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#! /bin/sh |
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# Guess values for system-dependent variables and create Makefiles. |
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# Generated by GNU Autoconf 2.57. |
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# |
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# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 |
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# Free Software Foundation, Inc. |
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# This configure script is free software; the Free Software Foundation |
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# gives unlimited permission to copy, distribute and modify it. |
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## --------------------- ## |
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## M4sh Initialization. ## |
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## --------------------- ## |
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# Be Bourne compatible |
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if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
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emulate sh |
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NULLCMD=: |
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# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
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# is contrary to our usage. Disable this feature. |
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alias -g '${1+"$@"}'='"$@"' |
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elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then |
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set -o posix |
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fi |
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|
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# Support unset when possible. |
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if (FOO=FOO; unset FOO) >/dev/null 2>&1; then |
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as_unset=unset |
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else |
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as_unset=false |
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fi |
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# Work around bugs in pre-3.0 UWIN ksh. |
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$as_unset ENV MAIL MAILPATH |
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PS1='$ ' |
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PS2='> ' |
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PS4='+ ' |
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# NLS nuisances. |
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for as_var in \ |
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LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ |
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LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ |
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LC_TELEPHONE LC_TIME |
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do |
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if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then |
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eval $as_var=C; export $as_var |
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else |
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$as_unset $as_var |
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fi |
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done |
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# Required to use basename. |
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if expr a : '\(a\)' >/dev/null 2>&1; then |
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as_expr=expr |
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else |
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as_expr=false |
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fi |
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if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then |
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as_basename=basename |
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else |
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as_basename=false |
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fi |
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# Name of the executable. |
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as_me=`$as_basename "$0" || |
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$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
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X"$0" : 'X\(//\)$' \| \ |
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X"$0" : 'X\(/\)$' \| \ |
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. : '\(.\)' 2>/dev/null || |
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echo X/"$0" | |
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sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } |
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/^X\/\(\/\/\)$/{ s//\1/; q; } |
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/^X\/\(\/\).*/{ s//\1/; q; } |
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s/.*/./; q'` |
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# PATH needs CR, and LINENO needs CR and PATH. |
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# Avoid depending upon Character Ranges. |
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as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
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as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
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as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
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as_cr_digits='0123456789' |
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as_cr_alnum=$as_cr_Letters$as_cr_digits |
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# The user is always right. |
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if test "${PATH_SEPARATOR+set}" != set; then |
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echo "#! /bin/sh" >conf$$.sh |
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echo "exit 0" >>conf$$.sh |
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chmod +x conf$$.sh |
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if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
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PATH_SEPARATOR=';' |
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else |
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PATH_SEPARATOR=: |
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fi |
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rm -f conf$$.sh |
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fi |
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as_lineno_1=$LINENO |
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as_lineno_2=$LINENO |
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as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
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test "x$as_lineno_1" != "x$as_lineno_2" && |
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test "x$as_lineno_3" = "x$as_lineno_2" || { |
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# Find who we are. Look in the path if we contain no path at all |
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# relative or not. |
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case $0 in |
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*[\\/]* ) as_myself=$0 ;; |
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*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
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for as_dir in $PATH |
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do |
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IFS=$as_save_IFS |
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test -z "$as_dir" && as_dir=. |
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test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
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done |
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;; |
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esac |
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# We did not find ourselves, most probably we were run as `sh COMMAND' |
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# in which case we are not to be found in the path. |
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if test "x$as_myself" = x; then |
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as_myself=$0 |
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fi |
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if test ! -f "$as_myself"; then |
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{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 |
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{ (exit 1); exit 1; }; } |
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fi |
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case $CONFIG_SHELL in |
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'') |
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
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for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
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do |
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IFS=$as_save_IFS |
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test -z "$as_dir" && as_dir=. |
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for as_base in sh bash ksh sh5; do |
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case $as_dir in |
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/*) |
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if ("$as_dir/$as_base" -c ' |
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as_lineno_1=$LINENO |
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as_lineno_2=$LINENO |
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as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
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test "x$as_lineno_1" != "x$as_lineno_2" && |
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test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then |
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$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } |
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$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } |
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CONFIG_SHELL=$as_dir/$as_base |
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export CONFIG_SHELL |
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exec "$CONFIG_SHELL" "$0" ${1+"$@"} |
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fi;; |
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esac |
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done |
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done |
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;; |
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esac |
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# Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
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# uniformly replaced by the line number. The first 'sed' inserts a |
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# line-number line before each line; the second 'sed' does the real |
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# work. The second script uses 'N' to pair each line-number line |
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# with the numbered line, and appends trailing '-' during |
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# substitution so that $LINENO is not a special case at line end. |
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# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
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# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) |
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sed '=' <$as_myself | |
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sed ' |
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N |
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s,$,-, |
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: loop |
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s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, |
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t loop |
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s,-$,, |
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s,^['$as_cr_digits']*\n,, |
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' >$as_me.lineno && |
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chmod +x $as_me.lineno || |
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{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 |
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{ (exit 1); exit 1; }; } |
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# Don't try to exec as it changes $[0], causing all sort of problems |
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# (the dirname of $[0] is not the place where we might find the |
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# original and so on. Autoconf is especially sensible to this). |
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. ./$as_me.lineno |
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# Exit status is that of the last command. |
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exit |
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} |
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case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in |
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*c*,-n*) ECHO_N= ECHO_C=' |
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' ECHO_T=' ' ;; |
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*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; |
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*) ECHO_N= ECHO_C='\c' ECHO_T= ;; |
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esac |
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if expr a : '\(a\)' >/dev/null 2>&1; then |
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as_expr=expr |
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else |
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as_expr=false |
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fi |
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rm -f conf$$ conf$$.exe conf$$.file |
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echo >conf$$.file |
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if ln -s conf$$.file conf$$ 2>/dev/null; then |
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# We could just check for DJGPP; but this test a) works b) is more generic |
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# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). |
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if test -f conf$$.exe; then |
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# Don't use ln at all; we don't have any links |
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as_ln_s='cp -p' |
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else |
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as_ln_s='ln -s' |
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fi |
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elif ln conf$$.file conf$$ 2>/dev/null; then |
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as_ln_s=ln |
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else |
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as_ln_s='cp -p' |
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fi |
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rm -f conf$$ conf$$.exe conf$$.file |
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if mkdir -p . 2>/dev/null; then |
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as_mkdir_p=: |
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else |
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as_mkdir_p=false |
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fi |
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as_executable_p="test -f" |
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# Sed expression to map a string onto a valid CPP name. |
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as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" |
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# Sed expression to map a string onto a valid variable name. |
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as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" |
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# IFS |
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# We need space, tab and new line, in precisely that order. |
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as_nl=' |
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' |
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IFS=" $as_nl" |
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# CDPATH. |
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$as_unset CDPATH |
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# Find the correct PATH separator. Usually this is `:', but |
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# DJGPP uses `;' like DOS. |
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if test "X${PATH_SEPARATOR+set}" != Xset; then |
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UNAME=${UNAME-`uname 2>/dev/null`} |
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case X$UNAME in |
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*-DOS) lt_cv_sys_path_separator=';' ;; |
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*) lt_cv_sys_path_separator=':' ;; |
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esac |
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PATH_SEPARATOR=$lt_cv_sys_path_separator |
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fi |
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# Check that we are running under the correct shell. |
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SHELL=${CONFIG_SHELL-/bin/sh} |
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case X$ECHO in |
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X*--fallback-echo) |
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# Remove one level of quotation (which was required for Make). |
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ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','` |
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;; |
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esac |
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echo=${ECHO-echo} |
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if test "X$1" = X--no-reexec; then |
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# Discard the --no-reexec flag, and continue. |
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shift |
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elif test "X$1" = X--fallback-echo; then |
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# Avoid inline document here, it may be left over |
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: |
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elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then |
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# Yippee, $echo works! |
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: |
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else |
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# Restart under the correct shell. |
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exec $SHELL "$0" --no-reexec ${1+"$@"} |
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fi |
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if test "X$1" = X--fallback-echo; then |
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# used as fallback echo |
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shift |
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cat <<EOF |
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|
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EOF |
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exit 0 |
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fi |
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# The HP-UX ksh and POSIX shell print the target directory to stdout |
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# if CDPATH is set. |
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if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi |
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if test -z "$ECHO"; then |
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if test "X${echo_test_string+set}" != Xset; then |
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# find a string as large as possible, as long as the shell can cope with it |
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for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do |
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# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... |
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if (echo_test_string="`eval $cmd`") 2>/dev/null && |
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echo_test_string="`eval $cmd`" && |
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(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null |
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then |
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break |
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fi |
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done |
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fi |
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if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && |
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echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && |
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test "X$echo_testing_string" = "X$echo_test_string"; then |
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: |
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else |
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# The Solaris, AIX, and Digital Unix default echo programs unquote |
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# backslashes. This makes it impossible to quote backslashes using |
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# echo "$something" | sed 's/\\/\\\\/g' |
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# |
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# So, first we look for a working echo in the user's PATH. |
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|
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IFS="${IFS= }"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
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for dir in $PATH /usr/ucb; do |
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if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && |
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test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && |
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echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && |
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test "X$echo_testing_string" = "X$echo_test_string"; then |
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echo="$dir/echo" |
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break |
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fi |
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done |
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IFS="$save_ifs" |
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if test "X$echo" = Xecho; then |
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# We didn't find a better echo, so look for alternatives. |
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if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && |
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echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && |
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test "X$echo_testing_string" = "X$echo_test_string"; then |
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# This shell has a builtin print -r that does the trick. |
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echo='print -r' |
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elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && |
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test "X$CONFIG_SHELL" != X/bin/ksh; then |
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# If we have ksh, try running configure again with it. |
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ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} |
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export ORIGINAL_CONFIG_SHELL |
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CONFIG_SHELL=/bin/ksh |
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export CONFIG_SHELL |
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exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} |
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else |
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# Try using printf. |
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echo='printf %s\n' |
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if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && |
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echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && |
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test "X$echo_testing_string" = "X$echo_test_string"; then |
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# Cool, printf works |
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: |
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elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && |
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test "X$echo_testing_string" = 'X\t' && |
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echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && |
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test "X$echo_testing_string" = "X$echo_test_string"; then |
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CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL |
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export CONFIG_SHELL |
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SHELL="$CONFIG_SHELL" |
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export SHELL |
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echo="$CONFIG_SHELL $0 --fallback-echo" |
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elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && |
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test "X$echo_testing_string" = 'X\t' && |
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echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && |
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test "X$echo_testing_string" = "X$echo_test_string"; then |
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echo="$CONFIG_SHELL $0 --fallback-echo" |
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else |
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# maybe with a smaller string... |
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prev=: |
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|
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for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do |
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if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null |
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then |
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break |
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fi |
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prev="$cmd" |
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done |
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|
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if test "$prev" != 'sed 50q "$0"'; then |
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echo_test_string=`eval $prev` |
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export echo_test_string |
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exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} |
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else |
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# Oops. We lost completely, so just stick with echo. |
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echo=echo |
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fi |
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fi |
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fi |
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fi |
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fi |
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fi |
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# Copy echo and quote the copy suitably for passing to libtool from |
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# the Makefile, instead of quoting the original, which is used later. |
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ECHO=$echo |
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if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then |
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ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo" |
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fi |
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# Name of the host. |
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# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, |
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# so uname gets run too. |
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ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` |
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|
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exec 6>&1 |
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# |
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# Initializations. |
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# |
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ac_default_prefix=/usr/local |
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ac_config_libobj_dir=. |
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cross_compiling=no |
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subdirs= |
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MFLAGS= |
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MAKEFLAGS= |
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SHELL=${CONFIG_SHELL-/bin/sh} |
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|
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# Maximum number of lines to put in a shell here document. |
|
# This variable seems obsolete. It should probably be removed, and |
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# only ac_max_sed_lines should be used. |
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: ${ac_max_here_lines=38} |
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|
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# Identity of this package. |
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PACKAGE_NAME= |
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PACKAGE_TARNAME= |
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PACKAGE_VERSION= |
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PACKAGE_STRING= |
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PACKAGE_BUGREPORT= |
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|
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ac_unique_file="rpmqv.c" |
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# Factoring default headers for most tests. |
|
ac_includes_default="\ |
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#include <stdio.h> |
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#if HAVE_SYS_TYPES_H |
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# include <sys/types.h> |
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#endif |
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#if HAVE_SYS_STAT_H |
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# include <sys/stat.h> |
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#endif |
|
#if STDC_HEADERS |
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# include <stdlib.h> |
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# include <stddef.h> |
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#else |
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# if HAVE_STDLIB_H |
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# include <stdlib.h> |
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# endif |
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#endif |
|
#if HAVE_STRING_H |
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# if !STDC_HEADERS && HAVE_MEMORY_H |
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# include <memory.h> |
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# endif |
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# include <string.h> |
|
#endif |
|
#if HAVE_STRINGS_H |
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# include <strings.h> |
|
#endif |
|
#if HAVE_INTTYPES_H |
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# include <inttypes.h> |
|
#else |
|
# if HAVE_STDINT_H |
|
# include <stdint.h> |
|
# endif |
|
#endif |
|
#if HAVE_UNISTD_H |
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# include <unistd.h> |
|
#endif" |
|
|
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ac_subdirs_all="$ac_subdirs_all popt beecrypt zlib elfutils file db3" |
|
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 datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP EGREP CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE AS RPMUSER RPMUID RPMGROUP RPMGID CTAGS CSCOPE LDFLAGS_STATIC LDFLAGS_NPTL FIXPERMS MKDIR MKDIR_P U ANSI2KNR LN_S ECHO RANLIB ac_ct_RANLIB LIBTOOL AR ac_ct_AR BZIP2BIN __CAT __CHGRP __CHMOD __CHOWN __CP __CPIO __FILE __GPG __GREP GZIPBIN UNZIPBIN __ID __ID_U __INSTALL __MAKE __MKDIR __MV __PATCH __PERL PGPBIN __PYTHON __RM __RSH __SED __SSH __TAR __LD __NM __OBJCOPY __OBJDUMP __STRIP WITH_ZLIB_SUBDIR WITH_ZLIB_INCLUDE WITH_ZLIB_LIB WITH_ELFUTILS_SUBDIR WITH_LIBELF_INCLUDE WITH_LIBELF_LIB WITH_LIBDWARF_INCLUDE WITH_BEECRYPT_SUBDIR WITH_BEECRYPT_INCLUDE WITH_BEECRYPT_LIB WITH_DB_SUBDIR WITH_INTERNAL_DB DBLIBSRCS DBLIBOBJS libdb3 libdb3a WITH_BZIP2 MKINSTALLDIRS MSGFMT GMSGFMT XGETTEXT MSGMERGE ALLOCA GLIBC21 LIBICONV LTLIBICONV INTLBISON USE_NLS BUILD_INCLUDED_LIBINTL USE_INCLUDED_LIBINTL CATOBJEXT INTLOBJS DATADIRNAME INSTOBJEXT GENCAT INTL_LIBTOOL_SUFFIX_PREFIX INTLLIBS LIBINTL LTLIBINTL POSUB LIBOBJS WITH_PYTHON_SUBDIR WITH_PYTHON_SUBPACKAGE WITH_PYTHON_VERSION __DOXYGEN WITH_APIDOCS_TARGET WITH_APIDOCS __CHOWN_RHF __CHGRP_RHF ROOT_GROUP varprefix tmpdir MARK64 RPMCANONCOLOR autorelocate_path RPMCANONARCH RPMCANONVENDOR RPMCANONOS LOCALEDIR LIBDIR RPMCONFIGDIR SYSCONFIGDIR MACROFILES LIBRPMRC_FILENAME VENDORRPMRC_FILENAME LIBRPMALIAS_FILENAME FINDREQUIRES FINDPROVIDES testdir INCPATH LIBMISC RPM OBJDUMP subdirs LTLIBOBJS' |
|
ac_subst_files='' |
|
|
|
# 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. |
|
bindir='${exec_prefix}/bin' |
|
sbindir='${exec_prefix}/sbin' |
|
libexecdir='${exec_prefix}/libexec' |
|
datadir='${prefix}/share' |
|
sysconfdir='${prefix}/etc' |
|
sharedstatedir='${prefix}/com' |
|
localstatedir='${prefix}/var' |
|
libdir='${exec_prefix}/lib' |
|
includedir='${prefix}/include' |
|
oldincludedir='/usr/include' |
|
infodir='${prefix}/info' |
|
mandir='${prefix}/man' |
|
|
|
ac_prev= |
|
for ac_option |
|
do |
|
# If the previous option needs an argument, assign it. |
|
if test -n "$ac_prev"; then |
|
eval "$ac_prev=\$ac_option" |
|
ac_prev= |
|
continue |
|
fi |
|
|
|
ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` |
|
|
|
# Accept the important Cygnus configure options, so we can diagnose typos. |
|
|
|
case $ac_option in |
|
|
|
-bindir | --bindir | --bindi | --bind | --bin | --bi) |
|
ac_prev=bindir ;; |
|
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
|
bindir=$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 | --data | --dat | --da) |
|
ac_prev=datadir ;; |
|
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ |
|
| --da=*) |
|
datadir=$ac_optarg ;; |
|
|
|
-disable-* | --disable-*) |
|
ac_feature=`expr "x$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" ;; |
|
|
|
-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'` |
|
case $ac_option in |
|
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; |
|
*) ac_optarg=yes ;; |
|
esac |
|
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 ;; |
|
|
|
-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 ;; |
|
|
|
-localstatedir | --localstatedir | --localstatedi | --localstated \ |
|
| --localstate | --localstat | --localsta | --localst \ |
|
| --locals | --local | --loca | --loc | --lo) |
|
ac_prev=localstatedir ;; |
|
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
|
| --localstate=* | --localstat=* | --localsta=* | --localst=* \ |
|
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*) |
|
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=$ac_optarg ;; |
|
|
|
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
|
| -silent | --silent | --silen | --sile | --sil) |
|
silent=yes ;; |
|
|
|
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
|
ac_prev=sbindir ;; |
|
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
|
| --sbi=* | --sb=*) |
|
sbindir=$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'` |
|
case $ac_option in |
|
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; |
|
*) ac_optarg=yes ;; |
|
esac |
|
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: $ac_envvar" >&2 |
|
{ (exit 1); exit 1; }; } |
|
ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` |
|
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 $ac_option" >&2 |
|
{ (exit 1); exit 1; }; } |
|
fi |
|
|
|
# Be sure to have absolute paths. |
|
for ac_var in exec_prefix prefix |
|
do |
|
eval ac_val=$`echo $ac_var` |
|
case $ac_val in |
|
[\\/$]* | ?:[\\/]* | NONE | '' ) ;; |
|
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 |
|
{ (exit 1); exit 1; }; };; |
|
esac |
|
done |
|
|
|
# Be sure to have absolute paths. |
|
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ |
|
localstatedir libdir includedir oldincludedir infodir mandir |
|
do |
|
eval ac_val=$`echo $ac_var` |
|
case $ac_val in |
|
[\\/$]* | ?:[\\/]* ) ;; |
|
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 |
|
{ (exit 1); exit 1; }; };; |
|
esac |
|
done |
|
|
|
# There might be people who depend on the old broken behavior: `$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 "$silent" = yes && exec 6>/dev/null |
|
|
|
|
|
# Find the source files, if location was not specified. |
|
if test -z "$srcdir"; then |
|
ac_srcdir_defaulted=yes |
|
# Try the directory containing this script, then its parent. |
|
ac_confdir=`(dirname "$0") 2>/dev/null || |
|
$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 |
|
if test "$ac_srcdir_defaulted" = yes; then |
|
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 |
|
{ (exit 1); exit 1; }; } |
|
else |
|
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 |
|
{ (exit 1); exit 1; }; } |
|
fi |
|
fi |
|
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || |
|
{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 |
|
{ (exit 1); exit 1; }; } |
|
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` |
|
ac_env_build_alias_set=${build_alias+set} |
|
ac_env_build_alias_value=$build_alias |
|
ac_cv_env_build_alias_set=${build_alias+set} |
|
ac_cv_env_build_alias_value=$build_alias |
|
ac_env_host_alias_set=${host_alias+set} |
|
ac_env_host_alias_value=$host_alias |
|
ac_cv_env_host_alias_set=${host_alias+set} |
|
ac_cv_env_host_alias_value=$host_alias |
|
ac_env_target_alias_set=${target_alias+set} |
|
ac_env_target_alias_value=$target_alias |
|
ac_cv_env_target_alias_set=${target_alias+set} |
|
ac_cv_env_target_alias_value=$target_alias |
|
ac_env_CC_set=${CC+set} |
|
ac_env_CC_value=$CC |
|
ac_cv_env_CC_set=${CC+set} |
|
ac_cv_env_CC_value=$CC |
|
ac_env_CFLAGS_set=${CFLAGS+set} |
|
ac_env_CFLAGS_value=$CFLAGS |
|
ac_cv_env_CFLAGS_set=${CFLAGS+set} |
|
ac_cv_env_CFLAGS_value=$CFLAGS |
|
ac_env_LDFLAGS_set=${LDFLAGS+set} |
|
ac_env_LDFLAGS_value=$LDFLAGS |
|
ac_cv_env_LDFLAGS_set=${LDFLAGS+set} |
|
ac_cv_env_LDFLAGS_value=$LDFLAGS |
|
ac_env_CPPFLAGS_set=${CPPFLAGS+set} |
|
ac_env_CPPFLAGS_value=$CPPFLAGS |
|
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} |
|
ac_cv_env_CPPFLAGS_value=$CPPFLAGS |
|
ac_env_CPP_set=${CPP+set} |
|
ac_env_CPP_value=$CPP |
|
ac_cv_env_CPP_set=${CPP+set} |
|
ac_cv_env_CPP_value=$CPP |
|
ac_env_CXX_set=${CXX+set} |
|
ac_env_CXX_value=$CXX |
|
ac_cv_env_CXX_set=${CXX+set} |
|
ac_cv_env_CXX_value=$CXX |
|
ac_env_CXXFLAGS_set=${CXXFLAGS+set} |
|
ac_env_CXXFLAGS_value=$CXXFLAGS |
|
ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set} |
|
ac_cv_env_CXXFLAGS_value=$CXXFLAGS |
|
|
|
# |
|
# Report the --help message. |
|
# |
|
if test "$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: $0 [OPTION]... [VAR=VALUE]... |
|
|
|
To assign environment variables (e.g., CC, CFLAGS...), specify them as |
|
VAR=VALUE. See below for descriptions of some of the useful variables. |
|
|
|
Defaults for the options are specified in brackets. |
|
|
|
Configuration: |
|
-h, --help display this help and exit |
|
--help=short display options specific to this package |
|
--help=recursive display the short help of all the included packages |
|
-V, --version display version information and exit |
|
-q, --quiet, --silent do not print \`checking...' messages |
|
--cache-file=FILE cache test results in FILE [disabled] |
|
-C, --config-cache alias for \`--cache-file=config.cache' |
|
-n, --no-create do not create output files |
|
--srcdir=DIR find the sources in DIR [configure dir or \`..'] |
|
|
|
_ACEOF |
|
|
|
cat <<_ACEOF |
|
Installation directories: |
|
--prefix=PREFIX install architecture-independent files in PREFIX |
|
[$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 \`$ac_default_prefix' using \`--prefix', |
|
for instance \`--prefix=\$HOME'. |
|
|
|
For better control, use the options below. |
|
|
|
Fine tuning of the installation directories: |
|
--bindir=DIR user executables [EPREFIX/bin] |
|
--sbindir=DIR system admin executables [EPREFIX/sbin] |
|
--libexecdir=DIR program executables [EPREFIX/libexec] |
|
--datadir=DIR read-only architecture-independent data [PREFIX/share] |
|
--sysconfdir=DIR read-only single-machine data [PREFIX/etc] |
|
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] |
|
--localstatedir=DIR modifiable single-machine data [PREFIX/var] |
|
--libdir=DIR object code libraries [EPREFIX/lib] |
|
--includedir=DIR C header files [PREFIX/include] |
|
--oldincludedir=DIR C header files for non-gcc [/usr/include] |
|
--infodir=DIR info documentation [PREFIX/info] |
|
--mandir=DIR man documentation [PREFIX/man] |
|
_ACEOF |
|
|
|
cat <<\_ACEOF |
|
|
|
Program names: |
|
--program-prefix=PREFIX prepend PREFIX to installed program names |
|
--program-suffix=SUFFIX append SUFFIX to installed program names |
|
--program-transform-name=PROGRAM run sed PROGRAM on installed program names |
|
|
|
System types: |
|
--build=BUILD configure for building on BUILD [guessed] |
|
--host=HOST cross-compile to build programs to run on HOST [BUILD] |
|
--target=TARGET configure for building compilers for TARGET [HOST] |
|
_ACEOF |
|
fi |
|
|
|
if test -n "$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-dependency-tracking Speeds up one-time builds |
|
--enable-dependency-tracking Do not reject slow dependency extractors |
|
--disable-largefile omit support for large files |
|
--enable-shared=PKGS build shared libraries default=yes |
|
--enable-static=PKGS build static libraries default=yes |
|
--enable-fast-install=PKGS optimize for fast installation default=yes |
|
--disable-libtool-lock avoid locking (might break parallel builds) |
|
--disable-rpath do not hardcode runtime library paths |
|
--disable-nls do not use Native Language Support |
|
--enable-broken-chown this system's chown follows symbolic links |
|
|
|
Optional Packages: |
|
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes] |
|
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) |
|
--with-gnu-ld assume the C compiler uses GNU ld default=no |
|
--with-pic try to use only PIC/non-PIC objects default=use both |
|
--without-db do not use internal Berkeley db |
|
--with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib |
|
--without-libiconv-prefix don't search for libiconv in includedir and libdir |
|
--with-included-gettext use the GNU gettext library included here |
|
--with-libintl-prefix=DIR search for libintl in DIR/include and DIR/lib |
|
--without-libintl-prefix don't search for libintl in includedir and libdir |
|
--with-glob use the internal GNU glob |
|
--with-python build rpm python bindings |
|
--with-apidocs build rpm API docs |
|
--with-dmalloc build with dmalloc debugging support |
|
--with-efence build with efence debugging support |
|
|
|
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++ preprocessor flags, e.g. -I<include dir> if you have |
|
headers in a nonstandard directory <include dir> |
|
CPP C preprocessor |
|
CXX C++ compiler command |
|
CXXFLAGS C++ compiler flags |
|
|
|
Use these variables to override the choices made by `configure' or to help |
|
it to find libraries and programs with nonstandard names/locations. |
|
|
|
_ACEOF |
|
fi |
|
|
|
if test "$ac_init_help" = "recursive"; then |
|
# If there are subdirs, report their specific --help. |
|
ac_popdir=`pwd` |
|
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
|
test -d $ac_dir || continue |
|
ac_builddir=. |
|
|
|
if test "$ac_dir" != .; then |
|
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
|
# A "../" for each directory in $ac_dir_suffix. |
|
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` |
|
else |
|
ac_dir_suffix= ac_top_builddir= |
|
fi |
|
|
|
case $srcdir in |
|
.) # No --srcdir option. We are building in place. |
|
ac_srcdir=. |
|
if test -z "$ac_top_builddir"; then |
|
ac_top_srcdir=. |
|
else |
|
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` |
|
fi ;; |
|
[\\/]* | ?:[\\/]* ) # Absolute path. |
|
ac_srcdir=$srcdir$ac_dir_suffix; |
|
ac_top_srcdir=$srcdir ;; |
|
*) # Relative path. |
|
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix |
|
ac_top_srcdir=$ac_top_builddir$srcdir ;; |
|
esac |
|
# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be |
|
# absolute. |
|
ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` |
|
ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` |
|
ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` |
|
ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` |
|
|
|
cd $ac_dir |
|
# Check for guested configure; otherwise get Cygnus style 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 |
|
elif test -f $ac_srcdir/configure.ac || |
|
test -f $ac_srcdir/configure.in; then |
|
echo |
|
$ac_configure --help |
|
else |
|
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
|
fi |
|
cd $ac_popdir |
|
done |
|
fi |
|
|
|
test -n "$ac_init_help" && exit 0 |
|
if $ac_init_version; then |
|
cat <<\_ACEOF |
|
|
|
Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 |
|
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 0 |
|
fi |
|
exec 5>config.log |
|
cat >&5 <<_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 2.57. Invocation command line was |
|
|
|
$ $0 $@ |
|
|
|
_ACEOF |
|
{ |
|
cat <<_ASUNAME |
|
## --------- ## |
|
## Platform. ## |
|
## --------- ## |
|
|
|
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
|
uname -m = `(uname -m) 2>/dev/null || echo unknown` |
|
uname -r = `(uname -r) 2>/dev/null || echo unknown` |
|
uname -s = `(uname -s) 2>/dev/null || echo unknown` |
|
uname -v = `(uname -v) 2>/dev/null || echo unknown` |
|
|
|
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
|
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` |
|
|
|
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
|
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` |
|
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` |
|
hostinfo = `(hostinfo) 2>/dev/null || echo unknown` |
|
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
|
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` |
|
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` |
|
|
|
_ASUNAME |
|
|
|
as_save_IFS=$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 |
|
|
|
} >&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_sep= |
|
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_sep'$ac_arg'" |
|
# Get rid of the leading space. |
|
ac_sep=" " |
|
;; |
|
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: Be sure not to use single quotes in there, as some shells, |
|
# such as our DU 5.0 friend, will then `close' the trap. |
|
trap 'exit_status=$? |
|
# Save into config.log some information that might help in debugging. |
|
{ |
|
echo |
|
|
|
cat <<\_ASBOX |
|
## ---------------- ## |
|
## Cache variables. ## |
|
## ---------------- ## |
|
_ASBOX |
|
echo |
|
# The following way of writing the cache mishandles newlines in values, |
|
{ |
|
(set) 2>&1 | |
|
case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in |
|
*ac_space=\ *) |
|
sed -n \ |
|
"s/'"'"'/'"'"'\\\\'"'"''"'"'/g; |
|
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" |
|
;; |
|
*) |
|
sed -n \ |
|
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" |
|
;; |
|
esac; |
|
} |
|
echo |
|
|
|
cat <<\_ASBOX |
|
## ----------------- ## |
|
## Output variables. ## |
|
## ----------------- ## |
|
_ASBOX |
|
echo |
|
for ac_var in $ac_subst_vars |
|
do |
|
eval ac_val=$`echo $ac_var` |
|
echo "$ac_var='"'"'$ac_val'"'"'" |
|
done | sort |
|
echo |
|
|
|
if test -n "$ac_subst_files"; then |
|
cat <<\_ASBOX |
|
## ------------- ## |
|
## Output files. ## |
|
## ------------- ## |
|
_ASBOX |
|
echo |
|
for ac_var in $ac_subst_files |
|
do |
|
eval ac_val=$`echo $ac_var` |
|
echo "$ac_var='"'"'$ac_val'"'"'" |
|
done | sort |
|
echo |
|
fi |
|
|
|
if test -s confdefs.h; then |
|
cat <<\_ASBOX |
|
## ----------- ## |
|
## confdefs.h. ## |
|
## ----------- ## |
|
_ASBOX |
|
echo |
|
sed "/^$/d" confdefs.h | sort |
|
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 && |
|
rm -rf 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; }' $ac_signal |
|
done |
|
ac_signal=0 |
|
|
|
# confdefs.h avoids OS command line length limits that DEFS can exceed. |
|
rm -rf conftest* confdefs.h |
|
# AIX cpp loses on an empty file, so make sure it contains at least a newline. |
|
echo >confdefs.h |
|
|
|
# Predefined preprocessor variables. |
|
|
|
cat >>confdefs.h <<_ACEOF |
|
#define PACKAGE_NAME "$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 -z "$CONFIG_SITE"; then |
|
if test "x$prefix" != xNONE; then |
|
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" |
|
else |
|
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" |
|
fi |
|
fi |
|
for ac_site_file in $CONFIG_SITE; do |
|
if test -r "$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 `(set) 2>&1 | |
|
sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; 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_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/.. $srcdir/../.." >&2;} |
|
{ (exit 1); exit 1; }; } |
|
fi |
|
ac_config_guess="$SHELL $ac_aux_dir/config.guess" |
|
ac_config_sub="$SHELL $ac_aux_dir/config.sub" |
|
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. |
|
|
|
# Make sure we can run config.sub. |
|
$ac_config_sub sun4 >/dev/null 2>&1 || |
|
{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 |
|
echo "$as_me: error: cannot run $ac_config_sub" >&2;} |
|
{ (exit 1); exit 1; }; } |
|
|
|
echo "$as_me:$LINENO: checking build system type" >&5 |
|
echo $ECHO_N "checking build system type... $ECHO_C" >&6 |
|
if test "${ac_cv_build+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
ac_cv_build_alias=$build_alias |
|
test -z "$ac_cv_build_alias" && |
|
ac_cv_build_alias=`$ac_config_guess` |
|
test -z "$ac_cv_build_alias" && |
|
{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 |
|
echo "$as_me: error: cannot guess build type; you must specify one" >&2;} |
|
{ (exit 1); exit 1; }; } |
|
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || |
|
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 |
|
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} |
|
{ (exit 1); exit 1; }; } |
|
|
|
fi |
|
echo "$as_me:$LINENO: result: $ac_cv_build" >&5 |
|
echo "${ECHO_T}$ac_cv_build" >&6 |
|
build=$ac_cv_build |
|
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
|
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
|
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
|
|
|
|
|
echo "$as_me:$LINENO: checking host system type" >&5 |
|
echo $ECHO_N "checking host system type... $ECHO_C" >&6 |
|
if test "${ac_cv_host+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
ac_cv_host_alias=$host_alias |
|
test -z "$ac_cv_host_alias" && |
|
ac_cv_host_alias=$ac_cv_build_alias |
|
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || |
|
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 |
|
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} |
|
{ (exit 1); exit 1; }; } |
|
|
|
fi |
|
echo "$as_me:$LINENO: result: $ac_cv_host" >&5 |
|
echo "${ECHO_T}$ac_cv_host" >&6 |
|
host=$ac_cv_host |
|
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
|
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
|
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
|
|
|
|
|
echo "$as_me:$LINENO: checking target system type" >&5 |
|
echo $ECHO_N "checking target system type... $ECHO_C" >&6 |
|
if test "${ac_cv_target+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
ac_cv_target_alias=$target_alias |
|
test "x$ac_cv_target_alias" = "x" && |
|
ac_cv_target_alias=$ac_cv_host_alias |
|
ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || |
|
{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 |
|
echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} |
|
{ (exit 1); exit 1; }; } |
|
|
|
fi |
|
echo "$as_me:$LINENO: result: $ac_cv_target" >&5 |
|
echo "${ECHO_T}$ac_cv_target" >&6 |
|
target=$ac_cv_target |
|
target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
|
target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
|
target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
|
|
|
|
|
# The aliases save the names the user supplied, while $host etc. |
|
# will get canonicalized. |
|
test -n "$target_alias" && |
|
test "$program_prefix$program_suffix$program_transform_name" = \ |
|
NONENONEs,x,x, && |
|
program_prefix=${target_alias}- |
|
ac_config_headers="$ac_config_headers " |
|
|
|
am__api_version="1.7" |
|
# Find a good install program. We prefer a C program (faster), |
|
# so one script is as good as another. But avoid the broken or |
|
# incompatible versions: |
|
# SysV /etc/install, /usr/sbin/install |
|
# SunOS /usr/etc/install |
|
# IRIX /sbin/install |
|
# AIX /bin/install |
|
# AmigaOS /C/install, which installs bootblocks on floppy discs |
|
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
|
# AFS /usr/afsws/bin/install, which mishandles nonexistent args |
|
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
|
# ./install, which can be erroneously created by make from ./install.sh. |
|
echo "$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/* | \ |
|
/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 $as_executable_p "$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$ac_exec_ext -c" |
|
break 3 |
|
fi |
|
fi |
|
done |
|
done |
|
;; |
|
esac |
|
done |
|
|
|
|
|
fi |
|
if test "${ac_cv_path_install+set}" = set; then |
|
INSTALL=$ac_cv_path_install |
|
else |
|
# As a last resort, use the slow shell script. We don't cache a |
|
# path for INSTALL within a source directory, because that will |
|
# break other packages using the cache if that directory is |
|
# removed, or if the path is relative. |
|
INSTALL=$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='${INSTALL} -m 644' |
|
|
|
echo "$as_me:$LINENO: checking whether build environment is sane" >&5 |
|
echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 |
|
# Just in case |
|
sleep 1 |
|
echo timestamp > conftest.file |
|
# Do `set' in a subshell so we don't clobber the current shell's |
|
# arguments. Must try -L first in case configure is actually a |
|
# symlink; some systems play weird games with the mod time of symlinks |
|
# (eg FreeBSD returns the mod time of the symlink's containing |
|
# directory). |
|
if ( |
|
set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` |
|
if test "$*" = "X"; then |
|
# -L didn't work. |
|
set X `ls -t $srcdir/configure conftest.file` |
|
fi |
|
rm -f conftest.file |
|
if test "$*" != "X $srcdir/configure conftest.file" \ |
|
&& test "$*" != "X conftest.file $srcdir/configure"; then |
|
|
|
# If neither matched, then we have a broken ls. This can happen |
|
# if, for instance, CONFIG_SHELL is bash and it inherits a |
|
# broken ls alias from the environment. This has actually |
|
# happened. Such a system could not be considered "sane". |
|
{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken |
|
alias in your environment" >&5 |
|
echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken |
|
alias in your environment" >&2;} |
|
{ (exit 1); exit 1; }; } |
|
fi |
|
|
|
test "$2" = conftest.file |
|
) |
|
then |
|
# Ok. |
|
: |
|
else |
|
{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files! |
|
Check your system clock" >&5 |
|
echo "$as_me: error: newly created file is older than distributed files! |
|
Check your system clock" >&2;} |
|
{ (exit 1); exit 1; }; } |
|
fi |
|
echo "$as_me:$LINENO: result: yes" >&5 |
|
echo "${ECHO_T}yes" >&6 |
|
test "$program_prefix" != NONE && |
|
program_transform_name="s,^,$program_prefix,;$program_transform_name" |
|
# Use a double $ so make ignores it. |
|
test "$program_suffix" != NONE && |
|
program_transform_name="s,\$,$program_suffix,;$program_transform_name" |
|
# Double any \ or $. echo might interpret backslashes. |
|
# By default was `s,x,x', remove it if useless. |
|
cat <<\_ACEOF >conftest.sed |
|
s/[\\$]/&&/g;s/;s,x,x,$// |
|
_ACEOF |
|
program_transform_name=`echo $program_transform_name | sed -f conftest.sed` |
|
rm conftest.sed |
|
|
|
|
|
# expand $ac_aux_dir to an absolute path |
|
am_aux_dir=`cd $ac_aux_dir && pwd` |
|
|
|
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" |
|
# Use eval to expand $SHELL |
|
if eval "$MISSING --run true"; then |
|
am_missing_run="$MISSING --run " |
|
else |
|
am_missing_run= |
|
{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 |
|
echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} |
|
fi |
|
|
|
for ac_prog in gawk mawk nawk awk |
|
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_AWK+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
if test -n "$AWK"; then |
|
ac_cv_prog_AWK="$AWK" # Let the user override the test. |
|
else |
|
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
|
ac_cv_prog_AWK="$ac_prog" |
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
fi |
|
fi |
|
AWK=$ac_cv_prog_AWK |
|
if test -n "$AWK"; then |
|
echo "$as_me:$LINENO: result: $AWK" >&5 |
|
echo "${ECHO_T}$AWK" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
|
|
test -n "$AWK" && break |
|
done |
|
|
|
echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
|
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 |
|
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` |
|
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
cat >conftest.make <<\_ACEOF |
|
all: |
|
@echo 'ac_maketemp="$(MAKE)"' |
|
_ACEOF |
|
# GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
|
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` |
|
if test -n "$ac_maketemp"; then |
|
eval ac_cv_prog_make_${ac_make}_set=yes |
|
else |
|
eval ac_cv_prog_make_${ac_make}_set=no |
|
fi |
|
rm -f conftest.make |
|
fi |
|
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then |
|
echo "$as_me:$LINENO: result: yes" >&5 |
|
echo "${ECHO_T}yes" >&6 |
|
SET_MAKE= |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
SET_MAKE="MAKE=${MAKE-make}" |
|
fi |
|
|
|
rm -rf .tst 2>/dev/null |
|
mkdir .tst 2>/dev/null |
|
if test -d .tst; then |
|
am__leading_dot=. |
|
else |
|
am__leading_dot=_ |
|
fi |
|
rmdir .tst 2>/dev/null |
|
|
|
# test to see if srcdir already configured |
|
if test "`cd $srcdir && pwd`" != "`pwd`" && |
|
test -f $srcdir/config.status; then |
|
{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 |
|
echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} |
|
{ (exit 1); exit 1; }; } |
|
fi |
|
|
|
# test whether we have cygpath |
|
if test -z "$CYGPATH_W"; then |
|
if (cygpath --version) >/dev/null 2>/dev/null; then |
|
CYGPATH_W='cygpath -w' |
|
else |
|
CYGPATH_W=echo |
|
fi |
|
fi |
|
|
|
|
|
# Define the identity of the package. |
|
PACKAGE=rpm |
|
VERSION=4.2.1 |
|
|
|
|
|
cat >>confdefs.h <<_ACEOF |
|
#define PACKAGE "$PACKAGE" |
|
_ACEOF |
|
|
|
|
|
cat >>confdefs.h <<_ACEOF |
|
#define VERSION "$VERSION" |
|
_ACEOF |
|
|
|
# Some tools Automake needs. |
|
|
|
ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} |
|
|
|
|
|
AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} |
|
|
|
|
|
AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} |
|
|
|
|
|
AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} |
|
|
|
|
|
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} |
|
|
|
|
|
AMTAR=${AMTAR-"${am_missing_run}tar"} |
|
|
|
install_sh=${install_sh-"$am_aux_dir/install-sh"} |
|
|
|
# Installed binaries are usually stripped using `strip' when the user |
|
# run `make install-strip'. However `strip' might not be the right |
|
# tool to use in cross-compilation environments, therefore Automake |
|
# will honor the `STRIP' environment variable to overrule this program. |
|
if test "$cross_compiling" != no; then |
|
if test -n "$ac_tool_prefix"; then |
|
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
|
set dummy ${ac_tool_prefix}strip; 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_STRIP+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
if test -n "$STRIP"; then |
|
ac_cv_prog_STRIP="$STRIP" # Let the user override the test. |
|
else |
|
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
|
ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
fi |
|
fi |
|
STRIP=$ac_cv_prog_STRIP |
|
if test -n "$STRIP"; then |
|
echo "$as_me:$LINENO: result: $STRIP" >&5 |
|
echo "${ECHO_T}$STRIP" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
|
|
fi |
|
if test -z "$ac_cv_prog_STRIP"; then |
|
ac_ct_STRIP=$STRIP |
|
# Extract the first word of "strip", so it can be a program name with args. |
|
set dummy strip; 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_STRIP+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
if test -n "$ac_ct_STRIP"; then |
|
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. |
|
else |
|
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
|
ac_cv_prog_ac_ct_STRIP="strip" |
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" |
|
fi |
|
fi |
|
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP |
|
if test -n "$ac_ct_STRIP"; then |
|
echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 |
|
echo "${ECHO_T}$ac_ct_STRIP" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
|
|
STRIP=$ac_ct_STRIP |
|
else |
|
STRIP="$ac_cv_prog_STRIP" |
|
fi |
|
|
|
fi |
|
INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" |
|
|
|
# We need awk for the "check" target. The system "awk" is bad on |
|
# some platforms. |
|
|
|
|
|
|
|
ac_config_headers="$ac_config_headers config.h" |
|
|
|
|
|
|
|
ALL_LINGUAS="cs da de fi fr gl is ja ko no pl pt pt_BR ro ru sk sl sr sv tr" |
|
|
|
|
|
ac_ext=c |
|
ac_cpp='$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 $as_executable_p "$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$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
fi |
|
fi |
|
CC=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
|
ac_cv_prog_ac_ct_CC="gcc" |
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
fi |
|
fi |
|
ac_ct_CC=$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 |
|
|
|
CC=$ac_ct_CC |
|
else |
|
CC="$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 $as_executable_p "$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$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
fi |
|
fi |
|
CC=$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 "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_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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
|
ac_cv_prog_ac_ct_CC="cc" |
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
fi |
|
fi |
|
ac_ct_CC=$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 |
|
|
|
CC=$ac_ct_CC |
|
else |
|
CC="$ac_cv_prog_CC" |
|
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 $as_executable_p "$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 |
|
|
|
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 |
|
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 $as_executable_p "$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$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
fi |
|
fi |
|
CC=$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=$CC |
|
for ac_prog in cl |
|
do |
|
# Extract the first word of "$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 $as_executable_p "$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$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
fi |
|
fi |
|
ac_ct_CC=$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 "$ac_ct_CC" && break |
|
done |
|
|
|
CC=$ac_ct_CC |
|
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 $2` |
|
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 |
|
(eval $ac_compiler --version </dev/null >&5) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } |
|
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 |
|
(eval $ac_compiler -v </dev/null >&5) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } |
|
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 |
|
(eval $ac_compiler -V </dev/null >&5) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } |
|
|
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$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" >&5 |
|
echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 |
|
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
|
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 |
|
(eval $ac_link_default) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); }; then |
|
# Find the output, starting from the most likely. This scheme is |
|
# not robust to junk in `.', hence go to wildcards (a.*) only as a last |
|
# resort. |
|
|
|
# Be careful to initialize this variable, since it used to be cached. |
|
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. |
|
ac_cv_exeext= |
|
# b.out is created by i960 compilers. |
|
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out |
|
do |
|
test -f "$ac_file" || continue |
|
case $ac_file in |
|
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) |
|
;; |
|
conftest.$ac_ext ) |
|
# This is the source file. |
|
;; |
|
[ab].out ) |
|
# We found the default executable, but exeext='' is most |
|
# certainly right. |
|
break;; |
|
*.* ) |
|
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
|
# FIXME: I believe we export ac_cv_exeext for Libtool, |
|
# but it would be cool to find out if it's true. Does anybody |
|
# maintain Libtool? --akim. |
|
export ac_cv_exeext |
|
break;; |
|
* ) |
|
break;; |
|
esac |
|
done |
|
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}$ac_file" >&6 |
|
|
|
# Check the compiler produces executables we can run. If not, either |
|
# the compiler is broken, or we cross compile. |
|
echo "$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='./$ac_file' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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 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... $ECHO_C" >&6 |
|
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 | *.o | *.obj ) ;; |
|
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
|
export ac_cv_exeext |
|
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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
|
|
int |
|
main () |
|
{ |
|
|
|
; |
|
return 0; |
|
} |
|
_ACEOF |
|
rm -f conftest.o conftest.obj |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); }; then |
|
for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do |
|
case $ac_file in |
|
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; |
|
*) 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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$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 { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
ac_compiler_gnu=no |
|
fi |
|
rm -f conftest.$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=$CFLAGS |
|
CFLAGS="-g" |
|
echo "$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) $ECHO_C" >&6 |
|
else |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
|
|
int |
|
main () |
|
{ |
|
|
|
; |
|
return 0; |
|
} |
|
_ACEOF |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
ac_cv_prog_cc_g=no |
|
fi |
|
rm -f conftest.$ac_objext conftest.$ac_ext |
|
fi |
|
echo "$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 ANSI C" >&5 |
|
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 |
|
if test "${ac_cv_prog_cc_stdc+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
ac_cv_prog_cc_stdc=no |
|
ac_save_CC=$CC |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <stdarg.h> |
|
#include <stdio.h> |
|
#include <sys/types.h> |
|
#include <sys/stat.h> |
|
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
|
struct buf { int x; }; |
|
FILE * (*rcsopen) (struct buf *, struct stat *, int); |
|
static char *e (p, i) |
|
char **p; |
|
int i; |
|
{ |
|
return p[i]; |
|
} |
|
static char *f (char * (*g) (char **, int), char **p, ...) |
|
{ |
|
char *s; |
|
va_list v; |
|
va_start (v,p); |
|
s = g (p, va_arg (v,int)); |
|
va_end (v); |
|
return s; |
|
} |
|
int test (int i, double x); |
|
struct s1 {int (*f) (int a);}; |
|
struct s2 {int (*f) (double a);}; |
|
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
|
int argc; |
|
char **argv; |
|
int |
|
main () |
|
{ |
|
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
|
; |
|
return 0; |
|
} |
|
_ACEOF |
|
# Don't try gcc -ansi; that turns off useful extensions and |
|
# breaks some systems' header files. |
|
# AIX -qlanglvl=ansi |
|
# Ultrix and OSF/1 -std1 |
|
# HP-UX 10.20 and later -Ae |
|
# HP-UX older versions -Aa -D_HPUX_SOURCE |
|
# SVR4 -Xc -D__EXTENSIONS__ |
|
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
|
do |
|
CC="$ac_save_CC $ac_arg" |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
|
(eval $ac_try) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); }; }; then |
|
ac_cv_prog_cc_stdc=$ac_arg |
|
break |
|
else |
|
echo "$as_me: failed program was:" >&5 |
|
sed 's/^/| /' conftest.$ac_ext >&5 |
|
|
|
fi |
|
rm -f conftest.$ac_objext |
|
done |
|
rm -f conftest.$ac_ext conftest.$ac_objext |
|
CC=$ac_save_CC |
|
|
|
fi |
|
|
|
case "x$ac_cv_prog_cc_stdc" in |
|
x|xno) |
|
echo "$as_me:$LINENO: result: none needed" >&5 |
|
echo "${ECHO_T}none needed" >&6 ;; |
|
*) |
|
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 |
|
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 |
|
CC="$CC $ac_cv_prog_cc_stdc" ;; |
|
esac |
|
|
|
# Some people use a C++ compiler to compile C. Since we use `exit', |
|
# in C++ we need to declare it. In case someone uses the same compiler |
|
# for both compiling C and C++ we need to have the C++ compiler decide |
|
# the declaration of exit, since it's the most demanding environment. |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#ifndef __cplusplus |
|
choke me |
|
#endif |
|
_ACEOF |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
|
(eval $ac_try) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); }; }; then |
|
for ac_declaration in \ |
|
''\ |
|
'#include <stdlib.h>' \ |
|
'extern "C" void std::exit (int) throw (); using std::exit;' \ |
|
'extern "C" void std::exit (int); using std::exit;' \ |
|
'extern "C" void exit (int) throw ();' \ |
|
'extern "C" void exit (int);' \ |
|
'void exit (int);' |
|
do |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <stdlib.h> |
|
$ac_declaration |
|
int |
|
main () |
|
{ |
|
exit (42); |
|
; |
|
return 0; |
|
} |
|
_ACEOF |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
continue |
|
fi |
|
rm -f conftest.$ac_objext conftest.$ac_ext |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
$ac_declaration |
|
int |
|
main () |
|
{ |
|
exit (42); |
|
; |
|
return 0; |
|
} |
|
_ACEOF |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
fi |
|
rm -f conftest.$ac_objext conftest.$ac_ext |
|
done |
|
rm -f conftest* |
|
if test -n "$ac_declaration"; then |
|
echo '#ifdef __cplusplus' >>confdefs.h |
|
echo $ac_declaration >>confdefs.h |
|
echo '#endif' >>confdefs.h |
|
fi |
|
|
|
else |
|
echo "$as_me: failed program was:" >&5 |
|
sed 's/^/| /' conftest.$ac_ext >&5 |
|
|
|
fi |
|
rm -f conftest.$ac_objext conftest.$ac_ext |
|
ac_ext=c |
|
ac_cpp='$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 |
|
DEPDIR="${am__leading_dot}deps" |
|
|
|
ac_config_commands="$ac_config_commands depfiles" |
|
|
|
|
|
am_make=${MAKE-make} |
|
cat > confinc << 'END' |
|
am__doit: |
|
@echo done |
|
.PHONY: am__doit |
|
END |
|
# If we don't find an include directive, just comment out the code. |
|
echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 |
|
echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 |
|
am__include="#" |
|
am__quote= |
|
_am_result=none |
|
# First try GNU make style include. |
|
echo "include confinc" > confmf |
|
# We grep out `Entering directory' and `Leaving directory' |
|
# messages which can occur if `w' ends up in MAKEFLAGS. |
|
# In particular we don't look at `^make:' because GNU make might |
|
# be invoked under some other name (usually "gmake"), in which |
|
# case it prints its new name instead of `make'. |
|
if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then |
|
am__include=include |
|
am__quote= |
|
_am_result=GNU |
|
fi |
|
# Now try BSD make style include. |
|
if test "$am__include" = "#"; then |
|
echo '.include "confinc"' > confmf |
|
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then |
|
am__include=.include |
|
am__quote="\"" |
|
_am_result=BSD |
|
fi |
|
fi |
|
|
|
|
|
echo "$as_me:$LINENO: result: $_am_result" >&5 |
|
echo "${ECHO_T}$_am_result" >&6 |
|
rm -f confinc confmf |
|
|
|
# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. |
|
if test "${enable_dependency_tracking+set}" = set; then |
|
enableval="$enable_dependency_tracking" |
|
|
|
fi; |
|
if test "x$enable_dependency_tracking" != xno; then |
|
am_depcomp="$ac_aux_dir/depcomp" |
|
AMDEPBACKSLASH='\' |
|
fi |
|
|
|
|
|
if test "x$enable_dependency_tracking" != xno; then |
|
AMDEP_TRUE= |
|
AMDEP_FALSE='#' |
|
else |
|
AMDEP_TRUE='#' |
|
AMDEP_FALSE= |
|
fi |
|
|
|
|
|
|
|
|
|
depcc="$CC" am_compiler_list= |
|
|
|
echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 |
|
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 |
|
if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
|
# We make a subdir and do the tests there. Otherwise we can end up |
|
# making bogus files that we don't know about and never remove. For |
|
# instance it was reported that on HP-UX the gcc test will end up |
|
# making a dummy file named `D' -- because `-MD' means `put the output |
|
# in D'. |
|
mkdir conftest.dir |
|
# Copy depcomp to subdir because otherwise we won't find it if we're |
|
# using a relative directory. |
|
cp "$am_depcomp" conftest.dir |
|
cd conftest.dir |
|
|
|
am_cv_CC_dependencies_compiler_type=none |
|
if test "$am_compiler_list" = ""; then |
|
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` |
|
fi |
|
for depmode in $am_compiler_list; do |
|
# We need to recreate these files for each test, as the compiler may |
|
# overwrite some of them when testing with obscure command lines. |
|
# This happens at least with the AIX C compiler. |
|
echo '#include "conftest.h"' > conftest.c |
|
echo 'int i;' > conftest.h |
|
echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf |
|
|
|
case $depmode in |
|
nosideeffect) |
|
# after this tag, mechanisms are not by side-effect, so they'll |
|
# only be used when explicitly requested |
|
if test "x$enable_dependency_tracking" = xyes; then |
|
continue |
|
else |
|
break |
|
fi |
|
;; |
|
none) break ;; |
|
esac |
|
# We check with `-c' and `-o' for the sake of the "dashmstdout" |
|
# mode. It turns out that the SunPro C++ compiler does not properly |
|
# handle `-M -o', and we need to detect this. |
|
if depmode=$depmode \ |
|
source=conftest.c object=conftest.o \ |
|
depfile=conftest.Po tmpdepfile=conftest.TPo \ |
|
$SHELL ./depcomp $depcc -c -o conftest.o conftest.c \ |
|
>/dev/null 2>conftest.err && |
|
grep conftest.h conftest.Po > /dev/null 2>&1 && |
|
${MAKE-make} -s -f confmf > /dev/null 2>&1; then |
|
# icc doesn't choke on unknown options, it will just issue warnings |
|
# (even with -Werror). So we grep stderr for any message |
|
# that says an option was ignored. |
|
if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else |
|
am_cv_CC_dependencies_compiler_type=$depmode |
|
break |
|
fi |
|
fi |
|
done |
|
|
|
cd .. |
|
rm -rf conftest.dir |
|
else |
|
am_cv_CC_dependencies_compiler_type=none |
|
fi |
|
|
|
fi |
|
echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 |
|
echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 |
|
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type |
|
|
|
|
|
|
|
if |
|
test "x$enable_dependency_tracking" != xno \ |
|
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then |
|
am__fastdepCC_TRUE= |
|
am__fastdepCC_FALSE='#' |
|
else |
|
am__fastdepCC_TRUE='#' |
|
am__fastdepCC_FALSE= |
|
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 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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#ifdef __STDC__ |
|
# include <limits.h> |
|
#else |
|
# include <assert.h> |
|
#endif |
|
Syntax error |
|
_ACEOF |
|
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 |
|
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 non-existent headers |
|
# can be detected and how. |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <ac_nonexistent.h> |
|
_ACEOF |
|
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 |
|
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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#ifdef __STDC__ |
|
# include <limits.h> |
|
#else |
|
# include <assert.h> |
|
#endif |
|
Syntax error |
|
_ACEOF |
|
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 |
|
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 non-existent headers |
|
# can be detected and how. |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <ac_nonexistent.h> |
|
_ACEOF |
|
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 |
|
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 egrep" >&5 |
|
echo $ECHO_N "checking for egrep... $ECHO_C" >&6 |
|
if test "${ac_cv_prog_egrep+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
if echo a | (grep -E '(a|b)') >/dev/null 2>&1 |
|
then ac_cv_prog_egrep='grep -E' |
|
else ac_cv_prog_egrep='egrep' |
|
fi |
|
fi |
|
echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 |
|
echo "${ECHO_T}$ac_cv_prog_egrep" >&6 |
|
EGREP=$ac_cv_prog_egrep |
|
|
|
|
|
|
|
echo "$as_me:$LINENO: checking for AIX" >&5 |
|
echo $ECHO_N "checking for AIX... $ECHO_C" >&6 |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#ifdef _AIX |
|
yes |
|
#endif |
|
|
|
_ACEOF |
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
|
$EGREP "yes" >/dev/null 2>&1; then |
|
echo "$as_me:$LINENO: result: yes" >&5 |
|
echo "${ECHO_T}yes" >&6 |
|
cat >>confdefs.h <<\_ACEOF |
|
#define _ALL_SOURCE 1 |
|
_ACEOF |
|
|
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
rm -f conftest* |
|
|
|
|
|
echo "$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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$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 { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
ac_cv_header_stdc=no |
|
fi |
|
rm -f conftest.$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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <ctype.h> |
|
#if ((' ' & 0x0FF) == 0x020) |
|
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
|
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
|
#else |
|
# define ISLOWER(c) \ |
|
(('a' <= (c) && (c) <= 'i') \ |
|
|| ('j' <= (c) && (c) <= 'r') \ |
|
|| ('s' <= (c) && (c) <= 'z')) |
|
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
|
#endif |
|
|
|
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
|
int |
|
main () |
|
{ |
|
int i; |
|
for (i = 0; i < 256; i++) |
|
if (XOR (islower (i), ISLOWER (i)) |
|
|| toupper (i) != TOUPPER (i)) |
|
exit(2); |
|
exit (0); |
|
} |
|
_ACEOF |
|
rm -f conftest$ac_exeext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
|
(eval $ac_link) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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 $ac_status ) |
|
ac_cv_header_stdc=no |
|
fi |
|
rm -f core core.* *.core gmon.out bb.out conftest$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... $ECHO_C" >&6 |
|
if eval "test \"\${$as_ac_Header+set}\" = set"; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
$ac_includes_default |
|
|
|
#include <$ac_header> |
|
_ACEOF |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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 "$as_ac_Header=no" |
|
fi |
|
rm -f conftest.$ac_objext conftest.$ac_ext |
|
fi |
|
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 |
|
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 |
|
if test `eval echo '${'$as_ac_Header'}'` = yes; then |
|
cat >>confdefs.h <<_ACEOF |
|
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
|
_ACEOF |
|
|
|
fi |
|
|
|
done |
|
|
|
|
|
if test "${ac_cv_header_minix_config_h+set}" = set; then |
|
echo "$as_me:$LINENO: checking for minix/config.h" >&5 |
|
echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6 |
|
if test "${ac_cv_header_minix_config_h+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
fi |
|
echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 |
|
echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6 |
|
else |
|
# Is the header compilable? |
|
echo "$as_me:$LINENO: checking minix/config.h usability" >&5 |
|
echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6 |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
$ac_includes_default |
|
#include <minix/config.h> |
|
_ACEOF |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
ac_header_compiler=no |
|
fi |
|
rm -f conftest.$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 minix/config.h presence" >&5 |
|
echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6 |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <minix/config.h> |
|
_ACEOF |
|
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 |
|
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 in |
|
yes:no ) |
|
{ echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
|
echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} |
|
{ echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 |
|
echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} |
|
( |
|
cat <<\_ASBOX |
|
## ------------------------------------ ## |
|
## Report this to bug-autoconf@gnu.org. ## |
|
## ------------------------------------ ## |
|
_ASBOX |
|
) | |
|
sed "s/^/$as_me: WARNING: /" >&2 |
|
;; |
|
no:yes ) |
|
{ echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 |
|
echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} |
|
{ echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5 |
|
echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;} |
|
{ echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 |
|
echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} |
|
( |
|
cat <<\_ASBOX |
|
## ------------------------------------ ## |
|
## Report this to bug-autoconf@gnu.org. ## |
|
## ------------------------------------ ## |
|
_ASBOX |
|
) | |
|
sed "s/^/$as_me: WARNING: /" >&2 |
|
;; |
|
esac |
|
echo "$as_me:$LINENO: checking for minix/config.h" >&5 |
|
echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6 |
|
if test "${ac_cv_header_minix_config_h+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
ac_cv_header_minix_config_h=$ac_header_preproc |
|
fi |
|
echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 |
|
echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6 |
|
|
|
fi |
|
if test $ac_cv_header_minix_config_h = yes; then |
|
MINIX=yes |
|
else |
|
MINIX= |
|
fi |
|
|
|
|
|
if test "$MINIX" = yes; then |
|
|
|
cat >>confdefs.h <<\_ACEOF |
|
#define _POSIX_SOURCE 1 |
|
_ACEOF |
|
|
|
|
|
cat >>confdefs.h <<\_ACEOF |
|
#define _POSIX_1_SOURCE 2 |
|
_ACEOF |
|
|
|
|
|
cat >>confdefs.h <<\_ACEOF |
|
#define _MINIX 1 |
|
_ACEOF |
|
|
|
fi |
|
|
|
ac_ext=cc |
|
ac_cpp='$CXXCPP $CPPFLAGS' |
|
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
|
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
|
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
|
if test -n "$ac_tool_prefix"; then |
|
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC |
|
do |
|
# Extract the first word of "$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_CXX+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
if test -n "$CXX"; then |
|
ac_cv_prog_CXX="$CXX" # Let the user override the test. |
|
else |
|
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
|
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" |
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
fi |
|
fi |
|
CXX=$ac_cv_prog_CXX |
|
if test -n "$CXX"; then |
|
echo "$as_me:$LINENO: result: $CXX" >&5 |
|
echo "${ECHO_T}$CXX" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
|
|
test -n "$CXX" && break |
|
done |
|
fi |
|
if test -z "$CXX"; then |
|
ac_ct_CXX=$CXX |
|
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC |
|
do |
|
# Extract the first word of "$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_CXX+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
if test -n "$ac_ct_CXX"; then |
|
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. |
|
else |
|
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
|
ac_cv_prog_ac_ct_CXX="$ac_prog" |
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
fi |
|
fi |
|
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX |
|
if test -n "$ac_ct_CXX"; then |
|
echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 |
|
echo "${ECHO_T}$ac_ct_CXX" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
|
|
test -n "$ac_ct_CXX" && break |
|
done |
|
test -n "$ac_ct_CXX" || ac_ct_CXX="g++" |
|
|
|
CXX=$ac_ct_CXX |
|
fi |
|
|
|
|
|
# Provide some information about the compiler. |
|
echo "$as_me:$LINENO:" \ |
|
"checking for C++ compiler version" >&5 |
|
ac_compiler=`set X $ac_compile; echo $2` |
|
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 |
|
(eval $ac_compiler --version </dev/null >&5) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } |
|
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 |
|
(eval $ac_compiler -v </dev/null >&5) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } |
|
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 |
|
(eval $ac_compiler -V </dev/null >&5) 2>&5 |
|
ac_status=$? |
|
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_cxx_compiler_gnu+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$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 { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
ac_compiler_gnu=no |
|
fi |
|
rm -f conftest.$ac_objext conftest.$ac_ext |
|
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu |
|
|
|
fi |
|
echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 |
|
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 |
|
GXX=`test $ac_compiler_gnu = yes && echo yes` |
|
ac_test_CXXFLAGS=${CXXFLAGS+set} |
|
ac_save_CXXFLAGS=$CXXFLAGS |
|
CXXFLAGS="-g" |
|
echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 |
|
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 |
|
if test "${ac_cv_prog_cxx_g+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
|
|
int |
|
main () |
|
{ |
|
|
|
; |
|
return 0; |
|
} |
|
_ACEOF |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
|
(eval $ac_try) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); }; }; then |
|
ac_cv_prog_cxx_g=yes |
|
else |
|
echo "$as_me: failed program was:" >&5 |
|
sed 's/^/| /' conftest.$ac_ext >&5 |
|
|
|
ac_cv_prog_cxx_g=no |
|
fi |
|
rm -f conftest.$ac_objext conftest.$ac_ext |
|
fi |
|
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 |
|
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 |
|
if test "$ac_test_CXXFLAGS" = set; then |
|
CXXFLAGS=$ac_save_CXXFLAGS |
|
elif test $ac_cv_prog_cxx_g = yes; then |
|
if test "$GXX" = yes; then |
|
CXXFLAGS="-g -O2" |
|
else |
|
CXXFLAGS="-g" |
|
fi |
|
else |
|
if test "$GXX" = yes; then |
|
CXXFLAGS="-O2" |
|
else |
|
CXXFLAGS= |
|
fi |
|
fi |
|
for ac_declaration in \ |
|
''\ |
|
'#include <stdlib.h>' \ |
|
'extern "C" void std::exit (int) throw (); using std::exit;' \ |
|
'extern "C" void std::exit (int); using std::exit;' \ |
|
'extern "C" void exit (int) throw ();' \ |
|
'extern "C" void exit (int);' \ |
|
'void exit (int);' |
|
do |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <stdlib.h> |
|
$ac_declaration |
|
int |
|
main () |
|
{ |
|
exit (42); |
|
; |
|
return 0; |
|
} |
|
_ACEOF |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
continue |
|
fi |
|
rm -f conftest.$ac_objext conftest.$ac_ext |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
$ac_declaration |
|
int |
|
main () |
|
{ |
|
exit (42); |
|
; |
|
return 0; |
|
} |
|
_ACEOF |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
fi |
|
rm -f conftest.$ac_objext conftest.$ac_ext |
|
done |
|
rm -f conftest* |
|
if test -n "$ac_declaration"; then |
|
echo '#ifdef __cplusplus' >>confdefs.h |
|
echo $ac_declaration >>confdefs.h |
|
echo '#endif' >>confdefs.h |
|
fi |
|
|
|
ac_ext=c |
|
ac_cpp='$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 |
|
|
|
depcc="$CXX" am_compiler_list= |
|
|
|
echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 |
|
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 |
|
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
|
# We make a subdir and do the tests there. Otherwise we can end up |
|
# making bogus files that we don't know about and never remove. For |
|
# instance it was reported that on HP-UX the gcc test will end up |
|
# making a dummy file named `D' -- because `-MD' means `put the output |
|
# in D'. |
|
mkdir conftest.dir |
|
# Copy depcomp to subdir because otherwise we won't find it if we're |
|
# using a relative directory. |
|
cp "$am_depcomp" conftest.dir |
|
cd conftest.dir |
|
|
|
am_cv_CXX_dependencies_compiler_type=none |
|
if test "$am_compiler_list" = ""; then |
|
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` |
|
fi |
|
for depmode in $am_compiler_list; do |
|
# We need to recreate these files for each test, as the compiler may |
|
# overwrite some of them when testing with obscure command lines. |
|
# This happens at least with the AIX C compiler. |
|
echo '#include "conftest.h"' > conftest.c |
|
echo 'int i;' > conftest.h |
|
echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf |
|
|
|
case $depmode in |
|
nosideeffect) |
|
# after this tag, mechanisms are not by side-effect, so they'll |
|
# only be used when explicitly requested |
|
if test "x$enable_dependency_tracking" = xyes; then |
|
continue |
|
else |
|
break |
|
fi |
|
;; |
|
none) break ;; |
|
esac |
|
# We check with `-c' and `-o' for the sake of the "dashmstdout" |
|
# mode. It turns out that the SunPro C++ compiler does not properly |
|
# handle `-M -o', and we need to detect this. |
|
if depmode=$depmode \ |
|
source=conftest.c object=conftest.o \ |
|
depfile=conftest.Po tmpdepfile=conftest.TPo \ |
|
$SHELL ./depcomp $depcc -c -o conftest.o conftest.c \ |
|
>/dev/null 2>conftest.err && |
|
grep conftest.h conftest.Po > /dev/null 2>&1 && |
|
${MAKE-make} -s -f confmf > /dev/null 2>&1; then |
|
# icc doesn't choke on unknown options, it will just issue warnings |
|
# (even with -Werror). So we grep stderr for any message |
|
# that says an option was ignored. |
|
if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else |
|
am_cv_CXX_dependencies_compiler_type=$depmode |
|
break |
|
fi |
|
fi |
|
done |
|
|
|
cd .. |
|
rm -rf conftest.dir |
|
else |
|
am_cv_CXX_dependencies_compiler_type=none |
|
fi |
|
|
|
fi |
|
echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 |
|
echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6 |
|
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type |
|
|
|
|
|
|
|
if |
|
test "x$enable_dependency_tracking" != xno \ |
|
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then |
|
am__fastdepCXX_TRUE= |
|
am__fastdepCXX_FALSE='#' |
|
else |
|
am__fastdepCXX_TRUE='#' |
|
am__fastdepCXX_FALSE= |
|
fi |
|
|
|
|
|
AS=${AS-as} |
|
|
|
if test "$ac_cv_c_compiler_gnu" = yes; then |
|
CFLAGS="$CFLAGS -D_GNU_SOURCE -D_REENTRANT -Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wno-char-subscripts" |
|
fi |
|
export CFLAGS |
|
|
|
ac_ext=c |
|
ac_cpp='$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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#ifdef __STDC__ |
|
# include <limits.h> |
|
#else |
|
# include <assert.h> |
|
#endif |
|
Syntax error |
|
_ACEOF |
|
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 |
|
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 non-existent headers |
|
# can be detected and how. |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <ac_nonexistent.h> |
|
_ACEOF |
|
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 |
|
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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#ifdef __STDC__ |
|
# include <limits.h> |
|
#else |
|
# include <assert.h> |
|
#endif |
|
Syntax error |
|
_ACEOF |
|
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 |
|
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 non-existent headers |
|
# can be detected and how. |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <ac_nonexistent.h> |
|
_ACEOF |
|
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 |
|
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 |
|
|
|
if test $ac_cv_c_compiler_gnu = yes; then |
|
echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 |
|
echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 |
|
if test "${ac_cv_prog_gcc_traditional+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
ac_pattern="Autoconf.*'x'" |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <sgtty.h> |
|
Autoconf TIOCGETP |
|
_ACEOF |
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
|
$EGREP "$ac_pattern" >/dev/null 2>&1; then |
|
ac_cv_prog_gcc_traditional=yes |
|
else |
|
ac_cv_prog_gcc_traditional=no |
|
fi |
|
rm -f conftest* |
|
|
|
|
|
if test $ac_cv_prog_gcc_traditional = no; then |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <termio.h> |
|
Autoconf TCGETA |
|
_ACEOF |
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
|
$EGREP "$ac_pattern" >/dev/null 2>&1; then |
|
ac_cv_prog_gcc_traditional=yes |
|
fi |
|
rm -f conftest* |
|
|
|
fi |
|
fi |
|
echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 |
|
echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 |
|
if test $ac_cv_prog_gcc_traditional = yes; then |
|
CC="$CC -traditional" |
|
fi |
|
fi |
|
|
|
# Check whether --enable-largefile or --disable-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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$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 { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
fi |
|
rm -f conftest.$ac_objext |
|
CC="$CC -n32" |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
fi |
|
rm -f conftest.$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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$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 { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
fi |
|
rm -f conftest.$ac_objext conftest.$ac_ext |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$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 { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
fi |
|
rm -f conftest.$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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$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 { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
fi |
|
rm -f conftest.$ac_objext conftest.$ac_ext |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$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 { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
fi |
|
rm -f conftest.$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 $ac_cv_sys_large_files |
|
_ACEOF |
|
|
|
fi |
|
rm -f conftest* |
|
fi |
|
|
|
|
|
echo "$as_me:$LINENO: checking whether va_list assignments need array notation" >&5 |
|
echo $ECHO_N "checking whether va_list assignments need array notation... $ECHO_C" >&6 |
|
if test "${ac_cv_valistisarray+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
if test "$cross_compiling" = yes; then |
|
ac_cv_valistisarray=false |
|
else |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <stdlib.h> |
|
#include <stdarg.h> |
|
void foo(int i, ...) { |
|
va_list ap1, ap2; |
|
va_start(ap1, i); |
|
ap2 = ap1; |
|
if (va_arg(ap2, int) != 123 || va_arg(ap1, int) != 123) |
|
{ exit(1); } |
|
va_end(ap1); va_end(ap2); |
|
} |
|
int main() { foo(0, 123); return(0); } |
|
_ACEOF |
|
rm -f conftest$ac_exeext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
|
(eval $ac_link) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
|
(eval $ac_try) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); }; }; then |
|
ac_cv_valistisarray=false |
|
else |
|
echo "$as_me: program exited with status $ac_status" >&5 |
|
echo "$as_me: failed program was:" >&5 |
|
sed 's/^/| /' conftest.$ac_ext >&5 |
|
|
|
( exit $ac_status ) |
|
ac_cv_valistisarray=true |
|
fi |
|
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
|
fi |
|
fi |
|
|
|
|
|
if test "$ac_cv_valistisarray" = true ; then |
|
|
|
cat >>confdefs.h <<\_ACEOF |
|
#define HAVE_VA_LIST_AS_ARRAY 1 |
|
_ACEOF |
|
|
|
echo "$as_me:$LINENO: result: yes" >&5 |
|
echo "${ECHO_T}yes" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
|
|
RPMUSER=rpm |
|
RPMUID=37 |
|
RPMGROUP=rpm |
|
RPMGID=37 |
|
export RPMUSER RPMUID RPMGROUP RPMGID |
|
|
|
|
|
|
|
|
|
|
|
# Extract the first word of "ctags", so it can be a program name with args. |
|
set dummy ctags; 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_path_CTAGS+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
case $CTAGS in |
|
[\\/]* | ?:[\\/]*) |
|
ac_cv_path_CTAGS="$CTAGS" # Let the user override the test with a path. |
|
;; |
|
*) |
|
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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
|
ac_cv_path_CTAGS="$as_dir/$ac_word$ac_exec_ext" |
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
test -z "$ac_cv_path_CTAGS" && ac_cv_path_CTAGS="/bin/true" |
|
;; |
|
esac |
|
fi |
|
CTAGS=$ac_cv_path_CTAGS |
|
|
|
if test -n "$CTAGS"; then |
|
echo "$as_me:$LINENO: result: $CTAGS" >&5 |
|
echo "${ECHO_T}$CTAGS" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
|
|
# Extract the first word of "cscope", so it can be a program name with args. |
|
set dummy cscope; 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_path_CSCOPE+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
case $CSCOPE in |
|
[\\/]* | ?:[\\/]*) |
|
ac_cv_path_CSCOPE="$CSCOPE" # Let the user override the test with a path. |
|
;; |
|
*) |
|
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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
|
ac_cv_path_CSCOPE="$as_dir/$ac_word$ac_exec_ext" |
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
test -z "$ac_cv_path_CSCOPE" && ac_cv_path_CSCOPE="/bin/true" |
|
;; |
|
esac |
|
fi |
|
CSCOPE=$ac_cv_path_CSCOPE |
|
|
|
if test -n "$CSCOPE"; then |
|
echo "$as_me:$LINENO: result: $CSCOPE" >&5 |
|
echo "${ECHO_T}$CSCOPE" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
|
|
|
|
echo "$as_me:$LINENO: checking flag used by libtool to link rpm" >&5 |
|
echo $ECHO_N "checking flag used by libtool to link rpm... $ECHO_C" >&6 |
|
if test X"$GCC" = Xyes ; then |
|
case "$target" in |
|
*-*-solaris*) LDFLAGS_STATIC="-static";; |
|
*-*-hpux*) LDFLAGS_STATIC="-static";; |
|
*-*-sysv5uw*) LDFLAGS_STATUS="-static";; # Unixware has no shared libthread. |
|
*-*-*) LDFLAGS_STATIC="-all-static";; |
|
esac |
|
elif test X"$CC" = Xcc ; then |
|
case "$target" in |
|
*-*-linux*) LDFLAGS_STATIC="-all-static";; |
|
*-*-freebsd*) LDFLAGS_STATIC="-all-static";; |
|
*-*-osf*) LDFLAGS_STATIC="";; # OSF5 has no shared pthreads libs |
|
*-*-aix*) LDFLAGS_STATIC="-static";; # -Wl,-bnso doesn't seem to work... |
|
*-*-hpux*) LDFLAGS_STATIC="-static";; |
|
*-*-solaris*) LDFLAGS_STATIC="-static";; |
|
*-*-irix*) LDFLAGS_STATIC="-static";; #should be -non_shared, but can't |
|
# link because of crt1.o then. |
|
*-*-ultrix*) LDFLAGS_STATIC="-all-static";; #ultrix doesn't have shared libs. |
|
*-*-*) LDFLAGS_STATIC="-static" |
|
{ echo "$as_me:$LINENO: WARNING: |
|
|
|
Unable to guess what option to pass to $CC to generate a static |
|
executable. You will need to set the LDFLAGS_STATIC macro in Makefile.inc to |
|
the appropriate argument(s) if you want to build a static rpm executable. |
|
|
|
" >&5 |
|
echo "$as_me: WARNING: |
|
|
|
Unable to guess what option to pass to $CC to generate a static |
|
executable. You will need to set the LDFLAGS_STATIC macro in Makefile.inc to |
|
the appropriate argument(s) if you want to build a static rpm executable. |
|
|
|
" >&2;} |
|
;; |
|
esac |
|
else |
|
# just link it dynamically |
|
LDFLAGS_STATIC="" |
|
fi |
|
LDFLAGS_STATIC="${LDFLAGS} ${LDFLAGS_STATIC}" # libtool format |
|
echo "$as_me:$LINENO: result: $LDFLAGS_STATIC" >&5 |
|
echo "${ECHO_T}$LDFLAGS_STATIC" >&6 |
|
|
|
|
|
LDFLAGS_NPTL= |
|
if test -f /usr/lib/nptl/libpthread.a ; then |
|
LDFLAGS_NPTL="-L/usr/lib/nptl" |
|
# INCPATH="$INCPATH -I/usr/include/nptl" |
|
fi |
|
|
|
|
|
echo "$as_me:$LINENO: checking POSIX chmod" >&5 |
|
echo $ECHO_N "checking POSIX chmod... $ECHO_C" >&6 |
|
touch foo.chmodtest |
|
chmod 744 foo.chmodtest |
|
chmod +X foo.chmodtest 2>/dev/null |
|
a=`ls -l foo.chmodtest | awk '{print $1}'` |
|
rm -f foo.chmodtest |
|
if test "$a" = "-rwxr-xr-x"; then |
|
echo "$as_me:$LINENO: result: yes" >&5 |
|
echo "${ECHO_T}yes" >&6 |
|
FIXPERMS=a+rX,g-w,o-w |
|
else |
|
echo "$as_me:$LINENO: result: no (tell your OS vendor about GNU fileutils)" >&5 |
|
echo "${ECHO_T}no (tell your OS vendor about GNU fileutils)" >&6 |
|
FIXPERMS=a+r,g-w,o-w |
|
fi |
|
|
|
|
|
for ac_prog in mkdir |
|
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_path_MKDIR+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
case $MKDIR in |
|
[\\/]* | ?:[\\/]*) |
|
ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a path. |
|
;; |
|
*) |
|
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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
|
ac_cv_path_MKDIR="$as_dir/$ac_word$ac_exec_ext" |
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
;; |
|
esac |
|
fi |
|
MKDIR=$ac_cv_path_MKDIR |
|
|
|
if test -n "$MKDIR"; then |
|
echo "$as_me:$LINENO: result: $MKDIR" >&5 |
|
echo "${ECHO_T}$MKDIR" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
|
|
test -n "$MKDIR" && break |
|
done |
|
test -n "$MKDIR" || MKDIR="mkdir" |
|
|
|
echo "$as_me:$LINENO: checking if $MKDIR supports -p" >&5 |
|
echo $ECHO_N "checking if $MKDIR supports -p... $ECHO_C" >&6 |
|
rm -rf conftest |
|
$MKDIR -p conftest/a 2>/dev/null |
|
if test $? = 0 ; then |
|
rmdir conftest/a 2>/dev/null |
|
if test $? = 0 ; then |
|
: |
|
else |
|
MKDIR_P=0 |
|
fi |
|
|
|
rmdir conftest 2>/dev/null |
|
if test $? = 0 ; then |
|
MKDIR_P="$MKDIR -p" |
|
else |
|
MKDIR_P=0 |
|
fi |
|
else |
|
MKDIR_P=0 |
|
fi |
|
|
|
if test X"$MKDIR_P" = X0 ; then |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
MKDIR_P="`echo ${prefix}/lib/rpm/mkinstalldirs`" |
|
else |
|
echo "$as_me:$LINENO: result: yes" >&5 |
|
echo "${ECHO_T}yes" >&6 |
|
fi |
|
|
|
cat >>confdefs.h <<_ACEOF |
|
#define MKDIR_P "${MKDIR_P}" |
|
_ACEOF |
|
|
|
|
|
|
|
|
|
echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5 |
|
echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6 |
|
if test "${ac_cv_lib_cposix_strerror+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
ac_check_lib_save_LIBS=$LIBS |
|
LIBS="-lcposix $LIBS" |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
|
|
/* Override any gcc2 internal prototype to avoid an error. */ |
|
#ifdef __cplusplus |
|
extern "C" |
|
#endif |
|
/* We use char because int might match the return type of a gcc2 |
|
builtin and then its argument prototype would still apply. */ |
|
char strerror (); |
|
int |
|
main () |
|
{ |
|
strerror (); |
|
; |
|
return 0; |
|
} |
|
_ACEOF |
|
rm -f conftest.$ac_objext conftest$ac_exeext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
|
(eval $ac_link) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest$ac_exeext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
|
(eval $ac_try) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); }; }; then |
|
ac_cv_lib_cposix_strerror=yes |
|
else |
|
echo "$as_me: failed program was:" >&5 |
|
sed 's/^/| /' conftest.$ac_ext >&5 |
|
|
|
ac_cv_lib_cposix_strerror=no |
|
fi |
|
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext |
|
LIBS=$ac_check_lib_save_LIBS |
|
fi |
|
echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5 |
|
echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6 |
|
if test $ac_cv_lib_cposix_strerror = yes; then |
|
LIBS="$LIBS -lcposix" |
|
fi |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5 |
|
echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6 |
|
if test "${am_cv_prog_cc_stdc+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
am_cv_prog_cc_stdc=no |
|
ac_save_CC="$CC" |
|
# Don't try gcc -ansi; that turns off useful extensions and |
|
# breaks some systems' header files. |
|
# AIX -qlanglvl=ansi |
|
# Ultrix and OSF/1 -std1 |
|
# HP-UX 10.20 and later -Ae |
|
# HP-UX older versions -Aa -D_HPUX_SOURCE |
|
# SVR4 -Xc -D__EXTENSIONS__ |
|
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
|
do |
|
CC="$ac_save_CC $ac_arg" |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <stdarg.h> |
|
#include <stdio.h> |
|
#include <sys/types.h> |
|
#include <sys/stat.h> |
|
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
|
struct buf { int x; }; |
|
FILE * (*rcsopen) (struct buf *, struct stat *, int); |
|
static char *e (p, i) |
|
char **p; |
|
int i; |
|
{ |
|
return p[i]; |
|
} |
|
static char *f (char * (*g) (char **, int), char **p, ...) |
|
{ |
|
char *s; |
|
va_list v; |
|
va_start (v,p); |
|
s = g (p, va_arg (v,int)); |
|
va_end (v); |
|
return s; |
|
} |
|
int test (int i, double x); |
|
struct s1 {int (*f) (int a);}; |
|
struct s2 {int (*f) (double a);}; |
|
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
|
int argc; |
|
char **argv; |
|
|
|
int |
|
main () |
|
{ |
|
|
|
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
|
|
|
; |
|
return 0; |
|
} |
|
_ACEOF |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
|
(eval $ac_try) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); }; }; then |
|
am_cv_prog_cc_stdc="$ac_arg"; break |
|
else |
|
echo "$as_me: failed program was:" >&5 |
|
sed 's/^/| /' conftest.$ac_ext >&5 |
|
|
|
fi |
|
rm -f conftest.$ac_objext conftest.$ac_ext |
|
done |
|
CC="$ac_save_CC" |
|
|
|
fi |
|
|
|
if test -z "$am_cv_prog_cc_stdc"; then |
|
echo "$as_me:$LINENO: result: none needed" >&5 |
|
echo "${ECHO_T}none needed" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: $am_cv_prog_cc_stdc" >&5 |
|
echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6 |
|
fi |
|
case "x$am_cv_prog_cc_stdc" in |
|
x|xno) ;; |
|
*) CC="$CC $am_cv_prog_cc_stdc" ;; |
|
esac |
|
|
|
|
|
|
|
echo "$as_me:$LINENO: checking for function prototypes" >&5 |
|
echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6 |
|
if test "$am_cv_prog_cc_stdc" != no; then |
|
echo "$as_me:$LINENO: result: yes" >&5 |
|
echo "${ECHO_T}yes" >&6 |
|
|
|
cat >>confdefs.h <<\_ACEOF |
|
#define PROTOTYPES 1 |
|
_ACEOF |
|
|
|
U= ANSI2KNR= |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
U=_ ANSI2KNR=./ansi2knr |
|
fi |
|
# Ensure some checks needed by ansi2knr itself. |
|
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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$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 { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
ac_cv_header_stdc=no |
|
fi |
|
rm -f conftest.$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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <ctype.h> |
|
#if ((' ' & 0x0FF) == 0x020) |
|
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
|
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
|
#else |
|
# define ISLOWER(c) \ |
|
(('a' <= (c) && (c) <= 'i') \ |
|
|| ('j' <= (c) && (c) <= 'r') \ |
|
|| ('s' <= (c) && (c) <= 'z')) |
|
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
|
#endif |
|
|
|
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
|
int |
|
main () |
|
{ |
|
int i; |
|
for (i = 0; i < 256; i++) |
|
if (XOR (islower (i), ISLOWER (i)) |
|
|| toupper (i) != TOUPPER (i)) |
|
exit(2); |
|
exit (0); |
|
} |
|
_ACEOF |
|
rm -f conftest$ac_exeext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
|
(eval $ac_link) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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 $ac_status ) |
|
ac_cv_header_stdc=no |
|
fi |
|
rm -f core core.* *.core gmon.out bb.out conftest$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 $ac_cv_header_stdc = yes; then |
|
|
|
cat >>confdefs.h <<\_ACEOF |
|
#define STDC_HEADERS 1 |
|
_ACEOF |
|
|
|
fi |
|
|
|
|
|
for ac_header in string.h |
|
do |
|
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
|
if eval "test \"\${$as_ac_Header+set}\" = set"; then |
|
echo "$as_me:$LINENO: checking for $ac_header" >&5 |
|
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 |
|
if eval "test \"\${$as_ac_Header+set}\" = set"; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
fi |
|
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 |
|
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
$ac_includes_default |
|
#include <$ac_header> |
|
_ACEOF |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
ac_header_compiler=no |
|
fi |
|
rm -f conftest.$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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <$ac_header> |
|
_ACEOF |
|
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 |
|
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 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: $ac_header: proceeding with the preprocessor's result" >&5 |
|
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} |
|
( |
|
cat <<\_ASBOX |
|
## ------------------------------------ ## |
|
## Report this to bug-autoconf@gnu.org. ## |
|
## ------------------------------------ ## |
|
_ASBOX |
|
) | |
|
sed "s/^/$as_me: WARNING: /" >&2 |
|
;; |
|
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: $ac_header: proceeding with the preprocessor's result" >&5 |
|
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} |
|
( |
|
cat <<\_ASBOX |
|
## ------------------------------------ ## |
|
## Report this to bug-autoconf@gnu.org. ## |
|
## ------------------------------------ ## |
|
_ASBOX |
|
) | |
|
sed "s/^/$as_me: WARNING: /" >&2 |
|
;; |
|
esac |
|
echo "$as_me:$LINENO: checking for $ac_header" >&5 |
|
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 |
|
if eval "test \"\${$as_ac_Header+set}\" = set"; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
eval "$as_ac_Header=$ac_header_preproc" |
|
fi |
|
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 |
|
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 |
|
|
|
fi |
|
if test `eval echo '${'$as_ac_Header'}'` = yes; then |
|
cat >>confdefs.h <<_ACEOF |
|
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
|
_ACEOF |
|
|
|
fi |
|
|
|
done |
|
|
|
|
|
|
|
for ac_prog in gawk mawk nawk awk |
|
do |
|
# Extract the first word of "$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_AWK+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
if test -n "$AWK"; then |
|
ac_cv_prog_AWK="$AWK" # Let the user override the test. |
|
else |
|
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
|
ac_cv_prog_AWK="$ac_prog" |
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
fi |
|
fi |
|
AWK=$ac_cv_prog_AWK |
|
if test -n "$AWK"; then |
|
echo "$as_me:$LINENO: result: $AWK" >&5 |
|
echo "${ECHO_T}$AWK" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
|
|
test -n "$AWK" && break |
|
done |
|
|
|
echo "$as_me:$LINENO: checking whether ln -s works" >&5 |
|
echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 |
|
LN_S=$as_ln_s |
|
if test "$LN_S" = "ln -s"; then |
|
echo "$as_me:$LINENO: result: yes" >&5 |
|
echo "${ECHO_T}yes" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no, using $LN_S" >&5 |
|
echo "${ECHO_T}no, using $LN_S" >&6 |
|
fi |
|
|
|
echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
|
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 |
|
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` |
|
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
cat >conftest.make <<\_ACEOF |
|
all: |
|
@echo 'ac_maketemp="$(MAKE)"' |
|
_ACEOF |
|
# GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
|
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` |
|
if test -n "$ac_maketemp"; then |
|
eval ac_cv_prog_make_${ac_make}_set=yes |
|
else |
|
eval ac_cv_prog_make_${ac_make}_set=no |
|
fi |
|
rm -f conftest.make |
|
fi |
|
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then |
|
echo "$as_me:$LINENO: result: yes" >&5 |
|
echo "${ECHO_T}yes" >&6 |
|
SET_MAKE= |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
SET_MAKE="MAKE=${MAKE-make}" |
|
fi |
|
|
|
|
|
# Check whether --enable-shared or --disable-shared was given. |
|
if test "${enable_shared+set}" = set; then |
|
enableval="$enable_shared" |
|
p=${PACKAGE-default} |
|
case $enableval in |
|
yes) enable_shared=yes ;; |
|
no) enable_shared=no ;; |
|
*) |
|
enable_shared=no |
|
# Look at the argument we got. We use all the common list separators. |
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," |
|
for pkg in $enableval; do |
|
if test "X$pkg" = "X$p"; then |
|
enable_shared=yes |
|
fi |
|
done |
|
IFS="$ac_save_ifs" |
|
;; |
|
esac |
|
else |
|
enable_shared=yes |
|
fi; |
|
# Check whether --enable-static or --disable-static was given. |
|
if test "${enable_static+set}" = set; then |
|
enableval="$enable_static" |
|
p=${PACKAGE-default} |
|
case $enableval in |
|
yes) enable_static=yes ;; |
|
no) enable_static=no ;; |
|
*) |
|
enable_static=no |
|
# Look at the argument we got. We use all the common list separators. |
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," |
|
for pkg in $enableval; do |
|
if test "X$pkg" = "X$p"; then |
|
enable_static=yes |
|
fi |
|
done |
|
IFS="$ac_save_ifs" |
|
;; |
|
esac |
|
else |
|
enable_static=yes |
|
fi; |
|
# Check whether --enable-fast-install or --disable-fast-install was given. |
|
if test "${enable_fast_install+set}" = set; then |
|
enableval="$enable_fast_install" |
|
p=${PACKAGE-default} |
|
case $enableval in |
|
yes) enable_fast_install=yes ;; |
|
no) enable_fast_install=no ;; |
|
*) |
|
enable_fast_install=no |
|
# Look at the argument we got. We use all the common list separators. |
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," |
|
for pkg in $enableval; do |
|
if test "X$pkg" = "X$p"; then |
|
enable_fast_install=yes |
|
fi |
|
done |
|
IFS="$ac_save_ifs" |
|
;; |
|
esac |
|
else |
|
enable_fast_install=yes |
|
fi; |
|
# Find the correct PATH separator. Usually this is `:', but |
|
# DJGPP uses `;' like DOS. |
|
if test "X${PATH_SEPARATOR+set}" != Xset; then |
|
UNAME=${UNAME-`uname 2>/dev/null`} |
|
case X$UNAME in |
|
*-DOS) lt_cv_sys_path_separator=';' ;; |
|
*) lt_cv_sys_path_separator=':' ;; |
|
esac |
|
PATH_SEPARATOR=$lt_cv_sys_path_separator |
|
fi |
|
|
|
|
|
# Check whether --with-gnu-ld or --without-gnu-ld was given. |
|
if test "${with_gnu_ld+set}" = set; then |
|
withval="$with_gnu_ld" |
|
test "$withval" = no || with_gnu_ld=yes |
|
else |
|
with_gnu_ld=no |
|
fi; |
|
ac_prog=ld |
|
if test "$GCC" = yes; then |
|
# Check if gcc -print-prog-name=ld gives a path. |
|
echo "$as_me:$LINENO: checking for ld used by GCC" >&5 |
|
echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 |
|
case $host in |
|
*-*-mingw*) |
|
# gcc leaves a trailing carriage return which upsets mingw |
|
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; |
|
*) |
|
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; |
|
esac |
|
case $ac_prog in |
|
# Accept absolute paths. |
|
[\\/]* | [A-Za-z]:[\\/]*) |
|
re_direlt='/[^/][^/]*/\.\./' |
|
# Canonicalize the path of ld |
|
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` |
|
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do |
|
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` |
|
done |
|
test -z "$LD" && LD="$ac_prog" |
|
;; |
|
"") |
|
# If it fails, then pretend we aren't using GCC. |
|
ac_prog=ld |
|
;; |
|
*) |
|
# If it is relative, then search for the first ld in PATH. |
|
with_gnu_ld=unknown |
|
;; |
|
esac |
|
elif test "$with_gnu_ld" = yes; then |
|
echo "$as_me:$LINENO: checking for GNU ld" >&5 |
|
echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 |
|
else |
|
echo "$as_me:$LINENO: checking for non-GNU ld" >&5 |
|
echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 |
|
fi |
|
if test "${lt_cv_path_LD+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
if test -z "$LD"; then |
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
|
for ac_dir in $PATH; do |
|
test -z "$ac_dir" && ac_dir=. |
|
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
|
lt_cv_path_LD="$ac_dir/$ac_prog" |
|
# Check to see if the program is GNU ld. I'd rather use --version, |
|
# but apparently some GNU ld's only accept -v. |
|
# Break only if it was the GNU/non-GNU ld that we prefer. |
|
if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
|
test "$with_gnu_ld" != no && break |
|
else |
|
test "$with_gnu_ld" != yes && break |
|
fi |
|
fi |
|
done |
|
IFS="$ac_save_ifs" |
|
else |
|
lt_cv_path_LD="$LD" # Let the user override the test with a path. |
|
fi |
|
fi |
|
|
|
LD="$lt_cv_path_LD" |
|
if test -n "$LD"; then |
|
echo "$as_me:$LINENO: result: $LD" >&5 |
|
echo "${ECHO_T}$LD" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 |
|
echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} |
|
{ (exit 1); exit 1; }; } |
|
echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 |
|
echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 |
|
if test "${lt_cv_prog_gnu_ld+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
# I'd rather use --version here, but apparently some GNU ld's only accept -v. |
|
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then |
|
lt_cv_prog_gnu_ld=yes |
|
else |
|
lt_cv_prog_gnu_ld=no |
|
fi |
|
fi |
|
echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 |
|
echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6 |
|
with_gnu_ld=$lt_cv_prog_gnu_ld |
|
|
|
|
|
echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 |
|
echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6 |
|
if test "${lt_cv_ld_reload_flag+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
lt_cv_ld_reload_flag='-r' |
|
fi |
|
echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 |
|
echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6 |
|
reload_flag=$lt_cv_ld_reload_flag |
|
test -n "$reload_flag" && reload_flag=" $reload_flag" |
|
|
|
echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 |
|
echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6 |
|
if test "${lt_cv_path_NM+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
if test -n "$NM"; then |
|
# Let the user override the test. |
|
lt_cv_path_NM="$NM" |
|
else |
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
|
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
|
test -z "$ac_dir" && ac_dir=. |
|
tmp_nm=$ac_dir/${ac_tool_prefix}nm |
|
if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then |
|
# Check to see if the nm accepts a BSD-compat flag. |
|
# Adding the `sed 1q' prevents false positives on HP-UX, which says: |
|
# nm: unknown option "B" ignored |
|
# Tru64's nm complains that /dev/null is an invalid object file |
|
if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then |
|
lt_cv_path_NM="$tmp_nm -B" |
|
break |
|
elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
|
lt_cv_path_NM="$tmp_nm -p" |
|
break |
|
else |
|
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
|
continue # so that we can try to find one that supports BSD flags |
|
fi |
|
fi |
|
done |
|
IFS="$ac_save_ifs" |
|
test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm |
|
fi |
|
fi |
|
|
|
NM="$lt_cv_path_NM" |
|
echo "$as_me:$LINENO: result: $NM" >&5 |
|
echo "${ECHO_T}$NM" >&6 |
|
|
|
echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5 |
|
echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6 |
|
if test "${lt_cv_path_SED+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
# Loop through the user's path and test for sed and gsed. |
|
# Then use that list of sed's as ones to test for truncation. |
|
as_executable_p="test -f" |
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
|
for as_dir in $PATH |
|
do |
|
IFS=$as_save_IFS |
|
test -z "$as_dir" && as_dir=. |
|
for ac_prog in sed gsed; do |
|
for ac_exec_ext in '' $ac_executable_extensions; do |
|
if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
|
_sed_list="$_sed_list $as_dir/$ac_prog$ac_exec_ext" |
|
fi |
|
done |
|
done |
|
done |
|
|
|
# Create a temporary directory, and hook for its removal unless debugging. |
|
$debug || |
|
{ |
|
trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 |
|
trap '{ (exit 1); exit 1; }' 1 2 13 15 |
|
} |
|
|
|
# Create a (secure) tmp directory for tmp files. |
|
: ${TMPDIR=/tmp} |
|
{ |
|
tmp=`(umask 077 && mktemp -d -q "$TMPDIR/sedXXXXXX") 2>/dev/null` && |
|
test -n "$tmp" && test -d "$tmp" |
|
} || |
|
{ |
|
tmp=$TMPDIR/sed$$-$RANDOM |
|
(umask 077 && mkdir $tmp) |
|
} || |
|
{ |
|
echo "$me: cannot create a temporary directory in $TMPDIR" >&2 |
|
{ (exit 1); exit 1; } |
|
} |
|
_max=0 |
|
_count=0 |
|
# Add /usr/xpg4/bin/sed as it is typically found on Solaris |
|
# along with /bin/sed that truncates output. |
|
for _sed in $_sed_list /usr/xpg4/bin/sed; do |
|
test ! -f ${_sed} && break |
|
cat /dev/null > "$tmp/sed.in" |
|
_count=0 |
|
echo ${ECHO_N-$ac_n} "0123456789${ECHO_C-$ac_c}" >"$tmp/sed.in" |
|
# Check for GNU sed and select it if it is found. |
|
if "${_sed}" --version 2>&1 < /dev/null | egrep '(GNU)' > /dev/null; then |
|
lt_cv_path_SED=${_sed} |
|
break |
|
fi |
|
while true; do |
|
cat "$tmp/sed.in" "$tmp/sed.in" >"$tmp/sed.tmp" |
|
mv "$tmp/sed.tmp" "$tmp/sed.in" |
|
cp "$tmp/sed.in" "$tmp/sed.nl" |
|
echo >>"$tmp/sed.nl" |
|
${_sed} -e 's/a$//' < "$tmp/sed.nl" >"$tmp/sed.out" || break |
|
cmp -s "$tmp/sed.out" "$tmp/sed.nl" || break |
|
# 40000 chars as input seems more than enough |
|
test $_count -gt 10 && break |
|
_count=`expr $_count + 1` |
|
if test $_count -gt $_max; then |
|
_max=$_count |
|
lt_cv_path_SED=$_sed |
|
fi |
|
done |
|
done |
|
rm -rf "$tmp" |
|
|
|
fi |
|
|
|
if test "X$SED" != "X"; then |
|
lt_cv_path_SED=$SED |
|
else |
|
SED=$lt_cv_path_SED |
|
fi |
|
echo "$as_me:$LINENO: result: $SED" >&5 |
|
echo "${ECHO_T}$SED" >&6 |
|
|
|
echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5 |
|
echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6 |
|
if test "${lt_cv_deplibs_check_method+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
lt_cv_file_magic_cmd='$MAGIC_CMD' |
|
lt_cv_file_magic_test_file= |
|
lt_cv_deplibs_check_method='unknown' |
|
# Need to set the preceding variable on all platforms that support |
|
# interlibrary dependencies. |
|
# 'none' -- dependencies not supported. |
|
# `unknown' -- same as none, but documents that we really don't know. |
|
# 'pass_all' -- all dependencies passed with no checks. |
|
# 'test_compile' -- check by making test program. |
|
# 'file_magic [[regex]]' -- check by looking for files in library path |
|
# which responds to the $file_magic_cmd with a given egrep regex. |
|
# If you have `file' or equivalent on your system and you're not sure |
|
# whether `pass_all' will *always* work, you probably want this one. |
|
|
|
case $host_os in |
|
aix4* | aix5*) |
|
lt_cv_deplibs_check_method=pass_all |
|
;; |
|
|
|
beos*) |
|
lt_cv_deplibs_check_method=pass_all |
|
;; |
|
|
|
bsdi4*) |
|
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' |
|
lt_cv_file_magic_cmd='/usr/bin/file -L' |
|
lt_cv_file_magic_test_file=/shlib/libc.so |
|
;; |
|
|
|
cygwin* | mingw* | pw32*) |
|
lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
|
lt_cv_file_magic_cmd='$OBJDUMP -f' |
|
;; |
|
|
|
darwin* | rhapsody*) |
|
lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' |
|
lt_cv_file_magic_cmd='/usr/bin/file -L' |
|
case "$host_os" in |
|
rhapsody* | darwin1.[012]) |
|
lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1` |
|
;; |
|
*) # Darwin 1.3 on |
|
lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' |
|
;; |
|
esac |
|
;; |
|
|
|
freebsd*) |
|
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
|
case $host_cpu in |
|
i*86 ) |
|
# Not sure whether the presence of OpenBSD here was a mistake. |
|
# Let's accept both of them until this is cleared up. |
|
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' |
|
lt_cv_file_magic_cmd=/usr/bin/file |
|
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
|
;; |
|
esac |
|
else |
|
lt_cv_deplibs_check_method=pass_all |
|
fi |
|
;; |
|
|
|
gnu*) |
|
lt_cv_deplibs_check_method=pass_all |
|
;; |
|
|
|
hpux10.20*|hpux11*) |
|
lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' |
|
lt_cv_file_magic_cmd=/usr/bin/file |
|
lt_cv_file_magic_test_file=/usr/lib/libc.sl |
|
;; |
|
|
|
irix5* | irix6* | nonstopux*) |
|
case $host_os in |
|
irix5* | nonstopux*) |
|
# this will be overridden with pass_all, but let us keep it just in case |
|
lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" |
|
;; |
|
*) |
|
case $LD in |
|
*-32|*"-32 ") libmagic=32-bit;; |
|
*-n32|*"-n32 ") libmagic=N32;; |
|
*-64|*"-64 ") libmagic=64-bit;; |
|
*) libmagic=never-match;; |
|
esac |
|
# this will be overridden with pass_all, but let us keep it just in case |
|
lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
|
;; |
|
esac |
|
lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` |
|
lt_cv_deplibs_check_method=pass_all |
|
;; |
|
|
|
# This must be Linux ELF. |
|
linux-gnu*) |
|
case $host_cpu in |
|
alpha* | hppa* | i*86 | mips | mipsel | powerpc* | sparc* | ia64* | s390* | x86_64*) |
|
lt_cv_deplibs_check_method=pass_all ;; |
|
*) |
|
# glibc up to 2.1.1 does not perform some relocations on ARM |
|
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; |
|
esac |
|
lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` |
|
;; |
|
|
|
netbsd*) |
|
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
|
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' |
|
else |
|
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' |
|
fi |
|
;; |
|
|
|
newos6*) |
|
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' |
|
lt_cv_file_magic_cmd=/usr/bin/file |
|
lt_cv_file_magic_test_file=/usr/lib/libnls.so |
|
;; |
|
|
|
openbsd*) |
|
lt_cv_file_magic_cmd=/usr/bin/file |
|
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
|
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then |
|
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object' |
|
else |
|
lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library' |
|
fi |
|
;; |
|
|
|
osf3* | osf4* | osf5*) |
|
# this will be overridden with pass_all, but let us keep it just in case |
|
lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' |
|
lt_cv_file_magic_test_file=/shlib/libc.so |
|
lt_cv_deplibs_check_method=pass_all |
|
;; |
|
|
|
sco3.2v5*) |
|
lt_cv_deplibs_check_method=pass_all |
|
;; |
|
|
|
solaris*) |
|
lt_cv_deplibs_check_method=pass_all |
|
lt_cv_file_magic_test_file=/lib/libc.so |
|
;; |
|
|
|
sysv5uw[78]* | sysv4*uw2*) |
|
lt_cv_deplibs_check_method=pass_all |
|
;; |
|
|
|
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
|
case $host_vendor in |
|
motorola) |
|
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
|
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` |
|
;; |
|
ncr) |
|
lt_cv_deplibs_check_method=pass_all |
|
;; |
|
sequent) |
|
lt_cv_file_magic_cmd='/bin/file' |
|
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' |
|
;; |
|
sni) |
|
lt_cv_file_magic_cmd='/bin/file' |
|
lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" |
|
lt_cv_file_magic_test_file=/lib/libc.so |
|
;; |
|
siemens) |
|
lt_cv_deplibs_check_method=pass_all |
|
;; |
|
esac |
|
;; |
|
esac |
|
|
|
fi |
|
echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 |
|
echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6 |
|
file_magic_cmd=$lt_cv_file_magic_cmd |
|
deplibs_check_method=$lt_cv_deplibs_check_method |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Check for command to grab the raw symbol name followed by C symbol from nm. |
|
echo "$as_me:$LINENO: checking command to parse $NM output" >&5 |
|
echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6 |
|
if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
|
|
# These are sane defaults that work on at least a few old systems. |
|
# [They come from Ultrix. What could be older than Ultrix?!! ;)] |
|
|
|
# Character class describing NM global symbol codes. |
|
symcode='[BCDEGRST]' |
|
|
|
# Regexp to match symbols that can be accessed directly from C. |
|
sympat='\([_A-Za-z][_A-Za-z0-9]*\)' |
|
|
|
# Transform the above into a raw symbol and a C symbol. |
|
symxfrm='\1 \2\3 \3' |
|
|
|
# Transform an extracted symbol line into a proper C declaration |
|
lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'" |
|
|
|
# Transform an extracted symbol line into symbol name and symbol address |
|
lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" |
|
|
|
# Define system-specific variables. |
|
case $host_os in |
|
aix*) |
|
symcode='[BCDT]' |
|
;; |
|
cygwin* | mingw* | pw32*) |
|
symcode='[ABCDGISTW]' |
|
;; |
|
hpux*) # Its linker distinguishes data from code symbols |
|
lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" |
|
lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" |
|
;; |
|
irix* | nonstopux*) |
|
symcode='[BCDEGRST]' |
|
;; |
|
osf*) |
|
symcode='[BCDEGQRST]' |
|
;; |
|
solaris* | sysv5*) |
|
symcode='[BDT]' |
|
;; |
|
sysv4) |
|
symcode='[DFNSTU]' |
|
;; |
|
esac |
|
|
|
# Handle CRLF in mingw tool chain |
|
opt_cr= |
|
case $host_os in |
|
mingw*) |
|
opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp |
|
;; |
|
esac |
|
|
|
# If we're using GNU nm, then use its standard symbol codes. |
|
if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then |
|
symcode='[ABCDGISTW]' |
|
fi |
|
|
|
# Try without a prefix undercore, then with it. |
|
for ac_symprfx in "" "_"; do |
|
|
|
# Write the raw and C identifiers. |
|
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'" |
|
|
|
# Check to see that the pipe works correctly. |
|
pipe_works=no |
|
rm -f conftest* |
|
cat > conftest.$ac_ext <<EOF |
|
#ifdef __cplusplus |
|
extern "C" { |
|
#endif |
|
char nm_test_var; |
|
void nm_test_func(){} |
|
#ifdef __cplusplus |
|
} |
|
#endif |
|
int main(){nm_test_var='a';nm_test_func();return(0);} |
|
EOF |
|
|
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); }; then |
|
# Now try to grab the symbols. |
|
nlist=conftest.nm |
|
if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 |
|
(eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && test -s "$nlist"; then |
|
# Try sorting and uniquifying the output. |
|
if sort "$nlist" | uniq > "$nlist"T; then |
|
mv -f "$nlist"T "$nlist" |
|
else |
|
rm -f "$nlist"T |
|
fi |
|
|
|
# Make sure that we snagged all the symbols we need. |
|
if egrep ' nm_test_var$' "$nlist" >/dev/null; then |
|
if egrep ' nm_test_func$' "$nlist" >/dev/null; then |
|
cat <<EOF > conftest.$ac_ext |
|
#ifdef __cplusplus |
|
extern "C" { |
|
#endif |
|
|
|
EOF |
|
# Now generate the symbol file. |
|
eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext' |
|
|
|
cat <<EOF >> conftest.$ac_ext |
|
#if defined (__STDC__) && __STDC__ |
|
# define lt_ptr void * |
|
#else |
|
# define lt_ptr char * |
|
# define const |
|
#endif |
|
|
|
/* The mapping between symbol names and symbols. */ |
|
const struct { |
|
const char *name; |
|
lt_ptr address; |
|
} |
|
lt_preloaded_symbols[] = |
|
{ |
|
EOF |
|
sed "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext |
|
cat <<\EOF >> conftest.$ac_ext |
|
{0, (lt_ptr) 0} |
|
}; |
|
|
|
#ifdef __cplusplus |
|
} |
|
#endif |
|
EOF |
|
# Now try linking the two files. |
|
mv conftest.$ac_objext conftstm.$ac_objext |
|
save_LIBS="$LIBS" |
|
save_CFLAGS="$CFLAGS" |
|
LIBS="conftstm.$ac_objext" |
|
CFLAGS="$CFLAGS$no_builtin_flag" |
|
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
|
(eval $ac_link) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && test -s conftest$ac_exeext; then |
|
pipe_works=yes |
|
fi |
|
LIBS="$save_LIBS" |
|
CFLAGS="$save_CFLAGS" |
|
else |
|
echo "cannot find nm_test_func in $nlist" >&5 |
|
fi |
|
else |
|
echo "cannot find nm_test_var in $nlist" >&5 |
|
fi |
|
else |
|
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 |
|
fi |
|
else |
|
echo "$progname: failed program was:" >&5 |
|
cat conftest.$ac_ext >&5 |
|
fi |
|
rm -f conftest* conftst* |
|
|
|
# Do not use the global_symbol_pipe unless it works. |
|
if test "$pipe_works" = yes; then |
|
break |
|
else |
|
lt_cv_sys_global_symbol_pipe= |
|
fi |
|
done |
|
|
|
fi |
|
|
|
global_symbol_pipe="$lt_cv_sys_global_symbol_pipe" |
|
if test -z "$lt_cv_sys_global_symbol_pipe"; then |
|
global_symbol_to_cdecl= |
|
global_symbol_to_c_name_address= |
|
else |
|
global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl" |
|
global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address" |
|
fi |
|
if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address"; |
|
then |
|
echo "$as_me:$LINENO: result: failed" >&5 |
|
echo "${ECHO_T}failed" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: ok" >&5 |
|
echo "${ECHO_T}ok" >&6 |
|
fi |
|
|
|
|
|
for ac_header in dlfcn.h |
|
do |
|
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
|
if eval "test \"\${$as_ac_Header+set}\" = set"; then |
|
echo "$as_me:$LINENO: checking for $ac_header" >&5 |
|
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 |
|
if eval "test \"\${$as_ac_Header+set}\" = set"; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
fi |
|
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 |
|
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
$ac_includes_default |
|
#include <$ac_header> |
|
_ACEOF |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&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.$ac_ext >&5 |
|
|
|
ac_header_compiler=no |
|
fi |
|
rm -f conftest.$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 |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
#include <$ac_header> |
|
_ACEOF |
|
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 |
|
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 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: $ac_header: proceeding with the preprocessor's result" >&5 |
|
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} |
|
( |
|
cat <<\_ASBOX |
|
## ------------------------------------ ## |
|
## Report this to bug-autoconf@gnu.org. ## |
|
## ------------------------------------ ## |
|
_ASBOX |
|
) | |
|
sed "s/^/$as_me: WARNING: /" >&2 |
|
;; |
|
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: $ac_header: proceeding with the preprocessor's result" >&5 |
|
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} |
|
( |
|
cat <<\_ASBOX |
|
## ------------------------------------ ## |
|
## Report this to bug-autoconf@gnu.org. ## |
|
## ------------------------------------ ## |
|
_ASBOX |
|
) | |
|
sed "s/^/$as_me: WARNING: /" >&2 |
|
;; |
|
esac |
|
echo "$as_me:$LINENO: checking for $ac_header" >&5 |
|
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 |
|
if eval "test \"\${$as_ac_Header+set}\" = set"; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
eval "$as_ac_Header=$ac_header_preproc" |
|
fi |
|
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 |
|
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&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 |
|
|
|
|
|
|
|
|
|
|
|
|
|
# Only perform the check for file, if the check method requires it |
|
case $deplibs_check_method in |
|
file_magic*) |
|
if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
|
echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 |
|
echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6 |
|
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
case $MAGIC_CMD in |
|
/*) |
|
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
|
;; |
|
?:/*) |
|
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
|
;; |
|
*) |
|
ac_save_MAGIC_CMD="$MAGIC_CMD" |
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
|
ac_dummy="/usr/bin:$PATH" |
|
for ac_dir in $ac_dummy; do |
|
test -z "$ac_dir" && ac_dir=. |
|
if test -f $ac_dir/${ac_tool_prefix}file; then |
|
lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
|
if test -n "$file_magic_test_file"; then |
|
case $deplibs_check_method in |
|
"file_magic "*) |
|
file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" |
|
MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
|
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
|
egrep "$file_magic_regex" > /dev/null; then |
|
: |
|
else |
|
cat <<EOF 1>&2 |
|
|
|
*** Warning: the command libtool uses to detect shared libraries, |
|
*** $file_magic_cmd, produces output that libtool cannot recognize. |
|
*** The result is that libtool may fail to recognize shared libraries |
|
*** as such. This will affect the creation of libtool libraries that |
|
*** depend on shared libraries, but programs linked with such libtool |
|
*** libraries will work regardless of this problem. Nevertheless, you |
|
*** may want to report the problem to your system manager and/or to |
|
*** bug-libtool@gnu.org |
|
|
|
EOF |
|
fi ;; |
|
esac |
|
fi |
|
break |
|
fi |
|
done |
|
IFS="$ac_save_ifs" |
|
MAGIC_CMD="$ac_save_MAGIC_CMD" |
|
;; |
|
esac |
|
fi |
|
|
|
MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
|
if test -n "$MAGIC_CMD"; then |
|
echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 |
|
echo "${ECHO_T}$MAGIC_CMD" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
|
|
if test -z "$lt_cv_path_MAGIC_CMD"; then |
|
if test -n "$ac_tool_prefix"; then |
|
echo "$as_me:$LINENO: checking for file" >&5 |
|
echo $ECHO_N "checking for file... $ECHO_C" >&6 |
|
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
case $MAGIC_CMD in |
|
/*) |
|
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
|
;; |
|
?:/*) |
|
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
|
;; |
|
*) |
|
ac_save_MAGIC_CMD="$MAGIC_CMD" |
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
|
ac_dummy="/usr/bin:$PATH" |
|
for ac_dir in $ac_dummy; do |
|
test -z "$ac_dir" && ac_dir=. |
|
if test -f $ac_dir/file; then |
|
lt_cv_path_MAGIC_CMD="$ac_dir/file" |
|
if test -n "$file_magic_test_file"; then |
|
case $deplibs_check_method in |
|
"file_magic "*) |
|
file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" |
|
MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
|
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
|
egrep "$file_magic_regex" > /dev/null; then |
|
: |
|
else |
|
cat <<EOF 1>&2 |
|
|
|
*** Warning: the command libtool uses to detect shared libraries, |
|
*** $file_magic_cmd, produces output that libtool cannot recognize. |
|
*** The result is that libtool may fail to recognize shared libraries |
|
*** as such. This will affect the creation of libtool libraries that |
|
*** depend on shared libraries, but programs linked with such libtool |
|
*** libraries will work regardless of this problem. Nevertheless, you |
|
*** may want to report the problem to your system manager and/or to |
|
*** bug-libtool@gnu.org |
|
|
|
EOF |
|
fi ;; |
|
esac |
|
fi |
|
break |
|
fi |
|
done |
|
IFS="$ac_save_ifs" |
|
MAGIC_CMD="$ac_save_MAGIC_CMD" |
|
;; |
|
esac |
|
fi |
|
|
|
MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
|
if test -n "$MAGIC_CMD"; then |
|
echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 |
|
echo "${ECHO_T}$MAGIC_CMD" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
|
|
else |
|
MAGIC_CMD=: |
|
fi |
|
fi |
|
|
|
fi |
|
;; |
|
esac |
|
|
|
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 $as_executable_p "$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$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
fi |
|
fi |
|
RANLIB=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
|
ac_cv_prog_ac_ct_RANLIB="ranlib" |
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" |
|
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 |
|
|
|
RANLIB=$ac_ct_RANLIB |
|
else |
|
RANLIB="$ac_cv_prog_RANLIB" |
|
fi |
|
|
|
if test -n "$ac_tool_prefix"; then |
|
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
|
set dummy ${ac_tool_prefix}strip; 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_STRIP+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
if test -n "$STRIP"; then |
|
ac_cv_prog_STRIP="$STRIP" # Let the user override the test. |
|
else |
|
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
|
ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
fi |
|
fi |
|
STRIP=$ac_cv_prog_STRIP |
|
if test -n "$STRIP"; then |
|
echo "$as_me:$LINENO: result: $STRIP" >&5 |
|
echo "${ECHO_T}$STRIP" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
|
|
fi |
|
if test -z "$ac_cv_prog_STRIP"; then |
|
ac_ct_STRIP=$STRIP |
|
# Extract the first word of "strip", so it can be a program name with args. |
|
set dummy strip; 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_STRIP+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
if test -n "$ac_ct_STRIP"; then |
|
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. |
|
else |
|
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
|
ac_cv_prog_ac_ct_STRIP="strip" |
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
|
break 2 |
|
fi |
|
done |
|
done |
|
|
|
test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" |
|
fi |
|
fi |
|
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP |
|
if test -n "$ac_ct_STRIP"; then |
|
echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 |
|
echo "${ECHO_T}$ac_ct_STRIP" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: no" >&5 |
|
echo "${ECHO_T}no" >&6 |
|
fi |
|
|
|
STRIP=$ac_ct_STRIP |
|
else |
|
STRIP="$ac_cv_prog_STRIP" |
|
fi |
|
|
|
|
|
enable_dlopen=no |
|
enable_win32_dll=no |
|
|
|
# Check whether --enable-libtool-lock or --disable-libtool-lock was given. |
|
if test "${enable_libtool_lock+set}" = set; then |
|
enableval="$enable_libtool_lock" |
|
|
|
fi; |
|
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes |
|
|
|
# Some flags need to be propagated to the compiler or linker for good |
|
# libtool support. |
|
case $host in |
|
*-*-irix6*) |
|
# Find out which ABI we are using. |
|
echo '#line 6685 "configure"' > conftest.$ac_ext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); }; then |
|
case `/usr/bin/file conftest.$ac_objext` in |
|
*32-bit*) |
|
LD="${LD-ld} -32" |
|
;; |
|
*N32*) |
|
LD="${LD-ld} -n32" |
|
;; |
|
*64-bit*) |
|
LD="${LD-ld} -64" |
|
;; |
|
esac |
|
fi |
|
rm -rf conftest* |
|
;; |
|
|
|
*-*-sco3.2v5*) |
|
# On SCO OpenServer 5, we need -belf to get full-featured binaries. |
|
SAVE_CFLAGS="$CFLAGS" |
|
CFLAGS="$CFLAGS -belf" |
|
echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 |
|
echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6 |
|
if test "${lt_cv_cc_needs_belf+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
|
|
|
|
ac_ext=c |
|
ac_cpp='$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 |
|
|
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
|
|
int |
|
main () |
|
{ |
|
|
|
; |
|
return 0; |
|
} |
|
_ACEOF |
|
rm -f conftest.$ac_objext conftest$ac_exeext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
|
(eval $ac_link) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest$ac_exeext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
|
(eval $ac_try) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); }; }; then |
|
lt_cv_cc_needs_belf=yes |
|
else |
|
echo "$as_me: failed program was:" >&5 |
|
sed 's/^/| /' conftest.$ac_ext >&5 |
|
|
|
lt_cv_cc_needs_belf=no |
|
fi |
|
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext |
|
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 |
|
|
|
fi |
|
echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 |
|
echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6 |
|
if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
|
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf |
|
CFLAGS="$SAVE_CFLAGS" |
|
fi |
|
;; |
|
|
|
|
|
esac |
|
|
|
# Sed substitution that helps us do robust quoting. It backslashifies |
|
# metacharacters that are still active within double-quoted strings. |
|
Xsed='sed -e s/^X//' |
|
sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' |
|
|
|
# Same as above, but do not quote variable references. |
|
double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' |
|
|
|
# Sed substitution to delay expansion of an escaped shell variable in a |
|
# double_quote_subst'ed string. |
|
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' |
|
|
|
# Constants: |
|
rm="rm -f" |
|
|
|
# Global variables: |
|
default_ofile=libtool |
|
can_build_shared=yes |
|
|
|
# All known linkers require a `.a' archive for static linking (except M$VC, |
|
# which needs '.lib'). |
|
libext=a |
|
ltmain="$ac_aux_dir/ltmain.sh" |
|
ofile="$default_ofile" |
|
with_gnu_ld="$lt_cv_prog_gnu_ld" |
|
need_locks="$enable_libtool_lock" |
|
|
|
old_CC="$CC" |
|
old_CFLAGS="$CFLAGS" |
|
|
|
# Set sane defaults for various variables |
|
test -z "$AR" && AR=ar |
|
test -z "$AR_FLAGS" && AR_FLAGS=cru |
|
test -z "$AS" && AS=as |
|
test -z "$CC" && CC=cc |
|
test -z "$DLLTOOL" && DLLTOOL=dlltool |
|
test -z "$LD" && LD=ld |
|
test -z "$LN_S" && LN_S="ln -s" |
|
test -z "$MAGIC_CMD" && MAGIC_CMD=file |
|
test -z "$NM" && NM=nm |
|
test -z "$OBJDUMP" && OBJDUMP=objdump |
|
test -z "$RANLIB" && RANLIB=: |
|
test -z "$STRIP" && STRIP=: |
|
test -z "$ac_objext" && ac_objext=o |
|
|
|
if test x"$host" != x"$build"; then |
|
ac_tool_prefix=${host_alias}- |
|
else |
|
ac_tool_prefix= |
|
fi |
|
|
|
# Transform linux* to *-*-linux-gnu*, to support old configure scripts. |
|
case $host_os in |
|
linux-gnu*) ;; |
|
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'` |
|
esac |
|
|
|
case $host_os in |
|
aix3*) |
|
# AIX sometimes has problems with the GCC collect2 program. For some |
|
# reason, if we set the COLLECT_NAMES environment variable, the problems |
|
# vanish in a puff of smoke. |
|
if test "X${COLLECT_NAMES+set}" != Xset; then |
|
COLLECT_NAMES= |
|
export COLLECT_NAMES |
|
fi |
|
;; |
|
esac |
|
|
|
# Determine commands to create old-style static archives. |
|
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' |
|
old_postinstall_cmds='chmod 644 $oldlib' |
|
old_postuninstall_cmds= |
|
|
|
if test -n "$RANLIB"; then |
|
case $host_os in |
|
openbsd*) |
|
old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds" |
|
;; |
|
*) |
|
old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds" |
|
;; |
|
esac |
|
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" |
|
fi |
|
|
|
# Allow CC to be a program name with arguments. |
|
set dummy $CC |
|
compiler="$2" |
|
|
|
echo "$as_me:$LINENO: checking for objdir" >&5 |
|
echo $ECHO_N "checking for objdir... $ECHO_C" >&6 |
|
rm -f .libs 2>/dev/null |
|
mkdir .libs 2>/dev/null |
|
if test -d .libs; then |
|
objdir=.libs |
|
else |
|
# MS-DOS does not allow filenames that begin with a dot. |
|
objdir=_libs |
|
fi |
|
rmdir .libs 2>/dev/null |
|
echo "$as_me:$LINENO: result: $objdir" >&5 |
|
echo "${ECHO_T}$objdir" >&6 |
|
|
|
|
|
|
|
# Check whether --with-pic or --without-pic was given. |
|
if test "${with_pic+set}" = set; then |
|
withval="$with_pic" |
|
pic_mode="$withval" |
|
else |
|
pic_mode=default |
|
fi; |
|
test -z "$pic_mode" && pic_mode=default |
|
|
|
# We assume here that the value for lt_cv_prog_cc_pic will not be cached |
|
# in isolation, and that seeing it set (from the cache) indicates that |
|
# the associated values are set (in the cache) correctly too. |
|
echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 |
|
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6 |
|
if test "${lt_cv_prog_cc_pic+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
lt_cv_prog_cc_pic= |
|
lt_cv_prog_cc_shlib= |
|
lt_cv_prog_cc_wl= |
|
lt_cv_prog_cc_static= |
|
lt_cv_prog_cc_no_builtin= |
|
lt_cv_prog_cc_can_build_shared=$can_build_shared |
|
|
|
if test "$GCC" = yes; then |
|
lt_cv_prog_cc_wl='-Wl,' |
|
lt_cv_prog_cc_static='-static' |
|
|
|
case $host_os in |
|
aix*) |
|
# Below there is a dirty hack to force normal static linking with -ldl |
|
# The problem is because libdl dynamically linked with both libc and |
|
# libC (AIX C++ library), which obviously doesn't included in libraries |
|
# list by gcc. This cause undefined symbols with -static flags. |
|
# This hack allows C programs to be linked with "-static -ldl", but |
|
# not sure about C++ programs. |
|
lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC" |
|
;; |
|
amigaos*) |
|
# FIXME: we need at least 68020 code to build shared libraries, but |
|
# adding the `-m68020' flag to GCC prevents building anything better, |
|
# like `-m68040'. |
|
lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4' |
|
;; |
|
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) |
|
# PIC is the default for these OSes. |
|
;; |
|
darwin* | rhapsody*) |
|
# PIC is the default on this platform |
|
# Common symbols not allowed in MH_DYLIB files |
|
lt_cv_prog_cc_pic='-fno-common' |
|
;; |
|
cygwin* | mingw* | pw32* | os2*) |
|
# This hack is so that the source file can tell whether it is being |
|
# built for inclusion in a dll (and should export symbols for example). |
|
lt_cv_prog_cc_pic='-DDLL_EXPORT' |
|
;; |
|
sysv4*MP*) |
|
if test -d /usr/nec; then |
|
lt_cv_prog_cc_pic=-Kconform_pic |
|
fi |
|
;; |
|
*) |
|
lt_cv_prog_cc_pic='-fPIC' |
|
;; |
|
esac |
|
else |
|
# PORTME Check for PIC flags for the system compiler. |
|
case $host_os in |
|
aix3* | aix4* | aix5*) |
|
lt_cv_prog_cc_wl='-Wl,' |
|
# All AIX code is PIC. |
|
if test "$host_cpu" = ia64; then |
|
# AIX 5 now supports IA64 processor |
|
lt_cv_prog_cc_static='-Bstatic' |
|
else |
|
lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp' |
|
fi |
|
;; |
|
|
|
hpux9* | hpux10* | hpux11*) |
|
# Is there a better lt_cv_prog_cc_static that works with the bundled CC? |
|
lt_cv_prog_cc_wl='-Wl,' |
|
lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive" |
|
lt_cv_prog_cc_pic='+Z' |
|
;; |
|
|
|
irix5* | irix6* | nonstopux*) |
|
lt_cv_prog_cc_wl='-Wl,' |
|
lt_cv_prog_cc_static='-non_shared' |
|
# PIC (with -KPIC) is the default. |
|
;; |
|
|
|
cygwin* | mingw* | pw32* | os2*) |
|
# This hack is so that the source file can tell whether it is being |
|
# built for inclusion in a dll (and should export symbols for example). |
|
lt_cv_prog_cc_pic='-DDLL_EXPORT' |
|
;; |
|
|
|
newsos6) |
|
lt_cv_prog_cc_pic='-KPIC' |
|
lt_cv_prog_cc_static='-Bstatic' |
|
;; |
|
|
|
osf3* | osf4* | osf5*) |
|
# All OSF/1 code is PIC. |
|
lt_cv_prog_cc_wl='-Wl,' |
|
lt_cv_prog_cc_static='-non_shared' |
|
;; |
|
|
|
sco3.2v5*) |
|
lt_cv_prog_cc_pic='-Kpic' |
|
lt_cv_prog_cc_static='-dn' |
|
lt_cv_prog_cc_shlib='-belf' |
|
;; |
|
|
|
solaris*) |
|
lt_cv_prog_cc_pic='-KPIC' |
|
lt_cv_prog_cc_static='-Bstatic' |
|
lt_cv_prog_cc_wl='-Wl,' |
|
;; |
|
|
|
sunos4*) |
|
lt_cv_prog_cc_pic='-PIC' |
|
lt_cv_prog_cc_static='-Bstatic' |
|
lt_cv_prog_cc_wl='-Qoption ld ' |
|
;; |
|
|
|
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
|
lt_cv_prog_cc_pic='-KPIC' |
|
lt_cv_prog_cc_static='-Bstatic' |
|
lt_cv_prog_cc_wl='-Wl,' |
|
;; |
|
|
|
uts4*) |
|
lt_cv_prog_cc_pic='-pic' |
|
lt_cv_prog_cc_static='-Bstatic' |
|
;; |
|
|
|
sysv4*MP*) |
|
if test -d /usr/nec ;then |
|
lt_cv_prog_cc_pic='-Kconform_pic' |
|
lt_cv_prog_cc_static='-Bstatic' |
|
fi |
|
;; |
|
|
|
*) |
|
lt_cv_prog_cc_can_build_shared=no |
|
;; |
|
esac |
|
fi |
|
|
|
fi |
|
|
|
if test -z "$lt_cv_prog_cc_pic"; then |
|
echo "$as_me:$LINENO: result: none" >&5 |
|
echo "${ECHO_T}none" >&6 |
|
else |
|
echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5 |
|
echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6 |
|
|
|
# Check to make sure the pic_flag actually works. |
|
echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5 |
|
echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6 |
|
if test "${lt_cv_prog_cc_pic_works+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
save_CFLAGS="$CFLAGS" |
|
CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC" |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
|
|
int |
|
main () |
|
{ |
|
|
|
; |
|
return 0; |
|
} |
|
_ACEOF |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
|
(eval $ac_try) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); }; }; then |
|
case $host_os in |
|
hpux9* | hpux10* | hpux11*) |
|
# On HP-UX, both CC and GCC only warn that PIC is supported... then |
|
# they create non-PIC objects. So, if there were any warnings, we |
|
# assume that PIC is not supported. |
|
if test -s conftest.err; then |
|
lt_cv_prog_cc_pic_works=no |
|
else |
|
lt_cv_prog_cc_pic_works=yes |
|
fi |
|
;; |
|
*) |
|
lt_cv_prog_cc_pic_works=yes |
|
;; |
|
esac |
|
|
|
else |
|
echo "$as_me: failed program was:" >&5 |
|
sed 's/^/| /' conftest.$ac_ext >&5 |
|
|
|
lt_cv_prog_cc_pic_works=no |
|
|
|
fi |
|
rm -f conftest.$ac_objext conftest.$ac_ext |
|
CFLAGS="$save_CFLAGS" |
|
|
|
fi |
|
|
|
|
|
if test "X$lt_cv_prog_cc_pic_works" = Xno; then |
|
lt_cv_prog_cc_pic= |
|
lt_cv_prog_cc_can_build_shared=no |
|
else |
|
lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic" |
|
fi |
|
|
|
echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5 |
|
echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6 |
|
fi |
|
|
|
# Check for any special shared library compilation flags. |
|
if test -n "$lt_cv_prog_cc_shlib"; then |
|
{ echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5 |
|
echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;} |
|
if echo "$old_CC $old_CFLAGS " | egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then : |
|
else |
|
{ echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5 |
|
echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;} |
|
lt_cv_prog_cc_can_build_shared=no |
|
fi |
|
fi |
|
|
|
echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5 |
|
echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6 |
|
if test "${lt_cv_prog_cc_static_works+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
lt_cv_prog_cc_static_works=no |
|
save_LDFLAGS="$LDFLAGS" |
|
LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static" |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
|
|
int |
|
main () |
|
{ |
|
|
|
; |
|
return 0; |
|
} |
|
_ACEOF |
|
rm -f conftest.$ac_objext conftest$ac_exeext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
|
(eval $ac_link) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest$ac_exeext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
|
(eval $ac_try) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); }; }; then |
|
lt_cv_prog_cc_static_works=yes |
|
else |
|
echo "$as_me: failed program was:" >&5 |
|
sed 's/^/| /' conftest.$ac_ext >&5 |
|
|
|
fi |
|
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext |
|
LDFLAGS="$save_LDFLAGS" |
|
|
|
fi |
|
|
|
|
|
# Belt *and* braces to stop my trousers falling down: |
|
test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static= |
|
echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5 |
|
echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6 |
|
|
|
pic_flag="$lt_cv_prog_cc_pic" |
|
special_shlib_compile_flags="$lt_cv_prog_cc_shlib" |
|
wl="$lt_cv_prog_cc_wl" |
|
link_static_flag="$lt_cv_prog_cc_static" |
|
no_builtin_flag="$lt_cv_prog_cc_no_builtin" |
|
can_build_shared="$lt_cv_prog_cc_can_build_shared" |
|
|
|
|
|
# Check to see if options -o and -c are simultaneously supported by compiler |
|
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 |
|
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6 |
|
if test "${lt_cv_compiler_c_o+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
|
|
$rm -r conftest 2>/dev/null |
|
mkdir conftest |
|
cd conftest |
|
echo "int some_variable = 0;" > conftest.$ac_ext |
|
mkdir out |
|
# According to Tom Tromey, Ian Lance Taylor reported there are C compilers |
|
# that will create temporary files in the current directory regardless of |
|
# the output directory. Thus, making CWD read-only will cause this test |
|
# to fail, enabling locking or at least warning the user not to do parallel |
|
# builds. |
|
chmod -w . |
|
save_CFLAGS="$CFLAGS" |
|
CFLAGS="$CFLAGS -o out/conftest2.$ac_objext" |
|
compiler_c_o=no |
|
if { (eval echo configure:7214: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then |
|
# The compiler can only warn and ignore the option if not recognized |
|
# So say no if there are warnings |
|
if test -s out/conftest.err; then |
|
lt_cv_compiler_c_o=no |
|
else |
|
lt_cv_compiler_c_o=yes |
|
fi |
|
else |
|
# Append any errors to the config.log. |
|
cat out/conftest.err 1>&5 |
|
lt_cv_compiler_c_o=no |
|
fi |
|
CFLAGS="$save_CFLAGS" |
|
chmod u+w . |
|
$rm conftest* out/* |
|
rmdir out |
|
cd .. |
|
rmdir conftest |
|
$rm -r conftest 2>/dev/null |
|
|
|
fi |
|
|
|
compiler_c_o=$lt_cv_compiler_c_o |
|
echo "$as_me:$LINENO: result: $compiler_c_o" >&5 |
|
echo "${ECHO_T}$compiler_c_o" >&6 |
|
|
|
if test x"$compiler_c_o" = x"yes"; then |
|
# Check to see if we can write to a .lo |
|
echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5 |
|
echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6 |
|
if test "${lt_cv_compiler_o_lo+set}" = set; then |
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
|
else |
|
|
|
lt_cv_compiler_o_lo=no |
|
save_CFLAGS="$CFLAGS" |
|
CFLAGS="$CFLAGS -c -o conftest.lo" |
|
save_objext="$ac_objext" |
|
ac_objext=lo |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
|
|
int |
|
main () |
|
{ |
|
int some_variable = 0; |
|
; |
|
return 0; |
|
} |
|
_ACEOF |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
|
(eval $ac_try) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); }; }; then |
|
# The compiler can only warn and ignore the option if not recognized |
|
# So say no if there are warnings |
|
if test -s conftest.err; then |
|
lt_cv_compiler_o_lo=no |
|
else |
|
lt_cv_compiler_o_lo=yes |
|
fi |
|
|
|
else |
|
echo "$as_me: failed program was:" >&5 |
|
sed 's/^/| /' conftest.$ac_ext >&5 |
|
|
|
fi |
|
rm -f conftest.$ac_objext conftest.$ac_ext |
|
ac_objext="$save_objext" |
|
CFLAGS="$save_CFLAGS" |
|
|
|
fi |
|
|
|
compiler_o_lo=$lt_cv_compiler_o_lo |
|
echo "$as_me:$LINENO: result: $compiler_o_lo" >&5 |
|
echo "${ECHO_T}$compiler_o_lo" >&6 |
|
else |
|
compiler_o_lo=no |
|
fi |
|
|
|
# Check to see if we can do hard links to lock some files if needed |
|
hard_links="nottested" |
|
if test "$compiler_c_o" = no && test "$need_locks" != no; then |
|
# do not overwrite the value of need_locks provided by the user |
|
echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 |
|
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6 |
|
hard_links=yes |
|
$rm conftest* |
|
ln conftest.a conftest.b 2>/dev/null && hard_links=no |
|
touch conftest.a |
|
ln conftest.a conftest.b 2>&5 || hard_links=no |
|
ln conftest.a conftest.b 2>/dev/null && hard_links=no |
|
echo "$as_me:$LINENO: result: $hard_links" >&5 |
|
echo "${ECHO_T}$hard_links" >&6 |
|
if test "$hard_links" = no; then |
|
{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 |
|
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} |
|
need_locks=warn |
|
fi |
|
else |
|
need_locks=no |
|
fi |
|
|
|
if test "$GCC" = yes; then |
|
# Check to see if options -fno-rtti -fno-exceptions are supported by compiler |
|
echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 |
|
echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6 |
|
echo "int some_variable = 0;" > conftest.$ac_ext |
|
save_CFLAGS="$CFLAGS" |
|
CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext" |
|
compiler_rtti_exceptions=no |
|
cat >conftest.$ac_ext <<_ACEOF |
|
#line $LINENO "configure" |
|
/* confdefs.h. */ |
|
_ACEOF |
|
cat confdefs.h >>conftest.$ac_ext |
|
cat >>conftest.$ac_ext <<_ACEOF |
|
/* end confdefs.h. */ |
|
|
|
int |
|
main () |
|
{ |
|
int some_variable = 0; |
|
; |
|
return 0; |
|
} |
|
_ACEOF |
|
rm -f conftest.$ac_objext |
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
|
(eval $ac_compile) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); } && |
|
{ ac_try='test -s conftest.$ac_objext' |
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
|
(eval $ac_try) 2>&5 |
|
ac_status=$? |
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
|
(exit $ac_status); }; }; then< |