| #! /bin/sh | |
| # Guess values for system-dependent variables and create Makefiles. | |
| # Generated by GNU Autoconf 2.60. | |
| # | |
| # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, | |
| # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. | |
| # This configure script is free software; the Free Software Foundation | |
| # gives unlimited permission to copy, distribute and modify it. | |
| ## --------------------- ## | |
| ## M4sh Initialization. ## | |
| ## --------------------- ## | |
| # Be Bourne compatible | |
| if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
| emulate sh | |
| NULLCMD=: | |
| # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
| # is contrary to our usage. Disable this feature. | |
| alias -g '${1+"$@"}'='"$@"' | |
| setopt NO_GLOB_SUBST | |
| else | |
| case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac | |
| fi | |
| BIN_SH=xpg4; export BIN_SH # for Tru64 | |
| DUALCASE=1; export DUALCASE # for MKS sh | |
| # PATH needs CR | |
| # Avoid depending upon Character Ranges. | |
| as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
| as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
| as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
| as_cr_digits='0123456789' | |
| as_cr_alnum=$as_cr_Letters$as_cr_digits | |
| # The user is always right. | |
| if test "${PATH_SEPARATOR+set}" != set; then | |
| echo "#! /bin/sh" >conf$$.sh | |
| echo "exit 0" >>conf$$.sh | |
| chmod +x conf$$.sh | |
| if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
| PATH_SEPARATOR=';' | |
| else | |
| PATH_SEPARATOR=: | |
| fi | |
| rm -f conf$$.sh | |
| fi | |
| # Support unset when possible. | |
| if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
| as_unset=unset | |
| else | |
| as_unset=false | |
| fi | |
| # IFS | |
| # We need space, tab and new line, in precisely that order. Quoting is | |
| # there to prevent editors from complaining about space-tab. | |
| # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
| # splitting by setting IFS to empty value.) | |
| as_nl=' | |
| ' | |
| IFS=" "" $as_nl" | |
| # Find who we are. Look in the path if we contain no directory separator. | |
| case $0 in | |
| *[\\/]* ) as_myself=$0 ;; | |
| *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
| done | |
| IFS=$as_save_IFS | |
| ;; | |
| esac | |
| # We did not find ourselves, most probably we were run as `sh COMMAND' | |
| # in which case we are not to be found in the path. | |
| if test "x$as_myself" = x; then | |
| as_myself=$0 | |
| fi | |
| if test ! -f "$as_myself"; then | |
| echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
| { (exit 1); exit 1; } | |
| fi | |
| # Work around bugs in pre-3.0 UWIN ksh. | |
| for as_var in ENV MAIL MAILPATH | |
| do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
| done | |
| PS1='$ ' | |
| PS2='> ' | |
| PS4='+ ' | |
| # NLS nuisances. | |
| for as_var in \ | |
| LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
| LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
| LC_TELEPHONE LC_TIME | |
| do | |
| if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
| eval $as_var=C; export $as_var | |
| else | |
| ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
| fi | |
| done | |
| # Required to use basename. | |
| if expr a : '\(a\)' >/dev/null 2>&1 && | |
| test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
| as_expr=expr | |
| else | |
| as_expr=false | |
| fi | |
| if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
| as_basename=basename | |
| else | |
| as_basename=false | |
| fi | |
| # Name of the executable. | |
| as_me=`$as_basename -- "$0" || | |
| $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
| X"$0" : 'X\(//\)$' \| \ | |
| X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
| echo X/"$0" | | |
| sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
| s//\1/ | |
| q | |
| } | |
| /^X\/\(\/\/\)$/{ | |
| s//\1/ | |
| q | |
| } | |
| /^X\/\(\/\).*/{ | |
| s//\1/ | |
| q | |
| } | |
| s/.*/./; q'` | |
| # CDPATH. | |
| $as_unset CDPATH | |
| if test "x$CONFIG_SHELL" = x; then | |
| if (eval ":") 2>/dev/null; then | |
| as_have_required=yes | |
| else | |
| as_have_required=no | |
| fi | |
| if test $as_have_required = yes && (eval ": | |
| (as_func_return () { | |
| (exit \$1) | |
| } | |
| as_func_success () { | |
| as_func_return 0 | |
| } | |
| as_func_failure () { | |
| as_func_return 1 | |
| } | |
| as_func_ret_success () { | |
| return 0 | |
| } | |
| as_func_ret_failure () { | |
| return 1 | |
| } | |
| exitcode=0 | |
| if as_func_success; then | |
| : | |
| else | |
| exitcode=1 | |
| echo as_func_success failed. | |
| fi | |
| if as_func_failure; then | |
| exitcode=1 | |
| echo as_func_failure succeeded. | |
| fi | |
| if as_func_ret_success; then | |
| : | |
| else | |
| exitcode=1 | |
| echo as_func_ret_success failed. | |
| fi | |
| if as_func_ret_failure; then | |
| exitcode=1 | |
| echo as_func_ret_failure succeeded. | |
| fi | |
| if ( set x; as_func_ret_success y && test x = \"\$1\" ); then | |
| : | |
| else | |
| exitcode=1 | |
| echo positional parameters were not saved. | |
| fi | |
| test \$exitcode = 0) || { (exit 1); exit 1; } | |
| ( | |
| as_lineno_1=\$LINENO | |
| as_lineno_2=\$LINENO | |
| test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && | |
| test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } | |
| ") 2> /dev/null; then | |
| : | |
| else | |
| as_candidate_shells= | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in /usr/bin/posix$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| case $as_dir in | |
| /*) | |
| for as_base in sh bash ksh sh5; do | |
| as_candidate_shells="$as_candidate_shells $as_dir/$as_base" | |
| done;; | |
| esac | |
| done | |
| IFS=$as_save_IFS | |
| for as_shell in $as_candidate_shells $SHELL; do | |
| # Try only shells that exist, to save several forks. | |
| if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
| { ("$as_shell") 2> /dev/null <<\_ASEOF | |
| # Be Bourne compatible | |
| if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
| emulate sh | |
| NULLCMD=: | |
| # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
| # is contrary to our usage. Disable this feature. | |
| alias -g '${1+"$@"}'='"$@"' | |
| setopt NO_GLOB_SUBST | |
| else | |
| case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac | |
| fi | |
| BIN_SH=xpg4; export BIN_SH # for Tru64 | |
| DUALCASE=1; export DUALCASE # for MKS sh | |
| : | |
| _ASEOF | |
| }; then | |
| CONFIG_SHELL=$as_shell | |
| as_have_required=yes | |
| if { "$as_shell" 2> /dev/null <<\_ASEOF | |
| # Be Bourne compatible | |
| if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
| emulate sh | |
| NULLCMD=: | |
| # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
| # is contrary to our usage. Disable this feature. | |
| alias -g '${1+"$@"}'='"$@"' | |
| setopt NO_GLOB_SUBST | |
| else | |
| case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac | |
| fi | |
| BIN_SH=xpg4; export BIN_SH # for Tru64 | |
| DUALCASE=1; export DUALCASE # for MKS sh | |
| : | |
| (as_func_return () { | |
| (exit $1) | |
| } | |
| as_func_success () { | |
| as_func_return 0 | |
| } | |
| as_func_failure () { | |
| as_func_return 1 | |
| } | |
| as_func_ret_success () { | |
| return 0 | |
| } | |
| as_func_ret_failure () { | |
| return 1 | |
| } | |
| exitcode=0 | |
| if as_func_success; then | |
| : | |
| else | |
| exitcode=1 | |
| echo as_func_success failed. | |
| fi | |
| if as_func_failure; then | |
| exitcode=1 | |
| echo as_func_failure succeeded. | |
| fi | |
| if as_func_ret_success; then | |
| : | |
| else | |
| exitcode=1 | |
| echo as_func_ret_success failed. | |
| fi | |
| if as_func_ret_failure; then | |
| exitcode=1 | |
| echo as_func_ret_failure succeeded. | |
| fi | |
| if ( set x; as_func_ret_success y && test x = "$1" ); then | |
| : | |
| else | |
| exitcode=1 | |
| echo positional parameters were not saved. | |
| fi | |
| test $exitcode = 0) || { (exit 1); exit 1; } | |
| ( | |
| as_lineno_1=$LINENO | |
| as_lineno_2=$LINENO | |
| test "x$as_lineno_1" != "x$as_lineno_2" && | |
| test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } | |
| _ASEOF | |
| }; then | |
| break | |
| fi | |
| fi | |
| done | |
| if test "x$CONFIG_SHELL" != x; then | |
| for as_var in BASH_ENV ENV | |
| do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
| done | |
| export CONFIG_SHELL | |
| exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} | |
| fi | |
| if test $as_have_required = no; then | |
| echo This script requires a shell more modern than all the | |
| echo shells that I found on your system. Please install a | |
| echo modern shell, or manually run the script under such a | |
| echo shell if you do have one. | |
| { (exit 1); exit 1; } | |
| fi | |
| fi | |
| fi | |
| (eval "as_func_return () { | |
| (exit \$1) | |
| } | |
| as_func_success () { | |
| as_func_return 0 | |
| } | |
| as_func_failure () { | |
| as_func_return 1 | |
| } | |
| as_func_ret_success () { | |
| return 0 | |
| } | |
| as_func_ret_failure () { | |
| return 1 | |
| } | |
| exitcode=0 | |
| if as_func_success; then | |
| : | |
| else | |
| exitcode=1 | |
| echo as_func_success failed. | |
| fi | |
| if as_func_failure; then | |
| exitcode=1 | |
| echo as_func_failure succeeded. | |
| fi | |
| if as_func_ret_success; then | |
| : | |
| else | |
| exitcode=1 | |
| echo as_func_ret_success failed. | |
| fi | |
| if as_func_ret_failure; then | |
| exitcode=1 | |
| echo as_func_ret_failure succeeded. | |
| fi | |
| if ( set x; as_func_ret_success y && test x = \"\$1\" ); then | |
| : | |
| else | |
| exitcode=1 | |
| echo positional parameters were not saved. | |
| fi | |
| test \$exitcode = 0") || { | |
| echo No shell found that supports shell functions. | |
| echo Please tell [email protected] about your system, | |
| echo including any error possibly output before this | |
| echo message | |
| } | |
| as_lineno_1=$LINENO | |
| as_lineno_2=$LINENO | |
| test "x$as_lineno_1" != "x$as_lineno_2" && | |
| test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { | |
| # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
| # uniformly replaced by the line number. The first 'sed' inserts a | |
| # line-number line after each line using $LINENO; the second 'sed' | |
| # does the real work. The second script uses 'N' to pair each | |
| # line-number line with the line containing $LINENO, and appends | |
| # trailing '-' during substitution so that $LINENO is not a special | |
| # case at line end. | |
| # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
| # scripts with optimization help from Paolo Bonzini. Blame Lee | |
| # E. McMahon (1931-1989) for sed's syntax. :-) | |
| sed -n ' | |
| p | |
| /[$]LINENO/= | |
| ' <$as_myself | | |
| sed ' | |
| s/[$]LINENO.*/&-/ | |
| t lineno | |
| b | |
| :lineno | |
| N | |
| :loop | |
| s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
| t loop | |
| s/-\n.*// | |
| ' >$as_me.lineno && | |
| chmod +x "$as_me.lineno" || | |
| { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
| { (exit 1); exit 1; }; } | |
| # Don't try to exec as it changes $[0], causing all sort of problems | |
| # (the dirname of $[0] is not the place where we might find the | |
| # original and so on. Autoconf is especially sensitive to this). | |
| . "./$as_me.lineno" | |
| # Exit status is that of the last command. | |
| exit | |
| } | |
| if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
| as_dirname=dirname | |
| else | |
| as_dirname=false | |
| fi | |
| ECHO_C= ECHO_N= ECHO_T= | |
| case `echo -n x` in | |
| -n*) | |
| case `echo 'x\c'` in | |
| *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
| *) ECHO_C='\c';; | |
| esac;; | |
| *) | |
| ECHO_N='-n';; | |
| esac | |
| if expr a : '\(a\)' >/dev/null 2>&1 && | |
| test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
| as_expr=expr | |
| else | |
| as_expr=false | |
| fi | |
| rm -f conf$$ conf$$.exe conf$$.file | |
| if test -d conf$$.dir; then | |
| rm -f conf$$.dir/conf$$.file | |
| else | |
| rm -f conf$$.dir | |
| mkdir conf$$.dir | |
| fi | |
| echo >conf$$.file | |
| if ln -s conf$$.file conf$$ 2>/dev/null; then | |
| as_ln_s='ln -s' | |
| # ... but there are two gotchas: | |
| # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
| # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
| # In both cases, we have to default to `cp -p'. | |
| ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
| as_ln_s='cp -p' | |
| elif ln conf$$.file conf$$ 2>/dev/null; then | |
| as_ln_s=ln | |
| else | |
| as_ln_s='cp -p' | |
| fi | |
| rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
| rmdir conf$$.dir 2>/dev/null | |
| if mkdir -p . 2>/dev/null; then | |
| as_mkdir_p=: | |
| else | |
| test -d ./-p && rmdir ./-p | |
| as_mkdir_p=false | |
| fi | |
| # Find out whether ``test -x'' works. Don't use a zero-byte file, as | |
| # systems may use methods other than mode bits to determine executability. | |
| cat >conf$$.file <<_ASEOF | |
| #! /bin/sh | |
| exit 0 | |
| _ASEOF | |
| chmod +x conf$$.file | |
| if test -x conf$$.file >/dev/null 2>&1; then | |
| as_executable_p="test -x" | |
| else | |
| as_executable_p=: | |
| fi | |
| rm -f conf$$.file | |
| # Sed expression to map a string onto a valid CPP name. | |
| as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
| # Sed expression to map a string onto a valid variable name. | |
| as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
| exec 7<&0 </dev/null 6>&1 | |
| # Name of the host. | |
| # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
| # so uname gets run too. | |
| ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
| # | |
| # Initializations. | |
| # | |
| ac_default_prefix=/usr/local | |
| ac_clean_files= | |
| ac_config_libobj_dir=. | |
| LIBOBJS= | |
| cross_compiling=no | |
| subdirs= | |
| MFLAGS= | |
| MAKEFLAGS= | |
| SHELL=${CONFIG_SHELL-/bin/sh} | |
| # Identity of this package. | |
| PACKAGE_NAME= | |
| PACKAGE_TARNAME= | |
| PACKAGE_VERSION= | |
| PACKAGE_STRING= | |
| PACKAGE_BUGREPORT= | |
| ac_unique_file="lzfP.h" | |
| # Factoring default headers for most tests. | |
| ac_includes_default="\ | |
| #include <stdio.h> | |
| #if HAVE_SYS_TYPES_H | |
| # include <sys/types.h> | |
| #endif | |
| #if HAVE_SYS_STAT_H | |
| # include <sys/stat.h> | |
| #endif | |
| #if STDC_HEADERS | |
| # include <stdlib.h> | |
| # include <stddef.h> | |
| #else | |
| # if HAVE_STDLIB_H | |
| # include <stdlib.h> | |
| # endif | |
| #endif | |
| #if HAVE_STRING_H | |
| # if !STDC_HEADERS && HAVE_MEMORY_H | |
| # include <memory.h> | |
| # endif | |
| # include <string.h> | |
| #endif | |
| #if HAVE_STRINGS_H | |
| # include <strings.h> | |
| #endif | |
| #if HAVE_INTTYPES_H | |
| # include <inttypes.h> | |
| #endif | |
| #if HAVE_STDINT_H | |
| # include <stdint.h> | |
| #endif | |
| #if HAVE_UNISTD_H | |
| # include <unistd.h> | |
| #endif" | |
| ac_subst_vars='SHELL | |
| PATH_SEPARATOR | |
| PACKAGE_NAME | |
| PACKAGE_TARNAME | |
| PACKAGE_VERSION | |
| PACKAGE_STRING | |
| PACKAGE_BUGREPORT | |
| exec_prefix | |
| prefix | |
| program_transform_name | |
| bindir | |
| sbindir | |
| libexecdir | |
| datarootdir | |
| datadir | |
| sysconfdir | |
| sharedstatedir | |
| localstatedir | |
| includedir | |
| oldincludedir | |
| docdir | |
| infodir | |
| htmldir | |
| dvidir | |
| pdfdir | |
| psdir | |
| libdir | |
| localedir | |
| mandir | |
| DEFS | |
| ECHO_C | |
| ECHO_N | |
| ECHO_T | |
| LIBS | |
| build_alias | |
| host_alias | |
| target_alias | |
| CC | |
| CFLAGS | |
| LDFLAGS | |
| CPPFLAGS | |
| ac_ct_CC | |
| EXEEXT | |
| OBJEXT | |
| RANLIB | |
| INSTALL_PROGRAM | |
| INSTALL_SCRIPT | |
| INSTALL_DATA | |
| CPP | |
| GREP | |
| EGREP | |
| LIBOBJS | |
| LTLIBOBJS' | |
| ac_subst_files='' | |
| ac_precious_vars='build_alias | |
| host_alias | |
| target_alias | |
| CC | |
| CFLAGS | |
| LDFLAGS | |
| CPPFLAGS | |
| CPP' | |
| # Initialize some variables set by options. | |
| ac_init_help= | |
| ac_init_version=false | |
| # The variables have the same names as the options, with | |
| # dashes changed to underlines. | |
| cache_file=/dev/null | |
| exec_prefix=NONE | |
| no_create= | |
| no_recursion= | |
| prefix=NONE | |
| program_prefix=NONE | |
| program_suffix=NONE | |
| program_transform_name=s,x,x, | |
| silent= | |
| site= | |
| srcdir= | |
| verbose= | |
| x_includes=NONE | |
| x_libraries=NONE | |
| # Installation directory options. | |
| # These are left unexpanded so users can "make install exec_prefix=/foo" | |
| # and all the variables that are supposed to be based on exec_prefix | |
| # by default will actually change. | |
| # Use braces instead of parens because sh, perl, etc. also accept them. | |
| # (The list follows the same order as the GNU Coding Standards.) | |
| bindir='${exec_prefix}/bin' | |
| sbindir='${exec_prefix}/sbin' | |
| libexecdir='${exec_prefix}/libexec' | |
| datarootdir='${prefix}/share' | |
| datadir='${datarootdir}' | |
| sysconfdir='${prefix}/etc' | |
| sharedstatedir='${prefix}/com' | |
| localstatedir='${prefix}/var' | |
| includedir='${prefix}/include' | |
| oldincludedir='/usr/include' | |
| docdir='${datarootdir}/doc/${PACKAGE}' | |
| infodir='${datarootdir}/info' | |
| htmldir='${docdir}' | |
| dvidir='${docdir}' | |
| pdfdir='${docdir}' | |
| psdir='${docdir}' | |
| libdir='${exec_prefix}/lib' | |
| localedir='${datarootdir}/locale' | |
| mandir='${datarootdir}/man' | |
| ac_prev= | |
| ac_dashdash= | |
| for ac_option | |
| do | |
| # If the previous option needs an argument, assign it. | |
| if test -n "$ac_prev"; then | |
| eval $ac_prev=\$ac_option | |
| ac_prev= | |
| continue | |
| fi | |
| case $ac_option in | |
| *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
| *) ac_optarg=yes ;; | |
| esac | |
| # Accept the important Cygnus configure options, so we can diagnose typos. | |
| case $ac_dashdash$ac_option in | |
| --) | |
| ac_dashdash=yes ;; | |
| -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
| ac_prev=bindir ;; | |
| -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
| bindir=$ac_optarg ;; | |
| -build | --build | --buil | --bui | --bu) | |
| ac_prev=build_alias ;; | |
| -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
| build_alias=$ac_optarg ;; | |
| -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
| | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
| ac_prev=cache_file ;; | |
| -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
| | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
| cache_file=$ac_optarg ;; | |
| --config-cache | -C) | |
| cache_file=config.cache ;; | |
| -datadir | --datadir | --datadi | --datad) | |
| ac_prev=datadir ;; | |
| -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
| datadir=$ac_optarg ;; | |
| -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | |
| | --dataroo | --dataro | --datar) | |
| ac_prev=datarootdir ;; | |
| -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
| | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
| datarootdir=$ac_optarg ;; | |
| -disable-* | --disable-*) | |
| ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
| # Reject names that are not valid shell variable names. | |
| expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
| { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
| { (exit 1); exit 1; }; } | |
| ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
| eval enable_$ac_feature=no ;; | |
| -docdir | --docdir | --docdi | --doc | --do) | |
| ac_prev=docdir ;; | |
| -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
| docdir=$ac_optarg ;; | |
| -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
| ac_prev=dvidir ;; | |
| -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
| dvidir=$ac_optarg ;; | |
| -enable-* | --enable-*) | |
| ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
| # Reject names that are not valid shell variable names. | |
| expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
| { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
| { (exit 1); exit 1; }; } | |
| ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
| eval enable_$ac_feature=\$ac_optarg ;; | |
| -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
| | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
| | --exec | --exe | --ex) | |
| ac_prev=exec_prefix ;; | |
| -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
| | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
| | --exec=* | --exe=* | --ex=*) | |
| exec_prefix=$ac_optarg ;; | |
| -gas | --gas | --ga | --g) | |
| # Obsolete; use --with-gas. | |
| with_gas=yes ;; | |
| -help | --help | --hel | --he | -h) | |
| ac_init_help=long ;; | |
| -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
| ac_init_help=recursive ;; | |
| -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
| ac_init_help=short ;; | |
| -host | --host | --hos | --ho) | |
| ac_prev=host_alias ;; | |
| -host=* | --host=* | --hos=* | --ho=*) | |
| host_alias=$ac_optarg ;; | |
| -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | |
| ac_prev=htmldir ;; | |
| -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
| | --ht=*) | |
| htmldir=$ac_optarg ;; | |
| -includedir | --includedir | --includedi | --included | --include \ | |
| | --includ | --inclu | --incl | --inc) | |
| ac_prev=includedir ;; | |
| -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
| | --includ=* | --inclu=* | --incl=* | --inc=*) | |
| includedir=$ac_optarg ;; | |
| -infodir | --infodir | --infodi | --infod | --info | --inf) | |
| ac_prev=infodir ;; | |
| -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
| infodir=$ac_optarg ;; | |
| -libdir | --libdir | --libdi | --libd) | |
| ac_prev=libdir ;; | |
| -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
| libdir=$ac_optarg ;; | |
| -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
| | --libexe | --libex | --libe) | |
| ac_prev=libexecdir ;; | |
| -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
| | --libexe=* | --libex=* | --libe=*) | |
| libexecdir=$ac_optarg ;; | |
| -localedir | --localedir | --localedi | --localed | --locale) | |
| ac_prev=localedir ;; | |
| -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
| localedir=$ac_optarg ;; | |
| -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
| | --localstate | --localstat | --localsta | --localst | --locals) | |
| ac_prev=localstatedir ;; | |
| -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
| | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | |
| localstatedir=$ac_optarg ;; | |
| -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
| ac_prev=mandir ;; | |
| -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
| mandir=$ac_optarg ;; | |
| -nfp | --nfp | --nf) | |
| # Obsolete; use --without-fp. | |
| with_fp=no ;; | |
| -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
| | --no-cr | --no-c | -n) | |
| no_create=yes ;; | |
| -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
| | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
| no_recursion=yes ;; | |
| -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
| | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
| | --oldin | --oldi | --old | --ol | --o) | |
| ac_prev=oldincludedir ;; | |
| -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
| | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
| | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
| oldincludedir=$ac_optarg ;; | |
| -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
| ac_prev=prefix ;; | |
| -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
| prefix=$ac_optarg ;; | |
| -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
| | --program-pre | --program-pr | --program-p) | |
| ac_prev=program_prefix ;; | |
| -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
| | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
| program_prefix=$ac_optarg ;; | |
| -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
| | --program-suf | --program-su | --program-s) | |
| ac_prev=program_suffix ;; | |
| -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
| | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
| program_suffix=$ac_optarg ;; | |
| -program-transform-name | --program-transform-name \ | |
| | --program-transform-nam | --program-transform-na \ | |
| | --program-transform-n | --program-transform- \ | |
| | --program-transform | --program-transfor \ | |
| | --program-transfo | --program-transf \ | |
| | --program-trans | --program-tran \ | |
| | --progr-tra | --program-tr | --program-t) | |
| ac_prev=program_transform_name ;; | |
| -program-transform-name=* | --program-transform-name=* \ | |
| | --program-transform-nam=* | --program-transform-na=* \ | |
| | --program-transform-n=* | --program-transform-=* \ | |
| | --program-transform=* | --program-transfor=* \ | |
| | --program-transfo=* | --program-transf=* \ | |
| | --program-trans=* | --program-tran=* \ | |
| | --progr-tra=* | --program-tr=* | --program-t=*) | |
| program_transform_name=$ac_optarg ;; | |
| -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | |
| ac_prev=pdfdir ;; | |
| -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
| pdfdir=$ac_optarg ;; | |
| -psdir | --psdir | --psdi | --psd | --ps) | |
| ac_prev=psdir ;; | |
| -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
| psdir=$ac_optarg ;; | |
| -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
| | -silent | --silent | --silen | --sile | --sil) | |
| silent=yes ;; | |
| -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
| ac_prev=sbindir ;; | |
| -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
| | --sbi=* | --sb=*) | |
| sbindir=$ac_optarg ;; | |
| -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
| | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
| | --sharedst | --shareds | --shared | --share | --shar \ | |
| | --sha | --sh) | |
| ac_prev=sharedstatedir ;; | |
| -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
| | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
| | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
| | --sha=* | --sh=*) | |
| sharedstatedir=$ac_optarg ;; | |
| -site | --site | --sit) | |
| ac_prev=site ;; | |
| -site=* | --site=* | --sit=*) | |
| site=$ac_optarg ;; | |
| -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
| ac_prev=srcdir ;; | |
| -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
| srcdir=$ac_optarg ;; | |
| -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
| | --syscon | --sysco | --sysc | --sys | --sy) | |
| ac_prev=sysconfdir ;; | |
| -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
| | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
| sysconfdir=$ac_optarg ;; | |
| -target | --target | --targe | --targ | --tar | --ta | --t) | |
| ac_prev=target_alias ;; | |
| -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
| target_alias=$ac_optarg ;; | |
| -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
| verbose=yes ;; | |
| -version | --version | --versio | --versi | --vers | -V) | |
| ac_init_version=: ;; | |
| -with-* | --with-*) | |
| ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
| # Reject names that are not valid shell variable names. | |
| expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
| { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
| { (exit 1); exit 1; }; } | |
| ac_package=`echo $ac_package| sed 's/-/_/g'` | |
| eval with_$ac_package=\$ac_optarg ;; | |
| -without-* | --without-*) | |
| ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
| # Reject names that are not valid shell variable names. | |
| expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
| { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
| { (exit 1); exit 1; }; } | |
| ac_package=`echo $ac_package | sed 's/-/_/g'` | |
| eval with_$ac_package=no ;; | |
| --x) | |
| # Obsolete; use --with-x. | |
| with_x=yes ;; | |
| -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
| | --x-incl | --x-inc | --x-in | --x-i) | |
| ac_prev=x_includes ;; | |
| -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
| | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
| x_includes=$ac_optarg ;; | |
| -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
| | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
| ac_prev=x_libraries ;; | |
| -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
| | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
| x_libraries=$ac_optarg ;; | |
| -*) { echo "$as_me: error: unrecognized option: $ac_option | |
| Try \`$0 --help' for more information." >&2 | |
| { (exit 1); exit 1; }; } | |
| ;; | |
| *=*) | |
| ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
| # Reject names that are not valid shell variable names. | |
| expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
| { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
| { (exit 1); exit 1; }; } | |
| eval $ac_envvar=\$ac_optarg | |
| export $ac_envvar ;; | |
| *) | |
| # FIXME: should be removed in autoconf 3.0. | |
| echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
| expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
| echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
| : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
| ;; | |
| esac | |
| done | |
| if test -n "$ac_prev"; then | |
| ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
| { echo "$as_me: error: missing argument to $ac_option" >&2 | |
| { (exit 1); exit 1; }; } | |
| fi | |
| # Be sure to have absolute directory names. | |
| for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
| datadir sysconfdir sharedstatedir localstatedir includedir \ | |
| oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
| libdir localedir mandir | |
| do | |
| eval ac_val=\$$ac_var | |
| case $ac_val in | |
| [\\/$]* | ?:[\\/]* ) continue;; | |
| NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
| esac | |
| { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
| { (exit 1); exit 1; }; } | |
| done | |
| # There might be people who depend on the old broken behavior: `$host' | |
| # used to hold the argument of --host etc. | |
| # FIXME: To remove some day. | |
| build=$build_alias | |
| host=$host_alias | |
| target=$target_alias | |
| # FIXME: To remove some day. | |
| if test "x$host_alias" != x; then | |
| if test "x$build_alias" = x; then | |
| cross_compiling=maybe | |
| echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
| If a cross compiler is detected then cross compile mode will be used." >&2 | |
| elif test "x$build_alias" != "x$host_alias"; then | |
| cross_compiling=yes | |
| fi | |
| fi | |
| ac_tool_prefix= | |
| test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
| test "$silent" = yes && exec 6>/dev/null | |
| ac_pwd=`pwd` && test -n "$ac_pwd" && | |
| ac_ls_di=`ls -di .` && | |
| ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
| { echo "$as_me: error: Working directory cannot be determined" >&2 | |
| { (exit 1); exit 1; }; } | |
| test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
| { echo "$as_me: error: pwd does not report name of working directory" >&2 | |
| { (exit 1); exit 1; }; } | |
| # Find the source files, if location was not specified. | |
| if test -z "$srcdir"; then | |
| ac_srcdir_defaulted=yes | |
| # Try the directory containing this script, then the parent directory. | |
| ac_confdir=`$as_dirname -- "$0" || | |
| $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| X"$0" : 'X\(//\)[^/]' \| \ | |
| X"$0" : 'X\(//\)$' \| \ | |
| X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
| echo X"$0" | | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| s//\1/ | |
| q | |
| } | |
| /^X\(\/\/\)[^/].*/{ | |
| s//\1/ | |
| q | |
| } | |
| /^X\(\/\/\)$/{ | |
| s//\1/ | |
| q | |
| } | |
| /^X\(\/\).*/{ | |
| s//\1/ | |
| q | |
| } | |
| s/.*/./; q'` | |
| srcdir=$ac_confdir | |
| if test ! -r "$srcdir/$ac_unique_file"; then | |
| srcdir=.. | |
| fi | |
| else | |
| ac_srcdir_defaulted=no | |
| fi | |
| if test ! -r "$srcdir/$ac_unique_file"; then | |
| test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
| { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 | |
| { (exit 1); exit 1; }; } | |
| fi | |
| ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
| ac_abs_confdir=`( | |
| cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 | |
| { (exit 1); exit 1; }; } | |
| pwd)` | |
| # When building in place, set srcdir=. | |
| if test "$ac_abs_confdir" = "$ac_pwd"; then | |
| srcdir=. | |
| fi | |
| # Remove unnecessary trailing slashes from srcdir. | |
| # Double slashes in file names in object file debugging info | |
| # mess up M-x gdb in Emacs. | |
| case $srcdir in | |
| */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
| esac | |
| for ac_var in $ac_precious_vars; do | |
| eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
| eval ac_env_${ac_var}_value=\$${ac_var} | |
| eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
| eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
| done | |
| # | |
| # Report the --help message. | |
| # | |
| if test "$ac_init_help" = "long"; then | |
| # Omit some internal or obsolete options to make the list less imposing. | |
| # This message is too long to be a string in the A/UX 3.1 sh. | |
| cat <<_ACEOF | |
| \`configure' configures this package to adapt to many kinds of systems. | |
| Usage: $0 [OPTION]... [VAR=VALUE]... | |
| To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
| VAR=VALUE. See below for descriptions of some of the useful variables. | |
| Defaults for the options are specified in brackets. | |
| Configuration: | |
| -h, --help display this help and exit | |
| --help=short display options specific to this package | |
| --help=recursive display the short help of all the included packages | |
| -V, --version display version information and exit | |
| -q, --quiet, --silent do not print \`checking...' messages | |
| --cache-file=FILE cache test results in FILE [disabled] | |
| -C, --config-cache alias for \`--cache-file=config.cache' | |
| -n, --no-create do not create output files | |
| --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
| Installation directories: | |
| --prefix=PREFIX install architecture-independent files in PREFIX | |
| [$ac_default_prefix] | |
| --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
| [PREFIX] | |
| By default, \`make install' will install all the files in | |
| \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
| an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
| for instance \`--prefix=\$HOME'. | |
| For better control, use the options below. | |
| Fine tuning of the installation directories: | |
| --bindir=DIR user executables [EPREFIX/bin] | |
| --sbindir=DIR system admin executables [EPREFIX/sbin] | |
| --libexecdir=DIR program executables [EPREFIX/libexec] | |
| --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
| --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
| --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
| --libdir=DIR object code libraries [EPREFIX/lib] | |
| --includedir=DIR C header files [PREFIX/include] | |
| --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
| --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
| --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
| --infodir=DIR info documentation [DATAROOTDIR/info] | |
| --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
| --mandir=DIR man documentation [DATAROOTDIR/man] | |
| --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] | |
| --htmldir=DIR html documentation [DOCDIR] | |
| --dvidir=DIR dvi documentation [DOCDIR] | |
| --pdfdir=DIR pdf documentation [DOCDIR] | |
| --psdir=DIR ps documentation [DOCDIR] | |
| _ACEOF | |
| cat <<\_ACEOF | |
| _ACEOF | |
| fi | |
| if test -n "$ac_init_help"; then | |
| cat <<\_ACEOF | |
| Optional Features: | |
| --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
| --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
| --disable-largefile omit support for large files | |
| Some influential environment variables: | |
| CC C compiler command | |
| CFLAGS C compiler flags | |
| LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
| nonstandard directory <lib dir> | |
| CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if | |
| you have headers in a nonstandard directory <include dir> | |
| CPP C preprocessor | |
| Use these variables to override the choices made by `configure' or to help | |
| it to find libraries and programs with nonstandard names/locations. | |
| _ACEOF | |
| ac_status=$? | |
| fi | |
| if test "$ac_init_help" = "recursive"; then | |
| # If there are subdirs, report their specific --help. | |
| for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
| test -d "$ac_dir" || continue | |
| ac_builddir=. | |
| case "$ac_dir" in | |
| .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| *) | |
| ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
| # A ".." for each directory in $ac_dir_suffix. | |
| ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` | |
| case $ac_top_builddir_sub in | |
| "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
| esac ;; | |
| esac | |
| ac_abs_top_builddir=$ac_pwd | |
| ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
| # for backward compatibility: | |
| ac_top_builddir=$ac_top_build_prefix | |
| case $srcdir in | |
| .) # We are building in place. | |
| ac_srcdir=. | |
| ac_top_srcdir=$ac_top_builddir_sub | |
| ac_abs_top_srcdir=$ac_pwd ;; | |
| [\\/]* | ?:[\\/]* ) # Absolute name. | |
| ac_srcdir=$srcdir$ac_dir_suffix; | |
| ac_top_srcdir=$srcdir | |
| ac_abs_top_srcdir=$srcdir ;; | |
| *) # Relative name. | |
| ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
| ac_top_srcdir=$ac_top_build_prefix$srcdir | |
| ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
| esac | |
| ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
| cd "$ac_dir" || { ac_status=$?; continue; } | |
| # Check for guested configure. | |
| if test -f "$ac_srcdir/configure.gnu"; then | |
| echo && | |
| $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
| elif test -f "$ac_srcdir/configure"; then | |
| echo && | |
| $SHELL "$ac_srcdir/configure" --help=recursive | |
| else | |
| echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
| fi || ac_status=$? | |
| cd "$ac_pwd" || { ac_status=$?; break; } | |
| done | |
| fi | |
| test -n "$ac_init_help" && exit $ac_status | |
| if $ac_init_version; then | |
| cat <<\_ACEOF | |
| configure | |
| generated by GNU Autoconf 2.60 | |
| Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, | |
| 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. | |
| This configure script is free software; the Free Software Foundation | |
| gives unlimited permission to copy, distribute and modify it. | |
| _ACEOF | |
| exit | |
| fi | |
| cat >config.log <<_ACEOF | |
| This file contains any messages produced by compilers while | |
| running configure, to aid debugging if configure makes a mistake. | |
| It was created by $as_me, which was | |
| generated by GNU Autoconf 2.60. Invocation command line was | |
| $ $0 $@ | |
| _ACEOF | |
| exec 5>>config.log | |
| { | |
| cat <<_ASUNAME | |
| ## --------- ## | |
| ## Platform. ## | |
| ## --------- ## | |
| hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
| uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
| uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
| uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
| uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
| /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
| /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
| /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
| /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
| /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
| /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
| /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
| /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
| /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
| _ASUNAME | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| echo "PATH: $as_dir" | |
| done | |
| IFS=$as_save_IFS | |
| } >&5 | |
| cat >&5 <<_ACEOF | |
| ## ----------- ## | |
| ## Core tests. ## | |
| ## ----------- ## | |
| _ACEOF | |
| # Keep a trace of the command line. | |
| # Strip out --no-create and --no-recursion so they do not pile up. | |
| # Strip out --silent because we don't want to record it for future runs. | |
| # Also quote any args containing shell meta-characters. | |
| # Make two passes to allow for proper duplicate-argument suppression. | |
| ac_configure_args= | |
| ac_configure_args0= | |
| ac_configure_args1= | |
| ac_must_keep_next=false | |
| for ac_pass in 1 2 | |
| do | |
| for ac_arg | |
| do | |
| case $ac_arg in | |
| -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
| -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
| | -silent | --silent | --silen | --sile | --sil) | |
| continue ;; | |
| *\'*) | |
| ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
| esac | |
| case $ac_pass in | |
| 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
| 2) | |
| ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
| if test $ac_must_keep_next = true; then | |
| ac_must_keep_next=false # Got value, back to normal. | |
| else | |
| case $ac_arg in | |
| *=* | --config-cache | -C | -disable-* | --disable-* \ | |
| | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
| | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
| | -with-* | --with-* | -without-* | --without-* | --x) | |
| case "$ac_configure_args0 " in | |
| "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
| esac | |
| ;; | |
| -* ) ac_must_keep_next=true ;; | |
| esac | |
| fi | |
| ac_configure_args="$ac_configure_args '$ac_arg'" | |
| ;; | |
| esac | |
| done | |
| done | |
| $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
| $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
| # When interrupted or exit'd, cleanup temporary files, and complete | |
| # config.log. We remove comments because anyway the quotes in there | |
| # would cause problems or look ugly. | |
| # WARNING: Use '\'' to represent an apostrophe within the trap. | |
| # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
| trap 'exit_status=$? | |
| # Save into config.log some information that might help in debugging. | |
| { | |
| echo | |
| cat <<\_ASBOX | |
| ## ---------------- ## | |
| ## Cache variables. ## | |
| ## ---------------- ## | |
| _ASBOX | |
| echo | |
| # The following way of writing the cache mishandles newlines in values, | |
| ( | |
| for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
| eval ac_val=\$$ac_var | |
| case $ac_val in #( | |
| *${as_nl}*) | |
| case $ac_var in #( | |
| *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 | |
| echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; | |
| esac | |
| case $ac_var in #( | |
| _ | IFS | as_nl) ;; #( | |
| *) $as_unset $ac_var ;; | |
| esac ;; | |
| esac | |
| done | |
| (set) 2>&1 | | |
| case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
| *${as_nl}ac_space=\ *) | |
| sed -n \ | |
| "s/'\''/'\''\\\\'\'''\''/g; | |
| s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
| ;; #( | |
| *) | |
| sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
| ;; | |
| esac | | |
| sort | |
| ) | |
| echo | |
| cat <<\_ASBOX | |
| ## ----------------- ## | |
| ## Output variables. ## | |
| ## ----------------- ## | |
| _ASBOX | |
| echo | |
| for ac_var in $ac_subst_vars | |
| do | |
| eval ac_val=\$$ac_var | |
| case $ac_val in | |
| *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
| esac | |
| echo "$ac_var='\''$ac_val'\''" | |
| done | sort | |
| echo | |
| if test -n "$ac_subst_files"; then | |
| cat <<\_ASBOX | |
| ## ------------------- ## | |
| ## File substitutions. ## | |
| ## ------------------- ## | |
| _ASBOX | |
| echo | |
| for ac_var in $ac_subst_files | |
| do | |
| eval ac_val=\$$ac_var | |
| case $ac_val in | |
| *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
| esac | |
| echo "$ac_var='\''$ac_val'\''" | |
| done | sort | |
| echo | |
| fi | |
| if test -s confdefs.h; then | |
| cat <<\_ASBOX | |
| ## ----------- ## | |
| ## confdefs.h. ## | |
| ## ----------- ## | |
| _ASBOX | |
| echo | |
| cat confdefs.h | |
| echo | |
| fi | |
| test "$ac_signal" != 0 && | |
| echo "$as_me: caught signal $ac_signal" | |
| echo "$as_me: exit $exit_status" | |
| } >&5 | |
| rm -f core *.core core.conftest.* && | |
| rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
| exit $exit_status | |
| ' 0 | |
| for ac_signal in 1 2 13 15; do | |
| trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
| done | |
| ac_signal=0 | |
| # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
| rm -f -r conftest* confdefs.h | |
| # Predefined preprocessor variables. | |
| cat >>confdefs.h <<_ACEOF | |
| #define PACKAGE_NAME "$PACKAGE_NAME" | |
| _ACEOF | |
| cat >>confdefs.h <<_ACEOF | |
| #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
| _ACEOF | |
| cat >>confdefs.h <<_ACEOF | |
| #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
| _ACEOF | |
| cat >>confdefs.h <<_ACEOF | |
| #define PACKAGE_STRING "$PACKAGE_STRING" | |
| _ACEOF | |
| cat >>confdefs.h <<_ACEOF | |
| #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
| _ACEOF | |
| # Let the site file select an alternate cache file if it wants to. | |
| # Prefer explicitly selected file to automatically selected ones. | |
| if test -n "$CONFIG_SITE"; then | |
| set x "$CONFIG_SITE" | |
| elif test "x$prefix" != xNONE; then | |
| set x "$prefix/share/config.site" "$prefix/etc/config.site" | |
| else | |
| set x "$ac_default_prefix/share/config.site" \ | |
| "$ac_default_prefix/etc/config.site" | |
| fi | |
| shift | |
| for ac_site_file | |
| do | |
| if test -r "$ac_site_file"; then | |
| { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
| echo "$as_me: loading site script $ac_site_file" >&6;} | |
| sed 's/^/| /' "$ac_site_file" >&5 | |
| . "$ac_site_file" | |
| fi | |
| done | |
| if test -r "$cache_file"; then | |
| # Some versions of bash will fail to source /dev/null (special | |
| # files actually), so we avoid doing that. | |
| if test -f "$cache_file"; then | |
| { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
| echo "$as_me: loading cache $cache_file" >&6;} | |
| case $cache_file in | |
| [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
| *) . "./$cache_file";; | |
| esac | |
| fi | |
| else | |
| { echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
| echo "$as_me: creating cache $cache_file" >&6;} | |
| >$cache_file | |
| fi | |
| # Check that the precious variables saved in the cache have kept the same | |
| # value. | |
| ac_cache_corrupted=false | |
| for ac_var in $ac_precious_vars; do | |
| eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
| eval ac_new_set=\$ac_env_${ac_var}_set | |
| eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
| eval ac_new_val=\$ac_env_${ac_var}_value | |
| case $ac_old_set,$ac_new_set in | |
| set,) | |
| { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
| echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
| ac_cache_corrupted=: ;; | |
| ,set) | |
| { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
| echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
| ac_cache_corrupted=: ;; | |
| ,);; | |
| *) | |
| if test "x$ac_old_val" != "x$ac_new_val"; then | |
| { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
| echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
| { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
| echo "$as_me: former value: $ac_old_val" >&2;} | |
| { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
| echo "$as_me: current value: $ac_new_val" >&2;} | |
| ac_cache_corrupted=: | |
| fi;; | |
| esac | |
| # Pass precious variables to config.status. | |
| if test "$ac_new_set" = set; then | |
| case $ac_new_val in | |
| *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
| *) ac_arg=$ac_var=$ac_new_val ;; | |
| esac | |
| case " $ac_configure_args " in | |
| *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
| *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
| esac | |
| fi | |
| done | |
| if $ac_cache_corrupted; then | |
| { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
| echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
| { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
| echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
| { (exit 1); exit 1; }; } | |
| fi | |
| ac_ext=c | |
| ac_cpp='$CPP $CPPFLAGS' | |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| ac_config_headers="$ac_config_headers config.h" | |
| cat >>confdefs.h <<\_ACEOF | |
| #define _GNU_SOURCE 1 | |
| _ACEOF | |
| ac_ext=c | |
| ac_cpp='$CPP $CPPFLAGS' | |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| if test -n "$ac_tool_prefix"; then | |
| # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
| set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_CC+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test -n "$CC"; then | |
| ac_cv_prog_CC="$CC" # Let the user override the test. | |
| else | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| break 2 | |
| fi | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| fi | |
| fi | |
| CC=$ac_cv_prog_CC | |
| if test -n "$CC"; then | |
| { echo "$as_me:$LINENO: result: $CC" >&5 | |
| echo "${ECHO_T}$CC" >&6; } | |
| else | |
| { echo "$as_me:$LINENO: result: no" >&5 | |
| echo "${ECHO_T}no" >&6; } | |
| fi | |
| fi | |
| if test -z "$ac_cv_prog_CC"; then | |
| ac_ct_CC=$CC | |
| # Extract the first word of "gcc", so it can be a program name with args. | |
| set dummy gcc; ac_word=$2 | |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test -n "$ac_ct_CC"; then | |
| ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
| else | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| ac_cv_prog_ac_ct_CC="gcc" | |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| break 2 | |
| fi | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| fi | |
| fi | |
| ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
| if test -n "$ac_ct_CC"; then | |
| { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
| echo "${ECHO_T}$ac_ct_CC" >&6; } | |
| else | |
| { echo "$as_me:$LINENO: result: no" >&5 | |
| echo "${ECHO_T}no" >&6; } | |
| fi | |
| if test "x$ac_ct_CC" = x; then | |
| CC="" | |
| else | |
| case $cross_compiling:$ac_tool_warned in | |
| yes:) | |
| { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
| whose name does not start with the host triplet. If you think this | |
| configuration is useful to you, please write to [email protected]." >&5 | |
| echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
| whose name does not start with the host triplet. If you think this | |
| configuration is useful to you, please write to [email protected]." >&2;} | |
| ac_tool_warned=yes ;; | |
| esac | |
| CC=$ac_ct_CC | |
| fi | |
| else | |
| CC="$ac_cv_prog_CC" | |
| fi | |
| if test -z "$CC"; then | |
| if test -n "$ac_tool_prefix"; then | |
| # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
| set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_CC+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test -n "$CC"; then | |
| ac_cv_prog_CC="$CC" # Let the user override the test. | |
| else | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| ac_cv_prog_CC="${ac_tool_prefix}cc" | |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| break 2 | |
| fi | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| fi | |
| fi | |
| CC=$ac_cv_prog_CC | |
| if test -n "$CC"; then | |
| { echo "$as_me:$LINENO: result: $CC" >&5 | |
| echo "${ECHO_T}$CC" >&6; } | |
| else | |
| { echo "$as_me:$LINENO: result: no" >&5 | |
| echo "${ECHO_T}no" >&6; } | |
| fi | |
| fi | |
| fi | |
| if test -z "$CC"; then | |
| # Extract the first word of "cc", so it can be a program name with args. | |
| set dummy cc; ac_word=$2 | |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_CC+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test -n "$CC"; then | |
| ac_cv_prog_CC="$CC" # Let the user override the test. | |
| else | |
| ac_prog_rejected=no | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
| ac_prog_rejected=yes | |
| continue | |
| fi | |
| ac_cv_prog_CC="cc" | |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| break 2 | |
| fi | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| if test $ac_prog_rejected = yes; then | |
| # We found a bogon in the path, so make sure we never use it. | |
| set dummy $ac_cv_prog_CC | |
| shift | |
| if test $# != 0; then | |
| # We chose a different compiler from the bogus one. | |
| # However, it has the same basename, so the bogon will be chosen | |
| # first if we set CC to just the basename; use the full file name. | |
| shift | |
| ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
| fi | |
| fi | |
| fi | |
| fi | |
| CC=$ac_cv_prog_CC | |
| if test -n "$CC"; then | |
| { echo "$as_me:$LINENO: result: $CC" >&5 | |
| echo "${ECHO_T}$CC" >&6; } | |
| else | |
| { echo "$as_me:$LINENO: result: no" >&5 | |
| echo "${ECHO_T}no" >&6; } | |
| fi | |
| fi | |
| if test -z "$CC"; then | |
| if test -n "$ac_tool_prefix"; then | |
| for ac_prog in cl.exe | |
| do | |
| # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
| set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_CC+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test -n "$CC"; then | |
| ac_cv_prog_CC="$CC" # Let the user override the test. | |
| else | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| break 2 | |
| fi | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| fi | |
| fi | |
| CC=$ac_cv_prog_CC | |
| if test -n "$CC"; then | |
| { echo "$as_me:$LINENO: result: $CC" >&5 | |
| echo "${ECHO_T}$CC" >&6; } | |
| else | |
| { echo "$as_me:$LINENO: result: no" >&5 | |
| echo "${ECHO_T}no" >&6; } | |
| fi | |
| test -n "$CC" && break | |
| done | |
| fi | |
| if test -z "$CC"; then | |
| ac_ct_CC=$CC | |
| for ac_prog in cl.exe | |
| do | |
| # Extract the first word of "$ac_prog", so it can be a program name with args. | |
| set dummy $ac_prog; ac_word=$2 | |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test -n "$ac_ct_CC"; then | |
| ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
| else | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| ac_cv_prog_ac_ct_CC="$ac_prog" | |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| break 2 | |
| fi | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| fi | |
| fi | |
| ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
| if test -n "$ac_ct_CC"; then | |
| { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
| echo "${ECHO_T}$ac_ct_CC" >&6; } | |
| else | |
| { echo "$as_me:$LINENO: result: no" >&5 | |
| echo "${ECHO_T}no" >&6; } | |
| fi | |
| test -n "$ac_ct_CC" && break | |
| done | |
| if test "x$ac_ct_CC" = x; then | |
| CC="" | |
| else | |
| case $cross_compiling:$ac_tool_warned in | |
| yes:) | |
| { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
| whose name does not start with the host triplet. If you think this | |
| configuration is useful to you, please write to [email protected]." >&5 | |
| echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
| whose name does not start with the host triplet. If you think this | |
| configuration is useful to you, please write to [email protected]." >&2;} | |
| ac_tool_warned=yes ;; | |
| esac | |
| CC=$ac_ct_CC | |
| fi | |
| fi | |
| fi | |
| test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
| See \`config.log' for more details." >&5 | |
| echo "$as_me: error: no acceptable C compiler found in \$PATH | |
| See \`config.log' for more details." >&2;} | |
| { (exit 1); exit 1; }; } | |
| # Provide some information about the compiler. | |
| echo "$as_me:$LINENO: checking for C compiler version" >&5 | |
| ac_compiler=`set X $ac_compile; echo $2` | |
| { (ac_try="$ac_compiler --version >&5" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compiler --version >&5") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } | |
| { (ac_try="$ac_compiler -v >&5" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compiler -v >&5") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } | |
| { (ac_try="$ac_compiler -V >&5" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compiler -V >&5") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| int | |
| main () | |
| { | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| ac_clean_files_save=$ac_clean_files | |
| ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
| # Try to create an executable without -o first, disregard a.out. | |
| # It will help us diagnose broken compilers, and finding out an intuition | |
| # of exeext. | |
| { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 | |
| echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } | |
| ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
| # | |
| # List of possible output files, starting from the most likely. | |
| # The algorithm is not robust to junk in `.', hence go to wildcards (a.*) | |
| # only as a last resort. b.out is created by i960 compilers. | |
| ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' | |
| # | |
| # The IRIX 6 linker writes into existing files which may not be | |
| # executable, retaining their permissions. Remove them first so a | |
| # subsequent execution test works. | |
| ac_rmfiles= | |
| for ac_file in $ac_files | |
| do | |
| case $ac_file in | |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; | |
| * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
| esac | |
| done | |
| rm -f $ac_rmfiles | |
| if { (ac_try="$ac_link_default" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_link_default") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; then | |
| # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
| # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
| # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
| # so that the user can short-circuit this test for compilers unknown to | |
| # Autoconf. | |
| for ac_file in $ac_files | |
| do | |
| test -f "$ac_file" || continue | |
| case $ac_file in | |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) | |
| ;; | |
| [ab].out ) | |
| # We found the default executable, but exeext='' is most | |
| # certainly right. | |
| break;; | |
| *.* ) | |
| if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
| then :; else | |
| ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
| fi | |
| # We set ac_cv_exeext here because the later test for it is not | |
| # safe: cross compilers may not add the suffix if given an `-o' | |
| # argument, so we may need to know it at that point already. | |
| # Even if this section looks crufty: it has the advantage of | |
| # actually working. | |
| break;; | |
| * ) | |
| break;; | |
| esac | |
| done | |
| test "$ac_cv_exeext" = no && ac_cv_exeext= | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| { { echo "$as_me:$LINENO: error: C compiler cannot create executables | |
| See \`config.log' for more details." >&5 | |
| echo "$as_me: error: C compiler cannot create executables | |
| See \`config.log' for more details." >&2;} | |
| { (exit 77); exit 77; }; } | |
| fi | |
| ac_exeext=$ac_cv_exeext | |
| { echo "$as_me:$LINENO: result: $ac_file" >&5 | |
| echo "${ECHO_T}$ac_file" >&6; } | |
| # Check that the compiler produces executables we can run. If not, either | |
| # the compiler is broken, or we cross compile. | |
| { echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
| echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } | |
| # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
| # If not cross compiling, check that we can run a simple program. | |
| if test "$cross_compiling" != yes; then | |
| if { ac_try='./$ac_file' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| cross_compiling=no | |
| else | |
| if test "$cross_compiling" = maybe; then | |
| cross_compiling=yes | |
| else | |
| { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
| If you meant to cross compile, use \`--host'. | |
| See \`config.log' for more details." >&5 | |
| echo "$as_me: error: cannot run C compiled programs. | |
| If you meant to cross compile, use \`--host'. | |
| See \`config.log' for more details." >&2;} | |
| { (exit 1); exit 1; }; } | |
| fi | |
| fi | |
| fi | |
| { echo "$as_me:$LINENO: result: yes" >&5 | |
| echo "${ECHO_T}yes" >&6; } | |
| rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
| ac_clean_files=$ac_clean_files_save | |
| # Check that the compiler produces executables we can run. If not, either | |
| # the compiler is broken, or we cross compile. | |
| { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
| echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } | |
| { echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
| echo "${ECHO_T}$cross_compiling" >&6; } | |
| { echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
| echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } | |
| if { (ac_try="$ac_link" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_link") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; then | |
| # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
| # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
| # work properly (i.e., refer to `conftest.exe'), while it won't with | |
| # `rm'. | |
| for ac_file in conftest.exe conftest conftest.*; do | |
| test -f "$ac_file" || continue | |
| case $ac_file in | |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; | |
| *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
| break;; | |
| * ) break;; | |
| esac | |
| done | |
| else | |
| { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link | |
| See \`config.log' for more details." >&5 | |
| echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
| See \`config.log' for more details." >&2;} | |
| { (exit 1); exit 1; }; } | |
| fi | |
| rm -f conftest$ac_cv_exeext | |
| { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
| echo "${ECHO_T}$ac_cv_exeext" >&6; } | |
| rm -f conftest.$ac_ext | |
| EXEEXT=$ac_cv_exeext | |
| ac_exeext=$EXEEXT | |
| { echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
| echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } | |
| if test "${ac_cv_objext+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| int | |
| main () | |
| { | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.o conftest.obj | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; then | |
| for ac_file in conftest.o conftest.obj conftest.*; do | |
| test -f "$ac_file" || continue; | |
| case $ac_file in | |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; | |
| *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
| break;; | |
| esac | |
| done | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile | |
| See \`config.log' for more details." >&5 | |
| echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
| See \`config.log' for more details." >&2;} | |
| { (exit 1); exit 1; }; } | |
| fi | |
| rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 | |
| echo "${ECHO_T}$ac_cv_objext" >&6; } | |
| OBJEXT=$ac_cv_objext | |
| ac_objext=$OBJEXT | |
| { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
| echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } | |
| if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| int | |
| main () | |
| { | |
| #ifndef __GNUC__ | |
| choke me | |
| #endif | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_compiler_gnu=yes | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_compiler_gnu=no | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
| echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } | |
| GCC=`test $ac_compiler_gnu = yes && echo yes` | |
| ac_test_CFLAGS=${CFLAGS+set} | |
| ac_save_CFLAGS=$CFLAGS | |
| { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
| echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_cc_g+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| ac_save_c_werror_flag=$ac_c_werror_flag | |
| ac_c_werror_flag=yes | |
| ac_cv_prog_cc_g=no | |
| CFLAGS="-g" | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| int | |
| main () | |
| { | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_prog_cc_g=yes | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| CFLAGS="" | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| int | |
| main () | |
| { | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| : | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_c_werror_flag=$ac_save_c_werror_flag | |
| CFLAGS="-g" | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| int | |
| main () | |
| { | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_prog_cc_g=yes | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| ac_c_werror_flag=$ac_save_c_werror_flag | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
| echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } | |
| if test "$ac_test_CFLAGS" = set; then | |
| CFLAGS=$ac_save_CFLAGS | |
| elif test $ac_cv_prog_cc_g = yes; then | |
| if test "$GCC" = yes; then | |
| CFLAGS="-g -O2" | |
| else | |
| CFLAGS="-g" | |
| fi | |
| else | |
| if test "$GCC" = yes; then | |
| CFLAGS="-O2" | |
| else | |
| CFLAGS= | |
| fi | |
| fi | |
| { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 | |
| echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_cc_c89+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| ac_cv_prog_cc_c89=no | |
| ac_save_CC=$CC | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #include <stdarg.h> | |
| #include <stdio.h> | |
| #include <sys/types.h> | |
| #include <sys/stat.h> | |
| /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
| struct buf { int x; }; | |
| FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
| static char *e (p, i) | |
| char **p; | |
| int i; | |
| { | |
| return p[i]; | |
| } | |
| static char *f (char * (*g) (char **, int), char **p, ...) | |
| { | |
| char *s; | |
| va_list v; | |
| va_start (v,p); | |
| s = g (p, va_arg (v,int)); | |
| va_end (v); | |
| return s; | |
| } | |
| /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
| function prototypes and stuff, but not '\xHH' hex character constants. | |
| These don't provoke an error unfortunately, instead are silently treated | |
| as 'x'. The following induces an error, until -std is added to get | |
| proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
| array size at least. It's necessary to write '\x00'==0 to get something | |
| that's true only with -std. */ | |
| int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
| /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
| inside strings and character constants. */ | |
| #define FOO(x) 'x' | |
| int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
| int test (int i, double x); | |
| struct s1 {int (*f) (int a);}; | |
| struct s2 {int (*f) (double a);}; | |
| int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
| int argc; | |
| char **argv; | |
| int | |
| main () | |
| { | |
| return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
| -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
| do | |
| CC="$ac_save_CC $ac_arg" | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_prog_cc_c89=$ac_arg | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext | |
| test "x$ac_cv_prog_cc_c89" != "xno" && break | |
| done | |
| rm -f conftest.$ac_ext | |
| CC=$ac_save_CC | |
| fi | |
| # AC_CACHE_VAL | |
| case "x$ac_cv_prog_cc_c89" in | |
| x) | |
| { echo "$as_me:$LINENO: result: none needed" >&5 | |
| echo "${ECHO_T}none needed" >&6; } ;; | |
| xno) | |
| { echo "$as_me:$LINENO: result: unsupported" >&5 | |
| echo "${ECHO_T}unsupported" >&6; } ;; | |
| *) | |
| CC="$CC $ac_cv_prog_cc_c89" | |
| { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 | |
| echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; | |
| esac | |
| ac_ext=c | |
| ac_cpp='$CPP $CPPFLAGS' | |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| # Check whether --enable-largefile was given. | |
| if test "${enable_largefile+set}" = set; then | |
| enableval=$enable_largefile; | |
| fi | |
| if test "$enable_largefile" != no; then | |
| { echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5 | |
| echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6; } | |
| if test "${ac_cv_sys_largefile_CC+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| ac_cv_sys_largefile_CC=no | |
| if test "$GCC" != yes; then | |
| ac_save_CC=$CC | |
| while :; do | |
| # IRIX 6.2 and later do not support large files by default, | |
| # so use the C compiler's -n32 option if that helps. | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #include <sys/types.h> | |
| /* Check that off_t can represent 2**63 - 1 correctly. | |
| We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
| since some C++ compilers masquerading as C compilers | |
| incorrectly reject 9223372036854775807. */ | |
| #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
| int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
| && LARGE_OFF_T % 2147483647 == 1) | |
| ? 1 : -1]; | |
| int | |
| main () | |
| { | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| break | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext | |
| CC="$CC -n32" | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_sys_largefile_CC=' -n32'; break | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext | |
| break | |
| done | |
| CC=$ac_save_CC | |
| rm -f conftest.$ac_ext | |
| fi | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5 | |
| echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6; } | |
| if test "$ac_cv_sys_largefile_CC" != no; then | |
| CC=$CC$ac_cv_sys_largefile_CC | |
| fi | |
| { echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5 | |
| echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6; } | |
| if test "${ac_cv_sys_file_offset_bits+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| while :; do | |
| ac_cv_sys_file_offset_bits=no | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #include <sys/types.h> | |
| /* Check that off_t can represent 2**63 - 1 correctly. | |
| We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
| since some C++ compilers masquerading as C compilers | |
| incorrectly reject 9223372036854775807. */ | |
| #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
| int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
| && LARGE_OFF_T % 2147483647 == 1) | |
| ? 1 : -1]; | |
| int | |
| main () | |
| { | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| break | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #define _FILE_OFFSET_BITS 64 | |
| #include <sys/types.h> | |
| /* Check that off_t can represent 2**63 - 1 correctly. | |
| We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
| since some C++ compilers masquerading as C compilers | |
| incorrectly reject 9223372036854775807. */ | |
| #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
| int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
| && LARGE_OFF_T % 2147483647 == 1) | |
| ? 1 : -1]; | |
| int | |
| main () | |
| { | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_sys_file_offset_bits=64; break | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| break | |
| done | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5 | |
| echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6; } | |
| if test "$ac_cv_sys_file_offset_bits" != no; then | |
| cat >>confdefs.h <<_ACEOF | |
| #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits | |
| _ACEOF | |
| fi | |
| rm -f conftest* | |
| { echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5 | |
| echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6; } | |
| if test "${ac_cv_sys_large_files+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| while :; do | |
| ac_cv_sys_large_files=no | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #include <sys/types.h> | |
| /* Check that off_t can represent 2**63 - 1 correctly. | |
| We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
| since some C++ compilers masquerading as C compilers | |
| incorrectly reject 9223372036854775807. */ | |
| #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
| int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
| && LARGE_OFF_T % 2147483647 == 1) | |
| ? 1 : -1]; | |
| int | |
| main () | |
| { | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| break | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #define _LARGE_FILES 1 | |
| #include <sys/types.h> | |
| /* Check that off_t can represent 2**63 - 1 correctly. | |
| We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
| since some C++ compilers masquerading as C compilers | |
| incorrectly reject 9223372036854775807. */ | |
| #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
| int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
| && LARGE_OFF_T % 2147483647 == 1) | |
| ? 1 : -1]; | |
| int | |
| main () | |
| { | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_sys_large_files=1; break | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| break | |
| done | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5 | |
| echo "${ECHO_T}$ac_cv_sys_large_files" >&6; } | |
| if test "$ac_cv_sys_large_files" != no; then | |
| cat >>confdefs.h <<_ACEOF | |
| #define _LARGE_FILES $ac_cv_sys_large_files | |
| _ACEOF | |
| fi | |
| rm -f conftest* | |
| fi | |
| ac_ext=c | |
| ac_cpp='$CPP $CPPFLAGS' | |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| if test -n "$ac_tool_prefix"; then | |
| # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
| set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_CC+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test -n "$CC"; then | |
| ac_cv_prog_CC="$CC" # Let the user override the test. | |
| else | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| break 2 | |
| fi | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| fi | |
| fi | |
| CC=$ac_cv_prog_CC | |
| if test -n "$CC"; then | |
| { echo "$as_me:$LINENO: result: $CC" >&5 | |
| echo "${ECHO_T}$CC" >&6; } | |
| else | |
| { echo "$as_me:$LINENO: result: no" >&5 | |
| echo "${ECHO_T}no" >&6; } | |
| fi | |
| fi | |
| if test -z "$ac_cv_prog_CC"; then | |
| ac_ct_CC=$CC | |
| # Extract the first word of "gcc", so it can be a program name with args. | |
| set dummy gcc; ac_word=$2 | |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test -n "$ac_ct_CC"; then | |
| ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
| else | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| ac_cv_prog_ac_ct_CC="gcc" | |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| break 2 | |
| fi | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| fi | |
| fi | |
| ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
| if test -n "$ac_ct_CC"; then | |
| { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
| echo "${ECHO_T}$ac_ct_CC" >&6; } | |
| else | |
| { echo "$as_me:$LINENO: result: no" >&5 | |
| echo "${ECHO_T}no" >&6; } | |
| fi | |
| if test "x$ac_ct_CC" = x; then | |
| CC="" | |
| else | |
| case $cross_compiling:$ac_tool_warned in | |
| yes:) | |
| { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
| whose name does not start with the host triplet. If you think this | |
| configuration is useful to you, please write to [email protected]." >&5 | |
| echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
| whose name does not start with the host triplet. If you think this | |
| configuration is useful to you, please write to [email protected]." >&2;} | |
| ac_tool_warned=yes ;; | |
| esac | |
| CC=$ac_ct_CC | |
| fi | |
| else | |
| CC="$ac_cv_prog_CC" | |
| fi | |
| if test -z "$CC"; then | |
| if test -n "$ac_tool_prefix"; then | |
| # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
| set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_CC+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test -n "$CC"; then | |
| ac_cv_prog_CC="$CC" # Let the user override the test. | |
| else | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| ac_cv_prog_CC="${ac_tool_prefix}cc" | |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| break 2 | |
| fi | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| fi | |
| fi | |
| CC=$ac_cv_prog_CC | |
| if test -n "$CC"; then | |
| { echo "$as_me:$LINENO: result: $CC" >&5 | |
| echo "${ECHO_T}$CC" >&6; } | |
| else | |
| { echo "$as_me:$LINENO: result: no" >&5 | |
| echo "${ECHO_T}no" >&6; } | |
| fi | |
| fi | |
| fi | |
| if test -z "$CC"; then | |
| # Extract the first word of "cc", so it can be a program name with args. | |
| set dummy cc; ac_word=$2 | |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_CC+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test -n "$CC"; then | |
| ac_cv_prog_CC="$CC" # Let the user override the test. | |
| else | |
| ac_prog_rejected=no | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
| ac_prog_rejected=yes | |
| continue | |
| fi | |
| ac_cv_prog_CC="cc" | |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| break 2 | |
| fi | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| if test $ac_prog_rejected = yes; then | |
| # We found a bogon in the path, so make sure we never use it. | |
| set dummy $ac_cv_prog_CC | |
| shift | |
| if test $# != 0; then | |
| # We chose a different compiler from the bogus one. | |
| # However, it has the same basename, so the bogon will be chosen | |
| # first if we set CC to just the basename; use the full file name. | |
| shift | |
| ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
| fi | |
| fi | |
| fi | |
| fi | |
| CC=$ac_cv_prog_CC | |
| if test -n "$CC"; then | |
| { echo "$as_me:$LINENO: result: $CC" >&5 | |
| echo "${ECHO_T}$CC" >&6; } | |
| else | |
| { echo "$as_me:$LINENO: result: no" >&5 | |
| echo "${ECHO_T}no" >&6; } | |
| fi | |
| fi | |
| if test -z "$CC"; then | |
| if test -n "$ac_tool_prefix"; then | |
| for ac_prog in cl.exe | |
| do | |
| # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
| set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_CC+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test -n "$CC"; then | |
| ac_cv_prog_CC="$CC" # Let the user override the test. | |
| else | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| break 2 | |
| fi | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| fi | |
| fi | |
| CC=$ac_cv_prog_CC | |
| if test -n "$CC"; then | |
| { echo "$as_me:$LINENO: result: $CC" >&5 | |
| echo "${ECHO_T}$CC" >&6; } | |
| else | |
| { echo "$as_me:$LINENO: result: no" >&5 | |
| echo "${ECHO_T}no" >&6; } | |
| fi | |
| test -n "$CC" && break | |
| done | |
| fi | |
| if test -z "$CC"; then | |
| ac_ct_CC=$CC | |
| for ac_prog in cl.exe | |
| do | |
| # Extract the first word of "$ac_prog", so it can be a program name with args. | |
| set dummy $ac_prog; ac_word=$2 | |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test -n "$ac_ct_CC"; then | |
| ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
| else | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| ac_cv_prog_ac_ct_CC="$ac_prog" | |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| break 2 | |
| fi | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| fi | |
| fi | |
| ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
| if test -n "$ac_ct_CC"; then | |
| { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
| echo "${ECHO_T}$ac_ct_CC" >&6; } | |
| else | |
| { echo "$as_me:$LINENO: result: no" >&5 | |
| echo "${ECHO_T}no" >&6; } | |
| fi | |
| test -n "$ac_ct_CC" && break | |
| done | |
| if test "x$ac_ct_CC" = x; then | |
| CC="" | |
| else | |
| case $cross_compiling:$ac_tool_warned in | |
| yes:) | |
| { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
| whose name does not start with the host triplet. If you think this | |
| configuration is useful to you, please write to [email protected]." >&5 | |
| echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
| whose name does not start with the host triplet. If you think this | |
| configuration is useful to you, please write to [email protected]." >&2;} | |
| ac_tool_warned=yes ;; | |
| esac | |
| CC=$ac_ct_CC | |
| fi | |
| fi | |
| fi | |
| test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
| See \`config.log' for more details." >&5 | |
| echo "$as_me: error: no acceptable C compiler found in \$PATH | |
| See \`config.log' for more details." >&2;} | |
| { (exit 1); exit 1; }; } | |
| # Provide some information about the compiler. | |
| echo "$as_me:$LINENO: checking for C compiler version" >&5 | |
| ac_compiler=`set X $ac_compile; echo $2` | |
| { (ac_try="$ac_compiler --version >&5" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compiler --version >&5") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } | |
| { (ac_try="$ac_compiler -v >&5" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compiler -v >&5") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } | |
| { (ac_try="$ac_compiler -V >&5" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compiler -V >&5") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } | |
| { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
| echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } | |
| if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| int | |
| main () | |
| { | |
| #ifndef __GNUC__ | |
| choke me | |
| #endif | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_compiler_gnu=yes | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_compiler_gnu=no | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
| echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } | |
| GCC=`test $ac_compiler_gnu = yes && echo yes` | |
| ac_test_CFLAGS=${CFLAGS+set} | |
| ac_save_CFLAGS=$CFLAGS | |
| { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
| echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_cc_g+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| ac_save_c_werror_flag=$ac_c_werror_flag | |
| ac_c_werror_flag=yes | |
| ac_cv_prog_cc_g=no | |
| CFLAGS="-g" | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| int | |
| main () | |
| { | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_prog_cc_g=yes | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| CFLAGS="" | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| int | |
| main () | |
| { | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| : | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_c_werror_flag=$ac_save_c_werror_flag | |
| CFLAGS="-g" | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| int | |
| main () | |
| { | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_prog_cc_g=yes | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| ac_c_werror_flag=$ac_save_c_werror_flag | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
| echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } | |
| if test "$ac_test_CFLAGS" = set; then | |
| CFLAGS=$ac_save_CFLAGS | |
| elif test $ac_cv_prog_cc_g = yes; then | |
| if test "$GCC" = yes; then | |
| CFLAGS="-g -O2" | |
| else | |
| CFLAGS="-g" | |
| fi | |
| else | |
| if test "$GCC" = yes; then | |
| CFLAGS="-O2" | |
| else | |
| CFLAGS= | |
| fi | |
| fi | |
| { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 | |
| echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_cc_c89+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| ac_cv_prog_cc_c89=no | |
| ac_save_CC=$CC | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #include <stdarg.h> | |
| #include <stdio.h> | |
| #include <sys/types.h> | |
| #include <sys/stat.h> | |
| /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
| struct buf { int x; }; | |
| FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
| static char *e (p, i) | |
| char **p; | |
| int i; | |
| { | |
| return p[i]; | |
| } | |
| static char *f (char * (*g) (char **, int), char **p, ...) | |
| { | |
| char *s; | |
| va_list v; | |
| va_start (v,p); | |
| s = g (p, va_arg (v,int)); | |
| va_end (v); | |
| return s; | |
| } | |
| /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
| function prototypes and stuff, but not '\xHH' hex character constants. | |
| These don't provoke an error unfortunately, instead are silently treated | |
| as 'x'. The following induces an error, until -std is added to get | |
| proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
| array size at least. It's necessary to write '\x00'==0 to get something | |
| that's true only with -std. */ | |
| int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
| /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
| inside strings and character constants. */ | |
| #define FOO(x) 'x' | |
| int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
| int test (int i, double x); | |
| struct s1 {int (*f) (int a);}; | |
| struct s2 {int (*f) (double a);}; | |
| int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
| int argc; | |
| char **argv; | |
| int | |
| main () | |
| { | |
| return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
| -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
| do | |
| CC="$ac_save_CC $ac_arg" | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_prog_cc_c89=$ac_arg | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext | |
| test "x$ac_cv_prog_cc_c89" != "xno" && break | |
| done | |
| rm -f conftest.$ac_ext | |
| CC=$ac_save_CC | |
| fi | |
| # AC_CACHE_VAL | |
| case "x$ac_cv_prog_cc_c89" in | |
| x) | |
| { echo "$as_me:$LINENO: result: none needed" >&5 | |
| echo "${ECHO_T}none needed" >&6; } ;; | |
| xno) | |
| { echo "$as_me:$LINENO: result: unsupported" >&5 | |
| echo "${ECHO_T}unsupported" >&6; } ;; | |
| *) | |
| CC="$CC $ac_cv_prog_cc_c89" | |
| { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 | |
| echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; | |
| esac | |
| ac_ext=c | |
| ac_cpp='$CPP $CPPFLAGS' | |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| if test -n "$ac_tool_prefix"; then | |
| # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
| set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_RANLIB+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test -n "$RANLIB"; then | |
| ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
| else | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| break 2 | |
| fi | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| fi | |
| fi | |
| RANLIB=$ac_cv_prog_RANLIB | |
| if test -n "$RANLIB"; then | |
| { echo "$as_me:$LINENO: result: $RANLIB" >&5 | |
| echo "${ECHO_T}$RANLIB" >&6; } | |
| else | |
| { echo "$as_me:$LINENO: result: no" >&5 | |
| echo "${ECHO_T}no" >&6; } | |
| fi | |
| fi | |
| if test -z "$ac_cv_prog_RANLIB"; then | |
| ac_ct_RANLIB=$RANLIB | |
| # Extract the first word of "ranlib", so it can be a program name with args. | |
| set dummy ranlib; ac_word=$2 | |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
| if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test -n "$ac_ct_RANLIB"; then | |
| ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
| else | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then | |
| ac_cv_prog_ac_ct_RANLIB="ranlib" | |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| break 2 | |
| fi | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| fi | |
| fi | |
| ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
| if test -n "$ac_ct_RANLIB"; then | |
| { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
| echo "${ECHO_T}$ac_ct_RANLIB" >&6; } | |
| else | |
| { echo "$as_me:$LINENO: result: no" >&5 | |
| echo "${ECHO_T}no" >&6; } | |
| fi | |
| if test "x$ac_ct_RANLIB" = x; then | |
| RANLIB=":" | |
| else | |
| case $cross_compiling:$ac_tool_warned in | |
| yes:) | |
| { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
| whose name does not start with the host triplet. If you think this | |
| configuration is useful to you, please write to [email protected]." >&5 | |
| echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
| whose name does not start with the host triplet. If you think this | |
| configuration is useful to you, please write to [email protected]." >&2;} | |
| ac_tool_warned=yes ;; | |
| esac | |
| RANLIB=$ac_ct_RANLIB | |
| fi | |
| else | |
| RANLIB="$ac_cv_prog_RANLIB" | |
| fi | |
| ac_aux_dir= | |
| for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
| if test -f "$ac_dir/install-sh"; then | |
| ac_aux_dir=$ac_dir | |
| ac_install_sh="$ac_aux_dir/install-sh -c" | |
| break | |
| elif test -f "$ac_dir/install.sh"; then | |
| ac_aux_dir=$ac_dir | |
| ac_install_sh="$ac_aux_dir/install.sh -c" | |
| break | |
| elif test -f "$ac_dir/shtool"; then | |
| ac_aux_dir=$ac_dir | |
| ac_install_sh="$ac_aux_dir/shtool install -c" | |
| break | |
| fi | |
| done | |
| if test -z "$ac_aux_dir"; then | |
| { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 | |
| echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} | |
| { (exit 1); exit 1; }; } | |
| fi | |
| # These three variables are undocumented and unsupported, | |
| # and are intended to be withdrawn in a future Autoconf release. | |
| # They can cause serious problems if a builder's source tree is in a directory | |
| # whose full name contains unusual characters. | |
| ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
| ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
| ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
| # Find a good install program. We prefer a C program (faster), | |
| # so one script is as good as another. But avoid the broken or | |
| # incompatible versions: | |
| # SysV /etc/install, /usr/sbin/install | |
| # SunOS /usr/etc/install | |
| # IRIX /sbin/install | |
| # AIX /bin/install | |
| # AmigaOS /C/install, which installs bootblocks on floppy discs | |
| # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
| # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
| # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
| # OS/2's system install, which has a completely different semantic | |
| # ./install, which can be erroneously created by make from ./install.sh. | |
| { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 | |
| echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } | |
| if test -z "$INSTALL"; then | |
| if test "${ac_cv_path_install+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| # Account for people who put trailing slashes in PATH elements. | |
| case $as_dir/ in | |
| ./ | .// | /cC/* | \ | |
| /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
| ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ | |
| /usr/ucb/* ) ;; | |
| *) | |
| # OSF1 and SCO ODT 3.0 have their own names for install. | |
| # Don't use installbsd from OSF since it installs stuff as root | |
| # by default. | |
| for ac_prog in ginstall scoinst install; do | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; }; then | |
| if test $ac_prog = install && | |
| grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
| # AIX install. It has an incompatible calling convention. | |
| : | |
| elif test $ac_prog = install && | |
| grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
| # program-specific install script used by HP pwplus--don't use. | |
| : | |
| else | |
| ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
| break 3 | |
| fi | |
| fi | |
| done | |
| done | |
| ;; | |
| esac | |
| done | |
| IFS=$as_save_IFS | |
| fi | |
| if test "${ac_cv_path_install+set}" = set; then | |
| INSTALL=$ac_cv_path_install | |
| else | |
| # As a last resort, use the slow shell script. Don't cache a | |
| # value for INSTALL within a source directory, because that will | |
| # break other packages using the cache if that directory is | |
| # removed, or if the value is a relative name. | |
| INSTALL=$ac_install_sh | |
| fi | |
| fi | |
| { echo "$as_me:$LINENO: result: $INSTALL" >&5 | |
| echo "${ECHO_T}$INSTALL" >&6; } | |
| # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
| # It thinks the first close brace ends the variable substitution. | |
| test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
| test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
| test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
| ac_ext=c | |
| ac_cpp='$CPP $CPPFLAGS' | |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
| echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } | |
| # On Suns, sometimes $CPP names a directory. | |
| if test -n "$CPP" && test -d "$CPP"; then | |
| CPP= | |
| fi | |
| if test -z "$CPP"; then | |
| if test "${ac_cv_prog_CPP+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| # Double quotes because CPP needs to be expanded | |
| for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
| do | |
| ac_preproc_ok=false | |
| for ac_c_preproc_warn_flag in '' yes | |
| do | |
| # Use a header file that comes with gcc, so configuring glibc | |
| # with a fresh cross-compiler works. | |
| # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
| # <limits.h> exists even on freestanding compilers. | |
| # On the NeXT, cc -E runs the code through the compiler's parser, | |
| # not just through cpp. "Syntax error" is here to catch this case. | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #ifdef __STDC__ | |
| # include <limits.h> | |
| #else | |
| # include <assert.h> | |
| #endif | |
| Syntax error | |
| _ACEOF | |
| if { (ac_try="$ac_cpp conftest.$ac_ext" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } >/dev/null; then | |
| if test -s conftest.err; then | |
| ac_cpp_err=$ac_c_preproc_warn_flag | |
| ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
| else | |
| ac_cpp_err= | |
| fi | |
| else | |
| ac_cpp_err=yes | |
| fi | |
| if test -z "$ac_cpp_err"; then | |
| : | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| # Broken: fails on valid input. | |
| continue | |
| fi | |
| rm -f conftest.err conftest.$ac_ext | |
| # OK, works on sane cases. Now check whether nonexistent headers | |
| # can be detected and how. | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #include <ac_nonexistent.h> | |
| _ACEOF | |
| if { (ac_try="$ac_cpp conftest.$ac_ext" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } >/dev/null; then | |
| if test -s conftest.err; then | |
| ac_cpp_err=$ac_c_preproc_warn_flag | |
| ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
| else | |
| ac_cpp_err= | |
| fi | |
| else | |
| ac_cpp_err=yes | |
| fi | |
| if test -z "$ac_cpp_err"; then | |
| # Broken: success on invalid input. | |
| continue | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| # Passes both tests. | |
| ac_preproc_ok=: | |
| break | |
| fi | |
| rm -f conftest.err conftest.$ac_ext | |
| done | |
| # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
| rm -f conftest.err conftest.$ac_ext | |
| if $ac_preproc_ok; then | |
| break | |
| fi | |
| done | |
| ac_cv_prog_CPP=$CPP | |
| fi | |
| CPP=$ac_cv_prog_CPP | |
| else | |
| ac_cv_prog_CPP=$CPP | |
| fi | |
| { echo "$as_me:$LINENO: result: $CPP" >&5 | |
| echo "${ECHO_T}$CPP" >&6; } | |
| ac_preproc_ok=false | |
| for ac_c_preproc_warn_flag in '' yes | |
| do | |
| # Use a header file that comes with gcc, so configuring glibc | |
| # with a fresh cross-compiler works. | |
| # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
| # <limits.h> exists even on freestanding compilers. | |
| # On the NeXT, cc -E runs the code through the compiler's parser, | |
| # not just through cpp. "Syntax error" is here to catch this case. | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #ifdef __STDC__ | |
| # include <limits.h> | |
| #else | |
| # include <assert.h> | |
| #endif | |
| Syntax error | |
| _ACEOF | |
| if { (ac_try="$ac_cpp conftest.$ac_ext" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } >/dev/null; then | |
| if test -s conftest.err; then | |
| ac_cpp_err=$ac_c_preproc_warn_flag | |
| ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
| else | |
| ac_cpp_err= | |
| fi | |
| else | |
| ac_cpp_err=yes | |
| fi | |
| if test -z "$ac_cpp_err"; then | |
| : | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| # Broken: fails on valid input. | |
| continue | |
| fi | |
| rm -f conftest.err conftest.$ac_ext | |
| # OK, works on sane cases. Now check whether nonexistent headers | |
| # can be detected and how. | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #include <ac_nonexistent.h> | |
| _ACEOF | |
| if { (ac_try="$ac_cpp conftest.$ac_ext" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } >/dev/null; then | |
| if test -s conftest.err; then | |
| ac_cpp_err=$ac_c_preproc_warn_flag | |
| ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
| else | |
| ac_cpp_err= | |
| fi | |
| else | |
| ac_cpp_err=yes | |
| fi | |
| if test -z "$ac_cpp_err"; then | |
| # Broken: success on invalid input. | |
| continue | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| # Passes both tests. | |
| ac_preproc_ok=: | |
| break | |
| fi | |
| rm -f conftest.err conftest.$ac_ext | |
| done | |
| # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
| rm -f conftest.err conftest.$ac_ext | |
| if $ac_preproc_ok; then | |
| : | |
| else | |
| { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check | |
| See \`config.log' for more details." >&5 | |
| echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
| See \`config.log' for more details." >&2;} | |
| { (exit 1); exit 1; }; } | |
| fi | |
| ac_ext=c | |
| ac_cpp='$CPP $CPPFLAGS' | |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 | |
| echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } | |
| if test "${ac_cv_path_GREP+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| # Extract the first word of "grep ggrep" to use in msg output | |
| if test -z "$GREP"; then | |
| set dummy grep ggrep; ac_prog_name=$2 | |
| if test "${ac_cv_path_GREP+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| ac_path_GREP_found=false | |
| # Loop through the user's path and test for each of PROGNAME-LIST | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_prog in grep ggrep; do | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
| { test -f "$ac_path_GREP" && $as_executable_p "$ac_path_GREP"; } || continue | |
| # Check for GNU ac_path_GREP and select it if it is found. | |
| # Check for GNU $ac_path_GREP | |
| case `"$ac_path_GREP" --version 2>&1` in | |
| *GNU*) | |
| ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
| *) | |
| ac_count=0 | |
| echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" | |
| while : | |
| do | |
| cat "conftest.in" "conftest.in" >"conftest.tmp" | |
| mv "conftest.tmp" "conftest.in" | |
| cp "conftest.in" "conftest.nl" | |
| echo 'GREP' >> "conftest.nl" | |
| "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
| diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
| ac_count=`expr $ac_count + 1` | |
| if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
| # Best one so far, save it but keep looking for a better one | |
| ac_cv_path_GREP="$ac_path_GREP" | |
| ac_path_GREP_max=$ac_count | |
| fi | |
| # 10*(2^10) chars as input seems more than enough | |
| test $ac_count -gt 10 && break | |
| done | |
| rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
| esac | |
| $ac_path_GREP_found && break 3 | |
| done | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| fi | |
| GREP="$ac_cv_path_GREP" | |
| if test -z "$GREP"; then | |
| { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 | |
| echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} | |
| { (exit 1); exit 1; }; } | |
| fi | |
| else | |
| ac_cv_path_GREP=$GREP | |
| fi | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 | |
| echo "${ECHO_T}$ac_cv_path_GREP" >&6; } | |
| GREP="$ac_cv_path_GREP" | |
| { echo "$as_me:$LINENO: checking for egrep" >&5 | |
| echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } | |
| if test "${ac_cv_path_EGREP+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
| then ac_cv_path_EGREP="$GREP -E" | |
| else | |
| # Extract the first word of "egrep" to use in msg output | |
| if test -z "$EGREP"; then | |
| set dummy egrep; ac_prog_name=$2 | |
| if test "${ac_cv_path_EGREP+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| ac_path_EGREP_found=false | |
| # Loop through the user's path and test for each of PROGNAME-LIST | |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| for ac_prog in egrep; do | |
| for ac_exec_ext in '' $ac_executable_extensions; do | |
| ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
| { test -f "$ac_path_EGREP" && $as_executable_p "$ac_path_EGREP"; } || continue | |
| # Check for GNU ac_path_EGREP and select it if it is found. | |
| # Check for GNU $ac_path_EGREP | |
| case `"$ac_path_EGREP" --version 2>&1` in | |
| *GNU*) | |
| ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
| *) | |
| ac_count=0 | |
| echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" | |
| while : | |
| do | |
| cat "conftest.in" "conftest.in" >"conftest.tmp" | |
| mv "conftest.tmp" "conftest.in" | |
| cp "conftest.in" "conftest.nl" | |
| echo 'EGREP' >> "conftest.nl" | |
| "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
| diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
| ac_count=`expr $ac_count + 1` | |
| if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
| # Best one so far, save it but keep looking for a better one | |
| ac_cv_path_EGREP="$ac_path_EGREP" | |
| ac_path_EGREP_max=$ac_count | |
| fi | |
| # 10*(2^10) chars as input seems more than enough | |
| test $ac_count -gt 10 && break | |
| done | |
| rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
| esac | |
| $ac_path_EGREP_found && break 3 | |
| done | |
| done | |
| done | |
| IFS=$as_save_IFS | |
| fi | |
| EGREP="$ac_cv_path_EGREP" | |
| if test -z "$EGREP"; then | |
| { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 | |
| echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} | |
| { (exit 1); exit 1; }; } | |
| fi | |
| else | |
| ac_cv_path_EGREP=$EGREP | |
| fi | |
| fi | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 | |
| echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } | |
| EGREP="$ac_cv_path_EGREP" | |
| { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
| echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } | |
| if test "${ac_cv_header_stdc+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #include <stdlib.h> | |
| #include <stdarg.h> | |
| #include <string.h> | |
| #include <float.h> | |
| int | |
| main () | |
| { | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_header_stdc=yes | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_cv_header_stdc=no | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| if test $ac_cv_header_stdc = yes; then | |
| # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #include <string.h> | |
| _ACEOF | |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| $EGREP "memchr" >/dev/null 2>&1; then | |
| : | |
| else | |
| ac_cv_header_stdc=no | |
| fi | |
| rm -f conftest* | |
| fi | |
| if test $ac_cv_header_stdc = yes; then | |
| # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #include <stdlib.h> | |
| _ACEOF | |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| $EGREP "free" >/dev/null 2>&1; then | |
| : | |
| else | |
| ac_cv_header_stdc=no | |
| fi | |
| rm -f conftest* | |
| fi | |
| if test $ac_cv_header_stdc = yes; then | |
| # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
| if test "$cross_compiling" = yes; then | |
| : | |
| else | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #include <ctype.h> | |
| #include <stdlib.h> | |
| #if ((' ' & 0x0FF) == 0x020) | |
| # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
| # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
| #else | |
| # define ISLOWER(c) \ | |
| (('a' <= (c) && (c) <= 'i') \ | |
| || ('j' <= (c) && (c) <= 'r') \ | |
| || ('s' <= (c) && (c) <= 'z')) | |
| # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
| #endif | |
| #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
| int | |
| main () | |
| { | |
| int i; | |
| for (i = 0; i < 256; i++) | |
| if (XOR (islower (i), ISLOWER (i)) | |
| || toupper (i) != TOUPPER (i)) | |
| return 2; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest$ac_exeext | |
| if { (ac_try="$ac_link" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_link") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| : | |
| else | |
| echo "$as_me: program exited with status $ac_status" >&5 | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ( exit $ac_status ) | |
| ac_cv_header_stdc=no | |
| fi | |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| fi | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 | |
| echo "${ECHO_T}$ac_cv_header_stdc" >&6; } | |
| if test $ac_cv_header_stdc = yes; then | |
| cat >>confdefs.h <<\_ACEOF | |
| #define STDC_HEADERS 1 | |
| _ACEOF | |
| fi | |
| # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
| for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
| inttypes.h stdint.h unistd.h | |
| do | |
| as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
| { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
| echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
| if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| #include <$ac_header> | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| eval "$as_ac_Header=yes" | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| eval "$as_ac_Header=no" | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| ac_res=`eval echo '${'$as_ac_Header'}'` | |
| { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
| echo "${ECHO_T}$ac_res" >&6; } | |
| if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
| cat >>confdefs.h <<_ACEOF | |
| #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
| _ACEOF | |
| fi | |
| done | |
| { echo "$as_me:$LINENO: checking for short" >&5 | |
| echo $ECHO_N "checking for short... $ECHO_C" >&6; } | |
| if test "${ac_cv_type_short+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef short ac__type_new_; | |
| int | |
| main () | |
| { | |
| if ((ac__type_new_ *) 0) | |
| return 0; | |
| if (sizeof (ac__type_new_)) | |
| return 0; | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_type_short=yes | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_cv_type_short=no | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5 | |
| echo "${ECHO_T}$ac_cv_type_short" >&6; } | |
| { echo "$as_me:$LINENO: checking size of short" >&5 | |
| echo $ECHO_N "checking size of short... $ECHO_C" >&6; } | |
| if test "${ac_cv_sizeof_short+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test "$ac_cv_type_short" = yes; then | |
| # The cast to long int works around a bug in the HP C Compiler | |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
| # This bug is HP SR number 8606223364. | |
| if test "$cross_compiling" = yes; then | |
| # Depending upon the size, compute the lo and hi bounds. | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef short ac__type_sizeof_; | |
| int | |
| main () | |
| { | |
| static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)]; | |
| test_array [0] = 0 | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_lo=0 ac_mid=0 | |
| while :; do | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef short ac__type_sizeof_; | |
| int | |
| main () | |
| { | |
| static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; | |
| test_array [0] = 0 | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_hi=$ac_mid; break | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_lo=`expr $ac_mid + 1` | |
| if test $ac_lo -le $ac_mid; then | |
| ac_lo= ac_hi= | |
| break | |
| fi | |
| ac_mid=`expr 2 '*' $ac_mid + 1` | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| done | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef short ac__type_sizeof_; | |
| int | |
| main () | |
| { | |
| static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)]; | |
| test_array [0] = 0 | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_hi=-1 ac_mid=-1 | |
| while :; do | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef short ac__type_sizeof_; | |
| int | |
| main () | |
| { | |
| static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)]; | |
| test_array [0] = 0 | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_lo=$ac_mid; break | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_hi=`expr '(' $ac_mid ')' - 1` | |
| if test $ac_mid -le $ac_hi; then | |
| ac_lo= ac_hi= | |
| break | |
| fi | |
| ac_mid=`expr 2 '*' $ac_mid` | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| done | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_lo= ac_hi= | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| # Binary search between lo and hi bounds. | |
| while test "x$ac_lo" != "x$ac_hi"; do | |
| ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef short ac__type_sizeof_; | |
| int | |
| main () | |
| { | |
| static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; | |
| test_array [0] = 0 | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_hi=$ac_mid | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_lo=`expr '(' $ac_mid ')' + 1` | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| done | |
| case $ac_lo in | |
| ?*) ac_cv_sizeof_short=$ac_lo;; | |
| '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short) | |
| See \`config.log' for more details." >&5 | |
| echo "$as_me: error: cannot compute sizeof (short) | |
| See \`config.log' for more details." >&2;} | |
| { (exit 77); exit 77; }; } ;; | |
| esac | |
| else | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef short ac__type_sizeof_; | |
| static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); } | |
| static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); } | |
| #include <stdio.h> | |
| #include <stdlib.h> | |
| int | |
| main () | |
| { | |
| FILE *f = fopen ("conftest.val", "w"); | |
| if (! f) | |
| return 1; | |
| if (((long int) (sizeof (ac__type_sizeof_))) < 0) | |
| { | |
| long int i = longval (); | |
| if (i != ((long int) (sizeof (ac__type_sizeof_)))) | |
| return 1; | |
| fprintf (f, "%ld\n", i); | |
| } | |
| else | |
| { | |
| unsigned long int i = ulongval (); | |
| if (i != ((long int) (sizeof (ac__type_sizeof_)))) | |
| return 1; | |
| fprintf (f, "%lu\n", i); | |
| } | |
| return ferror (f) || fclose (f) != 0; | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest$ac_exeext | |
| if { (ac_try="$ac_link" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_link") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_sizeof_short=`cat conftest.val` | |
| else | |
| echo "$as_me: program exited with status $ac_status" >&5 | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ( exit $ac_status ) | |
| { { echo "$as_me:$LINENO: error: cannot compute sizeof (short) | |
| See \`config.log' for more details." >&5 | |
| echo "$as_me: error: cannot compute sizeof (short) | |
| See \`config.log' for more details." >&2;} | |
| { (exit 77); exit 77; }; } | |
| fi | |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| rm -f conftest.val | |
| else | |
| ac_cv_sizeof_short=0 | |
| fi | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5 | |
| echo "${ECHO_T}$ac_cv_sizeof_short" >&6; } | |
| cat >>confdefs.h <<_ACEOF | |
| #define SIZEOF_SHORT $ac_cv_sizeof_short | |
| _ACEOF | |
| { echo "$as_me:$LINENO: checking for int" >&5 | |
| echo $ECHO_N "checking for int... $ECHO_C" >&6; } | |
| if test "${ac_cv_type_int+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef int ac__type_new_; | |
| int | |
| main () | |
| { | |
| if ((ac__type_new_ *) 0) | |
| return 0; | |
| if (sizeof (ac__type_new_)) | |
| return 0; | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_type_int=yes | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_cv_type_int=no | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5 | |
| echo "${ECHO_T}$ac_cv_type_int" >&6; } | |
| { echo "$as_me:$LINENO: checking size of int" >&5 | |
| echo $ECHO_N "checking size of int... $ECHO_C" >&6; } | |
| if test "${ac_cv_sizeof_int+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test "$ac_cv_type_int" = yes; then | |
| # The cast to long int works around a bug in the HP C Compiler | |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
| # This bug is HP SR number 8606223364. | |
| if test "$cross_compiling" = yes; then | |
| # Depending upon the size, compute the lo and hi bounds. | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef int ac__type_sizeof_; | |
| int | |
| main () | |
| { | |
| static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)]; | |
| test_array [0] = 0 | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_lo=0 ac_mid=0 | |
| while :; do | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef int ac__type_sizeof_; | |
| int | |
| main () | |
| { | |
| static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; | |
| test_array [0] = 0 | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_hi=$ac_mid; break | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_lo=`expr $ac_mid + 1` | |
| if test $ac_lo -le $ac_mid; then | |
| ac_lo= ac_hi= | |
| break | |
| fi | |
| ac_mid=`expr 2 '*' $ac_mid + 1` | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| done | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef int ac__type_sizeof_; | |
| int | |
| main () | |
| { | |
| static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)]; | |
| test_array [0] = 0 | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_hi=-1 ac_mid=-1 | |
| while :; do | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef int ac__type_sizeof_; | |
| int | |
| main () | |
| { | |
| static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)]; | |
| test_array [0] = 0 | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_lo=$ac_mid; break | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_hi=`expr '(' $ac_mid ')' - 1` | |
| if test $ac_mid -le $ac_hi; then | |
| ac_lo= ac_hi= | |
| break | |
| fi | |
| ac_mid=`expr 2 '*' $ac_mid` | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| done | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_lo= ac_hi= | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| # Binary search between lo and hi bounds. | |
| while test "x$ac_lo" != "x$ac_hi"; do | |
| ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef int ac__type_sizeof_; | |
| int | |
| main () | |
| { | |
| static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; | |
| test_array [0] = 0 | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_hi=$ac_mid | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_lo=`expr '(' $ac_mid ')' + 1` | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| done | |
| case $ac_lo in | |
| ?*) ac_cv_sizeof_int=$ac_lo;; | |
| '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int) | |
| See \`config.log' for more details." >&5 | |
| echo "$as_me: error: cannot compute sizeof (int) | |
| See \`config.log' for more details." >&2;} | |
| { (exit 77); exit 77; }; } ;; | |
| esac | |
| else | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef int ac__type_sizeof_; | |
| static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); } | |
| static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); } | |
| #include <stdio.h> | |
| #include <stdlib.h> | |
| int | |
| main () | |
| { | |
| FILE *f = fopen ("conftest.val", "w"); | |
| if (! f) | |
| return 1; | |
| if (((long int) (sizeof (ac__type_sizeof_))) < 0) | |
| { | |
| long int i = longval (); | |
| if (i != ((long int) (sizeof (ac__type_sizeof_)))) | |
| return 1; | |
| fprintf (f, "%ld\n", i); | |
| } | |
| else | |
| { | |
| unsigned long int i = ulongval (); | |
| if (i != ((long int) (sizeof (ac__type_sizeof_)))) | |
| return 1; | |
| fprintf (f, "%lu\n", i); | |
| } | |
| return ferror (f) || fclose (f) != 0; | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest$ac_exeext | |
| if { (ac_try="$ac_link" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_link") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_sizeof_int=`cat conftest.val` | |
| else | |
| echo "$as_me: program exited with status $ac_status" >&5 | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ( exit $ac_status ) | |
| { { echo "$as_me:$LINENO: error: cannot compute sizeof (int) | |
| See \`config.log' for more details." >&5 | |
| echo "$as_me: error: cannot compute sizeof (int) | |
| See \`config.log' for more details." >&2;} | |
| { (exit 77); exit 77; }; } | |
| fi | |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| rm -f conftest.val | |
| else | |
| ac_cv_sizeof_int=0 | |
| fi | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 | |
| echo "${ECHO_T}$ac_cv_sizeof_int" >&6; } | |
| cat >>confdefs.h <<_ACEOF | |
| #define SIZEOF_INT $ac_cv_sizeof_int | |
| _ACEOF | |
| { echo "$as_me:$LINENO: checking for long" >&5 | |
| echo $ECHO_N "checking for long... $ECHO_C" >&6; } | |
| if test "${ac_cv_type_long+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef long ac__type_new_; | |
| int | |
| main () | |
| { | |
| if ((ac__type_new_ *) 0) | |
| return 0; | |
| if (sizeof (ac__type_new_)) | |
| return 0; | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_type_long=yes | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_cv_type_long=no | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5 | |
| echo "${ECHO_T}$ac_cv_type_long" >&6; } | |
| { echo "$as_me:$LINENO: checking size of long" >&5 | |
| echo $ECHO_N "checking size of long... $ECHO_C" >&6; } | |
| if test "${ac_cv_sizeof_long+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| if test "$ac_cv_type_long" = yes; then | |
| # The cast to long int works around a bug in the HP C Compiler | |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
| # This bug is HP SR number 8606223364. | |
| if test "$cross_compiling" = yes; then | |
| # Depending upon the size, compute the lo and hi bounds. | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef long ac__type_sizeof_; | |
| int | |
| main () | |
| { | |
| static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)]; | |
| test_array [0] = 0 | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_lo=0 ac_mid=0 | |
| while :; do | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef long ac__type_sizeof_; | |
| int | |
| main () | |
| { | |
| static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; | |
| test_array [0] = 0 | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_hi=$ac_mid; break | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_lo=`expr $ac_mid + 1` | |
| if test $ac_lo -le $ac_mid; then | |
| ac_lo= ac_hi= | |
| break | |
| fi | |
| ac_mid=`expr 2 '*' $ac_mid + 1` | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| done | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef long ac__type_sizeof_; | |
| int | |
| main () | |
| { | |
| static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)]; | |
| test_array [0] = 0 | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_hi=-1 ac_mid=-1 | |
| while :; do | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef long ac__type_sizeof_; | |
| int | |
| main () | |
| { | |
| static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)]; | |
| test_array [0] = 0 | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_lo=$ac_mid; break | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_hi=`expr '(' $ac_mid ')' - 1` | |
| if test $ac_mid -le $ac_hi; then | |
| ac_lo= ac_hi= | |
| break | |
| fi | |
| ac_mid=`expr 2 '*' $ac_mid` | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| done | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_lo= ac_hi= | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| # Binary search between lo and hi bounds. | |
| while test "x$ac_lo" != "x$ac_hi"; do | |
| ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef long ac__type_sizeof_; | |
| int | |
| main () | |
| { | |
| static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)]; | |
| test_array [0] = 0 | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_hi=$ac_mid | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_lo=`expr '(' $ac_mid ')' + 1` | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| done | |
| case $ac_lo in | |
| ?*) ac_cv_sizeof_long=$ac_lo;; | |
| '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long) | |
| See \`config.log' for more details." >&5 | |
| echo "$as_me: error: cannot compute sizeof (long) | |
| See \`config.log' for more details." >&2;} | |
| { (exit 77); exit 77; }; } ;; | |
| esac | |
| else | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| typedef long ac__type_sizeof_; | |
| static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); } | |
| static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); } | |
| #include <stdio.h> | |
| #include <stdlib.h> | |
| int | |
| main () | |
| { | |
| FILE *f = fopen ("conftest.val", "w"); | |
| if (! f) | |
| return 1; | |
| if (((long int) (sizeof (ac__type_sizeof_))) < 0) | |
| { | |
| long int i = longval (); | |
| if (i != ((long int) (sizeof (ac__type_sizeof_)))) | |
| return 1; | |
| fprintf (f, "%ld\n", i); | |
| } | |
| else | |
| { | |
| unsigned long int i = ulongval (); | |
| if (i != ((long int) (sizeof (ac__type_sizeof_)))) | |
| return 1; | |
| fprintf (f, "%lu\n", i); | |
| } | |
| return ferror (f) || fclose (f) != 0; | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest$ac_exeext | |
| if { (ac_try="$ac_link" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_link") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_sizeof_long=`cat conftest.val` | |
| else | |
| echo "$as_me: program exited with status $ac_status" >&5 | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ( exit $ac_status ) | |
| { { echo "$as_me:$LINENO: error: cannot compute sizeof (long) | |
| See \`config.log' for more details." >&5 | |
| echo "$as_me: error: cannot compute sizeof (long) | |
| See \`config.log' for more details." >&2;} | |
| { (exit 77); exit 77; }; } | |
| fi | |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| rm -f conftest.val | |
| else | |
| ac_cv_sizeof_long=0 | |
| fi | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 | |
| echo "${ECHO_T}$ac_cv_sizeof_long" >&6; } | |
| cat >>confdefs.h <<_ACEOF | |
| #define SIZEOF_LONG $ac_cv_sizeof_long | |
| _ACEOF | |
| { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 | |
| echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; } | |
| if test "${ac_cv_c_const+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| int | |
| main () | |
| { | |
| /* FIXME: Include the comments suggested by Paul. */ | |
| #ifndef __cplusplus | |
| /* Ultrix mips cc rejects this. */ | |
| typedef int charset[2]; | |
| const charset x; | |
| /* SunOS 4.1.1 cc rejects this. */ | |
| char const *const *ccp; | |
| char **p; | |
| /* NEC SVR4.0.2 mips cc rejects this. */ | |
| struct point {int x, y;}; | |
| static struct point const zero = {0,0}; | |
| /* AIX XL C 1.02.0.0 rejects this. | |
| It does not let you subtract one const X* pointer from another in | |
| an arm of an if-expression whose if-part is not a constant | |
| expression */ | |
| const char *g = "string"; | |
| ccp = &g + (g ? g-g : 0); | |
| /* HPUX 7.0 cc rejects these. */ | |
| ++ccp; | |
| p = (char**) ccp; | |
| ccp = (char const *const *) p; | |
| { /* SCO 3.2v4 cc rejects this. */ | |
| char *t; | |
| char const *s = 0 ? (char *) 0 : (char const *) 0; | |
| *t++ = 0; | |
| if (s) return 0; | |
| } | |
| { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
| int x[] = {25, 17}; | |
| const int *foo = &x[0]; | |
| ++foo; | |
| } | |
| { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
| typedef const int *iptr; | |
| iptr p = 0; | |
| ++p; | |
| } | |
| { /* AIX XL C 1.02.0.0 rejects this saying | |
| "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
| struct s { int j; const int *ap[3]; }; | |
| struct s *b; b->j = 5; | |
| } | |
| { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
| const int foo = 10; | |
| if (!foo) return 0; | |
| } | |
| return !x[0] && !zero.x; | |
| #endif | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_c_const=yes | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_cv_c_const=no | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 | |
| echo "${ECHO_T}$ac_cv_c_const" >&6; } | |
| if test $ac_cv_c_const = no; then | |
| cat >>confdefs.h <<\_ACEOF | |
| #define const | |
| _ACEOF | |
| fi | |
| { echo "$as_me:$LINENO: checking for inline" >&5 | |
| echo $ECHO_N "checking for inline... $ECHO_C" >&6; } | |
| if test "${ac_cv_c_inline+set}" = set; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| ac_cv_c_inline=no | |
| for ac_kw in inline __inline__ __inline; do | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #ifndef __cplusplus | |
| typedef int foo_t; | |
| static $ac_kw foo_t static_foo () {return 0; } | |
| $ac_kw foo_t foo () {return 0; } | |
| #endif | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_cv_c_inline=$ac_kw | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| test "$ac_cv_c_inline" != no && break | |
| done | |
| fi | |
| { echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 | |
| echo "${ECHO_T}$ac_cv_c_inline" >&6; } | |
| case $ac_cv_c_inline in | |
| inline | yes) ;; | |
| *) | |
| case $ac_cv_c_inline in | |
| no) ac_val=;; | |
| *) ac_val=$ac_cv_c_inline;; | |
| esac | |
| cat >>confdefs.h <<_ACEOF | |
| #ifndef __cplusplus | |
| #define inline $ac_val | |
| #endif | |
| _ACEOF | |
| ;; | |
| esac | |
| for ac_header in getopt.h | |
| do | |
| as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
| if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
| { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
| echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
| if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| fi | |
| ac_res=`eval echo '${'$as_ac_Header'}'` | |
| { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
| echo "${ECHO_T}$ac_res" >&6; } | |
| else | |
| # Is the header compilable? | |
| { echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
| echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| $ac_includes_default | |
| #include <$ac_header> | |
| _ACEOF | |
| rm -f conftest.$ac_objext | |
| if { (ac_try="$ac_compile" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_compile") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest.$ac_objext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| ac_header_compiler=yes | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_header_compiler=no | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
| echo "${ECHO_T}$ac_header_compiler" >&6; } | |
| # Is the header present? | |
| { echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
| echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| #include <$ac_header> | |
| _ACEOF | |
| if { (ac_try="$ac_cpp conftest.$ac_ext" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } >/dev/null; then | |
| if test -s conftest.err; then | |
| ac_cpp_err=$ac_c_preproc_warn_flag | |
| ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
| else | |
| ac_cpp_err= | |
| fi | |
| else | |
| ac_cpp_err=yes | |
| fi | |
| if test -z "$ac_cpp_err"; then | |
| ac_header_preproc=yes | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| ac_header_preproc=no | |
| fi | |
| rm -f conftest.err conftest.$ac_ext | |
| { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
| echo "${ECHO_T}$ac_header_preproc" >&6; } | |
| # So? What about this header? | |
| case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
| yes:no: ) | |
| { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
| echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
| { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
| echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
| ac_header_preproc=yes | |
| ;; | |
| no:yes:* ) | |
| { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
| echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
| { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
| echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
| { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
| echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
| { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
| echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
| { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
| echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
| { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
| echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
| ;; | |
| esac | |
| { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
| echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
| if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| eval "$as_ac_Header=\$ac_header_preproc" | |
| fi | |
| ac_res=`eval echo '${'$as_ac_Header'}'` | |
| { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
| echo "${ECHO_T}$ac_res" >&6; } | |
| fi | |
| if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
| cat >>confdefs.h <<_ACEOF | |
| #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
| _ACEOF | |
| fi | |
| done | |
| for ac_func in getopt_long | |
| do | |
| as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
| { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
| echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
| if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then | |
| echo $ECHO_N "(cached) $ECHO_C" >&6 | |
| else | |
| cat >conftest.$ac_ext <<_ACEOF | |
| /* confdefs.h. */ | |
| _ACEOF | |
| cat confdefs.h >>conftest.$ac_ext | |
| cat >>conftest.$ac_ext <<_ACEOF | |
| /* end confdefs.h. */ | |
| /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
| For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
| #define $ac_func innocuous_$ac_func | |
| /* System header to define __stub macros and hopefully few prototypes, | |
| which can conflict with char $ac_func (); below. | |
| Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
| <limits.h> exists even on freestanding compilers. */ | |
| #ifdef __STDC__ | |
| # include <limits.h> | |
| #else | |
| # include <assert.h> | |
| #endif | |
| #undef $ac_func | |
| /* Override any GCC internal prototype to avoid an error. | |
| Use char because int might match the return type of a GCC | |
| builtin and then its argument prototype would still apply. */ | |
| #ifdef __cplusplus | |
| extern "C" | |
| #endif | |
| char $ac_func (); | |
| /* The GNU C library defines this for functions which it implements | |
| to always fail with ENOSYS. Some functions are actually named | |
| something starting with __ and the normal name is an alias. */ | |
| #if defined __stub_$ac_func || defined __stub___$ac_func | |
| choke me | |
| #endif | |
| int | |
| main () | |
| { | |
| return $ac_func (); | |
| ; | |
| return 0; | |
| } | |
| _ACEOF | |
| rm -f conftest.$ac_objext conftest$ac_exeext | |
| if { (ac_try="$ac_link" | |
| case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_link") 2>conftest.er1 | |
| ac_status=$? | |
| grep -v '^ *+' conftest.er1 >conftest.err | |
| rm -f conftest.er1 | |
| cat conftest.err >&5 | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); } && | |
| { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; } && | |
| { ac_try='test -s conftest$ac_exeext' | |
| { (case "(($ac_try" in | |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| *) ac_try_echo=$ac_try;; | |
| esac | |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
| (eval "$ac_try") 2>&5 | |
| ac_status=$? | |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| (exit $ac_status); }; }; then | |
| eval "$as_ac_var=yes" | |
| else | |
| echo "$as_me: failed program was:" >&5 | |
| sed 's/^/| /' conftest.$ac_ext >&5 | |
| eval "$as_ac_var=no" | |
| fi | |
| rm -f core conftest.err conftest.$ac_objext \ | |
| conftest$ac_exeext conftest.$ac_ext | |
| fi | |
| ac_res=`eval echo '${'$as_ac_var'}'` | |
| { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
| echo "${ECHO_T}$ac_res" >&6; } | |
| if test `eval echo '${'$as_ac_var'}'` = yes; then | |
| cat >>confdefs.h <<_ACEOF | |
| #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
| _ACEOF | |
| fi | |
| done | |
| if test "$GCC" = yes; then | |
| CFLAGS="$CFLAGS -O3 -funroll-all-loops" | |
| else | |
| { echo "$as_me:$LINENO: result: no gcc" >&5 | |
| echo "${ECHO_T}no gcc" >&6; } | |
| fi | |
| ac_config_files="$ac_config_files Makefile" | |
| cat >confcache <<\_ACEOF | |
| # This file is a shell script that caches the results of configure | |
| # tests run on this system so they can be shared between configure | |
| # scripts and configure runs, see configure's option --config-cache. | |
| # It is not useful on other systems. If it contains results you don't | |
| # want to keep, you may remove or edit it. | |
| # | |
| # config.status only pays attention to the cache file if you give it | |
| # the --recheck option to rerun configure. | |
| # | |
| # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
| # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
| # following values. | |
| _ACEOF | |
| # The following way of writing the cache mishandles newlines in values, | |
| # but we know of no workaround that is simple, portable, and efficient. | |
| # So, we kill variables containing newlines. | |
| # Ultrix sh set writes to stderr and can't be redirected directly, | |
| # and sets the high bit in the cache file unless we assign to the vars. | |
| ( | |
| for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
| eval ac_val=\$$ac_var | |
| case $ac_val in #( | |
| *${as_nl}*) | |
| case $ac_var in #( | |
| *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 | |
| echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; | |
| esac | |
| case $ac_var in #( | |
| _ | IFS | as_nl) ;; #( | |
| *) $as_unset $ac_var ;; | |
| esac ;; | |
| esac | |
| done | |
| (set) 2>&1 | | |
| case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
| *${as_nl}ac_space=\ *) | |
| # `set' does not quote correctly, so add quotes (double-quote | |
| # substitution turns \\\\ into \\, and sed turns \\ into \). | |
| sed -n \ | |
| "s/'/'\\\\''/g; | |
| s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
| ;; #( | |
| *) | |
| # `set' quotes correctly as required by POSIX, so do not add quotes. | |
| sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
| ;; | |
| esac | | |
| sort | |
| ) | | |
| sed ' | |
| /^ac_cv_env_/b end | |
| t clear | |
| :clear | |
| s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
| t end | |
| s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
| :end' >>confcache | |
| if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
| if test -w "$cache_file"; then | |
| test "x$cache_file" != "x/dev/null" && | |
| { echo "$as_me:$LINENO: updating cache $cache_file" >&5 | |
| echo "$as_me: updating cache $cache_file" >&6;} | |
| cat confcache >$cache_file | |
| else | |
| { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 | |
| echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
| fi | |
| fi | |
| rm -f confcache | |
| test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
| # Let make expand exec_prefix. | |
| test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
| DEFS=-DHAVE_CONFIG_H | |
| ac_libobjs= | |
| ac_ltlibobjs= | |
| for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
| # 1. Remove the extension, and $U if already installed. | |
| ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | |
| ac_i=`echo "$ac_i" | sed "$ac_script"` | |
| # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
| # will be set to the directory where LIBOBJS objects are built. | |
| ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
| ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' | |
| done | |
| LIBOBJS=$ac_libobjs | |
| LTLIBOBJS=$ac_ltlibobjs | |
| : ${CONFIG_STATUS=./config.status} | |
| ac_clean_files_save=$ac_clean_files | |
| ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
| { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
| echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
| cat >$CONFIG_STATUS <<_ACEOF | |
| #! $SHELL | |
| # Generated by $as_me. | |
| # Run this file to recreate the current configuration. | |
| # Compiler output produced by configure, useful for debugging | |
| # configure, is in config.log if it exists. | |
| debug=false | |
| ac_cs_recheck=false | |
| ac_cs_silent=false | |
| SHELL=\${CONFIG_SHELL-$SHELL} | |
| _ACEOF | |
| cat >>$CONFIG_STATUS <<\_ACEOF | |
| ## --------------------- ## | |
| ## M4sh Initialization. ## | |
| ## --------------------- ## | |
| # Be Bourne compatible | |
| if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
| emulate sh | |
| NULLCMD=: | |
| # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
| # is contrary to our usage. Disable this feature. | |
| alias -g '${1+"$@"}'='"$@"' | |
| setopt NO_GLOB_SUBST | |
| else | |
| case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac | |
| fi | |
| BIN_SH=xpg4; export BIN_SH # for Tru64 | |
| DUALCASE=1; export DUALCASE # for MKS sh | |
| # PATH needs CR | |
| # Avoid depending upon Character Ranges. | |
| as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
| as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
| as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
| as_cr_digits='0123456789' | |
| as_cr_alnum=$as_cr_Letters$as_cr_digits | |
| # The user is always right. | |
| if test "${PATH_SEPARATOR+set}" != set; then | |
| echo "#! /bin/sh" >conf$$.sh | |
| echo "exit 0" >>conf$$.sh | |
| chmod +x conf$$.sh | |
| if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
| PATH_SEPARATOR=';' | |
| else | |
| PATH_SEPARATOR=: | |
| fi | |
| rm -f conf$$.sh | |
| fi | |
| # Support unset when possible. | |
| if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
| as_unset=unset | |
| else | |
| as_unset=false | |
| fi | |
| # IFS | |
| # We need space, tab and new line, in precisely that order. Quoting is | |
| # there to prevent editors from complaining about space-tab. | |
| # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
| # splitting by setting IFS to empty value.) | |
| as_nl=' | |
| ' | |
| IFS=" "" $as_nl" | |
| # Find who we are. Look in the path if we contain no directory separator. | |
| case $0 in | |
| *[\\/]* ) as_myself=$0 ;; | |
| *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| for as_dir in $PATH | |
| do | |
| IFS=$as_save_IFS | |
| test -z "$as_dir" && as_dir=. | |
| test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
| done | |
| IFS=$as_save_IFS | |
| ;; | |
| esac | |
| # We did not find ourselves, most probably we were run as `sh COMMAND' | |
| # in which case we are not to be found in the path. | |
| if test "x$as_myself" = x; then | |
| as_myself=$0 | |
| fi | |
| if test ! -f "$as_myself"; then | |
| echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
| { (exit 1); exit 1; } | |
| fi | |
| # Work around bugs in pre-3.0 UWIN ksh. | |
| for as_var in ENV MAIL MAILPATH | |
| do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
| done | |
| PS1='$ ' | |
| PS2='> ' | |
| PS4='+ ' | |
| # NLS nuisances. | |
| for as_var in \ | |
| LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
| LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
| LC_TELEPHONE LC_TIME | |
| do | |
| if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
| eval $as_var=C; export $as_var | |
| else | |
| ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
| fi | |
| done | |
| # Required to use basename. | |
| if expr a : '\(a\)' >/dev/null 2>&1 && | |
| test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
| as_expr=expr | |
| else | |
| as_expr=false | |
| fi | |
| if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
| as_basename=basename | |
| else | |
| as_basename=false | |
| fi | |
| # Name of the executable. | |
| as_me=`$as_basename -- "$0" || | |
| $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
| X"$0" : 'X\(//\)$' \| \ | |
| X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
| echo X/"$0" | | |
| sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
| s//\1/ | |
| q | |
| } | |
| /^X\/\(\/\/\)$/{ | |
| s//\1/ | |
| q | |
| } | |
| /^X\/\(\/\).*/{ | |
| s//\1/ | |
| q | |
| } | |
| s/.*/./; q'` | |
| # CDPATH. | |
| $as_unset CDPATH | |
| as_lineno_1=$LINENO | |
| as_lineno_2=$LINENO | |
| test "x$as_lineno_1" != "x$as_lineno_2" && | |
| test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { | |
| # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
| # uniformly replaced by the line number. The first 'sed' inserts a | |
| # line-number line after each line using $LINENO; the second 'sed' | |
| # does the real work. The second script uses 'N' to pair each | |
| # line-number line with the line containing $LINENO, and appends | |
| # trailing '-' during substitution so that $LINENO is not a special | |
| # case at line end. | |
| # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
| # scripts with optimization help from Paolo Bonzini. Blame Lee | |
| # E. McMahon (1931-1989) for sed's syntax. :-) | |
| sed -n ' | |
| p | |
| /[$]LINENO/= | |
| ' <$as_myself | | |
| sed ' | |
| s/[$]LINENO.*/&-/ | |
| t lineno | |
| b | |
| :lineno | |
| N | |
| :loop | |
| s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
| t loop | |
| s/-\n.*// | |
| ' >$as_me.lineno && | |
| chmod +x "$as_me.lineno" || | |
| { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
| { (exit 1); exit 1; }; } | |
| # Don't try to exec as it changes $[0], causing all sort of problems | |
| # (the dirname of $[0] is not the place where we might find the | |
| # original and so on. Autoconf is especially sensitive to this). | |
| . "./$as_me.lineno" | |
| # Exit status is that of the last command. | |
| exit | |
| } | |
| if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
| as_dirname=dirname | |
| else | |
| as_dirname=false | |
| fi | |
| ECHO_C= ECHO_N= ECHO_T= | |
| case `echo -n x` in | |
| -n*) | |
| case `echo 'x\c'` in | |
| *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
| *) ECHO_C='\c';; | |
| esac;; | |
| *) | |
| ECHO_N='-n';; | |
| esac | |
| if expr a : '\(a\)' >/dev/null 2>&1 && | |
| test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
| as_expr=expr | |
| else | |
| as_expr=false | |
| fi | |
| rm -f conf$$ conf$$.exe conf$$.file | |
| if test -d conf$$.dir; then | |
| rm -f conf$$.dir/conf$$.file | |
| else | |
| rm -f conf$$.dir | |
| mkdir conf$$.dir | |
| fi | |
| echo >conf$$.file | |
| if ln -s conf$$.file conf$$ 2>/dev/null; then | |
| as_ln_s='ln -s' | |
| # ... but there are two gotchas: | |
| # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
| # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
| # In both cases, we have to default to `cp -p'. | |
| ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
| as_ln_s='cp -p' | |
| elif ln conf$$.file conf$$ 2>/dev/null; then | |
| as_ln_s=ln | |
| else | |
| as_ln_s='cp -p' | |
| fi | |
| rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
| rmdir conf$$.dir 2>/dev/null | |
| if mkdir -p . 2>/dev/null; then | |
| as_mkdir_p=: | |
| else | |
| test -d ./-p && rmdir ./-p | |
| as_mkdir_p=false | |
| fi | |
| # Find out whether ``test -x'' works. Don't use a zero-byte file, as | |
| # systems may use methods other than mode bits to determine executability. | |
| cat >conf$$.file <<_ASEOF | |
| #! /bin/sh | |
| exit 0 | |
| _ASEOF | |
| chmod +x conf$$.file | |
| if test -x conf$$.file >/dev/null 2>&1; then | |
| as_executable_p="test -x" | |
| else | |
| as_executable_p=: | |
| fi | |
| rm -f conf$$.file | |
| # Sed expression to map a string onto a valid CPP name. | |
| as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
| # Sed expression to map a string onto a valid variable name. | |
| as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
| exec 6>&1 | |
| # Save the log message, to keep $[0] and so on meaningful, and to | |
| # report actual input values of CONFIG_FILES etc. instead of their | |
| # values after options handling. | |
| ac_log=" | |
| This file was extended by $as_me, which was | |
| generated by GNU Autoconf 2.60. Invocation command line was | |
| CONFIG_FILES = $CONFIG_FILES | |
| CONFIG_HEADERS = $CONFIG_HEADERS | |
| CONFIG_LINKS = $CONFIG_LINKS | |
| CONFIG_COMMANDS = $CONFIG_COMMANDS | |
| $ $0 $@ | |
| on `(hostname || uname -n) 2>/dev/null | sed 1q` | |
| " | |
| _ACEOF | |
| cat >>$CONFIG_STATUS <<_ACEOF | |
| # Files that config.status was made for. | |
| config_files="$ac_config_files" | |
| config_headers="$ac_config_headers" | |
| _ACEOF | |
| cat >>$CONFIG_STATUS <<\_ACEOF | |
| ac_cs_usage="\ | |
| \`$as_me' instantiates files from templates according to the | |
| current configuration. | |
| Usage: $0 [OPTIONS] [FILE]... | |
| -h, --help print this help, then exit | |
| -V, --version print version number, then exit | |
| -q, --quiet do not print progress messages | |
| -d, --debug don't remove temporary files | |
| --recheck update $as_me by reconfiguring in the same conditions | |
| --file=FILE[:TEMPLATE] | |
| instantiate the configuration file FILE | |
| --header=FILE[:TEMPLATE] | |
| instantiate the configuration header FILE | |
| Configuration files: | |
| $config_files | |
| Configuration headers: | |
| $config_headers | |
| Report bugs to <[email protected]>." | |
| _ACEOF | |
| cat >>$CONFIG_STATUS <<_ACEOF | |
| ac_cs_version="\\ | |
| config.status | |
| configured by $0, generated by GNU Autoconf 2.60, | |
| with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
| Copyright (C) 2006 Free Software Foundation, Inc. | |
| This config.status script is free software; the Free Software Foundation | |
| gives unlimited permission to copy, distribute and modify it." | |
| ac_pwd='$ac_pwd' | |
| srcdir='$srcdir' | |
| INSTALL='$INSTALL' | |
| _ACEOF | |
| cat >>$CONFIG_STATUS <<\_ACEOF | |
| # If no file are specified by the user, then we need to provide default | |
| # value. By we need to know if files were specified by the user. | |
| ac_need_defaults=: | |
| while test $# != 0 | |
| do | |
| case $1 in | |
| --*=*) | |
| ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
| ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
| ac_shift=: | |
| ;; | |
| *) | |
| ac_option=$1 | |
| ac_optarg=$2 | |
| ac_shift=shift | |
| ;; | |
| esac | |
| case $ac_option in | |
| # Handling of the options. | |
| -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
| ac_cs_recheck=: ;; | |
| --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | |
| echo "$ac_cs_version"; exit ;; | |
| --debug | --debu | --deb | --de | --d | -d ) | |
| debug=: ;; | |
| --file | --fil | --fi | --f ) | |
| $ac_shift | |
| CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
| ac_need_defaults=false;; | |
| --header | --heade | --head | --hea ) | |
| $ac_shift | |
| CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" | |
| ac_need_defaults=false;; | |
| --he | --h) | |
| # Conflict between --help and --header | |
| { echo "$as_me: error: ambiguous option: $1 | |
| Try \`$0 --help' for more information." >&2 | |
| { (exit 1); exit 1; }; };; | |
| --help | --hel | -h ) | |
| echo "$ac_cs_usage"; exit ;; | |
| -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
| | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
| ac_cs_silent=: ;; | |
| # This is an error. | |
| -*) { echo "$as_me: error: unrecognized option: $1 | |
| Try \`$0 --help' for more information." >&2 | |
| { (exit 1); exit 1; }; } ;; | |
| *) ac_config_targets="$ac_config_targets $1" | |
| ac_need_defaults=false ;; | |
| esac | |
| shift | |
| done | |
| ac_configure_extra_args= | |
| if $ac_cs_silent; then | |
| exec 6>/dev/null | |
| ac_configure_extra_args="$ac_configure_extra_args --silent" | |
| fi | |
| _ACEOF | |
| cat >>$CONFIG_STATUS <<_ACEOF | |
| if \$ac_cs_recheck; then | |
| echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 | |
| CONFIG_SHELL=$SHELL | |
| export CONFIG_SHELL | |
| exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
| fi | |
| _ACEOF | |
| cat >>$CONFIG_STATUS <<\_ACEOF | |
| exec 5>>config.log | |
| { | |
| echo | |
| sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
| ## Running $as_me. ## | |
| _ASBOX | |
| echo "$ac_log" | |
| } >&5 | |
| _ACEOF | |
| cat >>$CONFIG_STATUS <<_ACEOF | |
| _ACEOF | |
| cat >>$CONFIG_STATUS <<\_ACEOF | |
| # Handling of arguments. | |
| for ac_config_target in $ac_config_targets | |
| do | |
| case $ac_config_target in | |
| "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; | |
| "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
| *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
| echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
| { (exit 1); exit 1; }; };; | |
| esac | |
| done | |
| # If the user did not use the arguments to specify the items to instantiate, | |
| # then the envvar interface is used. Set only those that are not. | |
| # We use the long form for the default assignment because of an extremely | |
| # bizarre bug on SunOS 4.1.3. | |
| if $ac_need_defaults; then | |
| test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
| test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
| fi | |
| # Have a temporary directory for convenience. Make it in the build tree | |
| # simply because there is no reason against having it here, and in addition, | |
| # creating and moving files from /tmp can sometimes cause problems. | |
| # Hook for its removal unless debugging. | |
| # Note that there is a small window in which the directory will not be cleaned: | |
| # after its creation but before its name has been assigned to `$tmp'. | |
| $debug || | |
| { | |
| tmp= | |
| trap 'exit_status=$? | |
| { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
| ' 0 | |
| trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
| } | |
| # Create a (secure) tmp directory for tmp files. | |
| { | |
| tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
| test -n "$tmp" && test -d "$tmp" | |
| } || | |
| { | |
| tmp=./conf$$-$RANDOM | |
| (umask 077 && mkdir "$tmp") | |
| } || | |
| { | |
| echo "$me: cannot create a temporary directory in ." >&2 | |
| { (exit 1); exit 1; } | |
| } | |
| # | |
| # Set up the sed scripts for CONFIG_FILES section. | |
| # | |
| # No need to generate the scripts if there are no CONFIG_FILES. | |
| # This happens for instance when ./config.status config.h | |
| if test -n "$CONFIG_FILES"; then | |
| _ACEOF | |
| ac_delim='%!_!# ' | |
| for ac_last_try in false false false false false :; do | |
| cat >conf$$subs.sed <<_ACEOF | |
| SHELL!$SHELL$ac_delim | |
| PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim | |
| PACKAGE_NAME!$PACKAGE_NAME$ac_delim | |
| PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim | |
| PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim | |
| PACKAGE_STRING!$PACKAGE_STRING$ac_delim | |
| PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim | |
| exec_prefix!$exec_prefix$ac_delim | |
| prefix!$prefix$ac_delim | |
| program_transform_name!$program_transform_name$ac_delim | |
| bindir!$bindir$ac_delim | |
| sbindir!$sbindir$ac_delim | |
| libexecdir!$libexecdir$ac_delim | |
| datarootdir!$datarootdir$ac_delim | |
| datadir!$datadir$ac_delim | |
| sysconfdir!$sysconfdir$ac_delim | |
| sharedstatedir!$sharedstatedir$ac_delim | |
| localstatedir!$localstatedir$ac_delim | |
| includedir!$includedir$ac_delim | |
| oldincludedir!$oldincludedir$ac_delim | |
| docdir!$docdir$ac_delim | |
| infodir!$infodir$ac_delim | |
| htmldir!$htmldir$ac_delim | |
| dvidir!$dvidir$ac_delim | |
| pdfdir!$pdfdir$ac_delim | |
| psdir!$psdir$ac_delim | |
| libdir!$libdir$ac_delim | |
| localedir!$localedir$ac_delim | |
| mandir!$mandir$ac_delim | |
| DEFS!$DEFS$ac_delim | |
| ECHO_C!$ECHO_C$ac_delim | |
| ECHO_N!$ECHO_N$ac_delim | |
| ECHO_T!$ECHO_T$ac_delim | |
| LIBS!$LIBS$ac_delim | |
| build_alias!$build_alias$ac_delim | |
| host_alias!$host_alias$ac_delim | |
| target_alias!$target_alias$ac_delim | |
| CC!$CC$ac_delim | |
| CFLAGS!$CFLAGS$ac_delim | |
| LDFLAGS!$LDFLAGS$ac_delim | |
| CPPFLAGS!$CPPFLAGS$ac_delim | |
| ac_ct_CC!$ac_ct_CC$ac_delim | |
| EXEEXT!$EXEEXT$ac_delim | |
| OBJEXT!$OBJEXT$ac_delim | |
| RANLIB!$RANLIB$ac_delim | |
| INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim | |
| INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim | |
| INSTALL_DATA!$INSTALL_DATA$ac_delim | |
| CPP!$CPP$ac_delim | |
| GREP!$GREP$ac_delim | |
| EGREP!$EGREP$ac_delim | |
| LIBOBJS!$LIBOBJS$ac_delim | |
| LTLIBOBJS!$LTLIBOBJS$ac_delim | |
| _ACEOF | |
| if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 53; then | |
| break | |
| elif $ac_last_try; then | |
| { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 | |
| echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} | |
| { (exit 1); exit 1; }; } | |
| else | |
| ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
| fi | |
| done | |
| ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` | |
| if test -n "$ac_eof"; then | |
| ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` | |
| ac_eof=`expr $ac_eof + 1` | |
| fi | |
| cat >>$CONFIG_STATUS <<_ACEOF | |
| cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof | |
| /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end | |
| _ACEOF | |
| sed ' | |
| s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g | |
| s/^/s,@/; s/!/@,|#_!!_#|/ | |
| :n | |
| t n | |
| s/'"$ac_delim"'$/,g/; t | |
| s/$/\\/; p | |
| N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n | |
| ' >>$CONFIG_STATUS <conf$$subs.sed | |
| rm -f conf$$subs.sed | |
| cat >>$CONFIG_STATUS <<_ACEOF | |
| :end | |
| s/|#_!!_#|//g | |
| CEOF$ac_eof | |
| _ACEOF | |
| # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
| # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
| # trailing colons and then remove the whole line if VPATH becomes empty | |
| # (actually we leave an empty line to preserve line numbers). | |
| if test "x$srcdir" = x.; then | |
| ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
| s/:*\$(srcdir):*/:/ | |
| s/:*\${srcdir}:*/:/ | |
| s/:*@srcdir@:*/:/ | |
| s/^\([^=]*=[ ]*\):*/\1/ | |
| s/:*$// | |
| s/^[^=]*=[ ]*$// | |
| }' | |
| fi | |
| cat >>$CONFIG_STATUS <<\_ACEOF | |
| fi # test -n "$CONFIG_FILES" | |
| for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS | |
| do | |
| case $ac_tag in | |
| :[FHLC]) ac_mode=$ac_tag; continue;; | |
| esac | |
| case $ac_mode$ac_tag in | |
| :[FHL]*:*);; | |
| :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 | |
| echo "$as_me: error: Invalid tag $ac_tag." >&2;} | |
| { (exit 1); exit 1; }; };; | |
| :[FH]-) ac_tag=-:-;; | |
| :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
| esac | |
| ac_save_IFS=$IFS | |
| IFS=: | |
| set x $ac_tag | |
| IFS=$ac_save_IFS | |
| shift | |
| ac_file=$1 | |
| shift | |
| case $ac_mode in | |
| :L) ac_source=$1;; | |
| :[FH]) | |
| ac_file_inputs= | |
| for ac_f | |
| do | |
| case $ac_f in | |
| -) ac_f="$tmp/stdin";; | |
| *) # Look for the file first in the build tree, then in the source tree | |
| # (if the path is not absolute). The absolute path cannot be DOS-style, | |
| # because $ac_f cannot contain `:'. | |
| test -f "$ac_f" || | |
| case $ac_f in | |
| [\\/$]*) false;; | |
| *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
| esac || | |
| { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 | |
| echo "$as_me: error: cannot find input file: $ac_f" >&2;} | |
| { (exit 1); exit 1; }; };; | |
| esac | |
| ac_file_inputs="$ac_file_inputs $ac_f" | |
| done | |
| # Let's still pretend it is `configure' which instantiates (i.e., don't | |
| # use $as_me), people would be surprised to read: | |
| # /* config.h. Generated by config.status. */ | |
| configure_input="Generated from "`IFS=: | |
| echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." | |
| if test x"$ac_file" != x-; then | |
| configure_input="$ac_file. $configure_input" | |
| { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
| echo "$as_me: creating $ac_file" >&6;} | |
| fi | |
| case $ac_tag in | |
| *:-:* | *:-) cat >"$tmp/stdin";; | |
| esac | |
| ;; | |
| esac | |
| ac_dir=`$as_dirname -- "$ac_file" || | |
| $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| X"$ac_file" : 'X\(//\)[^/]' \| \ | |
| X"$ac_file" : 'X\(//\)$' \| \ | |
| X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | |
| echo X"$ac_file" | | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| s//\1/ | |
| q | |
| } | |
| /^X\(\/\/\)[^/].*/{ | |
| s//\1/ | |
| q | |
| } | |
| /^X\(\/\/\)$/{ | |
| s//\1/ | |
| q | |
| } | |
| /^X\(\/\).*/{ | |
| s//\1/ | |
| q | |
| } | |
| s/.*/./; q'` | |
| { as_dir="$ac_dir" | |
| case $as_dir in #( | |
| -*) as_dir=./$as_dir;; | |
| esac | |
| test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { | |
| as_dirs= | |
| while :; do | |
| case $as_dir in #( | |
| *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( | |
| *) as_qdir=$as_dir;; | |
| esac | |
| as_dirs="'$as_qdir' $as_dirs" | |
| as_dir=`$as_dirname -- "$as_dir" || | |
| $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| X"$as_dir" : 'X\(//\)[^/]' \| \ | |
| X"$as_dir" : 'X\(//\)$' \| \ | |
| X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
| echo X"$as_dir" | | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| s//\1/ | |
| q | |
| } | |
| /^X\(\/\/\)[^/].*/{ | |
| s//\1/ | |
| q | |
| } | |
| /^X\(\/\/\)$/{ | |
| s//\1/ | |
| q | |
| } | |
| /^X\(\/\).*/{ | |
| s//\1/ | |
| q | |
| } | |
| s/.*/./; q'` | |
| test -d "$as_dir" && break | |
| done | |
| test -z "$as_dirs" || eval "mkdir $as_dirs" | |
| } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 | |
| echo "$as_me: error: cannot create directory $as_dir" >&2;} | |
| { (exit 1); exit 1; }; }; } | |
| ac_builddir=. | |
| case "$ac_dir" in | |
| .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| *) | |
| ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
| # A ".." for each directory in $ac_dir_suffix. | |
| ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` | |
| case $ac_top_builddir_sub in | |
| "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
| esac ;; | |
| esac | |
| ac_abs_top_builddir=$ac_pwd | |
| ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
| # for backward compatibility: | |
| ac_top_builddir=$ac_top_build_prefix | |
| case $srcdir in | |
| .) # We are building in place. | |
| ac_srcdir=. | |
| ac_top_srcdir=$ac_top_builddir_sub | |
| ac_abs_top_srcdir=$ac_pwd ;; | |
| [\\/]* | ?:[\\/]* ) # Absolute name. | |
| ac_srcdir=$srcdir$ac_dir_suffix; | |
| ac_top_srcdir=$srcdir | |
| ac_abs_top_srcdir=$srcdir ;; | |
| *) # Relative name. | |
| ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
| ac_top_srcdir=$ac_top_build_prefix$srcdir | |
| ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
| esac | |
| ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
| case $ac_mode in | |
| :F) | |
| # | |
| # CONFIG_FILE | |
| # | |
| case $INSTALL in | |
| [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
| *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; | |
| esac | |
| _ACEOF | |
| cat >>$CONFIG_STATUS <<\_ACEOF | |
| # If the template does not know about datarootdir, expand it. | |
| # FIXME: This hack should be removed a few years after 2.60. | |
| ac_datarootdir_hack=; ac_datarootdir_seen= | |
| case `sed -n '/datarootdir/ { | |
| p | |
| q | |
| } | |
| /@datadir@/p | |
| /@docdir@/p | |
| /@infodir@/p | |
| /@localedir@/p | |
| /@mandir@/p | |
| ' $ac_file_inputs` in | |
| *datarootdir*) ac_datarootdir_seen=yes;; | |
| *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
| { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
| echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
| _ACEOF | |
| cat >>$CONFIG_STATUS <<_ACEOF | |
| ac_datarootdir_hack=' | |
| s&@datadir@&$datadir&g | |
| s&@docdir@&$docdir&g | |
| s&@infodir@&$infodir&g | |
| s&@localedir@&$localedir&g | |
| s&@mandir@&$mandir&g | |
| s&\\\${datarootdir}&$datarootdir&g' ;; | |
| esac | |
| _ACEOF | |
| # Neutralize VPATH when `$srcdir' = `.'. | |
| # Shell code in configure.ac might set extrasub. | |
| # FIXME: do we really want to maintain this feature? | |
| cat >>$CONFIG_STATUS <<_ACEOF | |
| sed "$ac_vpsub | |
| $extrasub | |
| _ACEOF | |
| cat >>$CONFIG_STATUS <<\_ACEOF | |
| :t | |
| /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
| s&@configure_input@&$configure_input&;t t | |
| s&@top_builddir@&$ac_top_builddir_sub&;t t | |
| s&@srcdir@&$ac_srcdir&;t t | |
| s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
| s&@top_srcdir@&$ac_top_srcdir&;t t | |
| s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
| s&@builddir@&$ac_builddir&;t t | |
| s&@abs_builddir@&$ac_abs_builddir&;t t | |
| s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
| s&@INSTALL@&$ac_INSTALL&;t t | |
| $ac_datarootdir_hack | |
| " $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out | |
| test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
| { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
| { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
| { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
| which seems to be undefined. Please make sure it is defined." >&5 | |
| echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
| which seems to be undefined. Please make sure it is defined." >&2;} | |
| rm -f "$tmp/stdin" | |
| case $ac_file in | |
| -) cat "$tmp/out"; rm -f "$tmp/out";; | |
| *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; | |
| esac | |
| ;; | |
| :H) | |
| # | |
| # CONFIG_HEADER | |
| # | |
| _ACEOF | |
| # Transform confdefs.h into a sed script `conftest.defines', that | |
| # substitutes the proper values into config.h.in to produce config.h. | |
| rm -f conftest.defines conftest.tail | |
| # First, append a space to every undef/define line, to ease matching. | |
| echo 's/$/ /' >conftest.defines | |
| # Then, protect against being on the right side of a sed subst, or in | |
| # an unquoted here document, in config.status. If some macros were | |
| # called several times there might be several #defines for the same | |
| # symbol, which is useless. But do not sort them, since the last | |
| # AC_DEFINE must be honored. | |
| ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
| # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where | |
| # NAME is the cpp macro being defined, VALUE is the value it is being given. | |
| # PARAMS is the parameter list in the macro definition--in most cases, it's | |
| # just an empty string. | |
| ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' | |
| ac_dB='\\)[ (].*,\\1define\\2' | |
| ac_dC=' ' | |
| ac_dD=' ,' | |
| uniq confdefs.h | | |
| sed -n ' | |
| t rset | |
| :rset | |
| s/^[ ]*#[ ]*define[ ][ ]*// | |
| t ok | |
| d | |
| :ok | |
| s/[\\&,]/\\&/g | |
| s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p | |
| s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p | |
| ' >>conftest.defines | |
| # Remove the space that was appended to ease matching. | |
| # Then replace #undef with comments. This is necessary, for | |
| # example, in the case of _POSIX_SOURCE, which is predefined and required | |
| # on some systems where configure will not decide to define it. | |
| # (The regexp can be short, since the line contains either #define or #undef.) | |
| echo 's/ $// | |
| s,^[ #]*u.*,/* & */,' >>conftest.defines | |
| # Break up conftest.defines: | |
| ac_max_sed_lines=50 | |
| # First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" | |
| # Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" | |
| # Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" | |
| # et cetera. | |
| ac_in='$ac_file_inputs' | |
| ac_out='"$tmp/out1"' | |
| ac_nxt='"$tmp/out2"' | |
| while : | |
| do | |
| # Write a here document: | |
| cat >>$CONFIG_STATUS <<_ACEOF | |
| # First, check the format of the line: | |
| cat >"\$tmp/defines.sed" <<\\CEOF | |
| /^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def | |
| /^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def | |
| b | |
| :def | |
| _ACEOF | |
| sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS | |
| echo 'CEOF | |
| sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS | |
| ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in | |
| sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail | |
| grep . conftest.tail >/dev/null || break | |
| rm -f conftest.defines | |
| mv conftest.tail conftest.defines | |
| done | |
| rm -f conftest.defines conftest.tail | |
| echo "ac_result=$ac_in" >>$CONFIG_STATUS | |
| cat >>$CONFIG_STATUS <<\_ACEOF | |
| if test x"$ac_file" != x-; then | |
| echo "/* $configure_input */" >"$tmp/config.h" | |
| cat "$ac_result" >>"$tmp/config.h" | |
| if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then | |
| { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
| echo "$as_me: $ac_file is unchanged" >&6;} | |
| else | |
| rm -f $ac_file | |
| mv "$tmp/config.h" $ac_file | |
| fi | |
| else | |
| echo "/* $configure_input */" | |
| cat "$ac_result" | |
| fi | |
| rm -f "$tmp/out12" | |
| ;; | |
| esac | |
| done # for ac_tag | |
| { (exit 0); exit 0; } | |
| _ACEOF | |
| chmod +x $CONFIG_STATUS | |
| ac_clean_files=$ac_clean_files_save | |
| # configure is writing to config.log, and then calls config.status. | |
| # config.status does its own redirection, appending to config.log. | |
| # Unfortunately, on DOS this fails, as config.log is still kept open | |
| # by configure, so config.status won't be able to write to it; its | |
| # output is simply discarded. So we exec the FD to /dev/null, | |
| # effectively closing config.log, so it can be properly (re)opened and | |
| # appended to by config.status. When coming back to configure, we | |
| # need to make the FD available again. | |
| if test "$no_create" != yes; then | |
| ac_cs_success=: | |
| ac_config_status_args= | |
| test "$silent" = yes && | |
| ac_config_status_args="$ac_config_status_args --quiet" | |
| exec 5>/dev/null | |
| $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
| exec 5>>config.log | |
| # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
| # would make configure fail if this is the last instruction. | |
| $ac_cs_success || { (exit 1); exit 1; } | |
| fi | |