Annotation of parser3/src/lib/ltdl/configure, revision 1.1
1.1 ! paf 1: #! /bin/sh
! 2:
! 3: # Guess values for system-dependent variables and create Makefiles.
! 4: # Generated automatically using autoconf version 2.13
! 5: # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
! 6: #
! 7: # This configure script is free software; the Free Software Foundation
! 8: # gives unlimited permission to copy, distribute and modify it.
! 9:
! 10: # Defaults:
! 11: ac_help=
! 12: ac_default_prefix=/usr/local
! 13: # Any additions from configure.in:
! 14: ac_help="$ac_help
! 15: --enable-maintainer-mode enable make rules and dependencies not useful
! 16: (and sometimes confusing) to the casual installer"
! 17:
! 18: # Initialize some variables set by options.
! 19: # The variables have the same names as the options, with
! 20: # dashes changed to underlines.
! 21: build=NONE
! 22: cache_file=./config.cache
! 23: exec_prefix=NONE
! 24: host=NONE
! 25: no_create=
! 26: nonopt=NONE
! 27: no_recursion=
! 28: prefix=NONE
! 29: program_prefix=NONE
! 30: program_suffix=NONE
! 31: program_transform_name=s,x,x,
! 32: silent=
! 33: site=
! 34: srcdir=
! 35: target=NONE
! 36: verbose=
! 37: x_includes=NONE
! 38: x_libraries=NONE
! 39: bindir='${exec_prefix}/bin'
! 40: sbindir='${exec_prefix}/sbin'
! 41: libexecdir='${exec_prefix}/libexec'
! 42: datadir='${prefix}/share'
! 43: sysconfdir='${prefix}/etc'
! 44: sharedstatedir='${prefix}/com'
! 45: localstatedir='${prefix}/var'
! 46: libdir='${exec_prefix}/lib'
! 47: includedir='${prefix}/include'
! 48: oldincludedir='/usr/include'
! 49: infodir='${prefix}/info'
! 50: mandir='${prefix}/man'
! 51:
! 52: # Initialize some other variables.
! 53: subdirs=
! 54: MFLAGS= MAKEFLAGS=
! 55: SHELL=${CONFIG_SHELL-/bin/sh}
! 56: # Maximum number of lines to put in a shell here document.
! 57: ac_max_here_lines=12
! 58:
! 59: ac_prev=
! 60: for ac_option
! 61: do
! 62:
! 63: # If the previous option needs an argument, assign it.
! 64: if test -n "$ac_prev"; then
! 65: eval "$ac_prev=\$ac_option"
! 66: ac_prev=
! 67: continue
! 68: fi
! 69:
! 70: case "$ac_option" in
! 71: -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
! 72: *) ac_optarg= ;;
! 73: esac
! 74:
! 75: # Accept the important Cygnus configure options, so we can diagnose typos.
! 76:
! 77: case "$ac_option" in
! 78:
! 79: -bindir | --bindir | --bindi | --bind | --bin | --bi)
! 80: ac_prev=bindir ;;
! 81: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
! 82: bindir="$ac_optarg" ;;
! 83:
! 84: -build | --build | --buil | --bui | --bu)
! 85: ac_prev=build ;;
! 86: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
! 87: build="$ac_optarg" ;;
! 88:
! 89: -cache-file | --cache-file | --cache-fil | --cache-fi \
! 90: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
! 91: ac_prev=cache_file ;;
! 92: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
! 93: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
! 94: cache_file="$ac_optarg" ;;
! 95:
! 96: -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
! 97: ac_prev=datadir ;;
! 98: -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
! 99: | --da=*)
! 100: datadir="$ac_optarg" ;;
! 101:
! 102: -disable-* | --disable-*)
! 103: ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
! 104: # Reject names that are not valid shell variable names.
! 105: if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
! 106: { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
! 107: fi
! 108: ac_feature=`echo $ac_feature| sed 's/-/_/g'`
! 109: eval "enable_${ac_feature}=no" ;;
! 110:
! 111: -enable-* | --enable-*)
! 112: ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
! 113: # Reject names that are not valid shell variable names.
! 114: if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
! 115: { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
! 116: fi
! 117: ac_feature=`echo $ac_feature| sed 's/-/_/g'`
! 118: case "$ac_option" in
! 119: *=*) ;;
! 120: *) ac_optarg=yes ;;
! 121: esac
! 122: eval "enable_${ac_feature}='$ac_optarg'" ;;
! 123:
! 124: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
! 125: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
! 126: | --exec | --exe | --ex)
! 127: ac_prev=exec_prefix ;;
! 128: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
! 129: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
! 130: | --exec=* | --exe=* | --ex=*)
! 131: exec_prefix="$ac_optarg" ;;
! 132:
! 133: -gas | --gas | --ga | --g)
! 134: # Obsolete; use --with-gas.
! 135: with_gas=yes ;;
! 136:
! 137: -help | --help | --hel | --he)
! 138: # Omit some internal or obsolete options to make the list less imposing.
! 139: # This message is too long to be a string in the A/UX 3.1 sh.
! 140: cat << EOF
! 141: Usage: configure [options] [host]
! 142: Options: [defaults in brackets after descriptions]
! 143: Configuration:
! 144: --cache-file=FILE cache test results in FILE
! 145: --help print this message
! 146: --no-create do not create output files
! 147: --quiet, --silent do not print \`checking...' messages
! 148: --version print the version of autoconf that created configure
! 149: Directory and file names:
! 150: --prefix=PREFIX install architecture-independent files in PREFIX
! 151: [$ac_default_prefix]
! 152: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
! 153: [same as prefix]
! 154: --bindir=DIR user executables in DIR [EPREFIX/bin]
! 155: --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
! 156: --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
! 157: --datadir=DIR read-only architecture-independent data in DIR
! 158: [PREFIX/share]
! 159: --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
! 160: --sharedstatedir=DIR modifiable architecture-independent data in DIR
! 161: [PREFIX/com]
! 162: --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
! 163: --libdir=DIR object code libraries in DIR [EPREFIX/lib]
! 164: --includedir=DIR C header files in DIR [PREFIX/include]
! 165: --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
! 166: --infodir=DIR info documentation in DIR [PREFIX/info]
! 167: --mandir=DIR man documentation in DIR [PREFIX/man]
! 168: --srcdir=DIR find the sources in DIR [configure dir or ..]
! 169: --program-prefix=PREFIX prepend PREFIX to installed program names
! 170: --program-suffix=SUFFIX append SUFFIX to installed program names
! 171: --program-transform-name=PROGRAM
! 172: run sed PROGRAM on installed program names
! 173: EOF
! 174: cat << EOF
! 175: Host type:
! 176: --build=BUILD configure for building on BUILD [BUILD=HOST]
! 177: --host=HOST configure for HOST [guessed]
! 178: --target=TARGET configure for TARGET [TARGET=HOST]
! 179: Features and packages:
! 180: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
! 181: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
! 182: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
! 183: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
! 184: --x-includes=DIR X include files are in DIR
! 185: --x-libraries=DIR X library files are in DIR
! 186: EOF
! 187: if test -n "$ac_help"; then
! 188: echo "--enable and --with options recognized:$ac_help"
! 189: fi
! 190: exit 0 ;;
! 191:
! 192: -host | --host | --hos | --ho)
! 193: ac_prev=host ;;
! 194: -host=* | --host=* | --hos=* | --ho=*)
! 195: host="$ac_optarg" ;;
! 196:
! 197: -includedir | --includedir | --includedi | --included | --include \
! 198: | --includ | --inclu | --incl | --inc)
! 199: ac_prev=includedir ;;
! 200: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
! 201: | --includ=* | --inclu=* | --incl=* | --inc=*)
! 202: includedir="$ac_optarg" ;;
! 203:
! 204: -infodir | --infodir | --infodi | --infod | --info | --inf)
! 205: ac_prev=infodir ;;
! 206: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
! 207: infodir="$ac_optarg" ;;
! 208:
! 209: -libdir | --libdir | --libdi | --libd)
! 210: ac_prev=libdir ;;
! 211: -libdir=* | --libdir=* | --libdi=* | --libd=*)
! 212: libdir="$ac_optarg" ;;
! 213:
! 214: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
! 215: | --libexe | --libex | --libe)
! 216: ac_prev=libexecdir ;;
! 217: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
! 218: | --libexe=* | --libex=* | --libe=*)
! 219: libexecdir="$ac_optarg" ;;
! 220:
! 221: -localstatedir | --localstatedir | --localstatedi | --localstated \
! 222: | --localstate | --localstat | --localsta | --localst \
! 223: | --locals | --local | --loca | --loc | --lo)
! 224: ac_prev=localstatedir ;;
! 225: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
! 226: | --localstate=* | --localstat=* | --localsta=* | --localst=* \
! 227: | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
! 228: localstatedir="$ac_optarg" ;;
! 229:
! 230: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
! 231: ac_prev=mandir ;;
! 232: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
! 233: mandir="$ac_optarg" ;;
! 234:
! 235: -nfp | --nfp | --nf)
! 236: # Obsolete; use --without-fp.
! 237: with_fp=no ;;
! 238:
! 239: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
! 240: | --no-cr | --no-c)
! 241: no_create=yes ;;
! 242:
! 243: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
! 244: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
! 245: no_recursion=yes ;;
! 246:
! 247: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
! 248: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
! 249: | --oldin | --oldi | --old | --ol | --o)
! 250: ac_prev=oldincludedir ;;
! 251: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
! 252: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
! 253: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
! 254: oldincludedir="$ac_optarg" ;;
! 255:
! 256: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
! 257: ac_prev=prefix ;;
! 258: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
! 259: prefix="$ac_optarg" ;;
! 260:
! 261: -program-prefix | --program-prefix | --program-prefi | --program-pref \
! 262: | --program-pre | --program-pr | --program-p)
! 263: ac_prev=program_prefix ;;
! 264: -program-prefix=* | --program-prefix=* | --program-prefi=* \
! 265: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
! 266: program_prefix="$ac_optarg" ;;
! 267:
! 268: -program-suffix | --program-suffix | --program-suffi | --program-suff \
! 269: | --program-suf | --program-su | --program-s)
! 270: ac_prev=program_suffix ;;
! 271: -program-suffix=* | --program-suffix=* | --program-suffi=* \
! 272: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
! 273: program_suffix="$ac_optarg" ;;
! 274:
! 275: -program-transform-name | --program-transform-name \
! 276: | --program-transform-nam | --program-transform-na \
! 277: | --program-transform-n | --program-transform- \
! 278: | --program-transform | --program-transfor \
! 279: | --program-transfo | --program-transf \
! 280: | --program-trans | --program-tran \
! 281: | --progr-tra | --program-tr | --program-t)
! 282: ac_prev=program_transform_name ;;
! 283: -program-transform-name=* | --program-transform-name=* \
! 284: | --program-transform-nam=* | --program-transform-na=* \
! 285: | --program-transform-n=* | --program-transform-=* \
! 286: | --program-transform=* | --program-transfor=* \
! 287: | --program-transfo=* | --program-transf=* \
! 288: | --program-trans=* | --program-tran=* \
! 289: | --progr-tra=* | --program-tr=* | --program-t=*)
! 290: program_transform_name="$ac_optarg" ;;
! 291:
! 292: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
! 293: | -silent | --silent | --silen | --sile | --sil)
! 294: silent=yes ;;
! 295:
! 296: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
! 297: ac_prev=sbindir ;;
! 298: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
! 299: | --sbi=* | --sb=*)
! 300: sbindir="$ac_optarg" ;;
! 301:
! 302: -sharedstatedir | --sharedstatedir | --sharedstatedi \
! 303: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
! 304: | --sharedst | --shareds | --shared | --share | --shar \
! 305: | --sha | --sh)
! 306: ac_prev=sharedstatedir ;;
! 307: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
! 308: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
! 309: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
! 310: | --sha=* | --sh=*)
! 311: sharedstatedir="$ac_optarg" ;;
! 312:
! 313: -site | --site | --sit)
! 314: ac_prev=site ;;
! 315: -site=* | --site=* | --sit=*)
! 316: site="$ac_optarg" ;;
! 317:
! 318: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
! 319: ac_prev=srcdir ;;
! 320: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
! 321: srcdir="$ac_optarg" ;;
! 322:
! 323: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
! 324: | --syscon | --sysco | --sysc | --sys | --sy)
! 325: ac_prev=sysconfdir ;;
! 326: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
! 327: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
! 328: sysconfdir="$ac_optarg" ;;
! 329:
! 330: -target | --target | --targe | --targ | --tar | --ta | --t)
! 331: ac_prev=target ;;
! 332: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
! 333: target="$ac_optarg" ;;
! 334:
! 335: -v | -verbose | --verbose | --verbos | --verbo | --verb)
! 336: verbose=yes ;;
! 337:
! 338: -version | --version | --versio | --versi | --vers)
! 339: echo "configure generated by autoconf version 2.13"
! 340: exit 0 ;;
! 341:
! 342: -with-* | --with-*)
! 343: ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
! 344: # Reject names that are not valid shell variable names.
! 345: if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
! 346: { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
! 347: fi
! 348: ac_package=`echo $ac_package| sed 's/-/_/g'`
! 349: case "$ac_option" in
! 350: *=*) ;;
! 351: *) ac_optarg=yes ;;
! 352: esac
! 353: eval "with_${ac_package}='$ac_optarg'" ;;
! 354:
! 355: -without-* | --without-*)
! 356: ac_package=`echo $ac_option|sed -e 's/-*without-//'`
! 357: # Reject names that are not valid shell variable names.
! 358: if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
! 359: { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
! 360: fi
! 361: ac_package=`echo $ac_package| sed 's/-/_/g'`
! 362: eval "with_${ac_package}=no" ;;
! 363:
! 364: --x)
! 365: # Obsolete; use --with-x.
! 366: with_x=yes ;;
! 367:
! 368: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
! 369: | --x-incl | --x-inc | --x-in | --x-i)
! 370: ac_prev=x_includes ;;
! 371: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
! 372: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
! 373: x_includes="$ac_optarg" ;;
! 374:
! 375: -x-libraries | --x-libraries | --x-librarie | --x-librari \
! 376: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
! 377: ac_prev=x_libraries ;;
! 378: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
! 379: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
! 380: x_libraries="$ac_optarg" ;;
! 381:
! 382: -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
! 383: ;;
! 384:
! 385: *)
! 386: if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
! 387: echo "configure: warning: $ac_option: invalid host type" 1>&2
! 388: fi
! 389: if test "x$nonopt" != xNONE; then
! 390: { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
! 391: fi
! 392: nonopt="$ac_option"
! 393: ;;
! 394:
! 395: esac
! 396: done
! 397:
! 398: if test -n "$ac_prev"; then
! 399: { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
! 400: fi
! 401:
! 402: trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
! 403:
! 404: # File descriptor usage:
! 405: # 0 standard input
! 406: # 1 file creation
! 407: # 2 errors and warnings
! 408: # 3 some systems may open it to /dev/tty
! 409: # 4 used on the Kubota Titan
! 410: # 6 checking for... messages and results
! 411: # 5 compiler messages saved in config.log
! 412: if test "$silent" = yes; then
! 413: exec 6>/dev/null
! 414: else
! 415: exec 6>&1
! 416: fi
! 417: exec 5>./config.log
! 418:
! 419: echo "\
! 420: This file contains any messages produced by compilers while
! 421: running configure, to aid debugging if configure makes a mistake.
! 422: " 1>&5
! 423:
! 424: # Strip out --no-create and --no-recursion so they do not pile up.
! 425: # Also quote any args containing shell metacharacters.
! 426: ac_configure_args=
! 427: for ac_arg
! 428: do
! 429: case "$ac_arg" in
! 430: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
! 431: | --no-cr | --no-c) ;;
! 432: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
! 433: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
! 434: *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
! 435: ac_configure_args="$ac_configure_args '$ac_arg'" ;;
! 436: *) ac_configure_args="$ac_configure_args $ac_arg" ;;
! 437: esac
! 438: done
! 439:
! 440: # NLS nuisances.
! 441: # Only set these to C if already set. These must not be set unconditionally
! 442: # because not all systems understand e.g. LANG=C (notably SCO).
! 443: # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
! 444: # Non-C LC_CTYPE values break the ctype check.
! 445: if test "${LANG+set}" = set; then LANG=C; export LANG; fi
! 446: if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
! 447: if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
! 448: if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
! 449:
! 450: # confdefs.h avoids OS command line length limits that DEFS can exceed.
! 451: rm -rf conftest* confdefs.h
! 452: # AIX cpp loses on an empty file, so make sure it contains at least a newline.
! 453: echo > confdefs.h
! 454:
! 455: # A filename unique to this package, relative to the directory that
! 456: # configure is in, which we can look for to find out if srcdir is correct.
! 457: ac_unique_file=ltdl.c
! 458:
! 459: # Find the source files, if location was not specified.
! 460: if test -z "$srcdir"; then
! 461: ac_srcdir_defaulted=yes
! 462: # Try the directory containing this script, then its parent.
! 463: ac_prog=$0
! 464: ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
! 465: test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
! 466: srcdir=$ac_confdir
! 467: if test ! -r $srcdir/$ac_unique_file; then
! 468: srcdir=..
! 469: fi
! 470: else
! 471: ac_srcdir_defaulted=no
! 472: fi
! 473: if test ! -r $srcdir/$ac_unique_file; then
! 474: if test "$ac_srcdir_defaulted" = yes; then
! 475: { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
! 476: else
! 477: { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
! 478: fi
! 479: fi
! 480: srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
! 481:
! 482: # Prefer explicitly selected file to automatically selected ones.
! 483: if test -z "$CONFIG_SITE"; then
! 484: if test "x$prefix" != xNONE; then
! 485: CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
! 486: else
! 487: CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
! 488: fi
! 489: fi
! 490: for ac_site_file in $CONFIG_SITE; do
! 491: if test -r "$ac_site_file"; then
! 492: echo "loading site script $ac_site_file"
! 493: . "$ac_site_file"
! 494: fi
! 495: done
! 496:
! 497: if test -r "$cache_file"; then
! 498: echo "loading cache $cache_file"
! 499: . $cache_file
! 500: else
! 501: echo "creating cache $cache_file"
! 502: > $cache_file
! 503: fi
! 504:
! 505: ac_ext=c
! 506: # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
! 507: ac_cpp='$CPP $CPPFLAGS'
! 508: ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
! 509: ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
! 510: cross_compiling=$ac_cv_prog_cc_cross
! 511:
! 512: ac_exeext=
! 513: ac_objext=o
! 514: if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
! 515: # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
! 516: if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
! 517: ac_n= ac_c='
! 518: ' ac_t=' '
! 519: else
! 520: ac_n=-n ac_c= ac_t=
! 521: fi
! 522: else
! 523: ac_n= ac_c='\c' ac_t=
! 524: fi
! 525:
! 526:
! 527:
! 528: enable_ltdl_install=yes
! 529:
! 530: ac_aux_dir=
! 531: for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
! 532: if test -f $ac_dir/install-sh; then
! 533: ac_aux_dir=$ac_dir
! 534: ac_install_sh="$ac_aux_dir/install-sh -c"
! 535: break
! 536: elif test -f $ac_dir/install.sh; then
! 537: ac_aux_dir=$ac_dir
! 538: ac_install_sh="$ac_aux_dir/install.sh -c"
! 539: break
! 540: fi
! 541: done
! 542: if test -z "$ac_aux_dir"; then
! 543: { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
! 544: fi
! 545: ac_config_guess=$ac_aux_dir/config.guess
! 546: ac_config_sub=$ac_aux_dir/config.sub
! 547: ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
! 548:
! 549: # Find a good install program. We prefer a C program (faster),
! 550: # so one script is as good as another. But avoid the broken or
! 551: # incompatible versions:
! 552: # SysV /etc/install, /usr/sbin/install
! 553: # SunOS /usr/etc/install
! 554: # IRIX /sbin/install
! 555: # AIX /bin/install
! 556: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
! 557: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
! 558: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
! 559: # ./install, which can be erroneously created by make from ./install.sh.
! 560: echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
! 561: echo "configure:562: checking for a BSD compatible install" >&5
! 562: if test -z "$INSTALL"; then
! 563: if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
! 564: echo $ac_n "(cached) $ac_c" 1>&6
! 565: else
! 566: IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
! 567: for ac_dir in $PATH; do
! 568: # Account for people who put trailing slashes in PATH elements.
! 569: case "$ac_dir/" in
! 570: /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
! 571: *)
! 572: # OSF1 and SCO ODT 3.0 have their own names for install.
! 573: # Don't use installbsd from OSF since it installs stuff as root
! 574: # by default.
! 575: for ac_prog in ginstall scoinst install; do
! 576: if test -f $ac_dir/$ac_prog; then
! 577: if test $ac_prog = install &&
! 578: grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
! 579: # AIX install. It has an incompatible calling convention.
! 580: :
! 581: else
! 582: ac_cv_path_install="$ac_dir/$ac_prog -c"
! 583: break 2
! 584: fi
! 585: fi
! 586: done
! 587: ;;
! 588: esac
! 589: done
! 590: IFS="$ac_save_IFS"
! 591:
! 592: fi
! 593: if test "${ac_cv_path_install+set}" = set; then
! 594: INSTALL="$ac_cv_path_install"
! 595: else
! 596: # As a last resort, use the slow shell script. We don't cache a
! 597: # path for INSTALL within a source directory, because that will
! 598: # break other packages using the cache if that directory is
! 599: # removed, or if the path is relative.
! 600: INSTALL="$ac_install_sh"
! 601: fi
! 602: fi
! 603: echo "$ac_t""$INSTALL" 1>&6
! 604:
! 605: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
! 606: # It thinks the first close brace ends the variable substitution.
! 607: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
! 608:
! 609: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
! 610:
! 611: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
! 612:
! 613: echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
! 614: echo "configure:615: checking whether build environment is sane" >&5
! 615: # Just in case
! 616: sleep 1
! 617: echo timestamp > conftestfile
! 618: # Do `set' in a subshell so we don't clobber the current shell's
! 619: # arguments. Must try -L first in case configure is actually a
! 620: # symlink; some systems play weird games with the mod time of symlinks
! 621: # (eg FreeBSD returns the mod time of the symlink's containing
! 622: # directory).
! 623: if (
! 624: set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
! 625: if test "$*" = "X"; then
! 626: # -L didn't work.
! 627: set X `ls -t $srcdir/configure conftestfile`
! 628: fi
! 629: if test "$*" != "X $srcdir/configure conftestfile" \
! 630: && test "$*" != "X conftestfile $srcdir/configure"; then
! 631:
! 632: # If neither matched, then we have a broken ls. This can happen
! 633: # if, for instance, CONFIG_SHELL is bash and it inherits a
! 634: # broken ls alias from the environment. This has actually
! 635: # happened. Such a system could not be considered "sane".
! 636: { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
! 637: alias in your environment" 1>&2; exit 1; }
! 638: fi
! 639:
! 640: test "$2" = conftestfile
! 641: )
! 642: then
! 643: # Ok.
! 644: :
! 645: else
! 646: { echo "configure: error: newly created file is older than distributed files!
! 647: Check your system clock" 1>&2; exit 1; }
! 648: fi
! 649: rm -f conftest*
! 650: echo "$ac_t""yes" 1>&6
! 651: if test "$program_transform_name" = s,x,x,; then
! 652: program_transform_name=
! 653: else
! 654: # Double any \ or $. echo might interpret backslashes.
! 655: cat <<\EOF_SED > conftestsed
! 656: s,\\,\\\\,g; s,\$,$$,g
! 657: EOF_SED
! 658: program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
! 659: rm -f conftestsed
! 660: fi
! 661: test "$program_prefix" != NONE &&
! 662: program_transform_name="s,^,${program_prefix},; $program_transform_name"
! 663: # Use a double $ so make ignores it.
! 664: test "$program_suffix" != NONE &&
! 665: program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
! 666:
! 667: # sed with no file args requires a program.
! 668: test "$program_transform_name" = "" && program_transform_name="s,x,x,"
! 669:
! 670: echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
! 671: echo "configure:672: checking whether ${MAKE-make} sets \${MAKE}" >&5
! 672: set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
! 673: if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
! 674: echo $ac_n "(cached) $ac_c" 1>&6
! 675: else
! 676: cat > conftestmake <<\EOF
! 677: all:
! 678: @echo 'ac_maketemp="${MAKE}"'
! 679: EOF
! 680: # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
! 681: eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
! 682: if test -n "$ac_maketemp"; then
! 683: eval ac_cv_prog_make_${ac_make}_set=yes
! 684: else
! 685: eval ac_cv_prog_make_${ac_make}_set=no
! 686: fi
! 687: rm -f conftestmake
! 688: fi
! 689: if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
! 690: echo "$ac_t""yes" 1>&6
! 691: SET_MAKE=
! 692: else
! 693: echo "$ac_t""no" 1>&6
! 694: SET_MAKE="MAKE=${MAKE-make}"
! 695: fi
! 696:
! 697:
! 698: PACKAGE=libltdl
! 699:
! 700: VERSION=1.0
! 701:
! 702: if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
! 703: { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
! 704: fi
! 705:
! 706:
! 707:
! 708: missing_dir=`cd $ac_aux_dir && pwd`
! 709: echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
! 710: echo "configure:711: checking for working aclocal" >&5
! 711: # Run test in a subshell; some versions of sh will print an error if
! 712: # an executable is not found, even if stderr is redirected.
! 713: # Redirect stdin to placate older versions of autoconf. Sigh.
! 714: if (aclocal --version) < /dev/null > /dev/null 2>&1; then
! 715: ACLOCAL=aclocal
! 716: echo "$ac_t""found" 1>&6
! 717: else
! 718: ACLOCAL="$missing_dir/missing aclocal"
! 719: echo "$ac_t""missing" 1>&6
! 720: fi
! 721:
! 722: echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
! 723: echo "configure:724: checking for working autoconf" >&5
! 724: # Run test in a subshell; some versions of sh will print an error if
! 725: # an executable is not found, even if stderr is redirected.
! 726: # Redirect stdin to placate older versions of autoconf. Sigh.
! 727: if (autoconf --version) < /dev/null > /dev/null 2>&1; then
! 728: AUTOCONF=autoconf
! 729: echo "$ac_t""found" 1>&6
! 730: else
! 731: AUTOCONF="$missing_dir/missing autoconf"
! 732: echo "$ac_t""missing" 1>&6
! 733: fi
! 734:
! 735: echo $ac_n "checking for working automake""... $ac_c" 1>&6
! 736: echo "configure:737: checking for working automake" >&5
! 737: # Run test in a subshell; some versions of sh will print an error if
! 738: # an executable is not found, even if stderr is redirected.
! 739: # Redirect stdin to placate older versions of autoconf. Sigh.
! 740: if (automake --version) < /dev/null > /dev/null 2>&1; then
! 741: AUTOMAKE=automake
! 742: echo "$ac_t""found" 1>&6
! 743: else
! 744: AUTOMAKE="$missing_dir/missing automake"
! 745: echo "$ac_t""missing" 1>&6
! 746: fi
! 747:
! 748: echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
! 749: echo "configure:750: checking for working autoheader" >&5
! 750: # Run test in a subshell; some versions of sh will print an error if
! 751: # an executable is not found, even if stderr is redirected.
! 752: # Redirect stdin to placate older versions of autoconf. Sigh.
! 753: if (autoheader --version) < /dev/null > /dev/null 2>&1; then
! 754: AUTOHEADER=autoheader
! 755: echo "$ac_t""found" 1>&6
! 756: else
! 757: AUTOHEADER="$missing_dir/missing autoheader"
! 758: echo "$ac_t""missing" 1>&6
! 759: fi
! 760:
! 761: echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
! 762: echo "configure:763: checking for working makeinfo" >&5
! 763: # Run test in a subshell; some versions of sh will print an error if
! 764: # an executable is not found, even if stderr is redirected.
! 765: # Redirect stdin to placate older versions of autoconf. Sigh.
! 766: if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
! 767: MAKEINFO=makeinfo
! 768: echo "$ac_t""found" 1>&6
! 769: else
! 770: MAKEINFO="$missing_dir/missing makeinfo"
! 771: echo "$ac_t""missing" 1>&6
! 772: fi
! 773:
! 774:
! 775:
! 776:
! 777:
! 778: echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
! 779: echo "configure:780: checking whether to enable maintainer-specific portions of Makefiles" >&5
! 780: # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
! 781: if test "${enable_maintainer_mode+set}" = set; then
! 782: enableval="$enable_maintainer_mode"
! 783: USE_MAINTAINER_MODE=$enableval
! 784: else
! 785: USE_MAINTAINER_MODE=no
! 786: fi
! 787:
! 788: echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
! 789:
! 790:
! 791: if test $USE_MAINTAINER_MODE = yes; then
! 792: MAINTAINER_MODE_TRUE=
! 793: MAINTAINER_MODE_FALSE='#'
! 794: else
! 795: MAINTAINER_MODE_TRUE='#'
! 796: MAINTAINER_MODE_FALSE=
! 797: fi
! 798: MAINT=$MAINTAINER_MODE_TRUE
! 799:
! 800:
! 801:
! 802: # Extract the first word of "gcc", so it can be a program name with args.
! 803: set dummy gcc; ac_word=$2
! 804: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
! 805: echo "configure:806: checking for $ac_word" >&5
! 806: if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
! 807: echo $ac_n "(cached) $ac_c" 1>&6
! 808: else
! 809: if test -n "$CC"; then
! 810: ac_cv_prog_CC="$CC" # Let the user override the test.
! 811: else
! 812: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
! 813: ac_dummy="$PATH"
! 814: for ac_dir in $ac_dummy; do
! 815: test -z "$ac_dir" && ac_dir=.
! 816: if test -f $ac_dir/$ac_word; then
! 817: ac_cv_prog_CC="gcc"
! 818: break
! 819: fi
! 820: done
! 821: IFS="$ac_save_ifs"
! 822: fi
! 823: fi
! 824: CC="$ac_cv_prog_CC"
! 825: if test -n "$CC"; then
! 826: echo "$ac_t""$CC" 1>&6
! 827: else
! 828: echo "$ac_t""no" 1>&6
! 829: fi
! 830:
! 831: if test -z "$CC"; then
! 832: # Extract the first word of "cc", so it can be a program name with args.
! 833: set dummy cc; ac_word=$2
! 834: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
! 835: echo "configure:836: checking for $ac_word" >&5
! 836: if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
! 837: echo $ac_n "(cached) $ac_c" 1>&6
! 838: else
! 839: if test -n "$CC"; then
! 840: ac_cv_prog_CC="$CC" # Let the user override the test.
! 841: else
! 842: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
! 843: ac_prog_rejected=no
! 844: ac_dummy="$PATH"
! 845: for ac_dir in $ac_dummy; do
! 846: test -z "$ac_dir" && ac_dir=.
! 847: if test -f $ac_dir/$ac_word; then
! 848: if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
! 849: ac_prog_rejected=yes
! 850: continue
! 851: fi
! 852: ac_cv_prog_CC="cc"
! 853: break
! 854: fi
! 855: done
! 856: IFS="$ac_save_ifs"
! 857: if test $ac_prog_rejected = yes; then
! 858: # We found a bogon in the path, so make sure we never use it.
! 859: set dummy $ac_cv_prog_CC
! 860: shift
! 861: if test $# -gt 0; then
! 862: # We chose a different compiler from the bogus one.
! 863: # However, it has the same basename, so the bogon will be chosen
! 864: # first if we set CC to just the basename; use the full file name.
! 865: shift
! 866: set dummy "$ac_dir/$ac_word" "$@"
! 867: shift
! 868: ac_cv_prog_CC="$@"
! 869: fi
! 870: fi
! 871: fi
! 872: fi
! 873: CC="$ac_cv_prog_CC"
! 874: if test -n "$CC"; then
! 875: echo "$ac_t""$CC" 1>&6
! 876: else
! 877: echo "$ac_t""no" 1>&6
! 878: fi
! 879:
! 880: if test -z "$CC"; then
! 881: case "`uname -s`" in
! 882: *win32* | *WIN32*)
! 883: # Extract the first word of "cl", so it can be a program name with args.
! 884: set dummy cl; ac_word=$2
! 885: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
! 886: echo "configure:887: checking for $ac_word" >&5
! 887: if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
! 888: echo $ac_n "(cached) $ac_c" 1>&6
! 889: else
! 890: if test -n "$CC"; then
! 891: ac_cv_prog_CC="$CC" # Let the user override the test.
! 892: else
! 893: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
! 894: ac_dummy="$PATH"
! 895: for ac_dir in $ac_dummy; do
! 896: test -z "$ac_dir" && ac_dir=.
! 897: if test -f $ac_dir/$ac_word; then
! 898: ac_cv_prog_CC="cl"
! 899: break
! 900: fi
! 901: done
! 902: IFS="$ac_save_ifs"
! 903: fi
! 904: fi
! 905: CC="$ac_cv_prog_CC"
! 906: if test -n "$CC"; then
! 907: echo "$ac_t""$CC" 1>&6
! 908: else
! 909: echo "$ac_t""no" 1>&6
! 910: fi
! 911: ;;
! 912: esac
! 913: fi
! 914: test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
! 915: fi
! 916:
! 917: echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
! 918: echo "configure:919: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
! 919:
! 920: ac_ext=c
! 921: # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
! 922: ac_cpp='$CPP $CPPFLAGS'
! 923: ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
! 924: ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
! 925: cross_compiling=$ac_cv_prog_cc_cross
! 926:
! 927: cat > conftest.$ac_ext << EOF
! 928:
! 929: #line 930 "configure"
! 930: #include "confdefs.h"
! 931:
! 932: main(){return(0);}
! 933: EOF
! 934: if { (eval echo configure:935: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 935: ac_cv_prog_cc_works=yes
! 936: # If we can't run a trivial program, we are probably using a cross compiler.
! 937: if (./conftest; exit) 2>/dev/null; then
! 938: ac_cv_prog_cc_cross=no
! 939: else
! 940: ac_cv_prog_cc_cross=yes
! 941: fi
! 942: else
! 943: echo "configure: failed program was:" >&5
! 944: cat conftest.$ac_ext >&5
! 945: ac_cv_prog_cc_works=no
! 946: fi
! 947: rm -fr conftest*
! 948: ac_ext=c
! 949: # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
! 950: ac_cpp='$CPP $CPPFLAGS'
! 951: ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
! 952: ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
! 953: cross_compiling=$ac_cv_prog_cc_cross
! 954:
! 955: echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
! 956: if test $ac_cv_prog_cc_works = no; then
! 957: { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
! 958: fi
! 959: echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
! 960: echo "configure:961: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
! 961: echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
! 962: cross_compiling=$ac_cv_prog_cc_cross
! 963:
! 964: echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
! 965: echo "configure:966: checking whether we are using GNU C" >&5
! 966: if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
! 967: echo $ac_n "(cached) $ac_c" 1>&6
! 968: else
! 969: cat > conftest.c <<EOF
! 970: #ifdef __GNUC__
! 971: yes;
! 972: #endif
! 973: EOF
! 974: if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:975: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
! 975: ac_cv_prog_gcc=yes
! 976: else
! 977: ac_cv_prog_gcc=no
! 978: fi
! 979: fi
! 980:
! 981: echo "$ac_t""$ac_cv_prog_gcc" 1>&6
! 982:
! 983: if test $ac_cv_prog_gcc = yes; then
! 984: GCC=yes
! 985: else
! 986: GCC=
! 987: fi
! 988:
! 989: ac_test_CFLAGS="${CFLAGS+set}"
! 990: ac_save_CFLAGS="$CFLAGS"
! 991: CFLAGS=
! 992: echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
! 993: echo "configure:994: checking whether ${CC-cc} accepts -g" >&5
! 994: if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
! 995: echo $ac_n "(cached) $ac_c" 1>&6
! 996: else
! 997: echo 'void f(){}' > conftest.c
! 998: if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
! 999: ac_cv_prog_cc_g=yes
! 1000: else
! 1001: ac_cv_prog_cc_g=no
! 1002: fi
! 1003: rm -f conftest*
! 1004:
! 1005: fi
! 1006:
! 1007: echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
! 1008: if test "$ac_test_CFLAGS" = set; then
! 1009: CFLAGS="$ac_save_CFLAGS"
! 1010: elif test $ac_cv_prog_cc_g = yes; then
! 1011: if test "$GCC" = yes; then
! 1012: CFLAGS="-g -O2"
! 1013: else
! 1014: CFLAGS="-g"
! 1015: fi
! 1016: else
! 1017: if test "$GCC" = yes; then
! 1018: CFLAGS="-O2"
! 1019: else
! 1020: CFLAGS=
! 1021: fi
! 1022: fi
! 1023:
! 1024: echo $ac_n "checking for working const""... $ac_c" 1>&6
! 1025: echo "configure:1026: checking for working const" >&5
! 1026: if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
! 1027: echo $ac_n "(cached) $ac_c" 1>&6
! 1028: else
! 1029: cat > conftest.$ac_ext <<EOF
! 1030: #line 1031 "configure"
! 1031: #include "confdefs.h"
! 1032:
! 1033: int main() {
! 1034:
! 1035: /* Ultrix mips cc rejects this. */
! 1036: typedef int charset[2]; const charset x;
! 1037: /* SunOS 4.1.1 cc rejects this. */
! 1038: char const *const *ccp;
! 1039: char **p;
! 1040: /* NEC SVR4.0.2 mips cc rejects this. */
! 1041: struct point {int x, y;};
! 1042: static struct point const zero = {0,0};
! 1043: /* AIX XL C 1.02.0.0 rejects this.
! 1044: It does not let you subtract one const X* pointer from another in an arm
! 1045: of an if-expression whose if-part is not a constant expression */
! 1046: const char *g = "string";
! 1047: ccp = &g + (g ? g-g : 0);
! 1048: /* HPUX 7.0 cc rejects these. */
! 1049: ++ccp;
! 1050: p = (char**) ccp;
! 1051: ccp = (char const *const *) p;
! 1052: { /* SCO 3.2v4 cc rejects this. */
! 1053: char *t;
! 1054: char const *s = 0 ? (char *) 0 : (char const *) 0;
! 1055:
! 1056: *t++ = 0;
! 1057: }
! 1058: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
! 1059: int x[] = {25, 17};
! 1060: const int *foo = &x[0];
! 1061: ++foo;
! 1062: }
! 1063: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
! 1064: typedef const int *iptr;
! 1065: iptr p = 0;
! 1066: ++p;
! 1067: }
! 1068: { /* AIX XL C 1.02.0.0 rejects this saying
! 1069: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
! 1070: struct s { int j; const int *ap[3]; };
! 1071: struct s *b; b->j = 5;
! 1072: }
! 1073: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
! 1074: const int foo = 10;
! 1075: }
! 1076:
! 1077: ; return 0; }
! 1078: EOF
! 1079: if { (eval echo configure:1080: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
! 1080: rm -rf conftest*
! 1081: ac_cv_c_const=yes
! 1082: else
! 1083: echo "configure: failed program was:" >&5
! 1084: cat conftest.$ac_ext >&5
! 1085: rm -rf conftest*
! 1086: ac_cv_c_const=no
! 1087: fi
! 1088: rm -f conftest*
! 1089: fi
! 1090:
! 1091: echo "$ac_t""$ac_cv_c_const" 1>&6
! 1092: if test $ac_cv_c_const = no; then
! 1093: cat >> confdefs.h <<\EOF
! 1094: #define const
! 1095: EOF
! 1096:
! 1097: fi
! 1098:
! 1099: echo $ac_n "checking for inline""... $ac_c" 1>&6
! 1100: echo "configure:1101: checking for inline" >&5
! 1101: if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
! 1102: echo $ac_n "(cached) $ac_c" 1>&6
! 1103: else
! 1104: ac_cv_c_inline=no
! 1105: for ac_kw in inline __inline__ __inline; do
! 1106: cat > conftest.$ac_ext <<EOF
! 1107: #line 1108 "configure"
! 1108: #include "confdefs.h"
! 1109:
! 1110: int main() {
! 1111: } $ac_kw foo() {
! 1112: ; return 0; }
! 1113: EOF
! 1114: if { (eval echo configure:1115: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
! 1115: rm -rf conftest*
! 1116: ac_cv_c_inline=$ac_kw; break
! 1117: else
! 1118: echo "configure: failed program was:" >&5
! 1119: cat conftest.$ac_ext >&5
! 1120: fi
! 1121: rm -f conftest*
! 1122: done
! 1123:
! 1124: fi
! 1125:
! 1126: echo "$ac_t""$ac_cv_c_inline" 1>&6
! 1127: case "$ac_cv_c_inline" in
! 1128: inline | yes) ;;
! 1129: no) cat >> confdefs.h <<\EOF
! 1130: #define inline
! 1131: EOF
! 1132: ;;
! 1133: *) cat >> confdefs.h <<EOF
! 1134: #define inline $ac_cv_c_inline
! 1135: EOF
! 1136: ;;
! 1137: esac
! 1138:
! 1139:
! 1140: # Extract the first word of "ranlib", so it can be a program name with args.
! 1141: set dummy ranlib; ac_word=$2
! 1142: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
! 1143: echo "configure:1144: checking for $ac_word" >&5
! 1144: if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
! 1145: echo $ac_n "(cached) $ac_c" 1>&6
! 1146: else
! 1147: if test -n "$RANLIB"; then
! 1148: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
! 1149: else
! 1150: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
! 1151: ac_dummy="$PATH"
! 1152: for ac_dir in $ac_dummy; do
! 1153: test -z "$ac_dir" && ac_dir=.
! 1154: if test -f $ac_dir/$ac_word; then
! 1155: ac_cv_prog_RANLIB="ranlib"
! 1156: break
! 1157: fi
! 1158: done
! 1159: IFS="$ac_save_ifs"
! 1160: test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
! 1161: fi
! 1162: fi
! 1163: RANLIB="$ac_cv_prog_RANLIB"
! 1164: if test -n "$RANLIB"; then
! 1165: echo "$ac_t""$RANLIB" 1>&6
! 1166: else
! 1167: echo "$ac_t""no" 1>&6
! 1168: fi
! 1169:
! 1170:
! 1171: echo $ac_n "checking which extension is used for shared libraries""... $ac_c" 1>&6
! 1172: echo "configure:1173: checking which extension is used for shared libraries" >&5
! 1173: if eval "test \"`echo '$''{'libltdl_cv_shlibext'+set}'`\" = set"; then
! 1174: echo $ac_n "(cached) $ac_c" 1>&6
! 1175: else
! 1176: (
! 1177: last=
! 1178: for spec in $library_names_spec; do
! 1179: last="$spec"
! 1180: done
! 1181:
! 1182: echo "$last" | sed 's/\[.*\]//;s/^[^.]*//;s/\$.*$//;s/\.$//' > conftest
! 1183:
! 1184: )
! 1185: libltdl_cv_shlibext=`cat conftest`
! 1186: rm -f conftest
! 1187:
! 1188: fi
! 1189:
! 1190: echo "$ac_t""$libltdl_cv_shlibext" 1>&6
! 1191: if test -n "$libltdl_cv_shlibext"; then
! 1192: cat >> confdefs.h <<EOF
! 1193: #define LTDL_SHLIB_EXT "$libltdl_cv_shlibext"
! 1194: EOF
! 1195:
! 1196: fi
! 1197:
! 1198: echo $ac_n "checking which variable specifies run-time library path""... $ac_c" 1>&6
! 1199: echo "configure:1200: checking which variable specifies run-time library path" >&5
! 1200: if eval "test \"`echo '$''{'libltdl_cv_shlibpath_var'+set}'`\" = set"; then
! 1201: echo $ac_n "(cached) $ac_c" 1>&6
! 1202: else
! 1203: libltdl_cv_shlibpath_var="$shlibpath_var"
! 1204: fi
! 1205:
! 1206: echo "$ac_t""$libltdl_cv_shlibpath_var" 1>&6
! 1207: if test -n "$libltdl_cv_shlibpath_var"; then
! 1208: cat >> confdefs.h <<EOF
! 1209: #define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
! 1210: EOF
! 1211:
! 1212: fi
! 1213:
! 1214: echo $ac_n "checking for objdir""... $ac_c" 1>&6
! 1215: echo "configure:1216: checking for objdir" >&5
! 1216: if eval "test \"`echo '$''{'libltdl_cv_objdir'+set}'`\" = set"; then
! 1217: echo $ac_n "(cached) $ac_c" 1>&6
! 1218: else
! 1219: libltdl_cv_objdir="$objdir"
! 1220: fi
! 1221:
! 1222: echo "$ac_t""$libltdl_cv_objdir" 1>&6
! 1223: test -z "$libltdl_cv_objdir" && libltdl_cv_objdir=".libs"
! 1224: cat >> confdefs.h <<EOF
! 1225: #define LTDL_OBJDIR "$libltdl_cv_objdir/"
! 1226: EOF
! 1227:
! 1228:
! 1229: echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
! 1230: echo "configure:1231: checking how to run the C preprocessor" >&5
! 1231: # On Suns, sometimes $CPP names a directory.
! 1232: if test -n "$CPP" && test -d "$CPP"; then
! 1233: CPP=
! 1234: fi
! 1235: if test -z "$CPP"; then
! 1236: if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
! 1237: echo $ac_n "(cached) $ac_c" 1>&6
! 1238: else
! 1239: # This must be in double quotes, not single quotes, because CPP may get
! 1240: # substituted into the Makefile and "${CC-cc}" will confuse make.
! 1241: CPP="${CC-cc} -E"
! 1242: # On the NeXT, cc -E runs the code through the compiler's parser,
! 1243: # not just through cpp.
! 1244: cat > conftest.$ac_ext <<EOF
! 1245: #line 1246 "configure"
! 1246: #include "confdefs.h"
! 1247: #include <assert.h>
! 1248: Syntax Error
! 1249: EOF
! 1250: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1251: { (eval echo configure:1252: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1252: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1253: if test -z "$ac_err"; then
! 1254: :
! 1255: else
! 1256: echo "$ac_err" >&5
! 1257: echo "configure: failed program was:" >&5
! 1258: cat conftest.$ac_ext >&5
! 1259: rm -rf conftest*
! 1260: CPP="${CC-cc} -E -traditional-cpp"
! 1261: cat > conftest.$ac_ext <<EOF
! 1262: #line 1263 "configure"
! 1263: #include "confdefs.h"
! 1264: #include <assert.h>
! 1265: Syntax Error
! 1266: EOF
! 1267: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1268: { (eval echo configure:1269: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1269: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1270: if test -z "$ac_err"; then
! 1271: :
! 1272: else
! 1273: echo "$ac_err" >&5
! 1274: echo "configure: failed program was:" >&5
! 1275: cat conftest.$ac_ext >&5
! 1276: rm -rf conftest*
! 1277: CPP="${CC-cc} -nologo -E"
! 1278: cat > conftest.$ac_ext <<EOF
! 1279: #line 1280 "configure"
! 1280: #include "confdefs.h"
! 1281: #include <assert.h>
! 1282: Syntax Error
! 1283: EOF
! 1284: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1285: { (eval echo configure:1286: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1286: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1287: if test -z "$ac_err"; then
! 1288: :
! 1289: else
! 1290: echo "$ac_err" >&5
! 1291: echo "configure: failed program was:" >&5
! 1292: cat conftest.$ac_ext >&5
! 1293: rm -rf conftest*
! 1294: CPP=/lib/cpp
! 1295: fi
! 1296: rm -f conftest*
! 1297: fi
! 1298: rm -f conftest*
! 1299: fi
! 1300: rm -f conftest*
! 1301: ac_cv_prog_CPP="$CPP"
! 1302: fi
! 1303: CPP="$ac_cv_prog_CPP"
! 1304: else
! 1305: ac_cv_prog_CPP="$CPP"
! 1306: fi
! 1307: echo "$ac_t""$CPP" 1>&6
! 1308:
! 1309: echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
! 1310: echo "configure:1311: checking for ANSI C header files" >&5
! 1311: if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
! 1312: echo $ac_n "(cached) $ac_c" 1>&6
! 1313: else
! 1314: cat > conftest.$ac_ext <<EOF
! 1315: #line 1316 "configure"
! 1316: #include "confdefs.h"
! 1317: #include <stdlib.h>
! 1318: #include <stdarg.h>
! 1319: #include <string.h>
! 1320: #include <float.h>
! 1321: EOF
! 1322: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1323: { (eval echo configure:1324: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1324: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1325: if test -z "$ac_err"; then
! 1326: rm -rf conftest*
! 1327: ac_cv_header_stdc=yes
! 1328: else
! 1329: echo "$ac_err" >&5
! 1330: echo "configure: failed program was:" >&5
! 1331: cat conftest.$ac_ext >&5
! 1332: rm -rf conftest*
! 1333: ac_cv_header_stdc=no
! 1334: fi
! 1335: rm -f conftest*
! 1336:
! 1337: if test $ac_cv_header_stdc = yes; then
! 1338: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
! 1339: cat > conftest.$ac_ext <<EOF
! 1340: #line 1341 "configure"
! 1341: #include "confdefs.h"
! 1342: #include <string.h>
! 1343: EOF
! 1344: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 1345: egrep "memchr" >/dev/null 2>&1; then
! 1346: :
! 1347: else
! 1348: rm -rf conftest*
! 1349: ac_cv_header_stdc=no
! 1350: fi
! 1351: rm -f conftest*
! 1352:
! 1353: fi
! 1354:
! 1355: if test $ac_cv_header_stdc = yes; then
! 1356: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
! 1357: cat > conftest.$ac_ext <<EOF
! 1358: #line 1359 "configure"
! 1359: #include "confdefs.h"
! 1360: #include <stdlib.h>
! 1361: EOF
! 1362: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 1363: egrep "free" >/dev/null 2>&1; then
! 1364: :
! 1365: else
! 1366: rm -rf conftest*
! 1367: ac_cv_header_stdc=no
! 1368: fi
! 1369: rm -f conftest*
! 1370:
! 1371: fi
! 1372:
! 1373: if test $ac_cv_header_stdc = yes; then
! 1374: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
! 1375: if test "$cross_compiling" = yes; then
! 1376: :
! 1377: else
! 1378: cat > conftest.$ac_ext <<EOF
! 1379: #line 1380 "configure"
! 1380: #include "confdefs.h"
! 1381: #include <ctype.h>
! 1382: #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
! 1383: #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
! 1384: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
! 1385: int main () { int i; for (i = 0; i < 256; i++)
! 1386: if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
! 1387: exit (0); }
! 1388:
! 1389: EOF
! 1390: if { (eval echo configure:1391: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
! 1391: then
! 1392: :
! 1393: else
! 1394: echo "configure: failed program was:" >&5
! 1395: cat conftest.$ac_ext >&5
! 1396: rm -fr conftest*
! 1397: ac_cv_header_stdc=no
! 1398: fi
! 1399: rm -fr conftest*
! 1400: fi
! 1401:
! 1402: fi
! 1403: fi
! 1404:
! 1405: echo "$ac_t""$ac_cv_header_stdc" 1>&6
! 1406: if test $ac_cv_header_stdc = yes; then
! 1407: cat >> confdefs.h <<\EOF
! 1408: #define STDC_HEADERS 1
! 1409: EOF
! 1410:
! 1411: fi
! 1412:
! 1413: for ac_hdr in malloc.h memory.h stdlib.h stdio.h ctype.h dlfcn.h dl.h dld.h
! 1414: do
! 1415: ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
! 1416: echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
! 1417: echo "configure:1418: checking for $ac_hdr" >&5
! 1418: if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
! 1419: echo $ac_n "(cached) $ac_c" 1>&6
! 1420: else
! 1421: cat > conftest.$ac_ext <<EOF
! 1422: #line 1423 "configure"
! 1423: #include "confdefs.h"
! 1424: #include <$ac_hdr>
! 1425: EOF
! 1426: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1427: { (eval echo configure:1428: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1428: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1429: if test -z "$ac_err"; then
! 1430: rm -rf conftest*
! 1431: eval "ac_cv_header_$ac_safe=yes"
! 1432: else
! 1433: echo "$ac_err" >&5
! 1434: echo "configure: failed program was:" >&5
! 1435: cat conftest.$ac_ext >&5
! 1436: rm -rf conftest*
! 1437: eval "ac_cv_header_$ac_safe=no"
! 1438: fi
! 1439: rm -f conftest*
! 1440: fi
! 1441: if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
! 1442: echo "$ac_t""yes" 1>&6
! 1443: ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
! 1444: cat >> confdefs.h <<EOF
! 1445: #define $ac_tr_hdr 1
! 1446: EOF
! 1447:
! 1448: else
! 1449: echo "$ac_t""no" 1>&6
! 1450: fi
! 1451: done
! 1452:
! 1453: for ac_hdr in string.h strings.h
! 1454: do
! 1455: ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
! 1456: echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
! 1457: echo "configure:1458: checking for $ac_hdr" >&5
! 1458: if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
! 1459: echo $ac_n "(cached) $ac_c" 1>&6
! 1460: else
! 1461: cat > conftest.$ac_ext <<EOF
! 1462: #line 1463 "configure"
! 1463: #include "confdefs.h"
! 1464: #include <$ac_hdr>
! 1465: EOF
! 1466: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1467: { (eval echo configure:1468: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1468: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1469: if test -z "$ac_err"; then
! 1470: rm -rf conftest*
! 1471: eval "ac_cv_header_$ac_safe=yes"
! 1472: else
! 1473: echo "$ac_err" >&5
! 1474: echo "configure: failed program was:" >&5
! 1475: cat conftest.$ac_ext >&5
! 1476: rm -rf conftest*
! 1477: eval "ac_cv_header_$ac_safe=no"
! 1478: fi
! 1479: rm -f conftest*
! 1480: fi
! 1481: if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
! 1482: echo "$ac_t""yes" 1>&6
! 1483: ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
! 1484: cat >> confdefs.h <<EOF
! 1485: #define $ac_tr_hdr 1
! 1486: EOF
! 1487: break
! 1488: else
! 1489: echo "$ac_t""no" 1>&6
! 1490: fi
! 1491: done
! 1492:
! 1493: for ac_func in strchr index
! 1494: do
! 1495: echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! 1496: echo "configure:1497: checking for $ac_func" >&5
! 1497: if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
! 1498: echo $ac_n "(cached) $ac_c" 1>&6
! 1499: else
! 1500: cat > conftest.$ac_ext <<EOF
! 1501: #line 1502 "configure"
! 1502: #include "confdefs.h"
! 1503: /* System header to define __stub macros and hopefully few prototypes,
! 1504: which can conflict with char $ac_func(); below. */
! 1505: #include <assert.h>
! 1506: /* Override any gcc2 internal prototype to avoid an error. */
! 1507: /* We use char because int might match the return type of a gcc2
! 1508: builtin and then its argument prototype would still apply. */
! 1509: char $ac_func();
! 1510:
! 1511: int main() {
! 1512:
! 1513: /* The GNU C library defines this for functions which it implements
! 1514: to always fail with ENOSYS. Some functions are actually named
! 1515: something starting with __ and the normal name is an alias. */
! 1516: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
! 1517: choke me
! 1518: #else
! 1519: $ac_func();
! 1520: #endif
! 1521:
! 1522: ; return 0; }
! 1523: EOF
! 1524: if { (eval echo configure:1525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 1525: rm -rf conftest*
! 1526: eval "ac_cv_func_$ac_func=yes"
! 1527: else
! 1528: echo "configure: failed program was:" >&5
! 1529: cat conftest.$ac_ext >&5
! 1530: rm -rf conftest*
! 1531: eval "ac_cv_func_$ac_func=no"
! 1532: fi
! 1533: rm -f conftest*
! 1534: fi
! 1535:
! 1536: if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
! 1537: echo "$ac_t""yes" 1>&6
! 1538: ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
! 1539: cat >> confdefs.h <<EOF
! 1540: #define $ac_tr_func 1
! 1541: EOF
! 1542: break
! 1543: else
! 1544: echo "$ac_t""no" 1>&6
! 1545: fi
! 1546: done
! 1547:
! 1548: for ac_func in strrchr rindex
! 1549: do
! 1550: echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! 1551: echo "configure:1552: checking for $ac_func" >&5
! 1552: if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
! 1553: echo $ac_n "(cached) $ac_c" 1>&6
! 1554: else
! 1555: cat > conftest.$ac_ext <<EOF
! 1556: #line 1557 "configure"
! 1557: #include "confdefs.h"
! 1558: /* System header to define __stub macros and hopefully few prototypes,
! 1559: which can conflict with char $ac_func(); below. */
! 1560: #include <assert.h>
! 1561: /* Override any gcc2 internal prototype to avoid an error. */
! 1562: /* We use char because int might match the return type of a gcc2
! 1563: builtin and then its argument prototype would still apply. */
! 1564: char $ac_func();
! 1565:
! 1566: int main() {
! 1567:
! 1568: /* The GNU C library defines this for functions which it implements
! 1569: to always fail with ENOSYS. Some functions are actually named
! 1570: something starting with __ and the normal name is an alias. */
! 1571: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
! 1572: choke me
! 1573: #else
! 1574: $ac_func();
! 1575: #endif
! 1576:
! 1577: ; return 0; }
! 1578: EOF
! 1579: if { (eval echo configure:1580: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 1580: rm -rf conftest*
! 1581: eval "ac_cv_func_$ac_func=yes"
! 1582: else
! 1583: echo "configure: failed program was:" >&5
! 1584: cat conftest.$ac_ext >&5
! 1585: rm -rf conftest*
! 1586: eval "ac_cv_func_$ac_func=no"
! 1587: fi
! 1588: rm -f conftest*
! 1589: fi
! 1590:
! 1591: if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
! 1592: echo "$ac_t""yes" 1>&6
! 1593: ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
! 1594: cat >> confdefs.h <<EOF
! 1595: #define $ac_tr_func 1
! 1596: EOF
! 1597: break
! 1598: else
! 1599: echo "$ac_t""no" 1>&6
! 1600: fi
! 1601: done
! 1602:
! 1603:
! 1604: echo $ac_n "checking whether libtool supports -dlopen/-dlpreopen""... $ac_c" 1>&6
! 1605: echo "configure:1606: checking whether libtool supports -dlopen/-dlpreopen" >&5
! 1606: if eval "test \"`echo '$''{'libltdl_cv_preloaded_symbols'+set}'`\" = set"; then
! 1607: echo $ac_n "(cached) $ac_c" 1>&6
! 1608: else
! 1609: if test -n "$global_symbol_pipe"; then
! 1610: libltdl_cv_preloaded_symbols=yes
! 1611: else
! 1612: libltdl_cv_preloaded_symbols=no
! 1613: fi
! 1614:
! 1615: fi
! 1616:
! 1617: echo "$ac_t""$libltdl_cv_preloaded_symbols" 1>&6
! 1618: if test x"$libltdl_cv_preloaded_symbols" = x"yes"; then
! 1619: cat >> confdefs.h <<\EOF
! 1620: #define HAVE_PRELOADED_SYMBOLS 1
! 1621: EOF
! 1622:
! 1623: fi
! 1624:
! 1625: LIBADD_DL=
! 1626: echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
! 1627: echo "configure:1628: checking for dlopen in -ldl" >&5
! 1628: ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
! 1629: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 1630: echo $ac_n "(cached) $ac_c" 1>&6
! 1631: else
! 1632: ac_save_LIBS="$LIBS"
! 1633: LIBS="-ldl $LIBS"
! 1634: cat > conftest.$ac_ext <<EOF
! 1635: #line 1636 "configure"
! 1636: #include "confdefs.h"
! 1637: /* Override any gcc2 internal prototype to avoid an error. */
! 1638: /* We use char because int might match the return type of a gcc2
! 1639: builtin and then its argument prototype would still apply. */
! 1640: char dlopen();
! 1641:
! 1642: int main() {
! 1643: dlopen()
! 1644: ; return 0; }
! 1645: EOF
! 1646: if { (eval echo configure:1647: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 1647: rm -rf conftest*
! 1648: eval "ac_cv_lib_$ac_lib_var=yes"
! 1649: else
! 1650: echo "configure: failed program was:" >&5
! 1651: cat conftest.$ac_ext >&5
! 1652: rm -rf conftest*
! 1653: eval "ac_cv_lib_$ac_lib_var=no"
! 1654: fi
! 1655: rm -f conftest*
! 1656: LIBS="$ac_save_LIBS"
! 1657:
! 1658: fi
! 1659: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 1660: echo "$ac_t""yes" 1>&6
! 1661: cat >> confdefs.h <<\EOF
! 1662: #define HAVE_LIBDL 1
! 1663: EOF
! 1664: LIBADD_DL="-ldl"
! 1665: else
! 1666: echo "$ac_t""no" 1>&6
! 1667: echo $ac_n "checking for dlopen""... $ac_c" 1>&6
! 1668: echo "configure:1669: checking for dlopen" >&5
! 1669: if eval "test \"`echo '$''{'ac_cv_func_dlopen'+set}'`\" = set"; then
! 1670: echo $ac_n "(cached) $ac_c" 1>&6
! 1671: else
! 1672: cat > conftest.$ac_ext <<EOF
! 1673: #line 1674 "configure"
! 1674: #include "confdefs.h"
! 1675: /* System header to define __stub macros and hopefully few prototypes,
! 1676: which can conflict with char dlopen(); below. */
! 1677: #include <assert.h>
! 1678: /* Override any gcc2 internal prototype to avoid an error. */
! 1679: /* We use char because int might match the return type of a gcc2
! 1680: builtin and then its argument prototype would still apply. */
! 1681: char dlopen();
! 1682:
! 1683: int main() {
! 1684:
! 1685: /* The GNU C library defines this for functions which it implements
! 1686: to always fail with ENOSYS. Some functions are actually named
! 1687: something starting with __ and the normal name is an alias. */
! 1688: #if defined (__stub_dlopen) || defined (__stub___dlopen)
! 1689: choke me
! 1690: #else
! 1691: dlopen();
! 1692: #endif
! 1693:
! 1694: ; return 0; }
! 1695: EOF
! 1696: if { (eval echo configure:1697: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 1697: rm -rf conftest*
! 1698: eval "ac_cv_func_dlopen=yes"
! 1699: else
! 1700: echo "configure: failed program was:" >&5
! 1701: cat conftest.$ac_ext >&5
! 1702: rm -rf conftest*
! 1703: eval "ac_cv_func_dlopen=no"
! 1704: fi
! 1705: rm -f conftest*
! 1706: fi
! 1707:
! 1708: if eval "test \"`echo '$ac_cv_func_'dlopen`\" = yes"; then
! 1709: echo "$ac_t""yes" 1>&6
! 1710: cat >> confdefs.h <<\EOF
! 1711: #define HAVE_LIBDL 1
! 1712: EOF
! 1713:
! 1714: else
! 1715: echo "$ac_t""no" 1>&6
! 1716: fi
! 1717:
! 1718: fi
! 1719:
! 1720: echo $ac_n "checking for shl_load""... $ac_c" 1>&6
! 1721: echo "configure:1722: checking for shl_load" >&5
! 1722: if eval "test \"`echo '$''{'ac_cv_func_shl_load'+set}'`\" = set"; then
! 1723: echo $ac_n "(cached) $ac_c" 1>&6
! 1724: else
! 1725: cat > conftest.$ac_ext <<EOF
! 1726: #line 1727 "configure"
! 1727: #include "confdefs.h"
! 1728: /* System header to define __stub macros and hopefully few prototypes,
! 1729: which can conflict with char shl_load(); below. */
! 1730: #include <assert.h>
! 1731: /* Override any gcc2 internal prototype to avoid an error. */
! 1732: /* We use char because int might match the return type of a gcc2
! 1733: builtin and then its argument prototype would still apply. */
! 1734: char shl_load();
! 1735:
! 1736: int main() {
! 1737:
! 1738: /* The GNU C library defines this for functions which it implements
! 1739: to always fail with ENOSYS. Some functions are actually named
! 1740: something starting with __ and the normal name is an alias. */
! 1741: #if defined (__stub_shl_load) || defined (__stub___shl_load)
! 1742: choke me
! 1743: #else
! 1744: shl_load();
! 1745: #endif
! 1746:
! 1747: ; return 0; }
! 1748: EOF
! 1749: if { (eval echo configure:1750: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 1750: rm -rf conftest*
! 1751: eval "ac_cv_func_shl_load=yes"
! 1752: else
! 1753: echo "configure: failed program was:" >&5
! 1754: cat conftest.$ac_ext >&5
! 1755: rm -rf conftest*
! 1756: eval "ac_cv_func_shl_load=no"
! 1757: fi
! 1758: rm -f conftest*
! 1759: fi
! 1760:
! 1761: if eval "test \"`echo '$ac_cv_func_'shl_load`\" = yes"; then
! 1762: echo "$ac_t""yes" 1>&6
! 1763: cat >> confdefs.h <<\EOF
! 1764: #define HAVE_SHL_LOAD 1
! 1765: EOF
! 1766:
! 1767: else
! 1768: echo "$ac_t""no" 1>&6
! 1769: echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
! 1770: echo "configure:1771: checking for shl_load in -ldld" >&5
! 1771: ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'`
! 1772: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 1773: echo $ac_n "(cached) $ac_c" 1>&6
! 1774: else
! 1775: ac_save_LIBS="$LIBS"
! 1776: LIBS="-ldld $LIBS"
! 1777: cat > conftest.$ac_ext <<EOF
! 1778: #line 1779 "configure"
! 1779: #include "confdefs.h"
! 1780: /* Override any gcc2 internal prototype to avoid an error. */
! 1781: /* We use char because int might match the return type of a gcc2
! 1782: builtin and then its argument prototype would still apply. */
! 1783: char shl_load();
! 1784:
! 1785: int main() {
! 1786: shl_load()
! 1787: ; return 0; }
! 1788: EOF
! 1789: if { (eval echo configure:1790: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 1790: rm -rf conftest*
! 1791: eval "ac_cv_lib_$ac_lib_var=yes"
! 1792: else
! 1793: echo "configure: failed program was:" >&5
! 1794: cat conftest.$ac_ext >&5
! 1795: rm -rf conftest*
! 1796: eval "ac_cv_lib_$ac_lib_var=no"
! 1797: fi
! 1798: rm -f conftest*
! 1799: LIBS="$ac_save_LIBS"
! 1800:
! 1801: fi
! 1802: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 1803: echo "$ac_t""yes" 1>&6
! 1804: cat >> confdefs.h <<\EOF
! 1805: #define HAVE_SHL_LOAD 1
! 1806: EOF
! 1807: LIBADD_DL="$LIBADD_DL -ldld"
! 1808: else
! 1809: echo "$ac_t""no" 1>&6
! 1810: fi
! 1811:
! 1812: fi
! 1813:
! 1814: echo $ac_n "checking for dld_link in -ldld""... $ac_c" 1>&6
! 1815: echo "configure:1816: checking for dld_link in -ldld" >&5
! 1816: ac_lib_var=`echo dld'_'dld_link | sed 'y%./+-%__p_%'`
! 1817: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
! 1818: echo $ac_n "(cached) $ac_c" 1>&6
! 1819: else
! 1820: ac_save_LIBS="$LIBS"
! 1821: LIBS="-ldld $LIBS"
! 1822: cat > conftest.$ac_ext <<EOF
! 1823: #line 1824 "configure"
! 1824: #include "confdefs.h"
! 1825: /* Override any gcc2 internal prototype to avoid an error. */
! 1826: /* We use char because int might match the return type of a gcc2
! 1827: builtin and then its argument prototype would still apply. */
! 1828: char dld_link();
! 1829:
! 1830: int main() {
! 1831: dld_link()
! 1832: ; return 0; }
! 1833: EOF
! 1834: if { (eval echo configure:1835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 1835: rm -rf conftest*
! 1836: eval "ac_cv_lib_$ac_lib_var=yes"
! 1837: else
! 1838: echo "configure: failed program was:" >&5
! 1839: cat conftest.$ac_ext >&5
! 1840: rm -rf conftest*
! 1841: eval "ac_cv_lib_$ac_lib_var=no"
! 1842: fi
! 1843: rm -f conftest*
! 1844: LIBS="$ac_save_LIBS"
! 1845:
! 1846: fi
! 1847: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
! 1848: echo "$ac_t""yes" 1>&6
! 1849: cat >> confdefs.h <<\EOF
! 1850: #define HAVE_DLD 1
! 1851: EOF
! 1852: test "x$ac_cv_lib_dld_shl_load" = yes || LIBADD_DL="$LIBADD_DL -ldld"
! 1853: else
! 1854: echo "$ac_t""no" 1>&6
! 1855: fi
! 1856:
! 1857:
! 1858:
! 1859: if test "x$ac_cv_func_dlopen" = xyes || test "x$ac_cv_lib_dl_dlopen" = xyes; then
! 1860: LIBS_SAVE="$LIBS"
! 1861: LIBS="$LIBS $LIBADD_DL"
! 1862: for ac_func in dlerror
! 1863: do
! 1864: echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! 1865: echo "configure:1866: checking for $ac_func" >&5
! 1866: if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
! 1867: echo $ac_n "(cached) $ac_c" 1>&6
! 1868: else
! 1869: cat > conftest.$ac_ext <<EOF
! 1870: #line 1871 "configure"
! 1871: #include "confdefs.h"
! 1872: /* System header to define __stub macros and hopefully few prototypes,
! 1873: which can conflict with char $ac_func(); below. */
! 1874: #include <assert.h>
! 1875: /* Override any gcc2 internal prototype to avoid an error. */
! 1876: /* We use char because int might match the return type of a gcc2
! 1877: builtin and then its argument prototype would still apply. */
! 1878: char $ac_func();
! 1879:
! 1880: int main() {
! 1881:
! 1882: /* The GNU C library defines this for functions which it implements
! 1883: to always fail with ENOSYS. Some functions are actually named
! 1884: something starting with __ and the normal name is an alias. */
! 1885: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
! 1886: choke me
! 1887: #else
! 1888: $ac_func();
! 1889: #endif
! 1890:
! 1891: ; return 0; }
! 1892: EOF
! 1893: if { (eval echo configure:1894: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 1894: rm -rf conftest*
! 1895: eval "ac_cv_func_$ac_func=yes"
! 1896: else
! 1897: echo "configure: failed program was:" >&5
! 1898: cat conftest.$ac_ext >&5
! 1899: rm -rf conftest*
! 1900: eval "ac_cv_func_$ac_func=no"
! 1901: fi
! 1902: rm -f conftest*
! 1903: fi
! 1904:
! 1905: if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
! 1906: echo "$ac_t""yes" 1>&6
! 1907: ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
! 1908: cat >> confdefs.h <<EOF
! 1909: #define $ac_tr_func 1
! 1910: EOF
! 1911:
! 1912: else
! 1913: echo "$ac_t""no" 1>&6
! 1914: fi
! 1915: done
! 1916:
! 1917: LIBS="$LIBS_SAVE"
! 1918: fi
! 1919:
! 1920: # Check for command to grab the raw symbol name followed by C symbol from nm.
! 1921: echo $ac_n "checking command to parse $NM output""... $ac_c" 1>&6
! 1922: echo "configure:1923: checking command to parse $NM output" >&5
! 1923: if eval "test \"`echo '$''{'ac_cv_sys_global_symbol_pipe'+set}'`\" = set"; then
! 1924: echo $ac_n "(cached) $ac_c" 1>&6
! 1925: else
! 1926: # These are sane defaults that work on at least a few old systems.
! 1927: # {They come from Ultrix. What could be older than Ultrix?!! ;)}
! 1928:
! 1929: # Character class describing NM global symbol codes.
! 1930: ac_symcode='[BCDEGRST]'
! 1931:
! 1932: # Regexp to match symbols that can be accessed directly from C.
! 1933: ac_sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
! 1934:
! 1935: # Transform the above into a raw symbol and a C symbol.
! 1936: ac_symxfrm='\1 \2\3 \3'
! 1937:
! 1938: # Transform an extracted symbol line into a proper C declaration
! 1939: ac_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
! 1940:
! 1941: # Define system-specific variables.
! 1942: case "$host_os" in
! 1943: aix*)
! 1944: ac_symcode='[BCDT]'
! 1945: ;;
! 1946: cygwin* | mingw*)
! 1947: ac_symcode='[ABCDGISTW]'
! 1948: ;;
! 1949: hpux*)
! 1950: ac_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'"
! 1951: ;;
! 1952: irix*)
! 1953: ac_symcode='[BCDEGRST]'
! 1954: ;;
! 1955: solaris*)
! 1956: ac_symcode='[BDT]'
! 1957: ;;
! 1958: esac
! 1959:
! 1960: # If we're using GNU nm, then use its standard symbol codes.
! 1961: if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
! 1962: ac_symcode='[ABCDGISTW]'
! 1963: fi
! 1964:
! 1965: # Try without a prefix undercore, then with it.
! 1966: for ac_symprfx in "" "_"; do
! 1967:
! 1968: ac_cv_sys_global_symbol_pipe="sed -n -e 's/^.* \($ac_symcode\) *\($ac_symprfx\)$ac_sympat$/$ac_symxfrm/p'"
! 1969:
! 1970: # Check to see that the pipe works correctly.
! 1971: ac_pipe_works=no
! 1972: rm -f conftest.$ac_ext
! 1973: cat > conftest.$ac_ext <<EOF
! 1974: #ifdef __cplusplus
! 1975: extern "C" {
! 1976: #endif
! 1977: char nm_test_var;
! 1978: void nm_test_func(){}
! 1979: #ifdef __cplusplus
! 1980: }
! 1981: #endif
! 1982: int main(){nm_test_var='a';nm_test_func;return 0;}
! 1983: EOF
! 1984:
! 1985: if
! 1986: # Make sure we can run config.sub.
! 1987: if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
! 1988: else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
! 1989: fi
! 1990:
! 1991: echo $ac_n "checking host system type""... $ac_c" 1>&6
! 1992: echo "configure:1993: checking host system type" >&5
! 1993:
! 1994: host_alias=$host
! 1995: case "$host_alias" in
! 1996: NONE)
! 1997: case $nonopt in
! 1998: NONE)
! 1999: if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
! 2000: else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
! 2001: fi ;;
! 2002: *) host_alias=$nonopt ;;
! 2003: esac ;;
! 2004: esac
! 2005:
! 2006: host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
! 2007: host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
! 2008: host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
! 2009: host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
! 2010: echo "$ac_t""$host" 1>&6
! 2011:
! 2012: { (eval echo configure:2013: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
! 2013: # Now try to grab the symbols.
! 2014: ac_nlist=conftest.nm
! 2015:
! 2016: if { (eval echo configure:2017: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then
! 2017:
! 2018: # Try sorting and uniquifying the output.
! 2019: if sort "$ac_nlist" | uniq > "$ac_nlist"T; then
! 2020: mv -f "$ac_nlist"T "$ac_nlist"
! 2021: else
! 2022: rm -f "$ac_nlist"T
! 2023: fi
! 2024:
! 2025: # Make sure that we snagged all the symbols we need.
! 2026: if egrep ' nm_test_var$' "$ac_nlist" >/dev/null; then
! 2027: if egrep ' nm_test_func$' "$ac_nlist" >/dev/null; then
! 2028: cat <<EOF > conftest.c
! 2029: #ifdef __cplusplus
! 2030: extern "C" {
! 2031: #endif
! 2032:
! 2033: EOF
! 2034: # Now generate the symbol file.
! 2035: eval "$ac_global_symbol_to_cdecl"' < "$ac_nlist" >> conftest.c'
! 2036:
! 2037: cat <<EOF >> conftest.c
! 2038: #if defined (__STDC__) && __STDC__
! 2039: # define lt_ptr_t void *
! 2040: #else
! 2041: # define lt_ptr_t char *
! 2042: # define const
! 2043: #endif
! 2044:
! 2045: /* The mapping between symbol names and symbols. */
! 2046: const struct {
! 2047: const char *name;
! 2048: lt_ptr_t address;
! 2049: }
! 2050: lt_preloaded_symbols[] =
! 2051: {
! 2052: EOF
! 2053: sed 's/^. \(.*\) \(.*\)$/ {"\2", (lt_ptr_t) \&\2},/' < "$ac_nlist" >> conftest.c
! 2054: cat <<\EOF >> conftest.c
! 2055: {0, (lt_ptr_t) 0}
! 2056: };
! 2057:
! 2058: #ifdef __cplusplus
! 2059: }
! 2060: #endif
! 2061: EOF
! 2062: # Now try linking the two files.
! 2063: mv conftest.$ac_objext conftstm.$ac_objext
! 2064: ac_save_LIBS="$LIBS"
! 2065: ac_save_CFLAGS="$CFLAGS"
! 2066: LIBS="conftstm.$ac_objext"
! 2067: CFLAGS="$CFLAGS$no_builtin_flag"
! 2068: if { (eval echo configure:2069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
! 2069: ac_pipe_works=yes
! 2070: else
! 2071: echo "configure: failed program was:" >&5
! 2072: cat conftest.c >&5
! 2073: fi
! 2074: LIBS="$ac_save_LIBS"
! 2075: CFLAGS="$ac_save_CFLAGS"
! 2076: else
! 2077: echo "cannot find nm_test_func in $ac_nlist" >&5
! 2078: fi
! 2079: else
! 2080: echo "cannot find nm_test_var in $ac_nlist" >&5
! 2081: fi
! 2082: else
! 2083: echo "cannot run $ac_cv_sys_global_symbol_pipe" >&5
! 2084: fi
! 2085: else
! 2086: echo "$progname: failed program was:" >&5
! 2087: cat conftest.c >&5
! 2088: fi
! 2089: rm -rf conftest* conftst*
! 2090:
! 2091: # Do not use the global_symbol_pipe unless it works.
! 2092: if test "$ac_pipe_works" = yes; then
! 2093: if test x"$ac_symprfx" = x"_"; then
! 2094: ac_cv_sys_symbol_underscore=yes
! 2095: else
! 2096: ac_cv_sys_symbol_underscore=no
! 2097: fi
! 2098: break
! 2099: else
! 2100: ac_cv_sys_global_symbol_pipe=
! 2101: fi
! 2102: done
! 2103:
! 2104: fi
! 2105:
! 2106:
! 2107: ac_result=yes
! 2108: if test -z "$ac_cv_sys_global_symbol_pipe"; then
! 2109: ac_result=no
! 2110: fi
! 2111: echo "$ac_t""$ac_result" 1>&6
! 2112:
! 2113: echo $ac_n "checking for _ prefix in compiled symbols""... $ac_c" 1>&6
! 2114: echo "configure:2115: checking for _ prefix in compiled symbols" >&5
! 2115: if eval "test \"`echo '$''{'ac_cv_sys_symbol_underscore'+set}'`\" = set"; then
! 2116: echo $ac_n "(cached) $ac_c" 1>&6
! 2117: else
! 2118: ac_cv_sys_symbol_underscore=no
! 2119: cat > conftest.$ac_ext <<EOF
! 2120: void nm_test_func(){}
! 2121: int main(){nm_test_func;return 0;}
! 2122: EOF
! 2123: if { (eval echo configure:2124: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
! 2124: # Now try to grab the symbols.
! 2125: ac_nlist=conftest.nm
! 2126: if { (eval echo configure:2127: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then
! 2127: # See whether the symbols have a leading underscore.
! 2128: if egrep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
! 2129: ac_cv_sys_symbol_underscore=yes
! 2130: else
! 2131: if egrep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
! 2132: :
! 2133: else
! 2134: echo "configure: cannot find nm_test_func in $ac_nlist" >&5
! 2135: fi
! 2136: fi
! 2137: else
! 2138: echo "configure: cannot run $ac_cv_sys_global_symbol_pipe" >&5
! 2139: fi
! 2140: else
! 2141: echo "configure: failed program was:" >&5
! 2142: cat conftest.c >&5
! 2143: fi
! 2144: rm -rf conftest*
! 2145:
! 2146: fi
! 2147:
! 2148: echo "$ac_t""$ac_cv_sys_symbol_underscore" 1>&6
! 2149:
! 2150: if test x"$ac_cv_sys_symbol_underscore" = xyes; then
! 2151: if test x"$ac_cv_func_dlopen" = xyes ||
! 2152: test x"$ac_cv_lib_dl_dlopen" = xyes ; then
! 2153: echo $ac_n "checking whether we have to add an underscore for dlsym""... $ac_c" 1>&6
! 2154: echo "configure:2155: checking whether we have to add an underscore for dlsym" >&5
! 2155: if eval "test \"`echo '$''{'libltdl_cv_need_uscore'+set}'`\" = set"; then
! 2156: echo $ac_n "(cached) $ac_c" 1>&6
! 2157: else
! 2158: if test "$cross_compiling" = yes; then
! 2159: libltdl_cv_need_uscore=cross
! 2160:
! 2161: else
! 2162: cat > conftest.$ac_ext <<EOF
! 2163: #line 2164 "configure"
! 2164: #include "confdefs.h"
! 2165:
! 2166: #if HAVE_DLFCN_H
! 2167: #include <dlfcn.h>
! 2168: #endif
! 2169:
! 2170: #include <stdio.h>
! 2171:
! 2172: #ifdef RTLD_GLOBAL
! 2173: # define LTDL_GLOBAL RTLD_GLOBAL
! 2174: #else
! 2175: # ifdef DL_GLOBAL
! 2176: # define LTDL_GLOBAL DL_GLOBAL
! 2177: # else
! 2178: # define LTDL_GLOBAL 0
! 2179: # endif
! 2180: #endif
! 2181:
! 2182: /* We may have to define LTDL_LAZY_OR_NOW in the command line if we
! 2183: find out it does not work in some platform. */
! 2184: #ifndef LTDL_LAZY_OR_NOW
! 2185: # ifdef RTLD_LAZY
! 2186: # define LTDL_LAZY_OR_NOW RTLD_LAZY
! 2187: # else
! 2188: # ifdef DL_LAZY
! 2189: # define LTDL_LAZY_OR_NOW DL_LAZY
! 2190: # else
! 2191: # ifdef RTLD_NOW
! 2192: # define LTDL_LAZY_OR_NOW RTLD_NOW
! 2193: # else
! 2194: # ifdef DL_NOW
! 2195: # define LTDL_LAZY_OR_NOW DL_NOW
! 2196: # else
! 2197: # define LTDL_LAZY_OR_NOW 0
! 2198: # endif
! 2199: # endif
! 2200: # endif
! 2201: # endif
! 2202: #endif
! 2203:
! 2204: fnord() { int i=42;}
! 2205: main() { void *self, *ptr1, *ptr2; self=dlopen(0,LTDL_GLOBAL|LTDL_LAZY_OR_NOW);
! 2206: if(self) { ptr1=dlsym(self,"fnord"); ptr2=dlsym(self,"_fnord");
! 2207: if(ptr1 && !ptr2) { dlclose(self); exit(0); } } exit(1); }
! 2208:
! 2209: EOF
! 2210: if { (eval echo configure:2211: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
! 2211: then
! 2212: libltdl_cv_need_uscore=no
! 2213: else
! 2214: echo "configure: failed program was:" >&5
! 2215: cat conftest.$ac_ext >&5
! 2216: rm -fr conftest*
! 2217: libltdl_cv_need_uscore=yes
! 2218: fi
! 2219: rm -fr conftest*
! 2220: fi
! 2221:
! 2222: fi
! 2223:
! 2224: echo "$ac_t""$libltdl_cv_need_uscore" 1>&6
! 2225: fi
! 2226: fi
! 2227:
! 2228: if test x"$libltdl_cv_need_uscore" = xyes; then
! 2229: cat >> confdefs.h <<\EOF
! 2230: #define NEED_USCORE 1
! 2231: EOF
! 2232:
! 2233: fi
! 2234:
! 2235: trap '' 1 2 15
! 2236: cat > confcache <<\EOF
! 2237: # This file is a shell script that caches the results of configure
! 2238: # tests run on this system so they can be shared between configure
! 2239: # scripts and configure runs. It is not useful on other systems.
! 2240: # If it contains results you don't want to keep, you may remove or edit it.
! 2241: #
! 2242: # By default, configure uses ./config.cache as the cache file,
! 2243: # creating it if it does not exist already. You can give configure
! 2244: # the --cache-file=FILE option to use a different cache file; that is
! 2245: # what configure does when it calls configure scripts in
! 2246: # subdirectories, so they share the cache.
! 2247: # Giving --cache-file=/dev/null disables caching, for debugging configure.
! 2248: # config.status only pays attention to the cache file if you give it the
! 2249: # --recheck option to rerun configure.
! 2250: #
! 2251: EOF
! 2252: # The following way of writing the cache mishandles newlines in values,
! 2253: # but we know of no workaround that is simple, portable, and efficient.
! 2254: # So, don't put newlines in cache variables' values.
! 2255: # Ultrix sh set writes to stderr and can't be redirected directly,
! 2256: # and sets the high bit in the cache file unless we assign to the vars.
! 2257: (set) 2>&1 |
! 2258: case `(ac_space=' '; set | grep ac_space) 2>&1` in
! 2259: *ac_space=\ *)
! 2260: # `set' does not quote correctly, so add quotes (double-quote substitution
! 2261: # turns \\\\ into \\, and sed turns \\ into \).
! 2262: sed -n \
! 2263: -e "s/'/'\\\\''/g" \
! 2264: -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
! 2265: ;;
! 2266: *)
! 2267: # `set' quotes correctly as required by POSIX, so do not add quotes.
! 2268: sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
! 2269: ;;
! 2270: esac >> confcache
! 2271: if cmp -s $cache_file confcache; then
! 2272: :
! 2273: else
! 2274: if test -w $cache_file; then
! 2275: echo "updating cache $cache_file"
! 2276: cat confcache > $cache_file
! 2277: else
! 2278: echo "not updating unwritable cache $cache_file"
! 2279: fi
! 2280: fi
! 2281: rm -f confcache
! 2282:
! 2283: trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
! 2284:
! 2285: test "x$prefix" = xNONE && prefix=$ac_default_prefix
! 2286: # Let make expand exec_prefix.
! 2287: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
! 2288:
! 2289: # Any assignment to VPATH causes Sun make to only execute
! 2290: # the first set of double-colon rules, so remove it if not needed.
! 2291: # If there is a colon in the path, we need to keep it.
! 2292: if test "x$srcdir" = x.; then
! 2293: ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
! 2294: fi
! 2295:
! 2296: trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
! 2297:
! 2298: DEFS=-DHAVE_CONFIG_H
! 2299:
! 2300: # Without the "./", some shells look in PATH for config.status.
! 2301: : ${CONFIG_STATUS=./config.status}
! 2302:
! 2303: echo creating $CONFIG_STATUS
! 2304: rm -f $CONFIG_STATUS
! 2305: cat > $CONFIG_STATUS <<EOF
! 2306: #! /bin/sh
! 2307: # Generated automatically by configure.
! 2308: # Run this file to recreate the current configuration.
! 2309: # This directory was configured as follows,
! 2310: # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
! 2311: #
! 2312: # $0 $ac_configure_args
! 2313: #
! 2314: # Compiler output produced by configure, useful for debugging
! 2315: # configure, is in ./config.log if it exists.
! 2316:
! 2317: ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
! 2318: for ac_option
! 2319: do
! 2320: case "\$ac_option" in
! 2321: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
! 2322: echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
! 2323: exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
! 2324: -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
! 2325: echo "$CONFIG_STATUS generated by autoconf version 2.13"
! 2326: exit 0 ;;
! 2327: -help | --help | --hel | --he | --h)
! 2328: echo "\$ac_cs_usage"; exit 0 ;;
! 2329: *) echo "\$ac_cs_usage"; exit 1 ;;
! 2330: esac
! 2331: done
! 2332:
! 2333: ac_given_srcdir=$srcdir
! 2334: ac_given_INSTALL="$INSTALL"
! 2335:
! 2336: trap 'rm -fr `echo " config_auto.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
! 2337: EOF
! 2338: cat >> $CONFIG_STATUS <<EOF
! 2339:
! 2340: # Protect against being on the right side of a sed subst in config.status.
! 2341: sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
! 2342: s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
! 2343: $ac_vpsub
! 2344: $extrasub
! 2345: s%@SHELL@%$SHELL%g
! 2346: s%@CFLAGS@%$CFLAGS%g
! 2347: s%@CPPFLAGS@%$CPPFLAGS%g
! 2348: s%@CXXFLAGS@%$CXXFLAGS%g
! 2349: s%@FFLAGS@%$FFLAGS%g
! 2350: s%@DEFS@%$DEFS%g
! 2351: s%@LDFLAGS@%$LDFLAGS%g
! 2352: s%@LIBS@%$LIBS%g
! 2353: s%@exec_prefix@%$exec_prefix%g
! 2354: s%@prefix@%$prefix%g
! 2355: s%@program_transform_name@%$program_transform_name%g
! 2356: s%@bindir@%$bindir%g
! 2357: s%@sbindir@%$sbindir%g
! 2358: s%@libexecdir@%$libexecdir%g
! 2359: s%@datadir@%$datadir%g
! 2360: s%@sysconfdir@%$sysconfdir%g
! 2361: s%@sharedstatedir@%$sharedstatedir%g
! 2362: s%@localstatedir@%$localstatedir%g
! 2363: s%@libdir@%$libdir%g
! 2364: s%@includedir@%$includedir%g
! 2365: s%@oldincludedir@%$oldincludedir%g
! 2366: s%@infodir@%$infodir%g
! 2367: s%@mandir@%$mandir%g
! 2368: s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
! 2369: s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
! 2370: s%@INSTALL_DATA@%$INSTALL_DATA%g
! 2371: s%@PACKAGE@%$PACKAGE%g
! 2372: s%@VERSION@%$VERSION%g
! 2373: s%@ACLOCAL@%$ACLOCAL%g
! 2374: s%@AUTOCONF@%$AUTOCONF%g
! 2375: s%@AUTOMAKE@%$AUTOMAKE%g
! 2376: s%@AUTOHEADER@%$AUTOHEADER%g
! 2377: s%@MAKEINFO@%$MAKEINFO%g
! 2378: s%@SET_MAKE@%$SET_MAKE%g
! 2379: s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
! 2380: s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
! 2381: s%@MAINT@%$MAINT%g
! 2382: s%@CC@%$CC%g
! 2383: s%@RANLIB@%$RANLIB%g
! 2384: s%@CPP@%$CPP%g
! 2385: s%@LIBADD_DL@%$LIBADD_DL%g
! 2386: s%@host@%$host%g
! 2387: s%@host_alias@%$host_alias%g
! 2388: s%@host_cpu@%$host_cpu%g
! 2389: s%@host_vendor@%$host_vendor%g
! 2390: s%@host_os@%$host_os%g
! 2391:
! 2392: CEOF
! 2393: EOF
! 2394:
! 2395: cat >> $CONFIG_STATUS <<\EOF
! 2396:
! 2397: # Split the substitutions into bite-sized pieces for seds with
! 2398: # small command number limits, like on Digital OSF/1 and HP-UX.
! 2399: ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
! 2400: ac_file=1 # Number of current file.
! 2401: ac_beg=1 # First line for current file.
! 2402: ac_end=$ac_max_sed_cmds # Line after last line for current file.
! 2403: ac_more_lines=:
! 2404: ac_sed_cmds=""
! 2405: while $ac_more_lines; do
! 2406: if test $ac_beg -gt 1; then
! 2407: sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
! 2408: else
! 2409: sed "${ac_end}q" conftest.subs > conftest.s$ac_file
! 2410: fi
! 2411: if test ! -s conftest.s$ac_file; then
! 2412: ac_more_lines=false
! 2413: rm -f conftest.s$ac_file
! 2414: else
! 2415: if test -z "$ac_sed_cmds"; then
! 2416: ac_sed_cmds="sed -f conftest.s$ac_file"
! 2417: else
! 2418: ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
! 2419: fi
! 2420: ac_file=`expr $ac_file + 1`
! 2421: ac_beg=$ac_end
! 2422: ac_end=`expr $ac_end + $ac_max_sed_cmds`
! 2423: fi
! 2424: done
! 2425: if test -z "$ac_sed_cmds"; then
! 2426: ac_sed_cmds=cat
! 2427: fi
! 2428: EOF
! 2429:
! 2430: cat >> $CONFIG_STATUS <<EOF
! 2431:
! 2432: CONFIG_FILES=\${CONFIG_FILES-""}
! 2433: EOF
! 2434: cat >> $CONFIG_STATUS <<\EOF
! 2435: for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
! 2436: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
! 2437: case "$ac_file" in
! 2438: *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
! 2439: ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
! 2440: *) ac_file_in="${ac_file}.in" ;;
! 2441: esac
! 2442:
! 2443: # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
! 2444:
! 2445: # Remove last slash and all that follows it. Not all systems have dirname.
! 2446: ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
! 2447: if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
! 2448: # The file is in a subdirectory.
! 2449: test ! -d "$ac_dir" && mkdir "$ac_dir"
! 2450: ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
! 2451: # A "../" for each directory in $ac_dir_suffix.
! 2452: ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
! 2453: else
! 2454: ac_dir_suffix= ac_dots=
! 2455: fi
! 2456:
! 2457: case "$ac_given_srcdir" in
! 2458: .) srcdir=.
! 2459: if test -z "$ac_dots"; then top_srcdir=.
! 2460: else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
! 2461: /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
! 2462: *) # Relative path.
! 2463: srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
! 2464: top_srcdir="$ac_dots$ac_given_srcdir" ;;
! 2465: esac
! 2466:
! 2467: case "$ac_given_INSTALL" in
! 2468: [/$]*) INSTALL="$ac_given_INSTALL" ;;
! 2469: *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
! 2470: esac
! 2471:
! 2472: echo creating "$ac_file"
! 2473: rm -f "$ac_file"
! 2474: configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
! 2475: case "$ac_file" in
! 2476: *Makefile*) ac_comsub="1i\\
! 2477: # $configure_input" ;;
! 2478: *) ac_comsub= ;;
! 2479: esac
! 2480:
! 2481: ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
! 2482: sed -e "$ac_comsub
! 2483: s%@configure_input@%$configure_input%g
! 2484: s%@srcdir@%$srcdir%g
! 2485: s%@top_srcdir@%$top_srcdir%g
! 2486: s%@INSTALL@%$INSTALL%g
! 2487: " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
! 2488: fi; done
! 2489: rm -f conftest.s*
! 2490:
! 2491: # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
! 2492: # NAME is the cpp macro being defined and VALUE is the value it is being given.
! 2493: #
! 2494: # ac_d sets the value in "#define NAME VALUE" lines.
! 2495: ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
! 2496: ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
! 2497: ac_dC='\3'
! 2498: ac_dD='%g'
! 2499: # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
! 2500: ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
! 2501: ac_uB='\([ ]\)%\1#\2define\3'
! 2502: ac_uC=' '
! 2503: ac_uD='\4%g'
! 2504: # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
! 2505: ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
! 2506: ac_eB='$%\1#\2define\3'
! 2507: ac_eC=' '
! 2508: ac_eD='%g'
! 2509:
! 2510: if test "${CONFIG_HEADERS+set}" != set; then
! 2511: EOF
! 2512: cat >> $CONFIG_STATUS <<EOF
! 2513: CONFIG_HEADERS="config_auto.h"
! 2514: EOF
! 2515: cat >> $CONFIG_STATUS <<\EOF
! 2516: fi
! 2517: for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
! 2518: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
! 2519: case "$ac_file" in
! 2520: *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
! 2521: ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
! 2522: *) ac_file_in="${ac_file}.in" ;;
! 2523: esac
! 2524:
! 2525: echo creating $ac_file
! 2526:
! 2527: rm -f conftest.frag conftest.in conftest.out
! 2528: ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
! 2529: cat $ac_file_inputs > conftest.in
! 2530:
! 2531: EOF
! 2532:
! 2533: # Transform confdefs.h into a sed script conftest.vals that substitutes
! 2534: # the proper values into config.h.in to produce config.h. And first:
! 2535: # Protect against being on the right side of a sed subst in config.status.
! 2536: # Protect against being in an unquoted here document in config.status.
! 2537: rm -f conftest.vals
! 2538: cat > conftest.hdr <<\EOF
! 2539: s/[\\&%]/\\&/g
! 2540: s%[\\$`]%\\&%g
! 2541: s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
! 2542: s%ac_d%ac_u%gp
! 2543: s%ac_u%ac_e%gp
! 2544: EOF
! 2545: sed -n -f conftest.hdr confdefs.h > conftest.vals
! 2546: rm -f conftest.hdr
! 2547:
! 2548: # This sed command replaces #undef with comments. This is necessary, for
! 2549: # example, in the case of _POSIX_SOURCE, which is predefined and required
! 2550: # on some systems where configure will not decide to define it.
! 2551: cat >> conftest.vals <<\EOF
! 2552: s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
! 2553: EOF
! 2554:
! 2555: # Break up conftest.vals because some shells have a limit on
! 2556: # the size of here documents, and old seds have small limits too.
! 2557:
! 2558: rm -f conftest.tail
! 2559: while :
! 2560: do
! 2561: ac_lines=`grep -c . conftest.vals`
! 2562: # grep -c gives empty output for an empty file on some AIX systems.
! 2563: if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
! 2564: # Write a limited-size here document to conftest.frag.
! 2565: echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
! 2566: sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
! 2567: echo 'CEOF
! 2568: sed -f conftest.frag conftest.in > conftest.out
! 2569: rm -f conftest.in
! 2570: mv conftest.out conftest.in
! 2571: ' >> $CONFIG_STATUS
! 2572: sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
! 2573: rm -f conftest.vals
! 2574: mv conftest.tail conftest.vals
! 2575: done
! 2576: rm -f conftest.vals
! 2577:
! 2578: cat >> $CONFIG_STATUS <<\EOF
! 2579: rm -f conftest.frag conftest.h
! 2580: echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
! 2581: cat conftest.in >> conftest.h
! 2582: rm -f conftest.in
! 2583: if cmp -s $ac_file conftest.h 2>/dev/null; then
! 2584: echo "$ac_file is unchanged"
! 2585: rm -f conftest.h
! 2586: else
! 2587: # Remove last slash and all that follows it. Not all systems have dirname.
! 2588: ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
! 2589: if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
! 2590: # The file is in a subdirectory.
! 2591: test ! -d "$ac_dir" && mkdir "$ac_dir"
! 2592: fi
! 2593: rm -f $ac_file
! 2594: mv conftest.h $ac_file
! 2595: fi
! 2596: fi; done
! 2597:
! 2598: EOF
! 2599: cat >> $CONFIG_STATUS <<EOF
! 2600:
! 2601:
! 2602: EOF
! 2603: cat >> $CONFIG_STATUS <<\EOF
! 2604: test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
! 2605:
! 2606: exit 0
! 2607: EOF
! 2608: chmod +x $CONFIG_STATUS
! 2609: rm -fr confdefs* $ac_clean_files
! 2610: test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
! 2611:
! 2612:
! 2613: # Local Variables:
! 2614: # mode:shell-script
! 2615: # sh-indentation:2
! 2616: # End:
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