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version 1.1, 2011/06/08 09:08:43
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version 1.2, 2011/06/08 12:45:40
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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 2.68 for embedtools 1.0. |
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# |
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# Report bugs to <misho@elwix.org>. |
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# |
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# |
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# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, |
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# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software |
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# Foundation, Inc. |
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# |
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# |
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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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|
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# Be more Bourne compatible |
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DUALCASE=1; export DUALCASE # for MKS sh |
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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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# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
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# is contrary to our usage. Disable this feature. |
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alias -g '${1+"$@"}'='"$@"' |
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setopt NO_GLOB_SUBST |
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else |
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case `(set -o) 2>/dev/null` in #( |
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*posix*) : |
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set -o posix ;; #( |
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*) : |
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;; |
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esac |
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fi |
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|
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|
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as_nl=' |
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' |
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export as_nl |
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# Printing a long string crashes Solaris 7 /usr/bin/printf. |
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as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
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as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo |
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as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo |
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# Prefer a ksh shell builtin over an external printf program on Solaris, |
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# but without wasting forks for bash or zsh. |
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if test -z "$BASH_VERSION$ZSH_VERSION" \ |
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&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then |
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as_echo='print -r --' |
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as_echo_n='print -rn --' |
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elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then |
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as_echo='printf %s\n' |
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as_echo_n='printf %s' |
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else |
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if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
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as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' |
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as_echo_n='/usr/ucb/echo -n' |
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else |
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as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
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as_echo_n_body='eval |
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arg=$1; |
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case $arg in #( |
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*"$as_nl"*) |
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expr "X$arg" : "X\\(.*\\)$as_nl"; |
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arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; |
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esac; |
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expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" |
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' |
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export as_echo_n_body |
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as_echo_n='sh -c $as_echo_n_body as_echo' |
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fi |
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export as_echo_body |
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as_echo='sh -c $as_echo_body as_echo' |
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fi |
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|
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# The user is always right. |
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if test "${PATH_SEPARATOR+set}" != set; then |
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PATH_SEPARATOR=: |
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(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { |
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(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || |
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PATH_SEPARATOR=';' |
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} |
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fi |
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|
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|
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# IFS |
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# We need space, tab and new line, in precisely that order. Quoting is |
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# there to prevent editors from complaining about space-tab. |
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# (If _AS_PATH_WALK were called with IFS unset, it would disable word |
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# splitting by setting IFS to empty value.) |
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IFS=" "" $as_nl" |
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|
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# Find who we are. Look in the path if we contain no directory separator. |
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as_myself= |
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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/$0 && break |
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done |
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IFS=$as_save_IFS |
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|
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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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$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
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exit 1 |
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fi |
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|
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# Unset variables that we do not need and which cause bugs (e.g. in |
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# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" |
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# suppresses any "Segmentation fault" message there. '((' could |
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# trigger a bug in pdksh 5.2.14. |
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for as_var in BASH_ENV ENV MAIL MAILPATH |
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do eval test x\${$as_var+set} = xset \ |
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&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : |
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done |
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PS1='$ ' |
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PS2='> ' |
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PS4='+ ' |
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|
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# NLS nuisances. |
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LC_ALL=C |
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export LC_ALL |
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LANGUAGE=C |
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export LANGUAGE |
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|
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# CDPATH. |
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(unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
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|
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if test "x$CONFIG_SHELL" = x; then |
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as_bourne_compatible="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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# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which |
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# is contrary to our usage. Disable this feature. |
| |
alias -g '\${1+\"\$@\"}'='\"\$@\"' |
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setopt NO_GLOB_SUBST |
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else |
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case \`(set -o) 2>/dev/null\` in #( |
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*posix*) : |
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set -o posix ;; #( |
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*) : |
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;; |
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esac |
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fi |
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" |
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as_required="as_fn_return () { (exit \$1); } |
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as_fn_success () { as_fn_return 0; } |
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as_fn_failure () { as_fn_return 1; } |
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as_fn_ret_success () { return 0; } |
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as_fn_ret_failure () { return 1; } |
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|
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exitcode=0 |
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as_fn_success || { exitcode=1; echo as_fn_success failed.; } |
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as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } |
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as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } |
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as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } |
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if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : |
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|
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else |
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exitcode=1; echo positional parameters were not saved. |
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fi |
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test x\$exitcode = x0 || exit 1" |
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as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO |
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as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO |
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eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && |
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test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 |
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test \$(( 1 + 1 )) = 2 || exit 1" |
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if (eval "$as_required") 2>/dev/null; then : |
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as_have_required=yes |
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else |
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as_have_required=no |
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fi |
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if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : |
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|
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else |
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
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as_found=false |
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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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as_found=: |
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case $as_dir in #( |
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/*) |
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for as_base in sh bash ksh sh5; do |
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# Try only shells that exist, to save several forks. |
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as_shell=$as_dir/$as_base |
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if { test -f "$as_shell" || test -f "$as_shell.exe"; } && |
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{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : |
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CONFIG_SHELL=$as_shell as_have_required=yes |
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if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : |
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break 2 |
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fi |
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fi |
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done;; |
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esac |
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as_found=false |
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done |
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$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && |
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{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : |
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CONFIG_SHELL=$SHELL as_have_required=yes |
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fi; } |
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IFS=$as_save_IFS |
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|
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|
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if test "x$CONFIG_SHELL" != x; then : |
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# We cannot yet assume a decent shell, so we have to provide a |
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# neutralization value for shells without unset; and this also |
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# works around shells that cannot unset nonexistent variables. |
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# Preserve -v and -x to the replacement shell. |
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BASH_ENV=/dev/null |
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ENV=/dev/null |
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(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV |
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export CONFIG_SHELL |
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case $- in # (((( |
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*v*x* | *x*v* ) as_opts=-vx ;; |
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*v* ) as_opts=-v ;; |
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*x* ) as_opts=-x ;; |
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* ) as_opts= ;; |
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esac |
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exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} |
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fi |
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|
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if test x$as_have_required = xno; then : |
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$as_echo "$0: This script requires a shell more modern than all" |
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$as_echo "$0: the shells that I found on your system." |
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if test x${ZSH_VERSION+set} = xset ; then |
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$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" |
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$as_echo "$0: be upgraded to zsh 4.3.4 or later." |
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else |
| |
$as_echo "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org |
| |
$0: about your system, including any error possibly output |
| |
$0: before this message. Then install a modern shell, or |
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$0: manually run the script under such a shell if you do |
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$0: have one." |
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fi |
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exit 1 |
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fi |
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fi |
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fi |
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SHELL=${CONFIG_SHELL-/bin/sh} |
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export SHELL |
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# Unset more variables known to interfere with behavior of common tools. |
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CLICOLOR_FORCE= GREP_OPTIONS= |
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unset CLICOLOR_FORCE GREP_OPTIONS |
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|
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## --------------------- ## |
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## M4sh Shell Functions. ## |
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## --------------------- ## |
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# as_fn_unset VAR |
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# --------------- |
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# Portably unset VAR. |
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as_fn_unset () |
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{ |
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{ eval $1=; unset $1;} |
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} |
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as_unset=as_fn_unset |
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|
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# as_fn_set_status STATUS |
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# ----------------------- |
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# Set $? to STATUS, without forking. |
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as_fn_set_status () |
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{ |
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return $1 |
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} # as_fn_set_status |
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|
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# as_fn_exit STATUS |
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# ----------------- |
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# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. |
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as_fn_exit () |
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{ |
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set +e |
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as_fn_set_status $1 |
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exit $1 |
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} # as_fn_exit |
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|
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# as_fn_mkdir_p |
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# ------------- |
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# Create "$as_dir" as a directory, including parents if necessary. |
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as_fn_mkdir_p () |
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{ |
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|
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case $as_dir in #( |
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-*) as_dir=./$as_dir;; |
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esac |
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test -d "$as_dir" || eval $as_mkdir_p || { |
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as_dirs= |
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while :; do |
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case $as_dir in #( |
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*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( |
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*) as_qdir=$as_dir;; |
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esac |
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as_dirs="'$as_qdir' $as_dirs" |
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as_dir=`$as_dirname -- "$as_dir" || |
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$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
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X"$as_dir" : 'X\(//\)[^/]' \| \ |
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X"$as_dir" : 'X\(//\)$' \| \ |
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X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
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$as_echo X"$as_dir" | |
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sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
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s//\1/ |
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q |
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} |
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/^X\(\/\/\)[^/].*/{ |
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s//\1/ |
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q |
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} |
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/^X\(\/\/\)$/{ |
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s//\1/ |
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q |
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} |
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/^X\(\/\).*/{ |
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s//\1/ |
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q |
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} |
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s/.*/./; q'` |
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test -d "$as_dir" && break |
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done |
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test -z "$as_dirs" || eval "mkdir $as_dirs" |
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} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
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|
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|
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} # as_fn_mkdir_p |
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# as_fn_append VAR VALUE |
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# ---------------------- |
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# Append the text in VALUE to the end of the definition contained in VAR. Take |
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# advantage of any shell optimizations that allow amortized linear growth over |
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# repeated appends, instead of the typical quadratic growth present in naive |
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# implementations. |
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if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : |
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eval 'as_fn_append () |
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{ |
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eval $1+=\$2 |
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}' |
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else |
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as_fn_append () |
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{ |
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eval $1=\$$1\$2 |
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} |
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fi # as_fn_append |
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|
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# as_fn_arith ARG... |
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# ------------------ |
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# Perform arithmetic evaluation on the ARGs, and store the result in the |
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# global $as_val. Take advantage of shells that can avoid forks. The arguments |
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# must be portable across $(()) and expr. |
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if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : |
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eval 'as_fn_arith () |
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{ |
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as_val=$(( $* )) |
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}' |
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else |
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as_fn_arith () |
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{ |
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as_val=`expr "$@" || test $? -eq 1` |
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} |
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fi # as_fn_arith |
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|
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|
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# as_fn_error STATUS ERROR [LINENO LOG_FD] |
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# ---------------------------------------- |
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# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
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# provided, also output the error to LOG_FD, referencing LINENO. Then exit the |
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# script with STATUS, using 1 if that was 0. |
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as_fn_error () |
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{ |
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as_status=$1; test $as_status -eq 0 && as_status=1 |
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if test "$4"; then |
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as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
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$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 |
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fi |
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$as_echo "$as_me: error: $2" >&2 |
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as_fn_exit $as_status |
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} # as_fn_error |
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|
| |
if expr a : '\(a\)' >/dev/null 2>&1 && |
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test "X`expr 00001 : '.*\(...\)'`" = X001; 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 |
| |
|
| |
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
| |
as_basename=basename |
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else |
| |
as_basename=false |
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fi |
| |
|
| |
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
| |
as_dirname=dirname |
| |
else |
| |
as_dirname=false |
| |
fi |
| |
|
| |
as_me=`$as_basename -- "$0" || |
| |
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| |
X"$0" : 'X\(//\)$' \| \ |
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X"$0" : 'X\(/\)' \| . 2>/dev/null || |
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$as_echo X/"$0" | |
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sed '/^.*\/\([^/][^/]*\)\/*$/{ |
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s//\1/ |
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q |
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} |
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/^X\/\(\/\/\)$/{ |
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s//\1/ |
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q |
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} |
| |
/^X\/\(\/\).*/{ |
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s//\1/ |
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q |
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} |
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s/.*/./; q'` |
| |
|
| |
# Avoid depending upon Character Ranges. |
| |
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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|
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|
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as_lineno_1=$LINENO as_lineno_1a=$LINENO |
| |
as_lineno_2=$LINENO as_lineno_2a=$LINENO |
| |
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && |
| |
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { |
| |
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) |
| |
sed -n ' |
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p |
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/[$]LINENO/= |
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' <$as_myself | |
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sed ' |
| |
s/[$]LINENO.*/&-/ |
| |
t lineno |
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b |
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:lineno |
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N |
| |
:loop |
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s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ |
| |
t loop |
| |
s/-\n.*// |
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' >$as_me.lineno && |
| |
chmod +x "$as_me.lineno" || |
| |
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } |
| |
|
| |
# Don't try to exec as it changes $[0], causing all sort of problems |
| |
# (the dirname of $[0] is not the place where we might find the |
| |
# original and so on. Autoconf is especially sensitive to this). |
| |
. "./$as_me.lineno" |
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# Exit status is that of the last command. |
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exit |
| |
} |
| |
|
| |
ECHO_C= ECHO_N= ECHO_T= |
| |
case `echo -n x` in #((((( |
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-n*) |
| |
case `echo 'xy\c'` in |
| |
*c*) ECHO_T=' ';; # ECHO_T is single tab character. |
| |
xy) ECHO_C='\c';; |
| |
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null |
| |
ECHO_T=' ';; |
| |
esac;; |
| |
*) |
| |
ECHO_N='-n';; |
| |
esac |
| |
|
| |
rm -f conf$$ conf$$.exe conf$$.file |
| |
if test -d conf$$.dir; then |
| |
rm -f conf$$.dir/conf$$.file |
| |
else |
| |
rm -f conf$$.dir |
| |
mkdir conf$$.dir 2>/dev/null |
| |
fi |
| |
if (echo >conf$$.file) 2>/dev/null; then |
| |
if ln -s conf$$.file conf$$ 2>/dev/null; then |
| |
as_ln_s='ln -s' |
| |
# ... but there are two gotchas: |
| |
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. |
| |
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. |
| |
# In both cases, we have to default to `cp -p'. |
| |
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
| |
as_ln_s='cp -p' |
| |
elif ln conf$$.file conf$$ 2>/dev/null; then |
| |
as_ln_s=ln |
| |
else |
| |
as_ln_s='cp -p' |
| |
fi |
| |
else |
| |
as_ln_s='cp -p' |
| |
fi |
| |
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
| |
rmdir conf$$.dir 2>/dev/null |
| |
|
| |
if mkdir -p . 2>/dev/null; then |
| |
as_mkdir_p='mkdir -p "$as_dir"' |
| |
else |
| |
test -d ./-p && rmdir ./-p |
| |
as_mkdir_p=false |
| |
fi |
| |
|
| |
if test -x / >/dev/null 2>&1; then |
| |
as_test_x='test -x' |
| |
else |
| |
if ls -dL / >/dev/null 2>&1; then |
| |
as_ls_L_option=L |
| |
else |
| |
as_ls_L_option= |
| |
fi |
| |
as_test_x=' |
| |
eval sh -c '\'' |
| |
if test -d "$1"; then |
| |
test -d "$1/."; |
| |
else |
| |
case $1 in #( |
| |
-*)set "./$1";; |
| |
esac; |
| |
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( |
| |
???[sx]*):;;*)false;;esac;fi |
| |
'\'' sh |
| |
' |
| |
fi |
| |
as_executable_p=$as_test_x |
| |
|
| |
# Sed expression to map a string onto a valid CPP name. |
| |
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| |
|
| |
# Sed expression to map a string onto a valid variable name. |
| |
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| |
|
| |
|
| |
test -n "$DJDIR" || exec 7<&0 </dev/null |
| |
exec 6>&1 |
| |
|
| |
# Name of the host. |
| |
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
| |
# so uname gets run too. |
| |
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` |
| |
|
| |
# |
| |
# Initializations. |
| |
# |
| |
ac_default_prefix=/usr/local |
| |
ac_clean_files= |
| |
ac_config_libobj_dir=. |
| |
LIBOBJS= |
| |
cross_compiling=no |
| |
subdirs= |
| |
MFLAGS= |
| |
MAKEFLAGS= |
| |
|
| |
# Identity of this package. |
| |
PACKAGE_NAME='embedtools' |
| |
PACKAGE_TARNAME='embedtools' |
| |
PACKAGE_VERSION='1.0' |
| |
PACKAGE_STRING='embedtools 1.0' |
| |
PACKAGE_BUGREPORT='misho@elwix.org' |
| |
PACKAGE_URL='' |
| |
|
| |
ac_unique_file="src/cfexec.c" |
| |
# Factoring default headers for most tests. |
| |
ac_includes_default="\ |
| |
#include <stdio.h> |
| |
#ifdef HAVE_SYS_TYPES_H |
| |
# include <sys/types.h> |
| |
#endif |
| |
#ifdef HAVE_SYS_STAT_H |
| |
# include <sys/stat.h> |
| |
#endif |
| |
#ifdef STDC_HEADERS |
| |
# include <stdlib.h> |
| |
# include <stddef.h> |
| |
#else |
| |
# ifdef HAVE_STDLIB_H |
| |
# include <stdlib.h> |
| |
# endif |
| |
#endif |
| |
#ifdef HAVE_STRING_H |
| |
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H |
| |
# include <memory.h> |
| |
# endif |
| |
# include <string.h> |
| |
#endif |
| |
#ifdef HAVE_STRINGS_H |
| |
# include <strings.h> |
| |
#endif |
| |
#ifdef HAVE_INTTYPES_H |
| |
# include <inttypes.h> |
| |
#endif |
| |
#ifdef HAVE_STDINT_H |
| |
# include <stdint.h> |
| |
#endif |
| |
#ifdef HAVE_UNISTD_H |
| |
# include <unistd.h> |
| |
#endif" |
| |
|
| |
ac_header_list= |
| |
ac_subst_vars='LTLIBOBJS |
| |
LIBOBJS |
| |
EGREP |
| |
GREP |
| |
CPP |
| |
MKDEP |
| |
target_os |
| |
target_vendor |
| |
target_cpu |
| |
target |
| |
host_os |
| |
host_vendor |
| |
host_cpu |
| |
host |
| |
build_os |
| |
build_vendor |
| |
build_cpu |
| |
build |
| |
INSTALL_DATA |
| |
INSTALL_SCRIPT |
| |
INSTALL_PROGRAM |
| |
OBJEXT |
| |
EXEEXT |
| |
ac_ct_CC |
| |
CPPFLAGS |
| |
LDFLAGS |
| |
CFLAGS |
| |
CC |
| |
target_alias |
| |
host_alias |
| |
build_alias |
| |
LIBS |
| |
ECHO_T |
| |
ECHO_N |
| |
ECHO_C |
| |
DEFS |
| |
mandir |
| |
localedir |
| |
libdir |
| |
psdir |
| |
pdfdir |
| |
dvidir |
| |
htmldir |
| |
infodir |
| |
docdir |
| |
oldincludedir |
| |
includedir |
| |
localstatedir |
| |
sharedstatedir |
| |
sysconfdir |
| |
datadir |
| |
datarootdir |
| |
libexecdir |
| |
sbindir |
| |
bindir |
| |
program_transform_name |
| |
prefix |
| |
exec_prefix |
| |
PACKAGE_URL |
| |
PACKAGE_BUGREPORT |
| |
PACKAGE_STRING |
| |
PACKAGE_VERSION |
| |
PACKAGE_TARNAME |
| |
PACKAGE_NAME |
| |
PATH_SEPARATOR |
| |
SHELL' |
| |
ac_subst_files='' |
| |
ac_user_opts=' |
| |
enable_option_checking |
| |
enable_debug |
| |
' |
| |
ac_precious_vars='build_alias |
| |
host_alias |
| |
target_alias |
| |
CC |
| |
CFLAGS |
| |
LDFLAGS |
| |
LIBS |
| |
CPPFLAGS |
| |
CPP |
| |
CPPFLAGS' |
| |
|
| |
|
| |
# Initialize some variables set by options. |
| |
ac_init_help= |
| |
ac_init_version=false |
| |
ac_unrecognized_opts= |
| |
ac_unrecognized_sep= |
| |
# The variables have the same names as the options, with |
| |
# dashes changed to underlines. |
| |
cache_file=/dev/null |
| |
exec_prefix=NONE |
| |
no_create= |
| |
no_recursion= |
| |
prefix=NONE |
| |
program_prefix=NONE |
| |
program_suffix=NONE |
| |
program_transform_name=s,x,x, |
| |
silent= |
| |
site= |
| |
srcdir= |
| |
verbose= |
| |
x_includes=NONE |
| |
x_libraries=NONE |
| |
|
| |
# Installation directory options. |
| |
# These are left unexpanded so users can "make install exec_prefix=/foo" |
| |
# and all the variables that are supposed to be based on exec_prefix |
| |
# by default will actually change. |
| |
# Use braces instead of parens because sh, perl, etc. also accept them. |
| |
# (The list follows the same order as the GNU Coding Standards.) |
| |
bindir='${exec_prefix}/bin' |
| |
sbindir='${exec_prefix}/sbin' |
| |
libexecdir='${exec_prefix}/libexec' |
| |
datarootdir='${prefix}/share' |
| |
datadir='${datarootdir}' |
| |
sysconfdir='${prefix}/etc' |
| |
sharedstatedir='${prefix}/com' |
| |
localstatedir='${prefix}/var' |
| |
includedir='${prefix}/include' |
| |
oldincludedir='/usr/include' |
| |
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
| |
infodir='${datarootdir}/info' |
| |
htmldir='${docdir}' |
| |
dvidir='${docdir}' |
| |
pdfdir='${docdir}' |
| |
psdir='${docdir}' |
| |
libdir='${exec_prefix}/lib' |
| |
localedir='${datarootdir}/locale' |
| |
mandir='${datarootdir}/man' |
| |
|
| |
ac_prev= |
| |
ac_dashdash= |
| |
for ac_option |
| |
do |
| |
# If the previous option needs an argument, assign it. |
| |
if test -n "$ac_prev"; then |
| |
eval $ac_prev=\$ac_option |
| |
ac_prev= |
| |
continue |
| |
fi |
| |
|
| |
case $ac_option in |
| |
*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
| |
*=) ac_optarg= ;; |
| |
*) ac_optarg=yes ;; |
| |
esac |
| |
|
| |
# Accept the important Cygnus configure options, so we can diagnose typos. |
| |
|
| |
case $ac_dashdash$ac_option in |
| |
--) |
| |
ac_dashdash=yes ;; |
| |
|
| |
-bindir | --bindir | --bindi | --bind | --bin | --bi) |
| |
ac_prev=bindir ;; |
| |
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
| |
bindir=$ac_optarg ;; |
| |
|
| |
-build | --build | --buil | --bui | --bu) |
| |
ac_prev=build_alias ;; |
| |
-build=* | --build=* | --buil=* | --bui=* | --bu=*) |
| |
build_alias=$ac_optarg ;; |
| |
|
| |
-cache-file | --cache-file | --cache-fil | --cache-fi \ |
| |
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| |
ac_prev=cache_file ;; |
| |
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| |
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| |
cache_file=$ac_optarg ;; |
| |
|
| |
--config-cache | -C) |
| |
cache_file=config.cache ;; |
| |
|
| |
-datadir | --datadir | --datadi | --datad) |
| |
ac_prev=datadir ;; |
| |
-datadir=* | --datadir=* | --datadi=* | --datad=*) |
| |
datadir=$ac_optarg ;; |
| |
|
| |
-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
| |
| --dataroo | --dataro | --datar) |
| |
ac_prev=datarootdir ;; |
| |
-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ |
| |
| --dataroot=* | --dataroo=* | --dataro=* | --datar=*) |
| |
datarootdir=$ac_optarg ;; |
| |
|
| |
-disable-* | --disable-*) |
| |
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
| |
# Reject names that are not valid shell variable names. |
| |
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| |
as_fn_error $? "invalid feature name: $ac_useropt" |
| |
ac_useropt_orig=$ac_useropt |
| |
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| |
case $ac_user_opts in |
| |
*" |
| |
"enable_$ac_useropt" |
| |
"*) ;; |
| |
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" |
| |
ac_unrecognized_sep=', ';; |
| |
esac |
| |
eval enable_$ac_useropt=no ;; |
| |
|
| |
-docdir | --docdir | --docdi | --doc | --do) |
| |
ac_prev=docdir ;; |
| |
-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) |
| |
docdir=$ac_optarg ;; |
| |
|
| |
-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) |
| |
ac_prev=dvidir ;; |
| |
-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) |
| |
dvidir=$ac_optarg ;; |
| |
|
| |
-enable-* | --enable-*) |
| |
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
| |
# Reject names that are not valid shell variable names. |
| |
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| |
as_fn_error $? "invalid feature name: $ac_useropt" |
| |
ac_useropt_orig=$ac_useropt |
| |
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| |
case $ac_user_opts in |
| |
*" |
| |
"enable_$ac_useropt" |
| |
"*) ;; |
| |
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" |
| |
ac_unrecognized_sep=', ';; |
| |
esac |
| |
eval enable_$ac_useropt=\$ac_optarg ;; |
| |
|
| |
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
| |
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
| |
| --exec | --exe | --ex) |
| |
ac_prev=exec_prefix ;; |
| |
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
| |
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
| |
| --exec=* | --exe=* | --ex=*) |
| |
exec_prefix=$ac_optarg ;; |
| |
|
| |
-gas | --gas | --ga | --g) |
| |
# Obsolete; use --with-gas. |
| |
with_gas=yes ;; |
| |
|
| |
-help | --help | --hel | --he | -h) |
| |
ac_init_help=long ;; |
| |
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*) |
| |
ac_init_help=recursive ;; |
| |
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*) |
| |
ac_init_help=short ;; |
| |
|
| |
-host | --host | --hos | --ho) |
| |
ac_prev=host_alias ;; |
| |
-host=* | --host=* | --hos=* | --ho=*) |
| |
host_alias=$ac_optarg ;; |
| |
|
| |
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
| |
ac_prev=htmldir ;; |
| |
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ |
| |
| --ht=*) |
| |
htmldir=$ac_optarg ;; |
| |
|
| |
-includedir | --includedir | --includedi | --included | --include \ |
| |
| --includ | --inclu | --incl | --inc) |
| |
ac_prev=includedir ;; |
| |
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
| |
| --includ=* | --inclu=* | --incl=* | --inc=*) |
| |
includedir=$ac_optarg ;; |
| |
|
| |
-infodir | --infodir | --infodi | --infod | --info | --inf) |
| |
ac_prev=infodir ;; |
| |
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
| |
infodir=$ac_optarg ;; |
| |
|
| |
-libdir | --libdir | --libdi | --libd) |
| |
ac_prev=libdir ;; |
| |
-libdir=* | --libdir=* | --libdi=* | --libd=*) |
| |
libdir=$ac_optarg ;; |
| |
|
| |
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
| |
| --libexe | --libex | --libe) |
| |
ac_prev=libexecdir ;; |
| |
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
| |
| --libexe=* | --libex=* | --libe=*) |
| |
libexecdir=$ac_optarg ;; |
| |
|
| |
-localedir | --localedir | --localedi | --localed | --locale) |
| |
ac_prev=localedir ;; |
| |
-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) |
| |
localedir=$ac_optarg ;; |
| |
|
| |
-localstatedir | --localstatedir | --localstatedi | --localstated \ |
| |
| --localstate | --localstat | --localsta | --localst | --locals) |
| |
ac_prev=localstatedir ;; |
| |
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| |
| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
| |
localstatedir=$ac_optarg ;; |
| |
|
| |
-mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
| |
ac_prev=mandir ;; |
| |
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
| |
mandir=$ac_optarg ;; |
| |
|
| |
-nfp | --nfp | --nf) |
| |
# Obsolete; use --without-fp. |
| |
with_fp=no ;; |
| |
|
| |
-no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| |
| --no-cr | --no-c | -n) |
| |
no_create=yes ;; |
| |
|
| |
-no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| |
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
| |
no_recursion=yes ;; |
| |
|
| |
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
| |
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
| |
| --oldin | --oldi | --old | --ol | --o) |
| |
ac_prev=oldincludedir ;; |
| |
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
| |
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
| |
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
| |
oldincludedir=$ac_optarg ;; |
| |
|
| |
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
| |
ac_prev=prefix ;; |
| |
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
| |
prefix=$ac_optarg ;; |
| |
|
| |
-program-prefix | --program-prefix | --program-prefi | --program-pref \ |
| |
| --program-pre | --program-pr | --program-p) |
| |
ac_prev=program_prefix ;; |
| |
-program-prefix=* | --program-prefix=* | --program-prefi=* \ |
| |
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
| |
program_prefix=$ac_optarg ;; |
| |
|
| |
-program-suffix | --program-suffix | --program-suffi | --program-suff \ |
| |
| --program-suf | --program-su | --program-s) |
| |
ac_prev=program_suffix ;; |
| |
-program-suffix=* | --program-suffix=* | --program-suffi=* \ |
| |
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
| |
program_suffix=$ac_optarg ;; |
| |
|
| |
-program-transform-name | --program-transform-name \ |
| |
| --program-transform-nam | --program-transform-na \ |
| |
| --program-transform-n | --program-transform- \ |
| |
| --program-transform | --program-transfor \ |
| |
| --program-transfo | --program-transf \ |
| |
| --program-trans | --program-tran \ |
| |
| --progr-tra | --program-tr | --program-t) |
| |
ac_prev=program_transform_name ;; |
| |
-program-transform-name=* | --program-transform-name=* \ |
| |
| --program-transform-nam=* | --program-transform-na=* \ |
| |
| --program-transform-n=* | --program-transform-=* \ |
| |
| --program-transform=* | --program-transfor=* \ |
| |
| --program-transfo=* | --program-transf=* \ |
| |
| --program-trans=* | --program-tran=* \ |
| |
| --progr-tra=* | --program-tr=* | --program-t=*) |
| |
program_transform_name=$ac_optarg ;; |
| |
|
| |
-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
| |
ac_prev=pdfdir ;; |
| |
-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) |
| |
pdfdir=$ac_optarg ;; |
| |
|
| |
-psdir | --psdir | --psdi | --psd | --ps) |
| |
ac_prev=psdir ;; |
| |
-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) |
| |
psdir=$ac_optarg ;; |
| |
|
| |
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| |
| -silent | --silent | --silen | --sile | --sil) |
| |
silent=yes ;; |
| |
|
| |
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
| |
ac_prev=sbindir ;; |
| |
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| |
| --sbi=* | --sb=*) |
| |
sbindir=$ac_optarg ;; |
| |
|
| |
-sharedstatedir | --sharedstatedir | --sharedstatedi \ |
| |
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
| |
| --sharedst | --shareds | --shared | --share | --shar \ |
| |
| --sha | --sh) |
| |
ac_prev=sharedstatedir ;; |
| |
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
| |
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
| |
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
| |
| --sha=* | --sh=*) |
| |
sharedstatedir=$ac_optarg ;; |
| |
|
| |
-site | --site | --sit) |
| |
ac_prev=site ;; |
| |
-site=* | --site=* | --sit=*) |
| |
site=$ac_optarg ;; |
| |
|
| |
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| |
ac_prev=srcdir ;; |
| |
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| |
srcdir=$ac_optarg ;; |
| |
|
| |
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
| |
| --syscon | --sysco | --sysc | --sys | --sy) |
| |
ac_prev=sysconfdir ;; |
| |
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
| |
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
| |
sysconfdir=$ac_optarg ;; |
| |
|
| |
-target | --target | --targe | --targ | --tar | --ta | --t) |
| |
ac_prev=target_alias ;; |
| |
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
| |
target_alias=$ac_optarg ;; |
| |
|
| |
-v | -verbose | --verbose | --verbos | --verbo | --verb) |
| |
verbose=yes ;; |
| |
|
| |
-version | --version | --versio | --versi | --vers | -V) |
| |
ac_init_version=: ;; |
| |
|
| |
-with-* | --with-*) |
| |
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
| |
# Reject names that are not valid shell variable names. |
| |
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| |
as_fn_error $? "invalid package name: $ac_useropt" |
| |
ac_useropt_orig=$ac_useropt |
| |
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| |
case $ac_user_opts in |
| |
*" |
| |
"with_$ac_useropt" |
| |
"*) ;; |
| |
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" |
| |
ac_unrecognized_sep=', ';; |
| |
esac |
| |
eval with_$ac_useropt=\$ac_optarg ;; |
| |
|
| |
-without-* | --without-*) |
| |
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
| |
# Reject names that are not valid shell variable names. |
| |
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| |
as_fn_error $? "invalid package name: $ac_useropt" |
| |
ac_useropt_orig=$ac_useropt |
| |
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| |
case $ac_user_opts in |
| |
*" |
| |
"with_$ac_useropt" |
| |
"*) ;; |
| |
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" |
| |
ac_unrecognized_sep=', ';; |
| |
esac |
| |
eval with_$ac_useropt=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 ;; |
| |
|
| |
-*) as_fn_error $? "unrecognized option: \`$ac_option' |
| |
Try \`$0 --help' for more information" |
| |
;; |
| |
|
| |
*=*) |
| |
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` |
| |
# Reject names that are not valid shell variable names. |
| |
case $ac_envvar in #( |
| |
'' | [0-9]* | *[!_$as_cr_alnum]* ) |
| |
as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
| |
esac |
| |
eval $ac_envvar=\$ac_optarg |
| |
export $ac_envvar ;; |
| |
|
| |
*) |
| |
# FIXME: should be removed in autoconf 3.0. |
| |
$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
| |
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
| |
$as_echo "$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'` |
| |
as_fn_error $? "missing argument to $ac_option" |
| |
fi |
| |
|
| |
if test -n "$ac_unrecognized_opts"; then |
| |
case $enable_option_checking in |
| |
no) ;; |
| |
fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
| |
*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
| |
esac |
| |
fi |
| |
|
| |
# Check all directory arguments for consistency. |
| |
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ |
| |
datadir sysconfdir sharedstatedir localstatedir includedir \ |
| |
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ |
| |
libdir localedir mandir |
| |
do |
| |
eval ac_val=\$$ac_var |
| |
# Remove trailing slashes. |
| |
case $ac_val in |
| |
*/ ) |
| |
ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` |
| |
eval $ac_var=\$ac_val;; |
| |
esac |
| |
# Be sure to have absolute directory names. |
| |
case $ac_val in |
| |
[\\/$]* | ?:[\\/]* ) continue;; |
| |
NONE | '' ) case $ac_var in *prefix ) continue;; esac;; |
| |
esac |
| |
as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
| |
done |
| |
|
| |
# There might be people who depend on the old broken behavior: `$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 |
| |
$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host. |
| |
If a cross compiler is detected then cross compile mode will be used" >&2 |
| |
elif test "x$build_alias" != "x$host_alias"; then |
| |
cross_compiling=yes |
| |
fi |
| |
fi |
| |
|
| |
ac_tool_prefix= |
| |
test -n "$host_alias" && ac_tool_prefix=$host_alias- |
| |
|
| |
test "$silent" = yes && exec 6>/dev/null |
| |
|
| |
|
| |
ac_pwd=`pwd` && test -n "$ac_pwd" && |
| |
ac_ls_di=`ls -di .` && |
| |
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || |
| |
as_fn_error $? "working directory cannot be determined" |
| |
test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
| |
as_fn_error $? "pwd does not report name of working directory" |
| |
|
| |
|
| |
# Find the source files, if location was not specified. |
| |
if test -z "$srcdir"; then |
| |
ac_srcdir_defaulted=yes |
| |
# Try the directory containing this script, then the parent directory. |
| |
ac_confdir=`$as_dirname -- "$as_myself" || |
| |
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| |
X"$as_myself" : 'X\(//\)[^/]' \| \ |
| |
X"$as_myself" : 'X\(//\)$' \| \ |
| |
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || |
| |
$as_echo X"$as_myself" | |
| |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| |
s//\1/ |
| |
q |
| |
} |
| |
/^X\(\/\/\)[^/].*/{ |
| |
s//\1/ |
| |
q |
| |
} |
| |
/^X\(\/\/\)$/{ |
| |
s//\1/ |
| |
q |
| |
} |
| |
/^X\(\/\).*/{ |
| |
s//\1/ |
| |
q |
| |
} |
| |
s/.*/./; q'` |
| |
srcdir=$ac_confdir |
| |
if test ! -r "$srcdir/$ac_unique_file"; then |
| |
srcdir=.. |
| |
fi |
| |
else |
| |
ac_srcdir_defaulted=no |
| |
fi |
| |
if test ! -r "$srcdir/$ac_unique_file"; then |
| |
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." |
| |
as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
| |
fi |
| |
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" |
| |
ac_abs_confdir=`( |
| |
cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
| |
pwd)` |
| |
# When building in place, set srcdir=. |
| |
if test "$ac_abs_confdir" = "$ac_pwd"; then |
| |
srcdir=. |
| |
fi |
| |
# Remove unnecessary trailing slashes from srcdir. |
| |
# Double slashes in file names in object file debugging info |
| |
# mess up M-x gdb in Emacs. |
| |
case $srcdir in |
| |
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; |
| |
esac |
| |
for ac_var in $ac_precious_vars; do |
| |
eval ac_env_${ac_var}_set=\${${ac_var}+set} |
| |
eval ac_env_${ac_var}_value=\$${ac_var} |
| |
eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} |
| |
eval ac_cv_env_${ac_var}_value=\$${ac_var} |
| |
done |
| |
|
| |
# |
| |
# Report the --help message. |
| |
# |
| |
if test "$ac_init_help" = "long"; then |
| |
# Omit some internal or obsolete options to make the list less imposing. |
| |
# This message is too long to be a string in the A/UX 3.1 sh. |
| |
cat <<_ACEOF |
| |
\`configure' configures embedtools 1.0 to adapt to many kinds of systems. |
| |
|
| |
Usage: $0 [OPTION]... [VAR=VALUE]... |
| |
|
| |
To assign environment variables (e.g., CC, CFLAGS...), specify them as |
| |
VAR=VALUE. See below for descriptions of some of the useful variables. |
| |
|
| |
Defaults for the options are specified in brackets. |
| |
|
| |
Configuration: |
| |
-h, --help display this help and exit |
| |
--help=short display options specific to this package |
| |
--help=recursive display the short help of all the included packages |
| |
-V, --version display version information and exit |
| |
-q, --quiet, --silent do not print \`checking ...' messages |
| |
--cache-file=FILE cache test results in FILE [disabled] |
| |
-C, --config-cache alias for \`--cache-file=config.cache' |
| |
-n, --no-create do not create output files |
| |
--srcdir=DIR find the sources in DIR [configure dir or \`..'] |
| |
|
| |
Installation directories: |
| |
--prefix=PREFIX install architecture-independent files in PREFIX |
| |
[$ac_default_prefix] |
| |
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
| |
[PREFIX] |
| |
|
| |
By default, \`make install' will install all the files in |
| |
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify |
| |
an installation prefix other than \`$ac_default_prefix' using \`--prefix', |
| |
for instance \`--prefix=\$HOME'. |
| |
|
| |
For better control, use the options below. |
| |
|
| |
Fine tuning of the installation directories: |
| |
--bindir=DIR user executables [EPREFIX/bin] |
| |
--sbindir=DIR system admin executables [EPREFIX/sbin] |
| |
--libexecdir=DIR program executables [EPREFIX/libexec] |
| |
--sysconfdir=DIR read-only single-machine data [PREFIX/etc] |
| |
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] |
| |
--localstatedir=DIR modifiable single-machine data [PREFIX/var] |
| |
--libdir=DIR object code libraries [EPREFIX/lib] |
| |
--includedir=DIR C header files [PREFIX/include] |
| |
--oldincludedir=DIR C header files for non-gcc [/usr/include] |
| |
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share] |
| |
--datadir=DIR read-only architecture-independent data [DATAROOTDIR] |
| |
--infodir=DIR info documentation [DATAROOTDIR/info] |
| |
--localedir=DIR locale-dependent data [DATAROOTDIR/locale] |
| |
--mandir=DIR man documentation [DATAROOTDIR/man] |
| |
--docdir=DIR documentation root [DATAROOTDIR/doc/embedtools] |
| |
--htmldir=DIR html documentation [DOCDIR] |
| |
--dvidir=DIR dvi documentation [DOCDIR] |
| |
--pdfdir=DIR pdf documentation [DOCDIR] |
| |
--psdir=DIR ps documentation [DOCDIR] |
| |
_ACEOF |
| |
|
| |
cat <<\_ACEOF |
| |
|
| |
System types: |
| |
--build=BUILD configure for building on BUILD [guessed] |
| |
--host=HOST cross-compile to build programs to run on HOST [BUILD] |
| |
--target=TARGET configure for building compilers for TARGET [HOST] |
| |
_ACEOF |
| |
fi |
| |
|
| |
if test -n "$ac_init_help"; then |
| |
case $ac_init_help in |
| |
short | recursive ) echo "Configuration of embedtools 1.0:";; |
| |
esac |
| |
cat <<\_ACEOF |
| |
|
| |
Optional Features: |
| |
--disable-option-checking ignore unrecognized --enable/--with options |
| |
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
| |
--enable-FEATURE[=ARG] include FEATURE [ARG=yes] |
| |
--enable-debug Build library with debug information and additional messages |
| |
|
| |
Some influential environment variables: |
| |
CC C compiler command |
| |
CFLAGS C compiler flags |
| |
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a |
| |
nonstandard directory <lib dir> |
| |
LIBS libraries to pass to the linker, e.g. -l<library> |
| |
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
| |
you have headers in a nonstandard directory <include dir> |
| |
CPP C preprocessor |
| |
|
| |
Use these variables to override the choices made by `configure' or to help |
| |
it to find libraries and programs with nonstandard names/locations. |
| |
|
| |
Report bugs to <misho@elwix.org>. |
| |
_ACEOF |
| |
ac_status=$? |
| |
fi |
| |
|
| |
if test "$ac_init_help" = "recursive"; then |
| |
# If there are subdirs, report their specific --help. |
| |
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
| |
test -d "$ac_dir" || |
| |
{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || |
| |
continue |
| |
ac_builddir=. |
| |
|
| |
case "$ac_dir" in |
| |
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| |
*) |
| |
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
| |
# A ".." for each directory in $ac_dir_suffix. |
| |
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
| |
case $ac_top_builddir_sub in |
| |
"") ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| |
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;; |
| |
esac ;; |
| |
esac |
| |
ac_abs_top_builddir=$ac_pwd |
| |
ac_abs_builddir=$ac_pwd$ac_dir_suffix |
| |
# for backward compatibility: |
| |
ac_top_builddir=$ac_top_build_prefix |
| |
|
| |
case $srcdir in |
| |
.) # We are building in place. |
| |
ac_srcdir=. |
| |
ac_top_srcdir=$ac_top_builddir_sub |
| |
ac_abs_top_srcdir=$ac_pwd ;; |
| |
[\\/]* | ?:[\\/]* ) # Absolute name. |
| |
ac_srcdir=$srcdir$ac_dir_suffix; |
| |
ac_top_srcdir=$srcdir |
| |
ac_abs_top_srcdir=$srcdir ;; |
| |
*) # Relative name. |
| |
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix |
| |
ac_top_srcdir=$ac_top_build_prefix$srcdir |
| |
ac_abs_top_srcdir=$ac_pwd/$srcdir ;; |
| |
esac |
| |
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
| |
|
| |
cd "$ac_dir" || { ac_status=$?; continue; } |
| |
# Check for guested configure. |
| |
if test -f "$ac_srcdir/configure.gnu"; then |
| |
echo && |
| |
$SHELL "$ac_srcdir/configure.gnu" --help=recursive |
| |
elif test -f "$ac_srcdir/configure"; then |
| |
echo && |
| |
$SHELL "$ac_srcdir/configure" --help=recursive |
| |
else |
| |
$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
| |
fi || ac_status=$? |
| |
cd "$ac_pwd" || { ac_status=$?; break; } |
| |
done |
| |
fi |
| |
|
| |
test -n "$ac_init_help" && exit $ac_status |
| |
if $ac_init_version; then |
| |
cat <<\_ACEOF |
| |
embedtools configure 1.0 |
| |
generated by GNU Autoconf 2.68 |
| |
|
| |
Copyright (C) 2010 Free Software Foundation, Inc. |
| |
This configure script is free software; the Free Software Foundation |
| |
gives unlimited permission to copy, distribute and modify it. |
| |
_ACEOF |
| |
exit |
| |
fi |
| |
|
| |
## ------------------------ ## |
| |
## Autoconf initialization. ## |
| |
## ------------------------ ## |
| |
|
| |
# ac_fn_c_try_compile LINENO |
| |
# -------------------------- |
| |
# Try to compile conftest.$ac_ext, and return whether this succeeded. |
| |
ac_fn_c_try_compile () |
| |
{ |
| |
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| |
rm -f conftest.$ac_objext |
| |
if { { ac_try="$ac_compile" |
| |
case "(($ac_try" in |
| |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| |
*) ac_try_echo=$ac_try;; |
| |
esac |
| |
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| |
$as_echo "$ac_try_echo"; } >&5 |
| |
(eval "$ac_compile") 2>conftest.err |
| |
ac_status=$? |
| |
if test -s conftest.err; then |
| |
grep -v '^ *+' conftest.err >conftest.er1 |
| |
cat conftest.er1 >&5 |
| |
mv -f conftest.er1 conftest.err |
| |
fi |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| |
test $ac_status = 0; } && { |
| |
test -z "$ac_c_werror_flag" || |
| |
test ! -s conftest.err |
| |
} && test -s conftest.$ac_objext; then : |
| |
ac_retval=0 |
| |
else |
| |
$as_echo "$as_me: failed program was:" >&5 |
| |
sed 's/^/| /' conftest.$ac_ext >&5 |
| |
|
| |
ac_retval=1 |
| |
fi |
| |
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
as_fn_set_status $ac_retval |
| |
|
| |
} # ac_fn_c_try_compile |
| |
|
| |
# ac_fn_c_try_link LINENO |
| |
# ----------------------- |
| |
# Try to link conftest.$ac_ext, and return whether this succeeded. |
| |
ac_fn_c_try_link () |
| |
{ |
| |
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| |
rm -f conftest.$ac_objext conftest$ac_exeext |
| |
if { { ac_try="$ac_link" |
| |
case "(($ac_try" in |
| |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| |
*) ac_try_echo=$ac_try;; |
| |
esac |
| |
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| |
$as_echo "$ac_try_echo"; } >&5 |
| |
(eval "$ac_link") 2>conftest.err |
| |
ac_status=$? |
| |
if test -s conftest.err; then |
| |
grep -v '^ *+' conftest.err >conftest.er1 |
| |
cat conftest.er1 >&5 |
| |
mv -f conftest.er1 conftest.err |
| |
fi |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| |
test $ac_status = 0; } && { |
| |
test -z "$ac_c_werror_flag" || |
| |
test ! -s conftest.err |
| |
} && test -s conftest$ac_exeext && { |
| |
test "$cross_compiling" = yes || |
| |
$as_test_x conftest$ac_exeext |
| |
}; then : |
| |
ac_retval=0 |
| |
else |
| |
$as_echo "$as_me: failed program was:" >&5 |
| |
sed 's/^/| /' conftest.$ac_ext >&5 |
| |
|
| |
ac_retval=1 |
| |
fi |
| |
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information |
| |
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would |
| |
# interfere with the next link command; also delete a directory that is |
| |
# left behind by Apple's compiler. We do this before executing the actions. |
| |
rm -rf conftest.dSYM conftest_ipa8_conftest.oo |
| |
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
as_fn_set_status $ac_retval |
| |
|
| |
} # ac_fn_c_try_link |
| |
|
| |
# ac_fn_c_try_cpp LINENO |
| |
# ---------------------- |
| |
# Try to preprocess conftest.$ac_ext, and return whether this succeeded. |
| |
ac_fn_c_try_cpp () |
| |
{ |
| |
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| |
if { { ac_try="$ac_cpp conftest.$ac_ext" |
| |
case "(($ac_try" in |
| |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| |
*) ac_try_echo=$ac_try;; |
| |
esac |
| |
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| |
$as_echo "$ac_try_echo"; } >&5 |
| |
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err |
| |
ac_status=$? |
| |
if test -s conftest.err; then |
| |
grep -v '^ *+' conftest.err >conftest.er1 |
| |
cat conftest.er1 >&5 |
| |
mv -f conftest.er1 conftest.err |
| |
fi |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| |
test $ac_status = 0; } > conftest.i && { |
| |
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| |
test ! -s conftest.err |
| |
}; then : |
| |
ac_retval=0 |
| |
else |
| |
$as_echo "$as_me: failed program was:" >&5 |
| |
sed 's/^/| /' conftest.$ac_ext >&5 |
| |
|
| |
ac_retval=1 |
| |
fi |
| |
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
as_fn_set_status $ac_retval |
| |
|
| |
} # ac_fn_c_try_cpp |
| |
|
| |
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
| |
# ------------------------------------------------------- |
| |
# Tests whether HEADER exists, giving a warning if it cannot be compiled using |
| |
# the include files in INCLUDES and setting the cache variable VAR |
| |
# accordingly. |
| |
ac_fn_c_check_header_mongrel () |
| |
{ |
| |
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| |
if eval \${$3+:} false; then : |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| |
$as_echo_n "checking for $2... " >&6; } |
| |
if eval \${$3+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
fi |
| |
eval ac_res=\$$3 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| |
$as_echo "$ac_res" >&6; } |
| |
else |
| |
# Is the header compilable? |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 |
| |
$as_echo_n "checking $2 usability... " >&6; } |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
$4 |
| |
#include <$2> |
| |
_ACEOF |
| |
if ac_fn_c_try_compile "$LINENO"; then : |
| |
ac_header_compiler=yes |
| |
else |
| |
ac_header_compiler=no |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 |
| |
$as_echo "$ac_header_compiler" >&6; } |
| |
|
| |
# Is the header present? |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 |
| |
$as_echo_n "checking $2 presence... " >&6; } |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
#include <$2> |
| |
_ACEOF |
| |
if ac_fn_c_try_cpp "$LINENO"; then : |
| |
ac_header_preproc=yes |
| |
else |
| |
ac_header_preproc=no |
| |
fi |
| |
rm -f conftest.err conftest.i conftest.$ac_ext |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 |
| |
$as_echo "$ac_header_preproc" >&6; } |
| |
|
| |
# So? What about this header? |
| |
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( |
| |
yes:no: ) |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 |
| |
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 |
| |
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} |
| |
;; |
| |
no:yes:* ) |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 |
| |
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 |
| |
$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 |
| |
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 |
| |
$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 |
| |
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} |
| |
( $as_echo "## ------------------------------ ## |
| |
## Report this to misho@elwix.org ## |
| |
## ------------------------------ ##" |
| |
) | sed "s/^/$as_me: WARNING: /" >&2 |
| |
;; |
| |
esac |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| |
$as_echo_n "checking for $2... " >&6; } |
| |
if eval \${$3+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
eval "$3=\$ac_header_compiler" |
| |
fi |
| |
eval ac_res=\$$3 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| |
$as_echo "$ac_res" >&6; } |
| |
fi |
| |
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
|
| |
} # ac_fn_c_check_header_mongrel |
| |
|
| |
# ac_fn_c_try_run LINENO |
| |
# ---------------------- |
| |
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes |
| |
# that executables *can* be run. |
| |
ac_fn_c_try_run () |
| |
{ |
| |
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| |
if { { ac_try="$ac_link" |
| |
case "(($ac_try" in |
| |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| |
*) ac_try_echo=$ac_try;; |
| |
esac |
| |
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| |
$as_echo "$ac_try_echo"; } >&5 |
| |
(eval "$ac_link") 2>&5 |
| |
ac_status=$? |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| |
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' |
| |
{ { case "(($ac_try" in |
| |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| |
*) ac_try_echo=$ac_try;; |
| |
esac |
| |
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| |
$as_echo "$ac_try_echo"; } >&5 |
| |
(eval "$ac_try") 2>&5 |
| |
ac_status=$? |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| |
test $ac_status = 0; }; }; then : |
| |
ac_retval=0 |
| |
else |
| |
$as_echo "$as_me: program exited with status $ac_status" >&5 |
| |
$as_echo "$as_me: failed program was:" >&5 |
| |
sed 's/^/| /' conftest.$ac_ext >&5 |
| |
|
| |
ac_retval=$ac_status |
| |
fi |
| |
rm -rf conftest.dSYM conftest_ipa8_conftest.oo |
| |
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
as_fn_set_status $ac_retval |
| |
|
| |
} # ac_fn_c_try_run |
| |
|
| |
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
| |
# ------------------------------------------------------- |
| |
# Tests whether HEADER exists and can be compiled using the include files in |
| |
# INCLUDES, setting the cache variable VAR accordingly. |
| |
ac_fn_c_check_header_compile () |
| |
{ |
| |
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| |
$as_echo_n "checking for $2... " >&6; } |
| |
if eval \${$3+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
$4 |
| |
#include <$2> |
| |
_ACEOF |
| |
if ac_fn_c_try_compile "$LINENO"; then : |
| |
eval "$3=yes" |
| |
else |
| |
eval "$3=no" |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
fi |
| |
eval ac_res=\$$3 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| |
$as_echo "$ac_res" >&6; } |
| |
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
|
| |
} # ac_fn_c_check_header_compile |
| |
|
| |
# ac_fn_c_check_type LINENO TYPE VAR INCLUDES |
| |
# ------------------------------------------- |
| |
# Tests whether TYPE exists after having included INCLUDES, setting cache |
| |
# variable VAR accordingly. |
| |
ac_fn_c_check_type () |
| |
{ |
| |
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| |
$as_echo_n "checking for $2... " >&6; } |
| |
if eval \${$3+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
eval "$3=no" |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
$4 |
| |
int |
| |
main () |
| |
{ |
| |
if (sizeof ($2)) |
| |
return 0; |
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_compile "$LINENO"; then : |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
$4 |
| |
int |
| |
main () |
| |
{ |
| |
if (sizeof (($2))) |
| |
return 0; |
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_compile "$LINENO"; then : |
| |
|
| |
else |
| |
eval "$3=yes" |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
fi |
| |
eval ac_res=\$$3 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| |
$as_echo "$ac_res" >&6; } |
| |
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
|
| |
} # ac_fn_c_check_type |
| |
|
| |
# ac_fn_c_find_uintX_t LINENO BITS VAR |
| |
# ------------------------------------ |
| |
# Finds an unsigned integer type with width BITS, setting cache variable VAR |
| |
# accordingly. |
| |
ac_fn_c_find_uintX_t () |
| |
{ |
| |
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 |
| |
$as_echo_n "checking for uint$2_t... " >&6; } |
| |
if eval \${$3+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
eval "$3=no" |
| |
# Order is important - never check a type that is potentially smaller |
| |
# than half of the expected target width. |
| |
for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ |
| |
'unsigned long long int' 'unsigned short int' 'unsigned char'; do |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
$ac_includes_default |
| |
int |
| |
main () |
| |
{ |
| |
static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; |
| |
test_array [0] = 0 |
| |
|
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_compile "$LINENO"; then : |
| |
case $ac_type in #( |
| |
uint$2_t) : |
| |
eval "$3=yes" ;; #( |
| |
*) : |
| |
eval "$3=\$ac_type" ;; |
| |
esac |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
if eval test \"x\$"$3"\" = x"no"; then : |
| |
|
| |
else |
| |
break |
| |
fi |
| |
done |
| |
fi |
| |
eval ac_res=\$$3 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| |
$as_echo "$ac_res" >&6; } |
| |
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
|
| |
} # ac_fn_c_find_uintX_t |
| |
|
| |
# ac_fn_c_check_func LINENO FUNC VAR |
| |
# ---------------------------------- |
| |
# Tests whether FUNC exists, setting the cache variable VAR accordingly |
| |
ac_fn_c_check_func () |
| |
{ |
| |
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| |
$as_echo_n "checking for $2... " >&6; } |
| |
if eval \${$3+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
/* Define $2 to an innocuous variant, in case <limits.h> declares $2. |
| |
For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| |
#define $2 innocuous_$2 |
| |
|
| |
/* System header to define __stub macros and hopefully few prototypes, |
| |
which can conflict with char $2 (); below. |
| |
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| |
<limits.h> exists even on freestanding compilers. */ |
| |
|
| |
#ifdef __STDC__ |
| |
# include <limits.h> |
| |
#else |
| |
# include <assert.h> |
| |
#endif |
| |
|
| |
#undef $2 |
| |
|
| |
/* Override any GCC internal prototype to avoid an error. |
| |
Use char because int might match the return type of a GCC |
| |
builtin and then its argument prototype would still apply. */ |
| |
#ifdef __cplusplus |
| |
extern "C" |
| |
#endif |
| |
char $2 (); |
| |
/* The GNU C library defines this for functions which it implements |
| |
to always fail with ENOSYS. Some functions are actually named |
| |
something starting with __ and the normal name is an alias. */ |
| |
#if defined __stub_$2 || defined __stub___$2 |
| |
choke me |
| |
#endif |
| |
|
| |
int |
| |
main () |
| |
{ |
| |
return $2 (); |
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_link "$LINENO"; then : |
| |
eval "$3=yes" |
| |
else |
| |
eval "$3=no" |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext \ |
| |
conftest$ac_exeext conftest.$ac_ext |
| |
fi |
| |
eval ac_res=\$$3 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| |
$as_echo "$ac_res" >&6; } |
| |
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
|
| |
} # ac_fn_c_check_func |
| |
cat >config.log <<_ACEOF |
| |
This file contains any messages produced by compilers while |
| |
running configure, to aid debugging if configure makes a mistake. |
| |
|
| |
It was created by embedtools $as_me 1.0, which was |
| |
generated by GNU Autoconf 2.68. Invocation command line was |
| |
|
| |
$ $0 $@ |
| |
|
| |
_ACEOF |
| |
exec 5>>config.log |
| |
{ |
| |
cat <<_ASUNAME |
| |
## --------- ## |
| |
## Platform. ## |
| |
## --------- ## |
| |
|
| |
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
| |
uname -m = `(uname -m) 2>/dev/null || echo unknown` |
| |
uname -r = `(uname -r) 2>/dev/null || echo unknown` |
| |
uname -s = `(uname -s) 2>/dev/null || echo unknown` |
| |
uname -v = `(uname -v) 2>/dev/null || echo unknown` |
| |
|
| |
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
| |
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` |
| |
|
| |
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
| |
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` |
| |
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` |
| |
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
| |
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
| |
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` |
| |
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` |
| |
|
| |
_ASUNAME |
| |
|
| |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| |
for as_dir in $PATH |
| |
do |
| |
IFS=$as_save_IFS |
| |
test -z "$as_dir" && as_dir=. |
| |
$as_echo "PATH: $as_dir" |
| |
done |
| |
IFS=$as_save_IFS |
| |
|
| |
} >&5 |
| |
|
| |
cat >&5 <<_ACEOF |
| |
|
| |
|
| |
## ----------- ## |
| |
## Core tests. ## |
| |
## ----------- ## |
| |
|
| |
_ACEOF |
| |
|
| |
|
| |
# Keep a trace of the command line. |
| |
# Strip out --no-create and --no-recursion so they do not pile up. |
| |
# Strip out --silent because we don't want to record it for future runs. |
| |
# Also quote any args containing shell meta-characters. |
| |
# Make two passes to allow for proper duplicate-argument suppression. |
| |
ac_configure_args= |
| |
ac_configure_args0= |
| |
ac_configure_args1= |
| |
ac_must_keep_next=false |
| |
for ac_pass in 1 2 |
| |
do |
| |
for ac_arg |
| |
do |
| |
case $ac_arg in |
| |
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; |
| |
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| |
| -silent | --silent | --silen | --sile | --sil) |
| |
continue ;; |
| |
*\'*) |
| |
ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| |
esac |
| |
case $ac_pass in |
| |
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
| |
2) |
| |
as_fn_append 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 |
| |
as_fn_append ac_configure_args " '$ac_arg'" |
| |
;; |
| |
esac |
| |
done |
| |
done |
| |
{ ac_configure_args0=; unset ac_configure_args0;} |
| |
{ ac_configure_args1=; unset ac_configure_args1;} |
| |
|
| |
# When interrupted or exit'd, cleanup temporary files, and complete |
| |
# config.log. We remove comments because anyway the quotes in there |
| |
# would cause problems or look ugly. |
| |
# WARNING: Use '\'' to represent an apostrophe within the trap. |
| |
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. |
| |
trap 'exit_status=$? |
| |
# Save into config.log some information that might help in debugging. |
| |
{ |
| |
echo |
| |
|
| |
$as_echo "## ---------------- ## |
| |
## Cache variables. ## |
| |
## ---------------- ##" |
| |
echo |
| |
# The following way of writing the cache mishandles newlines in values, |
| |
( |
| |
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do |
| |
eval ac_val=\$$ac_var |
| |
case $ac_val in #( |
| |
*${as_nl}*) |
| |
case $ac_var in #( |
| |
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
| |
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; |
| |
esac |
| |
case $ac_var in #( |
| |
_ | IFS | as_nl) ;; #( |
| |
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
| |
*) { eval $ac_var=; unset $ac_var;} ;; |
| |
esac ;; |
| |
esac |
| |
done |
| |
(set) 2>&1 | |
| |
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
| |
*${as_nl}ac_space=\ *) |
| |
sed -n \ |
| |
"s/'\''/'\''\\\\'\'''\''/g; |
| |
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" |
| |
;; #( |
| |
*) |
| |
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
| |
;; |
| |
esac | |
| |
sort |
| |
) |
| |
echo |
| |
|
| |
$as_echo "## ----------------- ## |
| |
## Output variables. ## |
| |
## ----------------- ##" |
| |
echo |
| |
for ac_var in $ac_subst_vars |
| |
do |
| |
eval ac_val=\$$ac_var |
| |
case $ac_val in |
| |
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
| |
esac |
| |
$as_echo "$ac_var='\''$ac_val'\''" |
| |
done | sort |
| |
echo |
| |
|
| |
if test -n "$ac_subst_files"; then |
| |
$as_echo "## ------------------- ## |
| |
## File substitutions. ## |
| |
## ------------------- ##" |
| |
echo |
| |
for ac_var in $ac_subst_files |
| |
do |
| |
eval ac_val=\$$ac_var |
| |
case $ac_val in |
| |
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
| |
esac |
| |
$as_echo "$ac_var='\''$ac_val'\''" |
| |
done | sort |
| |
echo |
| |
fi |
| |
|
| |
if test -s confdefs.h; then |
| |
$as_echo "## ----------- ## |
| |
## confdefs.h. ## |
| |
## ----------- ##" |
| |
echo |
| |
cat confdefs.h |
| |
echo |
| |
fi |
| |
test "$ac_signal" != 0 && |
| |
$as_echo "$as_me: caught signal $ac_signal" |
| |
$as_echo "$as_me: exit $exit_status" |
| |
} >&5 |
| |
rm -f core *.core core.conftest.* && |
| |
rm -f -r conftest* confdefs* conf$$* $ac_clean_files && |
| |
exit $exit_status |
| |
' 0 |
| |
for ac_signal in 1 2 13 15; do |
| |
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
| |
done |
| |
ac_signal=0 |
| |
|
| |
# confdefs.h avoids OS command line length limits that DEFS can exceed. |
| |
rm -f -r conftest* confdefs.h |
| |
|
| |
$as_echo "/* confdefs.h */" > confdefs.h |
| |
|
| |
# Predefined preprocessor variables. |
| |
|
| |
cat >>confdefs.h <<_ACEOF |
| |
#define PACKAGE_NAME "$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 |
| |
|
| |
cat >>confdefs.h <<_ACEOF |
| |
#define PACKAGE_URL "$PACKAGE_URL" |
| |
_ACEOF |
| |
|
| |
|
| |
# Let the site file select an alternate cache file if it wants to. |
| |
# Prefer an explicitly selected file to automatically selected ones. |
| |
ac_site_file1=NONE |
| |
ac_site_file2=NONE |
| |
if test -n "$CONFIG_SITE"; then |
| |
# We do not want a PATH search for config.site. |
| |
case $CONFIG_SITE in #(( |
| |
-*) ac_site_file1=./$CONFIG_SITE;; |
| |
*/*) ac_site_file1=$CONFIG_SITE;; |
| |
*) ac_site_file1=./$CONFIG_SITE;; |
| |
esac |
| |
elif test "x$prefix" != xNONE; then |
| |
ac_site_file1=$prefix/share/config.site |
| |
ac_site_file2=$prefix/etc/config.site |
| |
else |
| |
ac_site_file1=$ac_default_prefix/share/config.site |
| |
ac_site_file2=$ac_default_prefix/etc/config.site |
| |
fi |
| |
for ac_site_file in "$ac_site_file1" "$ac_site_file2" |
| |
do |
| |
test "x$ac_site_file" = xNONE && continue |
| |
if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
| |
$as_echo "$as_me: loading site script $ac_site_file" >&6;} |
| |
sed 's/^/| /' "$ac_site_file" >&5 |
| |
. "$ac_site_file" \ |
| |
|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| |
as_fn_error $? "failed to load site script $ac_site_file |
| |
See \`config.log' for more details" "$LINENO" 5; } |
| |
fi |
| |
done |
| |
|
| |
if test -r "$cache_file"; then |
| |
# Some versions of bash will fail to source /dev/null (special files |
| |
# actually), so we avoid doing that. DJGPP emulates it as a regular file. |
| |
if test /dev/null != "$cache_file" && test -f "$cache_file"; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
| |
$as_echo "$as_me: loading cache $cache_file" >&6;} |
| |
case $cache_file in |
| |
[\\/]* | ?:[\\/]* ) . "$cache_file";; |
| |
*) . "./$cache_file";; |
| |
esac |
| |
fi |
| |
else |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
| |
$as_echo "$as_me: creating cache $cache_file" >&6;} |
| |
>$cache_file |
| |
fi |
| |
|
| |
as_fn_append ac_header_list " stdlib.h" |
| |
as_fn_append ac_header_list " unistd.h" |
| |
as_fn_append ac_header_list " sys/param.h" |
| |
# Check that the precious variables saved in the cache have kept the same |
| |
# value. |
| |
ac_cache_corrupted=false |
| |
for ac_var in $ac_precious_vars; do |
| |
eval ac_old_set=\$ac_cv_env_${ac_var}_set |
| |
eval ac_new_set=\$ac_env_${ac_var}_set |
| |
eval ac_old_val=\$ac_cv_env_${ac_var}_value |
| |
eval ac_new_val=\$ac_env_${ac_var}_value |
| |
case $ac_old_set,$ac_new_set in |
| |
set,) |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
| |
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} |
| |
ac_cache_corrupted=: ;; |
| |
,set) |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
| |
$as_echo "$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 |
| |
# differences in whitespace do not lead to failure. |
| |
ac_old_val_w=`echo x $ac_old_val` |
| |
ac_new_val_w=`echo x $ac_new_val` |
| |
if test "$ac_old_val_w" != "$ac_new_val_w"; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 |
| |
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
| |
ac_cache_corrupted=: |
| |
else |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 |
| |
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} |
| |
eval $ac_var=\$ac_old_val |
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 |
| |
$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 |
| |
$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} |
| |
fi;; |
| |
esac |
| |
# Pass precious variables to config.status. |
| |
if test "$ac_new_set" = set; then |
| |
case $ac_new_val in |
| |
*\'*) ac_arg=$ac_var=`$as_echo "$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. |
| |
*) as_fn_append ac_configure_args " '$ac_arg'" ;; |
| |
esac |
| |
fi |
| |
done |
| |
if $ac_cache_corrupted; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 |
| |
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} |
| |
as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
| |
fi |
| |
## -------------------- ## |
| |
## Main body of script. ## |
| |
## -------------------- ## |
| |
|
| |
ac_ext=c |
| |
ac_cpp='$CPP $CPPFLAGS' |
| |
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| |
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| |
ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
|
| |
|
| |
|
| |
ac_config_headers="$ac_config_headers inc/config.h" |
| |
|
| |
|
| |
# Checks for programs. |
| |
ac_ext=c |
| |
ac_cpp='$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 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| |
$as_echo_n "checking for $ac_word... " >&6; } |
| |
if ${ac_cv_prog_CC+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test -n "$CC"; then |
| |
ac_cv_prog_CC="$CC" # Let the user override the test. |
| |
else |
| |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| |
for as_dir in $PATH |
| |
do |
| |
IFS=$as_save_IFS |
| |
test -z "$as_dir" && as_dir=. |
| |
for ac_exec_ext in '' $ac_executable_extensions; do |
| |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| |
ac_cv_prog_CC="${ac_tool_prefix}gcc" |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| |
break 2 |
| |
fi |
| |
done |
| |
done |
| |
IFS=$as_save_IFS |
| |
|
| |
fi |
| |
fi |
| |
CC=$ac_cv_prog_CC |
| |
if test -n "$CC"; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| |
$as_echo "$CC" >&6; } |
| |
else |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| |
$as_echo "no" >&6; } |
| |
fi |
| |
|
| |
|
| |
fi |
| |
if test -z "$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 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| |
$as_echo_n "checking for $ac_word... " >&6; } |
| |
if ${ac_cv_prog_ac_ct_CC+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test -n "$ac_ct_CC"; then |
| |
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| |
else |
| |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| |
for as_dir in $PATH |
| |
do |
| |
IFS=$as_save_IFS |
| |
test -z "$as_dir" && as_dir=. |
| |
for ac_exec_ext in '' $ac_executable_extensions; do |
| |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| |
ac_cv_prog_ac_ct_CC="gcc" |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| |
break 2 |
| |
fi |
| |
done |
| |
done |
| |
IFS=$as_save_IFS |
| |
|
| |
fi |
| |
fi |
| |
ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| |
if test -n "$ac_ct_CC"; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
| |
$as_echo "$ac_ct_CC" >&6; } |
| |
else |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| |
$as_echo "no" >&6; } |
| |
fi |
| |
|
| |
if test "x$ac_ct_CC" = x; then |
| |
CC="" |
| |
else |
| |
case $cross_compiling:$ac_tool_warned in |
| |
yes:) |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| |
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| |
ac_tool_warned=yes ;; |
| |
esac |
| |
CC=$ac_ct_CC |
| |
fi |
| |
else |
| |
CC="$ac_cv_prog_CC" |
| |
fi |
| |
|
| |
if test -z "$CC"; then |
| |
if test -n "$ac_tool_prefix"; then |
| |
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. |
| |
set dummy ${ac_tool_prefix}cc; ac_word=$2 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| |
$as_echo_n "checking for $ac_word... " >&6; } |
| |
if ${ac_cv_prog_CC+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test -n "$CC"; then |
| |
ac_cv_prog_CC="$CC" # Let the user override the test. |
| |
else |
| |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| |
for as_dir in $PATH |
| |
do |
| |
IFS=$as_save_IFS |
| |
test -z "$as_dir" && as_dir=. |
| |
for ac_exec_ext in '' $ac_executable_extensions; do |
| |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| |
ac_cv_prog_CC="${ac_tool_prefix}cc" |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| |
break 2 |
| |
fi |
| |
done |
| |
done |
| |
IFS=$as_save_IFS |
| |
|
| |
fi |
| |
fi |
| |
CC=$ac_cv_prog_CC |
| |
if test -n "$CC"; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| |
$as_echo "$CC" >&6; } |
| |
else |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| |
$as_echo "no" >&6; } |
| |
fi |
| |
|
| |
|
| |
fi |
| |
fi |
| |
if test -z "$CC"; then |
| |
# Extract the first word of "cc", so it can be a program name with args. |
| |
set dummy cc; ac_word=$2 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| |
$as_echo_n "checking for $ac_word... " >&6; } |
| |
if ${ac_cv_prog_CC+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test -n "$CC"; then |
| |
ac_cv_prog_CC="$CC" # Let the user override the test. |
| |
else |
| |
ac_prog_rejected=no |
| |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| |
for as_dir in $PATH |
| |
do |
| |
IFS=$as_save_IFS |
| |
test -z "$as_dir" && as_dir=. |
| |
for ac_exec_ext in '' $ac_executable_extensions; do |
| |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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" |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| |
break 2 |
| |
fi |
| |
done |
| |
done |
| |
IFS=$as_save_IFS |
| |
|
| |
if test $ac_prog_rejected = yes; then |
| |
# We found a bogon in the path, so make sure we never use it. |
| |
set dummy $ac_cv_prog_CC |
| |
shift |
| |
if test $# != 0; then |
| |
# We chose a different compiler from the bogus one. |
| |
# However, it has the same basename, so the bogon will be chosen |
| |
# first if we set CC to just the basename; use the full file name. |
| |
shift |
| |
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
| |
fi |
| |
fi |
| |
fi |
| |
fi |
| |
CC=$ac_cv_prog_CC |
| |
if test -n "$CC"; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| |
$as_echo "$CC" >&6; } |
| |
else |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| |
$as_echo "no" >&6; } |
| |
fi |
| |
|
| |
|
| |
fi |
| |
if test -z "$CC"; then |
| |
if test -n "$ac_tool_prefix"; then |
| |
for ac_prog in cl.exe |
| |
do |
| |
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| |
set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| |
$as_echo_n "checking for $ac_word... " >&6; } |
| |
if ${ac_cv_prog_CC+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test -n "$CC"; then |
| |
ac_cv_prog_CC="$CC" # Let the user override the test. |
| |
else |
| |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| |
for as_dir in $PATH |
| |
do |
| |
IFS=$as_save_IFS |
| |
test -z "$as_dir" && as_dir=. |
| |
for ac_exec_ext in '' $ac_executable_extensions; do |
| |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| |
ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| |
break 2 |
| |
fi |
| |
done |
| |
done |
| |
IFS=$as_save_IFS |
| |
|
| |
fi |
| |
fi |
| |
CC=$ac_cv_prog_CC |
| |
if test -n "$CC"; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| |
$as_echo "$CC" >&6; } |
| |
else |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| |
$as_echo "no" >&6; } |
| |
fi |
| |
|
| |
|
| |
test -n "$CC" && break |
| |
done |
| |
fi |
| |
if test -z "$CC"; then |
| |
ac_ct_CC=$CC |
| |
for ac_prog in cl.exe |
| |
do |
| |
# Extract the first word of "$ac_prog", so it can be a program name with args. |
| |
set dummy $ac_prog; ac_word=$2 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| |
$as_echo_n "checking for $ac_word... " >&6; } |
| |
if ${ac_cv_prog_ac_ct_CC+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test -n "$ac_ct_CC"; then |
| |
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| |
else |
| |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| |
for as_dir in $PATH |
| |
do |
| |
IFS=$as_save_IFS |
| |
test -z "$as_dir" && as_dir=. |
| |
for ac_exec_ext in '' $ac_executable_extensions; do |
| |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| |
ac_cv_prog_ac_ct_CC="$ac_prog" |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| |
break 2 |
| |
fi |
| |
done |
| |
done |
| |
IFS=$as_save_IFS |
| |
|
| |
fi |
| |
fi |
| |
ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| |
if test -n "$ac_ct_CC"; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
| |
$as_echo "$ac_ct_CC" >&6; } |
| |
else |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| |
$as_echo "no" >&6; } |
| |
fi |
| |
|
| |
|
| |
test -n "$ac_ct_CC" && break |
| |
done |
| |
|
| |
if test "x$ac_ct_CC" = x; then |
| |
CC="" |
| |
else |
| |
case $cross_compiling:$ac_tool_warned in |
| |
yes:) |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| |
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| |
ac_tool_warned=yes ;; |
| |
esac |
| |
CC=$ac_ct_CC |
| |
fi |
| |
fi |
| |
|
| |
fi |
| |
|
| |
|
| |
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| |
as_fn_error $? "no acceptable C compiler found in \$PATH |
| |
See \`config.log' for more details" "$LINENO" 5; } |
| |
|
| |
# Provide some information about the compiler. |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
| |
set X $ac_compile |
| |
ac_compiler=$2 |
| |
for ac_option in --version -v -V -qversion; do |
| |
{ { ac_try="$ac_compiler $ac_option >&5" |
| |
case "(($ac_try" in |
| |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| |
*) ac_try_echo=$ac_try;; |
| |
esac |
| |
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| |
$as_echo "$ac_try_echo"; } >&5 |
| |
(eval "$ac_compiler $ac_option >&5") 2>conftest.err |
| |
ac_status=$? |
| |
if test -s conftest.err; then |
| |
sed '10a\ |
| |
... rest of stderr output deleted ... |
| |
10q' conftest.err >conftest.er1 |
| |
cat conftest.er1 >&5 |
| |
fi |
| |
rm -f conftest.er1 conftest.err |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| |
test $ac_status = 0; } |
| |
done |
| |
|
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
|
| |
int |
| |
main () |
| |
{ |
| |
|
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
ac_clean_files_save=$ac_clean_files |
| |
ac_clean_files="$ac_clean_files a.out a.out.dSYM 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. |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
| |
$as_echo_n "checking whether the C compiler works... " >&6; } |
| |
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
| |
|
| |
# The possible output files: |
| |
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" |
| |
|
| |
ac_rmfiles= |
| |
for ac_file in $ac_files |
| |
do |
| |
case $ac_file in |
| |
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
| |
* ) ac_rmfiles="$ac_rmfiles $ac_file";; |
| |
esac |
| |
done |
| |
rm -f $ac_rmfiles |
| |
|
| |
if { { ac_try="$ac_link_default" |
| |
case "(($ac_try" in |
| |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| |
*) ac_try_echo=$ac_try;; |
| |
esac |
| |
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| |
$as_echo "$ac_try_echo"; } >&5 |
| |
(eval "$ac_link_default") 2>&5 |
| |
ac_status=$? |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| |
test $ac_status = 0; }; then : |
| |
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'. |
| |
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' |
| |
# in a Makefile. We should not override ac_cv_exeext if it was cached, |
| |
# so that the user can short-circuit this test for compilers unknown to |
| |
# Autoconf. |
| |
for ac_file in $ac_files '' |
| |
do |
| |
test -f "$ac_file" || continue |
| |
case $ac_file in |
| |
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
| |
;; |
| |
[ab].out ) |
| |
# We found the default executable, but exeext='' is most |
| |
# certainly right. |
| |
break;; |
| |
*.* ) |
| |
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
| |
then :; else |
| |
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| |
fi |
| |
# We set ac_cv_exeext here because the later test for it is not |
| |
# safe: cross compilers may not add the suffix if given an `-o' |
| |
# argument, so we may need to know it at that point already. |
| |
# Even if this section looks crufty: it has the advantage of |
| |
# actually working. |
| |
break;; |
| |
* ) |
| |
break;; |
| |
esac |
| |
done |
| |
test "$ac_cv_exeext" = no && ac_cv_exeext= |
| |
|
| |
else |
| |
ac_file='' |
| |
fi |
| |
if test -z "$ac_file"; then : |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| |
$as_echo "no" >&6; } |
| |
$as_echo "$as_me: failed program was:" >&5 |
| |
sed 's/^/| /' conftest.$ac_ext >&5 |
| |
|
| |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| |
as_fn_error 77 "C compiler cannot create executables |
| |
See \`config.log' for more details" "$LINENO" 5; } |
| |
else |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| |
$as_echo "yes" >&6; } |
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
| |
$as_echo_n "checking for C compiler default output file name... " >&6; } |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 |
| |
$as_echo "$ac_file" >&6; } |
| |
ac_exeext=$ac_cv_exeext |
| |
|
| |
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
| |
ac_clean_files=$ac_clean_files_save |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
| |
$as_echo_n "checking for suffix of executables... " >&6; } |
| |
if { { ac_try="$ac_link" |
| |
case "(($ac_try" in |
| |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| |
*) ac_try_echo=$ac_try;; |
| |
esac |
| |
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| |
$as_echo "$ac_try_echo"; } >&5 |
| |
(eval "$ac_link") 2>&5 |
| |
ac_status=$? |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| |
test $ac_status = 0; }; then : |
| |
# If both `conftest.exe' and `conftest' are `present' (well, observable) |
| |
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will |
| |
# work properly (i.e., refer to `conftest.exe'), while it won't with |
| |
# `rm'. |
| |
for ac_file in conftest.exe conftest conftest.*; do |
| |
test -f "$ac_file" || continue |
| |
case $ac_file in |
| |
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
| |
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| |
break;; |
| |
* ) break;; |
| |
esac |
| |
done |
| |
else |
| |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| |
as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
| |
See \`config.log' for more details" "$LINENO" 5; } |
| |
fi |
| |
rm -f conftest conftest$ac_cv_exeext |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
| |
$as_echo "$ac_cv_exeext" >&6; } |
| |
|
| |
rm -f conftest.$ac_ext |
| |
EXEEXT=$ac_cv_exeext |
| |
ac_exeext=$EXEEXT |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
#include <stdio.h> |
| |
int |
| |
main () |
| |
{ |
| |
FILE *f = fopen ("conftest.out", "w"); |
| |
return ferror (f) || fclose (f) != 0; |
| |
|
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
ac_clean_files="$ac_clean_files conftest.out" |
| |
# Check that the compiler produces executables we can run. If not, either |
| |
# the compiler is broken, or we cross compile. |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 |
| |
$as_echo_n "checking whether we are cross compiling... " >&6; } |
| |
if test "$cross_compiling" != yes; then |
| |
{ { ac_try="$ac_link" |
| |
case "(($ac_try" in |
| |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| |
*) ac_try_echo=$ac_try;; |
| |
esac |
| |
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| |
$as_echo "$ac_try_echo"; } >&5 |
| |
(eval "$ac_link") 2>&5 |
| |
ac_status=$? |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| |
test $ac_status = 0; } |
| |
if { ac_try='./conftest$ac_cv_exeext' |
| |
{ { case "(($ac_try" in |
| |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| |
*) ac_try_echo=$ac_try;; |
| |
esac |
| |
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| |
$as_echo "$ac_try_echo"; } >&5 |
| |
(eval "$ac_try") 2>&5 |
| |
ac_status=$? |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| |
test $ac_status = 0; }; }; then |
| |
cross_compiling=no |
| |
else |
| |
if test "$cross_compiling" = maybe; then |
| |
cross_compiling=yes |
| |
else |
| |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| |
as_fn_error $? "cannot run C compiled programs. |
| |
If you meant to cross compile, use \`--host'. |
| |
See \`config.log' for more details" "$LINENO" 5; } |
| |
fi |
| |
fi |
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 |
| |
$as_echo "$cross_compiling" >&6; } |
| |
|
| |
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out |
| |
ac_clean_files=$ac_clean_files_save |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
| |
$as_echo_n "checking for suffix of object files... " >&6; } |
| |
if ${ac_cv_objext+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
|
| |
int |
| |
main () |
| |
{ |
| |
|
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
rm -f conftest.o conftest.obj |
| |
if { { ac_try="$ac_compile" |
| |
case "(($ac_try" in |
| |
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| |
*) ac_try_echo=$ac_try;; |
| |
esac |
| |
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| |
$as_echo "$ac_try_echo"; } >&5 |
| |
(eval "$ac_compile") 2>&5 |
| |
ac_status=$? |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| |
test $ac_status = 0; }; then : |
| |
for ac_file in conftest.o conftest.obj conftest.*; do |
| |
test -f "$ac_file" || continue; |
| |
case $ac_file in |
| |
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
| |
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
| |
break;; |
| |
esac |
| |
done |
| |
else |
| |
$as_echo "$as_me: failed program was:" >&5 |
| |
sed 's/^/| /' conftest.$ac_ext >&5 |
| |
|
| |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| |
as_fn_error $? "cannot compute suffix of object files: cannot compile |
| |
See \`config.log' for more details" "$LINENO" 5; } |
| |
fi |
| |
rm -f conftest.$ac_cv_objext conftest.$ac_ext |
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
| |
$as_echo "$ac_cv_objext" >&6; } |
| |
OBJEXT=$ac_cv_objext |
| |
ac_objext=$OBJEXT |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
| |
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } |
| |
if ${ac_cv_c_compiler_gnu+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
|
| |
int |
| |
main () |
| |
{ |
| |
#ifndef __GNUC__ |
| |
choke me |
| |
#endif |
| |
|
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_compile "$LINENO"; then : |
| |
ac_compiler_gnu=yes |
| |
else |
| |
ac_compiler_gnu=no |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
ac_cv_c_compiler_gnu=$ac_compiler_gnu |
| |
|
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
| |
$as_echo "$ac_cv_c_compiler_gnu" >&6; } |
| |
if test $ac_compiler_gnu = yes; then |
| |
GCC=yes |
| |
else |
| |
GCC= |
| |
fi |
| |
ac_test_CFLAGS=${CFLAGS+set} |
| |
ac_save_CFLAGS=$CFLAGS |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
| |
$as_echo_n "checking whether $CC accepts -g... " >&6; } |
| |
if ${ac_cv_prog_cc_g+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
ac_save_c_werror_flag=$ac_c_werror_flag |
| |
ac_c_werror_flag=yes |
| |
ac_cv_prog_cc_g=no |
| |
CFLAGS="-g" |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
|
| |
int |
| |
main () |
| |
{ |
| |
|
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_compile "$LINENO"; then : |
| |
ac_cv_prog_cc_g=yes |
| |
else |
| |
CFLAGS="" |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
|
| |
int |
| |
main () |
| |
{ |
| |
|
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_compile "$LINENO"; then : |
| |
|
| |
else |
| |
ac_c_werror_flag=$ac_save_c_werror_flag |
| |
CFLAGS="-g" |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
|
| |
int |
| |
main () |
| |
{ |
| |
|
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_compile "$LINENO"; then : |
| |
ac_cv_prog_cc_g=yes |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
ac_c_werror_flag=$ac_save_c_werror_flag |
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
| |
$as_echo "$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 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
| |
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } |
| |
if ${ac_cv_prog_cc_c89+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
ac_cv_prog_cc_c89=no |
| |
ac_save_CC=$CC |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
#include <stdarg.h> |
| |
#include <stdio.h> |
| |
#include <sys/types.h> |
| |
#include <sys/stat.h> |
| |
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
| |
struct buf { int x; }; |
| |
FILE * (*rcsopen) (struct buf *, struct stat *, int); |
| |
static char *e (p, i) |
| |
char **p; |
| |
int i; |
| |
{ |
| |
return p[i]; |
| |
} |
| |
static char *f (char * (*g) (char **, int), char **p, ...) |
| |
{ |
| |
char *s; |
| |
va_list v; |
| |
va_start (v,p); |
| |
s = g (p, va_arg (v,int)); |
| |
va_end (v); |
| |
return s; |
| |
} |
| |
|
| |
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has |
| |
function prototypes and stuff, but not '\xHH' hex character constants. |
| |
These don't provoke an error unfortunately, instead are silently treated |
| |
as 'x'. The following induces an error, until -std is added to get |
| |
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
| |
array size at least. It's necessary to write '\x00'==0 to get something |
| |
that's true only with -std. */ |
| |
int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
| |
|
| |
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
| |
inside strings and character constants. */ |
| |
#define FOO(x) 'x' |
| |
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; |
| |
|
| |
int test (int i, double x); |
| |
struct s1 {int (*f) (int a);}; |
| |
struct s2 {int (*f) (double a);}; |
| |
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
| |
int argc; |
| |
char **argv; |
| |
int |
| |
main () |
| |
{ |
| |
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
| |
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
| |
do |
| |
CC="$ac_save_CC $ac_arg" |
| |
if ac_fn_c_try_compile "$LINENO"; then : |
| |
ac_cv_prog_cc_c89=$ac_arg |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext |
| |
test "x$ac_cv_prog_cc_c89" != "xno" && break |
| |
done |
| |
rm -f conftest.$ac_ext |
| |
CC=$ac_save_CC |
| |
|
| |
fi |
| |
# AC_CACHE_VAL |
| |
case "x$ac_cv_prog_cc_c89" in |
| |
x) |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 |
| |
$as_echo "none needed" >&6; } ;; |
| |
xno) |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 |
| |
$as_echo "unsupported" >&6; } ;; |
| |
*) |
| |
CC="$CC $ac_cv_prog_cc_c89" |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 |
| |
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; |
| |
esac |
| |
if test "x$ac_cv_prog_cc_c89" != xno; then : |
| |
|
| |
fi |
| |
|
| |
ac_ext=c |
| |
ac_cpp='$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 |
| |
as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 |
| |
fi |
| |
|
| |
# These three variables are undocumented and unsupported, |
| |
# and are intended to be withdrawn in a future Autoconf release. |
| |
# They can cause serious problems if a builder's source tree is in a directory |
| |
# whose full name contains unusual characters. |
| |
ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. |
| |
ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. |
| |
ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. |
| |
|
| |
|
| |
# Find a good install program. We prefer a C program (faster), |
| |
# so one script is as good as another. But avoid the broken or |
| |
# incompatible versions: |
| |
# SysV /etc/install, /usr/sbin/install |
| |
# SunOS /usr/etc/install |
| |
# IRIX /sbin/install |
| |
# AIX /bin/install |
| |
# AmigaOS /C/install, which installs bootblocks on floppy discs |
| |
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
| |
# AFS /usr/afsws/bin/install, which mishandles nonexistent args |
| |
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
| |
# OS/2's system install, which has a completely different semantic |
| |
# ./install, which can be erroneously created by make from ./install.sh. |
| |
# Reject install programs that cannot install multiple files. |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 |
| |
$as_echo_n "checking for a BSD-compatible install... " >&6; } |
| |
if test -z "$INSTALL"; then |
| |
if ${ac_cv_path_install+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| |
for as_dir in $PATH |
| |
do |
| |
IFS=$as_save_IFS |
| |
test -z "$as_dir" && as_dir=. |
| |
# Account for people who put trailing slashes in PATH elements. |
| |
case $as_dir/ in #(( |
| |
./ | .// | /[cC]/* | \ |
| |
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ |
| |
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ |
| |
/usr/ucb/* ) ;; |
| |
*) |
| |
# OSF1 and SCO ODT 3.0 have their own names for install. |
| |
# Don't use installbsd from OSF since it installs stuff as root |
| |
# by default. |
| |
for ac_prog in ginstall scoinst install; do |
| |
for ac_exec_ext in '' $ac_executable_extensions; do |
| |
if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$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 |
| |
rm -rf conftest.one conftest.two conftest.dir |
| |
echo one > conftest.one |
| |
echo two > conftest.two |
| |
mkdir conftest.dir |
| |
if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && |
| |
test -s conftest.one && test -s conftest.two && |
| |
test -s conftest.dir/conftest.one && |
| |
test -s conftest.dir/conftest.two |
| |
then |
| |
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" |
| |
break 3 |
| |
fi |
| |
fi |
| |
fi |
| |
done |
| |
done |
| |
;; |
| |
esac |
| |
|
| |
done |
| |
IFS=$as_save_IFS |
| |
|
| |
rm -rf conftest.one conftest.two conftest.dir |
| |
|
| |
fi |
| |
if test "${ac_cv_path_install+set}" = set; then |
| |
INSTALL=$ac_cv_path_install |
| |
else |
| |
# As a last resort, use the slow shell script. Don't cache a |
| |
# value for INSTALL within a source directory, because that will |
| |
# break other packages using the cache if that directory is |
| |
# removed, or if the value is a relative name. |
| |
INSTALL=$ac_install_sh |
| |
fi |
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
| |
$as_echo "$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' |
| |
|
| |
|
| |
# Make sure we can run config.sub. |
| |
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || |
| |
as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 |
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 |
| |
$as_echo_n "checking build system type... " >&6; } |
| |
if ${ac_cv_build+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
ac_build_alias=$build_alias |
| |
test "x$ac_build_alias" = x && |
| |
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` |
| |
test "x$ac_build_alias" = x && |
| |
as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 |
| |
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
| |
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 |
| |
|
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 |
| |
$as_echo "$ac_cv_build" >&6; } |
| |
case $ac_cv_build in |
| |
*-*-*) ;; |
| |
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; |
| |
esac |
| |
build=$ac_cv_build |
| |
ac_save_IFS=$IFS; IFS='-' |
| |
set x $ac_cv_build |
| |
shift |
| |
build_cpu=$1 |
| |
build_vendor=$2 |
| |
shift; shift |
| |
# Remember, the first character of IFS is used to create $*, |
| |
# except with old shells: |
| |
build_os=$* |
| |
IFS=$ac_save_IFS |
| |
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac |
| |
|
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
| |
$as_echo_n "checking host system type... " >&6; } |
| |
if ${ac_cv_host+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test "x$host_alias" = x; then |
| |
ac_cv_host=$ac_cv_build |
| |
else |
| |
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || |
| |
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 |
| |
fi |
| |
|
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
| |
$as_echo "$ac_cv_host" >&6; } |
| |
case $ac_cv_host in |
| |
*-*-*) ;; |
| |
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; |
| |
esac |
| |
host=$ac_cv_host |
| |
ac_save_IFS=$IFS; IFS='-' |
| |
set x $ac_cv_host |
| |
shift |
| |
host_cpu=$1 |
| |
host_vendor=$2 |
| |
shift; shift |
| |
# Remember, the first character of IFS is used to create $*, |
| |
# except with old shells: |
| |
host_os=$* |
| |
IFS=$ac_save_IFS |
| |
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac |
| |
|
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 |
| |
$as_echo_n "checking target system type... " >&6; } |
| |
if ${ac_cv_target+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test "x$target_alias" = x; then |
| |
ac_cv_target=$ac_cv_host |
| |
else |
| |
ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || |
| |
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 |
| |
fi |
| |
|
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 |
| |
$as_echo "$ac_cv_target" >&6; } |
| |
case $ac_cv_target in |
| |
*-*-*) ;; |
| |
*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; |
| |
esac |
| |
target=$ac_cv_target |
| |
ac_save_IFS=$IFS; IFS='-' |
| |
set x $ac_cv_target |
| |
shift |
| |
target_cpu=$1 |
| |
target_vendor=$2 |
| |
shift; shift |
| |
# Remember, the first character of IFS is used to create $*, |
| |
# except with old shells: |
| |
target_os=$* |
| |
IFS=$ac_save_IFS |
| |
case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac |
| |
|
| |
|
| |
# 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}- |
| |
|
| |
if test -n "$ac_tool_prefix"; then |
| |
# Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. |
| |
set dummy ${ac_tool_prefix}mkdep; ac_word=$2 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| |
$as_echo_n "checking for $ac_word... " >&6; } |
| |
if ${ac_cv_prog_MKDEP+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test -n "$MKDEP"; then |
| |
ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. |
| |
else |
| |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| |
for as_dir in $PATH |
| |
do |
| |
IFS=$as_save_IFS |
| |
test -z "$as_dir" && as_dir=. |
| |
for ac_exec_ext in '' $ac_executable_extensions; do |
| |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| |
ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| |
break 2 |
| |
fi |
| |
done |
| |
done |
| |
IFS=$as_save_IFS |
| |
|
| |
fi |
| |
fi |
| |
MKDEP=$ac_cv_prog_MKDEP |
| |
if test -n "$MKDEP"; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 |
| |
$as_echo "$MKDEP" >&6; } |
| |
else |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| |
$as_echo "no" >&6; } |
| |
fi |
| |
|
| |
|
| |
fi |
| |
if test -z "$ac_cv_prog_MKDEP"; then |
| |
ac_ct_MKDEP=$MKDEP |
| |
# Extract the first word of "mkdep", so it can be a program name with args. |
| |
set dummy mkdep; ac_word=$2 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| |
$as_echo_n "checking for $ac_word... " >&6; } |
| |
if ${ac_cv_prog_ac_ct_MKDEP+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test -n "$ac_ct_MKDEP"; then |
| |
ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. |
| |
else |
| |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| |
for as_dir in $PATH |
| |
do |
| |
IFS=$as_save_IFS |
| |
test -z "$as_dir" && as_dir=. |
| |
for ac_exec_ext in '' $ac_executable_extensions; do |
| |
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| |
ac_cv_prog_ac_ct_MKDEP="mkdep" |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| |
break 2 |
| |
fi |
| |
done |
| |
done |
| |
IFS=$as_save_IFS |
| |
|
| |
fi |
| |
fi |
| |
ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP |
| |
if test -n "$ac_ct_MKDEP"; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5 |
| |
$as_echo "$ac_ct_MKDEP" >&6; } |
| |
else |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| |
$as_echo "no" >&6; } |
| |
fi |
| |
|
| |
if test "x$ac_ct_MKDEP" = x; then |
| |
MKDEP="no" |
| |
else |
| |
case $cross_compiling:$ac_tool_warned in |
| |
yes:) |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| |
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| |
ac_tool_warned=yes ;; |
| |
esac |
| |
MKDEP=$ac_ct_MKDEP |
| |
fi |
| |
else |
| |
MKDEP="$ac_cv_prog_MKDEP" |
| |
fi |
| |
|
| |
|
| |
|
| |
CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}" |
| |
LDFLAGS="-L/usr/local/lib ${LDFLAGS}" |
| |
|
| |
# Checks for libraries. |
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LoadConfig in -laitcfg" >&5 |
| |
$as_echo_n "checking for LoadConfig in -laitcfg... " >&6; } |
| |
if ${ac_cv_lib_aitcfg_LoadConfig+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
ac_check_lib_save_LIBS=$LIBS |
| |
LIBS="-laitcfg $LIBS" |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
|
| |
/* Override any GCC internal prototype to avoid an error. |
| |
Use char because int might match the return type of a GCC |
| |
builtin and then its argument prototype would still apply. */ |
| |
#ifdef __cplusplus |
| |
extern "C" |
| |
#endif |
| |
char LoadConfig (); |
| |
int |
| |
main () |
| |
{ |
| |
return LoadConfig (); |
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_link "$LINENO"; then : |
| |
ac_cv_lib_aitcfg_LoadConfig=yes |
| |
else |
| |
ac_cv_lib_aitcfg_LoadConfig=no |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext \ |
| |
conftest$ac_exeext conftest.$ac_ext |
| |
LIBS=$ac_check_lib_save_LIBS |
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitcfg_LoadConfig" >&5 |
| |
$as_echo "$ac_cv_lib_aitcfg_LoadConfig" >&6; } |
| |
if test "x$ac_cv_lib_aitcfg_LoadConfig" = xyes; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define HAVE_LIBAITCFG 1 |
| |
_ACEOF |
| |
|
| |
LIBS="-laitcfg $LIBS" |
| |
|
| |
fi |
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for crcAdler in -laitcrc" >&5 |
| |
$as_echo_n "checking for crcAdler in -laitcrc... " >&6; } |
| |
if ${ac_cv_lib_aitcrc_crcAdler+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
ac_check_lib_save_LIBS=$LIBS |
| |
LIBS="-laitcrc $LIBS" |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
|
| |
/* Override any GCC internal prototype to avoid an error. |
| |
Use char because int might match the return type of a GCC |
| |
builtin and then its argument prototype would still apply. */ |
| |
#ifdef __cplusplus |
| |
extern "C" |
| |
#endif |
| |
char crcAdler (); |
| |
int |
| |
main () |
| |
{ |
| |
return crcAdler (); |
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_link "$LINENO"; then : |
| |
ac_cv_lib_aitcrc_crcAdler=yes |
| |
else |
| |
ac_cv_lib_aitcrc_crcAdler=no |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext \ |
| |
conftest$ac_exeext conftest.$ac_ext |
| |
LIBS=$ac_check_lib_save_LIBS |
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitcrc_crcAdler" >&5 |
| |
$as_echo "$ac_cv_lib_aitcrc_crcAdler" >&6; } |
| |
if test "x$ac_cv_lib_aitcrc_crcAdler" = xyes; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define HAVE_LIBAITCRC 1 |
| |
_ACEOF |
| |
|
| |
LIBS="-laitcrc $LIBS" |
| |
|
| |
fi |
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for io_TrimStr in -laitio" >&5 |
| |
$as_echo_n "checking for io_TrimStr in -laitio... " >&6; } |
| |
if ${ac_cv_lib_aitio_io_TrimStr+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
ac_check_lib_save_LIBS=$LIBS |
| |
LIBS="-laitio $LIBS" |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
|
| |
/* Override any GCC internal prototype to avoid an error. |
| |
Use char because int might match the return type of a GCC |
| |
builtin and then its argument prototype would still apply. */ |
| |
#ifdef __cplusplus |
| |
extern "C" |
| |
#endif |
| |
char io_TrimStr (); |
| |
int |
| |
main () |
| |
{ |
| |
return io_TrimStr (); |
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_link "$LINENO"; then : |
| |
ac_cv_lib_aitio_io_TrimStr=yes |
| |
else |
| |
ac_cv_lib_aitio_io_TrimStr=no |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext \ |
| |
conftest$ac_exeext conftest.$ac_ext |
| |
LIBS=$ac_check_lib_save_LIBS |
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitio_io_TrimStr" >&5 |
| |
$as_echo "$ac_cv_lib_aitio_io_TrimStr" >&6; } |
| |
if test "x$ac_cv_lib_aitio_io_TrimStr" = xyes; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define HAVE_LIBAITIO 1 |
| |
_ACEOF |
| |
|
| |
LIBS="-laitio $LIBS" |
| |
|
| |
fi |
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for syncDelta in -laitsync" >&5 |
| |
$as_echo_n "checking for syncDelta in -laitsync... " >&6; } |
| |
if ${ac_cv_lib_aitsync_syncDelta+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
ac_check_lib_save_LIBS=$LIBS |
| |
LIBS="-laitsync $LIBS" |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
|
| |
/* Override any GCC internal prototype to avoid an error. |
| |
Use char because int might match the return type of a GCC |
| |
builtin and then its argument prototype would still apply. */ |
| |
#ifdef __cplusplus |
| |
extern "C" |
| |
#endif |
| |
char syncDelta (); |
| |
int |
| |
main () |
| |
{ |
| |
return syncDelta (); |
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_link "$LINENO"; then : |
| |
ac_cv_lib_aitsync_syncDelta=yes |
| |
else |
| |
ac_cv_lib_aitsync_syncDelta=no |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext \ |
| |
conftest$ac_exeext conftest.$ac_ext |
| |
LIBS=$ac_check_lib_save_LIBS |
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitsync_syncDelta" >&5 |
| |
$as_echo "$ac_cv_lib_aitsync_syncDelta" >&6; } |
| |
if test "x$ac_cv_lib_aitsync_syncDelta" = xyes; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define HAVE_LIBAITSYNC 1 |
| |
_ACEOF |
| |
|
| |
LIBS="-laitsync $LIBS" |
| |
|
| |
fi |
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for axl_init in -laxl" >&5 |
| |
$as_echo_n "checking for axl_init in -laxl... " >&6; } |
| |
if ${ac_cv_lib_axl_axl_init+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
ac_check_lib_save_LIBS=$LIBS |
| |
LIBS="-laxl $LIBS" |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
|
| |
/* Override any GCC internal prototype to avoid an error. |
| |
Use char because int might match the return type of a GCC |
| |
builtin and then its argument prototype would still apply. */ |
| |
#ifdef __cplusplus |
| |
extern "C" |
| |
#endif |
| |
char axl_init (); |
| |
int |
| |
main () |
| |
{ |
| |
return axl_init (); |
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_link "$LINENO"; then : |
| |
ac_cv_lib_axl_axl_init=yes |
| |
else |
| |
ac_cv_lib_axl_axl_init=no |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext \ |
| |
conftest$ac_exeext conftest.$ac_ext |
| |
LIBS=$ac_check_lib_save_LIBS |
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_axl_axl_init" >&5 |
| |
$as_echo "$ac_cv_lib_axl_axl_init" >&6; } |
| |
if test "x$ac_cv_lib_axl_axl_init" = xyes; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define HAVE_LIBAXL 1 |
| |
_ACEOF |
| |
|
| |
LIBS="-laxl $LIBS" |
| |
|
| |
fi |
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MD5_Init in -lcrypto" >&5 |
| |
$as_echo_n "checking for MD5_Init in -lcrypto... " >&6; } |
| |
if ${ac_cv_lib_crypto_MD5_Init+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
ac_check_lib_save_LIBS=$LIBS |
| |
LIBS="-lcrypto $LIBS" |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
|
| |
/* Override any GCC internal prototype to avoid an error. |
| |
Use char because int might match the return type of a GCC |
| |
builtin and then its argument prototype would still apply. */ |
| |
#ifdef __cplusplus |
| |
extern "C" |
| |
#endif |
| |
char MD5_Init (); |
| |
int |
| |
main () |
| |
{ |
| |
return MD5_Init (); |
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_link "$LINENO"; then : |
| |
ac_cv_lib_crypto_MD5_Init=yes |
| |
else |
| |
ac_cv_lib_crypto_MD5_Init=no |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext \ |
| |
conftest$ac_exeext conftest.$ac_ext |
| |
LIBS=$ac_check_lib_save_LIBS |
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_MD5_Init" >&5 |
| |
$as_echo "$ac_cv_lib_crypto_MD5_Init" >&6; } |
| |
if test "x$ac_cv_lib_crypto_MD5_Init" = xyes; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define HAVE_LIBCRYPTO 1 |
| |
_ACEOF |
| |
|
| |
LIBS="-lcrypto $LIBS" |
| |
|
| |
fi |
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for openpty in -lutil" >&5 |
| |
$as_echo_n "checking for openpty in -lutil... " >&6; } |
| |
if ${ac_cv_lib_util_openpty+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
ac_check_lib_save_LIBS=$LIBS |
| |
LIBS="-lutil $LIBS" |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
|
| |
/* Override any GCC internal prototype to avoid an error. |
| |
Use char because int might match the return type of a GCC |
| |
builtin and then its argument prototype would still apply. */ |
| |
#ifdef __cplusplus |
| |
extern "C" |
| |
#endif |
| |
char openpty (); |
| |
int |
| |
main () |
| |
{ |
| |
return openpty (); |
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_link "$LINENO"; then : |
| |
ac_cv_lib_util_openpty=yes |
| |
else |
| |
ac_cv_lib_util_openpty=no |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext \ |
| |
conftest$ac_exeext conftest.$ac_ext |
| |
LIBS=$ac_check_lib_save_LIBS |
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_openpty" >&5 |
| |
$as_echo "$ac_cv_lib_util_openpty" >&6; } |
| |
if test "x$ac_cv_lib_util_openpty" = xyes; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define HAVE_LIBUTIL 1 |
| |
_ACEOF |
| |
|
| |
LIBS="-lutil $LIBS" |
| |
|
| |
fi |
| |
|
| |
|
| |
# Checks for header files. |
| |
ac_ext=c |
| |
ac_cpp='$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 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 |
| |
$as_echo_n "checking how to run the C preprocessor... " >&6; } |
| |
# On Suns, sometimes $CPP names a directory. |
| |
if test -n "$CPP" && test -d "$CPP"; then |
| |
CPP= |
| |
fi |
| |
if test -z "$CPP"; then |
| |
if ${ac_cv_prog_CPP+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
# Double quotes because CPP needs to be expanded |
| |
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" |
| |
do |
| |
ac_preproc_ok=false |
| |
for ac_c_preproc_warn_flag in '' yes |
| |
do |
| |
# Use a header file that comes with gcc, so configuring glibc |
| |
# with a fresh cross-compiler works. |
| |
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| |
# <limits.h> exists even on freestanding compilers. |
| |
# On the NeXT, cc -E runs the code through the compiler's parser, |
| |
# not just through cpp. "Syntax error" is here to catch this case. |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
#ifdef __STDC__ |
| |
# include <limits.h> |
| |
#else |
| |
# include <assert.h> |
| |
#endif |
| |
Syntax error |
| |
_ACEOF |
| |
if ac_fn_c_try_cpp "$LINENO"; then : |
| |
|
| |
else |
| |
# Broken: fails on valid input. |
| |
continue |
| |
fi |
| |
rm -f conftest.err conftest.i conftest.$ac_ext |
| |
|
| |
# OK, works on sane cases. Now check whether nonexistent headers |
| |
# can be detected and how. |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
#include <ac_nonexistent.h> |
| |
_ACEOF |
| |
if ac_fn_c_try_cpp "$LINENO"; then : |
| |
# Broken: success on invalid input. |
| |
continue |
| |
else |
| |
# Passes both tests. |
| |
ac_preproc_ok=: |
| |
break |
| |
fi |
| |
rm -f conftest.err conftest.i conftest.$ac_ext |
| |
|
| |
done |
| |
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| |
rm -f conftest.i conftest.err conftest.$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 |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 |
| |
$as_echo "$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 confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
#ifdef __STDC__ |
| |
# include <limits.h> |
| |
#else |
| |
# include <assert.h> |
| |
#endif |
| |
Syntax error |
| |
_ACEOF |
| |
if ac_fn_c_try_cpp "$LINENO"; then : |
| |
|
| |
else |
| |
# Broken: fails on valid input. |
| |
continue |
| |
fi |
| |
rm -f conftest.err conftest.i conftest.$ac_ext |
| |
|
| |
# OK, works on sane cases. Now check whether nonexistent headers |
| |
# can be detected and how. |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
#include <ac_nonexistent.h> |
| |
_ACEOF |
| |
if ac_fn_c_try_cpp "$LINENO"; then : |
| |
# Broken: success on invalid input. |
| |
continue |
| |
else |
| |
# Passes both tests. |
| |
ac_preproc_ok=: |
| |
break |
| |
fi |
| |
rm -f conftest.err conftest.i conftest.$ac_ext |
| |
|
| |
done |
| |
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| |
rm -f conftest.i conftest.err conftest.$ac_ext |
| |
if $ac_preproc_ok; then : |
| |
|
| |
else |
| |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| |
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check |
| |
See \`config.log' for more details" "$LINENO" 5; } |
| |
fi |
| |
|
| |
ac_ext=c |
| |
ac_cpp='$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 |
| |
|
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 |
| |
$as_echo_n "checking for grep that handles long lines and -e... " >&6; } |
| |
if ${ac_cv_path_GREP+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test -z "$GREP"; then |
| |
ac_path_GREP_found=false |
| |
# Loop through the user's path and test for each of PROGNAME-LIST |
| |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| |
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
| |
do |
| |
IFS=$as_save_IFS |
| |
test -z "$as_dir" && as_dir=. |
| |
for ac_prog in grep ggrep; do |
| |
for ac_exec_ext in '' $ac_executable_extensions; do |
| |
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" |
| |
{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue |
| |
# Check for GNU ac_path_GREP and select it if it is found. |
| |
# Check for GNU $ac_path_GREP |
| |
case `"$ac_path_GREP" --version 2>&1` in |
| |
*GNU*) |
| |
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; |
| |
*) |
| |
ac_count=0 |
| |
$as_echo_n 0123456789 >"conftest.in" |
| |
while : |
| |
do |
| |
cat "conftest.in" "conftest.in" >"conftest.tmp" |
| |
mv "conftest.tmp" "conftest.in" |
| |
cp "conftest.in" "conftest.nl" |
| |
$as_echo 'GREP' >> "conftest.nl" |
| |
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
| |
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| |
as_fn_arith $ac_count + 1 && ac_count=$as_val |
| |
if test $ac_count -gt ${ac_path_GREP_max-0}; then |
| |
# Best one so far, save it but keep looking for a better one |
| |
ac_cv_path_GREP="$ac_path_GREP" |
| |
ac_path_GREP_max=$ac_count |
| |
fi |
| |
# 10*(2^10) chars as input seems more than enough |
| |
test $ac_count -gt 10 && break |
| |
done |
| |
rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| |
esac |
| |
|
| |
$ac_path_GREP_found && break 3 |
| |
done |
| |
done |
| |
done |
| |
IFS=$as_save_IFS |
| |
if test -z "$ac_cv_path_GREP"; then |
| |
as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
| |
fi |
| |
else |
| |
ac_cv_path_GREP=$GREP |
| |
fi |
| |
|
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 |
| |
$as_echo "$ac_cv_path_GREP" >&6; } |
| |
GREP="$ac_cv_path_GREP" |
| |
|
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 |
| |
$as_echo_n "checking for egrep... " >&6; } |
| |
if ${ac_cv_path_EGREP+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
| |
then ac_cv_path_EGREP="$GREP -E" |
| |
else |
| |
if test -z "$EGREP"; then |
| |
ac_path_EGREP_found=false |
| |
# Loop through the user's path and test for each of PROGNAME-LIST |
| |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| |
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
| |
do |
| |
IFS=$as_save_IFS |
| |
test -z "$as_dir" && as_dir=. |
| |
for ac_prog in egrep; do |
| |
for ac_exec_ext in '' $ac_executable_extensions; do |
| |
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" |
| |
{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue |
| |
# Check for GNU ac_path_EGREP and select it if it is found. |
| |
# Check for GNU $ac_path_EGREP |
| |
case `"$ac_path_EGREP" --version 2>&1` in |
| |
*GNU*) |
| |
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; |
| |
*) |
| |
ac_count=0 |
| |
$as_echo_n 0123456789 >"conftest.in" |
| |
while : |
| |
do |
| |
cat "conftest.in" "conftest.in" >"conftest.tmp" |
| |
mv "conftest.tmp" "conftest.in" |
| |
cp "conftest.in" "conftest.nl" |
| |
$as_echo 'EGREP' >> "conftest.nl" |
| |
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
| |
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| |
as_fn_arith $ac_count + 1 && ac_count=$as_val |
| |
if test $ac_count -gt ${ac_path_EGREP_max-0}; then |
| |
# Best one so far, save it but keep looking for a better one |
| |
ac_cv_path_EGREP="$ac_path_EGREP" |
| |
ac_path_EGREP_max=$ac_count |
| |
fi |
| |
# 10*(2^10) chars as input seems more than enough |
| |
test $ac_count -gt 10 && break |
| |
done |
| |
rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| |
esac |
| |
|
| |
$ac_path_EGREP_found && break 3 |
| |
done |
| |
done |
| |
done |
| |
IFS=$as_save_IFS |
| |
if test -z "$ac_cv_path_EGREP"; then |
| |
as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
| |
fi |
| |
else |
| |
ac_cv_path_EGREP=$EGREP |
| |
fi |
| |
|
| |
fi |
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
| |
$as_echo "$ac_cv_path_EGREP" >&6; } |
| |
EGREP="$ac_cv_path_EGREP" |
| |
|
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
| |
$as_echo_n "checking for ANSI C header files... " >&6; } |
| |
if ${ac_cv_header_stdc+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
#include <stdlib.h> |
| |
#include <stdarg.h> |
| |
#include <string.h> |
| |
#include <float.h> |
| |
|
| |
int |
| |
main () |
| |
{ |
| |
|
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_compile "$LINENO"; then : |
| |
ac_cv_header_stdc=yes |
| |
else |
| |
ac_cv_header_stdc=no |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
|
| |
if test $ac_cv_header_stdc = yes; then |
| |
# SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* 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 $ac_cv_header_stdc = yes; then |
| |
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* 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 confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
#include <ctype.h> |
| |
#include <stdlib.h> |
| |
#if ((' ' & 0x0FF) == 0x020) |
| |
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| |
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| |
#else |
| |
# define ISLOWER(c) \ |
| |
(('a' <= (c) && (c) <= 'i') \ |
| |
|| ('j' <= (c) && (c) <= 'r') \ |
| |
|| ('s' <= (c) && (c) <= 'z')) |
| |
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
| |
#endif |
| |
|
| |
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| |
int |
| |
main () |
| |
{ |
| |
int i; |
| |
for (i = 0; i < 256; i++) |
| |
if (XOR (islower (i), ISLOWER (i)) |
| |
|| toupper (i) != TOUPPER (i)) |
| |
return 2; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_run "$LINENO"; then : |
| |
|
| |
else |
| |
ac_cv_header_stdc=no |
| |
fi |
| |
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| |
conftest.$ac_objext conftest.beam conftest.$ac_ext |
| |
fi |
| |
|
| |
fi |
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
| |
$as_echo "$ac_cv_header_stdc" >&6; } |
| |
if test $ac_cv_header_stdc = yes; then |
| |
|
| |
$as_echo "#define STDC_HEADERS 1" >>confdefs.h |
| |
|
| |
fi |
| |
|
| |
# On IRIX 5.3, sys/types and inttypes.h are conflicting. |
| |
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
| |
inttypes.h stdint.h unistd.h |
| |
do : |
| |
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| |
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default |
| |
" |
| |
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| |
_ACEOF |
| |
|
| |
fi |
| |
|
| |
done |
| |
|
| |
|
| |
for ac_header in arpa/inet.h fcntl.h limits.h netdb.h netinet/in.h paths.h stdlib.h string.h sys/ioctl.h sys/mount.h sys/param.h sys/socket.h sys/time.h syslog.h unistd.h utmp.h utmpx.h |
| |
do : |
| |
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| |
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" |
| |
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| |
_ACEOF |
| |
|
| |
fi |
| |
|
| |
done |
| |
|
| |
for ac_header in libutil.h |
| |
do : |
| |
ac_fn_c_check_header_mongrel "$LINENO" "libutil.h" "ac_cv_header_libutil_h" "$ac_includes_default" |
| |
if test "x$ac_cv_header_libutil_h" = xyes; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define HAVE_LIBUTIL_H 1 |
| |
_ACEOF |
| |
|
| |
fi |
| |
|
| |
done |
| |
|
| |
|
| |
# Checks for typedefs, structures, and compiler characteristics. |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 |
| |
$as_echo_n "checking for inline... " >&6; } |
| |
if ${ac_cv_c_inline+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
ac_cv_c_inline=no |
| |
for ac_kw in inline __inline__ __inline; do |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
#ifndef __cplusplus |
| |
typedef int foo_t; |
| |
static $ac_kw foo_t static_foo () {return 0; } |
| |
$ac_kw foo_t foo () {return 0; } |
| |
#endif |
| |
|
| |
_ACEOF |
| |
if ac_fn_c_try_compile "$LINENO"; then : |
| |
ac_cv_c_inline=$ac_kw |
| |
fi |
| |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
test "$ac_cv_c_inline" != no && break |
| |
done |
| |
|
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 |
| |
$as_echo "$ac_cv_c_inline" >&6; } |
| |
|
| |
case $ac_cv_c_inline in |
| |
inline | yes) ;; |
| |
*) |
| |
case $ac_cv_c_inline in |
| |
no) ac_val=;; |
| |
*) ac_val=$ac_cv_c_inline;; |
| |
esac |
| |
cat >>confdefs.h <<_ACEOF |
| |
#ifndef __cplusplus |
| |
#define inline $ac_val |
| |
#endif |
| |
_ACEOF |
| |
;; |
| |
esac |
| |
|
| |
ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default" |
| |
if test "x$ac_cv_type_mode_t" = xyes; then : |
| |
|
| |
else |
| |
|
| |
cat >>confdefs.h <<_ACEOF |
| |
#define mode_t int |
| |
_ACEOF |
| |
|
| |
fi |
| |
|
| |
ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" |
| |
if test "x$ac_cv_type_off_t" = xyes; then : |
| |
|
| |
else |
| |
|
| |
cat >>confdefs.h <<_ACEOF |
| |
#define off_t long int |
| |
_ACEOF |
| |
|
| |
fi |
| |
|
| |
ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" |
| |
if test "x$ac_cv_type_pid_t" = xyes; then : |
| |
|
| |
else |
| |
|
| |
cat >>confdefs.h <<_ACEOF |
| |
#define pid_t int |
| |
_ACEOF |
| |
|
| |
fi |
| |
|
| |
ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" |
| |
if test "x$ac_cv_type_size_t" = xyes; then : |
| |
|
| |
else |
| |
|
| |
cat >>confdefs.h <<_ACEOF |
| |
#define size_t unsigned int |
| |
_ACEOF |
| |
|
| |
fi |
| |
|
| |
ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" |
| |
if test "x$ac_cv_type_ssize_t" = xyes; then : |
| |
|
| |
else |
| |
|
| |
cat >>confdefs.h <<_ACEOF |
| |
#define ssize_t int |
| |
_ACEOF |
| |
|
| |
fi |
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 |
| |
$as_echo_n "checking for uid_t in sys/types.h... " >&6; } |
| |
if ${ac_cv_type_uid_t+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
#include <sys/types.h> |
| |
|
| |
_ACEOF |
| |
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| |
$EGREP "uid_t" >/dev/null 2>&1; then : |
| |
ac_cv_type_uid_t=yes |
| |
else |
| |
ac_cv_type_uid_t=no |
| |
fi |
| |
rm -f conftest* |
| |
|
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 |
| |
$as_echo "$ac_cv_type_uid_t" >&6; } |
| |
if test $ac_cv_type_uid_t = no; then |
| |
|
| |
$as_echo "#define uid_t int" >>confdefs.h |
| |
|
| |
|
| |
$as_echo "#define gid_t int" >>confdefs.h |
| |
|
| |
fi |
| |
|
| |
ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" |
| |
case $ac_cv_c_uint32_t in #( |
| |
no|yes) ;; #( |
| |
*) |
| |
|
| |
$as_echo "#define _UINT32_T 1" >>confdefs.h |
| |
|
| |
|
| |
cat >>confdefs.h <<_ACEOF |
| |
#define uint32_t $ac_cv_c_uint32_t |
| |
_ACEOF |
| |
;; |
| |
esac |
| |
|
| |
ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t" |
| |
case $ac_cv_c_uint8_t in #( |
| |
no|yes) ;; #( |
| |
*) |
| |
|
| |
$as_echo "#define _UINT8_T 1" >>confdefs.h |
| |
|
| |
|
| |
cat >>confdefs.h <<_ACEOF |
| |
#define uint8_t $ac_cv_c_uint8_t |
| |
_ACEOF |
| |
;; |
| |
esac |
| |
|
| |
|
| |
# Checks for library functions. |
| |
for ac_header in vfork.h |
| |
do : |
| |
ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default" |
| |
if test "x$ac_cv_header_vfork_h" = xyes; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define HAVE_VFORK_H 1 |
| |
_ACEOF |
| |
|
| |
fi |
| |
|
| |
done |
| |
|
| |
for ac_func in fork vfork |
| |
do : |
| |
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| |
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" |
| |
if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| |
_ACEOF |
| |
|
| |
fi |
| |
done |
| |
|
| |
if test "x$ac_cv_func_fork" = xyes; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 |
| |
$as_echo_n "checking for working fork... " >&6; } |
| |
if ${ac_cv_func_fork_works+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test "$cross_compiling" = yes; then : |
| |
ac_cv_func_fork_works=cross |
| |
else |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
$ac_includes_default |
| |
int |
| |
main () |
| |
{ |
| |
|
| |
/* By Ruediger Kuhlmann. */ |
| |
return fork () < 0; |
| |
|
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_run "$LINENO"; then : |
| |
ac_cv_func_fork_works=yes |
| |
else |
| |
ac_cv_func_fork_works=no |
| |
fi |
| |
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| |
conftest.$ac_objext conftest.beam conftest.$ac_ext |
| |
fi |
| |
|
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5 |
| |
$as_echo "$ac_cv_func_fork_works" >&6; } |
| |
|
| |
else |
| |
ac_cv_func_fork_works=$ac_cv_func_fork |
| |
fi |
| |
if test "x$ac_cv_func_fork_works" = xcross; then |
| |
case $host in |
| |
*-*-amigaos* | *-*-msdosdjgpp*) |
| |
# Override, as these systems have only a dummy fork() stub |
| |
ac_cv_func_fork_works=no |
| |
;; |
| |
*) |
| |
ac_cv_func_fork_works=yes |
| |
;; |
| |
esac |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 |
| |
$as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} |
| |
fi |
| |
ac_cv_func_vfork_works=$ac_cv_func_vfork |
| |
if test "x$ac_cv_func_vfork" = xyes; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 |
| |
$as_echo_n "checking for working vfork... " >&6; } |
| |
if ${ac_cv_func_vfork_works+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test "$cross_compiling" = yes; then : |
| |
ac_cv_func_vfork_works=cross |
| |
else |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
/* Thanks to Paul Eggert for this test. */ |
| |
$ac_includes_default |
| |
#include <sys/wait.h> |
| |
#ifdef HAVE_VFORK_H |
| |
# include <vfork.h> |
| |
#endif |
| |
/* On some sparc systems, changes by the child to local and incoming |
| |
argument registers are propagated back to the parent. The compiler |
| |
is told about this with #include <vfork.h>, but some compilers |
| |
(e.g. gcc -O) don't grok <vfork.h>. Test for this by using a |
| |
static variable whose address is put into a register that is |
| |
clobbered by the vfork. */ |
| |
static void |
| |
#ifdef __cplusplus |
| |
sparc_address_test (int arg) |
| |
# else |
| |
sparc_address_test (arg) int arg; |
| |
#endif |
| |
{ |
| |
static pid_t child; |
| |
if (!child) { |
| |
child = vfork (); |
| |
if (child < 0) { |
| |
perror ("vfork"); |
| |
_exit(2); |
| |
} |
| |
if (!child) { |
| |
arg = getpid(); |
| |
write(-1, "", 0); |
| |
_exit (arg); |
| |
} |
| |
} |
| |
} |
| |
|
| |
int |
| |
main () |
| |
{ |
| |
pid_t parent = getpid (); |
| |
pid_t child; |
| |
|
| |
sparc_address_test (0); |
| |
|
| |
child = vfork (); |
| |
|
| |
if (child == 0) { |
| |
/* Here is another test for sparc vfork register problems. This |
| |
test uses lots of local variables, at least as many local |
| |
variables as main has allocated so far including compiler |
| |
temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris |
| |
4.1.3 sparc, but we use 8 to be safe. A buggy compiler should |
| |
reuse the register of parent for one of the local variables, |
| |
since it will think that parent can't possibly be used any more |
| |
in this routine. Assigning to the local variable will thus |
| |
munge parent in the parent process. */ |
| |
pid_t |
| |
p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), |
| |
p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); |
| |
/* Convince the compiler that p..p7 are live; otherwise, it might |
| |
use the same hardware register for all 8 local variables. */ |
| |
if (p != p1 || p != p2 || p != p3 || p != p4 |
| |
|| p != p5 || p != p6 || p != p7) |
| |
_exit(1); |
| |
|
| |
/* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent |
| |
from child file descriptors. If the child closes a descriptor |
| |
before it execs or exits, this munges the parent's descriptor |
| |
as well. Test for this by closing stdout in the child. */ |
| |
_exit(close(fileno(stdout)) != 0); |
| |
} else { |
| |
int status; |
| |
struct stat st; |
| |
|
| |
while (wait(&status) != child) |
| |
; |
| |
return ( |
| |
/* Was there some problem with vforking? */ |
| |
child < 0 |
| |
|
| |
/* Did the child fail? (This shouldn't happen.) */ |
| |
|| status |
| |
|
| |
/* Did the vfork/compiler bug occur? */ |
| |
|| parent != getpid() |
| |
|
| |
/* Did the file descriptor bug occur? */ |
| |
|| fstat(fileno(stdout), &st) != 0 |
| |
); |
| |
} |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_run "$LINENO"; then : |
| |
ac_cv_func_vfork_works=yes |
| |
else |
| |
ac_cv_func_vfork_works=no |
| |
fi |
| |
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| |
conftest.$ac_objext conftest.beam conftest.$ac_ext |
| |
fi |
| |
|
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5 |
| |
$as_echo "$ac_cv_func_vfork_works" >&6; } |
| |
|
| |
fi; |
| |
if test "x$ac_cv_func_fork_works" = xcross; then |
| |
ac_cv_func_vfork_works=$ac_cv_func_vfork |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 |
| |
$as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} |
| |
fi |
| |
|
| |
if test "x$ac_cv_func_vfork_works" = xyes; then |
| |
|
| |
$as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h |
| |
|
| |
else |
| |
|
| |
$as_echo "#define vfork fork" >>confdefs.h |
| |
|
| |
fi |
| |
if test "x$ac_cv_func_fork_works" = xyes; then |
| |
|
| |
$as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h |
| |
|
| |
fi |
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5 |
| |
$as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; } |
| |
if ${ac_cv_func_lstat_dereferences_slashed_symlink+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
rm -f conftest.sym conftest.file |
| |
echo >conftest.file |
| |
if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then |
| |
if test "$cross_compiling" = yes; then : |
| |
ac_cv_func_lstat_dereferences_slashed_symlink=no |
| |
else |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
$ac_includes_default |
| |
int |
| |
main () |
| |
{ |
| |
struct stat sbuf; |
| |
/* Linux will dereference the symlink and fail, as required by POSIX. |
| |
That is better in the sense that it means we will not |
| |
have to compile and use the lstat wrapper. */ |
| |
return lstat ("conftest.sym/", &sbuf) == 0; |
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_run "$LINENO"; then : |
| |
ac_cv_func_lstat_dereferences_slashed_symlink=yes |
| |
else |
| |
ac_cv_func_lstat_dereferences_slashed_symlink=no |
| |
fi |
| |
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| |
conftest.$ac_objext conftest.beam conftest.$ac_ext |
| |
fi |
| |
|
| |
else |
| |
# If the `ln -s' command failed, then we probably don't even |
| |
# have an lstat function. |
| |
ac_cv_func_lstat_dereferences_slashed_symlink=no |
| |
fi |
| |
rm -f conftest.sym conftest.file |
| |
|
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5 |
| |
$as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; } |
| |
|
| |
test $ac_cv_func_lstat_dereferences_slashed_symlink = yes && |
| |
|
| |
cat >>confdefs.h <<_ACEOF |
| |
#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1 |
| |
_ACEOF |
| |
|
| |
|
| |
if test "x$ac_cv_func_lstat_dereferences_slashed_symlink" = xno; then |
| |
case " $LIBOBJS " in |
| |
*" lstat.$ac_objext "* ) ;; |
| |
*) LIBOBJS="$LIBOBJS lstat.$ac_objext" |
| |
;; |
| |
esac |
| |
|
| |
fi |
| |
|
| |
for ac_header in stdlib.h |
| |
do : |
| |
ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" |
| |
if test "x$ac_cv_header_stdlib_h" = xyes; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define HAVE_STDLIB_H 1 |
| |
_ACEOF |
| |
|
| |
fi |
| |
|
| |
done |
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 |
| |
$as_echo_n "checking for GNU libc compatible malloc... " >&6; } |
| |
if ${ac_cv_func_malloc_0_nonnull+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test "$cross_compiling" = yes; then : |
| |
ac_cv_func_malloc_0_nonnull=no |
| |
else |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
#if defined STDC_HEADERS || defined HAVE_STDLIB_H |
| |
# include <stdlib.h> |
| |
#else |
| |
char *malloc (); |
| |
#endif |
| |
|
| |
int |
| |
main () |
| |
{ |
| |
return ! malloc (0); |
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_run "$LINENO"; then : |
| |
ac_cv_func_malloc_0_nonnull=yes |
| |
else |
| |
ac_cv_func_malloc_0_nonnull=no |
| |
fi |
| |
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| |
conftest.$ac_objext conftest.beam conftest.$ac_ext |
| |
fi |
| |
|
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 |
| |
$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } |
| |
if test $ac_cv_func_malloc_0_nonnull = yes; then : |
| |
|
| |
$as_echo "#define HAVE_MALLOC 1" >>confdefs.h |
| |
|
| |
else |
| |
$as_echo "#define HAVE_MALLOC 0" >>confdefs.h |
| |
|
| |
case " $LIBOBJS " in |
| |
*" malloc.$ac_objext "* ) ;; |
| |
*) LIBOBJS="$LIBOBJS malloc.$ac_objext" |
| |
;; |
| |
esac |
| |
|
| |
|
| |
$as_echo "#define malloc rpl_malloc" >>confdefs.h |
| |
|
| |
fi |
| |
|
| |
|
| |
|
| |
|
| |
|
| |
for ac_header in $ac_header_list |
| |
do : |
| |
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| |
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default |
| |
" |
| |
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| |
_ACEOF |
| |
|
| |
fi |
| |
|
| |
done |
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
for ac_func in getpagesize |
| |
do : |
| |
ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" |
| |
if test "x$ac_cv_func_getpagesize" = xyes; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define HAVE_GETPAGESIZE 1 |
| |
_ACEOF |
| |
|
| |
fi |
| |
done |
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 |
| |
$as_echo_n "checking for working mmap... " >&6; } |
| |
if ${ac_cv_func_mmap_fixed_mapped+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test "$cross_compiling" = yes; then : |
| |
ac_cv_func_mmap_fixed_mapped=no |
| |
else |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
$ac_includes_default |
| |
/* malloc might have been renamed as rpl_malloc. */ |
| |
#undef malloc |
| |
|
| |
/* Thanks to Mike Haertel and Jim Avera for this test. |
| |
Here is a matrix of mmap possibilities: |
| |
mmap private not fixed |
| |
mmap private fixed at somewhere currently unmapped |
| |
mmap private fixed at somewhere already mapped |
| |
mmap shared not fixed |
| |
mmap shared fixed at somewhere currently unmapped |
| |
mmap shared fixed at somewhere already mapped |
| |
For private mappings, we should verify that changes cannot be read() |
| |
back from the file, nor mmap's back from the file at a different |
| |
address. (There have been systems where private was not correctly |
| |
implemented like the infamous i386 svr4.0, and systems where the |
| |
VM page cache was not coherent with the file system buffer cache |
| |
like early versions of FreeBSD and possibly contemporary NetBSD.) |
| |
For shared mappings, we should conversely verify that changes get |
| |
propagated back to all the places they're supposed to be. |
| |
|
| |
Grep wants private fixed already mapped. |
| |
The main things grep needs to know about mmap are: |
| |
* does it exist and is it safe to write into the mmap'd area |
| |
* how to use it (BSD variants) */ |
| |
|
| |
#include <fcntl.h> |
| |
#include <sys/mman.h> |
| |
|
| |
#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H |
| |
char *malloc (); |
| |
#endif |
| |
|
| |
/* This mess was copied from the GNU getpagesize.h. */ |
| |
#ifndef HAVE_GETPAGESIZE |
| |
# ifdef _SC_PAGESIZE |
| |
# define getpagesize() sysconf(_SC_PAGESIZE) |
| |
# else /* no _SC_PAGESIZE */ |
| |
# ifdef HAVE_SYS_PARAM_H |
| |
# include <sys/param.h> |
| |
# ifdef EXEC_PAGESIZE |
| |
# define getpagesize() EXEC_PAGESIZE |
| |
# else /* no EXEC_PAGESIZE */ |
| |
# ifdef NBPG |
| |
# define getpagesize() NBPG * CLSIZE |
| |
# ifndef CLSIZE |
| |
# define CLSIZE 1 |
| |
# endif /* no CLSIZE */ |
| |
# else /* no NBPG */ |
| |
# ifdef NBPC |
| |
# define getpagesize() NBPC |
| |
# else /* no NBPC */ |
| |
# ifdef PAGESIZE |
| |
# define getpagesize() PAGESIZE |
| |
# endif /* PAGESIZE */ |
| |
# endif /* no NBPC */ |
| |
# endif /* no NBPG */ |
| |
# endif /* no EXEC_PAGESIZE */ |
| |
# else /* no HAVE_SYS_PARAM_H */ |
| |
# define getpagesize() 8192 /* punt totally */ |
| |
# endif /* no HAVE_SYS_PARAM_H */ |
| |
# endif /* no _SC_PAGESIZE */ |
| |
|
| |
#endif /* no HAVE_GETPAGESIZE */ |
| |
|
| |
int |
| |
main () |
| |
{ |
| |
char *data, *data2, *data3; |
| |
const char *cdata2; |
| |
int i, pagesize; |
| |
int fd, fd2; |
| |
|
| |
pagesize = getpagesize (); |
| |
|
| |
/* First, make a file with some known garbage in it. */ |
| |
data = (char *) malloc (pagesize); |
| |
if (!data) |
| |
return 1; |
| |
for (i = 0; i < pagesize; ++i) |
| |
*(data + i) = rand (); |
| |
umask (0); |
| |
fd = creat ("conftest.mmap", 0600); |
| |
if (fd < 0) |
| |
return 2; |
| |
if (write (fd, data, pagesize) != pagesize) |
| |
return 3; |
| |
close (fd); |
| |
|
| |
/* Next, check that the tail of a page is zero-filled. File must have |
| |
non-zero length, otherwise we risk SIGBUS for entire page. */ |
| |
fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); |
| |
if (fd2 < 0) |
| |
return 4; |
| |
cdata2 = ""; |
| |
if (write (fd2, cdata2, 1) != 1) |
| |
return 5; |
| |
data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); |
| |
if (data2 == MAP_FAILED) |
| |
return 6; |
| |
for (i = 0; i < pagesize; ++i) |
| |
if (*(data2 + i)) |
| |
return 7; |
| |
close (fd2); |
| |
if (munmap (data2, pagesize)) |
| |
return 8; |
| |
|
| |
/* Next, try to mmap the file at a fixed address which already has |
| |
something else allocated at it. If we can, also make sure that |
| |
we see the same garbage. */ |
| |
fd = open ("conftest.mmap", O_RDWR); |
| |
if (fd < 0) |
| |
return 9; |
| |
if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, |
| |
MAP_PRIVATE | MAP_FIXED, fd, 0L)) |
| |
return 10; |
| |
for (i = 0; i < pagesize; ++i) |
| |
if (*(data + i) != *(data2 + i)) |
| |
return 11; |
| |
|
| |
/* Finally, make sure that changes to the mapped area do not |
| |
percolate back to the file as seen by read(). (This is a bug on |
| |
some variants of i386 svr4.0.) */ |
| |
for (i = 0; i < pagesize; ++i) |
| |
*(data2 + i) = *(data2 + i) + 1; |
| |
data3 = (char *) malloc (pagesize); |
| |
if (!data3) |
| |
return 12; |
| |
if (read (fd, data3, pagesize) != pagesize) |
| |
return 13; |
| |
for (i = 0; i < pagesize; ++i) |
| |
if (*(data + i) != *(data3 + i)) |
| |
return 14; |
| |
close (fd); |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_run "$LINENO"; then : |
| |
ac_cv_func_mmap_fixed_mapped=yes |
| |
else |
| |
ac_cv_func_mmap_fixed_mapped=no |
| |
fi |
| |
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| |
conftest.$ac_objext conftest.beam conftest.$ac_ext |
| |
fi |
| |
|
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 |
| |
$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } |
| |
if test $ac_cv_func_mmap_fixed_mapped = yes; then |
| |
|
| |
$as_echo "#define HAVE_MMAP 1" >>confdefs.h |
| |
|
| |
fi |
| |
rm -f conftest.mmap conftest.txt |
| |
|
| |
for ac_header in stdlib.h |
| |
do : |
| |
ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" |
| |
if test "x$ac_cv_header_stdlib_h" = xyes; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define HAVE_STDLIB_H 1 |
| |
_ACEOF |
| |
|
| |
fi |
| |
|
| |
done |
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5 |
| |
$as_echo_n "checking for GNU libc compatible realloc... " >&6; } |
| |
if ${ac_cv_func_realloc_0_nonnull+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test "$cross_compiling" = yes; then : |
| |
ac_cv_func_realloc_0_nonnull=no |
| |
else |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
#if defined STDC_HEADERS || defined HAVE_STDLIB_H |
| |
# include <stdlib.h> |
| |
#else |
| |
char *realloc (); |
| |
#endif |
| |
|
| |
int |
| |
main () |
| |
{ |
| |
return ! realloc (0, 0); |
| |
; |
| |
return 0; |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_run "$LINENO"; then : |
| |
ac_cv_func_realloc_0_nonnull=yes |
| |
else |
| |
ac_cv_func_realloc_0_nonnull=no |
| |
fi |
| |
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| |
conftest.$ac_objext conftest.beam conftest.$ac_ext |
| |
fi |
| |
|
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5 |
| |
$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } |
| |
if test $ac_cv_func_realloc_0_nonnull = yes; then : |
| |
|
| |
$as_echo "#define HAVE_REALLOC 1" >>confdefs.h |
| |
|
| |
else |
| |
$as_echo "#define HAVE_REALLOC 0" >>confdefs.h |
| |
|
| |
case " $LIBOBJS " in |
| |
*" realloc.$ac_objext "* ) ;; |
| |
*) LIBOBJS="$LIBOBJS realloc.$ac_objext" |
| |
;; |
| |
esac |
| |
|
| |
|
| |
$as_echo "#define realloc rpl_realloc" >>confdefs.h |
| |
|
| |
fi |
| |
|
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for wait3 that fills in rusage" >&5 |
| |
$as_echo_n "checking for wait3 that fills in rusage... " >&6; } |
| |
if ${ac_cv_func_wait3_rusage+:} false; then : |
| |
$as_echo_n "(cached) " >&6 |
| |
else |
| |
if test "$cross_compiling" = yes; then : |
| |
ac_cv_func_wait3_rusage=no |
| |
else |
| |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| |
/* end confdefs.h. */ |
| |
$ac_includes_default |
| |
#include <sys/time.h> |
| |
#include <sys/resource.h> |
| |
#include <sys/wait.h> |
| |
/* HP-UX has wait3 but does not fill in rusage at all. */ |
| |
int |
| |
main () |
| |
{ |
| |
struct rusage r; |
| |
int i; |
| |
/* Use a field that we can force nonzero -- |
| |
voluntary context switches. |
| |
For systems like NeXT and OSF/1 that don't set it, |
| |
also use the system CPU time. And page faults (I/O) for Linux. */ |
| |
r.ru_nvcsw = 0; |
| |
r.ru_stime.tv_sec = 0; |
| |
r.ru_stime.tv_usec = 0; |
| |
r.ru_majflt = r.ru_minflt = 0; |
| |
switch (fork ()) |
| |
{ |
| |
case 0: /* Child. */ |
| |
sleep(1); /* Give up the CPU. */ |
| |
_exit(0); |
| |
break; |
| |
case -1: /* What can we do? */ |
| |
_exit(0); |
| |
break; |
| |
default: /* Parent. */ |
| |
wait3(&i, 0, &r); |
| |
/* Avoid "text file busy" from rm on fast HP-UX machines. */ |
| |
sleep(2); |
| |
return (r.ru_nvcsw == 0 && r.ru_majflt == 0 && r.ru_minflt == 0 |
| |
&& r.ru_stime.tv_sec == 0 && r.ru_stime.tv_usec == 0); |
| |
} |
| |
} |
| |
_ACEOF |
| |
if ac_fn_c_try_run "$LINENO"; then : |
| |
ac_cv_func_wait3_rusage=yes |
| |
else |
| |
ac_cv_func_wait3_rusage=no |
| |
fi |
| |
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| |
conftest.$ac_objext conftest.beam conftest.$ac_ext |
| |
fi |
| |
|
| |
fi |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_wait3_rusage" >&5 |
| |
$as_echo "$ac_cv_func_wait3_rusage" >&6; } |
| |
if test $ac_cv_func_wait3_rusage = yes; then |
| |
|
| |
$as_echo "#define HAVE_WAIT3 1" >>confdefs.h |
| |
|
| |
fi |
| |
|
| |
for ac_func in alarm bzero dup2 endpwent getcwd gethostbyname gethostname inet_ntoa isascii memmove memset munmap select socket strcasecmp strchr strdup strerror strrchr strspn strstr strtol strtoul |
| |
do : |
| |
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| |
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" |
| |
if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| |
_ACEOF |
| |
|
| |
fi |
| |
done |
| |
|
| |
for ac_func in kldnext kldfirstmod modfnext modstat kldload |
| |
do : |
| |
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| |
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" |
| |
if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
| |
cat >>confdefs.h <<_ACEOF |
| |
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| |
_ACEOF |
| |
|
| |
fi |
| |
done |
| |
|
| |
|
| |
DEBUG=no |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5 |
| |
$as_echo_n "checking Debug Build... " >&6; } |
| |
# Check whether --enable-debug was given. |
| |
if test "${enable_debug+set}" = set; then : |
| |
enableval=$enable_debug; DEBUG=$enableval |
| |
case "$enableval" in |
| |
yes) |
| |
|
| |
$as_echo "#define __DEBUG /**/" >>confdefs.h |
| |
|
| |
CFLAGS="-g ${CFLAGS}" |
| |
;; |
| |
*) |
| |
|
| |
$as_echo "#define NDEBUG /**/" >>confdefs.h |
| |
|
| |
;; |
| |
esac |
| |
fi |
| |
|
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5 |
| |
$as_echo "$DEBUG" >&6; } |
| |
|
| |
ac_config_files="$ac_config_files Makefile bin/Makefile inc/Makefile src/Makefile" |
| |
|
| |
cat >confcache <<\_ACEOF |
| |
# This file is a shell script that caches the results of configure |
| |
# tests run on this system so they can be shared between configure |
| |
# scripts and configure runs, see configure's option --config-cache. |
| |
# It is not useful on other systems. If it contains results you don't |
| |
# want to keep, you may remove or edit it. |
| |
# |
| |
# config.status only pays attention to the cache file if you give it |
| |
# the --recheck option to rerun configure. |
| |
# |
| |
# `ac_cv_env_foo' variables (set or unset) will be overridden when |
| |
# loading this file, other *unset* `ac_cv_foo' will be assigned the |
| |
# following values. |
| |
|
| |
_ACEOF |
| |
|
| |
# The following way of writing the cache mishandles newlines in values, |
| |
# but we know of no workaround that is simple, portable, and efficient. |
| |
# So, we kill variables containing newlines. |
| |
# Ultrix sh set writes to stderr and can't be redirected directly, |
| |
# and sets the high bit in the cache file unless we assign to the vars. |
| |
( |
| |
for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do |
| |
eval ac_val=\$$ac_var |
| |
case $ac_val in #( |
| |
*${as_nl}*) |
| |
case $ac_var in #( |
| |
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
| |
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; |
| |
esac |
| |
case $ac_var in #( |
| |
_ | IFS | as_nl) ;; #( |
| |
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
| |
*) { eval $ac_var=; unset $ac_var;} ;; |
| |
esac ;; |
| |
esac |
| |
done |
| |
|
| |
(set) 2>&1 | |
| |
case $as_nl`(ac_space=' '; set) 2>&1` in #( |
| |
*${as_nl}ac_space=\ *) |
| |
# `set' does not quote correctly, so add quotes: double-quote |
| |
# substitution turns \\\\ into \\, and sed turns \\ into \. |
| |
sed -n \ |
| |
"s/'/'\\\\''/g; |
| |
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" |
| |
;; #( |
| |
*) |
| |
# `set' quotes correctly as required by POSIX, so do not add quotes. |
| |
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
| |
;; |
| |
esac | |
| |
sort |
| |
) | |
| |
sed ' |
| |
/^ac_cv_env_/b end |
| |
t clear |
| |
:clear |
| |
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
| |
t end |
| |
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
| |
:end' >>confcache |
| |
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else |
| |
if test -w "$cache_file"; then |
| |
if test "x$cache_file" != "x/dev/null"; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
| |
$as_echo "$as_me: updating cache $cache_file" >&6;} |
| |
if test ! -f "$cache_file" || test -h "$cache_file"; then |
| |
cat confcache >"$cache_file" |
| |
else |
| |
case $cache_file in #( |
| |
*/* | ?:*) |
| |
mv -f confcache "$cache_file"$$ && |
| |
mv -f "$cache_file"$$ "$cache_file" ;; #( |
| |
*) |
| |
mv -f confcache "$cache_file" ;; |
| |
esac |
| |
fi |
| |
fi |
| |
else |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
| |
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} |
| |
fi |
| |
fi |
| |
rm -f confcache |
| |
|
| |
test "x$prefix" = xNONE && prefix=$ac_default_prefix |
| |
# Let make expand exec_prefix. |
| |
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
| |
|
| |
DEFS=-DHAVE_CONFIG_H |
| |
|
| |
ac_libobjs= |
| |
ac_ltlibobjs= |
| |
U= |
| |
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
| |
# 1. Remove the extension, and $U if already installed. |
| |
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
| |
ac_i=`$as_echo "$ac_i" | sed "$ac_script"` |
| |
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR |
| |
# will be set to the directory where LIBOBJS objects are built. |
| |
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" |
| |
as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' |
| |
done |
| |
LIBOBJS=$ac_libobjs |
| |
|
| |
LTLIBOBJS=$ac_ltlibobjs |
| |
|
| |
|
| |
|
| |
: "${CONFIG_STATUS=./config.status}" |
| |
ac_write_fail=0 |
| |
ac_clean_files_save=$ac_clean_files |
| |
ac_clean_files="$ac_clean_files $CONFIG_STATUS" |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
| |
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} |
| |
as_write_fail=0 |
| |
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 |
| |
#! $SHELL |
| |
# Generated by $as_me. |
| |
# Run this file to recreate the current configuration. |
| |
# Compiler output produced by configure, useful for debugging |
| |
# configure, is in config.log if it exists. |
| |
|
| |
debug=false |
| |
ac_cs_recheck=false |
| |
ac_cs_silent=false |
| |
|
| |
SHELL=\${CONFIG_SHELL-$SHELL} |
| |
export SHELL |
| |
_ASEOF |
| |
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 |
| |
## -------------------- ## |
| |
## M4sh Initialization. ## |
| |
## -------------------- ## |
| |
|
| |
# Be more Bourne compatible |
| |
DUALCASE=1; export DUALCASE # for MKS sh |
| |
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
| |
emulate sh |
| |
NULLCMD=: |
| |
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
| |
# is contrary to our usage. Disable this feature. |
| |
alias -g '${1+"$@"}'='"$@"' |
| |
setopt NO_GLOB_SUBST |
| |
else |
| |
case `(set -o) 2>/dev/null` in #( |
| |
*posix*) : |
| |
set -o posix ;; #( |
| |
*) : |
| |
;; |
| |
esac |
| |
fi |
| |
|
| |
|
| |
as_nl=' |
| |
' |
| |
export as_nl |
| |
# Printing a long string crashes Solaris 7 /usr/bin/printf. |
| |
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
| |
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo |
| |
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo |
| |
# Prefer a ksh shell builtin over an external printf program on Solaris, |
| |
# but without wasting forks for bash or zsh. |
| |
if test -z "$BASH_VERSION$ZSH_VERSION" \ |
| |
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then |
| |
as_echo='print -r --' |
| |
as_echo_n='print -rn --' |
| |
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then |
| |
as_echo='printf %s\n' |
| |
as_echo_n='printf %s' |
| |
else |
| |
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
| |
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' |
| |
as_echo_n='/usr/ucb/echo -n' |
| |
else |
| |
as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
| |
as_echo_n_body='eval |
| |
arg=$1; |
| |
case $arg in #( |
| |
*"$as_nl"*) |
| |
expr "X$arg" : "X\\(.*\\)$as_nl"; |
| |
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; |
| |
esac; |
| |
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" |
| |
' |
| |
export as_echo_n_body |
| |
as_echo_n='sh -c $as_echo_n_body as_echo' |
| |
fi |
| |
export as_echo_body |
| |
as_echo='sh -c $as_echo_body as_echo' |
| |
fi |
| |
|
| |
# The user is always right. |
| |
if test "${PATH_SEPARATOR+set}" != set; then |
| |
PATH_SEPARATOR=: |
| |
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { |
| |
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || |
| |
PATH_SEPARATOR=';' |
| |
} |
| |
fi |
| |
|
| |
|
| |
# IFS |
| |
# We need space, tab and new line, in precisely that order. Quoting is |
| |
# there to prevent editors from complaining about space-tab. |
| |
# (If _AS_PATH_WALK were called with IFS unset, it would disable word |
| |
# splitting by setting IFS to empty value.) |
| |
IFS=" "" $as_nl" |
| |
|
| |
# Find who we are. Look in the path if we contain no directory separator. |
| |
as_myself= |
| |
case $0 in #(( |
| |
*[\\/]* ) as_myself=$0 ;; |
| |
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| |
for as_dir in $PATH |
| |
do |
| |
IFS=$as_save_IFS |
| |
test -z "$as_dir" && as_dir=. |
| |
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
| |
done |
| |
IFS=$as_save_IFS |
| |
|
| |
;; |
| |
esac |
| |
# We did not find ourselves, most probably we were run as `sh COMMAND' |
| |
# in which case we are not to be found in the path. |
| |
if test "x$as_myself" = x; then |
| |
as_myself=$0 |
| |
fi |
| |
if test ! -f "$as_myself"; then |
| |
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
| |
exit 1 |
| |
fi |
| |
|
| |
# Unset variables that we do not need and which cause bugs (e.g. in |
| |
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" |
| |
# suppresses any "Segmentation fault" message there. '((' could |
| |
# trigger a bug in pdksh 5.2.14. |
| |
for as_var in BASH_ENV ENV MAIL MAILPATH |
| |
do eval test x\${$as_var+set} = xset \ |
| |
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : |
| |
done |
| |
PS1='$ ' |
| |
PS2='> ' |
| |
PS4='+ ' |
| |
|
| |
# NLS nuisances. |
| |
LC_ALL=C |
| |
export LC_ALL |
| |
LANGUAGE=C |
| |
export LANGUAGE |
| |
|
| |
# CDPATH. |
| |
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
| |
|
| |
|
| |
# as_fn_error STATUS ERROR [LINENO LOG_FD] |
| |
# ---------------------------------------- |
| |
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
| |
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the |
| |
# script with STATUS, using 1 if that was 0. |
| |
as_fn_error () |
| |
{ |
| |
as_status=$1; test $as_status -eq 0 && as_status=1 |
| |
if test "$4"; then |
| |
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| |
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 |
| |
fi |
| |
$as_echo "$as_me: error: $2" >&2 |
| |
as_fn_exit $as_status |
| |
} # as_fn_error |
| |
|
| |
|
| |
# as_fn_set_status STATUS |
| |
# ----------------------- |
| |
# Set $? to STATUS, without forking. |
| |
as_fn_set_status () |
| |
{ |
| |
return $1 |
| |
} # as_fn_set_status |
| |
|
| |
# as_fn_exit STATUS |
| |
# ----------------- |
| |
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. |
| |
as_fn_exit () |
| |
{ |
| |
set +e |
| |
as_fn_set_status $1 |
| |
exit $1 |
| |
} # as_fn_exit |
| |
|
| |
# as_fn_unset VAR |
| |
# --------------- |
| |
# Portably unset VAR. |
| |
as_fn_unset () |
| |
{ |
| |
{ eval $1=; unset $1;} |
| |
} |
| |
as_unset=as_fn_unset |
| |
# as_fn_append VAR VALUE |
| |
# ---------------------- |
| |
# Append the text in VALUE to the end of the definition contained in VAR. Take |
| |
# advantage of any shell optimizations that allow amortized linear growth over |
| |
# repeated appends, instead of the typical quadratic growth present in naive |
| |
# implementations. |
| |
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : |
| |
eval 'as_fn_append () |
| |
{ |
| |
eval $1+=\$2 |
| |
}' |
| |
else |
| |
as_fn_append () |
| |
{ |
| |
eval $1=\$$1\$2 |
| |
} |
| |
fi # as_fn_append |
| |
|
| |
# as_fn_arith ARG... |
| |
# ------------------ |
| |
# Perform arithmetic evaluation on the ARGs, and store the result in the |
| |
# global $as_val. Take advantage of shells that can avoid forks. The arguments |
| |
# must be portable across $(()) and expr. |
| |
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : |
| |
eval 'as_fn_arith () |
| |
{ |
| |
as_val=$(( $* )) |
| |
}' |
| |
else |
| |
as_fn_arith () |
| |
{ |
| |
as_val=`expr "$@" || test $? -eq 1` |
| |
} |
| |
fi # as_fn_arith |
| |
|
| |
|
| |
if expr a : '\(a\)' >/dev/null 2>&1 && |
| |
test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| |
as_expr=expr |
| |
else |
| |
as_expr=false |
| |
fi |
| |
|
| |
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
| |
as_basename=basename |
| |
else |
| |
as_basename=false |
| |
fi |
| |
|
| |
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
| |
as_dirname=dirname |
| |
else |
| |
as_dirname=false |
| |
fi |
| |
|
| |
as_me=`$as_basename -- "$0" || |
| |
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| |
X"$0" : 'X\(//\)$' \| \ |
| |
X"$0" : 'X\(/\)' \| . 2>/dev/null || |
| |
$as_echo X/"$0" | |
| |
sed '/^.*\/\([^/][^/]*\)\/*$/{ |
| |
s//\1/ |
| |
q |
| |
} |
| |
/^X\/\(\/\/\)$/{ |
| |
s//\1/ |
| |
q |
| |
} |
| |
/^X\/\(\/\).*/{ |
| |
s//\1/ |
| |
q |
| |
} |
| |
s/.*/./; q'` |
| |
|
| |
# Avoid depending upon Character Ranges. |
| |
as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
| |
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| |
as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
| |
as_cr_digits='0123456789' |
| |
as_cr_alnum=$as_cr_Letters$as_cr_digits |
| |
|
| |
ECHO_C= ECHO_N= ECHO_T= |
| |
case `echo -n x` in #((((( |
| |
-n*) |
| |
case `echo 'xy\c'` in |
| |
*c*) ECHO_T=' ';; # ECHO_T is single tab character. |
| |
xy) ECHO_C='\c';; |
| |
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null |
| |
ECHO_T=' ';; |
| |
esac;; |
| |
*) |
| |
ECHO_N='-n';; |
| |
esac |
| |
|
| |
rm -f conf$$ conf$$.exe conf$$.file |
| |
if test -d conf$$.dir; then |
| |
rm -f conf$$.dir/conf$$.file |
| |
else |
| |
rm -f conf$$.dir |
| |
mkdir conf$$.dir 2>/dev/null |
| |
fi |
| |
if (echo >conf$$.file) 2>/dev/null; then |
| |
if ln -s conf$$.file conf$$ 2>/dev/null; then |
| |
as_ln_s='ln -s' |
| |
# ... but there are two gotchas: |
| |
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. |
| |
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. |
| |
# In both cases, we have to default to `cp -p'. |
| |
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
| |
as_ln_s='cp -p' |
| |
elif ln conf$$.file conf$$ 2>/dev/null; then |
| |
as_ln_s=ln |
| |
else |
| |
as_ln_s='cp -p' |
| |
fi |
| |
else |
| |
as_ln_s='cp -p' |
| |
fi |
| |
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
| |
rmdir conf$$.dir 2>/dev/null |
| |
|
| |
|
| |
# as_fn_mkdir_p |
| |
# ------------- |
| |
# Create "$as_dir" as a directory, including parents if necessary. |
| |
as_fn_mkdir_p () |
| |
{ |
| |
|
| |
case $as_dir in #( |
| |
-*) as_dir=./$as_dir;; |
| |
esac |
| |
test -d "$as_dir" || eval $as_mkdir_p || { |
| |
as_dirs= |
| |
while :; do |
| |
case $as_dir in #( |
| |
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( |
| |
*) as_qdir=$as_dir;; |
| |
esac |
| |
as_dirs="'$as_qdir' $as_dirs" |
| |
as_dir=`$as_dirname -- "$as_dir" || |
| |
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| |
X"$as_dir" : 'X\(//\)[^/]' \| \ |
| |
X"$as_dir" : 'X\(//\)$' \| \ |
| |
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
| |
$as_echo X"$as_dir" | |
| |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| |
s//\1/ |
| |
q |
| |
} |
| |
/^X\(\/\/\)[^/].*/{ |
| |
s//\1/ |
| |
q |
| |
} |
| |
/^X\(\/\/\)$/{ |
| |
s//\1/ |
| |
q |
| |
} |
| |
/^X\(\/\).*/{ |
| |
s//\1/ |
| |
q |
| |
} |
| |
s/.*/./; q'` |
| |
test -d "$as_dir" && break |
| |
done |
| |
test -z "$as_dirs" || eval "mkdir $as_dirs" |
| |
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
| |
|
| |
|
| |
} # as_fn_mkdir_p |
| |
if mkdir -p . 2>/dev/null; then |
| |
as_mkdir_p='mkdir -p "$as_dir"' |
| |
else |
| |
test -d ./-p && rmdir ./-p |
| |
as_mkdir_p=false |
| |
fi |
| |
|
| |
if test -x / >/dev/null 2>&1; then |
| |
as_test_x='test -x' |
| |
else |
| |
if ls -dL / >/dev/null 2>&1; then |
| |
as_ls_L_option=L |
| |
else |
| |
as_ls_L_option= |
| |
fi |
| |
as_test_x=' |
| |
eval sh -c '\'' |
| |
if test -d "$1"; then |
| |
test -d "$1/."; |
| |
else |
| |
case $1 in #( |
| |
-*)set "./$1";; |
| |
esac; |
| |
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( |
| |
???[sx]*):;;*)false;;esac;fi |
| |
'\'' sh |
| |
' |
| |
fi |
| |
as_executable_p=$as_test_x |
| |
|
| |
# Sed expression to map a string onto a valid CPP name. |
| |
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| |
|
| |
# Sed expression to map a string onto a valid variable name. |
| |
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| |
|
| |
|
| |
exec 6>&1 |
| |
## ----------------------------------- ## |
| |
## Main body of $CONFIG_STATUS script. ## |
| |
## ----------------------------------- ## |
| |
_ASEOF |
| |
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 |
| |
|
| |
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| |
# Save the log message, to keep $0 and so on meaningful, and to |
| |
# report actual input values of CONFIG_FILES etc. instead of their |
| |
# values after options handling. |
| |
ac_log=" |
| |
This file was extended by embedtools $as_me 1.0, which was |
| |
generated by GNU Autoconf 2.68. Invocation command line was |
| |
|
| |
CONFIG_FILES = $CONFIG_FILES |
| |
CONFIG_HEADERS = $CONFIG_HEADERS |
| |
CONFIG_LINKS = $CONFIG_LINKS |
| |
CONFIG_COMMANDS = $CONFIG_COMMANDS |
| |
$ $0 $@ |
| |
|
| |
on `(hostname || uname -n) 2>/dev/null | sed 1q` |
| |
" |
| |
|
| |
_ACEOF |
| |
|
| |
case $ac_config_files in *" |
| |
"*) set x $ac_config_files; shift; ac_config_files=$*;; |
| |
esac |
| |
|
| |
case $ac_config_headers in *" |
| |
"*) set x $ac_config_headers; shift; ac_config_headers=$*;; |
| |
esac |
| |
|
| |
|
| |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| |
# Files that config.status was made for. |
| |
config_files="$ac_config_files" |
| |
config_headers="$ac_config_headers" |
| |
|
| |
_ACEOF |
| |
|
| |
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| |
ac_cs_usage="\ |
| |
\`$as_me' instantiates files and other configuration actions |
| |
from templates according to the current configuration. Unless the files |
| |
and actions are specified as TAGs, all are instantiated by default. |
| |
|
| |
Usage: $0 [OPTION]... [TAG]... |
| |
|
| |
-h, --help print this help, then exit |
| |
-V, --version print version number and configuration settings, then exit |
| |
--config print configuration, then exit |
| |
-q, --quiet, --silent |
| |
do not print progress messages |
| |
-d, --debug don't remove temporary files |
| |
--recheck update $as_me by reconfiguring in the same conditions |
| |
--file=FILE[:TEMPLATE] |
| |
instantiate the configuration file FILE |
| |
--header=FILE[:TEMPLATE] |
| |
instantiate the configuration header FILE |
| |
|
| |
Configuration files: |
| |
$config_files |
| |
|
| |
Configuration headers: |
| |
$config_headers |
| |
|
| |
Report bugs to <misho@elwix.org>." |
| |
|
| |
_ACEOF |
| |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| |
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
| |
ac_cs_version="\\ |
| |
embedtools config.status 1.0 |
| |
configured by $0, generated by GNU Autoconf 2.68, |
| |
with options \\"\$ac_cs_config\\" |
| |
|
| |
Copyright (C) 2010 Free Software Foundation, Inc. |
| |
This config.status script is free software; the Free Software Foundation |
| |
gives unlimited permission to copy, distribute and modify it." |
| |
|
| |
ac_pwd='$ac_pwd' |
| |
srcdir='$srcdir' |
| |
INSTALL='$INSTALL' |
| |
test -n "\$AWK" || AWK=awk |
| |
_ACEOF |
| |
|
| |
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| |
# The default lists apply if the user does not specify any file. |
| |
ac_need_defaults=: |
| |
while test $# != 0 |
| |
do |
| |
case $1 in |
| |
--*=?*) |
| |
ac_option=`expr "X$1" : 'X\([^=]*\)='` |
| |
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` |
| |
ac_shift=: |
| |
;; |
| |
--*=) |
| |
ac_option=`expr "X$1" : 'X\([^=]*\)='` |
| |
ac_optarg= |
| |
ac_shift=: |
| |
;; |
| |
*) |
| |
ac_option=$1 |
| |
ac_optarg=$2 |
| |
ac_shift=shift |
| |
;; |
| |
esac |
| |
|
| |
case $ac_option in |
| |
# Handling of the options. |
| |
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
| |
ac_cs_recheck=: ;; |
| |
--version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
| |
$as_echo "$ac_cs_version"; exit ;; |
| |
--config | --confi | --conf | --con | --co | --c ) |
| |
$as_echo "$ac_cs_config"; exit ;; |
| |
--debug | --debu | --deb | --de | --d | -d ) |
| |
debug=: ;; |
| |
--file | --fil | --fi | --f ) |
| |
$ac_shift |
| |
case $ac_optarg in |
| |
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| |
'') as_fn_error $? "missing file argument" ;; |
| |
esac |
| |
as_fn_append CONFIG_FILES " '$ac_optarg'" |
| |
ac_need_defaults=false;; |
| |
--header | --heade | --head | --hea ) |
| |
$ac_shift |
| |
case $ac_optarg in |
| |
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| |
esac |
| |
as_fn_append CONFIG_HEADERS " '$ac_optarg'" |
| |
ac_need_defaults=false;; |
| |
--he | --h) |
| |
# Conflict between --help and --header |
| |
as_fn_error $? "ambiguous option: \`$1' |
| |
Try \`$0 --help' for more information.";; |
| |
--help | --hel | -h ) |
| |
$as_echo "$ac_cs_usage"; exit ;; |
| |
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| |
| -silent | --silent | --silen | --sile | --sil | --si | --s) |
| |
ac_cs_silent=: ;; |
| |
|
| |
# This is an error. |
| |
-*) as_fn_error $? "unrecognized option: \`$1' |
| |
Try \`$0 --help' for more information." ;; |
| |
|
| |
*) as_fn_append ac_config_targets " $1" |
| |
ac_need_defaults=false ;; |
| |
|
| |
esac |
| |
shift |
| |
done |
| |
|
| |
ac_configure_extra_args= |
| |
|
| |
if $ac_cs_silent; then |
| |
exec 6>/dev/null |
| |
ac_configure_extra_args="$ac_configure_extra_args --silent" |
| |
fi |
| |
|
| |
_ACEOF |
| |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| |
if \$ac_cs_recheck; then |
| |
set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
| |
shift |
| |
\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 |
| |
CONFIG_SHELL='$SHELL' |
| |
export CONFIG_SHELL |
| |
exec "\$@" |
| |
fi |
| |
|
| |
_ACEOF |
| |
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| |
exec 5>>config.log |
| |
{ |
| |
echo |
| |
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX |
| |
## Running $as_me. ## |
| |
_ASBOX |
| |
$as_echo "$ac_log" |
| |
} >&5 |
| |
|
| |
_ACEOF |
| |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| |
_ACEOF |
| |
|
| |
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| |
|
| |
# Handling of arguments. |
| |
for ac_config_target in $ac_config_targets |
| |
do |
| |
case $ac_config_target in |
| |
"inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; |
| |
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
| |
"bin/Makefile") CONFIG_FILES="$CONFIG_FILES bin/Makefile" ;; |
| |
"inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; |
| |
"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; |
| |
|
| |
*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
| |
esac |
| |
done |
| |
|
| |
|
| |
# If the user did not use the arguments to specify the items to instantiate, |
| |
# then the envvar interface is used. Set only those that are not. |
| |
# We use the long form for the default assignment because of an extremely |
| |
# bizarre bug on SunOS 4.1.3. |
| |
if $ac_need_defaults; then |
| |
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files |
| |
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers |
| |
fi |
| |
|
| |
# Have a temporary directory for convenience. Make it in the build tree |
| |
# simply because there is no reason against having it here, and in addition, |
| |
# creating and moving files from /tmp can sometimes cause problems. |
| |
# Hook for its removal unless debugging. |
| |
# Note that there is a small window in which the directory will not be cleaned: |
| |
# after its creation but before its name has been assigned to `$tmp'. |
| |
$debug || |
| |
{ |
| |
tmp= ac_tmp= |
| |
trap 'exit_status=$? |
| |
: "${ac_tmp:=$tmp}" |
| |
{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status |
| |
' 0 |
| |
trap 'as_fn_exit 1' 1 2 13 15 |
| |
} |
| |
# Create a (secure) tmp directory for tmp files. |
| |
|
| |
{ |
| |
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
| |
test -d "$tmp" |
| |
} || |
| |
{ |
| |
tmp=./conf$$-$RANDOM |
| |
(umask 077 && mkdir "$tmp") |
| |
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
| |
ac_tmp=$tmp |
| |
|
| |
# Set up the scripts for CONFIG_FILES section. |
| |
# No need to generate them if there are no CONFIG_FILES. |
| |
# This happens for instance with `./config.status config.h'. |
| |
if test -n "$CONFIG_FILES"; then |
| |
|
| |
|
| |
ac_cr=`echo X | tr X '\015'` |
| |
# On cygwin, bash can eat \r inside `` if the user requested igncr. |
| |
# But we know of no other shell where ac_cr would be empty at this |
| |
# point, so we can use a bashism as a fallback. |
| |
if test "x$ac_cr" = x; then |
| |
eval ac_cr=\$\'\\r\' |
| |
fi |
| |
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` |
| |
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then |
| |
ac_cs_awk_cr='\\r' |
| |
else |
| |
ac_cs_awk_cr=$ac_cr |
| |
fi |
| |
|
| |
echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
| |
_ACEOF |
| |
|
| |
|
| |
{ |
| |
echo "cat >conf$$subs.awk <<_ACEOF" && |
| |
echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && |
| |
echo "_ACEOF" |
| |
} >conf$$subs.sh || |
| |
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
| |
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` |
| |
ac_delim='%!_!# ' |
| |
for ac_last_try in false false false false false :; do |
| |
. ./conf$$subs.sh || |
| |
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
| |
|
| |
ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` |
| |
if test $ac_delim_n = $ac_delim_num; then |
| |
break |
| |
elif $ac_last_try; then |
| |
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
| |
else |
| |
ac_delim="$ac_delim!$ac_delim _$ac_delim!! " |
| |
fi |
| |
done |
| |
rm -f conf$$subs.sh |
| |
|
| |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| |
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
| |
_ACEOF |
| |
sed -n ' |
| |
h |
| |
s/^/S["/; s/!.*/"]=/ |
| |
p |
| |
g |
| |
s/^[^!]*!// |
| |
:repl |
| |
t repl |
| |
s/'"$ac_delim"'$// |
| |
t delim |
| |
:nl |
| |
h |
| |
s/\(.\{148\}\)..*/\1/ |
| |
t more1 |
| |
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ |
| |
p |
| |
n |
| |
b repl |
| |
:more1 |
| |
s/["\\]/\\&/g; s/^/"/; s/$/"\\/ |
| |
p |
| |
g |
| |
s/.\{148\}// |
| |
t nl |
| |
:delim |
| |
h |
| |
s/\(.\{148\}\)..*/\1/ |
| |
t more2 |
| |
s/["\\]/\\&/g; s/^/"/; s/$/"/ |
| |
p |
| |
b |
| |
:more2 |
| |
s/["\\]/\\&/g; s/^/"/; s/$/"\\/ |
| |
p |
| |
g |
| |
s/.\{148\}// |
| |
t delim |
| |
' <conf$$subs.awk | sed ' |
| |
/^[^""]/{ |
| |
N |
| |
s/\n// |
| |
} |
| |
' >>$CONFIG_STATUS || ac_write_fail=1 |
| |
rm -f conf$$subs.awk |
| |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| |
_ACAWK |
| |
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
| |
for (key in S) S_is_set[key] = 1 |
| |
FS = "" |
| |
|
| |
} |
| |
{ |
| |
line = $ 0 |
| |
nfields = split(line, field, "@") |
| |
substed = 0 |
| |
len = length(field[1]) |
| |
for (i = 2; i < nfields; i++) { |
| |
key = field[i] |
| |
keylen = length(key) |
| |
if (S_is_set[key]) { |
| |
value = S[key] |
| |
line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) |
| |
len += length(value) + length(field[++i]) |
| |
substed = 1 |
| |
} else |
| |
len += 1 + keylen |
| |
} |
| |
|
| |
print line |
| |
} |
| |
|
| |
_ACAWK |
| |
_ACEOF |
| |
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| |
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then |
| |
sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" |
| |
else |
| |
cat |
| |
fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
| |
|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5 |
| |
_ACEOF |
| |
|
| |
# VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
| |
# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and |
| |
# trailing colons and then remove the whole line if VPATH becomes empty |
| |
# (actually we leave an empty line to preserve line numbers). |
| |
if test "x$srcdir" = x.; then |
| |
ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
| |
h |
| |
s/// |
| |
s/^/:/ |
| |
s/[ ]*$/:/ |
| |
s/:\$(srcdir):/:/g |
| |
s/:\${srcdir}:/:/g |
| |
s/:@srcdir@:/:/g |
| |
s/^:*// |
| |
s/:*$// |
| |
x |
| |
s/\(=[ ]*\).*/\1/ |
| |
G |
| |
s/\n// |
| |
s/^[^=]*=[ ]*$// |
| |
}' |
| |
fi |
| |
|
| |
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| |
fi # test -n "$CONFIG_FILES" |
| |
|
| |
# Set up the scripts for CONFIG_HEADERS section. |
| |
# No need to generate them if there are no CONFIG_HEADERS. |
| |
# This happens for instance with `./config.status Makefile'. |
| |
if test -n "$CONFIG_HEADERS"; then |
| |
cat >"$ac_tmp/defines.awk" <<\_ACAWK || |
| |
BEGIN { |
| |
_ACEOF |
| |
|
| |
# Transform confdefs.h into an awk script `defines.awk', embedded as |
| |
# here-document in config.status, that substitutes the proper values into |
| |
# config.h.in to produce config.h. |
| |
|
| |
# Create a delimiter string that does not exist in confdefs.h, to ease |
| |
# handling of long lines. |
| |
ac_delim='%!_!# ' |
| |
for ac_last_try in false false :; do |
| |
ac_tt=`sed -n "/$ac_delim/p" confdefs.h` |
| |
if test -z "$ac_tt"; then |
| |
break |
| |
elif $ac_last_try; then |
| |
as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 |
| |
else |
| |
ac_delim="$ac_delim!$ac_delim _$ac_delim!! " |
| |
fi |
| |
done |
| |
|
| |
# For the awk script, D is an array of macro values keyed by name, |
| |
# likewise P contains macro parameters if any. Preserve backslash |
| |
# newline sequences. |
| |
|
| |
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* |
| |
sed -n ' |
| |
s/.\{148\}/&'"$ac_delim"'/g |
| |
t rset |
| |
:rset |
| |
s/^[ ]*#[ ]*define[ ][ ]*/ / |
| |
t def |
| |
d |
| |
:def |
| |
s/\\$// |
| |
t bsnl |
| |
s/["\\]/\\&/g |
| |
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ |
| |
D["\1"]=" \3"/p |
| |
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p |
| |
d |
| |
:bsnl |
| |
s/["\\]/\\&/g |
| |
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ |
| |
D["\1"]=" \3\\\\\\n"\\/p |
| |
t cont |
| |
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p |
| |
t cont |
| |
d |
| |
:cont |
| |
n |
| |
s/.\{148\}/&'"$ac_delim"'/g |
| |
t clear |
| |
:clear |
| |
s/\\$// |
| |
t bsnlc |
| |
s/["\\]/\\&/g; s/^/"/; s/$/"/p |
| |
d |
| |
:bsnlc |
| |
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p |
| |
b cont |
| |
' <confdefs.h | sed ' |
| |
s/'"$ac_delim"'/"\\\ |
| |
"/g' >>$CONFIG_STATUS || ac_write_fail=1 |
| |
|
| |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| |
for (key in D) D_is_set[key] = 1 |
| |
FS = "" |
| |
} |
| |
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { |
| |
line = \$ 0 |
| |
split(line, arg, " ") |
| |
if (arg[1] == "#") { |
| |
defundef = arg[2] |
| |
mac1 = arg[3] |
| |
} else { |
| |
defundef = substr(arg[1], 2) |
| |
mac1 = arg[2] |
| |
} |
| |
split(mac1, mac2, "(") #) |
| |
macro = mac2[1] |
| |
prefix = substr(line, 1, index(line, defundef) - 1) |
| |
if (D_is_set[macro]) { |
| |
# Preserve the white space surrounding the "#". |
| |
print prefix "define", macro P[macro] D[macro] |
| |
next |
| |
} else { |
| |
# Replace #undef with comments. This is necessary, for example, |
| |
# in the case of _POSIX_SOURCE, which is predefined and required |
| |
# on some systems where configure will not decide to define it. |
| |
if (defundef == "undef") { |
| |
print "/*", prefix defundef, macro, "*/" |
| |
next |
| |
} |
| |
} |
| |
} |
| |
{ print } |
| |
_ACAWK |
| |
_ACEOF |
| |
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| |
as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 |
| |
fi # test -n "$CONFIG_HEADERS" |
| |
|
| |
|
| |
eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " |
| |
shift |
| |
for ac_tag |
| |
do |
| |
case $ac_tag in |
| |
:[FHLC]) ac_mode=$ac_tag; continue;; |
| |
esac |
| |
case $ac_mode$ac_tag in |
| |
:[FHL]*:*);; |
| |
:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
| |
:[FH]-) ac_tag=-:-;; |
| |
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;; |
| |
esac |
| |
ac_save_IFS=$IFS |
| |
IFS=: |
| |
set x $ac_tag |
| |
IFS=$ac_save_IFS |
| |
shift |
| |
ac_file=$1 |
| |
shift |
| |
|
| |
case $ac_mode in |
| |
:L) ac_source=$1;; |
| |
:[FH]) |
| |
ac_file_inputs= |
| |
for ac_f |
| |
do |
| |
case $ac_f in |
| |
-) ac_f="$ac_tmp/stdin";; |
| |
*) # Look for the file first in the build tree, then in the source tree |
| |
# (if the path is not absolute). The absolute path cannot be DOS-style, |
| |
# because $ac_f cannot contain `:'. |
| |
test -f "$ac_f" || |
| |
case $ac_f in |
| |
[\\/$]*) false;; |
| |
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; |
| |
esac || |
| |
as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
| |
esac |
| |
case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac |
| |
as_fn_append ac_file_inputs " '$ac_f'" |
| |
done |
| |
|
| |
# Let's still pretend it is `configure' which instantiates (i.e., don't |
| |
# use $as_me), people would be surprised to read: |
| |
# /* config.h. Generated by config.status. */ |
| |
configure_input='Generated from '` |
| |
$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' |
| |
`' by configure.' |
| |
if test x"$ac_file" != x-; then |
| |
configure_input="$ac_file. $configure_input" |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 |
| |
$as_echo "$as_me: creating $ac_file" >&6;} |
| |
fi |
| |
# Neutralize special characters interpreted by sed in replacement strings. |
| |
case $configure_input in #( |
| |
*\&* | *\|* | *\\* ) |
| |
ac_sed_conf_input=`$as_echo "$configure_input" | |
| |
sed 's/[\\\\&|]/\\\\&/g'`;; #( |
| |
*) ac_sed_conf_input=$configure_input;; |
| |
esac |
| |
|
| |
case $ac_tag in |
| |
*:-:* | *:-) cat >"$ac_tmp/stdin" \ |
| |
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; |
| |
esac |
| |
;; |
| |
esac |
| |
|
| |
ac_dir=`$as_dirname -- "$ac_file" || |
| |
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| |
X"$ac_file" : 'X\(//\)[^/]' \| \ |
| |
X"$ac_file" : 'X\(//\)$' \| \ |
| |
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
| |
$as_echo X"$ac_file" | |
| |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| |
s//\1/ |
| |
q |
| |
} |
| |
/^X\(\/\/\)[^/].*/{ |
| |
s//\1/ |
| |
q |
| |
} |
| |
/^X\(\/\/\)$/{ |
| |
s//\1/ |
| |
q |
| |
} |
| |
/^X\(\/\).*/{ |
| |
s//\1/ |
| |
q |
| |
} |
| |
s/.*/./; q'` |
| |
as_dir="$ac_dir"; as_fn_mkdir_p |
| |
ac_builddir=. |
| |
|
| |
case "$ac_dir" in |
| |
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| |
*) |
| |
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
| |
# A ".." for each directory in $ac_dir_suffix. |
| |
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
| |
case $ac_top_builddir_sub in |
| |
"") ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| |
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;; |
| |
esac ;; |
| |
esac |
| |
ac_abs_top_builddir=$ac_pwd |
| |
ac_abs_builddir=$ac_pwd$ac_dir_suffix |
| |
# for backward compatibility: |
| |
ac_top_builddir=$ac_top_build_prefix |
| |
|
| |
case $srcdir in |
| |
.) # We are building in place. |
| |
ac_srcdir=. |
| |
ac_top_srcdir=$ac_top_builddir_sub |
| |
ac_abs_top_srcdir=$ac_pwd ;; |
| |
[\\/]* | ?:[\\/]* ) # Absolute name. |
| |
ac_srcdir=$srcdir$ac_dir_suffix; |
| |
ac_top_srcdir=$srcdir |
| |
ac_abs_top_srcdir=$srcdir ;; |
| |
*) # Relative name. |
| |
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix |
| |
ac_top_srcdir=$ac_top_build_prefix$srcdir |
| |
ac_abs_top_srcdir=$ac_pwd/$srcdir ;; |
| |
esac |
| |
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
| |
|
| |
|
| |
case $ac_mode in |
| |
:F) |
| |
# |
| |
# CONFIG_FILE |
| |
# |
| |
|
| |
case $INSTALL in |
| |
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; |
| |
*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
| |
esac |
| |
_ACEOF |
| |
|
| |
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| |
# If the template does not know about datarootdir, expand it. |
| |
# FIXME: This hack should be removed a few years after 2.60. |
| |
ac_datarootdir_hack=; ac_datarootdir_seen= |
| |
ac_sed_dataroot=' |
| |
/datarootdir/ { |
| |
p |
| |
q |
| |
} |
| |
/@datadir@/p |
| |
/@docdir@/p |
| |
/@infodir@/p |
| |
/@localedir@/p |
| |
/@mandir@/p' |
| |
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in |
| |
*datarootdir*) ac_datarootdir_seen=yes;; |
| |
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 |
| |
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} |
| |
_ACEOF |
| |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| |
ac_datarootdir_hack=' |
| |
s&@datadir@&$datadir&g |
| |
s&@docdir@&$docdir&g |
| |
s&@infodir@&$infodir&g |
| |
s&@localedir@&$localedir&g |
| |
s&@mandir@&$mandir&g |
| |
s&\\\${datarootdir}&$datarootdir&g' ;; |
| |
esac |
| |
_ACEOF |
| |
|
| |
# Neutralize VPATH when `$srcdir' = `.'. |
| |
# Shell code in configure.ac might set extrasub. |
| |
# FIXME: do we really want to maintain this feature? |
| |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| |
ac_sed_extra="$ac_vpsub |
| |
$extrasub |
| |
_ACEOF |
| |
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| |
:t |
| |
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b |
| |
s|@configure_input@|$ac_sed_conf_input|;t t |
| |
s&@top_builddir@&$ac_top_builddir_sub&;t t |
| |
s&@top_build_prefix@&$ac_top_build_prefix&;t t |
| |
s&@srcdir@&$ac_srcdir&;t t |
| |
s&@abs_srcdir@&$ac_abs_srcdir&;t t |
| |
s&@top_srcdir@&$ac_top_srcdir&;t t |
| |
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t |
| |
s&@builddir@&$ac_builddir&;t t |
| |
s&@abs_builddir@&$ac_abs_builddir&;t t |
| |
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t |
| |
s&@INSTALL@&$ac_INSTALL&;t t |
| |
$ac_datarootdir_hack |
| |
" |
| |
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
| |
>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| |
|
| |
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && |
| |
{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
| |
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ |
| |
"$ac_tmp/out"`; test -z "$ac_out"; } && |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
| |
which seems to be undefined. Please make sure it is defined" >&5 |
| |
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
| |
which seems to be undefined. Please make sure it is defined" >&2;} |
| |
|
| |
rm -f "$ac_tmp/stdin" |
| |
case $ac_file in |
| |
-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
| |
*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; |
| |
esac \ |
| |
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| |
;; |
| |
:H) |
| |
# |
| |
# CONFIG_HEADER |
| |
# |
| |
if test x"$ac_file" != x-; then |
| |
{ |
| |
$as_echo "/* $configure_input */" \ |
| |
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" |
| |
} >"$ac_tmp/config.h" \ |
| |
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| |
if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 |
| |
$as_echo "$as_me: $ac_file is unchanged" >&6;} |
| |
else |
| |
rm -f "$ac_file" |
| |
mv "$ac_tmp/config.h" "$ac_file" \ |
| |
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| |
fi |
| |
else |
| |
$as_echo "/* $configure_input */" \ |
| |
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ |
| |
|| as_fn_error $? "could not create -" "$LINENO" 5 |
| |
fi |
| |
;; |
| |
|
| |
|
| |
esac |
| |
|
| |
done # for ac_tag |
| |
|
| |
|
| |
as_fn_exit 0 |
| |
_ACEOF |
| |
ac_clean_files=$ac_clean_files_save |
| |
|
| |
test $ac_write_fail = 0 || |
| |
as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
| |
|
| |
|
| |
# configure is writing to config.log, and then calls config.status. |
| |
# config.status does its own redirection, appending to config.log. |
| |
# Unfortunately, on DOS this fails, as config.log is still kept open |
| |
# by configure, so config.status won't be able to write to it; its |
| |
# output is simply discarded. So we exec the FD to /dev/null, |
| |
# effectively closing config.log, so it can be properly (re)opened and |
| |
# appended to by config.status. When coming back to configure, we |
| |
# need to make the FD available again. |
| |
if test "$no_create" != yes; then |
| |
ac_cs_success=: |
| |
ac_config_status_args= |
| |
test "$silent" = yes && |
| |
ac_config_status_args="$ac_config_status_args --quiet" |
| |
exec 5>/dev/null |
| |
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false |
| |
exec 5>>config.log |
| |
# Use ||, not &&, to avoid exiting from the if with $? = 1, which |
| |
# would make configure fail if this is the last instruction. |
| |
$ac_cs_success || as_fn_exit 1 |
| |
fi |
| |
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
| |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 |
| |
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} |
| |
fi |
| |
|
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