1: #! /bin/sh 2: # From configure.in CVSid. 3: # Guess values for system-dependent variables and create Makefiles. 4: # Generated by GNU Autoconf 2.61 for GNU C Library (see version.h). 5: # 6: # Report bugs to <glibc>. 7: # 8: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9: # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 10: # This configure script is free software; the Free Software Foundation 11: # gives unlimited permission to copy, distribute and modify it. 12: ## --------------------- ## 13: ## M4sh Initialization. ## 14: ## --------------------- ## 15: 16: # Be more Bourne compatible 17: DUALCASE=1; export DUALCASE # for MKS sh 18: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 19: emulate sh 20: NULLCMD=: 21: # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 22: # is contrary to our usage. Disable this feature. 23: alias -g '${1+"$@"}'='"$@"' 24: setopt NO_GLOB_SUBST 25: else 26: case `(set -o) 2>/dev/null` in 27: *posix*) set -o posix ;; 28: esac 29: 30: fi 31: 32: 33: 34: 35: # PATH needs CR 36: # Avoid depending upon Character Ranges. 37: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 38: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 39: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 40: as_cr_digits='0123456789' 41: as_cr_alnum=$as_cr_Letters$as_cr_digits 42: 43: # The user is always right. 44: if test "${PATH_SEPARATOR+set}" != set; then 45: echo "#! /bin/sh" >conf$$.sh 46: echo "exit 0" >>conf$$.sh 47: chmod +x conf$$.sh 48: if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 49: PATH_SEPARATOR=';' 50: else 51: PATH_SEPARATOR=: 52: fi 53: rm -f conf$$.sh 54: fi 55: 56: # Support unset when possible. 57: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 58: as_unset=unset 59: else 60: as_unset=false 61: fi 62: 63: 64: # IFS 65: # We need space, tab and new line, in precisely that order. Quoting is 66: # there to prevent editors from complaining about space-tab. 67: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 68: # splitting by setting IFS to empty value.) 69: as_nl=' 70: ' 71: IFS=" "" $as_nl" 72: 73: # Find who we are. 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Sed expression to map a string onto a valid variable name. 551: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 552: 553: 554: 555: exec 7<&0 </dev/null 6>&1 556: 557: # Name of the host. 558: # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 559: # so uname gets run too. 560: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 561: 562: # 563: # Initializations. 564: # 565: ac_default_prefix=/usr/local 566: ac_clean_files= 567: ac_config_libobj_dir=. 568: LIBOBJS= 569: cross_compiling=no 570: subdirs= 571: MFLAGS= 572: MAKEFLAGS= 573: SHELL=${CONFIG_SHELL-/bin/sh} 574: 575: # Identity of this package. 576: PACKAGE_NAME='GNU C Library' 577: PACKAGE_TARNAME='c-library' 578: PACKAGE_VERSION='(see version.h)' 579: PACKAGE_STRING='GNU C Library (see version.h)' 580: PACKAGE_BUGREPORT='glibc' 581: 582: ac_unique_file="include/features.h" 583: # Factoring default headers for most tests. 584: ac_includes_default="\ 585: #include <stdio.h> 586: #ifdef HAVE_SYS_TYPES_H 587: # include <sys/types.h> 588: #endif 589: #ifdef HAVE_SYS_STAT_H 590: # include <sys/stat.h> 591: #endif 592: #ifdef STDC_HEADERS 593: # include <stdlib.h> 594: # include <stddef.h> 595: #else 596: # ifdef HAVE_STDLIB_H 597: # include <stdlib.h> 598: # endif 599: #endif 600: #ifdef HAVE_STRING_H 601: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 602: # include <memory.h> 603: # endif 604: # include <string.h> 605: #endif 606: #ifdef HAVE_STRINGS_H 607: # include <strings.h> 608: #endif 609: #ifdef HAVE_INTTYPES_H 610: # include <inttypes.h> 611: #endif 612: #ifdef HAVE_STDINT_H 613: # include <stdint.h> 614: #endif 615: #ifdef HAVE_UNISTD_H 616: # include <unistd.h> 617: #endif" 618: 619: ac_subst_vars='SHELL 620: PATH_SEPARATOR 621: PACKAGE_NAME 622: PACKAGE_TARNAME 623: PACKAGE_VERSION 624: PACKAGE_STRING 625: PACKAGE_BUGREPORT 626: exec_prefix 627: prefix 628: program_transform_name 629: bindir 630: sbindir 631: libexecdir 632: datarootdir 633: datadir 634: sysconfdir 635: sharedstatedir 636: localstatedir 637: includedir 638: oldincludedir 639: docdir 640: infodir 641: htmldir 642: dvidir 643: pdfdir 644: psdir 645: libdir 646: localedir 647: mandir 648: DEFS 649: ECHO_C 650: ECHO_N 651: ECHO_T 652: LIBS 653: build_alias 654: host_alias 655: target_alias 656: with_fp 657: with_cvs 658: enable_check_abi 659: oldest_abi 660: bindnow 661: force_install 662: all_warnings 663: build 664: build_cpu 665: build_vendor 666: build_os 667: host 668: host_cpu 669: host_vendor 670: host_os 671: subdirs 672: add_ons 673: add_on_subdirs 674: base_machine 675: submachine 676: sysnames 677: sysdeps_add_ons 678: INSTALL_PROGRAM 679: INSTALL_SCRIPT 680: INSTALL_DATA 681: LN_S 682: CC 683: CFLAGS 684: LDFLAGS 685: CPPFLAGS 686: ac_ct_CC 687: OBJEXT 688: BUILD_CC 689: cross_compiling 690: CPP 691: CXX 692: CXXFLAGS 693: ac_ct_CXX 694: AR 695: OBJDUMP 696: RANLIB 697: MIG 698: AS 699: LD 700: PWD_P 701: MAKE 702: MSGFMT 703: MAKEINFO 704: SED 705: AUTOCONF 706: SYSINCLUDES 707: CXX_SYSINCLUDES 708: libc_cv_gcc_static_libgcc 709: BASH_SHELL 710: libc_cv_have_bash2 711: KSH 712: libc_cv_have_ksh 713: AWK 714: PERL 715: INSTALL_INFO 716: BISON 717: VERSIONING 718: libc_cv_cc_with_libunwind 719: libc_cv_Bgroup 720: libc_cv_libgcc_s_suffix 721: libc_cv_as_needed 722: ASFLAGS_config 723: libc_cv_z_combreloc 724: libc_cv_z_execstack 725: libc_cv_fpie 726: libc_cv_hashstyle 727: fno_unit_at_a_time 728: libc_cv_ssp 729: libc_cv_gnu89_inline 730: libc_cv_have_initfini 731: no_whole_archive 732: exceptions 733: LIBGD 734: have_libaudit 735: have_libcap 736: have_selinux 737: GREP 738: EGREP 739: sizeof_long_double 740: libc_cv_gcc_unwind_find_fde 741: uname_sysname 742: uname_release 743: uname_version 744: old_glibc_headers 745: libc_cv_slibdir 746: libc_cv_localedir 747: libc_cv_sysconfdir 748: libc_cv_rootsbindir 749: libc_cv_forced_unwind 750: use_ldconfig 751: ldd_rewrite_script 752: elf 753: xcoff 754: static 755: shared 756: pic_default 757: profile 758: omitfp 759: bounded 760: static_nss 761: nopic_initfini 762: DEFINES 763: mach_interface_list 764: VERSION 765: RELEASE 766: LIBOBJS 767: LTLIBOBJS' 768: ac_subst_files='' 769: ac_precious_vars='build_alias 770: host_alias 771: target_alias 772: CC 773: CFLAGS 774: LDFLAGS 775: LIBS 776: CPPFLAGS 777: CPP 778: CXX 779: CXXFLAGS 780: CCC' 781: ac_subdirs_all='' 782: 783: # Initialize some variables set by options. 784: ac_init_help= 785: ac_init_version=false 786: # The variables have the same names as the options, with 787: # dashes changed to underlines. 788: cache_file=/dev/null 789: exec_prefix=NONE 790: no_create= 791: no_recursion= 792: prefix=NONE 793: program_prefix=NONE 794: program_suffix=NONE 795: program_transform_name=s,x,x, 796: silent= 797: site= 798: srcdir= 799: verbose= 800: x_includes=NONE 801: x_libraries=NONE 802: 803: # Installation directory options. 804: # These are left unexpanded so users can "make install exec_prefix=/foo" 805: # and all the variables that are supposed to be based on exec_prefix 806: # by default will actually change. 807: # Use braces instead of parens because sh, perl, etc. also accept them. 808: # (The list follows the same order as the GNU Coding Standards.) 809: bindir='${exec_prefix}/bin' 810: sbindir='${exec_prefix}/sbin' 811: libexecdir='${exec_prefix}/libexec' 812: datarootdir='${prefix}/share' 813: datadir='${datarootdir}' 814: sysconfdir='${prefix}/etc' 815: sharedstatedir='${prefix}/com' 816: localstatedir='${prefix}/var' 817: includedir='${prefix}/include' 818: oldincludedir='/usr/include' 819: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 820: infodir='${datarootdir}/info' 821: htmldir='${docdir}' 822: dvidir='${docdir}' 823: pdfdir='${docdir}' 824: psdir='${docdir}' 825: libdir='${exec_prefix}/lib' 826: localedir='${datarootdir}/locale' 827: mandir='${datarootdir}/man' 828: 829: ac_prev= 830: ac_dashdash= 831: for ac_option 832: do 833: # If the previous option needs an argument, assign it. 834: if test -n "$ac_prev"; then 835: eval $ac_prev=\$ac_option 836: ac_prev= 837: continue 838: fi 839: 840: case $ac_option in 841: *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 842: *) ac_optarg=yes ;; 843: esac 844: 845: # Accept the important Cygnus configure options, so we can diagnose typos. 846: 847: case $ac_dashdash$ac_option in 848: --) 849: ac_dashdash=yes ;; 850: 851: -bindir | --bindir | --bindi | --bind | --bin | --bi) 852: ac_prev=bindir ;; 853: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 854: bindir=$ac_optarg ;; 855: 856: -build | --build | --buil | --bui | --bu) 857: ac_prev=build_alias ;; 858: -build=* | --build=* | --buil=* | --bui=* | --bu=*) 859: build_alias=$ac_optarg ;; 860: 861: -cache-file | --cache-file | --cache-fil | --cache-fi \ 862: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 863: ac_prev=cache_file ;; 864: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 865: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 866: cache_file=$ac_optarg ;; 867: 868: --config-cache | -C) 869: cache_file=config.cache ;; 870: 871: -datadir | --datadir | --datadi | --datad) 872: ac_prev=datadir ;; 873: -datadir=* | --datadir=* | --datadi=* | --datad=*) 874: datadir=$ac_optarg ;; 875: 876: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 877: | --dataroo | --dataro | --datar) 878: ac_prev=datarootdir ;; 879: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 880: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 881: datarootdir=$ac_optarg ;; 882: 883: -disable-* | --disable-*) 884: ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 885: # Reject names that are not valid shell variable names. 886: expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && 887: { echo "$as_me: error: invalid feature name: $ac_feature" >&2 888: { (exit 1); exit 1; }; } 889: ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` 890: eval enable_$ac_feature=no ;; 891: 892: -docdir | --docdir | --docdi | --doc | --do) 893: ac_prev=docdir ;; 894: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 895: docdir=$ac_optarg ;; 896: