Annotation of OpenXM/src/ox_toolkit/configure, Revision 1.4
1.1 ohara 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
1.4 ! takayama 3: # Generated by GNU Autoconf 2.53.
1.1 ohara 4: #
1.4 ! takayama 5: # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
! 6: # Free Software Foundation, Inc.
1.1 ohara 7: # This configure script is free software; the Free Software Foundation
8: # gives unlimited permission to copy, distribute and modify it.
9:
1.4 ! takayama 10: if expr a : '\(a\)' >/dev/null 2>&1; then
! 11: as_expr=expr
! 12: else
! 13: as_expr=false
! 14: fi
! 15:
! 16:
! 17: ## --------------------- ##
! 18: ## M4sh Initialization. ##
! 19: ## --------------------- ##
! 20:
! 21: # Be Bourne compatible
! 22: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
! 23: emulate sh
! 24: NULLCMD=:
! 25: elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
! 26: set -o posix
! 27: fi
! 28:
! 29: # NLS nuisances.
! 30: # Support unset when possible.
! 31: if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
! 32: as_unset=unset
! 33: else
! 34: as_unset=false
! 35: fi
! 36:
! 37: (set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
! 38: { $as_unset LANG || test "${LANG+set}" != set; } ||
! 39: { LANG=C; export LANG; }
! 40: (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
! 41: { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
! 42: { LC_ALL=C; export LC_ALL; }
! 43: (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
! 44: { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
! 45: { LC_TIME=C; export LC_TIME; }
! 46: (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
! 47: { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
! 48: { LC_CTYPE=C; export LC_CTYPE; }
! 49: (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
! 50: { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
! 51: { LANGUAGE=C; export LANGUAGE; }
! 52: (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
! 53: { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
! 54: { LC_COLLATE=C; export LC_COLLATE; }
! 55: (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
! 56: { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
! 57: { LC_NUMERIC=C; export LC_NUMERIC; }
! 58: (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
! 59: { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
! 60: { LC_MESSAGES=C; export LC_MESSAGES; }
! 61:
! 62:
! 63: # Name of the executable.
! 64: as_me=`(basename "$0") 2>/dev/null ||
! 65: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
! 66: X"$0" : 'X\(//\)$' \| \
! 67: X"$0" : 'X\(/\)$' \| \
! 68: . : '\(.\)' 2>/dev/null ||
! 69: echo X/"$0" |
! 70: sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
! 71: /^X\/\(\/\/\)$/{ s//\1/; q; }
! 72: /^X\/\(\/\).*/{ s//\1/; q; }
! 73: s/.*/./; q'`
! 74:
! 75: # PATH needs CR, and LINENO needs CR and PATH.
! 76: # Avoid depending upon Character Ranges.
! 77: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
! 78: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
! 79: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
! 80: as_cr_digits='0123456789'
! 81: as_cr_alnum=$as_cr_Letters$as_cr_digits
! 82:
! 83: # The user is always right.
! 84: if test "${PATH_SEPARATOR+set}" != set; then
! 85: echo "#! /bin/sh" >conftest.sh
! 86: echo "exit 0" >>conftest.sh
! 87: chmod +x conftest.sh
! 88: if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then
! 89: PATH_SEPARATOR=';'
! 90: else
! 91: PATH_SEPARATOR=:
! 92: fi
! 93: rm -f conftest.sh
! 94: fi
! 95:
! 96:
! 97: as_lineno_1=$LINENO
! 98: as_lineno_2=$LINENO
! 99: as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
! 100: test "x$as_lineno_1" != "x$as_lineno_2" &&
! 101: test "x$as_lineno_3" = "x$as_lineno_2" || {
! 102: # Find who we are. Look in the path if we contain no path at all
! 103: # relative or not.
! 104: case $0 in
! 105: *[\\/]* ) as_myself=$0 ;;
! 106: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 107: for as_dir in $PATH
! 108: do
! 109: IFS=$as_save_IFS
! 110: test -z "$as_dir" && as_dir=.
! 111: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
! 112: done
! 113:
! 114: ;;
! 115: esac
! 116: # We did not find ourselves, most probably we were run as `sh COMMAND'
! 117: # in which case we are not to be found in the path.
! 118: if test "x$as_myself" = x; then
! 119: as_myself=$0
! 120: fi
! 121: if test ! -f "$as_myself"; then
! 122: { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
! 123: { (exit 1); exit 1; }; }
! 124: fi
! 125: case $CONFIG_SHELL in
! 126: '')
! 127: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 128: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
! 129: do
! 130: IFS=$as_save_IFS
! 131: test -z "$as_dir" && as_dir=.
! 132: for as_base in sh bash ksh sh5; do
! 133: case $as_dir in
! 134: /*)
! 135: if ("$as_dir/$as_base" -c '
! 136: as_lineno_1=$LINENO
! 137: as_lineno_2=$LINENO
! 138: as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
! 139: test "x$as_lineno_1" != "x$as_lineno_2" &&
! 140: test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
! 141: CONFIG_SHELL=$as_dir/$as_base
! 142: export CONFIG_SHELL
! 143: exec "$CONFIG_SHELL" "$0" ${1+"$@"}
! 144: fi;;
! 145: esac
! 146: done
! 147: done
! 148: ;;
! 149: esac
! 150:
! 151: # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
! 152: # uniformly replaced by the line number. The first 'sed' inserts a
! 153: # line-number line before each line; the second 'sed' does the real
! 154: # work. The second script uses 'N' to pair each line-number line
! 155: # with the numbered line, and appends trailing '-' during
! 156: # substitution so that $LINENO is not a special case at line end.
! 157: # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
! 158: # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
! 159: sed '=' <$as_myself |
! 160: sed '
! 161: N
! 162: s,$,-,
! 163: : loop
! 164: s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
! 165: t loop
! 166: s,-$,,
! 167: s,^['$as_cr_digits']*\n,,
! 168: ' >$as_me.lineno &&
! 169: chmod +x $as_me.lineno ||
! 170: { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
! 171: { (exit 1); exit 1; }; }
! 172:
! 173: # Don't try to exec as it changes $[0], causing all sort of problems
! 174: # (the dirname of $[0] is not the place where we might find the
! 175: # original and so on. Autoconf is especially sensible to this).
! 176: . ./$as_me.lineno
! 177: # Exit status is that of the last command.
! 178: exit
! 179: }
! 180:
! 181:
! 182: case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
! 183: *c*,-n*) ECHO_N= ECHO_C='
! 184: ' ECHO_T=' ' ;;
! 185: *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
! 186: *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
! 187: esac
! 188:
! 189: if expr a : '\(a\)' >/dev/null 2>&1; then
! 190: as_expr=expr
! 191: else
! 192: as_expr=false
! 193: fi
! 194:
! 195: rm -f conf$$ conf$$.exe conf$$.file
! 196: echo >conf$$.file
! 197: if ln -s conf$$.file conf$$ 2>/dev/null; then
! 198: # We could just check for DJGPP; but this test a) works b) is more generic
! 199: # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
! 200: if test -f conf$$.exe; then
! 201: # Don't use ln at all; we don't have any links
! 202: as_ln_s='cp -p'
! 203: else
! 204: as_ln_s='ln -s'
! 205: fi
! 206: elif ln conf$$.file conf$$ 2>/dev/null; then
! 207: as_ln_s=ln
! 208: else
! 209: as_ln_s='cp -p'
! 210: fi
! 211: rm -f conf$$ conf$$.exe conf$$.file
! 212:
! 213: as_executable_p="test -f"
! 214:
! 215: # Sed expression to map a string onto a valid CPP name.
! 216: as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
! 217:
! 218: # Sed expression to map a string onto a valid variable name.
! 219: as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
! 220:
! 221:
! 222: # IFS
! 223: # We need space, tab and new line, in precisely that order.
! 224: as_nl='
! 225: '
! 226: IFS=" $as_nl"
! 227:
! 228: # CDPATH.
! 229: $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
! 230:
! 231:
! 232: # Name of the host.
! 233: # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
! 234: # so uname gets run too.
! 235: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
! 236:
! 237: exec 6>&1
! 238:
! 239: #
! 240: # Initializations.
! 241: #
1.1 ohara 242: ac_default_prefix=/usr/local
1.4 ! takayama 243: cross_compiling=no
! 244: subdirs=
! 245: MFLAGS=
! 246: MAKEFLAGS=
! 247: SHELL=${CONFIG_SHELL-/bin/sh}
! 248:
! 249: # Maximum number of lines to put in a shell here document.
! 250: # This variable seems obsolete. It should probably be removed, and
! 251: # only ac_max_sed_lines should be used.
! 252: : ${ac_max_here_lines=38}
! 253:
! 254: # Identity of this package.
! 255: PACKAGE_NAME=
! 256: PACKAGE_TARNAME=
! 257: PACKAGE_VERSION=
! 258: PACKAGE_STRING=
! 259: PACKAGE_BUGREPORT=
! 260:
! 261: ac_unique_file="mysocket.c"
1.1 ohara 262:
263: # Initialize some variables set by options.
1.4 ! takayama 264: ac_init_help=
! 265: ac_init_version=false
1.1 ohara 266: # The variables have the same names as the options, with
267: # dashes changed to underlines.
1.4 ! takayama 268: cache_file=/dev/null
1.1 ohara 269: exec_prefix=NONE
270: no_create=
271: no_recursion=
272: prefix=NONE
273: program_prefix=NONE
274: program_suffix=NONE
275: program_transform_name=s,x,x,
276: silent=
277: site=
278: srcdir=
279: verbose=
280: x_includes=NONE
281: x_libraries=NONE
1.4 ! takayama 282:
! 283: # Installation directory options.
! 284: # These are left unexpanded so users can "make install exec_prefix=/foo"
! 285: # and all the variables that are supposed to be based on exec_prefix
! 286: # by default will actually change.
! 287: # Use braces instead of parens because sh, perl, etc. also accept them.
1.1 ohara 288: bindir='${exec_prefix}/bin'
289: sbindir='${exec_prefix}/sbin'
290: libexecdir='${exec_prefix}/libexec'
291: datadir='${prefix}/share'
292: sysconfdir='${prefix}/etc'
293: sharedstatedir='${prefix}/com'
294: localstatedir='${prefix}/var'
295: libdir='${exec_prefix}/lib'
296: includedir='${prefix}/include'
297: oldincludedir='/usr/include'
298: infodir='${prefix}/info'
299: mandir='${prefix}/man'
300:
301: ac_prev=
302: for ac_option
303: do
304: # If the previous option needs an argument, assign it.
305: if test -n "$ac_prev"; then
306: eval "$ac_prev=\$ac_option"
307: ac_prev=
308: continue
309: fi
310:
1.4 ! takayama 311: ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
1.1 ohara 312:
313: # Accept the important Cygnus configure options, so we can diagnose typos.
314:
1.4 ! takayama 315: case $ac_option in
1.1 ohara 316:
317: -bindir | --bindir | --bindi | --bind | --bin | --bi)
318: ac_prev=bindir ;;
319: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1.4 ! takayama 320: bindir=$ac_optarg ;;
1.1 ohara 321:
322: -build | --build | --buil | --bui | --bu)
1.4 ! takayama 323: ac_prev=build_alias ;;
1.1 ohara 324: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1.4 ! takayama 325: build_alias=$ac_optarg ;;
1.1 ohara 326:
327: -cache-file | --cache-file | --cache-fil | --cache-fi \
328: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
329: ac_prev=cache_file ;;
330: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
331: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1.4 ! takayama 332: cache_file=$ac_optarg ;;
! 333:
! 334: --config-cache | -C)
! 335: cache_file=config.cache ;;
1.1 ohara 336:
337: -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
338: ac_prev=datadir ;;
339: -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
340: | --da=*)
1.4 ! takayama 341: datadir=$ac_optarg ;;
1.1 ohara 342:
343: -disable-* | --disable-*)
1.4 ! takayama 344: ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1.1 ohara 345: # Reject names that are not valid shell variable names.
1.4 ! takayama 346: expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
! 347: { echo "$as_me: error: invalid feature name: $ac_feature" >&2
! 348: { (exit 1); exit 1; }; }
! 349: ac_feature=`echo $ac_feature | sed 's/-/_/g'`
! 350: eval "enable_$ac_feature=no" ;;
1.1 ohara 351:
352: -enable-* | --enable-*)
1.4 ! takayama 353: ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1.1 ohara 354: # Reject names that are not valid shell variable names.
1.4 ! takayama 355: expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
! 356: { echo "$as_me: error: invalid feature name: $ac_feature" >&2
! 357: { (exit 1); exit 1; }; }
! 358: ac_feature=`echo $ac_feature | sed 's/-/_/g'`
! 359: case $ac_option in
! 360: *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1.1 ohara 361: *) ac_optarg=yes ;;
362: esac
1.4 ! takayama 363: eval "enable_$ac_feature='$ac_optarg'" ;;
1.1 ohara 364:
365: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
366: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
367: | --exec | --exe | --ex)
368: ac_prev=exec_prefix ;;
369: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
370: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
371: | --exec=* | --exe=* | --ex=*)
1.4 ! takayama 372: exec_prefix=$ac_optarg ;;
1.1 ohara 373:
374: -gas | --gas | --ga | --g)
375: # Obsolete; use --with-gas.
376: with_gas=yes ;;
377:
1.4 ! takayama 378: -help | --help | --hel | --he | -h)
! 379: ac_init_help=long ;;
! 380: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
! 381: ac_init_help=recursive ;;
! 382: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
! 383: ac_init_help=short ;;
1.1 ohara 384:
385: -host | --host | --hos | --ho)
1.4 ! takayama 386: ac_prev=host_alias ;;
1.1 ohara 387: -host=* | --host=* | --hos=* | --ho=*)
1.4 ! takayama 388: host_alias=$ac_optarg ;;
1.1 ohara 389:
390: -includedir | --includedir | --includedi | --included | --include \
391: | --includ | --inclu | --incl | --inc)
392: ac_prev=includedir ;;
393: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
394: | --includ=* | --inclu=* | --incl=* | --inc=*)
1.4 ! takayama 395: includedir=$ac_optarg ;;
1.1 ohara 396:
397: -infodir | --infodir | --infodi | --infod | --info | --inf)
398: ac_prev=infodir ;;
399: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1.4 ! takayama 400: infodir=$ac_optarg ;;
1.1 ohara 401:
402: -libdir | --libdir | --libdi | --libd)
403: ac_prev=libdir ;;
404: -libdir=* | --libdir=* | --libdi=* | --libd=*)
1.4 ! takayama 405: libdir=$ac_optarg ;;
1.1 ohara 406:
407: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
408: | --libexe | --libex | --libe)
409: ac_prev=libexecdir ;;
410: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
411: | --libexe=* | --libex=* | --libe=*)
1.4 ! takayama 412: libexecdir=$ac_optarg ;;
1.1 ohara 413:
414: -localstatedir | --localstatedir | --localstatedi | --localstated \
415: | --localstate | --localstat | --localsta | --localst \
416: | --locals | --local | --loca | --loc | --lo)
417: ac_prev=localstatedir ;;
418: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
419: | --localstate=* | --localstat=* | --localsta=* | --localst=* \
420: | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
1.4 ! takayama 421: localstatedir=$ac_optarg ;;
1.1 ohara 422:
423: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
424: ac_prev=mandir ;;
425: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1.4 ! takayama 426: mandir=$ac_optarg ;;
1.1 ohara 427:
428: -nfp | --nfp | --nf)
429: # Obsolete; use --without-fp.
430: with_fp=no ;;
431:
432: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1.4 ! takayama 433: | --no-cr | --no-c | -n)
1.1 ohara 434: no_create=yes ;;
435:
436: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
437: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
438: no_recursion=yes ;;
439:
440: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
441: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
442: | --oldin | --oldi | --old | --ol | --o)
443: ac_prev=oldincludedir ;;
444: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
445: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
446: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1.4 ! takayama 447: oldincludedir=$ac_optarg ;;
1.1 ohara 448:
449: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
450: ac_prev=prefix ;;
451: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1.4 ! takayama 452: prefix=$ac_optarg ;;
1.1 ohara 453:
454: -program-prefix | --program-prefix | --program-prefi | --program-pref \
455: | --program-pre | --program-pr | --program-p)
456: ac_prev=program_prefix ;;
457: -program-prefix=* | --program-prefix=* | --program-prefi=* \
458: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1.4 ! takayama 459: program_prefix=$ac_optarg ;;
1.1 ohara 460:
461: -program-suffix | --program-suffix | --program-suffi | --program-suff \
462: | --program-suf | --program-su | --program-s)
463: ac_prev=program_suffix ;;
464: -program-suffix=* | --program-suffix=* | --program-suffi=* \
465: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1.4 ! takayama 466: program_suffix=$ac_optarg ;;
1.1 ohara 467:
468: -program-transform-name | --program-transform-name \
469: | --program-transform-nam | --program-transform-na \
470: | --program-transform-n | --program-transform- \
471: | --program-transform | --program-transfor \
472: | --program-transfo | --program-transf \
473: | --program-trans | --program-tran \
474: | --progr-tra | --program-tr | --program-t)
475: ac_prev=program_transform_name ;;
476: -program-transform-name=* | --program-transform-name=* \
477: | --program-transform-nam=* | --program-transform-na=* \
478: | --program-transform-n=* | --program-transform-=* \
479: | --program-transform=* | --program-transfor=* \
480: | --program-transfo=* | --program-transf=* \
481: | --program-trans=* | --program-tran=* \
482: | --progr-tra=* | --program-tr=* | --program-t=*)
1.4 ! takayama 483: program_transform_name=$ac_optarg ;;
1.1 ohara 484:
485: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
486: | -silent | --silent | --silen | --sile | --sil)
487: silent=yes ;;
488:
489: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
490: ac_prev=sbindir ;;
491: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
492: | --sbi=* | --sb=*)
1.4 ! takayama 493: sbindir=$ac_optarg ;;
1.1 ohara 494:
495: -sharedstatedir | --sharedstatedir | --sharedstatedi \
496: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
497: | --sharedst | --shareds | --shared | --share | --shar \
498: | --sha | --sh)
499: ac_prev=sharedstatedir ;;
500: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
501: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
502: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
503: | --sha=* | --sh=*)
1.4 ! takayama 504: sharedstatedir=$ac_optarg ;;
1.1 ohara 505:
506: -site | --site | --sit)
507: ac_prev=site ;;
508: -site=* | --site=* | --sit=*)
1.4 ! takayama 509: site=$ac_optarg ;;
1.2 ohara 510:
1.1 ohara 511: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
512: ac_prev=srcdir ;;
513: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1.4 ! takayama 514: srcdir=$ac_optarg ;;
1.1 ohara 515:
516: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
517: | --syscon | --sysco | --sysc | --sys | --sy)
518: ac_prev=sysconfdir ;;
519: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
520: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1.4 ! takayama 521: sysconfdir=$ac_optarg ;;
1.1 ohara 522:
523: -target | --target | --targe | --targ | --tar | --ta | --t)
1.4 ! takayama 524: ac_prev=target_alias ;;
1.1 ohara 525: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1.4 ! takayama 526: target_alias=$ac_optarg ;;
1.1 ohara 527:
528: -v | -verbose | --verbose | --verbos | --verbo | --verb)
529: verbose=yes ;;
530:
1.4 ! takayama 531: -version | --version | --versio | --versi | --vers | -V)
! 532: ac_init_version=: ;;
1.1 ohara 533:
534: -with-* | --with-*)
1.4 ! takayama 535: ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1.1 ohara 536: # Reject names that are not valid shell variable names.
1.4 ! takayama 537: expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
! 538: { echo "$as_me: error: invalid package name: $ac_package" >&2
! 539: { (exit 1); exit 1; }; }
1.1 ohara 540: ac_package=`echo $ac_package| sed 's/-/_/g'`
1.4 ! takayama 541: case $ac_option in
! 542: *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1.1 ohara 543: *) ac_optarg=yes ;;
544: esac
1.4 ! takayama 545: eval "with_$ac_package='$ac_optarg'" ;;
1.1 ohara 546:
547: -without-* | --without-*)
1.4 ! takayama 548: ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1.1 ohara 549: # Reject names that are not valid shell variable names.
1.4 ! takayama 550: expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
! 551: { echo "$as_me: error: invalid package name: $ac_package" >&2
! 552: { (exit 1); exit 1; }; }
! 553: ac_package=`echo $ac_package | sed 's/-/_/g'`
! 554: eval "with_$ac_package=no" ;;
1.1 ohara 555:
556: --x)
557: # Obsolete; use --with-x.
558: with_x=yes ;;
559:
560: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
561: | --x-incl | --x-inc | --x-in | --x-i)
562: ac_prev=x_includes ;;
563: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
564: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1.4 ! takayama 565: x_includes=$ac_optarg ;;
1.1 ohara 566:
567: -x-libraries | --x-libraries | --x-librarie | --x-librari \
568: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
569: ac_prev=x_libraries ;;
570: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
571: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1.4 ! takayama 572: x_libraries=$ac_optarg ;;
1.1 ohara 573:
1.4 ! takayama 574: -*) { echo "$as_me: error: unrecognized option: $ac_option
! 575: Try \`$0 --help' for more information." >&2
! 576: { (exit 1); exit 1; }; }
1.1 ohara 577: ;;
578:
1.4 ! takayama 579: *=*)
! 580: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
! 581: # Reject names that are not valid shell variable names.
! 582: expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
! 583: { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
! 584: { (exit 1); exit 1; }; }
! 585: ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
! 586: eval "$ac_envvar='$ac_optarg'"
! 587: export $ac_envvar ;;
! 588:
1.1 ohara 589: *)
1.4 ! takayama 590: # FIXME: should be removed in autoconf 3.0.
! 591: echo "$as_me: WARNING: you should use --build, --host, --target" >&2
! 592: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
! 593: echo "$as_me: WARNING: invalid host type: $ac_option" >&2
! 594: : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1.1 ohara 595: ;;
596:
597: esac
598: done
599:
600: if test -n "$ac_prev"; then
1.4 ! takayama 601: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
! 602: { echo "$as_me: error: missing argument to $ac_option" >&2
! 603: { (exit 1); exit 1; }; }
1.1 ohara 604: fi
605:
1.4 ! takayama 606: # Be sure to have absolute paths.
! 607: for ac_var in exec_prefix prefix
! 608: do
! 609: eval ac_val=$`echo $ac_var`
! 610: case $ac_val in
! 611: [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
! 612: *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
! 613: { (exit 1); exit 1; }; };;
! 614: esac
! 615: done
1.1 ohara 616:
1.4 ! takayama 617: # Be sure to have absolute paths.
! 618: for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
! 619: localstatedir libdir includedir oldincludedir infodir mandir
1.1 ohara 620: do
1.4 ! takayama 621: eval ac_val=$`echo $ac_var`
! 622: case $ac_val in
! 623: [\\/$]* | ?:[\\/]* ) ;;
! 624: *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
! 625: { (exit 1); exit 1; }; };;
1.1 ohara 626: esac
627: done
628:
1.4 ! takayama 629: # There might be people who depend on the old broken behavior: `$host'
! 630: # used to hold the argument of --host etc.
! 631: # FIXME: To remove some day.
! 632: build=$build_alias
! 633: host=$host_alias
! 634: target=$target_alias
! 635:
! 636: # FIXME: To remove some day.
! 637: if test "x$host_alias" != x; then
! 638: if test "x$build_alias" = x; then
! 639: cross_compiling=maybe
! 640: echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
! 641: If a cross compiler is detected then cross compile mode will be used." >&2
! 642: elif test "x$build_alias" != "x$host_alias"; then
! 643: cross_compiling=yes
! 644: fi
! 645: fi
! 646:
! 647: ac_tool_prefix=
! 648: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1.1 ohara 649:
1.4 ! takayama 650: test "$silent" = yes && exec 6>/dev/null
1.1 ohara 651:
652:
653: # Find the source files, if location was not specified.
654: if test -z "$srcdir"; then
655: ac_srcdir_defaulted=yes
656: # Try the directory containing this script, then its parent.
1.4 ! takayama 657: ac_confdir=`(dirname "$0") 2>/dev/null ||
! 658: $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
! 659: X"$0" : 'X\(//\)[^/]' \| \
! 660: X"$0" : 'X\(//\)$' \| \
! 661: X"$0" : 'X\(/\)' \| \
! 662: . : '\(.\)' 2>/dev/null ||
! 663: echo X"$0" |
! 664: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
! 665: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
! 666: /^X\(\/\/\)$/{ s//\1/; q; }
! 667: /^X\(\/\).*/{ s//\1/; q; }
! 668: s/.*/./; q'`
1.1 ohara 669: srcdir=$ac_confdir
670: if test ! -r $srcdir/$ac_unique_file; then
671: srcdir=..
672: fi
673: else
674: ac_srcdir_defaulted=no
675: fi
676: if test ! -r $srcdir/$ac_unique_file; then
677: if test "$ac_srcdir_defaulted" = yes; then
1.4 ! takayama 678: { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
! 679: { (exit 1); exit 1; }; }
1.1 ohara 680: else
1.4 ! takayama 681: { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
! 682: { (exit 1); exit 1; }; }
1.1 ohara 683: fi
684: fi
1.4 ! takayama 685: srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
! 686: ac_env_build_alias_set=${build_alias+set}
! 687: ac_env_build_alias_value=$build_alias
! 688: ac_cv_env_build_alias_set=${build_alias+set}
! 689: ac_cv_env_build_alias_value=$build_alias
! 690: ac_env_host_alias_set=${host_alias+set}
! 691: ac_env_host_alias_value=$host_alias
! 692: ac_cv_env_host_alias_set=${host_alias+set}
! 693: ac_cv_env_host_alias_value=$host_alias
! 694: ac_env_target_alias_set=${target_alias+set}
! 695: ac_env_target_alias_value=$target_alias
! 696: ac_cv_env_target_alias_set=${target_alias+set}
! 697: ac_cv_env_target_alias_value=$target_alias
! 698: ac_env_CC_set=${CC+set}
! 699: ac_env_CC_value=$CC
! 700: ac_cv_env_CC_set=${CC+set}
! 701: ac_cv_env_CC_value=$CC
! 702: ac_env_CFLAGS_set=${CFLAGS+set}
! 703: ac_env_CFLAGS_value=$CFLAGS
! 704: ac_cv_env_CFLAGS_set=${CFLAGS+set}
! 705: ac_cv_env_CFLAGS_value=$CFLAGS
! 706: ac_env_LDFLAGS_set=${LDFLAGS+set}
! 707: ac_env_LDFLAGS_value=$LDFLAGS
! 708: ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
! 709: ac_cv_env_LDFLAGS_value=$LDFLAGS
! 710: ac_env_CPPFLAGS_set=${CPPFLAGS+set}
! 711: ac_env_CPPFLAGS_value=$CPPFLAGS
! 712: ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
! 713: ac_cv_env_CPPFLAGS_value=$CPPFLAGS
! 714: ac_env_CPP_set=${CPP+set}
! 715: ac_env_CPP_value=$CPP
! 716: ac_cv_env_CPP_set=${CPP+set}
! 717: ac_cv_env_CPP_value=$CPP
! 718:
! 719: #
! 720: # Report the --help message.
! 721: #
! 722: if test "$ac_init_help" = "long"; then
! 723: # Omit some internal or obsolete options to make the list less imposing.
! 724: # This message is too long to be a string in the A/UX 3.1 sh.
! 725: cat <<_ACEOF
! 726: \`configure' configures this package to adapt to many kinds of systems.
! 727:
! 728: Usage: $0 [OPTION]... [VAR=VALUE]...
! 729:
! 730: To assign environment variables (e.g., CC, CFLAGS...), specify them as
! 731: VAR=VALUE. See below for descriptions of some of the useful variables.
! 732:
! 733: Defaults for the options are specified in brackets.
! 734:
! 735: Configuration:
! 736: -h, --help display this help and exit
! 737: --help=short display options specific to this package
! 738: --help=recursive display the short help of all the included packages
! 739: -V, --version display version information and exit
! 740: -q, --quiet, --silent do not print \`checking...' messages
! 741: --cache-file=FILE cache test results in FILE [disabled]
! 742: -C, --config-cache alias for \`--cache-file=config.cache'
! 743: -n, --no-create do not create output files
! 744: --srcdir=DIR find the sources in DIR [configure dir or \`..']
! 745:
! 746: _ACEOF
! 747:
! 748: cat <<_ACEOF
! 749: Installation directories:
! 750: --prefix=PREFIX install architecture-independent files in PREFIX
! 751: [$ac_default_prefix]
! 752: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
! 753: [PREFIX]
! 754:
! 755: By default, \`make install' will install all the files in
! 756: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
! 757: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
! 758: for instance \`--prefix=\$HOME'.
! 759:
! 760: For better control, use the options below.
! 761:
! 762: Fine tuning of the installation directories:
! 763: --bindir=DIR user executables [EPREFIX/bin]
! 764: --sbindir=DIR system admin executables [EPREFIX/sbin]
! 765: --libexecdir=DIR program executables [EPREFIX/libexec]
! 766: --datadir=DIR read-only architecture-independent data [PREFIX/share]
! 767: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
! 768: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
! 769: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
! 770: --libdir=DIR object code libraries [EPREFIX/lib]
! 771: --includedir=DIR C header files [PREFIX/include]
! 772: --oldincludedir=DIR C header files for non-gcc [/usr/include]
! 773: --infodir=DIR info documentation [PREFIX/info]
! 774: --mandir=DIR man documentation [PREFIX/man]
! 775: _ACEOF
! 776:
! 777: cat <<\_ACEOF
! 778:
! 779: X features:
! 780: --x-includes=DIR X include files are in DIR
! 781: --x-libraries=DIR X library files are in DIR
! 782: _ACEOF
! 783: fi
! 784:
! 785: if test -n "$ac_init_help"; then
! 786:
! 787: cat <<\_ACEOF
1.1 ohara 788:
1.4 ! takayama 789: Optional Packages:
! 790: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
! 791: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
! 792: --with-x use the X Window System
! 793: --with-gmp with the GNU MP library [no]
! 794:
! 795: Some influential environment variables:
! 796: CC C compiler command
! 797: CFLAGS C compiler flags
! 798: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
! 799: nonstandard directory <lib dir>
! 800: CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
! 801: headers in a nonstandard directory <include dir>
! 802: CPP C preprocessor
! 803:
! 804: Use these variables to override the choices made by `configure' or to help
! 805: it to find libraries and programs with nonstandard names/locations.
! 806:
! 807: _ACEOF
! 808: fi
! 809:
! 810: if test "$ac_init_help" = "recursive"; then
! 811: # If there are subdirs, report their specific --help.
! 812: ac_popdir=`pwd`
! 813: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
! 814: test -d $ac_dir || continue
! 815: ac_builddir=.
! 816:
! 817: if test "$ac_dir" != .; then
! 818: ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
! 819: # A "../" for each directory in $ac_dir_suffix.
! 820: ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
! 821: else
! 822: ac_dir_suffix= ac_top_builddir=
! 823: fi
! 824:
! 825: case $srcdir in
! 826: .) # No --srcdir option. We are building in place.
! 827: ac_srcdir=.
! 828: if test -z "$ac_top_builddir"; then
! 829: ac_top_srcdir=.
! 830: else
! 831: ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
! 832: fi ;;
! 833: [\\/]* | ?:[\\/]* ) # Absolute path.
! 834: ac_srcdir=$srcdir$ac_dir_suffix;
! 835: ac_top_srcdir=$srcdir ;;
! 836: *) # Relative path.
! 837: ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
! 838: ac_top_srcdir=$ac_top_builddir$srcdir ;;
! 839: esac
! 840: # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
! 841: # absolute.
! 842: ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
! 843: ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
! 844: ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
! 845: ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
! 846:
! 847: cd $ac_dir
! 848: # Check for guested configure; otherwise get Cygnus style configure.
! 849: if test -f $ac_srcdir/configure.gnu; then
! 850: echo
! 851: $SHELL $ac_srcdir/configure.gnu --help=recursive
! 852: elif test -f $ac_srcdir/configure; then
! 853: echo
! 854: $SHELL $ac_srcdir/configure --help=recursive
! 855: elif test -f $ac_srcdir/configure.ac ||
! 856: test -f $ac_srcdir/configure.in; then
! 857: echo
! 858: $ac_configure --help
1.2 ohara 859: else
1.4 ! takayama 860: echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
! 861: fi
! 862: cd $ac_popdir
! 863: done
! 864: fi
! 865:
! 866: test -n "$ac_init_help" && exit 0
! 867: if $ac_init_version; then
! 868: cat <<\_ACEOF
! 869:
! 870: Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
! 871: Free Software Foundation, Inc.
! 872: This configure script is free software; the Free Software Foundation
! 873: gives unlimited permission to copy, distribute and modify it.
! 874: _ACEOF
! 875: exit 0
! 876: fi
! 877: exec 5>config.log
! 878: cat >&5 <<_ACEOF
! 879: This file contains any messages produced by compilers while
! 880: running configure, to aid debugging if configure makes a mistake.
! 881:
! 882: It was created by $as_me, which was
! 883: generated by GNU Autoconf 2.53. Invocation command line was
! 884:
! 885: $ $0 $@
! 886:
! 887: _ACEOF
! 888: {
! 889: cat <<_ASUNAME
! 890: ## --------- ##
! 891: ## Platform. ##
! 892: ## --------- ##
! 893:
! 894: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
! 895: uname -m = `(uname -m) 2>/dev/null || echo unknown`
! 896: uname -r = `(uname -r) 2>/dev/null || echo unknown`
! 897: uname -s = `(uname -s) 2>/dev/null || echo unknown`
! 898: uname -v = `(uname -v) 2>/dev/null || echo unknown`
! 899:
! 900: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
! 901: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
! 902:
! 903: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
! 904: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
! 905: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
! 906: hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
! 907: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
! 908: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
! 909: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
! 910:
! 911: _ASUNAME
! 912:
! 913: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 914: for as_dir in $PATH
! 915: do
! 916: IFS=$as_save_IFS
! 917: test -z "$as_dir" && as_dir=.
! 918: echo "PATH: $as_dir"
! 919: done
! 920:
! 921: } >&5
! 922:
! 923: cat >&5 <<_ACEOF
! 924:
! 925:
! 926: ## ----------- ##
! 927: ## Core tests. ##
! 928: ## ----------- ##
! 929:
! 930: _ACEOF
! 931:
! 932:
! 933: # Keep a trace of the command line.
! 934: # Strip out --no-create and --no-recursion so they do not pile up.
! 935: # Also quote any args containing shell meta-characters.
! 936: ac_configure_args=
! 937: ac_sep=
! 938: for ac_arg
! 939: do
! 940: case $ac_arg in
! 941: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
! 942: | --no-cr | --no-c | -n ) continue ;;
! 943: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
! 944: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
! 945: continue ;;
! 946: *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
! 947: ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
! 948: esac
! 949: case " $ac_configure_args " in
! 950: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
! 951: *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
! 952: ac_sep=" " ;;
! 953: esac
! 954: # Get rid of the leading space.
! 955: done
! 956:
! 957: # When interrupted or exit'd, cleanup temporary files, and complete
! 958: # config.log. We remove comments because anyway the quotes in there
! 959: # would cause problems or look ugly.
! 960: # WARNING: Be sure not to use single quotes in there, as some shells,
! 961: # such as our DU 5.0 friend, will then `close' the trap.
! 962: trap 'exit_status=$?
! 963: # Save into config.log some information that might help in debugging.
! 964: {
! 965: echo
! 966: cat <<\_ASBOX
! 967: ## ---------------- ##
! 968: ## Cache variables. ##
! 969: ## ---------------- ##
! 970: _ASBOX
! 971: echo
! 972: # The following way of writing the cache mishandles newlines in values,
! 973: {
! 974: (set) 2>&1 |
! 975: case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
! 976: *ac_space=\ *)
! 977: sed -n \
! 978: "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
! 979: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
! 980: ;;
! 981: *)
! 982: sed -n \
! 983: "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
! 984: ;;
! 985: esac;
! 986: }
! 987: echo
! 988: if test -s confdefs.h; then
! 989: cat <<\_ASBOX
! 990: ## ----------- ##
! 991: ## confdefs.h. ##
! 992: ## ----------- ##
! 993: _ASBOX
! 994: echo
! 995: sed "/^$/d" confdefs.h
! 996: echo
1.2 ohara 997: fi
1.4 ! takayama 998: test "$ac_signal" != 0 &&
! 999: echo "$as_me: caught signal $ac_signal"
! 1000: echo "$as_me: exit $exit_status"
! 1001: } >&5
! 1002: rm -f core core.* *.core &&
! 1003: rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
! 1004: exit $exit_status
! 1005: ' 0
! 1006: for ac_signal in 1 2 13 15; do
! 1007: trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
! 1008: done
! 1009: ac_signal=0
! 1010:
! 1011: # confdefs.h avoids OS command line length limits that DEFS can exceed.
! 1012: rm -rf conftest* confdefs.h
! 1013: # AIX cpp loses on an empty file, so make sure it contains at least a newline.
! 1014: echo >confdefs.h
! 1015:
! 1016: # Predefined preprocessor variables.
! 1017:
! 1018: cat >>confdefs.h <<_ACEOF
! 1019: #define PACKAGE_NAME "$PACKAGE_NAME"
! 1020: _ACEOF
! 1021:
! 1022:
! 1023: cat >>confdefs.h <<_ACEOF
! 1024: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
! 1025: _ACEOF
! 1026:
! 1027:
! 1028: cat >>confdefs.h <<_ACEOF
! 1029: #define PACKAGE_VERSION "$PACKAGE_VERSION"
! 1030: _ACEOF
! 1031:
! 1032:
! 1033: cat >>confdefs.h <<_ACEOF
! 1034: #define PACKAGE_STRING "$PACKAGE_STRING"
! 1035: _ACEOF
! 1036:
! 1037:
! 1038: cat >>confdefs.h <<_ACEOF
! 1039: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
! 1040: _ACEOF
! 1041:
! 1042:
! 1043: # Let the site file select an alternate cache file if it wants to.
! 1044: # Prefer explicitly selected file to automatically selected ones.
! 1045: if test -z "$CONFIG_SITE"; then
! 1046: if test "x$prefix" != xNONE; then
! 1047: CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
! 1048: else
! 1049: CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1.1 ohara 1050: fi
1051: fi
1052: for ac_site_file in $CONFIG_SITE; do
1053: if test -r "$ac_site_file"; then
1.4 ! takayama 1054: { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
! 1055: echo "$as_me: loading site script $ac_site_file" >&6;}
! 1056: sed 's/^/| /' "$ac_site_file" >&5
1.1 ohara 1057: . "$ac_site_file"
1058: fi
1059: done
1060:
1061: if test -r "$cache_file"; then
1.4 ! takayama 1062: # Some versions of bash will fail to source /dev/null (special
! 1063: # files actually), so we avoid doing that.
! 1064: if test -f "$cache_file"; then
! 1065: { echo "$as_me:$LINENO: loading cache $cache_file" >&5
! 1066: echo "$as_me: loading cache $cache_file" >&6;}
! 1067: case $cache_file in
! 1068: [\\/]* | ?:[\\/]* ) . $cache_file;;
! 1069: *) . ./$cache_file;;
! 1070: esac
! 1071: fi
1.1 ohara 1072: else
1.4 ! takayama 1073: { echo "$as_me:$LINENO: creating cache $cache_file" >&5
! 1074: echo "$as_me: creating cache $cache_file" >&6;}
! 1075: >$cache_file
! 1076: fi
! 1077:
! 1078: # Check that the precious variables saved in the cache have kept the same
! 1079: # value.
! 1080: ac_cache_corrupted=false
! 1081: for ac_var in `(set) 2>&1 |
! 1082: sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
! 1083: eval ac_old_set=\$ac_cv_env_${ac_var}_set
! 1084: eval ac_new_set=\$ac_env_${ac_var}_set
! 1085: eval ac_old_val="\$ac_cv_env_${ac_var}_value"
! 1086: eval ac_new_val="\$ac_env_${ac_var}_value"
! 1087: case $ac_old_set,$ac_new_set in
! 1088: set,)
! 1089: { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
! 1090: echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
! 1091: ac_cache_corrupted=: ;;
! 1092: ,set)
! 1093: { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
! 1094: echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
! 1095: ac_cache_corrupted=: ;;
! 1096: ,);;
! 1097: *)
! 1098: if test "x$ac_old_val" != "x$ac_new_val"; then
! 1099: { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
! 1100: echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
! 1101: { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
! 1102: echo "$as_me: former value: $ac_old_val" >&2;}
! 1103: { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
! 1104: echo "$as_me: current value: $ac_new_val" >&2;}
! 1105: ac_cache_corrupted=:
! 1106: fi;;
! 1107: esac
! 1108: # Pass precious variables to config.status.
! 1109: if test "$ac_new_set" = set; then
! 1110: case $ac_new_val in
! 1111: *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
! 1112: ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
! 1113: *) ac_arg=$ac_var=$ac_new_val ;;
! 1114: esac
! 1115: case " $ac_configure_args " in
! 1116: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
! 1117: *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
! 1118: esac
! 1119: fi
! 1120: done
! 1121: if $ac_cache_corrupted; then
! 1122: { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
! 1123: echo "$as_me: error: changes in the environment can compromise the build" >&2;}
! 1124: { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
! 1125: echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
! 1126: { (exit 1); exit 1; }; }
1.1 ohara 1127: fi
1128:
1129: ac_ext=c
1130: ac_cpp='$CPP $CPPFLAGS'
1.4 ! takayama 1131: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 1132: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 1133: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 1134:
! 1135:
! 1136:
! 1137:
! 1138:
! 1139:
! 1140:
! 1141:
! 1142:
! 1143:
! 1144:
! 1145:
! 1146:
! 1147:
! 1148:
! 1149:
1.1 ohara 1150:
1151:
1.4 ! takayama 1152: ac_ext=c
! 1153: ac_cpp='$CPP $CPPFLAGS'
! 1154: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 1155: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 1156: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 1157: if test -n "$ac_tool_prefix"; then
! 1158: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
! 1159: set dummy ${ac_tool_prefix}gcc; ac_word=$2
! 1160: echo "$as_me:$LINENO: checking for $ac_word" >&5
! 1161: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
! 1162: if test "${ac_cv_prog_CC+set}" = set; then
! 1163: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 1164: else
1165: if test -n "$CC"; then
1166: ac_cv_prog_CC="$CC" # Let the user override the test.
1167: else
1.4 ! takayama 1168: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 1169: for as_dir in $PATH
! 1170: do
! 1171: IFS=$as_save_IFS
! 1172: test -z "$as_dir" && as_dir=.
! 1173: for ac_exec_ext in '' $ac_executable_extensions; do
! 1174: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 1175: ac_cv_prog_CC="${ac_tool_prefix}gcc"
! 1176: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
! 1177: break 2
! 1178: fi
! 1179: done
! 1180: done
! 1181:
1.1 ohara 1182: fi
1183: fi
1.4 ! takayama 1184: CC=$ac_cv_prog_CC
1.1 ohara 1185: if test -n "$CC"; then
1.4 ! takayama 1186: echo "$as_me:$LINENO: result: $CC" >&5
! 1187: echo "${ECHO_T}$CC" >&6
1.1 ohara 1188: else
1.4 ! takayama 1189: echo "$as_me:$LINENO: result: no" >&5
! 1190: echo "${ECHO_T}no" >&6
1.1 ohara 1191: fi
1192:
1.4 ! takayama 1193: fi
! 1194: if test -z "$ac_cv_prog_CC"; then
! 1195: ac_ct_CC=$CC
! 1196: # Extract the first word of "gcc", so it can be a program name with args.
! 1197: set dummy gcc; ac_word=$2
! 1198: echo "$as_me:$LINENO: checking for $ac_word" >&5
! 1199: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
! 1200: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
! 1201: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 1202: else
1.4 ! takayama 1203: if test -n "$ac_ct_CC"; then
! 1204: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1.1 ohara 1205: else
1.4 ! takayama 1206: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 1207: for as_dir in $PATH
! 1208: do
! 1209: IFS=$as_save_IFS
! 1210: test -z "$as_dir" && as_dir=.
! 1211: for ac_exec_ext in '' $ac_executable_extensions; do
! 1212: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 1213: ac_cv_prog_ac_ct_CC="gcc"
! 1214: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
! 1215: break 2
1.1 ohara 1216: fi
1.4 ! takayama 1217: done
! 1218: done
! 1219:
1.1 ohara 1220: fi
1221: fi
1.4 ! takayama 1222: ac_ct_CC=$ac_cv_prog_ac_ct_CC
! 1223: if test -n "$ac_ct_CC"; then
! 1224: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
! 1225: echo "${ECHO_T}$ac_ct_CC" >&6
! 1226: else
! 1227: echo "$as_me:$LINENO: result: no" >&5
! 1228: echo "${ECHO_T}no" >&6
1.1 ohara 1229: fi
1.4 ! takayama 1230:
! 1231: CC=$ac_ct_CC
1.1 ohara 1232: else
1.4 ! takayama 1233: CC="$ac_cv_prog_CC"
1.1 ohara 1234: fi
1235:
1.4 ! takayama 1236: if test -z "$CC"; then
! 1237: if test -n "$ac_tool_prefix"; then
! 1238: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
! 1239: set dummy ${ac_tool_prefix}cc; ac_word=$2
! 1240: echo "$as_me:$LINENO: checking for $ac_word" >&5
! 1241: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
! 1242: if test "${ac_cv_prog_CC+set}" = set; then
! 1243: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 1244: else
1245: if test -n "$CC"; then
1246: ac_cv_prog_CC="$CC" # Let the user override the test.
1247: else
1.4 ! takayama 1248: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 1249: for as_dir in $PATH
! 1250: do
! 1251: IFS=$as_save_IFS
! 1252: test -z "$as_dir" && as_dir=.
! 1253: for ac_exec_ext in '' $ac_executable_extensions; do
! 1254: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 1255: ac_cv_prog_CC="${ac_tool_prefix}cc"
! 1256: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
! 1257: break 2
! 1258: fi
! 1259: done
! 1260: done
! 1261:
1.1 ohara 1262: fi
1263: fi
1.4 ! takayama 1264: CC=$ac_cv_prog_CC
1.1 ohara 1265: if test -n "$CC"; then
1.4 ! takayama 1266: echo "$as_me:$LINENO: result: $CC" >&5
! 1267: echo "${ECHO_T}$CC" >&6
1.1 ohara 1268: else
1.4 ! takayama 1269: echo "$as_me:$LINENO: result: no" >&5
! 1270: echo "${ECHO_T}no" >&6
! 1271: fi
! 1272:
1.1 ohara 1273: fi
1.4 ! takayama 1274: if test -z "$ac_cv_prog_CC"; then
! 1275: ac_ct_CC=$CC
! 1276: # Extract the first word of "cc", so it can be a program name with args.
! 1277: set dummy cc; ac_word=$2
! 1278: echo "$as_me:$LINENO: checking for $ac_word" >&5
! 1279: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
! 1280: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
! 1281: echo $ECHO_N "(cached) $ECHO_C" >&6
! 1282: else
! 1283: if test -n "$ac_ct_CC"; then
! 1284: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
! 1285: else
! 1286: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 1287: for as_dir in $PATH
! 1288: do
! 1289: IFS=$as_save_IFS
! 1290: test -z "$as_dir" && as_dir=.
! 1291: for ac_exec_ext in '' $ac_executable_extensions; do
! 1292: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 1293: ac_cv_prog_ac_ct_CC="cc"
! 1294: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
! 1295: break 2
1.1 ohara 1296: fi
1.4 ! takayama 1297: done
! 1298: done
! 1299:
! 1300: fi
! 1301: fi
! 1302: ac_ct_CC=$ac_cv_prog_ac_ct_CC
! 1303: if test -n "$ac_ct_CC"; then
! 1304: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
! 1305: echo "${ECHO_T}$ac_ct_CC" >&6
! 1306: else
! 1307: echo "$as_me:$LINENO: result: no" >&5
! 1308: echo "${ECHO_T}no" >&6
1.1 ohara 1309: fi
1310:
1.4 ! takayama 1311: CC=$ac_ct_CC
! 1312: else
! 1313: CC="$ac_cv_prog_CC"
! 1314: fi
1.1 ohara 1315:
1.4 ! takayama 1316: fi
! 1317: if test -z "$CC"; then
! 1318: # Extract the first word of "cc", so it can be a program name with args.
! 1319: set dummy cc; ac_word=$2
! 1320: echo "$as_me:$LINENO: checking for $ac_word" >&5
! 1321: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
! 1322: if test "${ac_cv_prog_CC+set}" = set; then
! 1323: echo $ECHO_N "(cached) $ECHO_C" >&6
! 1324: else
! 1325: if test -n "$CC"; then
! 1326: ac_cv_prog_CC="$CC" # Let the user override the test.
! 1327: else
! 1328: ac_prog_rejected=no
! 1329: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 1330: for as_dir in $PATH
! 1331: do
! 1332: IFS=$as_save_IFS
! 1333: test -z "$as_dir" && as_dir=.
! 1334: for ac_exec_ext in '' $ac_executable_extensions; do
! 1335: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 1336: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
! 1337: ac_prog_rejected=yes
! 1338: continue
! 1339: fi
! 1340: ac_cv_prog_CC="cc"
! 1341: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
! 1342: break 2
! 1343: fi
! 1344: done
! 1345: done
! 1346:
! 1347: if test $ac_prog_rejected = yes; then
! 1348: # We found a bogon in the path, so make sure we never use it.
! 1349: set dummy $ac_cv_prog_CC
! 1350: shift
! 1351: if test $# != 0; then
! 1352: # We chose a different compiler from the bogus one.
! 1353: # However, it has the same basename, so the bogon will be chosen
! 1354: # first if we set CC to just the basename; use the full file name.
! 1355: shift
! 1356: set dummy "$as_dir/$ac_word" ${1+"$@"}
! 1357: shift
! 1358: ac_cv_prog_CC="$@"
1.1 ohara 1359: fi
1.4 ! takayama 1360: fi
! 1361: fi
! 1362: fi
! 1363: CC=$ac_cv_prog_CC
! 1364: if test -n "$CC"; then
! 1365: echo "$as_me:$LINENO: result: $CC" >&5
! 1366: echo "${ECHO_T}$CC" >&6
1.1 ohara 1367: else
1.4 ! takayama 1368: echo "$as_me:$LINENO: result: no" >&5
! 1369: echo "${ECHO_T}no" >&6
! 1370: fi
! 1371:
1.1 ohara 1372: fi
1.4 ! takayama 1373: if test -z "$CC"; then
! 1374: if test -n "$ac_tool_prefix"; then
! 1375: for ac_prog in cl
! 1376: do
! 1377: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
! 1378: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
! 1379: echo "$as_me:$LINENO: checking for $ac_word" >&5
! 1380: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
! 1381: if test "${ac_cv_prog_CC+set}" = set; then
! 1382: echo $ECHO_N "(cached) $ECHO_C" >&6
! 1383: else
! 1384: if test -n "$CC"; then
! 1385: ac_cv_prog_CC="$CC" # Let the user override the test.
! 1386: else
! 1387: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 1388: for as_dir in $PATH
! 1389: do
! 1390: IFS=$as_save_IFS
! 1391: test -z "$as_dir" && as_dir=.
! 1392: for ac_exec_ext in '' $ac_executable_extensions; do
! 1393: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 1394: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
! 1395: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
! 1396: break 2
! 1397: fi
! 1398: done
! 1399: done
1.1 ohara 1400:
1401: fi
1.4 ! takayama 1402: fi
! 1403: CC=$ac_cv_prog_CC
! 1404: if test -n "$CC"; then
! 1405: echo "$as_me:$LINENO: result: $CC" >&5
! 1406: echo "${ECHO_T}$CC" >&6
! 1407: else
! 1408: echo "$as_me:$LINENO: result: no" >&5
! 1409: echo "${ECHO_T}no" >&6
! 1410: fi
1.1 ohara 1411:
1.4 ! takayama 1412: test -n "$CC" && break
! 1413: done
! 1414: fi
! 1415: if test -z "$CC"; then
! 1416: ac_ct_CC=$CC
! 1417: for ac_prog in cl
! 1418: do
! 1419: # Extract the first word of "$ac_prog", so it can be a program name with args.
! 1420: set dummy $ac_prog; ac_word=$2
! 1421: echo "$as_me:$LINENO: checking for $ac_word" >&5
! 1422: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
! 1423: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
! 1424: echo $ECHO_N "(cached) $ECHO_C" >&6
! 1425: else
! 1426: if test -n "$ac_ct_CC"; then
! 1427: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1.1 ohara 1428: else
1.4 ! takayama 1429: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 1430: for as_dir in $PATH
! 1431: do
! 1432: IFS=$as_save_IFS
! 1433: test -z "$as_dir" && as_dir=.
! 1434: for ac_exec_ext in '' $ac_executable_extensions; do
! 1435: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 1436: ac_cv_prog_ac_ct_CC="$ac_prog"
! 1437: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
! 1438: break 2
! 1439: fi
! 1440: done
! 1441: done
! 1442:
! 1443: fi
! 1444: fi
! 1445: ac_ct_CC=$ac_cv_prog_ac_ct_CC
! 1446: if test -n "$ac_ct_CC"; then
! 1447: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
! 1448: echo "${ECHO_T}$ac_ct_CC" >&6
1.1 ohara 1449: else
1.4 ! takayama 1450: echo "$as_me:$LINENO: result: no" >&5
! 1451: echo "${ECHO_T}no" >&6
! 1452: fi
! 1453:
! 1454: test -n "$ac_ct_CC" && break
! 1455: done
! 1456:
! 1457: CC=$ac_ct_CC
1.1 ohara 1458: fi
1.4 ! takayama 1459:
1.1 ohara 1460: fi
1461:
1462:
1.4 ! takayama 1463: test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5
! 1464: echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;}
! 1465: { (exit 1); exit 1; }; }
! 1466:
! 1467: # Provide some information about the compiler.
! 1468: echo "$as_me:$LINENO:" \
! 1469: "checking for C compiler version" >&5
! 1470: ac_compiler=`set X $ac_compile; echo $2`
! 1471: { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
! 1472: (eval $ac_compiler --version </dev/null >&5) 2>&5
! 1473: ac_status=$?
! 1474: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1475: (exit $ac_status); }
! 1476: { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
! 1477: (eval $ac_compiler -v </dev/null >&5) 2>&5
! 1478: ac_status=$?
! 1479: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1480: (exit $ac_status); }
! 1481: { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
! 1482: (eval $ac_compiler -V </dev/null >&5) 2>&5
! 1483: ac_status=$?
! 1484: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1485: (exit $ac_status); }
! 1486:
! 1487: cat >conftest.$ac_ext <<_ACEOF
! 1488: #line $LINENO "configure"
! 1489: #include "confdefs.h"
! 1490:
! 1491: #ifdef F77_DUMMY_MAIN
! 1492: # ifdef __cplusplus
! 1493: extern "C"
! 1494: # endif
! 1495: int F77_DUMMY_MAIN() { return 1; }
! 1496: #endif
! 1497: int
! 1498: main ()
! 1499: {
! 1500:
! 1501: ;
! 1502: return 0;
! 1503: }
! 1504: _ACEOF
! 1505: ac_clean_files_save=$ac_clean_files
! 1506: ac_clean_files="$ac_clean_files a.out a.exe"
! 1507: # Try to create an executable without -o first, disregard a.out.
! 1508: # It will help us diagnose broken compilers, and finding out an intuition
! 1509: # of exeext.
! 1510: echo "$as_me:$LINENO: checking for C compiler default output" >&5
! 1511: echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
! 1512: ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
! 1513: if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
! 1514: (eval $ac_link_default) 2>&5
! 1515: ac_status=$?
! 1516: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1517: (exit $ac_status); }; then
! 1518: # Find the output, starting from the most likely. This scheme is
! 1519: # not robust to junk in `.', hence go to wildcards (a.*) only as a last
! 1520: # resort.
! 1521:
! 1522: # Be careful to initialize this variable, since it used to be cached.
! 1523: # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
! 1524: ac_cv_exeext=
! 1525: for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null;
! 1526: ls a.out conftest 2>/dev/null;
! 1527: ls a.* conftest.* 2>/dev/null`; do
! 1528: case $ac_file in
! 1529: *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;;
! 1530: a.out ) # We found the default executable, but exeext='' is most
! 1531: # certainly right.
! 1532: break;;
! 1533: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
! 1534: # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
! 1535: export ac_cv_exeext
! 1536: break;;
! 1537: * ) break;;
! 1538: esac
! 1539: done
1.1 ohara 1540: else
1.4 ! takayama 1541: echo "$as_me: failed program was:" >&5
! 1542: cat conftest.$ac_ext >&5
! 1543: { { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5
! 1544: echo "$as_me: error: C compiler cannot create executables" >&2;}
! 1545: { (exit 77); exit 77; }; }
! 1546: fi
! 1547:
! 1548: ac_exeext=$ac_cv_exeext
! 1549: echo "$as_me:$LINENO: result: $ac_file" >&5
! 1550: echo "${ECHO_T}$ac_file" >&6
! 1551:
! 1552: # Check the compiler produces executables we can run. If not, either
! 1553: # the compiler is broken, or we cross compile.
! 1554: echo "$as_me:$LINENO: checking whether the C compiler works" >&5
! 1555: echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
! 1556: # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
! 1557: # If not cross compiling, check that we can run a simple program.
! 1558: if test "$cross_compiling" != yes; then
! 1559: if { ac_try='./$ac_file'
! 1560: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 1561: (eval $ac_try) 2>&5
! 1562: ac_status=$?
! 1563: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1564: (exit $ac_status); }; }; then
! 1565: cross_compiling=no
! 1566: else
! 1567: if test "$cross_compiling" = maybe; then
! 1568: cross_compiling=yes
! 1569: else
! 1570: { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
! 1571: If you meant to cross compile, use \`--host'." >&5
! 1572: echo "$as_me: error: cannot run C compiled programs.
! 1573: If you meant to cross compile, use \`--host'." >&2;}
! 1574: { (exit 1); exit 1; }; }
! 1575: fi
! 1576: fi
1.1 ohara 1577: fi
1.4 ! takayama 1578: echo "$as_me:$LINENO: result: yes" >&5
! 1579: echo "${ECHO_T}yes" >&6
! 1580:
! 1581: rm -f a.out a.exe conftest$ac_cv_exeext
! 1582: ac_clean_files=$ac_clean_files_save
! 1583: # Check the compiler produces executables we can run. If not, either
! 1584: # the compiler is broken, or we cross compile.
! 1585: echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
! 1586: echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
! 1587: echo "$as_me:$LINENO: result: $cross_compiling" >&5
! 1588: echo "${ECHO_T}$cross_compiling" >&6
! 1589:
! 1590: echo "$as_me:$LINENO: checking for suffix of executables" >&5
! 1591: echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
! 1592: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 1593: (eval $ac_link) 2>&5
! 1594: ac_status=$?
! 1595: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1596: (exit $ac_status); }; then
! 1597: # If both `conftest.exe' and `conftest' are `present' (well, observable)
! 1598: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
! 1599: # work properly (i.e., refer to `conftest.exe'), while it won't with
! 1600: # `rm'.
! 1601: for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
! 1602: case $ac_file in
! 1603: *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
! 1604: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
! 1605: export ac_cv_exeext
! 1606: break;;
! 1607: * ) break;;
! 1608: esac
! 1609: done
! 1610: else
! 1611: { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5
! 1612: echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;}
! 1613: { (exit 1); exit 1; }; }
! 1614: fi
! 1615:
! 1616: rm -f conftest$ac_cv_exeext
! 1617: echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
! 1618: echo "${ECHO_T}$ac_cv_exeext" >&6
! 1619:
! 1620: rm -f conftest.$ac_ext
! 1621: EXEEXT=$ac_cv_exeext
! 1622: ac_exeext=$EXEEXT
! 1623: echo "$as_me:$LINENO: checking for suffix of object files" >&5
! 1624: echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
! 1625: if test "${ac_cv_objext+set}" = set; then
! 1626: echo $ECHO_N "(cached) $ECHO_C" >&6
! 1627: else
! 1628: cat >conftest.$ac_ext <<_ACEOF
! 1629: #line $LINENO "configure"
! 1630: #include "confdefs.h"
! 1631:
! 1632: #ifdef F77_DUMMY_MAIN
! 1633: # ifdef __cplusplus
! 1634: extern "C"
! 1635: # endif
! 1636: int F77_DUMMY_MAIN() { return 1; }
! 1637: #endif
! 1638: int
! 1639: main ()
! 1640: {
! 1641:
! 1642: ;
! 1643: return 0;
! 1644: }
! 1645: _ACEOF
! 1646: rm -f conftest.o conftest.obj
! 1647: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
! 1648: (eval $ac_compile) 2>&5
! 1649: ac_status=$?
! 1650: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1651: (exit $ac_status); }; then
! 1652: for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
! 1653: case $ac_file in
! 1654: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
! 1655: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
! 1656: break;;
! 1657: esac
! 1658: done
! 1659: else
! 1660: echo "$as_me: failed program was:" >&5
! 1661: cat conftest.$ac_ext >&5
! 1662: { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5
! 1663: echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;}
! 1664: { (exit 1); exit 1; }; }
! 1665: fi
! 1666:
! 1667: rm -f conftest.$ac_cv_objext conftest.$ac_ext
! 1668: fi
! 1669: echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
! 1670: echo "${ECHO_T}$ac_cv_objext" >&6
! 1671: OBJEXT=$ac_cv_objext
! 1672: ac_objext=$OBJEXT
! 1673: echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
! 1674: echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
! 1675: if test "${ac_cv_c_compiler_gnu+set}" = set; then
! 1676: echo $ECHO_N "(cached) $ECHO_C" >&6
! 1677: else
! 1678: cat >conftest.$ac_ext <<_ACEOF
! 1679: #line $LINENO "configure"
! 1680: #include "confdefs.h"
! 1681:
! 1682: #ifdef F77_DUMMY_MAIN
! 1683: # ifdef __cplusplus
! 1684: extern "C"
! 1685: # endif
! 1686: int F77_DUMMY_MAIN() { return 1; }
! 1687: #endif
! 1688: int
! 1689: main ()
! 1690: {
! 1691: #ifndef __GNUC__
! 1692: choke me
! 1693: #endif
1.1 ohara 1694:
1.4 ! takayama 1695: ;
! 1696: return 0;
! 1697: }
! 1698: _ACEOF
! 1699: rm -f conftest.$ac_objext
! 1700: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
! 1701: (eval $ac_compile) 2>&5
! 1702: ac_status=$?
! 1703: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1704: (exit $ac_status); } &&
! 1705: { ac_try='test -s conftest.$ac_objext'
! 1706: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 1707: (eval $ac_try) 2>&5
! 1708: ac_status=$?
! 1709: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1710: (exit $ac_status); }; }; then
! 1711: ac_compiler_gnu=yes
! 1712: else
! 1713: echo "$as_me: failed program was:" >&5
! 1714: cat conftest.$ac_ext >&5
! 1715: ac_compiler_gnu=no
! 1716: fi
! 1717: rm -f conftest.$ac_objext conftest.$ac_ext
! 1718: ac_cv_c_compiler_gnu=$ac_compiler_gnu
! 1719:
! 1720: fi
! 1721: echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
! 1722: echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
! 1723: GCC=`test $ac_compiler_gnu = yes && echo yes`
! 1724: ac_test_CFLAGS=${CFLAGS+set}
! 1725: ac_save_CFLAGS=$CFLAGS
! 1726: CFLAGS="-g"
! 1727: echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
! 1728: echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
! 1729: if test "${ac_cv_prog_cc_g+set}" = set; then
! 1730: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 1731: else
1.4 ! takayama 1732: cat >conftest.$ac_ext <<_ACEOF
! 1733: #line $LINENO "configure"
! 1734: #include "confdefs.h"
! 1735:
! 1736: #ifdef F77_DUMMY_MAIN
! 1737: # ifdef __cplusplus
! 1738: extern "C"
! 1739: # endif
! 1740: int F77_DUMMY_MAIN() { return 1; }
! 1741: #endif
! 1742: int
! 1743: main ()
! 1744: {
! 1745:
! 1746: ;
! 1747: return 0;
! 1748: }
! 1749: _ACEOF
! 1750: rm -f conftest.$ac_objext
! 1751: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
! 1752: (eval $ac_compile) 2>&5
! 1753: ac_status=$?
! 1754: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1755: (exit $ac_status); } &&
! 1756: { ac_try='test -s conftest.$ac_objext'
! 1757: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 1758: (eval $ac_try) 2>&5
! 1759: ac_status=$?
! 1760: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1761: (exit $ac_status); }; }; then
1.1 ohara 1762: ac_cv_prog_cc_g=yes
1763: else
1.4 ! takayama 1764: echo "$as_me: failed program was:" >&5
! 1765: cat conftest.$ac_ext >&5
! 1766: ac_cv_prog_cc_g=no
1.1 ohara 1767: fi
1.4 ! takayama 1768: rm -f conftest.$ac_objext conftest.$ac_ext
1.1 ohara 1769: fi
1.4 ! takayama 1770: echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
! 1771: echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1.1 ohara 1772: if test "$ac_test_CFLAGS" = set; then
1.4 ! takayama 1773: CFLAGS=$ac_save_CFLAGS
1.1 ohara 1774: elif test $ac_cv_prog_cc_g = yes; then
1775: if test "$GCC" = yes; then
1776: CFLAGS="-g -O2"
1777: else
1778: CFLAGS="-g"
1779: fi
1780: else
1781: if test "$GCC" = yes; then
1782: CFLAGS="-O2"
1783: else
1784: CFLAGS=
1785: fi
1786: fi
1.4 ! takayama 1787: # Some people use a C++ compiler to compile C. Since we use `exit',
! 1788: # in C++ we need to declare it. In case someone uses the same compiler
! 1789: # for both compiling C and C++ we need to have the C++ compiler decide
! 1790: # the declaration of exit, since it's the most demanding environment.
! 1791: cat >conftest.$ac_ext <<_ACEOF
! 1792: #ifndef __cplusplus
! 1793: choke me
! 1794: #endif
! 1795: _ACEOF
! 1796: rm -f conftest.$ac_objext
! 1797: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
! 1798: (eval $ac_compile) 2>&5
! 1799: ac_status=$?
! 1800: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1801: (exit $ac_status); } &&
! 1802: { ac_try='test -s conftest.$ac_objext'
! 1803: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 1804: (eval $ac_try) 2>&5
! 1805: ac_status=$?
! 1806: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1807: (exit $ac_status); }; }; then
! 1808: for ac_declaration in \
! 1809: ''\
! 1810: '#include <stdlib.h>' \
! 1811: 'extern "C" void std::exit (int) throw (); using std::exit;' \
! 1812: 'extern "C" void std::exit (int); using std::exit;' \
! 1813: 'extern "C" void exit (int) throw ();' \
! 1814: 'extern "C" void exit (int);' \
! 1815: 'void exit (int);'
! 1816: do
! 1817: cat >conftest.$ac_ext <<_ACEOF
! 1818: #line $LINENO "configure"
! 1819: #include "confdefs.h"
! 1820: #include <stdlib.h>
! 1821: $ac_declaration
! 1822: #ifdef F77_DUMMY_MAIN
! 1823: # ifdef __cplusplus
! 1824: extern "C"
! 1825: # endif
! 1826: int F77_DUMMY_MAIN() { return 1; }
! 1827: #endif
! 1828: int
! 1829: main ()
! 1830: {
! 1831: exit (42);
! 1832: ;
! 1833: return 0;
! 1834: }
! 1835: _ACEOF
! 1836: rm -f conftest.$ac_objext
! 1837: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
! 1838: (eval $ac_compile) 2>&5
! 1839: ac_status=$?
! 1840: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1841: (exit $ac_status); } &&
! 1842: { ac_try='test -s conftest.$ac_objext'
! 1843: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 1844: (eval $ac_try) 2>&5
! 1845: ac_status=$?
! 1846: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1847: (exit $ac_status); }; }; then
! 1848: :
! 1849: else
! 1850: echo "$as_me: failed program was:" >&5
! 1851: cat conftest.$ac_ext >&5
! 1852: continue
! 1853: fi
! 1854: rm -f conftest.$ac_objext conftest.$ac_ext
! 1855: cat >conftest.$ac_ext <<_ACEOF
! 1856: #line $LINENO "configure"
! 1857: #include "confdefs.h"
! 1858: $ac_declaration
! 1859: #ifdef F77_DUMMY_MAIN
! 1860: # ifdef __cplusplus
! 1861: extern "C"
! 1862: # endif
! 1863: int F77_DUMMY_MAIN() { return 1; }
! 1864: #endif
! 1865: int
! 1866: main ()
! 1867: {
! 1868: exit (42);
! 1869: ;
! 1870: return 0;
! 1871: }
! 1872: _ACEOF
! 1873: rm -f conftest.$ac_objext
! 1874: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
! 1875: (eval $ac_compile) 2>&5
! 1876: ac_status=$?
! 1877: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1878: (exit $ac_status); } &&
! 1879: { ac_try='test -s conftest.$ac_objext'
! 1880: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 1881: (eval $ac_try) 2>&5
! 1882: ac_status=$?
! 1883: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 1884: (exit $ac_status); }; }; then
! 1885: break
! 1886: else
! 1887: echo "$as_me: failed program was:" >&5
! 1888: cat conftest.$ac_ext >&5
! 1889: fi
! 1890: rm -f conftest.$ac_objext conftest.$ac_ext
! 1891: done
! 1892: rm -f conftest*
! 1893: if test -n "$ac_declaration"; then
! 1894: echo '#ifdef __cplusplus' >>confdefs.h
! 1895: echo $ac_declaration >>confdefs.h
! 1896: echo '#endif' >>confdefs.h
! 1897: fi
1.1 ohara 1898:
1.4 ! takayama 1899: else
! 1900: echo "$as_me: failed program was:" >&5
! 1901: cat conftest.$ac_ext >&5
! 1902: fi
! 1903: rm -f conftest.$ac_objext conftest.$ac_ext
! 1904: ac_ext=c
! 1905: ac_cpp='$CPP $CPPFLAGS'
! 1906: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 1907: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 1908: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 1909:
! 1910: if test -n "$ac_tool_prefix"; then
! 1911: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
! 1912: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
! 1913: echo "$as_me:$LINENO: checking for $ac_word" >&5
! 1914: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
! 1915: if test "${ac_cv_prog_RANLIB+set}" = set; then
! 1916: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 1917: else
1918: if test -n "$RANLIB"; then
1919: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1920: else
1.4 ! takayama 1921: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 1922: for as_dir in $PATH
! 1923: do
! 1924: IFS=$as_save_IFS
! 1925: test -z "$as_dir" && as_dir=.
! 1926: for ac_exec_ext in '' $ac_executable_extensions; do
! 1927: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 1928: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
! 1929: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
! 1930: break 2
! 1931: fi
! 1932: done
! 1933: done
! 1934:
1.1 ohara 1935: fi
1936: fi
1.4 ! takayama 1937: RANLIB=$ac_cv_prog_RANLIB
1.1 ohara 1938: if test -n "$RANLIB"; then
1.4 ! takayama 1939: echo "$as_me:$LINENO: result: $RANLIB" >&5
! 1940: echo "${ECHO_T}$RANLIB" >&6
! 1941: else
! 1942: echo "$as_me:$LINENO: result: no" >&5
! 1943: echo "${ECHO_T}no" >&6
! 1944: fi
! 1945:
! 1946: fi
! 1947: if test -z "$ac_cv_prog_RANLIB"; then
! 1948: ac_ct_RANLIB=$RANLIB
! 1949: # Extract the first word of "ranlib", so it can be a program name with args.
! 1950: set dummy ranlib; ac_word=$2
! 1951: echo "$as_me:$LINENO: checking for $ac_word" >&5
! 1952: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
! 1953: if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
! 1954: echo $ECHO_N "(cached) $ECHO_C" >&6
! 1955: else
! 1956: if test -n "$ac_ct_RANLIB"; then
! 1957: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
! 1958: else
! 1959: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 1960: for as_dir in $PATH
! 1961: do
! 1962: IFS=$as_save_IFS
! 1963: test -z "$as_dir" && as_dir=.
! 1964: for ac_exec_ext in '' $ac_executable_extensions; do
! 1965: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
! 1966: ac_cv_prog_ac_ct_RANLIB="ranlib"
! 1967: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
! 1968: break 2
! 1969: fi
! 1970: done
! 1971: done
! 1972:
! 1973: test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
! 1974: fi
! 1975: fi
! 1976: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
! 1977: if test -n "$ac_ct_RANLIB"; then
! 1978: echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
! 1979: echo "${ECHO_T}$ac_ct_RANLIB" >&6
! 1980: else
! 1981: echo "$as_me:$LINENO: result: no" >&5
! 1982: echo "${ECHO_T}no" >&6
! 1983: fi
! 1984:
! 1985: RANLIB=$ac_ct_RANLIB
1.1 ohara 1986: else
1.4 ! takayama 1987: RANLIB="$ac_cv_prog_RANLIB"
1.1 ohara 1988: fi
1989:
1.4 ! takayama 1990:
! 1991: ac_ext=c
! 1992: ac_cpp='$CPP $CPPFLAGS'
! 1993: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 1994: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 1995: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 1996: echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
! 1997: echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
1.1 ohara 1998: # On Suns, sometimes $CPP names a directory.
1999: if test -n "$CPP" && test -d "$CPP"; then
2000: CPP=
2001: fi
2002: if test -z "$CPP"; then
1.4 ! takayama 2003: if test "${ac_cv_prog_CPP+set}" = set; then
! 2004: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 2005: else
1.4 ! takayama 2006: # Double quotes because CPP needs to be expanded
! 2007: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
! 2008: do
! 2009: ac_preproc_ok=false
! 2010: for ac_c_preproc_warn_flag in '' yes
! 2011: do
! 2012: # Use a header file that comes with gcc, so configuring glibc
! 2013: # with a fresh cross-compiler works.
1.1 ohara 2014: # On the NeXT, cc -E runs the code through the compiler's parser,
1.4 ! takayama 2015: # not just through cpp. "Syntax error" is here to catch this case.
! 2016: cat >conftest.$ac_ext <<_ACEOF
! 2017: #line $LINENO "configure"
1.1 ohara 2018: #include "confdefs.h"
2019: #include <assert.h>
1.4 ! takayama 2020: Syntax error
! 2021: _ACEOF
! 2022: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
! 2023: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
! 2024: ac_status=$?
! 2025: egrep -v '^ *\+' conftest.er1 >conftest.err
! 2026: rm -f conftest.er1
! 2027: cat conftest.err >&5
! 2028: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2029: (exit $ac_status); } >/dev/null; then
! 2030: if test -s conftest.err; then
! 2031: ac_cpp_err=$ac_c_preproc_warn_flag
! 2032: else
! 2033: ac_cpp_err=
! 2034: fi
! 2035: else
! 2036: ac_cpp_err=yes
! 2037: fi
! 2038: if test -z "$ac_cpp_err"; then
1.1 ohara 2039: :
2040: else
1.4 ! takayama 2041: echo "$as_me: failed program was:" >&5
1.1 ohara 2042: cat conftest.$ac_ext >&5
1.4 ! takayama 2043: # Broken: fails on valid input.
! 2044: continue
! 2045: fi
! 2046: rm -f conftest.err conftest.$ac_ext
! 2047:
! 2048: # OK, works on sane cases. Now check whether non-existent headers
! 2049: # can be detected and how.
! 2050: cat >conftest.$ac_ext <<_ACEOF
! 2051: #line $LINENO "configure"
1.1 ohara 2052: #include "confdefs.h"
1.4 ! takayama 2053: #include <ac_nonexistent.h>
! 2054: _ACEOF
! 2055: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
! 2056: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
! 2057: ac_status=$?
! 2058: egrep -v '^ *\+' conftest.er1 >conftest.err
! 2059: rm -f conftest.er1
! 2060: cat conftest.err >&5
! 2061: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2062: (exit $ac_status); } >/dev/null; then
! 2063: if test -s conftest.err; then
! 2064: ac_cpp_err=$ac_c_preproc_warn_flag
! 2065: else
! 2066: ac_cpp_err=
! 2067: fi
! 2068: else
! 2069: ac_cpp_err=yes
! 2070: fi
! 2071: if test -z "$ac_cpp_err"; then
! 2072: # Broken: success on invalid input.
! 2073: continue
1.1 ohara 2074: else
1.4 ! takayama 2075: echo "$as_me: failed program was:" >&5
1.1 ohara 2076: cat conftest.$ac_ext >&5
1.4 ! takayama 2077: # Passes both tests.
! 2078: ac_preproc_ok=:
! 2079: break
! 2080: fi
! 2081: rm -f conftest.err conftest.$ac_ext
! 2082:
! 2083: done
! 2084: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
! 2085: rm -f conftest.err conftest.$ac_ext
! 2086: if $ac_preproc_ok; then
! 2087: break
! 2088: fi
! 2089:
! 2090: done
! 2091: ac_cv_prog_CPP=$CPP
! 2092:
! 2093: fi
! 2094: CPP=$ac_cv_prog_CPP
! 2095: else
! 2096: ac_cv_prog_CPP=$CPP
! 2097: fi
! 2098: echo "$as_me:$LINENO: result: $CPP" >&5
! 2099: echo "${ECHO_T}$CPP" >&6
! 2100: ac_preproc_ok=false
! 2101: for ac_c_preproc_warn_flag in '' yes
! 2102: do
! 2103: # Use a header file that comes with gcc, so configuring glibc
! 2104: # with a fresh cross-compiler works.
! 2105: # On the NeXT, cc -E runs the code through the compiler's parser,
! 2106: # not just through cpp. "Syntax error" is here to catch this case.
! 2107: cat >conftest.$ac_ext <<_ACEOF
! 2108: #line $LINENO "configure"
1.1 ohara 2109: #include "confdefs.h"
2110: #include <assert.h>
1.4 ! takayama 2111: Syntax error
! 2112: _ACEOF
! 2113: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
! 2114: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
! 2115: ac_status=$?
! 2116: egrep -v '^ *\+' conftest.er1 >conftest.err
! 2117: rm -f conftest.er1
! 2118: cat conftest.err >&5
! 2119: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2120: (exit $ac_status); } >/dev/null; then
! 2121: if test -s conftest.err; then
! 2122: ac_cpp_err=$ac_c_preproc_warn_flag
! 2123: else
! 2124: ac_cpp_err=
! 2125: fi
! 2126: else
! 2127: ac_cpp_err=yes
! 2128: fi
! 2129: if test -z "$ac_cpp_err"; then
1.1 ohara 2130: :
2131: else
1.4 ! takayama 2132: echo "$as_me: failed program was:" >&5
1.1 ohara 2133: cat conftest.$ac_ext >&5
1.4 ! takayama 2134: # Broken: fails on valid input.
! 2135: continue
1.1 ohara 2136: fi
1.4 ! takayama 2137: rm -f conftest.err conftest.$ac_ext
! 2138:
! 2139: # OK, works on sane cases. Now check whether non-existent headers
! 2140: # can be detected and how.
! 2141: cat >conftest.$ac_ext <<_ACEOF
! 2142: #line $LINENO "configure"
! 2143: #include "confdefs.h"
! 2144: #include <ac_nonexistent.h>
! 2145: _ACEOF
! 2146: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
! 2147: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
! 2148: ac_status=$?
! 2149: egrep -v '^ *\+' conftest.er1 >conftest.err
! 2150: rm -f conftest.er1
! 2151: cat conftest.err >&5
! 2152: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2153: (exit $ac_status); } >/dev/null; then
! 2154: if test -s conftest.err; then
! 2155: ac_cpp_err=$ac_c_preproc_warn_flag
! 2156: else
! 2157: ac_cpp_err=
! 2158: fi
! 2159: else
! 2160: ac_cpp_err=yes
1.1 ohara 2161: fi
1.4 ! takayama 2162: if test -z "$ac_cpp_err"; then
! 2163: # Broken: success on invalid input.
! 2164: continue
! 2165: else
! 2166: echo "$as_me: failed program was:" >&5
! 2167: cat conftest.$ac_ext >&5
! 2168: # Passes both tests.
! 2169: ac_preproc_ok=:
! 2170: break
1.1 ohara 2171: fi
1.4 ! takayama 2172: rm -f conftest.err conftest.$ac_ext
! 2173:
! 2174: done
! 2175: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
! 2176: rm -f conftest.err conftest.$ac_ext
! 2177: if $ac_preproc_ok; then
! 2178: :
1.1 ohara 2179: else
1.4 ! takayama 2180: { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5
! 2181: echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
! 2182: { (exit 1); exit 1; }; }
1.1 ohara 2183: fi
2184:
1.4 ! takayama 2185: ac_ext=c
! 2186: ac_cpp='$CPP $CPPFLAGS'
! 2187: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 2188: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 2189: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 2190:
! 2191:
! 2192: echo "$as_me:$LINENO: checking for X" >&5
! 2193: echo $ECHO_N "checking for X... $ECHO_C" >&6
! 2194:
1.1 ohara 2195:
2196: # Check whether --with-x or --without-x was given.
2197: if test "${with_x+set}" = set; then
2198: withval="$with_x"
2199:
1.4 ! takayama 2200: fi;
1.1 ohara 2201: # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
2202: if test "x$with_x" = xno; then
2203: # The user explicitly disabled X.
2204: have_x=disabled
2205: else
2206: if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
2207: # Both variables are already set.
2208: have_x=yes
2209: else
1.4 ! takayama 2210: if test "${ac_cv_have_x+set}" = set; then
! 2211: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 2212: else
2213: # One or both of the vars are not set, and there is no cached value.
1.4 ! takayama 2214: ac_x_includes=no ac_x_libraries=no
! 2215: rm -fr conftest.dir
! 2216: if mkdir conftest.dir; then
! 2217: cd conftest.dir
1.1 ohara 2218: # Make sure to not put "make" in the Imakefile rules, since we grep it out.
1.4 ! takayama 2219: cat >Imakefile <<'_ACEOF'
1.1 ohara 2220: acfindx:
2221: @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
1.4 ! takayama 2222: _ACEOF
1.1 ohara 2223: if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
2224: # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2225: eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
2226: # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
2227: for ac_extension in a so sl; do
2228: if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
1.4 ! takayama 2229: test -f $ac_im_libdir/libX11.$ac_extension; then
1.1 ohara 2230: ac_im_usrlibdir=$ac_im_libdir; break
2231: fi
2232: done
2233: # Screen out bogus values from the imake configuration. They are
2234: # bogus both because they are the default anyway, and because
2235: # using them would break gcc on systems where it needs fixed includes.
1.4 ! takayama 2236: case $ac_im_incroot in
1.1 ohara 2237: /usr/include) ;;
1.4 ! takayama 2238: *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
1.1 ohara 2239: esac
1.4 ! takayama 2240: case $ac_im_usrlibdir in
1.1 ohara 2241: /usr/lib | /lib) ;;
1.4 ! takayama 2242: *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
1.1 ohara 2243: esac
2244: fi
2245: cd ..
1.4 ! takayama 2246: rm -fr conftest.dir
1.1 ohara 2247: fi
2248:
1.4 ! takayama 2249: # Standard set of common directories for X headers.
! 2250: # Check X11 before X11Rn because it is often a symlink to the current release.
! 2251: ac_x_header_dirs='
! 2252: /usr/X11/include
! 2253: /usr/X11R6/include
! 2254: /usr/X11R5/include
! 2255: /usr/X11R4/include
! 2256:
! 2257: /usr/include/X11
! 2258: /usr/include/X11R6
! 2259: /usr/include/X11R5
! 2260: /usr/include/X11R4
! 2261:
! 2262: /usr/local/X11/include
! 2263: /usr/local/X11R6/include
! 2264: /usr/local/X11R5/include
! 2265: /usr/local/X11R4/include
! 2266:
! 2267: /usr/local/include/X11
! 2268: /usr/local/include/X11R6
! 2269: /usr/local/include/X11R5
! 2270: /usr/local/include/X11R4
! 2271:
! 2272: /usr/X386/include
! 2273: /usr/x386/include
! 2274: /usr/XFree86/include/X11
! 2275:
! 2276: /usr/include
! 2277: /usr/local/include
! 2278: /usr/unsupported/include
! 2279: /usr/athena/include
! 2280: /usr/local/x11r5/include
! 2281: /usr/lpp/Xamples/include
! 2282:
! 2283: /usr/openwin/include
! 2284: /usr/openwin/share/include'
1.1 ohara 2285:
1.4 ! takayama 2286: if test "$ac_x_includes" = no; then
! 2287: # Guess where to find include files, by looking for Intrinsic.h.
1.1 ohara 2288: # First, try using that file with no special directory specified.
1.4 ! takayama 2289: cat >conftest.$ac_ext <<_ACEOF
! 2290: #line $LINENO "configure"
1.1 ohara 2291: #include "confdefs.h"
1.4 ! takayama 2292: #include <X11/Intrinsic.h>
! 2293: _ACEOF
! 2294: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
! 2295: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
! 2296: ac_status=$?
! 2297: egrep -v '^ *\+' conftest.er1 >conftest.err
! 2298: rm -f conftest.er1
! 2299: cat conftest.err >&5
! 2300: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2301: (exit $ac_status); } >/dev/null; then
! 2302: if test -s conftest.err; then
! 2303: ac_cpp_err=$ac_c_preproc_warn_flag
! 2304: else
! 2305: ac_cpp_err=
! 2306: fi
! 2307: else
! 2308: ac_cpp_err=yes
! 2309: fi
! 2310: if test -z "$ac_cpp_err"; then
1.1 ohara 2311: # We can compile using X headers with no special include directory.
2312: ac_x_includes=
2313: else
1.4 ! takayama 2314: echo "$as_me: failed program was:" >&5
1.1 ohara 2315: cat conftest.$ac_ext >&5
1.4 ! takayama 2316: for ac_dir in $ac_x_header_dirs; do
! 2317: if test -r "$ac_dir/X11/Intrinsic.h"; then
! 2318: ac_x_includes=$ac_dir
! 2319: break
! 2320: fi
! 2321: done
1.1 ohara 2322: fi
1.4 ! takayama 2323: rm -f conftest.err conftest.$ac_ext
! 2324: fi # $ac_x_includes = no
1.1 ohara 2325:
1.4 ! takayama 2326: if test "$ac_x_libraries" = no; then
1.1 ohara 2327: # Check for the libraries.
2328: # See if we find them without any special options.
2329: # Don't add to $LIBS permanently.
1.4 ! takayama 2330: ac_save_LIBS=$LIBS
! 2331: LIBS="-lXt $LIBS"
! 2332: cat >conftest.$ac_ext <<_ACEOF
! 2333: #line $LINENO "configure"
1.1 ohara 2334: #include "confdefs.h"
1.4 ! takayama 2335: #include <X11/Intrinsic.h>
! 2336: #ifdef F77_DUMMY_MAIN
! 2337: # ifdef __cplusplus
! 2338: extern "C"
! 2339: # endif
! 2340: int F77_DUMMY_MAIN() { return 1; }
! 2341: #endif
! 2342: int
! 2343: main ()
! 2344: {
! 2345: XtMalloc (0)
! 2346: ;
! 2347: return 0;
! 2348: }
! 2349: _ACEOF
! 2350: rm -f conftest.$ac_objext conftest$ac_exeext
! 2351: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 2352: (eval $ac_link) 2>&5
! 2353: ac_status=$?
! 2354: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2355: (exit $ac_status); } &&
! 2356: { ac_try='test -s conftest$ac_exeext'
! 2357: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 2358: (eval $ac_try) 2>&5
! 2359: ac_status=$?
! 2360: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2361: (exit $ac_status); }; }; then
! 2362: LIBS=$ac_save_LIBS
1.1 ohara 2363: # We can link X programs with no special library path.
2364: ac_x_libraries=
2365: else
1.4 ! takayama 2366: echo "$as_me: failed program was:" >&5
! 2367: cat conftest.$ac_ext >&5
! 2368: LIBS=$ac_save_LIBS
! 2369: for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
1.1 ohara 2370: do
1.4 ! takayama 2371: # Don't even attempt the hair of trying to link an X program!
1.1 ohara 2372: for ac_extension in a so sl; do
1.4 ! takayama 2373: if test -r $ac_dir/libXt.$ac_extension; then
1.1 ohara 2374: ac_x_libraries=$ac_dir
2375: break 2
2376: fi
2377: done
2378: done
2379: fi
1.4 ! takayama 2380: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 2381: fi # $ac_x_libraries = no
1.1 ohara 2382:
1.4 ! takayama 2383: if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
1.1 ohara 2384: # Didn't find X anywhere. Cache the known absence of X.
2385: ac_cv_have_x="have_x=no"
2386: else
2387: # Record where we found X for the cache.
2388: ac_cv_have_x="have_x=yes \
2389: ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
2390: fi
2391: fi
1.4 ! takayama 2392:
1.1 ohara 2393: fi
2394: eval "$ac_cv_have_x"
2395: fi # $with_x != no
2396:
2397: if test "$have_x" != yes; then
1.4 ! takayama 2398: echo "$as_me:$LINENO: result: $have_x" >&5
! 2399: echo "${ECHO_T}$have_x" >&6
1.1 ohara 2400: no_x=yes
2401: else
2402: # If each of the values was on the command line, it overrides each guess.
2403: test "x$x_includes" = xNONE && x_includes=$ac_x_includes
2404: test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
2405: # Update the cache value to reflect the command line values.
2406: ac_cv_have_x="have_x=yes \
2407: ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1.4 ! takayama 2408: echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
! 2409: echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
1.1 ohara 2410: fi
2411:
2412: if test "$no_x" = yes; then
2413: # Not all programs may use this symbol, but it does not hurt to define it.
1.4 ! takayama 2414:
! 2415: cat >>confdefs.h <<\_ACEOF
1.1 ohara 2416: #define X_DISPLAY_MISSING 1
1.4 ! takayama 2417: _ACEOF
1.1 ohara 2418:
2419: X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
2420: else
2421: if test -n "$x_includes"; then
2422: X_CFLAGS="$X_CFLAGS -I$x_includes"
2423: fi
2424:
2425: # It would also be nice to do this for all -L options, not just this one.
2426: if test -n "$x_libraries"; then
2427: X_LIBS="$X_LIBS -L$x_libraries"
2428: # For Solaris; some versions of Sun CC require a space after -R and
2429: # others require no space. Words are not sufficient . . . .
1.4 ! takayama 2430: case `(uname -sr) 2>/dev/null` in
1.1 ohara 2431: "SunOS 5"*)
1.4 ! takayama 2432: echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
! 2433: echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
! 2434: ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
! 2435: cat >conftest.$ac_ext <<_ACEOF
! 2436: #line $LINENO "configure"
1.1 ohara 2437: #include "confdefs.h"
2438:
1.4 ! takayama 2439: #ifdef F77_DUMMY_MAIN
! 2440: # ifdef __cplusplus
! 2441: extern "C"
! 2442: # endif
! 2443: int F77_DUMMY_MAIN() { return 1; }
! 2444: #endif
! 2445: int
! 2446: main ()
! 2447: {
! 2448:
! 2449: ;
! 2450: return 0;
! 2451: }
! 2452: _ACEOF
! 2453: rm -f conftest.$ac_objext conftest$ac_exeext
! 2454: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 2455: (eval $ac_link) 2>&5
! 2456: ac_status=$?
! 2457: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2458: (exit $ac_status); } &&
! 2459: { ac_try='test -s conftest$ac_exeext'
! 2460: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 2461: (eval $ac_try) 2>&5
! 2462: ac_status=$?
! 2463: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2464: (exit $ac_status); }; }; then
1.1 ohara 2465: ac_R_nospace=yes
2466: else
1.4 ! takayama 2467: echo "$as_me: failed program was:" >&5
! 2468: cat conftest.$ac_ext >&5
! 2469: ac_R_nospace=no
1.1 ohara 2470: fi
1.4 ! takayama 2471: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1.1 ohara 2472: if test $ac_R_nospace = yes; then
1.4 ! takayama 2473: echo "$as_me:$LINENO: result: no" >&5
! 2474: echo "${ECHO_T}no" >&6
1.1 ohara 2475: X_LIBS="$X_LIBS -R$x_libraries"
2476: else
2477: LIBS="$ac_xsave_LIBS -R $x_libraries"
1.4 ! takayama 2478: cat >conftest.$ac_ext <<_ACEOF
! 2479: #line $LINENO "configure"
1.1 ohara 2480: #include "confdefs.h"
2481:
1.4 ! takayama 2482: #ifdef F77_DUMMY_MAIN
! 2483: # ifdef __cplusplus
! 2484: extern "C"
! 2485: # endif
! 2486: int F77_DUMMY_MAIN() { return 1; }
! 2487: #endif
! 2488: int
! 2489: main ()
! 2490: {
! 2491:
! 2492: ;
! 2493: return 0;
! 2494: }
! 2495: _ACEOF
! 2496: rm -f conftest.$ac_objext conftest$ac_exeext
! 2497: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 2498: (eval $ac_link) 2>&5
! 2499: ac_status=$?
! 2500: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2501: (exit $ac_status); } &&
! 2502: { ac_try='test -s conftest$ac_exeext'
! 2503: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 2504: (eval $ac_try) 2>&5
! 2505: ac_status=$?
! 2506: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2507: (exit $ac_status); }; }; then
1.1 ohara 2508: ac_R_space=yes
2509: else
1.4 ! takayama 2510: echo "$as_me: failed program was:" >&5
! 2511: cat conftest.$ac_ext >&5
! 2512: ac_R_space=no
1.1 ohara 2513: fi
1.4 ! takayama 2514: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1.1 ohara 2515: if test $ac_R_space = yes; then
1.4 ! takayama 2516: echo "$as_me:$LINENO: result: yes" >&5
! 2517: echo "${ECHO_T}yes" >&6
1.1 ohara 2518: X_LIBS="$X_LIBS -R $x_libraries"
2519: else
1.4 ! takayama 2520: echo "$as_me:$LINENO: result: neither works" >&5
! 2521: echo "${ECHO_T}neither works" >&6
1.1 ohara 2522: fi
2523: fi
1.4 ! takayama 2524: LIBS=$ac_xsave_LIBS
1.1 ohara 2525: esac
2526: fi
2527:
2528: # Check for system-dependent libraries X programs must link with.
2529: # Do this before checking for the system-independent R6 libraries
2530: # (-lICE), since we may need -lsocket or whatever for X linking.
2531:
2532: if test "$ISC" = yes; then
2533: X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
2534: else
1.4 ! takayama 2535: # Martyn Johnson says this is needed for Ultrix, if the X
! 2536: # libraries were built with DECnet support. And Karl Berry says
1.1 ohara 2537: # the Alpha needs dnet_stub (dnet does not exist).
1.4 ! takayama 2538: ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
! 2539: cat >conftest.$ac_ext <<_ACEOF
! 2540: #line $LINENO "configure"
! 2541: #include "confdefs.h"
! 2542:
! 2543: /* Override any gcc2 internal prototype to avoid an error. */
! 2544: #ifdef __cplusplus
! 2545: extern "C"
! 2546: #endif
! 2547: /* We use char because int might match the return type of a gcc2
! 2548: builtin and then its argument prototype would still apply. */
! 2549: char XOpenDisplay ();
! 2550: #ifdef F77_DUMMY_MAIN
! 2551: # ifdef __cplusplus
! 2552: extern "C"
! 2553: # endif
! 2554: int F77_DUMMY_MAIN() { return 1; }
! 2555: #endif
! 2556: int
! 2557: main ()
! 2558: {
! 2559: XOpenDisplay ();
! 2560: ;
! 2561: return 0;
! 2562: }
! 2563: _ACEOF
! 2564: rm -f conftest.$ac_objext conftest$ac_exeext
! 2565: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 2566: (eval $ac_link) 2>&5
! 2567: ac_status=$?
! 2568: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2569: (exit $ac_status); } &&
! 2570: { ac_try='test -s conftest$ac_exeext'
! 2571: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 2572: (eval $ac_try) 2>&5
! 2573: ac_status=$?
! 2574: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2575: (exit $ac_status); }; }; then
! 2576: :
1.1 ohara 2577: else
1.4 ! takayama 2578: echo "$as_me: failed program was:" >&5
! 2579: cat conftest.$ac_ext >&5
! 2580: echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
! 2581: echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
! 2582: if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
! 2583: echo $ECHO_N "(cached) $ECHO_C" >&6
! 2584: else
! 2585: ac_check_lib_save_LIBS=$LIBS
1.1 ohara 2586: LIBS="-ldnet $LIBS"
1.4 ! takayama 2587: cat >conftest.$ac_ext <<_ACEOF
! 2588: #line $LINENO "configure"
1.1 ohara 2589: #include "confdefs.h"
1.4 ! takayama 2590:
1.1 ohara 2591: /* Override any gcc2 internal prototype to avoid an error. */
1.4 ! takayama 2592: #ifdef __cplusplus
! 2593: extern "C"
! 2594: #endif
1.1 ohara 2595: /* We use char because int might match the return type of a gcc2
1.4 ! takayama 2596: builtin and then its argument prototype would still apply. */
! 2597: char dnet_ntoa ();
! 2598: #ifdef F77_DUMMY_MAIN
! 2599: # ifdef __cplusplus
! 2600: extern "C"
! 2601: # endif
! 2602: int F77_DUMMY_MAIN() { return 1; }
! 2603: #endif
! 2604: int
! 2605: main ()
! 2606: {
! 2607: dnet_ntoa ();
! 2608: ;
! 2609: return 0;
! 2610: }
! 2611: _ACEOF
! 2612: rm -f conftest.$ac_objext conftest$ac_exeext
! 2613: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 2614: (eval $ac_link) 2>&5
! 2615: ac_status=$?
! 2616: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2617: (exit $ac_status); } &&
! 2618: { ac_try='test -s conftest$ac_exeext'
! 2619: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 2620: (eval $ac_try) 2>&5
! 2621: ac_status=$?
! 2622: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2623: (exit $ac_status); }; }; then
! 2624: ac_cv_lib_dnet_dnet_ntoa=yes
! 2625: else
! 2626: echo "$as_me: failed program was:" >&5
! 2627: cat conftest.$ac_ext >&5
! 2628: ac_cv_lib_dnet_dnet_ntoa=no
! 2629: fi
! 2630: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 2631: LIBS=$ac_check_lib_save_LIBS
! 2632: fi
! 2633: echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
! 2634: echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
! 2635: if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
1.1 ohara 2636: X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
2637: fi
2638:
2639: if test $ac_cv_lib_dnet_dnet_ntoa = no; then
1.4 ! takayama 2640: echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
! 2641: echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
! 2642: if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
! 2643: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 2644: else
1.4 ! takayama 2645: ac_check_lib_save_LIBS=$LIBS
1.1 ohara 2646: LIBS="-ldnet_stub $LIBS"
1.4 ! takayama 2647: cat >conftest.$ac_ext <<_ACEOF
! 2648: #line $LINENO "configure"
1.1 ohara 2649: #include "confdefs.h"
1.4 ! takayama 2650:
1.1 ohara 2651: /* Override any gcc2 internal prototype to avoid an error. */
1.4 ! takayama 2652: #ifdef __cplusplus
! 2653: extern "C"
! 2654: #endif
1.1 ohara 2655: /* We use char because int might match the return type of a gcc2
1.4 ! takayama 2656: builtin and then its argument prototype would still apply. */
! 2657: char dnet_ntoa ();
! 2658: #ifdef F77_DUMMY_MAIN
! 2659: # ifdef __cplusplus
! 2660: extern "C"
! 2661: # endif
! 2662: int F77_DUMMY_MAIN() { return 1; }
! 2663: #endif
! 2664: int
! 2665: main ()
! 2666: {
! 2667: dnet_ntoa ();
! 2668: ;
! 2669: return 0;
! 2670: }
! 2671: _ACEOF
! 2672: rm -f conftest.$ac_objext conftest$ac_exeext
! 2673: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 2674: (eval $ac_link) 2>&5
! 2675: ac_status=$?
! 2676: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2677: (exit $ac_status); } &&
! 2678: { ac_try='test -s conftest$ac_exeext'
! 2679: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 2680: (eval $ac_try) 2>&5
! 2681: ac_status=$?
! 2682: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2683: (exit $ac_status); }; }; then
! 2684: ac_cv_lib_dnet_stub_dnet_ntoa=yes
! 2685: else
! 2686: echo "$as_me: failed program was:" >&5
! 2687: cat conftest.$ac_ext >&5
! 2688: ac_cv_lib_dnet_stub_dnet_ntoa=no
! 2689: fi
! 2690: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 2691: LIBS=$ac_check_lib_save_LIBS
! 2692: fi
! 2693: echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
! 2694: echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
! 2695: if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
1.1 ohara 2696: X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
2697: fi
2698:
2699: fi
1.4 ! takayama 2700: fi
! 2701: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 2702: LIBS="$ac_xsave_LIBS"
1.1 ohara 2703:
2704: # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
2705: # to get the SysV transport functions.
1.4 ! takayama 2706: # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
1.1 ohara 2707: # needs -lnsl.
2708: # The nsl library prevents programs from opening the X display
1.4 ! takayama 2709: # on Irix 5.2, according to T.E. Dickey.
! 2710: # The functions gethostbyname, getservbyname, and inet_addr are
! 2711: # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
! 2712: echo "$as_me:$LINENO: checking for gethostbyname" >&5
! 2713: echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
! 2714: if test "${ac_cv_func_gethostbyname+set}" = set; then
! 2715: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 2716: else
1.4 ! takayama 2717: cat >conftest.$ac_ext <<_ACEOF
! 2718: #line $LINENO "configure"
1.1 ohara 2719: #include "confdefs.h"
2720: /* System header to define __stub macros and hopefully few prototypes,
1.4 ! takayama 2721: which can conflict with char gethostbyname (); below. */
1.1 ohara 2722: #include <assert.h>
2723: /* Override any gcc2 internal prototype to avoid an error. */
1.4 ! takayama 2724: #ifdef __cplusplus
! 2725: extern "C"
! 2726: #endif
1.1 ohara 2727: /* We use char because int might match the return type of a gcc2
1.4 ! takayama 2728: builtin and then its argument prototype would still apply. */
! 2729: char gethostbyname ();
! 2730: char (*f) ();
! 2731:
! 2732: #ifdef F77_DUMMY_MAIN
! 2733: # ifdef __cplusplus
! 2734: extern "C"
! 2735: # endif
! 2736: int F77_DUMMY_MAIN() { return 1; }
! 2737: #endif
! 2738: int
! 2739: main ()
! 2740: {
1.1 ohara 2741: /* The GNU C library defines this for functions which it implements
2742: to always fail with ENOSYS. Some functions are actually named
2743: something starting with __ and the normal name is an alias. */
2744: #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
2745: choke me
2746: #else
1.4 ! takayama 2747: f = gethostbyname;
1.1 ohara 2748: #endif
2749:
1.4 ! takayama 2750: ;
! 2751: return 0;
! 2752: }
! 2753: _ACEOF
! 2754: rm -f conftest.$ac_objext conftest$ac_exeext
! 2755: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 2756: (eval $ac_link) 2>&5
! 2757: ac_status=$?
! 2758: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2759: (exit $ac_status); } &&
! 2760: { ac_try='test -s conftest$ac_exeext'
! 2761: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 2762: (eval $ac_try) 2>&5
! 2763: ac_status=$?
! 2764: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2765: (exit $ac_status); }; }; then
! 2766: ac_cv_func_gethostbyname=yes
! 2767: else
! 2768: echo "$as_me: failed program was:" >&5
! 2769: cat conftest.$ac_ext >&5
! 2770: ac_cv_func_gethostbyname=no
1.1 ohara 2771: fi
1.4 ! takayama 2772: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1.1 ohara 2773: fi
1.4 ! takayama 2774: echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
! 2775: echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
1.1 ohara 2776:
2777: if test $ac_cv_func_gethostbyname = no; then
1.4 ! takayama 2778: echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
! 2779: echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
! 2780: if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
! 2781: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 2782: else
1.4 ! takayama 2783: ac_check_lib_save_LIBS=$LIBS
1.1 ohara 2784: LIBS="-lnsl $LIBS"
1.4 ! takayama 2785: cat >conftest.$ac_ext <<_ACEOF
! 2786: #line $LINENO "configure"
1.1 ohara 2787: #include "confdefs.h"
1.4 ! takayama 2788:
1.1 ohara 2789: /* Override any gcc2 internal prototype to avoid an error. */
1.4 ! takayama 2790: #ifdef __cplusplus
! 2791: extern "C"
! 2792: #endif
1.1 ohara 2793: /* We use char because int might match the return type of a gcc2
1.4 ! takayama 2794: builtin and then its argument prototype would still apply. */
! 2795: char gethostbyname ();
! 2796: #ifdef F77_DUMMY_MAIN
! 2797: # ifdef __cplusplus
! 2798: extern "C"
! 2799: # endif
! 2800: int F77_DUMMY_MAIN() { return 1; }
! 2801: #endif
! 2802: int
! 2803: main ()
! 2804: {
! 2805: gethostbyname ();
! 2806: ;
! 2807: return 0;
! 2808: }
! 2809: _ACEOF
! 2810: rm -f conftest.$ac_objext conftest$ac_exeext
! 2811: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 2812: (eval $ac_link) 2>&5
! 2813: ac_status=$?
! 2814: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2815: (exit $ac_status); } &&
! 2816: { ac_try='test -s conftest$ac_exeext'
! 2817: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 2818: (eval $ac_try) 2>&5
! 2819: ac_status=$?
! 2820: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2821: (exit $ac_status); }; }; then
! 2822: ac_cv_lib_nsl_gethostbyname=yes
! 2823: else
! 2824: echo "$as_me: failed program was:" >&5
! 2825: cat conftest.$ac_ext >&5
! 2826: ac_cv_lib_nsl_gethostbyname=no
! 2827: fi
! 2828: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 2829: LIBS=$ac_check_lib_save_LIBS
! 2830: fi
! 2831: echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
! 2832: echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
! 2833: if test $ac_cv_lib_nsl_gethostbyname = yes; then
! 2834: X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
! 2835: fi
1.1 ohara 2836:
1.4 ! takayama 2837: if test $ac_cv_lib_nsl_gethostbyname = no; then
! 2838: echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
! 2839: echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
! 2840: if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
! 2841: echo $ECHO_N "(cached) $ECHO_C" >&6
! 2842: else
! 2843: ac_check_lib_save_LIBS=$LIBS
! 2844: LIBS="-lbsd $LIBS"
! 2845: cat >conftest.$ac_ext <<_ACEOF
! 2846: #line $LINENO "configure"
! 2847: #include "confdefs.h"
1.1 ohara 2848:
1.4 ! takayama 2849: /* Override any gcc2 internal prototype to avoid an error. */
! 2850: #ifdef __cplusplus
! 2851: extern "C"
! 2852: #endif
! 2853: /* We use char because int might match the return type of a gcc2
! 2854: builtin and then its argument prototype would still apply. */
! 2855: char gethostbyname ();
! 2856: #ifdef F77_DUMMY_MAIN
! 2857: # ifdef __cplusplus
! 2858: extern "C"
! 2859: # endif
! 2860: int F77_DUMMY_MAIN() { return 1; }
! 2861: #endif
! 2862: int
! 2863: main ()
! 2864: {
! 2865: gethostbyname ();
! 2866: ;
! 2867: return 0;
! 2868: }
! 2869: _ACEOF
! 2870: rm -f conftest.$ac_objext conftest$ac_exeext
! 2871: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 2872: (eval $ac_link) 2>&5
! 2873: ac_status=$?
! 2874: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2875: (exit $ac_status); } &&
! 2876: { ac_try='test -s conftest$ac_exeext'
! 2877: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 2878: (eval $ac_try) 2>&5
! 2879: ac_status=$?
! 2880: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2881: (exit $ac_status); }; }; then
! 2882: ac_cv_lib_bsd_gethostbyname=yes
! 2883: else
! 2884: echo "$as_me: failed program was:" >&5
! 2885: cat conftest.$ac_ext >&5
! 2886: ac_cv_lib_bsd_gethostbyname=no
! 2887: fi
! 2888: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 2889: LIBS=$ac_check_lib_save_LIBS
! 2890: fi
! 2891: echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
! 2892: echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
! 2893: if test $ac_cv_lib_bsd_gethostbyname = yes; then
! 2894: X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
1.1 ohara 2895: fi
2896:
1.4 ! takayama 2897: fi
1.1 ohara 2898: fi
2899:
2900: # lieder@skyler.mavd.honeywell.com says without -lsocket,
2901: # socket/setsockopt and other routines are undefined under SCO ODT
2902: # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
1.4 ! takayama 2903: # on later versions), says Simon Leinen: it contains gethostby*
! 2904: # variants that don't use the nameserver (or something). -lsocket
! 2905: # must be given before -lnsl if both are needed. We assume that
! 2906: # if connect needs -lnsl, so does gethostbyname.
! 2907: echo "$as_me:$LINENO: checking for connect" >&5
! 2908: echo $ECHO_N "checking for connect... $ECHO_C" >&6
! 2909: if test "${ac_cv_func_connect+set}" = set; then
! 2910: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 2911: else
1.4 ! takayama 2912: cat >conftest.$ac_ext <<_ACEOF
! 2913: #line $LINENO "configure"
1.1 ohara 2914: #include "confdefs.h"
2915: /* System header to define __stub macros and hopefully few prototypes,
1.4 ! takayama 2916: which can conflict with char connect (); below. */
1.1 ohara 2917: #include <assert.h>
2918: /* Override any gcc2 internal prototype to avoid an error. */
1.4 ! takayama 2919: #ifdef __cplusplus
! 2920: extern "C"
! 2921: #endif
1.1 ohara 2922: /* We use char because int might match the return type of a gcc2
1.4 ! takayama 2923: builtin and then its argument prototype would still apply. */
! 2924: char connect ();
! 2925: char (*f) ();
! 2926:
! 2927: #ifdef F77_DUMMY_MAIN
! 2928: # ifdef __cplusplus
! 2929: extern "C"
! 2930: # endif
! 2931: int F77_DUMMY_MAIN() { return 1; }
! 2932: #endif
! 2933: int
! 2934: main ()
! 2935: {
1.1 ohara 2936: /* The GNU C library defines this for functions which it implements
2937: to always fail with ENOSYS. Some functions are actually named
2938: something starting with __ and the normal name is an alias. */
2939: #if defined (__stub_connect) || defined (__stub___connect)
2940: choke me
2941: #else
1.4 ! takayama 2942: f = connect;
1.1 ohara 2943: #endif
2944:
1.4 ! takayama 2945: ;
! 2946: return 0;
! 2947: }
! 2948: _ACEOF
! 2949: rm -f conftest.$ac_objext conftest$ac_exeext
! 2950: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 2951: (eval $ac_link) 2>&5
! 2952: ac_status=$?
! 2953: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2954: (exit $ac_status); } &&
! 2955: { ac_try='test -s conftest$ac_exeext'
! 2956: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 2957: (eval $ac_try) 2>&5
! 2958: ac_status=$?
! 2959: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 2960: (exit $ac_status); }; }; then
! 2961: ac_cv_func_connect=yes
! 2962: else
! 2963: echo "$as_me: failed program was:" >&5
! 2964: cat conftest.$ac_ext >&5
! 2965: ac_cv_func_connect=no
1.1 ohara 2966: fi
1.4 ! takayama 2967: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1.1 ohara 2968: fi
1.4 ! takayama 2969: echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
! 2970: echo "${ECHO_T}$ac_cv_func_connect" >&6
1.1 ohara 2971:
2972: if test $ac_cv_func_connect = no; then
1.4 ! takayama 2973: echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
! 2974: echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
! 2975: if test "${ac_cv_lib_socket_connect+set}" = set; then
! 2976: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 2977: else
1.4 ! takayama 2978: ac_check_lib_save_LIBS=$LIBS
1.1 ohara 2979: LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
1.4 ! takayama 2980: cat >conftest.$ac_ext <<_ACEOF
! 2981: #line $LINENO "configure"
1.1 ohara 2982: #include "confdefs.h"
1.4 ! takayama 2983:
1.1 ohara 2984: /* Override any gcc2 internal prototype to avoid an error. */
1.4 ! takayama 2985: #ifdef __cplusplus
! 2986: extern "C"
! 2987: #endif
1.1 ohara 2988: /* We use char because int might match the return type of a gcc2
1.4 ! takayama 2989: builtin and then its argument prototype would still apply. */
! 2990: char connect ();
! 2991: #ifdef F77_DUMMY_MAIN
! 2992: # ifdef __cplusplus
! 2993: extern "C"
! 2994: # endif
! 2995: int F77_DUMMY_MAIN() { return 1; }
! 2996: #endif
! 2997: int
! 2998: main ()
! 2999: {
! 3000: connect ();
! 3001: ;
! 3002: return 0;
! 3003: }
! 3004: _ACEOF
! 3005: rm -f conftest.$ac_objext conftest$ac_exeext
! 3006: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 3007: (eval $ac_link) 2>&5
! 3008: ac_status=$?
! 3009: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3010: (exit $ac_status); } &&
! 3011: { ac_try='test -s conftest$ac_exeext'
! 3012: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 3013: (eval $ac_try) 2>&5
! 3014: ac_status=$?
! 3015: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3016: (exit $ac_status); }; }; then
! 3017: ac_cv_lib_socket_connect=yes
! 3018: else
! 3019: echo "$as_me: failed program was:" >&5
! 3020: cat conftest.$ac_ext >&5
! 3021: ac_cv_lib_socket_connect=no
! 3022: fi
! 3023: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 3024: LIBS=$ac_check_lib_save_LIBS
! 3025: fi
! 3026: echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
! 3027: echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
! 3028: if test $ac_cv_lib_socket_connect = yes; then
1.1 ohara 3029: X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
3030: fi
3031:
3032: fi
3033:
1.4 ! takayama 3034: # Guillermo Gomez says -lposix is necessary on A/UX.
! 3035: echo "$as_me:$LINENO: checking for remove" >&5
! 3036: echo $ECHO_N "checking for remove... $ECHO_C" >&6
! 3037: if test "${ac_cv_func_remove+set}" = set; then
! 3038: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 3039: else
1.4 ! takayama 3040: cat >conftest.$ac_ext <<_ACEOF
! 3041: #line $LINENO "configure"
1.1 ohara 3042: #include "confdefs.h"
3043: /* System header to define __stub macros and hopefully few prototypes,
1.4 ! takayama 3044: which can conflict with char remove (); below. */
1.1 ohara 3045: #include <assert.h>
3046: /* Override any gcc2 internal prototype to avoid an error. */
1.4 ! takayama 3047: #ifdef __cplusplus
! 3048: extern "C"
! 3049: #endif
1.1 ohara 3050: /* We use char because int might match the return type of a gcc2
1.4 ! takayama 3051: builtin and then its argument prototype would still apply. */
! 3052: char remove ();
! 3053: char (*f) ();
! 3054:
! 3055: #ifdef F77_DUMMY_MAIN
! 3056: # ifdef __cplusplus
! 3057: extern "C"
! 3058: # endif
! 3059: int F77_DUMMY_MAIN() { return 1; }
! 3060: #endif
! 3061: int
! 3062: main ()
! 3063: {
1.1 ohara 3064: /* The GNU C library defines this for functions which it implements
3065: to always fail with ENOSYS. Some functions are actually named
3066: something starting with __ and the normal name is an alias. */
3067: #if defined (__stub_remove) || defined (__stub___remove)
3068: choke me
3069: #else
1.4 ! takayama 3070: f = remove;
1.1 ohara 3071: #endif
3072:
1.4 ! takayama 3073: ;
! 3074: return 0;
! 3075: }
! 3076: _ACEOF
! 3077: rm -f conftest.$ac_objext conftest$ac_exeext
! 3078: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 3079: (eval $ac_link) 2>&5
! 3080: ac_status=$?
! 3081: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3082: (exit $ac_status); } &&
! 3083: { ac_try='test -s conftest$ac_exeext'
! 3084: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 3085: (eval $ac_try) 2>&5
! 3086: ac_status=$?
! 3087: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3088: (exit $ac_status); }; }; then
! 3089: ac_cv_func_remove=yes
! 3090: else
! 3091: echo "$as_me: failed program was:" >&5
! 3092: cat conftest.$ac_ext >&5
! 3093: ac_cv_func_remove=no
1.1 ohara 3094: fi
1.4 ! takayama 3095: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1.1 ohara 3096: fi
1.4 ! takayama 3097: echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
! 3098: echo "${ECHO_T}$ac_cv_func_remove" >&6
1.1 ohara 3099:
3100: if test $ac_cv_func_remove = no; then
1.4 ! takayama 3101: echo "$as_me:$LINENO: checking for remove in -lposix" >&5
! 3102: echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
! 3103: if test "${ac_cv_lib_posix_remove+set}" = set; then
! 3104: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 3105: else
1.4 ! takayama 3106: ac_check_lib_save_LIBS=$LIBS
1.1 ohara 3107: LIBS="-lposix $LIBS"
1.4 ! takayama 3108: cat >conftest.$ac_ext <<_ACEOF
! 3109: #line $LINENO "configure"
1.1 ohara 3110: #include "confdefs.h"
1.4 ! takayama 3111:
1.1 ohara 3112: /* Override any gcc2 internal prototype to avoid an error. */
1.4 ! takayama 3113: #ifdef __cplusplus
! 3114: extern "C"
! 3115: #endif
1.1 ohara 3116: /* We use char because int might match the return type of a gcc2
1.4 ! takayama 3117: builtin and then its argument prototype would still apply. */
! 3118: char remove ();
! 3119: #ifdef F77_DUMMY_MAIN
! 3120: # ifdef __cplusplus
! 3121: extern "C"
! 3122: # endif
! 3123: int F77_DUMMY_MAIN() { return 1; }
! 3124: #endif
! 3125: int
! 3126: main ()
! 3127: {
! 3128: remove ();
! 3129: ;
! 3130: return 0;
! 3131: }
! 3132: _ACEOF
! 3133: rm -f conftest.$ac_objext conftest$ac_exeext
! 3134: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 3135: (eval $ac_link) 2>&5
! 3136: ac_status=$?
! 3137: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3138: (exit $ac_status); } &&
! 3139: { ac_try='test -s conftest$ac_exeext'
! 3140: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 3141: (eval $ac_try) 2>&5
! 3142: ac_status=$?
! 3143: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3144: (exit $ac_status); }; }; then
! 3145: ac_cv_lib_posix_remove=yes
! 3146: else
! 3147: echo "$as_me: failed program was:" >&5
! 3148: cat conftest.$ac_ext >&5
! 3149: ac_cv_lib_posix_remove=no
! 3150: fi
! 3151: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 3152: LIBS=$ac_check_lib_save_LIBS
! 3153: fi
! 3154: echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
! 3155: echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
! 3156: if test $ac_cv_lib_posix_remove = yes; then
1.1 ohara 3157: X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
3158: fi
3159:
3160: fi
3161:
3162: # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
1.4 ! takayama 3163: echo "$as_me:$LINENO: checking for shmat" >&5
! 3164: echo $ECHO_N "checking for shmat... $ECHO_C" >&6
! 3165: if test "${ac_cv_func_shmat+set}" = set; then
! 3166: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 3167: else
1.4 ! takayama 3168: cat >conftest.$ac_ext <<_ACEOF
! 3169: #line $LINENO "configure"
1.1 ohara 3170: #include "confdefs.h"
3171: /* System header to define __stub macros and hopefully few prototypes,
1.4 ! takayama 3172: which can conflict with char shmat (); below. */
1.1 ohara 3173: #include <assert.h>
3174: /* Override any gcc2 internal prototype to avoid an error. */
1.4 ! takayama 3175: #ifdef __cplusplus
! 3176: extern "C"
! 3177: #endif
1.1 ohara 3178: /* We use char because int might match the return type of a gcc2
1.4 ! takayama 3179: builtin and then its argument prototype would still apply. */
! 3180: char shmat ();
! 3181: char (*f) ();
! 3182:
! 3183: #ifdef F77_DUMMY_MAIN
! 3184: # ifdef __cplusplus
! 3185: extern "C"
! 3186: # endif
! 3187: int F77_DUMMY_MAIN() { return 1; }
! 3188: #endif
! 3189: int
! 3190: main ()
! 3191: {
1.1 ohara 3192: /* The GNU C library defines this for functions which it implements
3193: to always fail with ENOSYS. Some functions are actually named
3194: something starting with __ and the normal name is an alias. */
3195: #if defined (__stub_shmat) || defined (__stub___shmat)
3196: choke me
3197: #else
1.4 ! takayama 3198: f = shmat;
1.1 ohara 3199: #endif
3200:
1.4 ! takayama 3201: ;
! 3202: return 0;
! 3203: }
! 3204: _ACEOF
! 3205: rm -f conftest.$ac_objext conftest$ac_exeext
! 3206: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 3207: (eval $ac_link) 2>&5
! 3208: ac_status=$?
! 3209: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3210: (exit $ac_status); } &&
! 3211: { ac_try='test -s conftest$ac_exeext'
! 3212: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 3213: (eval $ac_try) 2>&5
! 3214: ac_status=$?
! 3215: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3216: (exit $ac_status); }; }; then
! 3217: ac_cv_func_shmat=yes
! 3218: else
! 3219: echo "$as_me: failed program was:" >&5
! 3220: cat conftest.$ac_ext >&5
! 3221: ac_cv_func_shmat=no
1.1 ohara 3222: fi
1.4 ! takayama 3223: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1.1 ohara 3224: fi
1.4 ! takayama 3225: echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
! 3226: echo "${ECHO_T}$ac_cv_func_shmat" >&6
1.1 ohara 3227:
3228: if test $ac_cv_func_shmat = no; then
1.4 ! takayama 3229: echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
! 3230: echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
! 3231: if test "${ac_cv_lib_ipc_shmat+set}" = set; then
! 3232: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 3233: else
1.4 ! takayama 3234: ac_check_lib_save_LIBS=$LIBS
1.1 ohara 3235: LIBS="-lipc $LIBS"
1.4 ! takayama 3236: cat >conftest.$ac_ext <<_ACEOF
! 3237: #line $LINENO "configure"
1.1 ohara 3238: #include "confdefs.h"
1.4 ! takayama 3239:
1.1 ohara 3240: /* Override any gcc2 internal prototype to avoid an error. */
1.4 ! takayama 3241: #ifdef __cplusplus
! 3242: extern "C"
! 3243: #endif
1.1 ohara 3244: /* We use char because int might match the return type of a gcc2
1.4 ! takayama 3245: builtin and then its argument prototype would still apply. */
! 3246: char shmat ();
! 3247: #ifdef F77_DUMMY_MAIN
! 3248: # ifdef __cplusplus
! 3249: extern "C"
! 3250: # endif
! 3251: int F77_DUMMY_MAIN() { return 1; }
! 3252: #endif
! 3253: int
! 3254: main ()
! 3255: {
! 3256: shmat ();
! 3257: ;
! 3258: return 0;
! 3259: }
! 3260: _ACEOF
! 3261: rm -f conftest.$ac_objext conftest$ac_exeext
! 3262: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 3263: (eval $ac_link) 2>&5
! 3264: ac_status=$?
! 3265: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3266: (exit $ac_status); } &&
! 3267: { ac_try='test -s conftest$ac_exeext'
! 3268: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 3269: (eval $ac_try) 2>&5
! 3270: ac_status=$?
! 3271: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3272: (exit $ac_status); }; }; then
! 3273: ac_cv_lib_ipc_shmat=yes
! 3274: else
! 3275: echo "$as_me: failed program was:" >&5
! 3276: cat conftest.$ac_ext >&5
! 3277: ac_cv_lib_ipc_shmat=no
! 3278: fi
! 3279: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 3280: LIBS=$ac_check_lib_save_LIBS
! 3281: fi
! 3282: echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
! 3283: echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
! 3284: if test $ac_cv_lib_ipc_shmat = yes; then
1.1 ohara 3285: X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
3286: fi
3287:
3288: fi
3289: fi
3290:
3291: # Check for libraries that X11R6 Xt/Xaw programs need.
1.4 ! takayama 3292: ac_save_LDFLAGS=$LDFLAGS
1.1 ohara 3293: test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
3294: # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
3295: # check for ICE first), but we must link in the order -lSM -lICE or
3296: # we get undefined symbols. So assume we have SM if we have ICE.
3297: # These have to be linked with before -lX11, unlike the other
3298: # libraries we check for below, so use a different variable.
1.4 ! takayama 3299: # John Interrante, Karl Berry
! 3300: echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
! 3301: echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
! 3302: if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
! 3303: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 3304: else
1.4 ! takayama 3305: ac_check_lib_save_LIBS=$LIBS
1.1 ohara 3306: LIBS="-lICE $X_EXTRA_LIBS $LIBS"
1.4 ! takayama 3307: cat >conftest.$ac_ext <<_ACEOF
! 3308: #line $LINENO "configure"
1.1 ohara 3309: #include "confdefs.h"
1.4 ! takayama 3310:
1.1 ohara 3311: /* Override any gcc2 internal prototype to avoid an error. */
1.4 ! takayama 3312: #ifdef __cplusplus
! 3313: extern "C"
! 3314: #endif
1.1 ohara 3315: /* We use char because int might match the return type of a gcc2
1.4 ! takayama 3316: builtin and then its argument prototype would still apply. */
! 3317: char IceConnectionNumber ();
! 3318: #ifdef F77_DUMMY_MAIN
! 3319: # ifdef __cplusplus
! 3320: extern "C"
! 3321: # endif
! 3322: int F77_DUMMY_MAIN() { return 1; }
! 3323: #endif
! 3324: int
! 3325: main ()
! 3326: {
! 3327: IceConnectionNumber ();
! 3328: ;
! 3329: return 0;
! 3330: }
! 3331: _ACEOF
! 3332: rm -f conftest.$ac_objext conftest$ac_exeext
! 3333: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 3334: (eval $ac_link) 2>&5
! 3335: ac_status=$?
! 3336: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3337: (exit $ac_status); } &&
! 3338: { ac_try='test -s conftest$ac_exeext'
! 3339: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 3340: (eval $ac_try) 2>&5
! 3341: ac_status=$?
! 3342: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3343: (exit $ac_status); }; }; then
! 3344: ac_cv_lib_ICE_IceConnectionNumber=yes
! 3345: else
! 3346: echo "$as_me: failed program was:" >&5
! 3347: cat conftest.$ac_ext >&5
! 3348: ac_cv_lib_ICE_IceConnectionNumber=no
! 3349: fi
! 3350: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 3351: LIBS=$ac_check_lib_save_LIBS
! 3352: fi
! 3353: echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
! 3354: echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
! 3355: if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
1.1 ohara 3356: X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
3357: fi
3358:
1.4 ! takayama 3359: LDFLAGS=$ac_save_LDFLAGS
1.1 ohara 3360:
3361: fi
3362:
3363:
1.4 ! takayama 3364:
1.2 ohara 3365: # Check whether --with-gmp or --without-gmp was given.
3366: if test "${with_gmp+set}" = set; then
3367: withval="$with_gmp"
3368: with_gmp=yes
3369: else
3370: with_gmp=no
1.4 ! takayama 3371: fi;
1.2 ohara 3372:
3373: if test ${with_gmp:=no} != no ; then
1.4 ! takayama 3374: cat >>confdefs.h <<\_ACEOF
1.2 ohara 3375: #define WITH_GMP 1
1.4 ! takayama 3376: _ACEOF
1.2 ohara 3377:
3378: GMPLIB="-lgmp"
1.3 ohara 3379: USE_GMP='#'
1.2 ohara 3380: fi
3381:
3382:
1.3 ohara 3383:
1.4 ! takayama 3384: echo "$as_me:$LINENO: checking for socket" >&5
! 3385: echo $ECHO_N "checking for socket... $ECHO_C" >&6
! 3386: if test "${ac_cv_func_socket+set}" = set; then
! 3387: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 3388: else
1.4 ! takayama 3389: cat >conftest.$ac_ext <<_ACEOF
! 3390: #line $LINENO "configure"
1.1 ohara 3391: #include "confdefs.h"
3392: /* System header to define __stub macros and hopefully few prototypes,
1.4 ! takayama 3393: which can conflict with char socket (); below. */
1.1 ohara 3394: #include <assert.h>
3395: /* Override any gcc2 internal prototype to avoid an error. */
1.4 ! takayama 3396: #ifdef __cplusplus
! 3397: extern "C"
! 3398: #endif
1.1 ohara 3399: /* We use char because int might match the return type of a gcc2
1.4 ! takayama 3400: builtin and then its argument prototype would still apply. */
! 3401: char socket ();
! 3402: char (*f) ();
! 3403:
! 3404: #ifdef F77_DUMMY_MAIN
! 3405: # ifdef __cplusplus
! 3406: extern "C"
! 3407: # endif
! 3408: int F77_DUMMY_MAIN() { return 1; }
! 3409: #endif
! 3410: int
! 3411: main ()
! 3412: {
1.1 ohara 3413: /* The GNU C library defines this for functions which it implements
3414: to always fail with ENOSYS. Some functions are actually named
3415: something starting with __ and the normal name is an alias. */
3416: #if defined (__stub_socket) || defined (__stub___socket)
3417: choke me
3418: #else
1.4 ! takayama 3419: f = socket;
1.1 ohara 3420: #endif
3421:
1.4 ! takayama 3422: ;
! 3423: return 0;
! 3424: }
! 3425: _ACEOF
! 3426: rm -f conftest.$ac_objext conftest$ac_exeext
! 3427: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 3428: (eval $ac_link) 2>&5
! 3429: ac_status=$?
! 3430: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3431: (exit $ac_status); } &&
! 3432: { ac_try='test -s conftest$ac_exeext'
! 3433: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 3434: (eval $ac_try) 2>&5
! 3435: ac_status=$?
! 3436: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3437: (exit $ac_status); }; }; then
! 3438: ac_cv_func_socket=yes
! 3439: else
! 3440: echo "$as_me: failed program was:" >&5
! 3441: cat conftest.$ac_ext >&5
! 3442: ac_cv_func_socket=no
! 3443: fi
! 3444: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 3445: fi
! 3446: echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
! 3447: echo "${ECHO_T}$ac_cv_func_socket" >&6
! 3448: if test $ac_cv_func_socket = yes; then
! 3449: :
1.1 ohara 3450: else
3451:
1.4 ! takayama 3452: echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
! 3453: echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
! 3454: if test "${ac_cv_lib_socket_socket+set}" = set; then
! 3455: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 3456: else
1.4 ! takayama 3457: ac_check_lib_save_LIBS=$LIBS
1.1 ohara 3458: LIBS="-lsocket $LIBS"
1.4 ! takayama 3459: cat >conftest.$ac_ext <<_ACEOF
! 3460: #line $LINENO "configure"
1.1 ohara 3461: #include "confdefs.h"
1.4 ! takayama 3462:
1.1 ohara 3463: /* Override any gcc2 internal prototype to avoid an error. */
1.4 ! takayama 3464: #ifdef __cplusplus
! 3465: extern "C"
! 3466: #endif
1.1 ohara 3467: /* We use char because int might match the return type of a gcc2
1.4 ! takayama 3468: builtin and then its argument prototype would still apply. */
! 3469: char socket ();
! 3470: #ifdef F77_DUMMY_MAIN
! 3471: # ifdef __cplusplus
! 3472: extern "C"
! 3473: # endif
! 3474: int F77_DUMMY_MAIN() { return 1; }
! 3475: #endif
! 3476: int
! 3477: main ()
! 3478: {
! 3479: socket ();
! 3480: ;
! 3481: return 0;
! 3482: }
! 3483: _ACEOF
! 3484: rm -f conftest.$ac_objext conftest$ac_exeext
! 3485: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 3486: (eval $ac_link) 2>&5
! 3487: ac_status=$?
! 3488: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3489: (exit $ac_status); } &&
! 3490: { ac_try='test -s conftest$ac_exeext'
! 3491: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 3492: (eval $ac_try) 2>&5
! 3493: ac_status=$?
! 3494: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3495: (exit $ac_status); }; }; then
! 3496: ac_cv_lib_socket_socket=yes
! 3497: else
! 3498: echo "$as_me: failed program was:" >&5
! 3499: cat conftest.$ac_ext >&5
! 3500: ac_cv_lib_socket_socket=no
! 3501: fi
! 3502: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 3503: LIBS=$ac_check_lib_save_LIBS
! 3504: fi
! 3505: echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
! 3506: echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
! 3507: if test $ac_cv_lib_socket_socket = yes; then
! 3508: cat >>confdefs.h <<_ACEOF
! 3509: #define HAVE_LIBSOCKET 1
! 3510: _ACEOF
1.1 ohara 3511:
3512: LIBS="-lsocket $LIBS"
3513:
3514: fi
3515:
3516: fi
1.2 ohara 3517:
1.4 ! takayama 3518: echo "$as_me:$LINENO: checking for gethostbyname" >&5
! 3519: echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
! 3520: if test "${ac_cv_func_gethostbyname+set}" = set; then
! 3521: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 3522: else
1.4 ! takayama 3523: cat >conftest.$ac_ext <<_ACEOF
! 3524: #line $LINENO "configure"
1.1 ohara 3525: #include "confdefs.h"
3526: /* System header to define __stub macros and hopefully few prototypes,
1.4 ! takayama 3527: which can conflict with char gethostbyname (); below. */
1.1 ohara 3528: #include <assert.h>
3529: /* Override any gcc2 internal prototype to avoid an error. */
1.4 ! takayama 3530: #ifdef __cplusplus
! 3531: extern "C"
! 3532: #endif
1.1 ohara 3533: /* We use char because int might match the return type of a gcc2
1.4 ! takayama 3534: builtin and then its argument prototype would still apply. */
! 3535: char gethostbyname ();
! 3536: char (*f) ();
! 3537:
! 3538: #ifdef F77_DUMMY_MAIN
! 3539: # ifdef __cplusplus
! 3540: extern "C"
! 3541: # endif
! 3542: int F77_DUMMY_MAIN() { return 1; }
! 3543: #endif
! 3544: int
! 3545: main ()
! 3546: {
1.1 ohara 3547: /* The GNU C library defines this for functions which it implements
3548: to always fail with ENOSYS. Some functions are actually named
3549: something starting with __ and the normal name is an alias. */
3550: #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
3551: choke me
3552: #else
1.4 ! takayama 3553: f = gethostbyname;
1.1 ohara 3554: #endif
3555:
1.4 ! takayama 3556: ;
! 3557: return 0;
! 3558: }
! 3559: _ACEOF
! 3560: rm -f conftest.$ac_objext conftest$ac_exeext
! 3561: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 3562: (eval $ac_link) 2>&5
! 3563: ac_status=$?
! 3564: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3565: (exit $ac_status); } &&
! 3566: { ac_try='test -s conftest$ac_exeext'
! 3567: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 3568: (eval $ac_try) 2>&5
! 3569: ac_status=$?
! 3570: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3571: (exit $ac_status); }; }; then
! 3572: ac_cv_func_gethostbyname=yes
! 3573: else
! 3574: echo "$as_me: failed program was:" >&5
! 3575: cat conftest.$ac_ext >&5
! 3576: ac_cv_func_gethostbyname=no
! 3577: fi
! 3578: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 3579: fi
! 3580: echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
! 3581: echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
! 3582: if test $ac_cv_func_gethostbyname = yes; then
! 3583: :
1.1 ohara 3584: else
3585:
1.4 ! takayama 3586: echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
! 3587: echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
! 3588: if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
! 3589: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 ohara 3590: else
1.4 ! takayama 3591: ac_check_lib_save_LIBS=$LIBS
1.1 ohara 3592: LIBS="-lnsl $LIBS"
1.4 ! takayama 3593: cat >conftest.$ac_ext <<_ACEOF
! 3594: #line $LINENO "configure"
1.1 ohara 3595: #include "confdefs.h"
1.4 ! takayama 3596:
1.1 ohara 3597: /* Override any gcc2 internal prototype to avoid an error. */
1.4 ! takayama 3598: #ifdef __cplusplus
! 3599: extern "C"
! 3600: #endif
1.1 ohara 3601: /* We use char because int might match the return type of a gcc2
1.4 ! takayama 3602: builtin and then its argument prototype would still apply. */
! 3603: char gethostbyname ();
! 3604: #ifdef F77_DUMMY_MAIN
! 3605: # ifdef __cplusplus
! 3606: extern "C"
! 3607: # endif
! 3608: int F77_DUMMY_MAIN() { return 1; }
! 3609: #endif
! 3610: int
! 3611: main ()
! 3612: {
! 3613: gethostbyname ();
! 3614: ;
! 3615: return 0;
! 3616: }
! 3617: _ACEOF
! 3618: rm -f conftest.$ac_objext conftest$ac_exeext
! 3619: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 3620: (eval $ac_link) 2>&5
! 3621: ac_status=$?
! 3622: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3623: (exit $ac_status); } &&
! 3624: { ac_try='test -s conftest$ac_exeext'
! 3625: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 3626: (eval $ac_try) 2>&5
! 3627: ac_status=$?
! 3628: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3629: (exit $ac_status); }; }; then
! 3630: ac_cv_lib_nsl_gethostbyname=yes
! 3631: else
! 3632: echo "$as_me: failed program was:" >&5
! 3633: cat conftest.$ac_ext >&5
! 3634: ac_cv_lib_nsl_gethostbyname=no
! 3635: fi
! 3636: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 3637: LIBS=$ac_check_lib_save_LIBS
! 3638: fi
! 3639: echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
! 3640: echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
! 3641: if test $ac_cv_lib_nsl_gethostbyname = yes; then
! 3642: cat >>confdefs.h <<_ACEOF
! 3643: #define HAVE_LIBNSL 1
! 3644: _ACEOF
! 3645:
! 3646: LIBS="-lnsl $LIBS"
1.1 ohara 3647:
3648: fi
3649:
3650: fi
3651:
1.4 ! takayama 3652: echo "$as_me:$LINENO: checking for dlopen" >&5
! 3653: echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
! 3654: if test "${ac_cv_func_dlopen+set}" = set; then
! 3655: echo $ECHO_N "(cached) $ECHO_C" >&6
! 3656: else
! 3657: cat >conftest.$ac_ext <<_ACEOF
! 3658: #line $LINENO "configure"
! 3659: #include "confdefs.h"
! 3660: /* System header to define __stub macros and hopefully few prototypes,
! 3661: which can conflict with char dlopen (); below. */
! 3662: #include <assert.h>
! 3663: /* Override any gcc2 internal prototype to avoid an error. */
! 3664: #ifdef __cplusplus
! 3665: extern "C"
! 3666: #endif
! 3667: /* We use char because int might match the return type of a gcc2
! 3668: builtin and then its argument prototype would still apply. */
! 3669: char dlopen ();
! 3670: char (*f) ();
! 3671:
! 3672: #ifdef F77_DUMMY_MAIN
! 3673: # ifdef __cplusplus
! 3674: extern "C"
! 3675: # endif
! 3676: int F77_DUMMY_MAIN() { return 1; }
! 3677: #endif
! 3678: int
! 3679: main ()
! 3680: {
! 3681: /* The GNU C library defines this for functions which it implements
! 3682: to always fail with ENOSYS. Some functions are actually named
! 3683: something starting with __ and the normal name is an alias. */
! 3684: #if defined (__stub_dlopen) || defined (__stub___dlopen)
! 3685: choke me
! 3686: #else
! 3687: f = dlopen;
! 3688: #endif
1.1 ohara 3689:
1.4 ! takayama 3690: ;
! 3691: return 0;
! 3692: }
! 3693: _ACEOF
! 3694: rm -f conftest.$ac_objext conftest$ac_exeext
! 3695: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 3696: (eval $ac_link) 2>&5
! 3697: ac_status=$?
! 3698: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3699: (exit $ac_status); } &&
! 3700: { ac_try='test -s conftest$ac_exeext'
! 3701: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 3702: (eval $ac_try) 2>&5
! 3703: ac_status=$?
! 3704: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3705: (exit $ac_status); }; }; then
! 3706: ac_cv_func_dlopen=yes
! 3707: else
! 3708: echo "$as_me: failed program was:" >&5
! 3709: cat conftest.$ac_ext >&5
! 3710: ac_cv_func_dlopen=no
! 3711: fi
! 3712: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 3713: fi
! 3714: echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
! 3715: echo "${ECHO_T}$ac_cv_func_dlopen" >&6
! 3716: if test $ac_cv_func_dlopen = yes; then
! 3717: :
1.1 ohara 3718: else
1.4 ! takayama 3719:
! 3720: echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
! 3721: echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
! 3722: if test "${ac_cv_lib_dl_dlopen+set}" = set; then
! 3723: echo $ECHO_N "(cached) $ECHO_C" >&6
! 3724: else
! 3725: ac_check_lib_save_LIBS=$LIBS
! 3726: LIBS="-ldl $LIBS"
! 3727: cat >conftest.$ac_ext <<_ACEOF
! 3728: #line $LINENO "configure"
! 3729: #include "confdefs.h"
! 3730:
! 3731: /* Override any gcc2 internal prototype to avoid an error. */
! 3732: #ifdef __cplusplus
! 3733: extern "C"
! 3734: #endif
! 3735: /* We use char because int might match the return type of a gcc2
! 3736: builtin and then its argument prototype would still apply. */
! 3737: char dlopen ();
! 3738: #ifdef F77_DUMMY_MAIN
! 3739: # ifdef __cplusplus
! 3740: extern "C"
! 3741: # endif
! 3742: int F77_DUMMY_MAIN() { return 1; }
! 3743: #endif
! 3744: int
! 3745: main ()
! 3746: {
! 3747: dlopen ();
! 3748: ;
! 3749: return 0;
! 3750: }
! 3751: _ACEOF
! 3752: rm -f conftest.$ac_objext conftest$ac_exeext
! 3753: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
! 3754: (eval $ac_link) 2>&5
! 3755: ac_status=$?
! 3756: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3757: (exit $ac_status); } &&
! 3758: { ac_try='test -s conftest$ac_exeext'
! 3759: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
! 3760: (eval $ac_try) 2>&5
! 3761: ac_status=$?
! 3762: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 3763: (exit $ac_status); }; }; then
! 3764: ac_cv_lib_dl_dlopen=yes
! 3765: else
! 3766: echo "$as_me: failed program was:" >&5
! 3767: cat conftest.$ac_ext >&5
! 3768: ac_cv_lib_dl_dlopen=no
! 3769: fi
! 3770: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
! 3771: LIBS=$ac_check_lib_save_LIBS
! 3772: fi
! 3773: echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
! 3774: echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
! 3775: if test $ac_cv_lib_dl_dlopen = yes; then
! 3776: cat >>confdefs.h <<_ACEOF
! 3777: #define HAVE_LIBDL 1
! 3778: _ACEOF
! 3779:
! 3780: LIBS="-ldl $LIBS"
! 3781:
1.1 ohara 3782: fi
3783:
3784: fi
3785:
1.2 ohara 3786:
1.4 ! takayama 3787: ac_config_files="$ac_config_files Makefile"
! 3788: cat >confcache <<\_ACEOF
1.1 ohara 3789: # This file is a shell script that caches the results of configure
3790: # tests run on this system so they can be shared between configure
1.4 ! takayama 3791: # scripts and configure runs, see configure's option --config-cache.
! 3792: # It is not useful on other systems. If it contains results you don't
! 3793: # want to keep, you may remove or edit it.
1.1 ohara 3794: #
1.4 ! takayama 3795: # config.status only pays attention to the cache file if you give it
! 3796: # the --recheck option to rerun configure.
1.1 ohara 3797: #
1.4 ! takayama 3798: # `ac_cv_env_foo' variables (set or unset) will be overriden when
! 3799: # loading this file, other *unset* `ac_cv_foo' will be assigned the
! 3800: # following values.
! 3801:
! 3802: _ACEOF
! 3803:
1.1 ohara 3804: # The following way of writing the cache mishandles newlines in values,
3805: # but we know of no workaround that is simple, portable, and efficient.
3806: # So, don't put newlines in cache variables' values.
3807: # Ultrix sh set writes to stderr and can't be redirected directly,
3808: # and sets the high bit in the cache file unless we assign to the vars.
1.4 ! takayama 3809: {
! 3810: (set) 2>&1 |
! 3811: case `(ac_space=' '; set | grep ac_space) 2>&1` in
! 3812: *ac_space=\ *)
! 3813: # `set' does not quote correctly, so add quotes (double-quote
! 3814: # substitution turns \\\\ into \\, and sed turns \\ into \).
! 3815: sed -n \
! 3816: "s/'/'\\\\''/g;
! 3817: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
! 3818: ;;
! 3819: *)
! 3820: # `set' quotes correctly as required by POSIX, so do not add quotes.
! 3821: sed -n \
! 3822: "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
! 3823: ;;
! 3824: esac;
! 3825: } |
! 3826: sed '
! 3827: t clear
! 3828: : clear
! 3829: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
! 3830: t end
! 3831: /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
! 3832: : end' >>confcache
! 3833: if cmp -s $cache_file confcache; then :; else
1.1 ohara 3834: if test -w $cache_file; then
1.4 ! takayama 3835: test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
! 3836: cat confcache >$cache_file
1.1 ohara 3837: else
3838: echo "not updating unwritable cache $cache_file"
3839: fi
3840: fi
3841: rm -f confcache
3842:
3843: test "x$prefix" = xNONE && prefix=$ac_default_prefix
3844: # Let make expand exec_prefix.
3845: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3846:
1.4 ! takayama 3847: # VPATH may cause trouble with some makes, so we remove $(srcdir),
! 3848: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
! 3849: # trailing colons and then remove the whole line if VPATH becomes empty
! 3850: # (actually we leave an empty line to preserve line numbers).
1.1 ohara 3851: if test "x$srcdir" = x.; then
1.4 ! takayama 3852: ac_vpsub='/^[ ]*VPATH[ ]*=/{
! 3853: s/:*\$(srcdir):*/:/;
! 3854: s/:*\${srcdir}:*/:/;
! 3855: s/:*@srcdir@:*/:/;
! 3856: s/^\([^=]*=[ ]*\):*/\1/;
! 3857: s/:*$//;
! 3858: s/^[^=]*=[ ]*$//;
! 3859: }'
1.1 ohara 3860: fi
3861:
3862: # Transform confdefs.h into DEFS.
3863: # Protect against shell expansion while executing Makefile rules.
3864: # Protect against Makefile macro expansion.
1.4 ! takayama 3865: #
! 3866: # If the first sed substitution is executed (which looks for macros that
! 3867: # take arguments), then we branch to the quote section. Otherwise,
! 3868: # look for a macro that doesn't take arguments.
! 3869: cat >confdef2opt.sed <<\_ACEOF
! 3870: t clear
! 3871: : clear
! 3872: s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
! 3873: t quote
! 3874: s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
! 3875: t quote
! 3876: d
! 3877: : quote
! 3878: s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
! 3879: s,\[,\\&,g
! 3880: s,\],\\&,g
! 3881: s,\$,$$,g
! 3882: p
! 3883: _ACEOF
! 3884: # We use echo to avoid assuming a particular line-breaking character.
! 3885: # The extra dot is to prevent the shell from consuming trailing
! 3886: # line-breaks from the sub-command output. A line-break within
! 3887: # single-quotes doesn't work because, if this script is created in a
! 3888: # platform that uses two characters for line-breaks (e.g., DOS), tr
! 3889: # would break.
! 3890: ac_LF_and_DOT=`echo; echo .`
! 3891: DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
! 3892: rm -f confdef2opt.sed
! 3893:
1.1 ohara 3894:
3895:
3896: : ${CONFIG_STATUS=./config.status}
1.4 ! takayama 3897: ac_clean_files_save=$ac_clean_files
! 3898: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
! 3899: { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
! 3900: echo "$as_me: creating $CONFIG_STATUS" >&6;}
! 3901: cat >$CONFIG_STATUS <<_ACEOF
! 3902: #! $SHELL
! 3903: # Generated by $as_me.
1.1 ohara 3904: # Run this file to recreate the current configuration.
3905: # Compiler output produced by configure, useful for debugging
1.4 ! takayama 3906: # configure, is in config.log if it exists.
! 3907:
! 3908: debug=false
! 3909: SHELL=\${CONFIG_SHELL-$SHELL}
! 3910: _ACEOF
! 3911:
! 3912: cat >>$CONFIG_STATUS <<\_ACEOF
! 3913:
! 3914: ## --------------------- ##
! 3915: ## M4sh Initialization. ##
! 3916: ## --------------------- ##
! 3917:
! 3918: # Be Bourne compatible
! 3919: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
! 3920: emulate sh
! 3921: NULLCMD=:
! 3922: elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
! 3923: set -o posix
! 3924: fi
! 3925:
! 3926: # NLS nuisances.
! 3927: # Support unset when possible.
! 3928: if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
! 3929: as_unset=unset
! 3930: else
! 3931: as_unset=false
! 3932: fi
! 3933:
! 3934: (set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
! 3935: { $as_unset LANG || test "${LANG+set}" != set; } ||
! 3936: { LANG=C; export LANG; }
! 3937: (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
! 3938: { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
! 3939: { LC_ALL=C; export LC_ALL; }
! 3940: (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
! 3941: { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
! 3942: { LC_TIME=C; export LC_TIME; }
! 3943: (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
! 3944: { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
! 3945: { LC_CTYPE=C; export LC_CTYPE; }
! 3946: (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
! 3947: { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
! 3948: { LANGUAGE=C; export LANGUAGE; }
! 3949: (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
! 3950: { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
! 3951: { LC_COLLATE=C; export LC_COLLATE; }
! 3952: (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
! 3953: { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
! 3954: { LC_NUMERIC=C; export LC_NUMERIC; }
! 3955: (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
! 3956: { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
! 3957: { LC_MESSAGES=C; export LC_MESSAGES; }
! 3958:
! 3959:
! 3960: # Name of the executable.
! 3961: as_me=`(basename "$0") 2>/dev/null ||
! 3962: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
! 3963: X"$0" : 'X\(//\)$' \| \
! 3964: X"$0" : 'X\(/\)$' \| \
! 3965: . : '\(.\)' 2>/dev/null ||
! 3966: echo X/"$0" |
! 3967: sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
! 3968: /^X\/\(\/\/\)$/{ s//\1/; q; }
! 3969: /^X\/\(\/\).*/{ s//\1/; q; }
! 3970: s/.*/./; q'`
! 3971:
! 3972: # PATH needs CR, and LINENO needs CR and PATH.
! 3973: # Avoid depending upon Character Ranges.
! 3974: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
! 3975: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
! 3976: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
! 3977: as_cr_digits='0123456789'
! 3978: as_cr_alnum=$as_cr_Letters$as_cr_digits
! 3979:
! 3980: # The user is always right.
! 3981: if test "${PATH_SEPARATOR+set}" != set; then
! 3982: echo "#! /bin/sh" >conftest.sh
! 3983: echo "exit 0" >>conftest.sh
! 3984: chmod +x conftest.sh
! 3985: if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then
! 3986: PATH_SEPARATOR=';'
! 3987: else
! 3988: PATH_SEPARATOR=:
! 3989: fi
! 3990: rm -f conftest.sh
! 3991: fi
! 3992:
1.1 ohara 3993:
1.4 ! takayama 3994: as_lineno_1=$LINENO
! 3995: as_lineno_2=$LINENO
! 3996: as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
! 3997: test "x$as_lineno_1" != "x$as_lineno_2" &&
! 3998: test "x$as_lineno_3" = "x$as_lineno_2" || {
! 3999: # Find who we are. Look in the path if we contain no path at all
! 4000: # relative or not.
! 4001: case $0 in
! 4002: *[\\/]* ) as_myself=$0 ;;
! 4003: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 4004: for as_dir in $PATH
! 4005: do
! 4006: IFS=$as_save_IFS
! 4007: test -z "$as_dir" && as_dir=.
! 4008: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
! 4009: done
! 4010:
! 4011: ;;
! 4012: esac
! 4013: # We did not find ourselves, most probably we were run as `sh COMMAND'
! 4014: # in which case we are not to be found in the path.
! 4015: if test "x$as_myself" = x; then
! 4016: as_myself=$0
! 4017: fi
! 4018: if test ! -f "$as_myself"; then
! 4019: { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
! 4020: echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
! 4021: { (exit 1); exit 1; }; }
! 4022: fi
! 4023: case $CONFIG_SHELL in
! 4024: '')
! 4025: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 4026: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
! 4027: do
! 4028: IFS=$as_save_IFS
! 4029: test -z "$as_dir" && as_dir=.
! 4030: for as_base in sh bash ksh sh5; do
! 4031: case $as_dir in
! 4032: /*)
! 4033: if ("$as_dir/$as_base" -c '
! 4034: as_lineno_1=$LINENO
! 4035: as_lineno_2=$LINENO
! 4036: as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
! 4037: test "x$as_lineno_1" != "x$as_lineno_2" &&
! 4038: test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
! 4039: CONFIG_SHELL=$as_dir/$as_base
! 4040: export CONFIG_SHELL
! 4041: exec "$CONFIG_SHELL" "$0" ${1+"$@"}
! 4042: fi;;
! 4043: esac
! 4044: done
! 4045: done
! 4046: ;;
! 4047: esac
! 4048:
! 4049: # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
! 4050: # uniformly replaced by the line number. The first 'sed' inserts a
! 4051: # line-number line before each line; the second 'sed' does the real
! 4052: # work. The second script uses 'N' to pair each line-number line
! 4053: # with the numbered line, and appends trailing '-' during
! 4054: # substitution so that $LINENO is not a special case at line end.
! 4055: # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
! 4056: # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
! 4057: sed '=' <$as_myself |
! 4058: sed '
! 4059: N
! 4060: s,$,-,
! 4061: : loop
! 4062: s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
! 4063: t loop
! 4064: s,-$,,
! 4065: s,^['$as_cr_digits']*\n,,
! 4066: ' >$as_me.lineno &&
! 4067: chmod +x $as_me.lineno ||
! 4068: { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
! 4069: echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
! 4070: { (exit 1); exit 1; }; }
! 4071:
! 4072: # Don't try to exec as it changes $[0], causing all sort of problems
! 4073: # (the dirname of $[0] is not the place where we might find the
! 4074: # original and so on. Autoconf is especially sensible to this).
! 4075: . ./$as_me.lineno
! 4076: # Exit status is that of the last command.
! 4077: exit
! 4078: }
! 4079:
! 4080:
! 4081: case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
! 4082: *c*,-n*) ECHO_N= ECHO_C='
! 4083: ' ECHO_T=' ' ;;
! 4084: *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
! 4085: *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
! 4086: esac
! 4087:
! 4088: if expr a : '\(a\)' >/dev/null 2>&1; then
! 4089: as_expr=expr
! 4090: else
! 4091: as_expr=false
! 4092: fi
! 4093:
! 4094: rm -f conf$$ conf$$.exe conf$$.file
! 4095: echo >conf$$.file
! 4096: if ln -s conf$$.file conf$$ 2>/dev/null; then
! 4097: # We could just check for DJGPP; but this test a) works b) is more generic
! 4098: # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
! 4099: if test -f conf$$.exe; then
! 4100: # Don't use ln at all; we don't have any links
! 4101: as_ln_s='cp -p'
! 4102: else
! 4103: as_ln_s='ln -s'
! 4104: fi
! 4105: elif ln conf$$.file conf$$ 2>/dev/null; then
! 4106: as_ln_s=ln
! 4107: else
! 4108: as_ln_s='cp -p'
! 4109: fi
! 4110: rm -f conf$$ conf$$.exe conf$$.file
! 4111:
! 4112: as_executable_p="test -f"
! 4113:
! 4114: # Sed expression to map a string onto a valid CPP name.
! 4115: as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
! 4116:
! 4117: # Sed expression to map a string onto a valid variable name.
! 4118: as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
! 4119:
! 4120:
! 4121: # IFS
! 4122: # We need space, tab and new line, in precisely that order.
! 4123: as_nl='
! 4124: '
! 4125: IFS=" $as_nl"
! 4126:
! 4127: # CDPATH.
! 4128: $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
! 4129:
! 4130: exec 6>&1
! 4131:
! 4132: # Open the log real soon, to keep \$[0] and so on meaningful, and to
! 4133: # report actual input values of CONFIG_FILES etc. instead of their
! 4134: # values after options handling. Logging --version etc. is OK.
! 4135: exec 5>>config.log
! 4136: {
! 4137: echo
! 4138: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
! 4139: ## Running $as_me. ##
! 4140: _ASBOX
! 4141: } >&5
! 4142: cat >&5 <<_CSEOF
! 4143:
! 4144: This file was extended by $as_me, which was
! 4145: generated by GNU Autoconf 2.53. Invocation command line was
! 4146:
! 4147: CONFIG_FILES = $CONFIG_FILES
! 4148: CONFIG_HEADERS = $CONFIG_HEADERS
! 4149: CONFIG_LINKS = $CONFIG_LINKS
! 4150: CONFIG_COMMANDS = $CONFIG_COMMANDS
! 4151: $ $0 $@
! 4152:
! 4153: _CSEOF
! 4154: echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
! 4155: echo >&5
! 4156: _ACEOF
! 4157:
! 4158: # Files that config.status was made for.
! 4159: if test -n "$ac_config_files"; then
! 4160: echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
! 4161: fi
! 4162:
! 4163: if test -n "$ac_config_headers"; then
! 4164: echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
! 4165: fi
! 4166:
! 4167: if test -n "$ac_config_links"; then
! 4168: echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
! 4169: fi
! 4170:
! 4171: if test -n "$ac_config_commands"; then
! 4172: echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
! 4173: fi
! 4174:
! 4175: cat >>$CONFIG_STATUS <<\_ACEOF
! 4176:
! 4177: ac_cs_usage="\
! 4178: \`$as_me' instantiates files from templates according to the
! 4179: current configuration.
! 4180:
! 4181: Usage: $0 [OPTIONS] [FILE]...
! 4182:
! 4183: -h, --help print this help, then exit
! 4184: -V, --version print version number, then exit
! 4185: -d, --debug don't remove temporary files
! 4186: --recheck update $as_me by reconfiguring in the same conditions
! 4187: --file=FILE[:TEMPLATE]
! 4188: instantiate the configuration file FILE
! 4189:
! 4190: Configuration files:
! 4191: $config_files
! 4192:
! 4193: Report bugs to <bug-autoconf@gnu.org>."
! 4194: _ACEOF
! 4195:
! 4196: cat >>$CONFIG_STATUS <<_ACEOF
! 4197: ac_cs_version="\\
! 4198: config.status
! 4199: configured by $0, generated by GNU Autoconf 2.53,
! 4200: with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
! 4201:
! 4202: Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
! 4203: Free Software Foundation, Inc.
! 4204: This config.status script is free software; the Free Software Foundation
! 4205: gives unlimited permission to copy, distribute and modify it."
! 4206: srcdir=$srcdir
! 4207: _ACEOF
! 4208:
! 4209: cat >>$CONFIG_STATUS <<\_ACEOF
! 4210: # If no file are specified by the user, then we need to provide default
! 4211: # value. By we need to know if files were specified by the user.
! 4212: ac_need_defaults=:
! 4213: while test $# != 0
1.1 ohara 4214: do
1.4 ! takayama 4215: case $1 in
! 4216: --*=*)
! 4217: ac_option=`expr "x$1" : 'x\([^=]*\)='`
! 4218: ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
! 4219: shift
! 4220: set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
! 4221: shift
! 4222: ;;
! 4223: -*);;
! 4224: *) # This is not an option, so the user has probably given explicit
! 4225: # arguments.
! 4226: ac_need_defaults=false;;
! 4227: esac
! 4228:
! 4229: case $1 in
! 4230: # Handling of the options.
! 4231: _ACEOF
! 4232: cat >>$CONFIG_STATUS <<_ACEOF
1.1 ohara 4233: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1.4 ! takayama 4234: echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
! 4235: exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
! 4236: _ACEOF
! 4237: cat >>$CONFIG_STATUS <<\_ACEOF
! 4238: --version | --vers* | -V )
! 4239: echo "$ac_cs_version"; exit 0 ;;
! 4240: --he | --h)
! 4241: # Conflict between --help and --header
! 4242: { { echo "$as_me:$LINENO: error: ambiguous option: $1
! 4243: Try \`$0 --help' for more information." >&5
! 4244: echo "$as_me: error: ambiguous option: $1
! 4245: Try \`$0 --help' for more information." >&2;}
! 4246: { (exit 1); exit 1; }; };;
! 4247: --help | --hel | -h )
! 4248: echo "$ac_cs_usage"; exit 0 ;;
! 4249: --debug | --d* | -d )
! 4250: debug=: ;;
! 4251: --file | --fil | --fi | --f )
! 4252: shift
! 4253: CONFIG_FILES="$CONFIG_FILES $1"
! 4254: ac_need_defaults=false;;
! 4255: --header | --heade | --head | --hea )
! 4256: shift
! 4257: CONFIG_HEADERS="$CONFIG_HEADERS $1"
! 4258: ac_need_defaults=false;;
! 4259:
! 4260: # This is an error.
! 4261: -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
! 4262: Try \`$0 --help' for more information." >&5
! 4263: echo "$as_me: error: unrecognized option: $1
! 4264: Try \`$0 --help' for more information." >&2;}
! 4265: { (exit 1); exit 1; }; } ;;
! 4266:
! 4267: *) ac_config_targets="$ac_config_targets $1" ;;
! 4268:
! 4269: esac
! 4270: shift
! 4271: done
! 4272:
! 4273: _ACEOF
! 4274:
! 4275:
! 4276:
! 4277:
! 4278:
! 4279: cat >>$CONFIG_STATUS <<\_ACEOF
! 4280: for ac_config_target in $ac_config_targets
! 4281: do
! 4282: case "$ac_config_target" in
! 4283: # Handling of arguments.
! 4284: "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
! 4285: *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
! 4286: echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
! 4287: { (exit 1); exit 1; }; };;
1.1 ohara 4288: esac
4289: done
4290:
1.4 ! takayama 4291: # If the user did not use the arguments to specify the items to instantiate,
! 4292: # then the envvar interface is used. Set only those that are not.
! 4293: # We use the long form for the default assignment because of an extremely
! 4294: # bizarre bug on SunOS 4.1.3.
! 4295: if $ac_need_defaults; then
! 4296: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
! 4297: fi
! 4298:
! 4299: # Create a temporary directory, and hook for its removal unless debugging.
! 4300: $debug ||
! 4301: {
! 4302: trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
! 4303: trap '{ (exit 1); exit 1; }' 1 2 13 15
! 4304: }
! 4305:
! 4306: # Create a (secure) tmp directory for tmp files.
! 4307: : ${TMPDIR=/tmp}
! 4308: {
! 4309: tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
! 4310: test -n "$tmp" && test -d "$tmp"
! 4311: } ||
! 4312: {
! 4313: tmp=$TMPDIR/cs$$-$RANDOM
! 4314: (umask 077 && mkdir $tmp)
! 4315: } ||
! 4316: {
! 4317: echo "$me: cannot create a temporary directory in $TMPDIR" >&2
! 4318: { (exit 1); exit 1; }
! 4319: }
! 4320:
! 4321: _ACEOF
1.1 ohara 4322:
1.4 ! takayama 4323: cat >>$CONFIG_STATUS <<_ACEOF
! 4324:
! 4325: #
! 4326: # CONFIG_FILES section.
! 4327: #
1.1 ohara 4328:
1.4 ! takayama 4329: # No need to generate the scripts if there are no CONFIG_FILES.
! 4330: # This happens for instance when ./config.status config.h
! 4331: if test -n "\$CONFIG_FILES"; then
! 4332: # Protect against being on the right side of a sed subst in config.status.
! 4333: sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
! 4334: s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
! 4335: s,@SHELL@,$SHELL,;t t
! 4336: s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
! 4337: s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
! 4338: s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
! 4339: s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
! 4340: s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
! 4341: s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
! 4342: s,@exec_prefix@,$exec_prefix,;t t
! 4343: s,@prefix@,$prefix,;t t
! 4344: s,@program_transform_name@,$program_transform_name,;t t
! 4345: s,@bindir@,$bindir,;t t
! 4346: s,@sbindir@,$sbindir,;t t
! 4347: s,@libexecdir@,$libexecdir,;t t
! 4348: s,@datadir@,$datadir,;t t
! 4349: s,@sysconfdir@,$sysconfdir,;t t
! 4350: s,@sharedstatedir@,$sharedstatedir,;t t
! 4351: s,@localstatedir@,$localstatedir,;t t
! 4352: s,@libdir@,$libdir,;t t
! 4353: s,@includedir@,$includedir,;t t
! 4354: s,@oldincludedir@,$oldincludedir,;t t
! 4355: s,@infodir@,$infodir,;t t
! 4356: s,@mandir@,$mandir,;t t
! 4357: s,@build_alias@,$build_alias,;t t
! 4358: s,@host_alias@,$host_alias,;t t
! 4359: s,@target_alias@,$target_alias,;t t
! 4360: s,@DEFS@,$DEFS,;t t
! 4361: s,@ECHO_C@,$ECHO_C,;t t
! 4362: s,@ECHO_N@,$ECHO_N,;t t
! 4363: s,@ECHO_T@,$ECHO_T,;t t
! 4364: s,@LIBS@,$LIBS,;t t
! 4365: s,@CC@,$CC,;t t
! 4366: s,@CFLAGS@,$CFLAGS,;t t
! 4367: s,@LDFLAGS@,$LDFLAGS,;t t
! 4368: s,@CPPFLAGS@,$CPPFLAGS,;t t
! 4369: s,@ac_ct_CC@,$ac_ct_CC,;t t
! 4370: s,@EXEEXT@,$EXEEXT,;t t
! 4371: s,@OBJEXT@,$OBJEXT,;t t
! 4372: s,@RANLIB@,$RANLIB,;t t
! 4373: s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
! 4374: s,@CPP@,$CPP,;t t
! 4375: s,@X_CFLAGS@,$X_CFLAGS,;t t
! 4376: s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
! 4377: s,@X_LIBS@,$X_LIBS,;t t
! 4378: s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
! 4379: s,@GMPLIB@,$GMPLIB,;t t
! 4380: s,@USE_GMP@,$USE_GMP,;t t
1.1 ohara 4381: CEOF
4382:
1.4 ! takayama 4383: _ACEOF
1.1 ohara 4384:
1.4 ! takayama 4385: cat >>$CONFIG_STATUS <<\_ACEOF
! 4386: # Split the substitutions into bite-sized pieces for seds with
! 4387: # small command number limits, like on Digital OSF/1 and HP-UX.
! 4388: ac_max_sed_lines=48
! 4389: ac_sed_frag=1 # Number of current file.
! 4390: ac_beg=1 # First line for current file.
! 4391: ac_end=$ac_max_sed_lines # Line after last line for current file.
! 4392: ac_more_lines=:
! 4393: ac_sed_cmds=
! 4394: while $ac_more_lines; do
! 4395: if test $ac_beg -gt 1; then
! 4396: sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
! 4397: else
! 4398: sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
! 4399: fi
! 4400: if test ! -s $tmp/subs.frag; then
! 4401: ac_more_lines=false
1.1 ohara 4402: else
1.4 ! takayama 4403: # The purpose of the label and of the branching condition is to
! 4404: # speed up the sed processing (if there are no `@' at all, there
! 4405: # is no need to browse any of the substitutions).
! 4406: # These are the two extra sed commands mentioned above.
! 4407: (echo ':t
! 4408: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
! 4409: if test -z "$ac_sed_cmds"; then
! 4410: ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
! 4411: else
! 4412: ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
! 4413: fi
! 4414: ac_sed_frag=`expr $ac_sed_frag + 1`
! 4415: ac_beg=$ac_end
! 4416: ac_end=`expr $ac_end + $ac_max_sed_lines`
1.1 ohara 4417: fi
1.4 ! takayama 4418: done
! 4419: if test -z "$ac_sed_cmds"; then
! 4420: ac_sed_cmds=cat
1.1 ohara 4421: fi
1.4 ! takayama 4422: fi # test -n "$CONFIG_FILES"
1.1 ohara 4423:
1.4 ! takayama 4424: _ACEOF
! 4425: cat >>$CONFIG_STATUS <<\_ACEOF
! 4426: for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
! 4427: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
! 4428: case $ac_file in
! 4429: - | *:- | *:-:* ) # input from stdin
! 4430: cat >$tmp/stdin
! 4431: ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
! 4432: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
! 4433: *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
! 4434: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
! 4435: * ) ac_file_in=$ac_file.in ;;
! 4436: esac
1.1 ohara 4437:
1.4 ! takayama 4438: # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
! 4439: ac_dir=`(dirname "$ac_file") 2>/dev/null ||
! 4440: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
! 4441: X"$ac_file" : 'X\(//\)[^/]' \| \
! 4442: X"$ac_file" : 'X\(//\)$' \| \
! 4443: X"$ac_file" : 'X\(/\)' \| \
! 4444: . : '\(.\)' 2>/dev/null ||
! 4445: echo X"$ac_file" |
! 4446: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
! 4447: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
! 4448: /^X\(\/\/\)$/{ s//\1/; q; }
! 4449: /^X\(\/\).*/{ s//\1/; q; }
! 4450: s/.*/./; q'`
! 4451: { case "$ac_dir" in
! 4452: [\\/]* | ?:[\\/]* ) as_incr_dir=;;
! 4453: *) as_incr_dir=.;;
! 4454: esac
! 4455: as_dummy="$ac_dir"
! 4456: for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
! 4457: case $as_mkdir_dir in
! 4458: # Skip DOS drivespec
! 4459: ?:) as_incr_dir=$as_mkdir_dir ;;
! 4460: *)
! 4461: as_incr_dir=$as_incr_dir/$as_mkdir_dir
! 4462: test -d "$as_incr_dir" ||
! 4463: mkdir "$as_incr_dir" ||
! 4464: { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
! 4465: echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
! 4466: { (exit 1); exit 1; }; }
! 4467: ;;
1.1 ohara 4468: esac
1.4 ! takayama 4469: done; }
1.1 ohara 4470:
1.4 ! takayama 4471: ac_builddir=.
1.1 ohara 4472:
1.4 ! takayama 4473: if test "$ac_dir" != .; then
! 4474: ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
! 4475: # A "../" for each directory in $ac_dir_suffix.
! 4476: ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
! 4477: else
! 4478: ac_dir_suffix= ac_top_builddir=
! 4479: fi
1.1 ohara 4480:
1.4 ! takayama 4481: case $srcdir in
! 4482: .) # No --srcdir option. We are building in place.
! 4483: ac_srcdir=.
! 4484: if test -z "$ac_top_builddir"; then
! 4485: ac_top_srcdir=.
! 4486: else
! 4487: ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
! 4488: fi ;;
! 4489: [\\/]* | ?:[\\/]* ) # Absolute path.
! 4490: ac_srcdir=$srcdir$ac_dir_suffix;
! 4491: ac_top_srcdir=$srcdir ;;
1.1 ohara 4492: *) # Relative path.
1.4 ! takayama 4493: ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
! 4494: ac_top_srcdir=$ac_top_builddir$srcdir ;;
! 4495: esac
! 4496: # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
! 4497: # absolute.
! 4498: ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
! 4499: ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
! 4500: ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
! 4501: ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
! 4502:
1.1 ohara 4503:
4504:
1.4 ! takayama 4505: if test x"$ac_file" != x-; then
! 4506: { echo "$as_me:$LINENO: creating $ac_file" >&5
! 4507: echo "$as_me: creating $ac_file" >&6;}
! 4508: rm -f "$ac_file"
! 4509: fi
! 4510: # Let's still pretend it is `configure' which instantiates (i.e., don't
! 4511: # use $as_me), people would be surprised to read:
! 4512: # /* config.h. Generated by config.status. */
! 4513: if test x"$ac_file" = x-; then
! 4514: configure_input=
! 4515: else
! 4516: configure_input="$ac_file. "
! 4517: fi
! 4518: configure_input=$configure_input"Generated from `echo $ac_file_in |
! 4519: sed 's,.*/,,'` by configure."
1.1 ohara 4520:
1.4 ! takayama 4521: # First look for the input files in the build tree, otherwise in the
! 4522: # src tree.
! 4523: ac_file_inputs=`IFS=:
! 4524: for f in $ac_file_in; do
! 4525: case $f in
! 4526: -) echo $tmp/stdin ;;
! 4527: [\\/$]*)
! 4528: # Absolute (can't be DOS-style, as IFS=:)
! 4529: test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
! 4530: echo "$as_me: error: cannot find input file: $f" >&2;}
! 4531: { (exit 1); exit 1; }; }
! 4532: echo $f;;
! 4533: *) # Relative
! 4534: if test -f "$f"; then
! 4535: # Build tree
! 4536: echo $f
! 4537: elif test -f "$srcdir/$f"; then
! 4538: # Source tree
! 4539: echo $srcdir/$f
! 4540: else
! 4541: # /dev/null tree
! 4542: { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
! 4543: echo "$as_me: error: cannot find input file: $f" >&2;}
! 4544: { (exit 1); exit 1; }; }
! 4545: fi;;
! 4546: esac
! 4547: done` || { (exit 1); exit 1; }
! 4548: _ACEOF
! 4549: cat >>$CONFIG_STATUS <<_ACEOF
! 4550: sed "$ac_vpsub
! 4551: $extrasub
! 4552: _ACEOF
! 4553: cat >>$CONFIG_STATUS <<\_ACEOF
! 4554: :t
! 4555: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
! 4556: s,@configure_input@,$configure_input,;t t
! 4557: s,@srcdir@,$ac_srcdir,;t t
! 4558: s,@abs_srcdir@,$ac_abs_srcdir,;t t
! 4559: s,@top_srcdir@,$ac_top_srcdir,;t t
! 4560: s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
! 4561: s,@builddir@,$ac_builddir,;t t
! 4562: s,@abs_builddir@,$ac_abs_builddir,;t t
! 4563: s,@top_builddir@,$ac_top_builddir,;t t
! 4564: s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
! 4565: " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
! 4566: rm -f $tmp/stdin
! 4567: if test x"$ac_file" != x-; then
! 4568: mv $tmp/out $ac_file
! 4569: else
! 4570: cat $tmp/out
! 4571: rm -f $tmp/out
! 4572: fi
1.1 ohara 4573:
1.4 ! takayama 4574: done
! 4575: _ACEOF
1.1 ohara 4576:
1.4 ! takayama 4577: cat >>$CONFIG_STATUS <<\_ACEOF
1.1 ohara 4578:
1.4 ! takayama 4579: { (exit 0); exit 0; }
! 4580: _ACEOF
1.1 ohara 4581: chmod +x $CONFIG_STATUS
1.4 ! takayama 4582: ac_clean_files=$ac_clean_files_save
! 4583:
! 4584:
! 4585: # configure is writing to config.log, and then calls config.status.
! 4586: # config.status does its own redirection, appending to config.log.
! 4587: # Unfortunately, on DOS this fails, as config.log is still kept open
! 4588: # by configure, so config.status won't be able to write to it; its
! 4589: # output is simply discarded. So we exec the FD to /dev/null,
! 4590: # effectively closing config.log, so it can be properly (re)opened and
! 4591: # appended to by config.status. When coming back to configure, we
! 4592: # need to make the FD available again.
! 4593: if test "$no_create" != yes; then
! 4594: ac_cs_success=:
! 4595: exec 5>/dev/null
! 4596: $SHELL $CONFIG_STATUS || ac_cs_success=false
! 4597: exec 5>>config.log
! 4598: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
! 4599: # would make configure fail if this is the last instruction.
! 4600: $ac_cs_success || { (exit 1); exit 1; }
! 4601: fi
1.2 ohara 4602:
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