Annotation of embedaddon/php/ext/bcmath/libbcmath/configure, revision 1.1
1.1 ! misho 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:
! 15: # Initialize some variables set by options.
! 16: # The variables have the same names as the options, with
! 17: # dashes changed to underlines.
! 18: build=NONE
! 19: cache_file=./config.cache
! 20: exec_prefix=NONE
! 21: host=NONE
! 22: no_create=
! 23: nonopt=NONE
! 24: no_recursion=
! 25: prefix=NONE
! 26: program_prefix=NONE
! 27: program_suffix=NONE
! 28: program_transform_name=s,x,x,
! 29: silent=
! 30: site=
! 31: srcdir=
! 32: target=NONE
! 33: verbose=
! 34: x_includes=NONE
! 35: x_libraries=NONE
! 36: bindir='${exec_prefix}/bin'
! 37: sbindir='${exec_prefix}/sbin'
! 38: libexecdir='${exec_prefix}/libexec'
! 39: datadir='${prefix}/share'
! 40: sysconfdir='${prefix}/etc'
! 41: sharedstatedir='${prefix}/com'
! 42: localstatedir='${prefix}/var'
! 43: libdir='${exec_prefix}/lib'
! 44: includedir='${prefix}/include'
! 45: oldincludedir='/usr/include'
! 46: infodir='${prefix}/info'
! 47: mandir='${prefix}/man'
! 48:
! 49: # Initialize some other variables.
! 50: subdirs=
! 51: MFLAGS= MAKEFLAGS=
! 52: SHELL=${CONFIG_SHELL-/bin/sh}
! 53: # Maximum number of lines to put in a shell here document.
! 54: ac_max_here_lines=12
! 55:
! 56: ac_prev=
! 57: for ac_option
! 58: do
! 59:
! 60: # If the previous option needs an argument, assign it.
! 61: if test -n "$ac_prev"; then
! 62: eval "$ac_prev=\$ac_option"
! 63: ac_prev=
! 64: continue
! 65: fi
! 66:
! 67: case "$ac_option" in
! 68: -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
! 69: *) ac_optarg= ;;
! 70: esac
! 71:
! 72: # Accept the important Cygnus configure options, so we can diagnose typos.
! 73:
! 74: case "$ac_option" in
! 75:
! 76: -bindir | --bindir | --bindi | --bind | --bin | --bi)
! 77: ac_prev=bindir ;;
! 78: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
! 79: bindir="$ac_optarg" ;;
! 80:
! 81: -build | --build | --buil | --bui | --bu)
! 82: ac_prev=build ;;
! 83: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
! 84: build="$ac_optarg" ;;
! 85:
! 86: -cache-file | --cache-file | --cache-fil | --cache-fi \
! 87: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
! 88: ac_prev=cache_file ;;
! 89: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
! 90: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
! 91: cache_file="$ac_optarg" ;;
! 92:
! 93: -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
! 94: ac_prev=datadir ;;
! 95: -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
! 96: | --da=*)
! 97: datadir="$ac_optarg" ;;
! 98:
! 99: -disable-* | --disable-*)
! 100: ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
! 101: # Reject names that are not valid shell variable names.
! 102: if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
! 103: { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
! 104: fi
! 105: ac_feature=`echo $ac_feature| sed 's/-/_/g'`
! 106: eval "enable_${ac_feature}=no" ;;
! 107:
! 108: -enable-* | --enable-*)
! 109: ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
! 110: # Reject names that are not valid shell variable names.
! 111: if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
! 112: { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
! 113: fi
! 114: ac_feature=`echo $ac_feature| sed 's/-/_/g'`
! 115: case "$ac_option" in
! 116: *=*) ;;
! 117: *) ac_optarg=yes ;;
! 118: esac
! 119: eval "enable_${ac_feature}='$ac_optarg'" ;;
! 120:
! 121: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
! 122: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
! 123: | --exec | --exe | --ex)
! 124: ac_prev=exec_prefix ;;
! 125: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
! 126: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
! 127: | --exec=* | --exe=* | --ex=*)
! 128: exec_prefix="$ac_optarg" ;;
! 129:
! 130: -gas | --gas | --ga | --g)
! 131: # Obsolete; use --with-gas.
! 132: with_gas=yes ;;
! 133:
! 134: -help | --help | --hel | --he)
! 135: # Omit some internal or obsolete options to make the list less imposing.
! 136: # This message is too long to be a string in the A/UX 3.1 sh.
! 137: cat << EOF
! 138: Usage: configure [options] [host]
! 139: Options: [defaults in brackets after descriptions]
! 140: Configuration:
! 141: --cache-file=FILE cache test results in FILE
! 142: --help print this message
! 143: --no-create do not create output files
! 144: --quiet, --silent do not print \`checking...' messages
! 145: --version print the version of autoconf that created configure
! 146: Directory and file names:
! 147: --prefix=PREFIX install architecture-independent files in PREFIX
! 148: [$ac_default_prefix]
! 149: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
! 150: [same as prefix]
! 151: --bindir=DIR user executables in DIR [EPREFIX/bin]
! 152: --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
! 153: --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
! 154: --datadir=DIR read-only architecture-independent data in DIR
! 155: [PREFIX/share]
! 156: --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
! 157: --sharedstatedir=DIR modifiable architecture-independent data in DIR
! 158: [PREFIX/com]
! 159: --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
! 160: --libdir=DIR object code libraries in DIR [EPREFIX/lib]
! 161: --includedir=DIR C header files in DIR [PREFIX/include]
! 162: --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
! 163: --infodir=DIR info documentation in DIR [PREFIX/info]
! 164: --mandir=DIR man documentation in DIR [PREFIX/man]
! 165: --srcdir=DIR find the sources in DIR [configure dir or ..]
! 166: --program-prefix=PREFIX prepend PREFIX to installed program names
! 167: --program-suffix=SUFFIX append SUFFIX to installed program names
! 168: --program-transform-name=PROGRAM
! 169: run sed PROGRAM on installed program names
! 170: EOF
! 171: cat << EOF
! 172: Host type:
! 173: --build=BUILD configure for building on BUILD [BUILD=HOST]
! 174: --host=HOST configure for HOST [guessed]
! 175: --target=TARGET configure for TARGET [TARGET=HOST]
! 176: Features and packages:
! 177: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
! 178: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
! 179: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
! 180: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
! 181: --x-includes=DIR X include files are in DIR
! 182: --x-libraries=DIR X library files are in DIR
! 183: EOF
! 184: if test -n "$ac_help"; then
! 185: echo "--enable and --with options recognized:$ac_help"
! 186: fi
! 187: exit 0 ;;
! 188:
! 189: -host | --host | --hos | --ho)
! 190: ac_prev=host ;;
! 191: -host=* | --host=* | --hos=* | --ho=*)
! 192: host="$ac_optarg" ;;
! 193:
! 194: -includedir | --includedir | --includedi | --included | --include \
! 195: | --includ | --inclu | --incl | --inc)
! 196: ac_prev=includedir ;;
! 197: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
! 198: | --includ=* | --inclu=* | --incl=* | --inc=*)
! 199: includedir="$ac_optarg" ;;
! 200:
! 201: -infodir | --infodir | --infodi | --infod | --info | --inf)
! 202: ac_prev=infodir ;;
! 203: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
! 204: infodir="$ac_optarg" ;;
! 205:
! 206: -libdir | --libdir | --libdi | --libd)
! 207: ac_prev=libdir ;;
! 208: -libdir=* | --libdir=* | --libdi=* | --libd=*)
! 209: libdir="$ac_optarg" ;;
! 210:
! 211: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
! 212: | --libexe | --libex | --libe)
! 213: ac_prev=libexecdir ;;
! 214: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
! 215: | --libexe=* | --libex=* | --libe=*)
! 216: libexecdir="$ac_optarg" ;;
! 217:
! 218: -localstatedir | --localstatedir | --localstatedi | --localstated \
! 219: | --localstate | --localstat | --localsta | --localst \
! 220: | --locals | --local | --loca | --loc | --lo)
! 221: ac_prev=localstatedir ;;
! 222: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
! 223: | --localstate=* | --localstat=* | --localsta=* | --localst=* \
! 224: | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
! 225: localstatedir="$ac_optarg" ;;
! 226:
! 227: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
! 228: ac_prev=mandir ;;
! 229: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
! 230: mandir="$ac_optarg" ;;
! 231:
! 232: -nfp | --nfp | --nf)
! 233: # Obsolete; use --without-fp.
! 234: with_fp=no ;;
! 235:
! 236: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
! 237: | --no-cr | --no-c)
! 238: no_create=yes ;;
! 239:
! 240: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
! 241: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
! 242: no_recursion=yes ;;
! 243:
! 244: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
! 245: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
! 246: | --oldin | --oldi | --old | --ol | --o)
! 247: ac_prev=oldincludedir ;;
! 248: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
! 249: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
! 250: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
! 251: oldincludedir="$ac_optarg" ;;
! 252:
! 253: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
! 254: ac_prev=prefix ;;
! 255: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
! 256: prefix="$ac_optarg" ;;
! 257:
! 258: -program-prefix | --program-prefix | --program-prefi | --program-pref \
! 259: | --program-pre | --program-pr | --program-p)
! 260: ac_prev=program_prefix ;;
! 261: -program-prefix=* | --program-prefix=* | --program-prefi=* \
! 262: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
! 263: program_prefix="$ac_optarg" ;;
! 264:
! 265: -program-suffix | --program-suffix | --program-suffi | --program-suff \
! 266: | --program-suf | --program-su | --program-s)
! 267: ac_prev=program_suffix ;;
! 268: -program-suffix=* | --program-suffix=* | --program-suffi=* \
! 269: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
! 270: program_suffix="$ac_optarg" ;;
! 271:
! 272: -program-transform-name | --program-transform-name \
! 273: | --program-transform-nam | --program-transform-na \
! 274: | --program-transform-n | --program-transform- \
! 275: | --program-transform | --program-transfor \
! 276: | --program-transfo | --program-transf \
! 277: | --program-trans | --program-tran \
! 278: | --progr-tra | --program-tr | --program-t)
! 279: ac_prev=program_transform_name ;;
! 280: -program-transform-name=* | --program-transform-name=* \
! 281: | --program-transform-nam=* | --program-transform-na=* \
! 282: | --program-transform-n=* | --program-transform-=* \
! 283: | --program-transform=* | --program-transfor=* \
! 284: | --program-transfo=* | --program-transf=* \
! 285: | --program-trans=* | --program-tran=* \
! 286: | --progr-tra=* | --program-tr=* | --program-t=*)
! 287: program_transform_name="$ac_optarg" ;;
! 288:
! 289: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
! 290: | -silent | --silent | --silen | --sile | --sil)
! 291: silent=yes ;;
! 292:
! 293: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
! 294: ac_prev=sbindir ;;
! 295: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
! 296: | --sbi=* | --sb=*)
! 297: sbindir="$ac_optarg" ;;
! 298:
! 299: -sharedstatedir | --sharedstatedir | --sharedstatedi \
! 300: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
! 301: | --sharedst | --shareds | --shared | --share | --shar \
! 302: | --sha | --sh)
! 303: ac_prev=sharedstatedir ;;
! 304: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
! 305: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
! 306: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
! 307: | --sha=* | --sh=*)
! 308: sharedstatedir="$ac_optarg" ;;
! 309:
! 310: -site | --site | --sit)
! 311: ac_prev=site ;;
! 312: -site=* | --site=* | --sit=*)
! 313: site="$ac_optarg" ;;
! 314:
! 315: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
! 316: ac_prev=srcdir ;;
! 317: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
! 318: srcdir="$ac_optarg" ;;
! 319:
! 320: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
! 321: | --syscon | --sysco | --sysc | --sys | --sy)
! 322: ac_prev=sysconfdir ;;
! 323: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
! 324: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
! 325: sysconfdir="$ac_optarg" ;;
! 326:
! 327: -target | --target | --targe | --targ | --tar | --ta | --t)
! 328: ac_prev=target ;;
! 329: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
! 330: target="$ac_optarg" ;;
! 331:
! 332: -v | -verbose | --verbose | --verbos | --verbo | --verb)
! 333: verbose=yes ;;
! 334:
! 335: -version | --version | --versio | --versi | --vers)
! 336: echo "configure generated by autoconf version 2.13"
! 337: exit 0 ;;
! 338:
! 339: -with-* | --with-*)
! 340: ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
! 341: # Reject names that are not valid shell variable names.
! 342: if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
! 343: { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
! 344: fi
! 345: ac_package=`echo $ac_package| sed 's/-/_/g'`
! 346: case "$ac_option" in
! 347: *=*) ;;
! 348: *) ac_optarg=yes ;;
! 349: esac
! 350: eval "with_${ac_package}='$ac_optarg'" ;;
! 351:
! 352: -without-* | --without-*)
! 353: ac_package=`echo $ac_option|sed -e 's/-*without-//'`
! 354: # Reject names that are not valid shell variable names.
! 355: if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
! 356: { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
! 357: fi
! 358: ac_package=`echo $ac_package| sed 's/-/_/g'`
! 359: eval "with_${ac_package}=no" ;;
! 360:
! 361: --x)
! 362: # Obsolete; use --with-x.
! 363: with_x=yes ;;
! 364:
! 365: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
! 366: | --x-incl | --x-inc | --x-in | --x-i)
! 367: ac_prev=x_includes ;;
! 368: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
! 369: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
! 370: x_includes="$ac_optarg" ;;
! 371:
! 372: -x-libraries | --x-libraries | --x-librarie | --x-librari \
! 373: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
! 374: ac_prev=x_libraries ;;
! 375: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
! 376: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
! 377: x_libraries="$ac_optarg" ;;
! 378:
! 379: -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
! 380: ;;
! 381:
! 382: *)
! 383: if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
! 384: echo "configure: warning: $ac_option: invalid host type" 1>&2
! 385: fi
! 386: if test "x$nonopt" != xNONE; then
! 387: { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
! 388: fi
! 389: nonopt="$ac_option"
! 390: ;;
! 391:
! 392: esac
! 393: done
! 394:
! 395: if test -n "$ac_prev"; then
! 396: { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
! 397: fi
! 398:
! 399: trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
! 400:
! 401: # File descriptor usage:
! 402: # 0 standard input
! 403: # 1 file creation
! 404: # 2 errors and warnings
! 405: # 3 some systems may open it to /dev/tty
! 406: # 4 used on the Kubota Titan
! 407: # 6 checking for... messages and results
! 408: # 5 compiler messages saved in config.log
! 409: if test "$silent" = yes; then
! 410: exec 6>/dev/null
! 411: else
! 412: exec 6>&1
! 413: fi
! 414: exec 5>./config.log
! 415:
! 416: echo "\
! 417: This file contains any messages produced by compilers while
! 418: running configure, to aid debugging if configure makes a mistake.
! 419: " 1>&5
! 420:
! 421: # Strip out --no-create and --no-recursion so they do not pile up.
! 422: # Also quote any args containing shell metacharacters.
! 423: ac_configure_args=
! 424: for ac_arg
! 425: do
! 426: case "$ac_arg" in
! 427: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
! 428: | --no-cr | --no-c) ;;
! 429: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
! 430: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
! 431: *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
! 432: ac_configure_args="$ac_configure_args '$ac_arg'" ;;
! 433: *) ac_configure_args="$ac_configure_args $ac_arg" ;;
! 434: esac
! 435: done
! 436:
! 437: # NLS nuisances.
! 438: # Only set these to C if already set. These must not be set unconditionally
! 439: # because not all systems understand e.g. LANG=C (notably SCO).
! 440: # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
! 441: # Non-C LC_CTYPE values break the ctype check.
! 442: if test "${LANG+set}" = set; then LANG=C; export LANG; fi
! 443: if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
! 444: if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
! 445: if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
! 446:
! 447: # confdefs.h avoids OS command line length limits that DEFS can exceed.
! 448: rm -rf conftest* confdefs.h
! 449: # AIX cpp loses on an empty file, so make sure it contains at least a newline.
! 450: echo > confdefs.h
! 451:
! 452: # A filename unique to this package, relative to the directory that
! 453: # configure is in, which we can look for to find out if srcdir is correct.
! 454: ac_unique_file=doc/bcmath.1
! 455:
! 456: # Find the source files, if location was not specified.
! 457: if test -z "$srcdir"; then
! 458: ac_srcdir_defaulted=yes
! 459: # Try the directory containing this script, then its parent.
! 460: ac_prog=$0
! 461: ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
! 462: test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
! 463: srcdir=$ac_confdir
! 464: if test ! -r $srcdir/$ac_unique_file; then
! 465: srcdir=..
! 466: fi
! 467: else
! 468: ac_srcdir_defaulted=no
! 469: fi
! 470: if test ! -r $srcdir/$ac_unique_file; then
! 471: if test "$ac_srcdir_defaulted" = yes; then
! 472: { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
! 473: else
! 474: { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
! 475: fi
! 476: fi
! 477: srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
! 478:
! 479: # Prefer explicitly selected file to automatically selected ones.
! 480: if test -z "$CONFIG_SITE"; then
! 481: if test "x$prefix" != xNONE; then
! 482: CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
! 483: else
! 484: CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
! 485: fi
! 486: fi
! 487: for ac_site_file in $CONFIG_SITE; do
! 488: if test -r "$ac_site_file"; then
! 489: echo "loading site script $ac_site_file"
! 490: . "$ac_site_file"
! 491: fi
! 492: done
! 493:
! 494: if test -r "$cache_file"; then
! 495: echo "loading cache $cache_file"
! 496: . $cache_file
! 497: else
! 498: echo "creating cache $cache_file"
! 499: > $cache_file
! 500: fi
! 501:
! 502: ac_ext=c
! 503: # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
! 504: ac_cpp='$CPP $CPPFLAGS'
! 505: ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
! 506: ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
! 507: cross_compiling=$ac_cv_prog_cc_cross
! 508:
! 509: ac_exeext=
! 510: ac_objext=o
! 511: if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
! 512: # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
! 513: if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
! 514: ac_n= ac_c='
! 515: ' ac_t=' '
! 516: else
! 517: ac_n=-n ac_c= ac_t=
! 518: fi
! 519: else
! 520: ac_n= ac_c='\c' ac_t=
! 521: fi
! 522:
! 523:
! 524: ac_aux_dir=
! 525: for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
! 526: if test -f $ac_dir/install-sh; then
! 527: ac_aux_dir=$ac_dir
! 528: ac_install_sh="$ac_aux_dir/install-sh -c"
! 529: break
! 530: elif test -f $ac_dir/install.sh; then
! 531: ac_aux_dir=$ac_dir
! 532: ac_install_sh="$ac_aux_dir/install.sh -c"
! 533: break
! 534: fi
! 535: done
! 536: if test -z "$ac_aux_dir"; then
! 537: { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
! 538: fi
! 539: ac_config_guess=$ac_aux_dir/config.guess
! 540: ac_config_sub=$ac_aux_dir/config.sub
! 541: ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
! 542:
! 543: # Find a good install program. We prefer a C program (faster),
! 544: # so one script is as good as another. But avoid the broken or
! 545: # incompatible versions:
! 546: # SysV /etc/install, /usr/sbin/install
! 547: # SunOS /usr/etc/install
! 548: # IRIX /sbin/install
! 549: # AIX /bin/install
! 550: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
! 551: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
! 552: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
! 553: # ./install, which can be erroneously created by make from ./install.sh.
! 554: echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
! 555: echo "configure:556: checking for a BSD compatible install" >&5
! 556: if test -z "$INSTALL"; then
! 557: if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
! 558: echo $ac_n "(cached) $ac_c" 1>&6
! 559: else
! 560: IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
! 561: for ac_dir in $PATH; do
! 562: # Account for people who put trailing slashes in PATH elements.
! 563: case "$ac_dir/" in
! 564: /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
! 565: *)
! 566: # OSF1 and SCO ODT 3.0 have their own names for install.
! 567: # Don't use installbsd from OSF since it installs stuff as root
! 568: # by default.
! 569: for ac_prog in ginstall scoinst install; do
! 570: if test -f $ac_dir/$ac_prog; then
! 571: if test $ac_prog = install &&
! 572: grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
! 573: # AIX install. It has an incompatible calling convention.
! 574: :
! 575: else
! 576: ac_cv_path_install="$ac_dir/$ac_prog -c"
! 577: break 2
! 578: fi
! 579: fi
! 580: done
! 581: ;;
! 582: esac
! 583: done
! 584: IFS="$ac_save_IFS"
! 585:
! 586: fi
! 587: if test "${ac_cv_path_install+set}" = set; then
! 588: INSTALL="$ac_cv_path_install"
! 589: else
! 590: # As a last resort, use the slow shell script. We don't cache a
! 591: # path for INSTALL within a source directory, because that will
! 592: # break other packages using the cache if that directory is
! 593: # removed, or if the path is relative.
! 594: INSTALL="$ac_install_sh"
! 595: fi
! 596: fi
! 597: echo "$ac_t""$INSTALL" 1>&6
! 598:
! 599: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
! 600: # It thinks the first close brace ends the variable substitution.
! 601: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
! 602:
! 603: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
! 604:
! 605: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
! 606:
! 607: echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
! 608: echo "configure:609: checking whether build environment is sane" >&5
! 609: # Just in case
! 610: sleep 1
! 611: echo timestamp > conftestfile
! 612: # Do `set' in a subshell so we don't clobber the current shell's
! 613: # arguments. Must try -L first in case configure is actually a
! 614: # symlink; some systems play weird games with the mod time of symlinks
! 615: # (eg FreeBSD returns the mod time of the symlink's containing
! 616: # directory).
! 617: if (
! 618: set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
! 619: if test "$*" = "X"; then
! 620: # -L didn't work.
! 621: set X `ls -t $srcdir/configure conftestfile`
! 622: fi
! 623: if test "$*" != "X $srcdir/configure conftestfile" \
! 624: && test "$*" != "X conftestfile $srcdir/configure"; then
! 625:
! 626: # If neither matched, then we have a broken ls. This can happen
! 627: # if, for instance, CONFIG_SHELL is bash and it inherits a
! 628: # broken ls alias from the environment. This has actually
! 629: # happened. Such a system could not be considered "sane".
! 630: { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
! 631: alias in your environment" 1>&2; exit 1; }
! 632: fi
! 633:
! 634: test "$2" = conftestfile
! 635: )
! 636: then
! 637: # Ok.
! 638: :
! 639: else
! 640: { echo "configure: error: newly created file is older than distributed files!
! 641: Check your system clock" 1>&2; exit 1; }
! 642: fi
! 643: rm -f conftest*
! 644: echo "$ac_t""yes" 1>&6
! 645: if test "$program_transform_name" = s,x,x,; then
! 646: program_transform_name=
! 647: else
! 648: # Double any \ or $. echo might interpret backslashes.
! 649: cat <<\EOF_SED > conftestsed
! 650: s,\\,\\\\,g; s,\$,$$,g
! 651: EOF_SED
! 652: program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
! 653: rm -f conftestsed
! 654: fi
! 655: test "$program_prefix" != NONE &&
! 656: program_transform_name="s,^,${program_prefix},; $program_transform_name"
! 657: # Use a double $ so make ignores it.
! 658: test "$program_suffix" != NONE &&
! 659: program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
! 660:
! 661: # sed with no file args requires a program.
! 662: test "$program_transform_name" = "" && program_transform_name="s,x,x,"
! 663:
! 664: echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
! 665: echo "configure:666: checking whether ${MAKE-make} sets \${MAKE}" >&5
! 666: set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
! 667: if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
! 668: echo $ac_n "(cached) $ac_c" 1>&6
! 669: else
! 670: cat > conftestmake <<\EOF
! 671: all:
! 672: @echo 'ac_maketemp="${MAKE}"'
! 673: EOF
! 674: # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
! 675: eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
! 676: if test -n "$ac_maketemp"; then
! 677: eval ac_cv_prog_make_${ac_make}_set=yes
! 678: else
! 679: eval ac_cv_prog_make_${ac_make}_set=no
! 680: fi
! 681: rm -f conftestmake
! 682: fi
! 683: if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
! 684: echo "$ac_t""yes" 1>&6
! 685: SET_MAKE=
! 686: else
! 687: echo "$ac_t""no" 1>&6
! 688: SET_MAKE="MAKE=${MAKE-make}"
! 689: fi
! 690:
! 691:
! 692: PACKAGE="bcmath"
! 693:
! 694: VERSION="0.2"
! 695:
! 696: if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
! 697: { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
! 698: fi
! 699: cat >> confdefs.h <<EOF
! 700: #define PACKAGE "$PACKAGE"
! 701: EOF
! 702:
! 703: cat >> confdefs.h <<EOF
! 704: #define VERSION "$VERSION"
! 705: EOF
! 706:
! 707:
! 708:
! 709: missing_dir=`cd $ac_aux_dir && pwd`
! 710: echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
! 711: echo "configure:712: checking for working aclocal" >&5
! 712: # Run test in a subshell; some versions of sh will print an error if
! 713: # an executable is not found, even if stderr is redirected.
! 714: # Redirect stdin to placate older versions of autoconf. Sigh.
! 715: if (aclocal --version) < /dev/null > /dev/null 2>&1; then
! 716: ACLOCAL=aclocal
! 717: echo "$ac_t""found" 1>&6
! 718: else
! 719: ACLOCAL="$missing_dir/missing aclocal"
! 720: echo "$ac_t""missing" 1>&6
! 721: fi
! 722:
! 723: echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
! 724: echo "configure:725: checking for working autoconf" >&5
! 725: # Run test in a subshell; some versions of sh will print an error if
! 726: # an executable is not found, even if stderr is redirected.
! 727: # Redirect stdin to placate older versions of autoconf. Sigh.
! 728: if (autoconf --version) < /dev/null > /dev/null 2>&1; then
! 729: AUTOCONF=autoconf
! 730: echo "$ac_t""found" 1>&6
! 731: else
! 732: AUTOCONF="$missing_dir/missing autoconf"
! 733: echo "$ac_t""missing" 1>&6
! 734: fi
! 735:
! 736: echo $ac_n "checking for working automake""... $ac_c" 1>&6
! 737: echo "configure:738: checking for working automake" >&5
! 738: # Run test in a subshell; some versions of sh will print an error if
! 739: # an executable is not found, even if stderr is redirected.
! 740: # Redirect stdin to placate older versions of autoconf. Sigh.
! 741: if (automake --version) < /dev/null > /dev/null 2>&1; then
! 742: AUTOMAKE=automake
! 743: echo "$ac_t""found" 1>&6
! 744: else
! 745: AUTOMAKE="$missing_dir/missing automake"
! 746: echo "$ac_t""missing" 1>&6
! 747: fi
! 748:
! 749: echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
! 750: echo "configure:751: checking for working autoheader" >&5
! 751: # Run test in a subshell; some versions of sh will print an error if
! 752: # an executable is not found, even if stderr is redirected.
! 753: # Redirect stdin to placate older versions of autoconf. Sigh.
! 754: if (autoheader --version) < /dev/null > /dev/null 2>&1; then
! 755: AUTOHEADER=autoheader
! 756: echo "$ac_t""found" 1>&6
! 757: else
! 758: AUTOHEADER="$missing_dir/missing autoheader"
! 759: echo "$ac_t""missing" 1>&6
! 760: fi
! 761:
! 762: echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
! 763: echo "configure:764: checking for working makeinfo" >&5
! 764: # Run test in a subshell; some versions of sh will print an error if
! 765: # an executable is not found, even if stderr is redirected.
! 766: # Redirect stdin to placate older versions of autoconf. Sigh.
! 767: if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
! 768: MAKEINFO=makeinfo
! 769: echo "$ac_t""found" 1>&6
! 770: else
! 771: MAKEINFO="$missing_dir/missing makeinfo"
! 772: echo "$ac_t""missing" 1>&6
! 773: fi
! 774:
! 775:
! 776:
! 777:
! 778:
! 779:
! 780: # Extract the first word of "gcc", so it can be a program name with args.
! 781: set dummy gcc; ac_word=$2
! 782: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
! 783: echo "configure:784: checking for $ac_word" >&5
! 784: if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
! 785: echo $ac_n "(cached) $ac_c" 1>&6
! 786: else
! 787: if test -n "$CC"; then
! 788: ac_cv_prog_CC="$CC" # Let the user override the test.
! 789: else
! 790: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
! 791: ac_dummy="$PATH"
! 792: for ac_dir in $ac_dummy; do
! 793: test -z "$ac_dir" && ac_dir=.
! 794: if test -f $ac_dir/$ac_word; then
! 795: ac_cv_prog_CC="gcc"
! 796: break
! 797: fi
! 798: done
! 799: IFS="$ac_save_ifs"
! 800: fi
! 801: fi
! 802: CC="$ac_cv_prog_CC"
! 803: if test -n "$CC"; then
! 804: echo "$ac_t""$CC" 1>&6
! 805: else
! 806: echo "$ac_t""no" 1>&6
! 807: fi
! 808:
! 809: if test -z "$CC"; then
! 810: # Extract the first word of "cc", so it can be a program name with args.
! 811: set dummy cc; ac_word=$2
! 812: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
! 813: echo "configure:814: checking for $ac_word" >&5
! 814: if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
! 815: echo $ac_n "(cached) $ac_c" 1>&6
! 816: else
! 817: if test -n "$CC"; then
! 818: ac_cv_prog_CC="$CC" # Let the user override the test.
! 819: else
! 820: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
! 821: ac_prog_rejected=no
! 822: ac_dummy="$PATH"
! 823: for ac_dir in $ac_dummy; do
! 824: test -z "$ac_dir" && ac_dir=.
! 825: if test -f $ac_dir/$ac_word; then
! 826: if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
! 827: ac_prog_rejected=yes
! 828: continue
! 829: fi
! 830: ac_cv_prog_CC="cc"
! 831: break
! 832: fi
! 833: done
! 834: IFS="$ac_save_ifs"
! 835: if test $ac_prog_rejected = yes; then
! 836: # We found a bogon in the path, so make sure we never use it.
! 837: set dummy $ac_cv_prog_CC
! 838: shift
! 839: if test $# -gt 0; then
! 840: # We chose a different compiler from the bogus one.
! 841: # However, it has the same basename, so the bogon will be chosen
! 842: # first if we set CC to just the basename; use the full file name.
! 843: shift
! 844: set dummy "$ac_dir/$ac_word" "$@"
! 845: shift
! 846: ac_cv_prog_CC="$@"
! 847: fi
! 848: fi
! 849: fi
! 850: fi
! 851: CC="$ac_cv_prog_CC"
! 852: if test -n "$CC"; then
! 853: echo "$ac_t""$CC" 1>&6
! 854: else
! 855: echo "$ac_t""no" 1>&6
! 856: fi
! 857:
! 858: if test -z "$CC"; then
! 859: case "`uname -s`" in
! 860: *win32* | *WIN32*)
! 861: # Extract the first word of "cl", so it can be a program name with args.
! 862: set dummy cl; ac_word=$2
! 863: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
! 864: echo "configure:865: checking for $ac_word" >&5
! 865: if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
! 866: echo $ac_n "(cached) $ac_c" 1>&6
! 867: else
! 868: if test -n "$CC"; then
! 869: ac_cv_prog_CC="$CC" # Let the user override the test.
! 870: else
! 871: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
! 872: ac_dummy="$PATH"
! 873: for ac_dir in $ac_dummy; do
! 874: test -z "$ac_dir" && ac_dir=.
! 875: if test -f $ac_dir/$ac_word; then
! 876: ac_cv_prog_CC="cl"
! 877: break
! 878: fi
! 879: done
! 880: IFS="$ac_save_ifs"
! 881: fi
! 882: fi
! 883: CC="$ac_cv_prog_CC"
! 884: if test -n "$CC"; then
! 885: echo "$ac_t""$CC" 1>&6
! 886: else
! 887: echo "$ac_t""no" 1>&6
! 888: fi
! 889: ;;
! 890: esac
! 891: fi
! 892: test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
! 893: fi
! 894:
! 895: echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
! 896: echo "configure:897: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
! 897:
! 898: ac_ext=c
! 899: # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
! 900: ac_cpp='$CPP $CPPFLAGS'
! 901: ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
! 902: ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
! 903: cross_compiling=$ac_cv_prog_cc_cross
! 904:
! 905: cat > conftest.$ac_ext << EOF
! 906:
! 907: #line 908 "configure"
! 908: #include "confdefs.h"
! 909:
! 910: main(){return(0);}
! 911: EOF
! 912: if { (eval echo configure:913: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
! 913: ac_cv_prog_cc_works=yes
! 914: # If we can't run a trivial program, we are probably using a cross compiler.
! 915: if (./conftest; exit) 2>/dev/null; then
! 916: ac_cv_prog_cc_cross=no
! 917: else
! 918: ac_cv_prog_cc_cross=yes
! 919: fi
! 920: else
! 921: echo "configure: failed program was:" >&5
! 922: cat conftest.$ac_ext >&5
! 923: ac_cv_prog_cc_works=no
! 924: fi
! 925: rm -fr conftest*
! 926: ac_ext=c
! 927: # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
! 928: ac_cpp='$CPP $CPPFLAGS'
! 929: ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
! 930: ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
! 931: cross_compiling=$ac_cv_prog_cc_cross
! 932:
! 933: echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
! 934: if test $ac_cv_prog_cc_works = no; then
! 935: { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
! 936: fi
! 937: echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
! 938: echo "configure:939: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
! 939: echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
! 940: cross_compiling=$ac_cv_prog_cc_cross
! 941:
! 942: echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
! 943: echo "configure:944: checking whether we are using GNU C" >&5
! 944: if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
! 945: echo $ac_n "(cached) $ac_c" 1>&6
! 946: else
! 947: cat > conftest.c <<EOF
! 948: #ifdef __GNUC__
! 949: yes;
! 950: #endif
! 951: EOF
! 952: if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:953: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
! 953: ac_cv_prog_gcc=yes
! 954: else
! 955: ac_cv_prog_gcc=no
! 956: fi
! 957: fi
! 958:
! 959: echo "$ac_t""$ac_cv_prog_gcc" 1>&6
! 960:
! 961: if test $ac_cv_prog_gcc = yes; then
! 962: GCC=yes
! 963: else
! 964: GCC=
! 965: fi
! 966:
! 967: ac_test_CFLAGS="${CFLAGS+set}"
! 968: ac_save_CFLAGS="$CFLAGS"
! 969: CFLAGS=
! 970: echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
! 971: echo "configure:972: checking whether ${CC-cc} accepts -g" >&5
! 972: if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
! 973: echo $ac_n "(cached) $ac_c" 1>&6
! 974: else
! 975: echo 'void f(){}' > conftest.c
! 976: if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
! 977: ac_cv_prog_cc_g=yes
! 978: else
! 979: ac_cv_prog_cc_g=no
! 980: fi
! 981: rm -f conftest*
! 982:
! 983: fi
! 984:
! 985: echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
! 986: if test "$ac_test_CFLAGS" = set; then
! 987: CFLAGS="$ac_save_CFLAGS"
! 988: elif test $ac_cv_prog_cc_g = yes; then
! 989: if test "$GCC" = yes; then
! 990: CFLAGS="-g -O2"
! 991: else
! 992: CFLAGS="-g"
! 993: fi
! 994: else
! 995: if test "$GCC" = yes; then
! 996: CFLAGS="-O2"
! 997: else
! 998: CFLAGS=
! 999: fi
! 1000: fi
! 1001:
! 1002:
! 1003: # Find a good install program. We prefer a C program (faster),
! 1004: # so one script is as good as another. But avoid the broken or
! 1005: # incompatible versions:
! 1006: # SysV /etc/install, /usr/sbin/install
! 1007: # SunOS /usr/etc/install
! 1008: # IRIX /sbin/install
! 1009: # AIX /bin/install
! 1010: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
! 1011: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
! 1012: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
! 1013: # ./install, which can be erroneously created by make from ./install.sh.
! 1014: echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
! 1015: echo "configure:1016: checking for a BSD compatible install" >&5
! 1016: if test -z "$INSTALL"; then
! 1017: if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
! 1018: echo $ac_n "(cached) $ac_c" 1>&6
! 1019: else
! 1020: IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
! 1021: for ac_dir in $PATH; do
! 1022: # Account for people who put trailing slashes in PATH elements.
! 1023: case "$ac_dir/" in
! 1024: /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
! 1025: *)
! 1026: # OSF1 and SCO ODT 3.0 have their own names for install.
! 1027: # Don't use installbsd from OSF since it installs stuff as root
! 1028: # by default.
! 1029: for ac_prog in ginstall scoinst install; do
! 1030: if test -f $ac_dir/$ac_prog; then
! 1031: if test $ac_prog = install &&
! 1032: grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
! 1033: # AIX install. It has an incompatible calling convention.
! 1034: :
! 1035: else
! 1036: ac_cv_path_install="$ac_dir/$ac_prog -c"
! 1037: break 2
! 1038: fi
! 1039: fi
! 1040: done
! 1041: ;;
! 1042: esac
! 1043: done
! 1044: IFS="$ac_save_IFS"
! 1045:
! 1046: fi
! 1047: if test "${ac_cv_path_install+set}" = set; then
! 1048: INSTALL="$ac_cv_path_install"
! 1049: else
! 1050: # As a last resort, use the slow shell script. We don't cache a
! 1051: # path for INSTALL within a source directory, because that will
! 1052: # break other packages using the cache if that directory is
! 1053: # removed, or if the path is relative.
! 1054: INSTALL="$ac_install_sh"
! 1055: fi
! 1056: fi
! 1057: echo "$ac_t""$INSTALL" 1>&6
! 1058:
! 1059: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
! 1060: # It thinks the first close brace ends the variable substitution.
! 1061: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
! 1062:
! 1063: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
! 1064:
! 1065: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
! 1066:
! 1067: # Extract the first word of "ranlib", so it can be a program name with args.
! 1068: set dummy ranlib; ac_word=$2
! 1069: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
! 1070: echo "configure:1071: checking for $ac_word" >&5
! 1071: if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
! 1072: echo $ac_n "(cached) $ac_c" 1>&6
! 1073: else
! 1074: if test -n "$RANLIB"; then
! 1075: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
! 1076: else
! 1077: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
! 1078: ac_dummy="$PATH"
! 1079: for ac_dir in $ac_dummy; do
! 1080: test -z "$ac_dir" && ac_dir=.
! 1081: if test -f $ac_dir/$ac_word; then
! 1082: ac_cv_prog_RANLIB="ranlib"
! 1083: break
! 1084: fi
! 1085: done
! 1086: IFS="$ac_save_ifs"
! 1087: test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
! 1088: fi
! 1089: fi
! 1090: RANLIB="$ac_cv_prog_RANLIB"
! 1091: if test -n "$RANLIB"; then
! 1092: echo "$ac_t""$RANLIB" 1>&6
! 1093: else
! 1094: echo "$ac_t""no" 1>&6
! 1095: fi
! 1096:
! 1097: echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
! 1098: echo "configure:1099: checking whether ${MAKE-make} sets \${MAKE}" >&5
! 1099: set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
! 1100: if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
! 1101: echo $ac_n "(cached) $ac_c" 1>&6
! 1102: else
! 1103: cat > conftestmake <<\EOF
! 1104: all:
! 1105: @echo 'ac_maketemp="${MAKE}"'
! 1106: EOF
! 1107: # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
! 1108: eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
! 1109: if test -n "$ac_maketemp"; then
! 1110: eval ac_cv_prog_make_${ac_make}_set=yes
! 1111: else
! 1112: eval ac_cv_prog_make_${ac_make}_set=no
! 1113: fi
! 1114: rm -f conftestmake
! 1115: fi
! 1116: if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
! 1117: echo "$ac_t""yes" 1>&6
! 1118: SET_MAKE=
! 1119: else
! 1120: echo "$ac_t""no" 1>&6
! 1121: SET_MAKE="MAKE=${MAKE-make}"
! 1122: fi
! 1123:
! 1124:
! 1125: echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
! 1126: echo "configure:1127: checking how to run the C preprocessor" >&5
! 1127: # On Suns, sometimes $CPP names a directory.
! 1128: if test -n "$CPP" && test -d "$CPP"; then
! 1129: CPP=
! 1130: fi
! 1131: if test -z "$CPP"; then
! 1132: if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
! 1133: echo $ac_n "(cached) $ac_c" 1>&6
! 1134: else
! 1135: # This must be in double quotes, not single quotes, because CPP may get
! 1136: # substituted into the Makefile and "${CC-cc}" will confuse make.
! 1137: CPP="${CC-cc} -E"
! 1138: # On the NeXT, cc -E runs the code through the compiler's parser,
! 1139: # not just through cpp.
! 1140: cat > conftest.$ac_ext <<EOF
! 1141: #line 1142 "configure"
! 1142: #include "confdefs.h"
! 1143: #include <assert.h>
! 1144: Syntax Error
! 1145: EOF
! 1146: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1147: { (eval echo configure:1148: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1148: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1149: if test -z "$ac_err"; then
! 1150: :
! 1151: else
! 1152: echo "$ac_err" >&5
! 1153: echo "configure: failed program was:" >&5
! 1154: cat conftest.$ac_ext >&5
! 1155: rm -rf conftest*
! 1156: CPP="${CC-cc} -E -traditional-cpp"
! 1157: cat > conftest.$ac_ext <<EOF
! 1158: #line 1159 "configure"
! 1159: #include "confdefs.h"
! 1160: #include <assert.h>
! 1161: Syntax Error
! 1162: EOF
! 1163: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1164: { (eval echo configure:1165: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1165: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1166: if test -z "$ac_err"; then
! 1167: :
! 1168: else
! 1169: echo "$ac_err" >&5
! 1170: echo "configure: failed program was:" >&5
! 1171: cat conftest.$ac_ext >&5
! 1172: rm -rf conftest*
! 1173: CPP="${CC-cc} -nologo -E"
! 1174: cat > conftest.$ac_ext <<EOF
! 1175: #line 1176 "configure"
! 1176: #include "confdefs.h"
! 1177: #include <assert.h>
! 1178: Syntax Error
! 1179: EOF
! 1180: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1181: { (eval echo configure:1182: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1182: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1183: if test -z "$ac_err"; then
! 1184: :
! 1185: else
! 1186: echo "$ac_err" >&5
! 1187: echo "configure: failed program was:" >&5
! 1188: cat conftest.$ac_ext >&5
! 1189: rm -rf conftest*
! 1190: CPP=/lib/cpp
! 1191: fi
! 1192: rm -f conftest*
! 1193: fi
! 1194: rm -f conftest*
! 1195: fi
! 1196: rm -f conftest*
! 1197: ac_cv_prog_CPP="$CPP"
! 1198: fi
! 1199: CPP="$ac_cv_prog_CPP"
! 1200: else
! 1201: ac_cv_prog_CPP="$CPP"
! 1202: fi
! 1203: echo "$ac_t""$CPP" 1>&6
! 1204:
! 1205: for ac_hdr in stdarg.h stddef.h stdlib.h string.h limits.h unistd.h lib.h
! 1206: do
! 1207: ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
! 1208: echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
! 1209: echo "configure:1210: checking for $ac_hdr" >&5
! 1210: if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
! 1211: echo $ac_n "(cached) $ac_c" 1>&6
! 1212: else
! 1213: cat > conftest.$ac_ext <<EOF
! 1214: #line 1215 "configure"
! 1215: #include "confdefs.h"
! 1216: #include <$ac_hdr>
! 1217: EOF
! 1218: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1219: { (eval echo configure:1220: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1220: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1221: if test -z "$ac_err"; then
! 1222: rm -rf conftest*
! 1223: eval "ac_cv_header_$ac_safe=yes"
! 1224: else
! 1225: echo "$ac_err" >&5
! 1226: echo "configure: failed program was:" >&5
! 1227: cat conftest.$ac_ext >&5
! 1228: rm -rf conftest*
! 1229: eval "ac_cv_header_$ac_safe=no"
! 1230: fi
! 1231: rm -f conftest*
! 1232: fi
! 1233: if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
! 1234: echo "$ac_t""yes" 1>&6
! 1235: ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
! 1236: cat >> confdefs.h <<EOF
! 1237: #define $ac_tr_hdr 1
! 1238: EOF
! 1239:
! 1240: else
! 1241: echo "$ac_t""no" 1>&6
! 1242: fi
! 1243: done
! 1244:
! 1245: echo $ac_n "checking for working const""... $ac_c" 1>&6
! 1246: echo "configure:1247: checking for working const" >&5
! 1247: if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
! 1248: echo $ac_n "(cached) $ac_c" 1>&6
! 1249: else
! 1250: cat > conftest.$ac_ext <<EOF
! 1251: #line 1252 "configure"
! 1252: #include "confdefs.h"
! 1253:
! 1254: int main() {
! 1255:
! 1256: /* Ultrix mips cc rejects this. */
! 1257: typedef int charset[2]; const charset x;
! 1258: /* SunOS 4.1.1 cc rejects this. */
! 1259: char const *const *ccp;
! 1260: char **p;
! 1261: /* NEC SVR4.0.2 mips cc rejects this. */
! 1262: struct point {int x, y;};
! 1263: static struct point const zero = {0,0};
! 1264: /* AIX XL C 1.02.0.0 rejects this.
! 1265: It does not let you subtract one const X* pointer from another in an arm
! 1266: of an if-expression whose if-part is not a constant expression */
! 1267: const char *g = "string";
! 1268: ccp = &g + (g ? g-g : 0);
! 1269: /* HPUX 7.0 cc rejects these. */
! 1270: ++ccp;
! 1271: p = (char**) ccp;
! 1272: ccp = (char const *const *) p;
! 1273: { /* SCO 3.2v4 cc rejects this. */
! 1274: char *t;
! 1275: char const *s = 0 ? (char *) 0 : (char const *) 0;
! 1276:
! 1277: *t++ = 0;
! 1278: }
! 1279: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
! 1280: int x[] = {25, 17};
! 1281: const int *foo = &x[0];
! 1282: ++foo;
! 1283: }
! 1284: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
! 1285: typedef const int *iptr;
! 1286: iptr p = 0;
! 1287: ++p;
! 1288: }
! 1289: { /* AIX XL C 1.02.0.0 rejects this saying
! 1290: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
! 1291: struct s { int j; const int *ap[3]; };
! 1292: struct s *b; b->j = 5;
! 1293: }
! 1294: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
! 1295: const int foo = 10;
! 1296: }
! 1297:
! 1298: ; return 0; }
! 1299: EOF
! 1300: if { (eval echo configure:1301: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
! 1301: rm -rf conftest*
! 1302: ac_cv_c_const=yes
! 1303: else
! 1304: echo "configure: failed program was:" >&5
! 1305: cat conftest.$ac_ext >&5
! 1306: rm -rf conftest*
! 1307: ac_cv_c_const=no
! 1308: fi
! 1309: rm -f conftest*
! 1310: fi
! 1311:
! 1312: echo "$ac_t""$ac_cv_c_const" 1>&6
! 1313: if test $ac_cv_c_const = no; then
! 1314: cat >> confdefs.h <<\EOF
! 1315: #define const
! 1316: EOF
! 1317:
! 1318: fi
! 1319:
! 1320: echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
! 1321: echo "configure:1322: checking for ANSI C header files" >&5
! 1322: if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
! 1323: echo $ac_n "(cached) $ac_c" 1>&6
! 1324: else
! 1325: cat > conftest.$ac_ext <<EOF
! 1326: #line 1327 "configure"
! 1327: #include "confdefs.h"
! 1328: #include <stdlib.h>
! 1329: #include <stdarg.h>
! 1330: #include <string.h>
! 1331: #include <float.h>
! 1332: EOF
! 1333: ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
! 1334: { (eval echo configure:1335: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
! 1335: ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
! 1336: if test -z "$ac_err"; then
! 1337: rm -rf conftest*
! 1338: ac_cv_header_stdc=yes
! 1339: else
! 1340: echo "$ac_err" >&5
! 1341: echo "configure: failed program was:" >&5
! 1342: cat conftest.$ac_ext >&5
! 1343: rm -rf conftest*
! 1344: ac_cv_header_stdc=no
! 1345: fi
! 1346: rm -f conftest*
! 1347:
! 1348: if test $ac_cv_header_stdc = yes; then
! 1349: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
! 1350: cat > conftest.$ac_ext <<EOF
! 1351: #line 1352 "configure"
! 1352: #include "confdefs.h"
! 1353: #include <string.h>
! 1354: EOF
! 1355: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 1356: egrep "memchr" >/dev/null 2>&1; then
! 1357: :
! 1358: else
! 1359: rm -rf conftest*
! 1360: ac_cv_header_stdc=no
! 1361: fi
! 1362: rm -f conftest*
! 1363:
! 1364: fi
! 1365:
! 1366: if test $ac_cv_header_stdc = yes; then
! 1367: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
! 1368: cat > conftest.$ac_ext <<EOF
! 1369: #line 1370 "configure"
! 1370: #include "confdefs.h"
! 1371: #include <stdlib.h>
! 1372: EOF
! 1373: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 1374: egrep "free" >/dev/null 2>&1; then
! 1375: :
! 1376: else
! 1377: rm -rf conftest*
! 1378: ac_cv_header_stdc=no
! 1379: fi
! 1380: rm -f conftest*
! 1381:
! 1382: fi
! 1383:
! 1384: if test $ac_cv_header_stdc = yes; then
! 1385: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
! 1386: if test "$cross_compiling" = yes; then
! 1387: :
! 1388: else
! 1389: cat > conftest.$ac_ext <<EOF
! 1390: #line 1391 "configure"
! 1391: #include "confdefs.h"
! 1392: #include <ctype.h>
! 1393: #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
! 1394: #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
! 1395: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
! 1396: int main () { int i; for (i = 0; i < 256; i++)
! 1397: if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
! 1398: exit (0); }
! 1399:
! 1400: EOF
! 1401: if { (eval echo configure:1402: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
! 1402: then
! 1403: :
! 1404: else
! 1405: echo "configure: failed program was:" >&5
! 1406: cat conftest.$ac_ext >&5
! 1407: rm -fr conftest*
! 1408: ac_cv_header_stdc=no
! 1409: fi
! 1410: rm -fr conftest*
! 1411: fi
! 1412:
! 1413: fi
! 1414: fi
! 1415:
! 1416: echo "$ac_t""$ac_cv_header_stdc" 1>&6
! 1417: if test $ac_cv_header_stdc = yes; then
! 1418: cat >> confdefs.h <<\EOF
! 1419: #define STDC_HEADERS 1
! 1420: EOF
! 1421:
! 1422: fi
! 1423:
! 1424: echo $ac_n "checking for size_t""... $ac_c" 1>&6
! 1425: echo "configure:1426: checking for size_t" >&5
! 1426: if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
! 1427: echo $ac_n "(cached) $ac_c" 1>&6
! 1428: else
! 1429: cat > conftest.$ac_ext <<EOF
! 1430: #line 1431 "configure"
! 1431: #include "confdefs.h"
! 1432: #include <sys/types.h>
! 1433: #if STDC_HEADERS
! 1434: #include <stdlib.h>
! 1435: #include <stddef.h>
! 1436: #endif
! 1437: EOF
! 1438: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 1439: egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
! 1440: rm -rf conftest*
! 1441: ac_cv_type_size_t=yes
! 1442: else
! 1443: rm -rf conftest*
! 1444: ac_cv_type_size_t=no
! 1445: fi
! 1446: rm -f conftest*
! 1447:
! 1448: fi
! 1449: echo "$ac_t""$ac_cv_type_size_t" 1>&6
! 1450: if test $ac_cv_type_size_t = no; then
! 1451: cat >> confdefs.h <<\EOF
! 1452: #define size_t unsigned
! 1453: EOF
! 1454:
! 1455: fi
! 1456:
! 1457: echo $ac_n "checking for ptrdiff_t""... $ac_c" 1>&6
! 1458: echo "configure:1459: checking for ptrdiff_t" >&5
! 1459: if eval "test \"`echo '$''{'ac_cv_type_ptrdiff_t'+set}'`\" = set"; then
! 1460: echo $ac_n "(cached) $ac_c" 1>&6
! 1461: else
! 1462: cat > conftest.$ac_ext <<EOF
! 1463: #line 1464 "configure"
! 1464: #include "confdefs.h"
! 1465: #include <sys/types.h>
! 1466: #if STDC_HEADERS
! 1467: #include <stdlib.h>
! 1468: #include <stddef.h>
! 1469: #endif
! 1470: EOF
! 1471: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
! 1472: egrep "(^|[^a-zA-Z_0-9])ptrdiff_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
! 1473: rm -rf conftest*
! 1474: ac_cv_type_ptrdiff_t=yes
! 1475: else
! 1476: rm -rf conftest*
! 1477: ac_cv_type_ptrdiff_t=no
! 1478: fi
! 1479: rm -f conftest*
! 1480:
! 1481: fi
! 1482: echo "$ac_t""$ac_cv_type_ptrdiff_t" 1>&6
! 1483: if test $ac_cv_type_ptrdiff_t = no; then
! 1484: cat >> confdefs.h <<\EOF
! 1485: #define ptrdiff_t size_t
! 1486: EOF
! 1487:
! 1488: fi
! 1489:
! 1490:
! 1491: trap '' 1 2 15
! 1492: cat > confcache <<\EOF
! 1493: # This file is a shell script that caches the results of configure
! 1494: # tests run on this system so they can be shared between configure
! 1495: # scripts and configure runs. It is not useful on other systems.
! 1496: # If it contains results you don't want to keep, you may remove or edit it.
! 1497: #
! 1498: # By default, configure uses ./config.cache as the cache file,
! 1499: # creating it if it does not exist already. You can give configure
! 1500: # the --cache-file=FILE option to use a different cache file; that is
! 1501: # what configure does when it calls configure scripts in
! 1502: # subdirectories, so they share the cache.
! 1503: # Giving --cache-file=/dev/null disables caching, for debugging configure.
! 1504: # config.status only pays attention to the cache file if you give it the
! 1505: # --recheck option to rerun configure.
! 1506: #
! 1507: EOF
! 1508: # The following way of writing the cache mishandles newlines in values,
! 1509: # but we know of no workaround that is simple, portable, and efficient.
! 1510: # So, don't put newlines in cache variables' values.
! 1511: # Ultrix sh set writes to stderr and can't be redirected directly,
! 1512: # and sets the high bit in the cache file unless we assign to the vars.
! 1513: (set) 2>&1 |
! 1514: case `(ac_space=' '; set | grep ac_space) 2>&1` in
! 1515: *ac_space=\ *)
! 1516: # `set' does not quote correctly, so add quotes (double-quote substitution
! 1517: # turns \\\\ into \\, and sed turns \\ into \).
! 1518: sed -n \
! 1519: -e "s/'/'\\\\''/g" \
! 1520: -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
! 1521: ;;
! 1522: *)
! 1523: # `set' quotes correctly as required by POSIX, so do not add quotes.
! 1524: sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
! 1525: ;;
! 1526: esac >> confcache
! 1527: if cmp -s $cache_file confcache; then
! 1528: :
! 1529: else
! 1530: if test -w $cache_file; then
! 1531: echo "updating cache $cache_file"
! 1532: cat confcache > $cache_file
! 1533: else
! 1534: echo "not updating unwritable cache $cache_file"
! 1535: fi
! 1536: fi
! 1537: rm -f confcache
! 1538:
! 1539: trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
! 1540:
! 1541: test "x$prefix" = xNONE && prefix=$ac_default_prefix
! 1542: # Let make expand exec_prefix.
! 1543: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
! 1544:
! 1545: # Any assignment to VPATH causes Sun make to only execute
! 1546: # the first set of double-colon rules, so remove it if not needed.
! 1547: # If there is a colon in the path, we need to keep it.
! 1548: if test "x$srcdir" = x.; then
! 1549: ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
! 1550: fi
! 1551:
! 1552: trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
! 1553:
! 1554: DEFS=-DHAVE_CONFIG_H
! 1555:
! 1556: # Without the "./", some shells look in PATH for config.status.
! 1557: : ${CONFIG_STATUS=./config.status}
! 1558:
! 1559: echo creating $CONFIG_STATUS
! 1560: rm -f $CONFIG_STATUS
! 1561: cat > $CONFIG_STATUS <<EOF
! 1562: #! /bin/sh
! 1563: # Generated automatically by configure.
! 1564: # Run this file to recreate the current configuration.
! 1565: # This directory was configured as follows,
! 1566: # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
! 1567: #
! 1568: # $0 $ac_configure_args
! 1569: #
! 1570: # Compiler output produced by configure, useful for debugging
! 1571: # configure, is in ./config.log if it exists.
! 1572:
! 1573: ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
! 1574: for ac_option
! 1575: do
! 1576: case "\$ac_option" in
! 1577: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
! 1578: echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
! 1579: exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
! 1580: -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
! 1581: echo "$CONFIG_STATUS generated by autoconf version 2.13"
! 1582: exit 0 ;;
! 1583: -help | --help | --hel | --he | --h)
! 1584: echo "\$ac_cs_usage"; exit 0 ;;
! 1585: *) echo "\$ac_cs_usage"; exit 1 ;;
! 1586: esac
! 1587: done
! 1588:
! 1589: ac_given_srcdir=$srcdir
! 1590: ac_given_INSTALL="$INSTALL"
! 1591:
! 1592: trap 'rm -fr `echo "Makefile src/Makefile doc/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
! 1593: EOF
! 1594: cat >> $CONFIG_STATUS <<EOF
! 1595:
! 1596: # Protect against being on the right side of a sed subst in config.status.
! 1597: sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
! 1598: s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
! 1599: $ac_vpsub
! 1600: $extrasub
! 1601: s%@SHELL@%$SHELL%g
! 1602: s%@CFLAGS@%$CFLAGS%g
! 1603: s%@CPPFLAGS@%$CPPFLAGS%g
! 1604: s%@CXXFLAGS@%$CXXFLAGS%g
! 1605: s%@FFLAGS@%$FFLAGS%g
! 1606: s%@DEFS@%$DEFS%g
! 1607: s%@LDFLAGS@%$LDFLAGS%g
! 1608: s%@LIBS@%$LIBS%g
! 1609: s%@exec_prefix@%$exec_prefix%g
! 1610: s%@prefix@%$prefix%g
! 1611: s%@program_transform_name@%$program_transform_name%g
! 1612: s%@bindir@%$bindir%g
! 1613: s%@sbindir@%$sbindir%g
! 1614: s%@libexecdir@%$libexecdir%g
! 1615: s%@datadir@%$datadir%g
! 1616: s%@sysconfdir@%$sysconfdir%g
! 1617: s%@sharedstatedir@%$sharedstatedir%g
! 1618: s%@localstatedir@%$localstatedir%g
! 1619: s%@libdir@%$libdir%g
! 1620: s%@includedir@%$includedir%g
! 1621: s%@oldincludedir@%$oldincludedir%g
! 1622: s%@infodir@%$infodir%g
! 1623: s%@mandir@%$mandir%g
! 1624: s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
! 1625: s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
! 1626: s%@INSTALL_DATA@%$INSTALL_DATA%g
! 1627: s%@PACKAGE@%$PACKAGE%g
! 1628: s%@VERSION@%$VERSION%g
! 1629: s%@ACLOCAL@%$ACLOCAL%g
! 1630: s%@AUTOCONF@%$AUTOCONF%g
! 1631: s%@AUTOMAKE@%$AUTOMAKE%g
! 1632: s%@AUTOHEADER@%$AUTOHEADER%g
! 1633: s%@MAKEINFO@%$MAKEINFO%g
! 1634: s%@SET_MAKE@%$SET_MAKE%g
! 1635: s%@CC@%$CC%g
! 1636: s%@RANLIB@%$RANLIB%g
! 1637: s%@CPP@%$CPP%g
! 1638:
! 1639: CEOF
! 1640: EOF
! 1641:
! 1642: cat >> $CONFIG_STATUS <<\EOF
! 1643:
! 1644: # Split the substitutions into bite-sized pieces for seds with
! 1645: # small command number limits, like on Digital OSF/1 and HP-UX.
! 1646: ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
! 1647: ac_file=1 # Number of current file.
! 1648: ac_beg=1 # First line for current file.
! 1649: ac_end=$ac_max_sed_cmds # Line after last line for current file.
! 1650: ac_more_lines=:
! 1651: ac_sed_cmds=""
! 1652: while $ac_more_lines; do
! 1653: if test $ac_beg -gt 1; then
! 1654: sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
! 1655: else
! 1656: sed "${ac_end}q" conftest.subs > conftest.s$ac_file
! 1657: fi
! 1658: if test ! -s conftest.s$ac_file; then
! 1659: ac_more_lines=false
! 1660: rm -f conftest.s$ac_file
! 1661: else
! 1662: if test -z "$ac_sed_cmds"; then
! 1663: ac_sed_cmds="sed -f conftest.s$ac_file"
! 1664: else
! 1665: ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
! 1666: fi
! 1667: ac_file=`expr $ac_file + 1`
! 1668: ac_beg=$ac_end
! 1669: ac_end=`expr $ac_end + $ac_max_sed_cmds`
! 1670: fi
! 1671: done
! 1672: if test -z "$ac_sed_cmds"; then
! 1673: ac_sed_cmds=cat
! 1674: fi
! 1675: EOF
! 1676:
! 1677: cat >> $CONFIG_STATUS <<EOF
! 1678:
! 1679: CONFIG_FILES=\${CONFIG_FILES-"Makefile src/Makefile doc/Makefile"}
! 1680: EOF
! 1681: cat >> $CONFIG_STATUS <<\EOF
! 1682: for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
! 1683: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
! 1684: case "$ac_file" in
! 1685: *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
! 1686: ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
! 1687: *) ac_file_in="${ac_file}.in" ;;
! 1688: esac
! 1689:
! 1690: # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
! 1691:
! 1692: # Remove last slash and all that follows it. Not all systems have dirname.
! 1693: ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
! 1694: if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
! 1695: # The file is in a subdirectory.
! 1696: test ! -d "$ac_dir" && mkdir "$ac_dir"
! 1697: ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
! 1698: # A "../" for each directory in $ac_dir_suffix.
! 1699: ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
! 1700: else
! 1701: ac_dir_suffix= ac_dots=
! 1702: fi
! 1703:
! 1704: case "$ac_given_srcdir" in
! 1705: .) srcdir=.
! 1706: if test -z "$ac_dots"; then top_srcdir=.
! 1707: else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
! 1708: /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
! 1709: *) # Relative path.
! 1710: srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
! 1711: top_srcdir="$ac_dots$ac_given_srcdir" ;;
! 1712: esac
! 1713:
! 1714: case "$ac_given_INSTALL" in
! 1715: [/$]*) INSTALL="$ac_given_INSTALL" ;;
! 1716: *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
! 1717: esac
! 1718:
! 1719: echo creating "$ac_file"
! 1720: rm -f "$ac_file"
! 1721: configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
! 1722: case "$ac_file" in
! 1723: *Makefile*) ac_comsub="1i\\
! 1724: # $configure_input" ;;
! 1725: *) ac_comsub= ;;
! 1726: esac
! 1727:
! 1728: ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
! 1729: sed -e "$ac_comsub
! 1730: s%@configure_input@%$configure_input%g
! 1731: s%@srcdir@%$srcdir%g
! 1732: s%@top_srcdir@%$top_srcdir%g
! 1733: s%@INSTALL@%$INSTALL%g
! 1734: " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
! 1735: fi; done
! 1736: rm -f conftest.s*
! 1737:
! 1738: # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
! 1739: # NAME is the cpp macro being defined and VALUE is the value it is being given.
! 1740: #
! 1741: # ac_d sets the value in "#define NAME VALUE" lines.
! 1742: ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
! 1743: ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
! 1744: ac_dC='\3'
! 1745: ac_dD='%g'
! 1746: # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
! 1747: ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
! 1748: ac_uB='\([ ]\)%\1#\2define\3'
! 1749: ac_uC=' '
! 1750: ac_uD='\4%g'
! 1751: # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
! 1752: ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
! 1753: ac_eB='$%\1#\2define\3'
! 1754: ac_eC=' '
! 1755: ac_eD='%g'
! 1756:
! 1757: if test "${CONFIG_HEADERS+set}" != set; then
! 1758: EOF
! 1759: cat >> $CONFIG_STATUS <<EOF
! 1760: CONFIG_HEADERS="config.h"
! 1761: EOF
! 1762: cat >> $CONFIG_STATUS <<\EOF
! 1763: fi
! 1764: for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
! 1765: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
! 1766: case "$ac_file" in
! 1767: *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
! 1768: ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
! 1769: *) ac_file_in="${ac_file}.in" ;;
! 1770: esac
! 1771:
! 1772: echo creating $ac_file
! 1773:
! 1774: rm -f conftest.frag conftest.in conftest.out
! 1775: ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
! 1776: cat $ac_file_inputs > conftest.in
! 1777:
! 1778: EOF
! 1779:
! 1780: # Transform confdefs.h into a sed script conftest.vals that substitutes
! 1781: # the proper values into config.h.in to produce config.h. And first:
! 1782: # Protect against being on the right side of a sed subst in config.status.
! 1783: # Protect against being in an unquoted here document in config.status.
! 1784: rm -f conftest.vals
! 1785: cat > conftest.hdr <<\EOF
! 1786: s/[\\&%]/\\&/g
! 1787: s%[\\$`]%\\&%g
! 1788: s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
! 1789: s%ac_d%ac_u%gp
! 1790: s%ac_u%ac_e%gp
! 1791: EOF
! 1792: sed -n -f conftest.hdr confdefs.h > conftest.vals
! 1793: rm -f conftest.hdr
! 1794:
! 1795: # This sed command replaces #undef with comments. This is necessary, for
! 1796: # example, in the case of _POSIX_SOURCE, which is predefined and required
! 1797: # on some systems where configure will not decide to define it.
! 1798: cat >> conftest.vals <<\EOF
! 1799: s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
! 1800: EOF
! 1801:
! 1802: # Break up conftest.vals because some shells have a limit on
! 1803: # the size of here documents, and old seds have small limits too.
! 1804:
! 1805: rm -f conftest.tail
! 1806: while :
! 1807: do
! 1808: ac_lines=`grep -c . conftest.vals`
! 1809: # grep -c gives empty output for an empty file on some AIX systems.
! 1810: if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
! 1811: # Write a limited-size here document to conftest.frag.
! 1812: echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
! 1813: sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
! 1814: echo 'CEOF
! 1815: sed -f conftest.frag conftest.in > conftest.out
! 1816: rm -f conftest.in
! 1817: mv conftest.out conftest.in
! 1818: ' >> $CONFIG_STATUS
! 1819: sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
! 1820: rm -f conftest.vals
! 1821: mv conftest.tail conftest.vals
! 1822: done
! 1823: rm -f conftest.vals
! 1824:
! 1825: cat >> $CONFIG_STATUS <<\EOF
! 1826: rm -f conftest.frag conftest.h
! 1827: echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
! 1828: cat conftest.in >> conftest.h
! 1829: rm -f conftest.in
! 1830: if cmp -s $ac_file conftest.h 2>/dev/null; then
! 1831: echo "$ac_file is unchanged"
! 1832: rm -f conftest.h
! 1833: else
! 1834: # Remove last slash and all that follows it. Not all systems have dirname.
! 1835: ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
! 1836: if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
! 1837: # The file is in a subdirectory.
! 1838: test ! -d "$ac_dir" && mkdir "$ac_dir"
! 1839: fi
! 1840: rm -f $ac_file
! 1841: mv conftest.h $ac_file
! 1842: fi
! 1843: fi; done
! 1844:
! 1845: EOF
! 1846: cat >> $CONFIG_STATUS <<EOF
! 1847:
! 1848:
! 1849: EOF
! 1850: cat >> $CONFIG_STATUS <<\EOF
! 1851: test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
! 1852:
! 1853: exit 0
! 1854: EOF
! 1855: chmod +x $CONFIG_STATUS
! 1856: rm -fr confdefs* $ac_clean_files
! 1857: test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
! 1858:
! 1859:
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