2734 fi
2735
2736 else
2737   DLLTOOL="false"
2738 fi
2739 fi
2740
2741   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2742 set dummy ${ac_tool_prefix}as; ac_word=$2
2743 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2744 echo "configure:2745: checking for $ac_word" >&5
2745 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2746   echo $ac_n "(cached) $ac_c" 1>&6
2747 else
2748   if test -n "$AS"; then
2749   ac_cv_prog_AS="$AS" # Let the user override the test.
2750 else
2751   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2752   ac_dummy="$PATH"
2753   for ac_dir in $ac_dummy; do
2754     test -z "$ac_dir" && ac_dir=.
2755     if test -f $ac_dir/$ac_word; then
2756       ac_cv_prog_AS="${ac_tool_prefix}as"
2757       break
2758     fi
2759   done
2760   IFS="$ac_save_ifs"
2761 fi
2762 fi
2763 AS="$ac_cv_prog_AS"
2764 if test -n "$AS"; then
2765   echo "$ac_t""$AS" 1>&6
2766 else
2767   echo "$ac_t""no" 1>&6
2768 fi
2769
2770
2771 if test -z "$ac_cv_prog_AS"; then
2772 if test -n "$ac_tool_prefix"; then
2773   # Extract the first word of "as", so it can be a program name with args.
2774 set dummy as; ac_word=$2
2775 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2776 echo "configure:2777: checking for $ac_word" >&5
2777 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2778   echo $ac_n "(cached) $ac_c" 1>&6
2779 else
2780   if test -n "$AS"; then
2781   ac_cv_prog_AS="$AS" # Let the user override the test.
2782 else
2783   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2784   ac_dummy="$PATH"
2785   for ac_dir in $ac_dummy; do
2786     test -z "$ac_dir" && ac_dir=.
2787     if test -f $ac_dir/$ac_word; then
2788       ac_cv_prog_AS="as"
2789       break
2790     fi
2791   done
2792   IFS="$ac_save_ifs"
2793   test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false"
2794 fi
2795 fi
2796 AS="$ac_cv_prog_AS"
2797 if test -n "$AS"; then
2798   echo "$ac_t""$AS" 1>&6
2799 else
2800   echo "$ac_t""no" 1>&6
2801 fi
2802
2803 else
2804   AS="false"
2805 fi
2806 fi
2807
2808   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
2809 set dummy ${ac_tool_prefix}objdump; ac_word=$2
2810 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2811 echo "configure:2812: checking for $ac_word" >&5
2812 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
2813   echo $ac_n "(cached) $ac_c" 1>&6
2814 else
2815   if test -n "$OBJDUMP"; then
2816   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
2817 else
2818   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2819   ac_dummy="$PATH"
2820   for ac_dir in $ac_dummy; do
2821     test -z "$ac_dir" && ac_dir=.
2822     if test -f $ac_dir/$ac_word; then
2823       ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
2824       break
2825     fi
2826   done
2827   IFS="$ac_save_ifs"
2828 fi
2829 fi
2830 OBJDUMP="$ac_cv_prog_OBJDUMP"
2831 if test -n "$OBJDUMP"; then
2832   echo "$ac_t""$OBJDUMP" 1>&6
2833 else
2834   echo "$ac_t""no" 1>&6
2835 fi
2836
2837
2838 if test -z "$ac_cv_prog_OBJDUMP"; then
2839 if test -n "$ac_tool_prefix"; then
2840   # Extract the first word of "objdump", so it can be a program name with args.
2841 set dummy objdump; ac_word=$2
2842 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2843 echo "configure:2844: checking for $ac_word" >&5
2844 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
2845   echo $ac_n "(cached) $ac_c" 1>&6
2846 else
2847   if test -n "$OBJDUMP"; then
2848   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
2849 else
2850   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2851   ac_dummy="$PATH"
2852   for ac_dir in $ac_dummy; do
2853     test -z "$ac_dir" && ac_dir=.
2854     if test -f $ac_dir/$ac_word; then
2855       ac_cv_prog_OBJDUMP="objdump"
2856       break
2857     fi
2858   done
2859   IFS="$ac_save_ifs"
2860   test -z "$ac_cv_prog_OBJDUMP" && ac_cv_prog_OBJDUMP="false"
2861 fi
2862 fi
2863 OBJDUMP="$ac_cv_prog_OBJDUMP"
2864 if test -n "$OBJDUMP"; then
2865   echo "$ac_t""$OBJDUMP" 1>&6
2866 else
2867   echo "$ac_t""no" 1>&6
2868 fi
2869
2870 else
2871   OBJDUMP="false"
2872 fi
2873 fi
2874
2875
2876   # recent cygwin and mingw systems supply a stub DllMain which the user
2877   # can override, but on older systems we have to supply one
2878   echo $ac_n "checking if libtool should supply DllMain function""... $ac_c" 1>&6
2879 echo "configure:2880: checking if libtool should supply DllMain function" >&5
2880 if eval "test \"`echo '$''{'lt_cv_need_dllmain'+set}'`\" = set"; then
2881   echo $ac_n "(cached) $ac_c" 1>&6
2882 else
2883   cat > conftest.$ac_ext <<EOF
2884 #line 2885 "configure"
2885 #include "confdefs.h"
2886
2887 int main() {
2888 extern int __attribute__((__stdcall__)) DllMain(void*, int, void*);
2889       DllMain (0, 0, 0);
2890 ; return 0; }
2891 EOF
2892 if { (eval echo configure:2893: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2893   rm -rf conftest*
2894   lt_cv_need_dllmain=no
2895 else
2896   echo "configure: failed program was:" >&5
2897   cat conftest.$ac_ext >&5
2898   rm -rf conftest*
2899   lt_cv_need_dllmain=yes
2900 fi
2901 rm -f conftest*
2902 fi
2903
2904 echo "$ac_t""$lt_cv_need_dllmain" 1>&6
2905
2906   case $host/$CC in
2907   *-*-cygwin*/gcc*-mno-cygwin*|*-*-mingw*)
2908     # old mingw systems require "-dll" to link a DLL, while more recent ones
2909     # require "-mdll"
2910     SAVE_CFLAGS="$CFLAGS"
2911     CFLAGS="$CFLAGS -mdll"
2912     echo $ac_n "checking how to link DLLs""... $ac_c" 1>&6
2913 echo "configure:2914: checking how to link DLLs" >&5
2914 if eval "test \"`echo '$''{'lt_cv_cc_dll_switch'+set}'`\" = set"; then
2915   echo $ac_n "(cached) $ac_c" 1>&6
2916 else
2917   cat > conftest.$ac_ext <<EOF
2918 #line 2919 "configure"
2919 #include "confdefs.h"
2920
2921 int main() {
2922
2923 ; return 0; }
2924 EOF
2925 if { (eval echo configure:2926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2926   rm -rf conftest*
2927   lt_cv_cc_dll_switch=-mdll
2928 else
2929   echo "configure: failed program was:" >&5
2930   cat conftest.$ac_ext >&5
2931   rm -rf conftest*
2932   lt_cv_cc_dll_switch=-dll
2933 fi
2934 rm -f conftest*
2935 fi
2936
2937 echo "$ac_t""$lt_cv_cc_dll_switch" 1>&6
2938     CFLAGS="$SAVE_CFLAGS" ;;
2939   *-*-cygwin* | *-*-pw32*)
2940     # cygwin systems need to pass --dll to the linker, and not link
2941     # crt.o which will require a WinMain@16 definition.
2942     lt_cv_cc_dll_switch="-Wl,--dll -nostartfiles" ;;
2943   esac
2944   ;;
2945
2946 esac
2947
2948
2949 # Save cache, so that ltconfig can load it
2950 cat > confcache <<\EOF
2951 # This file is a shell script that caches the results of configure
2952 # tests run on this system so they can be shared between configure
2953 # scripts and configure runs.  It is not useful on other systems.
2954 # If it contains results you don't want to keep, you may remove or edit it.
2955 #
2956 # By default, configure uses ./config.cache as the cache file,
2957 # creating it if it does not exist already.  You can give configure
2958 # the --cache-file=FILE option to use a different cache file; that is
2959 # what configure does when it calls configure scripts in
2960 # subdirectories, so they share the cache.
2961 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2962 # config.status only pays attention to the cache file if you give it the
2963 # --recheck option to rerun configure.
2964 #
2965 EOF
2966 # The following way of writing the cache mishandles newlines in values,
2967 # but we know of no workaround that is simple, portable, and efficient.
2968 # So, don't put newlines in cache variables' values.
2969 # Ultrix sh set writes to stderr and can't be redirected directly,
2970 # and sets the high bit in the cache file unless we assign to the vars.
2971 (set) 2>&1 |
2972   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2973   *ac_space=\ *)
2974     # `set' does not quote correctly, so add quotes (double-quote substitution
2975     # turns \\\\ into \\, and sed turns \\ into \).
2976     sed -n \
2977       -e "s/'/'\\\\''/g" \
2978       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2979     ;;
2980   *)
2981     # `set' quotes correctly as required by POSIX, so do not add quotes.
2982     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2983     ;;
2984   esac >> confcache
2985 if cmp -s $cache_file confcache; then
2986   :
2987 else
2988   if test -w $cache_file; then
2989     echo "updating cache $cache_file"
2990     cat confcache > $cache_file
2991   else
2992     echo "not updating unwritable cache $cache_file"
2993   fi
2994 fi
2995 rm -f confcache
2996
2997
2998 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2999 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
3000 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
3001 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
3002 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
3003 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
3004 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
3005 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
3006 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
3007 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
3008
3009 # Reload cache, that may have been modified by ltconfig
3010 if test -r "$cache_file"; then
3011   echo "loading cache $cache_file"
3012   . $cache_file
3013 else
3014   echo "creating cache $cache_file"
3015   > $cache_file
3016 fi
3017
3018
3019 # This can be used to rebuild libtool when needed
3020 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
3021
3022 # Always use our own libtool.
3023 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
3024
3025 # Redirect the config.log output again, so that the ltconfig log is not
3026 # clobbered by the next message.
3027 exec 5>>./config.log
3028
3029
3030
3031
3032
3033
3034 for ac_prog in mawk gawk nawk awk
3035 do
3036 # Extract the first word of "$ac_prog", so it can be a program name with args.
3037 set dummy $ac_prog; ac_word=$2
3038 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3039 echo "configure:3040: checking for $ac_word" >&5
3040 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
3041   echo $ac_n "(cached) $ac_c" 1>&6
3042 else
3043   if test -n "$AWK"; then
3044   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3045 else
3046   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3047   ac_dummy="$PATH"
3048   for ac_dir in $ac_dummy; do
3049     test -z "$ac_dir" && ac_dir=.
3050     if test -f $ac_dir/$ac_word; then
3051       ac_cv_prog_AWK="$ac_prog"
3052       break
3053     fi
3054   done
3055   IFS="$ac_save_ifs"
3056 fi
3057 fi
3058 AWK="$ac_cv_prog_AWK"
3059 if test -n "$AWK"; then
3060   echo "$ac_t""$AWK" 1>&6
3061 else
3062   echo "$ac_t""no" 1>&6
3063 fi
3064
3065 test -n "$AWK" && break
3066 done
3067
3068 fi
3069
3070 configdirs="libc libm"
3071
3072 # Check whether --enable-newlib_hw_fp or --disable-newlib_hw_fp was given.
3073 if test "${enable_newlib_hw_fp+set}" = set; then
3074   enableval="$enable_newlib_hw_fp"
3075   case "${enableval}" in
3076    yes) newlib_hw_fp=true ;;
3077    no)  newlib_hw_fp=false ;;
3078    *) { echo "configure: error: bad value ${enableval} for --enable-newlib-hw-fp" 1>&2; exit 1; } ;;
3079  esac
3080 else
3081   newlib_hw_fp=false
3082 fi
3083
3084
3085
3086 if test x$newlib_hw_fp = xtrue; then
3087   NEWLIB_HW_FP_TRUE=
3088   NEWLIB_HW_FP_FALSE='#'
3089 else
3090   NEWLIB_HW_FP_TRUE='#'
3091   NEWLIB_HW_FP_FALSE=
3092 fi
3093
3094 if test -z "${with_multisubdir}"; then
3095   configdirs="${configdirs} doc"
3096   have_doc=yes
3097 else
3098   have_doc=
3099 fi
3100
3101
3102 if test x$have_doc = xyes; then
3103   HAVE_DOC_TRUE=
3104   HAVE_DOC_FALSE='#'
3105 else
3106   HAVE_DOC_TRUE='#'
3107   HAVE_DOC_FALSE=
3108 fi
3109
3110 EXTRA_DIRS=
3111 case $host in
3112   i[34567]86-pc-linux-*)
3113         configdirs="${configdirs} iconvdata"
3114         EXTRA_DIRS=iconvdata
3115         ;;
3116 esac
3117
3118
3119 # These get added in the top-level configure.in, except in the case where
3120 # newlib is being built natively.
3121 LIBC_INCLUDE_GREP=`echo ${CC} | grep \/libc\/include`
3122 abs_newlib_basedir=`cd ${newlib_basedir} && pwd`
3123 if test -z "${LIBC_INCLUDE_GREP}"; then
3124   CC_FOR_NEWLIB="${CC} -I$PWD/targ-include -I${abs_newlib_basedir}/libc/include"
3125 else
3126   CC_FOR_NEWLIB="${CC}"
3127 fi
3128
3129
3130 subdirs="${configdirs}"
3131
3132
3133 CRT0=
3134 CRT0_DIR=
3135 if test -n "${sys_dir}"; then
3136   CRT0=crt0.o
3137   CRT0_DIR=libc/
3138 fi
3139
3140
3141
3142 CRT1=${crt1}
3143 CRT1_DIR=
3144 if test -n "${crt1_dir}"; then
3145   CRT1_DIR=${crt1_dir}/
3146 fi
3147
3148
3149
3150 if test -n "${libm_machine_dir}"; then
3151   LIBM_MACHINE_OBJECTLIST=libm/machine/${libm_machine_dir}/objectlist.awk.in
3152 fi
3153
3154
3155 if test -n "${machine_dir}"; then
3156   MACHINE_OBJECTLIST=libc/machine/${machine_dir}/objectlist.awk.in
3157 fi
3158
3159
3160 if test -n "${sys_dir}"; then
3161   SYS_OBJECTLIST=libc/sys/${sys_dir}/objectlist.awk.in
3162 fi
3163
3164
3165 if test "${have_sys_mach_dir}" = "yes"; then
3166   SYS_MACH_OBJECTLIST=libc/sys/${sys_dir}/machine/${machine_dir}/objectlist.awk.in
3167 fi
3168
3169
3170 if test -n "${posix_dir}"; then
3171   POSIX_OBJECTLIST=libc/${posix_dir}/objectlist.awk.in
3172 fi
3173
3174
3175 if test -n "${signal_dir}"; then
3176   SIGNAL_OBJECTLIST=libc/${signal_dir}/objectlist.awk.in
3177 fi
3178
3179
3180 if test -n "${syscall_dir}"; then
3181   SYSCALL_OBJECTLIST=libc/${syscall_dir}/objectlist.awk.in
3182 fi
3183
3184
3185 if test -n "${unix_dir}"; then
3186   UNIX_OBJECTLIST=libc/${unix_dir}/objectlist.awk.in
3187 fi
3188
3189
3190 if test -n "${stdio64_dir}"; then
3191   STDIO64_OBJECTLIST=libc/${stdio64_dir}/objectlist.awk.in
3192 fi
3193
3194
3195 # Put a plausible default for CC_FOR_BUILD in Makefile.
3196 if test -z "$CC_FOR_BUILD"; then
3197   CC_FOR_BUILD=gcc
3198 fi
3199
3200
3201 if test "${newlib_elix_level}" -gt "0"; then
3202 cat >> confdefs.h <<EOF
3203 #define _ELIX_LEVEL ${newlib_elix_level}
3204 EOF
3205
3206 fi
3207
3208 if test "${newlib_mb}" = "yes"; then
3209 cat >> confdefs.h <<EOF
3210 #define _MB_LEN_MAX 8
3211 EOF
3212
3213 else
3214 cat >> confdefs.h <<EOF
3215 #define _MB_LEN_MAX 1
3216 EOF
3217
3218 fi
3219
3220 cat >> confdefs.h <<EOF
3221 #define _NEWLIB_VERSION "$VERSION"
3222 EOF
3223
3224
3225 if test "${multilib}" = "yes"; then
3226   multilib_arg="--enable-multilib"
3227 else
3228   multilib_arg=
3229 fi
3230
3231 if test "${newlib_iconv}" = "yes"; then
3232 cat >> confdefs.h <<EOF
3233 #define _ICONV_ENABLED 1
3234 EOF
3235
3236 fi
3237
3238 if test "x${builtin_converters}" != "x"; then
3239
3240     if test x${newlib_iconv} = x; then
3241       { echo "configure: error: --enable-newlib-builtin-converters option can't be used if iconv library is disabled - use --enable-newlib-iconv to enable it" 1>&2; exit 1; }
3242   fi
3243
3244     builtin_converters=`echo "${builtin_converters}" | sed -e 's/,/ /g' -e 's/-/_/g' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
3245
3246       available_converters=`cat "${srcdir}/libc/iconv/charset.aliases" | sed -e '/#/d' | sed -e 'N; s/\n //;'`
3247
3248       builtin_converters1="${builtin_converters}"
3249   builtin_converters=""
3250   for converter in ${builtin_converters1}; do
3251       result=`echo "${available_converters}" | grep -e "\(^\| \)${converter}\( \|\$\)"`
3252       if test $? != "0"; then
3253           { echo "configure: error: ${converter} is not supported - see ${srcdir}/libc/iconv/charset.aliases file for the list of available converters" 1>&2; exit 1; }
3254       fi
3255       converter1=`echo "${result}" | sed -e 's/\(^[^ ]*\).*$/\1/'`
3256       builtin_converters="${builtin_converters} ${converter1}"
3257   done
3258
3259     for converter in ${builtin_converters}; do
3260       opt=_ICONV_CONVERTER_`echo "${converter}" | sed -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3261       cat >> confdefs.h <<EOF
3262 #define $opt 1
3263 EOF
3264
3265   done
3266 fi;
3267
3268 trap '' 1 2 15
3269 cat > confcache <<\EOF
3270 # This file is a shell script that caches the results of configure
3271 # tests run on this system so they can be shared between configure
3272 # scripts and configure runs.  It is not useful on other systems.
3273 # If it contains results you don't want to keep, you may remove or edit it.
3274 #
3275 # By default, configure uses ./config.cache as the cache file,
3276 # creating it if it does not exist already.  You can give configure
3277 # the --cache-file=FILE option to use a different cache file; that is
3278 # what configure does when it calls configure scripts in
3279 # subdirectories, so they share the cache.
3280 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3281 # config.status only pays attention to the cache file if you give it the
3282 # --recheck option to rerun configure.
3283 #
3284 EOF
3285 # The following way of writing the cache mishandles newlines in values,
3286 # but we know of no workaround that is simple, portable, and efficient.
3287 # So, don't put newlines in cache variables' values.
3288 # Ultrix sh set writes to stderr and can't be redirected directly,
3289 # and sets the high bit in the cache file unless we assign to the vars.
3290 (set) 2>&1 |
3291   case `(ac_space=' '; set | grep ac_space) 2>&1` in
3292   *ac_space=\ *)
3293     # `set' does not quote correctly, so add quotes (double-quote substitution
3294     # turns \\\\ into \\, and sed turns \\ into \).
3295     sed -n \
3296       -e "s/'/'\\\\''/g" \
3297       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3298     ;;
3299   *)
3300     # `set' quotes correctly as required by POSIX, so do not add quotes.
3301     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3302     ;;
3303   esac >> confcache
3304 if cmp -s $cache_file confcache; then
3305   :
3306 else
3307   if test -w $cache_file; then
3308     echo "updating cache $cache_file"
3309     cat confcache > $cache_file
3310   else
3311     echo "not updating unwritable cache $cache_file"
3312   fi
3313 fi
3314 rm -f confcache
3315
3316 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3317
3318 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3319 # Let make expand exec_prefix.
3320 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3321
3322 # Any assignment to VPATH causes Sun make to only execute
3323 # the first set of double-colon rules, so remove it if not needed.
3324 # If there is a colon in the path, we need to keep it.
3325 if test "x$srcdir" = x.; then
3326   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3327 fi
3328
3329 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3330
3331 DEFS=-DHAVE_CONFIG_H
3332
3333 # Without the "./", some shells look in PATH for config.status.
3334 : ${CONFIG_STATUS=./config.status}
3335
3336 echo creating $CONFIG_STATUS
3337 rm -f $CONFIG_STATUS
3338 cat > $CONFIG_STATUS <<EOF
3339 #! /bin/sh
3340 # Generated automatically by configure.
3341 # Run this file to recreate the current configuration.
3342 # This directory was configured as follows,
3343 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3344 #
3345 # $0 $ac_configure_args
3346 #
3347 # Compiler output produced by configure, useful for debugging
3348 # configure, is in ./config.log if it exists.
3349
3350 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3351 for ac_option
3352 do
3353   case "\$ac_option" in
3354   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3355     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3356     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3357   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3358     echo "$CONFIG_STATUS generated by autoconf version 2.13"
3359     exit 0 ;;
3360   -help | --help | --hel | --he | --h)
3361     echo "\$ac_cs_usage"; exit 0 ;;
3362   *) echo "\$ac_cs_usage"; exit 1 ;;
3363   esac
3364 done
3365
3366 ac_given_srcdir=$srcdir
3367 ac_given_INSTALL="$INSTALL"
3368
3369 trap 'rm -fr `echo "Makefile newlib.h:newlib.hin" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
3370 EOF
3371 cat >> $CONFIG_STATUS <<EOF
3372
3373 # Protect against being on the right side of a sed subst in config.status.
3374 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3375  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3376 $ac_vpsub
3377 $extrasub
3378 s%@SHELL@%$SHELL%g
3379 s%@CFLAGS@%$CFLAGS%g
3380 s%@CPPFLAGS@%$CPPFLAGS%g
3381 s%@CXXFLAGS@%$CXXFLAGS%g
3382 s%@FFLAGS@%$FFLAGS%g
3383 s%@DEFS@%$DEFS%g
3384 s%@LDFLAGS@%$LDFLAGS%g
3385 s%@LIBS@%$LIBS%g
3386 s%@exec_prefix@%$exec_prefix%g
3387 s%@prefix@%$prefix%g
3388 s%@program_transform_name@%$program_transform_name%g
3389 s%@bindir@%$bindir%g
3390 s%@sbindir@%$sbindir%g
3391 s%@libexecdir@%$libexecdir%g
3392 s%@datadir@%$datadir%g
3393 s%@sysconfdir@%$sysconfdir%g
3394 s%@sharedstatedir@%$sharedstatedir%g
3395 s%@localstatedir@%$localstatedir%g
3396 s%@libdir@%$libdir%g
3397 s%@includedir@%$includedir%g
3398 s%@oldincludedir@%$oldincludedir%g
3399 s%@infodir@%$infodir%g
3400 s%@mandir@%$mandir%g
3401 s%@MAY_SUPPLY_SYSCALLS_TRUE@%$MAY_SUPPLY_SYSCALLS_TRUE%g
3402 s%@MAY_SUPPLY_SYSCALLS_FALSE@%$MAY_SUPPLY_SYSCALLS_FALSE%g
3403 s%@newlib_basedir@%$newlib_basedir%g
3404 s%@host@%$host%g
3405 s%@host_alias@%$host_alias%g
3406 s%@host_cpu@%$host_cpu%g
3407 s%@host_vendor@%$host_vendor%g
3408 s%@host_os@%$host_os%g
3409 s%@target@%$target%g
3410 s%@target_alias@%$target_alias%g
3411 s%@target_cpu@%$target_cpu%g
3412 s%@target_vendor@%$target_vendor%g
3413 s%@target_os@%$target_os%g
3414 s%@build@%$build%g
3415 s%@build_alias@%$build_alias%g
3416 s%@build_cpu@%$build_cpu%g
3417 s%@build_vendor@%$build_vendor%g
3418 s%@build_os@%$build_os%g
3419 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3420 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3421 s%@INSTALL_DATA@%$INSTALL_DATA%g
3422 s%@PACKAGE@%$PACKAGE%g
3423 s%@VERSION@%$VERSION%g
3424 s%@ACLOCAL@%$ACLOCAL%g
3425 s%@AUTOCONF@%$AUTOCONF%g
3426 s%@AUTOMAKE@%$AUTOMAKE%g
3427 s%@AUTOHEADER@%$AUTOHEADER%g
3428 s%@MAKEINFO@%$MAKEINFO%g
3429 s%@SET_MAKE@%$SET_MAKE%g
3430 s%@CC@%$CC%g
3431 s%@AS@%$AS%g
3432 s%@AR@%$AR%g
3433 s%@RANLIB@%$RANLIB%g
3434 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
3435 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
3436 s%@MAINT@%$MAINT%g
3437 s%@EXEEXT@%$EXEEXT%g
3438 s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
3439 s%@ELIX_LEVEL_0_TRUE@%$ELIX_LEVEL_0_TRUE%g
3440 s%@ELIX_LEVEL_0_FALSE@%$ELIX_LEVEL_0_FALSE%g
3441 s%@ELIX_LEVEL_1_TRUE@%$ELIX_LEVEL_1_TRUE%g
3442 s%@ELIX_LEVEL_1_FALSE@%$ELIX_LEVEL_1_FALSE%g
3443 s%@ELIX_LEVEL_2_TRUE@%$ELIX_LEVEL_2_TRUE%g
3444 s%@ELIX_LEVEL_2_FALSE@%$ELIX_LEVEL_2_FALSE%g
3445 s%@ELIX_LEVEL_3_TRUE@%$ELIX_LEVEL_3_TRUE%g
3446 s%@ELIX_LEVEL_3_FALSE@%$ELIX_LEVEL_3_FALSE%g
3447 s%@ELIX_LEVEL_4_TRUE@%$ELIX_LEVEL_4_TRUE%g
3448 s%@ELIX_LEVEL_4_FALSE@%$ELIX_LEVEL_4_FALSE%g
3449 s%@USE_LIBTOOL_TRUE@%$USE_LIBTOOL_TRUE%g
3450 s%@USE_LIBTOOL_FALSE@%$USE_LIBTOOL_FALSE%g
3451 s%@OBJEXT@%$OBJEXT%g
3452 s%@oext@%$oext%g
3453 s%@aext@%$aext%g
3454 s%@libm_machine_dir@%$libm_machine_dir%g
3455 s%@machine_dir@%$machine_dir%g
3456 s%@sys_dir@%$sys_dir%g
3457 s%@LN_S@%$LN_S%g
3458 s%@STRIP@%$STRIP%g
3459 s%@DLLTOOL@%$DLLTOOL%g
3460 s%@OBJDUMP@%$OBJDUMP%g
3461 s%@LIBTOOL@%$LIBTOOL%g
3462 s%@AWK@%$AWK%g
3463 s%@NEWLIB_HW_FP_TRUE@%$NEWLIB_HW_FP_TRUE%g
3464 s%@NEWLIB_HW_FP_FALSE@%$NEWLIB_HW_FP_FALSE%g
3465 s%@HAVE_DOC_TRUE@%$HAVE_DOC_TRUE%g
3466 s%@HAVE_DOC_FALSE@%$HAVE_DOC_FALSE%g
3467 s%@EXTRA_DIRS@%$EXTRA_DIRS%g
3468 s%@CC_FOR_NEWLIB@%$CC_FOR_NEWLIB%g
3469 s%@subdirs@%$subdirs%g
3470 s%@CRT0@%$CRT0%g
3471 s%@CRT0_DIR@%$CRT0_DIR%g
3472 s%@CRT1@%$CRT1%g
3473 s%@CRT1_DIR@%$CRT1_DIR%g
3474 s%@LIBM_MACHINE_OBJECTLIST@%$LIBM_MACHINE_OBJECTLIST%g
3475 s%@MACHINE_OBJECTLIST@%$MACHINE_OBJECTLIST%g
3476 s%@SYS_OBJECTLIST@%$SYS_OBJECTLIST%g
3477 s%@SYS_MACH_OBJECTLIST@%$SYS_MACH_OBJECTLIST%g
3478 s%@POSIX_OBJECTLIST@%$POSIX_OBJECTLIST%g
3479 s%@SIGNAL_OBJECTLIST@%$SIGNAL_OBJECTLIST%g
3480 s%@SYSCALL_OBJECTLIST@%$SYSCALL_OBJECTLIST%g
3481 s%@UNIX_OBJECTLIST@%$UNIX_OBJECTLIST%g
3482 s%@STDIO64_OBJECTLIST@%$STDIO64_OBJECTLIST%g
3483 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
3484
3485 CEOF
3486 EOF
3487
3488 cat >> $CONFIG_STATUS <<\EOF
3489
3490 # Split the substitutions into bite-sized pieces for seds with
3491 # small command number limits, like on Digital OSF/1 and HP-UX.
3492 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3493 ac_file=1 # Number of current file.
3494 ac_beg=1 # First line for current file.
3495 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3496 ac_more_lines=:
3497 ac_sed_cmds=""
3498 while $ac_more_lines; do
3499   if test $ac_beg -gt 1; then
3500     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3501   else
3502     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3503   fi
3504   if test ! -s conftest.s$ac_file; then
3505     ac_more_lines=false
3506     rm -f conftest.s$ac_file
3507   else
3508     if test -z "$ac_sed_cmds"; then
3509       ac_sed_cmds="sed -f conftest.s$ac_file"
3510     else
3511       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3512     fi
3513     ac_file=`expr $ac_file + 1`
3514     ac_beg=$ac_end
3515     ac_end=`expr $ac_end + $ac_max_sed_cmds`
3516   fi
3517 done
3518 if test -z "$ac_sed_cmds"; then
3519   ac_sed_cmds=cat
3520 fi
3521 EOF
3522
3523 cat >> $CONFIG_STATUS <<EOF
3524
3525 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
3526 EOF
3527 cat >> $CONFIG_STATUS <<\EOF
3528 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3529   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3530   case "$ac_file" in
3531   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3532        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3533   *) ac_file_in="${ac_file}.in" ;;
3534   esac
3535
3536   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3537
3538   # Remove last slash and all that follows it.  Not all systems have dirname.
3539   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3540   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3541     # The file is in a subdirectory.
3542     test ! -d "$ac_dir" && mkdir "$ac_dir"
3543     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3544     # A "../" for each directory in $ac_dir_suffix.
3545     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3546   else
3547     ac_dir_suffix= ac_dots=
3548   fi
3549
3550   case "$ac_given_srcdir" in
3551   .)  srcdir=.
3552       if test -z "$ac_dots"; then top_srcdir=.
3553       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3554   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3555   *) # Relative path.
3556     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3557     top_srcdir="$ac_dots$ac_given_srcdir" ;;
3558   esac
3559
3560   case "$ac_given_INSTALL" in
3561   [/$]*) INSTALL="$ac_given_INSTALL" ;;
3562   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3563   esac
3564
3565   echo creating "$ac_file"
3566   rm -f "$ac_file"
3567   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3568   case "$ac_file" in
3569   *Makefile*) ac_comsub="1i\\
3570 # $configure_input" ;;
3571   *) ac_comsub= ;;
3572   esac
3573
3574   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3575   sed -e "$ac_comsub
3576 s%@configure_input@%$configure_input%g
3577 s%@srcdir@%$srcdir%g
3578 s%@top_srcdir@%$top_srcdir%g
3579 s%@INSTALL@%$INSTALL%g
3580 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3581 fi; done
3582 rm -f conftest.s*
3583
3584 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3585 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3586 #
3587 # ac_d sets the value in "#define NAME VALUE" lines.
3588 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
3589 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
3590 ac_dC='\3'
3591 ac_dD='%g'
3592 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3593 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3594 ac_uB='\([      ]\)%\1#\2define\3'
3595 ac_uC=' '
3596 ac_uD='\4%g'
3597 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3598 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3599 ac_eB='$%\1#\2define\3'
3600 ac_eC=' '
3601 ac_eD='%g'
3602
3603 if test "${CONFIG_HEADERS+set}" != set; then
3604 EOF
3605 cat >> $CONFIG_STATUS <<EOF
3606   CONFIG_HEADERS="newlib.h:newlib.hin"
3607 EOF
3608 cat >> $CONFIG_STATUS <<\EOF
3609 fi
3610 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3611   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3612   case "$ac_file" in
3613   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3614        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3615   *) ac_file_in="${ac_file}.in" ;;
3616   esac
3617
3618   echo creating $ac_file
3619
3620   rm -f conftest.frag conftest.in conftest.out
3621   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3622   cat $ac_file_inputs > conftest.in
3623
3624 EOF
3625
3626 # Transform confdefs.h into a sed script conftest.vals that substitutes
3627 # the proper values into config.h.in to produce config.h.  And first:
3628 # Protect against being on the right side of a sed subst in config.status.
3629 # Protect against being in an unquoted here document in config.status.
3630 rm -f conftest.vals
3631 cat > conftest.hdr <<\EOF
3632 s/[\\&%]/\\&/g
3633 s%[\\$`]%\\&%g
3634 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3635 s%ac_d%ac_u%gp
3636 s%ac_u%ac_e%gp
3637 EOF
3638 sed -n -f conftest.hdr confdefs.h > conftest.vals
3639 rm -f conftest.hdr
3640
3641 # This sed command replaces #undef with comments.  This is necessary, for
3642 # example, in the case of _POSIX_SOURCE, which is predefined and required
3643 # on some systems where configure will not decide to define it.
3644 cat >> conftest.vals <<\EOF
3645 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3646 EOF
3647
3648 # Break up conftest.vals because some shells have a limit on
3649 # the size of here documents, and old seds have small limits too.
3650
3651 rm -f conftest.tail
3652 while :
3653 do
3654   ac_lines=`grep -c . conftest.vals`
3655   # grep -c gives empty output for an empty file on some AIX systems.
3656   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3657   # Write a limited-size here document to conftest.frag.
3658   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3659   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3660   echo 'CEOF
3661   sed -f conftest.frag conftest.in > conftest.out
3662   rm -f conftest.in
3663   mv conftest.out conftest.in
3664 ' >> $CONFIG_STATUS
3665   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3666   rm -f conftest.vals
3667   mv conftest.tail conftest.vals
3668 done
3669 rm -f conftest.vals
3670
3671 cat >> $CONFIG_STATUS <<\EOF
3672   rm -f conftest.frag conftest.h
3673   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
3674   cat conftest.in >> conftest.h
3675   rm -f conftest.in
3676   if cmp -s $ac_file conftest.h 2>/dev/null; then
3677     echo "$ac_file is unchanged"
3678     rm -f conftest.h
3679   else
3680     # Remove last slash and all that follows it.  Not all systems have dirname.
3681       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3682       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3683       # The file is in a subdirectory.
3684       test ! -d "$ac_dir" && mkdir "$ac_dir"
3685     fi
3686     rm -f $ac_file
3687     mv conftest.h $ac_file
3688   fi
3689 fi; done
3690
3691 EOF
3692 cat >> $CONFIG_STATUS <<EOF
3693
3694 srcdir=${srcdir}
3695 host=${host}
3696 target=${target}
3697 with_multisubdir=${with_multisubdir}
3698 ac_configure_args="${multilib_arg} ${ac_configure_args}"
3699 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
3700 newlib_basedir=${newlib_basedir}
3701 CC="${CC}"
3702 LDFLAGS="${LDFLAGS}"
3703
3704 EOF
3705 cat >> $CONFIG_STATUS <<\EOF
3706 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
3707 if test -n "$CONFIG_FILES"; then
3708   unset ac_file
3709   . ${newlib_basedir}/../config-ml.in
3710 fi
3711 exit 0
3712 EOF
3713 chmod +x $CONFIG_STATUS
3714 rm -fr confdefs* $ac_clean_files
3715 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3716
3717 if test "$no_recursion" != yes; then
3718
3719   # Remove --cache-file and --srcdir arguments so they do not pile up.
3720   ac_sub_configure_args=
3721   ac_prev=
3722   for ac_arg in $ac_configure_args; do
3723     if test -n "$ac_prev"; then
3724       ac_prev=
3725       continue
3726     fi
3727     case "$ac_arg" in
3728     -cache-file | --cache-file | --cache-fil | --cache-fi \
3729     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
3730       ac_prev=cache_file ;;
3731     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
3732     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
3733       ;;
3734     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
3735       ac_prev=srcdir ;;
3736     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
3737       ;;
3738     *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
3739     esac
3740   done
3741
3742   for ac_config_dir in ${configdirs}; do
3743
3744     # Do not complain, so a configure script can configure whichever
3745     # parts of a large source tree are present.
3746     if test ! -d $srcdir/$ac_config_dir; then
3747       continue
3748     fi
3749
3750     echo configuring in $ac_config_dir
3751
3752     case "$srcdir" in
3753     .) ;;
3754     *)
3755       if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
3756       else
3757         { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
3758       fi
3759       ;;
3760     esac
3761
3762     ac_popdir=`pwd`
3763     cd $ac_config_dir
3764
3765       # A "../" for each directory in /$ac_config_dir.
3766       ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
3767
3768     case "$srcdir" in
3769     .) # No --srcdir option.  We are building in place.
3770       ac_sub_srcdir=$srcdir ;;
3771     /*) # Absolute path.
3772       ac_sub_srcdir=$srcdir/$ac_config_dir ;;
3773     *) # Relative path.
3774       ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
3775     esac
3776
3777     # Check for guested configure; otherwise get Cygnus style configure.
3778     if test -f $ac_sub_srcdir/configure; then
3779       ac_sub_configure=$ac_sub_srcdir/configure
3780     elif test -f $ac_sub_srcdir/configure.in; then
3781       ac_sub_configure=$ac_configure
3782     else
3783       echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
3784       ac_sub_configure=
3785     fi
3786
3787     # The recursion is here.
3788     if test -n "$ac_sub_configure"; then
3789
3790       # Make the cache file name correct relative to the subdirectory.
3791       case "$cache_file" in
3792       /*) ac_sub_cache_file=$cache_file ;;
3793       *) # Relative path.
3794         ac_sub_cache_file="$ac_dots$cache_file" ;;
3795       esac
3796   case "$ac_given_INSTALL" in
3797         [/$]*) INSTALL="$ac_given_INSTALL" ;;
3798         *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3799         esac
3800
3801       echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
3802       # The eval makes quoting arguments work.
3803       if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
3804       then :
3805       else
3806         { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
3807       fi
3808     fi
3809
3810     cd $ac_popdir
3811   done
3812 fi
3813