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May 23, 2018 08:58
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configure script for i3 4.15
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#! /bin/sh | |
# Guess values for system-dependent variables and create Makefiles. | |
# Generated by GNU Autoconf 2.69 for i3 4.15. | |
# | |
# Report bugs to <https://github.com/i3/i3/issues>. | |
# | |
# | |
# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. | |
# | |
# | |
# This configure script is free software; the Free Software Foundation | |
# gives unlimited permission to copy, distribute and modify it. | |
## -------------------- ## | |
## M4sh Initialization. ## | |
## -------------------- ## | |
# Be 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 | |
# Use a proper internal environment variable to ensure we don't fall | |
# into an infinite loop, continuously re-executing ourselves. | |
if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then | |
_as_can_reexec=no; export _as_can_reexec; | |
# We cannot yet assume a decent shell, so we have to provide a | |
# neutralization value for shells without unset; and this also | |
# works around shells that cannot unset nonexistent variables. | |
# Preserve -v and -x to the replacement shell. | |
BASH_ENV=/dev/null | |
ENV=/dev/null | |
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
case $- in # (((( | |
*v*x* | *x*v* ) as_opts=-vx ;; | |
*v* ) as_opts=-v ;; | |
*x* ) as_opts=-x ;; | |
* ) as_opts= ;; | |
esac | |
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
# Admittedly, this is quite paranoid, since all the known shells bail | |
# out after a failed `exec'. | |
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
as_fn_exit 255 | |
fi | |
# We don't want this to propagate to other subprocesses. | |
{ _as_can_reexec=; unset _as_can_reexec;} | |
if test "x$CONFIG_SHELL" = x; then | |
as_bourne_compatible="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_required="as_fn_return () { (exit \$1); } | |
as_fn_success () { as_fn_return 0; } | |
as_fn_failure () { as_fn_return 1; } | |
as_fn_ret_success () { return 0; } | |
as_fn_ret_failure () { return 1; } | |
exitcode=0 | |
as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
else | |
exitcode=1; echo positional parameters were not saved. | |
fi | |
test x\$exitcode = x0 || exit 1 | |
test -x / || exit 1" | |
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO | |
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" 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'\"' || exit 1 | |
test \$(( 1 + 1 )) = 2 || exit 1" | |
if (eval "$as_required") 2>/dev/null; then : | |
as_have_required=yes | |
else | |
as_have_required=no | |
fi | |
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
as_found=false | |
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
as_found=: | |
case $as_dir in #( | |
/*) | |
for as_base in sh bash ksh sh5; do | |
# Try only shells that exist, to save several forks. | |
as_shell=$as_dir/$as_base | |
if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
CONFIG_SHELL=$as_shell as_have_required=yes | |
if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
break 2 | |
fi | |
fi | |
done;; | |
esac | |
as_found=false | |
done | |
$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
CONFIG_SHELL=$SHELL as_have_required=yes | |
fi; } | |
IFS=$as_save_IFS | |
if test "x$CONFIG_SHELL" != x; then : | |
export CONFIG_SHELL | |
# We cannot yet assume a decent shell, so we have to provide a | |
# neutralization value for shells without unset; and this also | |
# works around shells that cannot unset nonexistent variables. | |
# Preserve -v and -x to the replacement shell. | |
BASH_ENV=/dev/null | |
ENV=/dev/null | |
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
case $- in # (((( | |
*v*x* | *x*v* ) as_opts=-vx ;; | |
*v* ) as_opts=-v ;; | |
*x* ) as_opts=-x ;; | |
* ) as_opts= ;; | |
esac | |
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
# Admittedly, this is quite paranoid, since all the known shells bail | |
# out after a failed `exec'. | |
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
exit 255 | |
fi | |
if test x$as_have_required = xno; then : | |
$as_echo "$0: This script requires a shell more modern than all" | |
$as_echo "$0: the shells that I found on your system." | |
if test x${ZSH_VERSION+set} = xset ; then | |
$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
$as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
else | |
$as_echo "$0: Please tell bug-autoconf@gnu.org and | |
$0: https://github.com/i3/i3/issues about your system, | |
$0: including any error possibly output before this | |
$0: message. Then install a modern shell, or manually run | |
$0: the script under such a shell if you do have one." | |
fi | |
exit 1 | |
fi | |
fi | |
fi | |
SHELL=${CONFIG_SHELL-/bin/sh} | |
export SHELL | |
# Unset more variables known to interfere with behavior of common tools. | |
CLICOLOR_FORCE= GREP_OPTIONS= | |
unset CLICOLOR_FORCE GREP_OPTIONS | |
## --------------------- ## | |
## M4sh Shell Functions. ## | |
## --------------------- ## | |
# as_fn_unset VAR | |
# --------------- | |
# Portably unset VAR. | |
as_fn_unset () | |
{ | |
{ eval $1=; unset $1;} | |
} | |
as_unset=as_fn_unset | |
# 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 $1 | |
} # as_fn_exit | |
# as_fn_mkdir_p | |
# ------------- | |
# Create "$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 | |
# as_fn_executable_p FILE | |
# ----------------------- | |
# Test if FILE is an executable regular file. | |
as_fn_executable_p () | |
{ | |
test -f "$1" && test -x "$1" | |
} # as_fn_executable_p | |
# 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 | |
# 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 | |
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 | |
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 ' | |
p | |
/[$]LINENO/= | |
' <$as_myself | | |
sed ' | |
s/[$]LINENO.*/&-/ | |
t lineno | |
b | |
:lineno | |
N | |
:loop | |
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
t loop | |
s/-\n.*// | |
' >$as_me.lineno && | |
chmod +x "$as_me.lineno" || | |
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
# If we had to re-execute with $CONFIG_SHELL, we're ensured to have | |
# already done that, so ensure we don't try to do so again and fall | |
# in an infinite loop. This has already happened in practice. | |
_as_can_reexec=no; export _as_can_reexec | |
# Don't try to exec as it changes $[0], causing all sort of problems | |
# (the dirname of $[0] is not the place where we might find the | |
# original and so on. Autoconf is especially sensitive to this). | |
. "./$as_me.lineno" | |
# Exit status is that of the last command. | |
exit | |
} | |
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$$ 2>/dev/null; then | |
as_ln_s='ln -s' | |
# ... but there are two gotchas: | |
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
# In both cases, we have to default to `cp -pR'. | |
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
as_ln_s='cp -pR' | |
elif ln conf$$.file conf$$ 2>/dev/null; then | |
as_ln_s=ln | |
else | |
as_ln_s='cp -pR' | |
fi | |
else | |
as_ln_s='cp -pR' | |
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 "$as_dir"' | |
else | |
test -d ./-p && rmdir ./-p | |
as_mkdir_p=false | |
fi | |
as_test_x='test -x' | |
as_executable_p=as_fn_executable_p | |
# Sed expression to map a string onto a valid CPP name. | |
as_tr_cpp="eval sed 'y%*$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='i3' | |
PACKAGE_TARNAME='i3' | |
PACKAGE_VERSION='4.15' | |
PACKAGE_STRING='i3 4.15' | |
PACKAGE_BUGREPORT='https://github.com/i3/i3/issues' | |
PACKAGE_URL='' | |
ac_unique_file="libi3/ipc_recv_message.c" | |
# Factoring default headers for most tests. | |
ac_includes_default="\ | |
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#ifdef HAVE_SYS_TYPES_H | |
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#ifdef HAVE_SYS_STAT_H | |
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YAJL_CFLAGS | |
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x_includes=NONE | |
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# Installation directory options. | |
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# and all the variables that are supposed to be based on exec_prefix | |
# by default will actually change. | |
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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 ;; | |
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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: $ac_unrecognized_opts" >&2 ;; | |
esac | |
fi | |
# Check all directory arguments for consistency. | |
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
datadir sysconfdir sharedstatedir localstatedir includedir \ | |
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
libdir localedir mandir runstatedir | |
do | |
eval ac_val=\$$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$build_alias" = x; then | |
cross_compiling=maybe | |
elif test "x$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 i3 4.15 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 \`$ac_default_prefix' using \`--prefix', | |
for instance \`--prefix=\$HOME'. | |
For better control, use the options below. | |
Fine tuning of the installation directories: | |
--bindir=DIR user executables [EPREFIX/bin] | |
--sbindir=DIR system admin executables [EPREFIX/sbin] | |
--libexecdir=DIR program executables [EPREFIX/libexec] | |
--sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
--localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] | |
--libdir=DIR object code libraries [EPREFIX/lib] | |
--includedir=DIR C header files [PREFIX/include] | |
--oldincludedir=DIR C header files for non-gcc [/usr/include] | |
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
--datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
--infodir=DIR info documentation [DATAROOTDIR/info] | |
--localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
--mandir=DIR man documentation [DATAROOTDIR/man] | |
--docdir=DIR documentation root [DATAROOTDIR/doc/i3] | |
--htmldir=DIR html documentation [DOCDIR] | |
--dvidir=DIR dvi documentation [DOCDIR] | |
--pdfdir=DIR pdf documentation [DOCDIR] | |
--psdir=DIR ps documentation [DOCDIR] | |
_ACEOF | |
cat <<\_ACEOF | |
Program names: | |
--program-prefix=PREFIX prepend PREFIX to installed program names | |
--program-suffix=SUFFIX append SUFFIX to installed program names | |
--program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
System types: | |
--build=BUILD configure for building on BUILD [guessed] | |
--host=HOST cross-compile to build programs to run on HOST [BUILD] | |
--target=TARGET configure for building compilers for TARGET [HOST] | |
_ACEOF | |
fi | |
if test -n "$ac_init_help"; then | |
case $ac_init_help in | |
short | recursive ) echo "Configuration of i3 4.15:";; | |
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] | |
--disable-builddir disable automatic build in subdir of sources | |
--enable-silent-rules less verbose build output (undo: "make V=1") | |
--disable-silent-rules verbose build output (undo: "make V=0") | |
--disable-maintainer-mode | |
disable make rules and dependencies not useful (and | |
sometimes confusing) to the casual installer | |
--enable-code-coverage Whether to enable code coverage support | |
--enable-debug=[yes/info/profile/no] | |
compile with debugging | |
--enable-dependency-tracking | |
do not reject slow dependency extractors | |
--disable-dependency-tracking | |
speeds up one-time build | |
--enable-sanitizers enable all known sanitizers | |
--enable-address-sanitizer | |
enable -fsanitize=address | |
--enable-memory-sanitizer | |
enable -fsanitize=memory | |
--enable-undefined-sanitizer | |
enable -fsanitize=undefined | |
Optional Packages: | |
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
--with-gcov=GCOV use given GCOV for coverage (GCOV=gcov). | |
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 | |
PKG_CONFIG path to pkg-config utility | |
PKG_CONFIG_PATH | |
directories to add to pkg-config's search path | |
PKG_CONFIG_LIBDIR | |
path overriding pkg-config's built-in search path | |
LIBSN_CFLAGS | |
C compiler flags for LIBSN, overriding pkg-config | |
LIBSN_LIBS linker flags for LIBSN, overriding pkg-config | |
XCB_CFLAGS C compiler flags for XCB, overriding pkg-config | |
XCB_LIBS linker flags for XCB, overriding pkg-config | |
XCB_UTIL_CFLAGS | |
C compiler flags for XCB_UTIL, overriding pkg-config | |
XCB_UTIL_LIBS | |
linker flags for XCB_UTIL, overriding pkg-config | |
XCB_UTIL_CURSOR_CFLAGS | |
C compiler flags for XCB_UTIL_CURSOR, overriding pkg-config | |
XCB_UTIL_CURSOR_LIBS | |
linker flags for XCB_UTIL_CURSOR, overriding pkg-config | |
XCB_UTIL_KEYSYMS_CFLAGS | |
C compiler flags for XCB_UTIL_KEYSYMS, overriding pkg-config | |
XCB_UTIL_KEYSYMS_LIBS | |
linker flags for XCB_UTIL_KEYSYMS, overriding pkg-config | |
XCB_UTIL_WM_CFLAGS | |
C compiler flags for XCB_UTIL_WM, overriding pkg-config | |
XCB_UTIL_WM_LIBS | |
linker flags for XCB_UTIL_WM, overriding pkg-config | |
XCB_UTIL_XRM_CFLAGS | |
C compiler flags for XCB_UTIL_XRM, overriding pkg-config | |
XCB_UTIL_XRM_LIBS | |
linker flags for XCB_UTIL_XRM, overriding pkg-config | |
XKBCOMMON_CFLAGS | |
C compiler flags for XKBCOMMON, overriding pkg-config | |
XKBCOMMON_LIBS | |
linker flags for XKBCOMMON, overriding pkg-config | |
YAJL_CFLAGS C compiler flags for YAJL, overriding pkg-config | |
YAJL_LIBS linker flags for YAJL, overriding pkg-config | |
LIBPCRE_CFLAGS | |
C compiler flags for LIBPCRE, overriding pkg-config | |
LIBPCRE_LIBS | |
linker flags for LIBPCRE, overriding pkg-config | |
PANGOCAIRO_CFLAGS | |
C compiler flags for PANGOCAIRO, overriding pkg-config | |
PANGOCAIRO_LIBS | |
linker flags for PANGOCAIRO, overriding pkg-config | |
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 <https://github.com/i3/i3/issues>. | |
_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 $ac_init_version; then | |
cat <<\_ACEOF | |
i3 configure 4.15 | |
generated by GNU Autoconf 2.69 | |
Copyright (C) 2012 Free Software Foundation, Inc. | |
This configure script is free software; the Free Software Foundation | |
gives unlimited permission to copy, distribute and modify it. | |
_ACEOF | |
exit | |
fi | |
## ------------------------ ## | |
## Autoconf initialization. ## | |
## ------------------------ ## | |
# ac_fn_c_try_compile LINENO | |
# -------------------------- | |
# Try to compile conftest.$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 $ac_retval | |
} # ac_fn_c_try_compile | |
# ac_fn_c_try_cpp LINENO | |
# ---------------------- | |
# Try to preprocess conftest.$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;} | |
( $as_echo "## ---------------------------------------------- ## | |
## Report this to https://github.com/i3/i3/issues ## | |
## ---------------------------------------------- ##" | |
) | sed "s/^/$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; ${as_lineno_stack:+:} unset as_lineno | |
} # ac_fn_c_check_type | |
# ac_fn_c_try_link LINENO | |
# ----------------------- | |
# Try to link conftest.$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 || | |
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 $ac_retval | |
} # ac_fn_c_try_link | |
# ac_fn_c_check_func LINENO FUNC VAR | |
# ---------------------------------- | |
# Tests whether FUNC exists, setting the cache variable VAR accordingly | |
ac_fn_c_check_func () | |
{ | |
as_lineno=${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 i3 $as_me 4.15, which was | |
generated by GNU Autoconf 2.69. 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 | |
# 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 | |
# For AX_EXTEND_SRCDIR | |
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. | |
# 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}- | |
# [$]@ is unsable in 2.60+ but earlier autoconf had no ac_configure_args | |
if test "${ac_configure_args+set}" != "set" ; then | |
ac_configure_args= | |
for ac_arg in ${1+"$@"}; do | |
ac_configure_args="$ac_configure_args '$ac_arg'" | |
done | |
fi | |
# Expand $ac_aux_dir to an absolute path. | |
am_aux_dir=`cd "$ac_aux_dir" && pwd` | |
ax_enable_builddir="." | |
# Check whether --enable-builddir was given. | |
if test "${enable_builddir+set}" = set; then : | |
enableval=$enable_builddir; ax_enable_builddir="$enableval" | |
else | |
ax_enable_builddir="auto" | |
fi | |
if test ".$ac_srcdir_defaulted" != ".no" ; then | |
if test ".$srcdir" = ".." ; then | |
if test -f config.status ; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: toplevel srcdir already configured... skipping subdir build" >&5 | |
$as_echo "$as_me: toplevel srcdir already configured... skipping subdir build" >&6;} | |
else | |
test ".$ax_enable_builddir" = "." && ax_enable_builddir="." | |
test ".$ax_enable_builddir" = ".no" && ax_enable_builddir="." | |
test ".$TARGET" = "." && TARGET="$target" | |
test ".$ax_enable_builddir" = ".auto" && ax_enable_builddir="$TARGET" | |
if test ".$ax_enable_builddir" != ".." ; then # we know where to go and | |
as_dir=$ax_enable_builddir; as_fn_mkdir_p | |
echo __.$ax_enable_builddir.__ > $ax_enable_builddir/conftest.tmp | |
cd $ax_enable_builddir | |
if grep __.$ax_enable_builddir.__ conftest.tmp >/dev/null 2>/dev/null ; then | |
rm conftest.tmp | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: continue configure in default builddir \"./$ax_enable_builddir\"" >&5 | |
$as_echo "continue configure in default builddir \"./$ax_enable_builddir\"" >&6; } | |
else | |
as_fn_error $? "could not change to default builddir \"./$ax_enable_builddir\"" "$LINENO" 5 | |
fi | |
srcdir=`echo "$ax_enable_builddir" | | |
sed -e 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g;s,[/]$,,;'` | |
# going to restart from subdirectory location | |
test -f $srcdir/config.log && mv $srcdir/config.log . | |
test -f $srcdir/confdefs.h && mv $srcdir/confdefs.h . | |
test -f $srcdir/conftest.log && mv $srcdir/conftest.log . | |
test -f $srcdir/$cache_file && mv $srcdir/$cache_file . | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ....exec $SHELL $srcdir/$0 \"--srcdir=$srcdir\" \"--enable-builddir=$ax_enable_builddir\" ${1+\"$@\"}" >&5 | |
$as_echo "....exec $SHELL $srcdir/$0 \"--srcdir=$srcdir\" \"--enable-builddir=$ax_enable_builddir\" ${1+\"$@\"}" >&6; } | |
case "$0" in # restart | |
[\\/]* | ?:[\\/]*) # Asbolute name | |
eval $SHELL "'$0'" "'--srcdir=$srcdir'" "'--enable-builddir=$ax_enable_builddir'" $ac_configure_args ;; | |
*) eval $SHELL "'$srcdir/$0'" "'--srcdir=$srcdir'" "'--enable-builddir=$ax_enable_builddir'" $ac_configure_args ;; | |
esac ; exit $? | |
fi | |
fi | |
fi fi | |
test ".$ax_enable_builddir" = ".auto" && ax_enable_builddir="." | |
# Extract the first word of "gsed sed", so it can be a program name with args. | |
set dummy gsed sed; 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_path_ax_enable_builddir_sed+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
case $ax_enable_builddir_sed in | |
[\\/]* | ?:[\\/]*) | |
ac_cv_path_ax_enable_builddir_sed="$ax_enable_builddir_sed" # Let the user override the test with a path. | |
;; | |
*) | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_path_ax_enable_builddir_sed="$as_dir/$ac_word$ac_exec_ext" | |
$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 | |
test -z "$ac_cv_path_ax_enable_builddir_sed" && ac_cv_path_ax_enable_builddir_sed="sed" | |
;; | |
esac | |
fi | |
ax_enable_builddir_sed=$ac_cv_path_ax_enable_builddir_sed | |
if test -n "$ax_enable_builddir_sed"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_enable_builddir_sed" >&5 | |
$as_echo "$ax_enable_builddir_sed" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
ax_enable_builddir_auxdir="$am_aux_dir" | |
ac_config_commands="$ac_config_commands buildir" | |
am__api_version='1.15' | |
# 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 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
if test $ac_prog = install && | |
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
# AIX install. It has an incompatible calling convention. | |
: | |
elif test $ac_prog = install && | |
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
# program-specific install script used by HP pwplus--don't use. | |
: | |
else | |
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' | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 | |
$as_echo_n "checking whether build environment is sane... " >&6; } | |
# Reject unsafe characters in $srcdir or the absolute working directory | |
# name. Accept space and tab only in the latter. | |
am_lf=' | |
' | |
case `pwd` in | |
*[\\\"\#\$\&\'\`$am_lf]*) | |
as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; | |
esac | |
case $srcdir in | |
*[\\\"\#\$\&\'\`$am_lf\ \ ]*) | |
as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; | |
esac | |
# Do 'set' in a subshell so we don't clobber the current shell's | |
# arguments. Must try -L first in case configure is actually a | |
# symlink; some systems play weird games with the mod time of symlinks | |
# (eg FreeBSD returns the mod time of the symlink's containing | |
# directory). | |
if ( | |
am_has_slept=no | |
for am_try in 1 2; do | |
echo "timestamp, slept: $am_has_slept" > conftest.file | |
set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
if test "$*" = "X"; then | |
# -L didn't work. | |
set X `ls -t "$srcdir/configure" conftest.file` | |
fi | |
if test "$*" != "X $srcdir/configure conftest.file" \ | |
&& test "$*" != "X conftest.file $srcdir/configure"; then | |
# If neither matched, then we have a broken ls. This can happen | |
# if, for instance, CONFIG_SHELL is bash and it inherits a | |
# broken ls alias from the environment. This has actually | |
# happened. Such a system could not be considered "sane". | |
as_fn_error $? "ls -t appears to fail. Make sure there is not a broken | |
alias in your environment" "$LINENO" 5 | |
fi | |
if test "$2" = conftest.file || test $am_try -eq 2; then | |
break | |
fi | |
# Just in case. | |
sleep 1 | |
am_has_slept=yes | |
done | |
test "$2" = conftest.file | |
) | |
then | |
# Ok. | |
: | |
else | |
as_fn_error $? "newly created file is older than distributed files! | |
Check your system clock" "$LINENO" 5 | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
# If we didn't sleep, we still need to ensure time stamps of config.status and | |
# generated files are strictly newer. | |
am_sleep_pid= | |
if grep 'slept: no' conftest.file >/dev/null 2>&1; then | |
( sleep 1 ) & | |
am_sleep_pid=$! | |
fi | |
rm -f conftest.file | |
test "$program_prefix" != NONE && | |
program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
# Use a double $ so make ignores it. | |
test "$program_suffix" != NONE && | |
program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
# Double any \ or $. | |
# By default was `s,x,x', remove it if useless. | |
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
if test x"${MISSING+set}" != xset; then | |
case $am_aux_dir in | |
*\ * | *\ *) | |
MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
*) | |
MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
esac | |
fi | |
# Use eval to expand $SHELL | |
if eval "$MISSING --is-lightweight"; then | |
am_missing_run="$MISSING " | |
else | |
am_missing_run= | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 | |
$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} | |
fi | |
if test x"${install_sh+set}" != xset; then | |
case $am_aux_dir in | |
*\ * | *\ *) | |
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
*) | |
install_sh="\${SHELL} $am_aux_dir/install-sh" | |
esac | |
fi | |
# Installed binaries are usually stripped using 'strip' when the user | |
# run "make install-strip". However 'strip' might not be the right | |
# tool to use in cross-compilation environments, therefore Automake | |
# will honor the 'STRIP' environment variable to overrule this program. | |
if test "$cross_compiling" != no; then | |
if test -n "$ac_tool_prefix"; then | |
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
$as_echo_n "checking for $ac_word... " >&6; } | |
if ${ac_cv_prog_STRIP+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -n "$STRIP"; then | |
ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
$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 | |
STRIP=$ac_cv_prog_STRIP | |
if test -n "$STRIP"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
$as_echo "$STRIP" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
fi | |
if test -z "$ac_cv_prog_STRIP"; then | |
ac_ct_STRIP=$STRIP | |
# Extract the first word of "strip", so it can be a program name with args. | |
set dummy strip; ac_word=$2 | |
{ $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_STRIP+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -n "$ac_ct_STRIP"; then | |
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_prog_ac_ct_STRIP="strip" | |
$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_STRIP=$ac_cv_prog_ac_ct_STRIP | |
if test -n "$ac_ct_STRIP"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
$as_echo "$ac_ct_STRIP" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
if test "x$ac_ct_STRIP" = x; then | |
STRIP=":" | |
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 | |
STRIP=$ac_ct_STRIP | |
fi | |
else | |
STRIP="$ac_cv_prog_STRIP" | |
fi | |
fi | |
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 | |
$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } | |
if test -z "$MKDIR_P"; then | |
if ${ac_cv_path_mkdir+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_prog in mkdir gmkdir; do | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue | |
case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( | |
'mkdir (GNU coreutils) '* | \ | |
'mkdir (coreutils) '* | \ | |
'mkdir (fileutils) '4.1*) | |
ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext | |
break 3;; | |
esac | |
done | |
done | |
done | |
IFS=$as_save_IFS | |
fi | |
test -d ./--version && rmdir ./--version | |
if test "${ac_cv_path_mkdir+set}" = set; then | |
MKDIR_P="$ac_cv_path_mkdir -p" | |
else | |
# As a last resort, use the slow shell script. Don't cache a | |
# value for MKDIR_P 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. | |
MKDIR_P="$ac_install_sh -d" | |
fi | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 | |
$as_echo "$MKDIR_P" >&6; } | |
for ac_prog in gawk mawk nawk awk | |
do | |
# Extract the first word of "$ac_prog", so it can be a program name with args. | |
set dummy $ac_prog; ac_word=$2 | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
$as_echo_n "checking for $ac_word... " >&6; } | |
if ${ac_cv_prog_AWK+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -n "$AWK"; then | |
ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_prog_AWK="$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 | |
AWK=$ac_cv_prog_AWK | |
if test -n "$AWK"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
$as_echo "$AWK" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
test -n "$AWK" && break | |
done | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
set x ${MAKE-make} | |
ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
cat >conftest.make <<\_ACEOF | |
SHELL = /bin/sh | |
all: | |
@echo '@@@%%%=$(MAKE)=@@@%%%' | |
_ACEOF | |
# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. | |
case `${MAKE-make} -f conftest.make 2>/dev/null` in | |
*@@@%%%=?*=@@@%%%*) | |
eval ac_cv_prog_make_${ac_make}_set=yes;; | |
*) | |
eval ac_cv_prog_make_${ac_make}_set=no;; | |
esac | |
rm -f conftest.make | |
fi | |
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
SET_MAKE= | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
SET_MAKE="MAKE=${MAKE-make}" | |
fi | |
rm -rf .tst 2>/dev/null | |
mkdir .tst 2>/dev/null | |
if test -d .tst; then | |
am__leading_dot=. | |
else | |
am__leading_dot=_ | |
fi | |
rmdir .tst 2>/dev/null | |
# Check whether --enable-silent-rules was given. | |
if test "${enable_silent_rules+set}" = set; then : | |
enableval=$enable_silent_rules; | |
fi | |
case $enable_silent_rules in # ((( | |
yes) AM_DEFAULT_VERBOSITY=0;; | |
no) AM_DEFAULT_VERBOSITY=1;; | |
*) AM_DEFAULT_VERBOSITY=1;; | |
esac | |
am_make=${MAKE-make} | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 | |
$as_echo_n "checking whether $am_make supports nested variables... " >&6; } | |
if ${am_cv_make_support_nested_variables+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if $as_echo 'TRUE=$(BAR$(V)) | |
BAR0=false | |
BAR1=true | |
V=1 | |
am__doit: | |
@$(TRUE) | |
.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then | |
am_cv_make_support_nested_variables=yes | |
else | |
am_cv_make_support_nested_variables=no | |
fi | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 | |
$as_echo "$am_cv_make_support_nested_variables" >&6; } | |
if test $am_cv_make_support_nested_variables = yes; then | |
AM_V='$(V)' | |
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' | |
else | |
AM_V=$AM_DEFAULT_VERBOSITY | |
AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY | |
fi | |
AM_BACKSLASH='\' | |
if test "`cd $srcdir && pwd`" != "`pwd`"; then | |
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
# is not polluted with repeated "-I." | |
am__isrc=' -I$(srcdir)' | |
# test to see if srcdir already configured | |
if test -f $srcdir/config.status; then | |
as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 | |
fi | |
fi | |
# test whether we have cygpath | |
if test -z "$CYGPATH_W"; then | |
if (cygpath --version) >/dev/null 2>/dev/null; then | |
CYGPATH_W='cygpath -w' | |
else | |
CYGPATH_W=echo | |
fi | |
fi | |
# Define the identity of the package. | |
PACKAGE='i3' | |
VERSION='4.15' | |
cat >>confdefs.h <<_ACEOF | |
#define PACKAGE "$PACKAGE" | |
_ACEOF | |
cat >>confdefs.h <<_ACEOF | |
#define VERSION "$VERSION" | |
_ACEOF | |
# Some tools Automake needs. | |
ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
# For better backward compatibility. To be removed once Automake 1.9.x | |
# dies out for good. For more background, see: | |
# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> | |
# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> | |
mkdir_p='$(MKDIR_P)' | |
# We need awk for the "check" target (and possibly the TAP driver). The | |
# system "awk" is bad on some platforms. | |
# Always define AMTAR for backward compatibility. Yes, it's still used | |
# in the wild :-( We should find a proper way to deprecate it ... | |
AMTAR='$${TAR-tar}' | |
# We'll loop over all known methods to create a tar archive until one works. | |
_am_tools='gnutar pax cpio none' | |
am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' | |
# POSIX will say in a future version that running "rm -f" with no argument | |
# is OK; and we want to be able to make that assumption in our Makefile | |
# recipes. So use an aggressive probe to check that the usage we want is | |
# actually supported "in the wild" to an acceptable degree. | |
# See automake bug#10828. | |
# To make any issue more visible, cause the running configure to be aborted | |
# by default if the 'rm' program in use doesn't match our expectations; the | |
# user can still override this though. | |
if rm -f && rm -fr && rm -rf; then : OK; else | |
cat >&2 <<'END' | |
Oops! | |
Your 'rm' program seems unable to run without file operands specified | |
on the command line, even when the '-f' option is present. This is contrary | |
to the behaviour of most rm programs out there, and not conforming with | |
the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> | |
Please tell bug-automake@gnu.org about your system, including the value | |
of your $PATH and any error possibly output before this message. This | |
can help us improve future automake versions. | |
END | |
if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then | |
echo 'Configuration will proceed anyway, since you have set the' >&2 | |
echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 | |
echo >&2 | |
else | |
cat >&2 <<'END' | |
Aborting the configuration process, to ensure you take notice of the issue. | |
You can download and install GNU coreutils to get an 'rm' implementation | |
that behaves properly: <http://www.gnu.org/software/coreutils/>. | |
If you want to complete the configuration process using your problematic | |
'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM | |
to "yes", and re-run configure. | |
END | |
as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 | |
fi | |
fi | |
# Default to silent rules, use V=1 to get verbose compilation output. | |
# Check whether --enable-silent-rules was given. | |
if test "${enable_silent_rules+set}" = set; then : | |
enableval=$enable_silent_rules; | |
fi | |
case $enable_silent_rules in # ((( | |
yes) AM_DEFAULT_VERBOSITY=0;; | |
no) AM_DEFAULT_VERBOSITY=1;; | |
*) AM_DEFAULT_VERBOSITY=0;; | |
esac | |
am_make=${MAKE-make} | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 | |
$as_echo_n "checking whether $am_make supports nested variables... " >&6; } | |
if ${am_cv_make_support_nested_variables+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if $as_echo 'TRUE=$(BAR$(V)) | |
BAR0=false | |
BAR1=true | |
V=1 | |
am__doit: | |
@$(TRUE) | |
.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then | |
am_cv_make_support_nested_variables=yes | |
else | |
am_cv_make_support_nested_variables=no | |
fi | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 | |
$as_echo "$am_cv_make_support_nested_variables" >&6; } | |
if test $am_cv_make_support_nested_variables = yes; then | |
AM_V='$(V)' | |
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' | |
else | |
AM_V=$AM_DEFAULT_VERBOSITY | |
AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY | |
fi | |
AM_BACKSLASH='\' | |
# Make it possible to disable maintainer mode to disable re-generation of build | |
# system files. | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
# Check whether --enable-maintainer-mode was given. | |
if test "${enable_maintainer_mode+set}" = set; then : | |
enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
else | |
USE_MAINTAINER_MODE=yes | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
$as_echo "$USE_MAINTAINER_MODE" >&6; } | |
if test $USE_MAINTAINER_MODE = yes; then | |
MAINTAINER_MODE_TRUE= | |
MAINTAINER_MODE_FALSE='#' | |
else | |
MAINTAINER_MODE_TRUE='#' | |
MAINTAINER_MODE_FALSE= | |
fi | |
MAINT=$MAINTAINER_MODE_TRUE | |
ac_config_headers="$ac_config_headers config.h" | |
# Verify we are using GNU make because we use '%'-style pattern rules in | |
# Makefile.am, which are a GNU make extension. Pull requests to replace | |
# '%'-style pattern rules with a more portable alternative are welcome. | |
for ac_prog in gawk mawk nawk awk | |
do | |
# Extract the first word of "$ac_prog", so it can be a program name with args. | |
set dummy $ac_prog; ac_word=$2 | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
$as_echo_n "checking for $ac_word... " >&6; } | |
if ${ac_cv_prog_AWK+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -n "$AWK"; then | |
ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_prog_AWK="$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 | |
AWK=$ac_cv_prog_AWK | |
if test -n "$AWK"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
$as_echo "$AWK" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
test -n "$AWK" && break | |
done | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5 | |
$as_echo_n "checking for GNU make... " >&6; } | |
if ${_cv_gnu_make_command+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
_cv_gnu_make_command="" ; | |
for a in "$MAKE" make gmake gnumake ; do | |
if test -z "$a" ; then continue ; fi ; | |
if "$a" --version 2> /dev/null | grep GNU 2>&1 > /dev/null ; then | |
_cv_gnu_make_command=$a ; | |
AX_CHECK_GNU_MAKE_HEADLINE=$("$a" --version 2> /dev/null | grep "GNU Make") | |
ax_check_gnu_make_version=$(echo ${AX_CHECK_GNU_MAKE_HEADLINE} | ${AWK} -F " " '{ print $(NF); }') | |
break ; | |
fi | |
done ; | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5 | |
$as_echo "$_cv_gnu_make_command" >&6; } | |
if test "x$_cv_gnu_make_command" = x""; then : | |
ifGNUmake="#" | |
else | |
ifGNUmake="" | |
fi | |
if test "x$_cv_gnu_make_command" = x""; then : | |
{ ax_cv_gnu_make_command=; unset ax_cv_gnu_make_command;} | |
else | |
ax_cv_gnu_make_command=${_cv_gnu_make_command} | |
fi | |
if test "x$_cv_gnu_make_command" = x""; then : | |
as_fn_error $? "the i3 Makefile.am requires GNU make" "$LINENO" 5 | |
fi | |
case $srcdir in #( | |
.|.*|/*) : | |
# pwd -P is specified in IEEE 1003.1 from 2004 | |
as_dir=`cd "$srcdir" && pwd -P` | |
as_base=`$as_basename -- $as_dir || | |
$as_expr X/$as_dir : '.*/\([^/][^/]*\)/*$' \| \ | |
X$as_dir : 'X\(//\)$' \| \ | |
X$as_dir : 'X\(/\)' \| . 2>/dev/null || | |
$as_echo X/$as_dir | | |
sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
s//\1/ | |
q | |
} | |
/^X\/\(\/\/\)$/{ | |
s//\1/ | |
q | |
} | |
/^X\/\(\/\).*/{ | |
s//\1/ | |
q | |
} | |
s/.*/./; q'` | |
srcdir=${srcdir}/../${as_base} | |
AX_EXTEND_SRCDIR_CPPFLAGS="-DSTRIPPED__FILE__=\\\"\$\$(basename \$<)\\\"" | |
;; #( | |
*) : | |
;; | |
esac | |
if test -d ${srcdir}/.git; then : | |
VERSION="$(git -C ${srcdir} describe --tags --abbrev=0)" | |
I3_VERSION="$(git -C ${srcdir} describe --tags --always) ($(git -C ${srcdir} log --pretty=format:%cd --date=short -n1), branch \\\"$(git -C ${srcdir} describe --tags --always --all | sed s:heads/::)\\\")" | |
# Mirrors what libi3/is_debug_build.c does: | |
is_release=$(test $(echo "${I3_VERSION}" | cut -d '(' -f 1 | wc -m) -lt 10 && echo yes || echo no) | |
else | |
VERSION="$(cut -d '-' -f 1 ${srcdir}/I3_VERSION | cut -d ' ' -f 1)" | |
I3_VERSION="$(sed -e 's/[\"?\\]/\\&/g' ${srcdir}/I3_VERSION)" | |
is_release="$(grep -q non-git ${srcdir}/I3_VERSION && echo no || echo yes)" | |
fi | |
I3_VERSION=$I3_VERSION | |
MAJOR_VERSION="$(echo ${VERSION} | cut -d '.' -f 1)" | |
MINOR_VERSION="$(echo ${VERSION} | cut -d '.' -f 2)" | |
PATCH_VERSION="$(echo ${VERSION} | cut -d '.' -f 3)" | |
if test "x${PATCH_VERSION}" = x; then : | |
PATCH_VERSION=0 | |
fi | |
cat >>confdefs.h <<_ACEOF | |
#define I3_VERSION "${I3_VERSION}" | |
_ACEOF | |
cat >>confdefs.h <<_ACEOF | |
#define MAJOR_VERSION ${MAJOR_VERSION} | |
_ACEOF | |
cat >>confdefs.h <<_ACEOF | |
#define MINOR_VERSION ${MINOR_VERSION} | |
_ACEOF | |
cat >>confdefs.h <<_ACEOF | |
#define PATCH_VERSION ${PATCH_VERSION} | |
_ACEOF | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 | |
$as_echo_n "checking for a sed that does not truncate output... " >&6; } | |
if ${ac_cv_path_SED+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ | |
for ac_i in 1 2 3 4 5 6 7; do | |
ac_script="$ac_script$as_nl$ac_script" | |
done | |
echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed | |
{ ac_script=; unset ac_script;} | |
if test -z "$SED"; then | |
ac_path_SED_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 $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_prog in sed gsed; do | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" | |
as_fn_executable_p "$ac_path_SED" || continue | |
# Check for GNU ac_path_SED and select it if it is found. | |
# Check for GNU $ac_path_SED | |
case `"$ac_path_SED" --version 2>&1` in | |
*GNU*) | |
ac_cv_path_SED="$ac_path_SED" ac_path_SED_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" | |
$as_echo '' >> "conftest.nl" | |
"$ac_path_SED" -f conftest.sed < "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 ${ac_path_SED_max-0}; then | |
# Best one so far, save it but keep looking for a better one | |
ac_cv_path_SED="$ac_path_SED" | |
ac_path_SED_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 | |
$ac_path_SED_found && break 3 | |
done | |
done | |
done | |
IFS=$as_save_IFS | |
if test -z "$ac_cv_path_SED"; then | |
as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 | |
fi | |
else | |
ac_cv_path_SED=$SED | |
fi | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 | |
$as_echo "$ac_cv_path_SED" >&6; } | |
SED="$ac_cv_path_SED" | |
rm -f conftest.sed | |
# allow to override gcov location | |
# Check whether --with-gcov was given. | |
if test "${with_gcov+set}" = set; then : | |
withval=$with_gcov; _AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov | |
else | |
_AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with code coverage support" >&5 | |
$as_echo_n "checking whether to build with code coverage support... " >&6; } | |
# Check whether --enable-code-coverage was given. | |
if test "${enable_code_coverage+set}" = set; then : | |
enableval=$enable_code_coverage; | |
else | |
enable_code_coverage=no | |
fi | |
if test x$enable_code_coverage = xyes; then | |
CODE_COVERAGE_ENABLED_TRUE= | |
CODE_COVERAGE_ENABLED_FALSE='#' | |
else | |
CODE_COVERAGE_ENABLED_TRUE='#' | |
CODE_COVERAGE_ENABLED_FALSE= | |
fi | |
CODE_COVERAGE_ENABLED=$enable_code_coverage | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_code_coverage" >&5 | |
$as_echo "$enable_code_coverage" >&6; } | |
if test "$enable_code_coverage" = "yes" ; then : | |
# check for gcov | |
if test -n "$ac_tool_prefix"; then | |
# Extract the first word of "${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args. | |
set dummy ${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH; 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_GCOV+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -n "$GCOV"; then | |
ac_cv_prog_GCOV="$GCOV" # Let the user override the test. | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_prog_GCOV="${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH" | |
$as_echo "$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 | |
GCOV=$ac_cv_prog_GCOV | |
if test -n "$GCOV"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5 | |
$as_echo "$GCOV" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
fi | |
if test -z "$ac_cv_prog_GCOV"; then | |
ac_ct_GCOV=$GCOV | |
# Extract the first word of "$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args. | |
set dummy $_AX_CODE_COVERAGE_GCOV_PROG_WITH; 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_GCOV+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -n "$ac_ct_GCOV"; then | |
ac_cv_prog_ac_ct_GCOV="$ac_ct_GCOV" # Let the user override the test. | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_prog_ac_ct_GCOV="$_AX_CODE_COVERAGE_GCOV_PROG_WITH" | |
$as_echo "$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_GCOV=$ac_cv_prog_ac_ct_GCOV | |
if test -n "$ac_ct_GCOV"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GCOV" >&5 | |
$as_echo "$ac_ct_GCOV" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
if test "x$ac_ct_GCOV" = x; then | |
GCOV=":" | |
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 | |
GCOV=$ac_ct_GCOV | |
fi | |
else | |
GCOV="$ac_cv_prog_GCOV" | |
fi | |
if test "X$GCOV" = "X:"; then : | |
as_fn_error $? "gcov is needed to do coverage" "$LINENO" 5 | |
fi | |
if test "$GCC" = "no" ; then : | |
as_fn_error $? "not compiling with gcc, which is required for gcov code coverage" "$LINENO" 5 | |
fi | |
# List of supported lcov versions. | |
lcov_version_list="1.6 1.7 1.8 1.9 1.10 1.11 1.12" | |
# Extract the first word of "lcov", so it can be a program name with args. | |
set dummy lcov; 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_LCOV+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -n "$LCOV"; then | |
ac_cv_prog_LCOV="$LCOV" # Let the user override the test. | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_prog_LCOV="lcov" | |
$as_echo "$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 | |
LCOV=$ac_cv_prog_LCOV | |
if test -n "$LCOV"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5 | |
$as_echo "$LCOV" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
# Extract the first word of "genhtml", so it can be a program name with args. | |
set dummy genhtml; 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_GENHTML+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -n "$GENHTML"; then | |
ac_cv_prog_GENHTML="$GENHTML" # Let the user override the test. | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_prog_GENHTML="genhtml" | |
$as_echo "$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 | |
GENHTML=$ac_cv_prog_GENHTML | |
if test -n "$GENHTML"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5 | |
$as_echo "$GENHTML" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
if test "$LCOV" ; then : | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for lcov version" >&5 | |
$as_echo_n "checking for lcov version... " >&6; } | |
if ${ax_cv_lcov_version+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ax_cv_lcov_version=invalid | |
lcov_version=`$LCOV -v 2>/dev/null | $SED -e 's/^.* //'` | |
for lcov_check_version in $lcov_version_list; do | |
if test "$lcov_version" = "$lcov_check_version"; then | |
ax_cv_lcov_version="$lcov_check_version (ok)" | |
fi | |
done | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lcov_version" >&5 | |
$as_echo "$ax_cv_lcov_version" >&6; } | |
else | |
lcov_msg="To enable code coverage reporting you must have one of the following lcov versions installed: $lcov_version_list" | |
as_fn_error $? "$lcov_msg" "$LINENO" 5 | |
fi | |
case $ax_cv_lcov_version in | |
""|invalid) | |
lcov_msg="You must have one of the following versions of lcov: $lcov_version_list (found: $lcov_version)." | |
as_fn_error $? "$lcov_msg" "$LINENO" 5 | |
LCOV="exit 0;" | |
;; | |
esac | |
if test -z "$GENHTML" ; then : | |
as_fn_error $? "Could not find genhtml from the lcov package" "$LINENO" 5 | |
fi | |
CODE_COVERAGE_CPPFLAGS="-DNDEBUG" | |
CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage" | |
CODE_COVERAGE_CXXFLAGS="-O0 -g -fprofile-arcs -ftest-coverage" | |
CODE_COVERAGE_LDFLAGS="-lgcov" | |
fi | |
CODE_COVERAGE_RULES=' | |
# Code coverage | |
# | |
# Optional: | |
# - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting. | |
# Multiple directories may be specified, separated by whitespace. | |
# (Default: $(top_builddir)) | |
# - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated | |
# by lcov for code coverage. (Default: | |
# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info) | |
# - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage | |
# reports to be created. (Default: | |
# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage) | |
# - CODE_COVERAGE_BRANCH_COVERAGE: Set to 1 to enforce branch coverage, | |
# set to 0 to disable it and leave empty to stay with the default. | |
# (Default: empty) | |
# - CODE_COVERAGE_LCOV_SHOPTS_DEFAULT: Extra options shared between both lcov | |
# instances. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE) | |
# - CODE_COVERAGE_LCOV_SHOPTS: Extra options to shared between both lcov | |
# instances. (Default: $CODE_COVERAGE_LCOV_SHOPTS_DEFAULT) | |
# - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov | |
# - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the | |
# collecting lcov instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) | |
# - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the collecting lcov | |
# instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) | |
# - CODE_COVERAGE_LCOV_RMOPTS_DEFAULT: Extra options to pass to the filtering | |
# lcov instance. (Default: empty) | |
# - CODE_COVERAGE_LCOV_RMOPTS: Extra options to pass to the filtering lcov | |
# instance. (Default: $CODE_COVERAGE_LCOV_RMOPTS_DEFAULT) | |
# - CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT: Extra options to pass to the | |
# genhtml instance. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE) | |
# - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml | |
# instance. (Default: $CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT) | |
# - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore | |
# | |
# The generated report will be titled using the $(PACKAGE_NAME) and | |
# $(PACKAGE_VERSION). In order to add the current git hash to the title, | |
# use the git-version-gen script, available online. | |
# Optional variables | |
CODE_COVERAGE_DIRECTORY ?= $(top_builddir) | |
CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info | |
CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage | |
CODE_COVERAGE_BRANCH_COVERAGE ?= | |
CODE_COVERAGE_LCOV_SHOPTS_DEFAULT ?= $(if $(CODE_COVERAGE_BRANCH_COVERAGE),\ | |
--rc lcov_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE)) | |
CODE_COVERAGE_LCOV_SHOPTS ?= $(CODE_COVERAGE_LCOV_SHOPTS_DEFAULT) | |
CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)" | |
CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) | |
CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) | |
CODE_COVERAGE_LCOV_RMOPTS_DEFAULT ?= | |
CODE_COVERAGE_LCOV_RMOPTS ?= $(CODE_COVERAGE_LCOV_RMOPTS_DEFAULT) | |
CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT ?=\ | |
$(if $(CODE_COVERAGE_BRANCH_COVERAGE),\ | |
--rc genhtml_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE)) | |
CODE_COVERAGE_GENHTML_OPTIONS ?= $(CODE_COVERAGE_GENHTML_OPTIONS_DEFAULTS) | |
CODE_COVERAGE_IGNORE_PATTERN ?= | |
code_coverage_v_lcov_cap = $(code_coverage_v_lcov_cap_$(V)) | |
code_coverage_v_lcov_cap_ = $(code_coverage_v_lcov_cap_$(AM_DEFAULT_VERBOSITY)) | |
code_coverage_v_lcov_cap_0 = @echo " LCOV --capture"\ | |
$(CODE_COVERAGE_OUTPUT_FILE); | |
code_coverage_v_lcov_ign = $(code_coverage_v_lcov_ign_$(V)) | |
code_coverage_v_lcov_ign_ = $(code_coverage_v_lcov_ign_$(AM_DEFAULT_VERBOSITY)) | |
code_coverage_v_lcov_ign_0 = @echo " LCOV --remove /tmp/*"\ | |
$(CODE_COVERAGE_IGNORE_PATTERN); | |
code_coverage_v_genhtml = $(code_coverage_v_genhtml_$(V)) | |
code_coverage_v_genhtml_ = $(code_coverage_v_genhtml_$(AM_DEFAULT_VERBOSITY)) | |
code_coverage_v_genhtml_0 = @echo " GEN " $(CODE_COVERAGE_OUTPUT_DIRECTORY); | |
code_coverage_quiet = $(code_coverage_quiet_$(V)) | |
code_coverage_quiet_ = $(code_coverage_quiet_$(AM_DEFAULT_VERBOSITY)) | |
code_coverage_quiet_0 = --quiet | |
# sanitizes the test-name: replaces with underscores: dashes and dots | |
code_coverage_sanitize = $(subst -,_,$(subst .,_,$(1))) | |
# Use recursive makes in order to ignore errors during check | |
check-code-coverage: | |
ifeq ($(CODE_COVERAGE_ENABLED),yes) | |
-$(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) -k check | |
$(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) code-coverage-capture | |
else | |
@echo "Need to reconfigure with --enable-code-coverage" | |
endif | |
# Capture code coverage data | |
code-coverage-capture: code-coverage-capture-hook | |
ifeq ($(CODE_COVERAGE_ENABLED),yes) | |
$(code_coverage_v_lcov_cap)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --capture --output-file "$(CODE_COVERAGE_OUTPUT_FILE).tmp" --test-name "$(call code_coverage_sanitize,$(PACKAGE_NAME)-$(PACKAGE_VERSION))" --no-checksum --compat-libtool $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_OPTIONS) | |
$(code_coverage_v_lcov_ign)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --remove "$(CODE_COVERAGE_OUTPUT_FILE).tmp" "/tmp/*" $(CODE_COVERAGE_IGNORE_PATTERN) --output-file "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_RMOPTS) | |
-@rm -f $(CODE_COVERAGE_OUTPUT_FILE).tmp | |
$(code_coverage_v_genhtml)LANG=C $(GENHTML) $(code_coverage_quiet) $(addprefix --prefix ,$(CODE_COVERAGE_DIRECTORY)) --output-directory "$(CODE_COVERAGE_OUTPUT_DIRECTORY)" --title "$(PACKAGE_NAME)-$(PACKAGE_VERSION) Code Coverage" --legend --show-details "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_GENHTML_OPTIONS) | |
@echo "file://$(abs_builddir)/$(CODE_COVERAGE_OUTPUT_DIRECTORY)/index.html" | |
else | |
@echo "Need to reconfigure with --enable-code-coverage" | |
endif | |
# Hook rule executed before code-coverage-capture, overridable by the user | |
code-coverage-capture-hook: | |
ifeq ($(CODE_COVERAGE_ENABLED),yes) | |
clean: code-coverage-clean | |
code-coverage-clean: | |
-$(LCOV) --directory $(top_builddir) -z | |
-rm -rf $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_FILE).tmp $(CODE_COVERAGE_OUTPUT_DIRECTORY) | |
-find . -name "*.gcda" -o -name "*.gcov" -delete | |
endif | |
GITIGNOREFILES ?= | |
GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY) | |
A''M_DISTCHECK_CONFIGURE_FLAGS ?= | |
A''M_DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage | |
.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean | |
' | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable debugging" >&5 | |
$as_echo_n "checking whether to enable debugging... " >&6; } | |
ax_enable_debug_default=yes | |
ax_enable_debug_is_release=$is_release | |
# If this is a release, override the default. | |
if test "$ax_enable_debug_is_release" = "yes"; then : | |
ax_enable_debug_default="no" | |
fi | |
# Check whether --enable-debug was given. | |
if test "${enable_debug+set}" = set; then : | |
enableval=$enable_debug; | |
else | |
enable_debug=$ax_enable_debug_default | |
fi | |
# empty mean debug yes | |
if test "x$enable_debug" = "x"; then : | |
enable_debug="yes" | |
fi | |
# case of debug | |
case $enable_debug in #( | |
yes) : | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
CFLAGS="${CFLAGS} -g -O0" | |
CXXFLAGS="${CXXFLAGS} -g -O0" | |
FFLAGS="${FFLAGS} -g -O0" | |
FCFLAGS="${FCFLAGS} -g -O0" | |
OBJCFLAGS="${OBJCFLAGS} -g -O0" | |
;; #( | |
info) : | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: info" >&5 | |
$as_echo "info" >&6; } | |
CFLAGS="${CFLAGS} -g" | |
CXXFLAGS="${CXXFLAGS} -g" | |
FFLAGS="${FFLAGS} -g" | |
FCFLAGS="${FCFLAGS} -g" | |
OBJCFLAGS="${OBJCFLAGS} -g" | |
;; #( | |
profile) : | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: profile" >&5 | |
$as_echo "profile" >&6; } | |
CFLAGS="${CFLAGS} -g -pg" | |
CXXFLAGS="${CXXFLAGS} -g -pg" | |
FFLAGS="${FFLAGS} -g -pg" | |
FCFLAGS="${FCFLAGS} -g -pg" | |
OBJCFLAGS="${OBJCFLAGS} -g -pg" | |
LDFLAGS="${LDFLAGS} -pg" | |
;; #( | |
*) : | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
if test "x${CFLAGS+set}" != "xset"; then : | |
CFLAGS="" | |
fi | |
if test "x${CXXFLAGS+set}" != "xset"; then : | |
CXXFLAGS="" | |
fi | |
if test "x${FFLAGS+set}" != "xset"; then : | |
FFLAGS="" | |
fi | |
if test "x${FCFLAGS+set}" != "xset"; then : | |
FCFLAGS="" | |
fi | |
if test "x${OBJCFLAGS+set}" != "xset"; then : | |
OBJCFLAGS="" | |
fi | |
;; | |
esac | |
if test "x$enable_debug" = "xyes"; then : | |
else | |
$as_echo "#define UNUSED_NDEBUG /**/" >>confdefs.h | |
fi | |
ax_enable_debug=$enable_debug | |
DEPDIR="${am__leading_dot}deps" | |
ac_config_commands="$ac_config_commands depfiles" | |
am_make=${MAKE-make} | |
cat > confinc << 'END' | |
am__doit: | |
@echo this is the am__doit target | |
.PHONY: am__doit | |
END | |
# If we don't find an include directive, just comment out the code. | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 | |
$as_echo_n "checking for style of include used by $am_make... " >&6; } | |
am__include="#" | |
am__quote= | |
_am_result=none | |
# First try GNU make style include. | |
echo "include confinc" > confmf | |
# Ignore all kinds of additional output from 'make'. | |
case `$am_make -s -f confmf 2> /dev/null` in #( | |
*the\ am__doit\ target*) | |
am__include=include | |
am__quote= | |
_am_result=GNU | |
;; | |
esac | |
# Now try BSD make style include. | |
if test "$am__include" = "#"; then | |
echo '.include "confinc"' > confmf | |
case `$am_make -s -f confmf 2> /dev/null` in #( | |
*the\ am__doit\ target*) | |
am__include=.include | |
am__quote="\"" | |
_am_result=BSD | |
;; | |
esac | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 | |
$as_echo "$_am_result" >&6; } | |
rm -f confinc confmf | |
# Check whether --enable-dependency-tracking was given. | |
if test "${enable_dependency_tracking+set}" = set; then : | |
enableval=$enable_dependency_tracking; | |
fi | |
if test "x$enable_dependency_tracking" != xno; then | |
am_depcomp="$ac_aux_dir/depcomp" | |
AMDEPBACKSLASH='\' | |
am__nodep='_no' | |
fi | |
if test "x$enable_dependency_tracking" != xno; then | |
AMDEP_TRUE= | |
AMDEP_FALSE='#' | |
else | |
AMDEP_TRUE='#' | |
AMDEP_FALSE= | |
fi | |
ac_ext=c | |
ac_cpp='$CPP $CPPFLAGS' | |
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
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 '' $ac_executable_extensions; do | |
if as_fn_executable_p "$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 '' $ac_executable_extensions; do | |
if as_fn_executable_p "$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 '' $ac_executable_extensions; do | |
if as_fn_executable_p "$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 '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
ac_prog_rejected=yes | |
continue | |
fi | |
ac_cv_prog_CC="cc" | |
$as_echo "$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 '' $ac_executable_extensions; do | |
if as_fn_executable_p "$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 '' $ac_executable_extensions; do | |
if as_fn_executable_p "$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.$ac_ext | |
/* end confdefs.h. */ | |
#include <stdarg.h> | |
#include <stdio.h> | |
struct stat; | |
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
struct buf { int x; }; | |
FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
static char *e (p, i) | |
char **p; | |
int i; | |
{ | |
return p[i]; | |
} | |
static char *f (char * (*g) (char **, int), char **p, ...) | |
{ | |
char *s; | |
va_list v; | |
va_start (v,p); | |
s = g (p, va_arg (v,int)); | |
va_end (v); | |
return s; | |
} | |
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
function prototypes and stuff, but not '\xHH' hex character constants. | |
These don't provoke an error unfortunately, instead are silently treated | |
as 'x'. The following induces an error, until -std is added to get | |
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
array size at least. It's necessary to write '\x00'==0 to get something | |
that's true only with -std. */ | |
int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
inside strings and character constants. */ | |
#define FOO(x) 'x' | |
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
int test (int i, double x); | |
struct s1 {int (*f) (int a);}; | |
struct s2 {int (*f) (double a);}; | |
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
int argc; | |
char **argv; | |
int | |
main () | |
{ | |
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
; | |
return 0; | |
} | |
_ACEOF | |
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
do | |
CC="$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_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 whether $CC understands -c and -o together" >&5 | |
$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } | |
if ${am_cv_prog_cc_c_o+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
main () | |
{ | |
; | |
return 0; | |
} | |
_ACEOF | |
# Make sure it works both with $CC and with simple cc. | |
# Following AC_PROG_CC_C_O, we do the test twice because some | |
# compilers refuse to overwrite an existing .o file with -o, | |
# though they will create one. | |
am_cv_prog_cc_c_o=yes | |
for am_i in 1 2; do | |
if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 | |
($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 | |
ac_status=$? | |
echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
(exit $ac_status); } \ | |
&& test -f conftest2.$ac_objext; then | |
: OK | |
else | |
am_cv_prog_cc_c_o=no | |
break | |
fi | |
done | |
rm -f core conftest* | |
unset am_i | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 | |
$as_echo "$am_cv_prog_cc_c_o" >&6; } | |
if test "$am_cv_prog_cc_c_o" != yes; then | |
# Losing compiler, so override with the script. | |
# FIXME: It is wrong to rewrite CC. | |
# But if we don't then we get into trouble of one sort or another. | |
# A longer-term fix would be to have automake use am__CC in this case, | |
# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | |
CC="$am_aux_dir/compile $CC" | |
fi | |
ac_ext=c | |
ac_cpp='$CPP $CPPFLAGS' | |
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
depcc="$CC" am_compiler_list= | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
$as_echo_n "checking dependency style of $depcc... " >&6; } | |
if ${am_cv_CC_dependencies_compiler_type+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
# We make a subdir and do the tests there. Otherwise we can end up | |
# making bogus files that we don't know about and never remove. For | |
# instance it was reported that on HP-UX the gcc test will end up | |
# making a dummy file named 'D' -- because '-MD' means "put the output | |
# in D". | |
rm -rf conftest.dir | |
mkdir conftest.dir | |
# Copy depcomp to subdir because otherwise we won't find it if we're | |
# using a relative directory. | |
cp "$am_depcomp" conftest.dir | |
cd conftest.dir | |
# We will build objects and dependencies in a subdirectory because | |
# it helps to detect inapplicable dependency modes. For instance | |
# both Tru64's cc and ICC support -MD to output dependencies as a | |
# side effect of compilation, but ICC will put the dependencies in | |
# the current directory while Tru64 will put them in the object | |
# directory. | |
mkdir sub | |
am_cv_CC_dependencies_compiler_type=none | |
if test "$am_compiler_list" = ""; then | |
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
fi | |
am__universal=false | |
case " $depcc " in #( | |
*\ -arch\ *\ -arch\ *) am__universal=true ;; | |
esac | |
for depmode in $am_compiler_list; do | |
# Setup a source with many dependencies, because some compilers | |
# like to wrap large dependency lists on column 80 (with \), and | |
# we should not choose a depcomp mode which is confused by this. | |
# | |
# We need to recreate these files for each test, as the compiler may | |
# overwrite some of them when testing with obscure command lines. | |
# This happens at least with the AIX C compiler. | |
: > sub/conftest.c | |
for i in 1 2 3 4 5 6; do | |
echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with | |
# Solaris 10 /bin/sh. | |
echo '/* dummy */' > sub/conftst$i.h | |
done | |
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
# We check with '-c' and '-o' for the sake of the "dashmstdout" | |
# mode. It turns out that the SunPro C++ compiler does not properly | |
# handle '-M -o', and we need to detect this. Also, some Intel | |
# versions had trouble with output in subdirs. | |
am__obj=sub/conftest.${OBJEXT-o} | |
am__minus_obj="-o $am__obj" | |
case $depmode in | |
gcc) | |
# This depmode causes a compiler race in universal mode. | |
test "$am__universal" = false || continue | |
;; | |
nosideeffect) | |
# After this tag, mechanisms are not by side-effect, so they'll | |
# only be used when explicitly requested. | |
if test "x$enable_dependency_tracking" = xyes; then | |
continue | |
else | |
break | |
fi | |
;; | |
msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
# This compiler won't grok '-c -o', but also, the minuso test has | |
# not run yet. These depmodes are late enough in the game, and | |
# so weak that their functioning should not be impacted. | |
am__obj=conftest.${OBJEXT-o} | |
am__minus_obj= | |
;; | |
none) break ;; | |
esac | |
if depmode=$depmode \ | |
source=sub/conftest.c object=$am__obj \ | |
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
>/dev/null 2>conftest.err && | |
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
# icc doesn't choke on unknown options, it will just issue warnings | |
# or remarks (even with -Werror). So we grep stderr for any message | |
# that says an option was ignored or not supported. | |
# When given -MP, icc 7.0 and 7.1 complain thusly: | |
# icc: Command line warning: ignoring option '-M'; no argument required | |
# The diagnosis changed in icc 8.0: | |
# icc: Command line remark: option '-MP' not supported | |
if (grep 'ignoring option' conftest.err || | |
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
am_cv_CC_dependencies_compiler_type=$depmode | |
break | |
fi | |
fi | |
done | |
cd .. | |
rm -rf conftest.dir | |
else | |
am_cv_CC_dependencies_compiler_type=none | |
fi | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
if | |
test "x$enable_dependency_tracking" != xno \ | |
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
am__fastdepCC_TRUE= | |
am__fastdepCC_FALSE='#' | |
else | |
am__fastdepCC_TRUE='#' | |
am__fastdepCC_FALSE= | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 | |
$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } | |
if ${ac_cv_prog_cc_c99+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ac_cv_prog_cc_c99=no | |
ac_save_CC=$CC | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#include <stdarg.h> | |
#include <stdbool.h> | |
#include <stdlib.h> | |
#include <wchar.h> | |
#include <stdio.h> | |
// Check varargs macros. These examples are taken from C99 6.10.3.5. | |
#define debug(...) fprintf (stderr, __VA_ARGS__) | |
#define showlist(...) puts (#__VA_ARGS__) | |
#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) | |
static void | |
test_varargs_macros (void) | |
{ | |
int x = 1234; | |
int y = 5678; | |
debug ("Flag"); | |
debug ("X = %d\n", x); | |
showlist (The first, second, and third items.); | |
report (x>y, "x is %d but y is %d", x, y); | |
} | |
// Check long long types. | |
#define BIG64 18446744073709551615ull | |
#define BIG32 4294967295ul | |
#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) | |
#if !BIG_OK | |
your preprocessor is broken; | |
#endif | |
#if BIG_OK | |
#else | |
your preprocessor is broken; | |
#endif | |
static long long int bignum = -9223372036854775807LL; | |
static unsigned long long int ubignum = BIG64; | |
struct incomplete_array | |
{ | |
int datasize; | |
double data[]; | |
}; | |
struct named_init { | |
int number; | |
const wchar_t *name; | |
double average; | |
}; | |
typedef const char *ccp; | |
static inline int | |
test_restrict (ccp restrict text) | |
{ | |
// See if C++-style comments work. | |
// Iterate through items via the restricted pointer. | |
// Also check for declarations in for loops. | |
for (unsigned int i = 0; *(text+i) != '\0'; ++i) | |
continue; | |
return 0; | |
} | |
// Check varargs and va_copy. | |
static void | |
test_varargs (const char *format, ...) | |
{ | |
va_list args; | |
va_start (args, format); | |
va_list args_copy; | |
va_copy (args_copy, args); | |
const char *str; | |
int number; | |
float fnumber; | |
while (*format) | |
{ | |
switch (*format++) | |
{ | |
case 's': // string | |
str = va_arg (args_copy, const char *); | |
break; | |
case 'd': // int | |
number = va_arg (args_copy, int); | |
break; | |
case 'f': // float | |
fnumber = va_arg (args_copy, double); | |
break; | |
default: | |
break; | |
} | |
} | |
va_end (args_copy); | |
va_end (args); | |
} | |
int | |
main () | |
{ | |
// Check bool. | |
_Bool success = false; | |
// Check restrict. | |
if (test_restrict ("String literal") == 0) | |
success = true; | |
char *restrict newvar = "Another string"; | |
// Check varargs. | |
test_varargs ("s, d' f .", "string", 65, 34.234); | |
test_varargs_macros (); | |
// Check flexible array members. | |
struct incomplete_array *ia = | |
malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); | |
ia->datasize = 10; | |
for (int i = 0; i < ia->datasize; ++i) | |
ia->data[i] = i * 1.234; | |
// Check named initializers. | |
struct named_init ni = { | |
.number = 34, | |
.name = L"Test wide string", | |
.average = 543.34343, | |
}; | |
ni.number = 58; | |
int dynamic_array[ni.number]; | |
dynamic_array[ni.number - 1] = 543; | |
// work around unused variable warnings | |
return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' | |
|| dynamic_array[ni.number - 1] != 543); | |
; | |
return 0; | |
} | |
_ACEOF | |
for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 | |
do | |
CC="$ac_save_CC $ac_arg" | |
if ac_fn_c_try_compile "$LINENO"; then : | |
ac_cv_prog_cc_c99=$ac_arg | |
fi | |
rm -f core conftest.err conftest.$ac_objext | |
test "x$ac_cv_prog_cc_c99" != "xno" && break | |
done | |
rm -f conftest.$ac_ext | |
CC=$ac_save_CC | |
fi | |
# AC_CACHE_VAL | |
case "x$ac_cv_prog_cc_c99" 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_c99" | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 | |
$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; | |
esac | |
if test "x$ac_cv_prog_cc_c99" != xno; then : | |
fi | |
# For strnlen() and vasprintf(). | |
ac_ext=c | |
ac_cpp='$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" | |
as_fn_executable_p "$ac_path_GREP" || continue | |
# Check for GNU ac_path_GREP and select it if it is found. | |
# Check for GNU $ac_path_GREP | |
case `"$ac_path_GREP" --version 2>&1` in | |
*GNU*) | |
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
*) | |
ac_count=0 | |
$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" | |
as_fn_executable_p "$ac_path_EGREP" || continue | |
# Check for GNU ac_path_EGREP and select it if it is found. | |
# Check for GNU $ac_path_EGREP | |
case `"$ac_path_EGREP" --version 2>&1` in | |
*GNU*) | |
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
*) | |
ac_count=0 | |
$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" | $as_tr_cpp` 1 | |
_ACEOF | |
fi | |
done | |
ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" | |
if test "x$ac_cv_header_minix_config_h" = xyes; then : | |
MINIX=yes | |
else | |
MINIX= | |
fi | |
if test "$MINIX" = yes; then | |
$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h | |
$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h | |
$as_echo "#define _MINIX 1" >>confdefs.h | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 | |
$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } | |
if ${ac_cv_safe_to_define___extensions__+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
# define __EXTENSIONS__ 1 | |
$ac_includes_default | |
int | |
main () | |
{ | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_compile "$LINENO"; then : | |
ac_cv_safe_to_define___extensions__=yes | |
else | |
ac_cv_safe_to_define___extensions__=no | |
fi | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 | |
$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } | |
test $ac_cv_safe_to_define___extensions__ = yes && | |
$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h | |
$as_echo "#define _ALL_SOURCE 1" >>confdefs.h | |
$as_echo "#define _GNU_SOURCE 1" >>confdefs.h | |
$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h | |
$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h | |
# Checks for typedefs, structures, and compiler characteristics. | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5 | |
$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; } | |
if ${ac_cv_header_stdbool_h+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#include <stdbool.h> | |
#ifndef bool | |
"error: bool is not defined" | |
#endif | |
#ifndef false | |
"error: false is not defined" | |
#endif | |
#if false | |
"error: false is not 0" | |
#endif | |
#ifndef true | |
"error: true is not defined" | |
#endif | |
#if true != 1 | |
"error: true is not 1" | |
#endif | |
#ifndef __bool_true_false_are_defined | |
"error: __bool_true_false_are_defined is not defined" | |
#endif | |
struct s { _Bool s: 1; _Bool t; } s; | |
char a[true == 1 ? 1 : -1]; | |
char b[false == 0 ? 1 : -1]; | |
char c[__bool_true_false_are_defined == 1 ? 1 : -1]; | |
char d[(bool) 0.5 == true ? 1 : -1]; | |
/* See body of main program for 'e'. */ | |
char f[(_Bool) 0.0 == false ? 1 : -1]; | |
char g[true]; | |
char h[sizeof (_Bool)]; | |
char i[sizeof s.t]; | |
enum { j = false, k = true, l = false * true, m = true * 256 }; | |
/* The following fails for | |
HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */ | |
_Bool n[m]; | |
char o[sizeof n == m * sizeof n[0] ? 1 : -1]; | |
char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1]; | |
/* Catch a bug in an HP-UX C compiler. See | |
http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html | |
http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html | |
*/ | |
_Bool q = true; | |
_Bool *pq = &q; | |
int | |
main () | |
{ | |
bool e = &s; | |
*pq |= q; | |
*pq |= ! q; | |
/* Refer to every declared value, to avoid compiler optimizations. */ | |
return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l | |
+ !m + !n + !o + !p + !q + !pq); | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_compile "$LINENO"; then : | |
ac_cv_header_stdbool_h=yes | |
else | |
ac_cv_header_stdbool_h=no | |
fi | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5 | |
$as_echo "$ac_cv_header_stdbool_h" >&6; } | |
ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default" | |
if test "x$ac_cv_type__Bool" = xyes; then : | |
cat >>confdefs.h <<_ACEOF | |
#define HAVE__BOOL 1 | |
_ACEOF | |
fi | |
ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default" | |
if test "x$ac_cv_type_mode_t" = xyes; then : | |
cat >>confdefs.h <<_ACEOF | |
#define HAVE_MODE_T 1 | |
_ACEOF | |
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 $? "cannot find required type | |
See \`config.log' for more details" "$LINENO" 5; } | |
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 : | |
cat >>confdefs.h <<_ACEOF | |
#define HAVE_OFF_T 1 | |
_ACEOF | |
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 $? "cannot find required type | |
See \`config.log' for more details" "$LINENO" 5; } | |
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 : | |
cat >>confdefs.h <<_ACEOF | |
#define HAVE_PID_T 1 | |
_ACEOF | |
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 $? "cannot find required type | |
See \`config.log' for more details" "$LINENO" 5; } | |
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 : | |
cat >>confdefs.h <<_ACEOF | |
#define HAVE_SIZE_T 1 | |
_ACEOF | |
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 $? "cannot find required type | |
See \`config.log' for more details" "$LINENO" 5; } | |
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 : | |
cat >>confdefs.h <<_ACEOF | |
#define HAVE_SSIZE_T 1 | |
_ACEOF | |
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 $? "cannot find required type | |
See \`config.log' for more details" "$LINENO" 5; } | |
fi | |
# Checks for library functions. | |
ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" | |
if test "x$ac_cv_type_pid_t" = xyes; then : | |
else | |
cat >>confdefs.h <<_ACEOF | |
#define pid_t int | |
_ACEOF | |
fi | |
for ac_header in vfork.h | |
do : | |
ac_fn_c_check_header_mongrel "$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 | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strnlen" >&5 | |
$as_echo_n "checking for working strnlen... " >&6; } | |
if ${ac_cv_func_strnlen_working+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test "$cross_compiling" = yes; then : | |
# Guess no on AIX systems, yes otherwise. | |
case "$host_os" in | |
aix*) ac_cv_func_strnlen_working=no;; | |
*) ac_cv_func_strnlen_working=yes;; | |
esac | |
else | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
$ac_includes_default | |
int | |
main () | |
{ | |
#define S "foobar" | |
#define S_LEN (sizeof S - 1) | |
/* At least one implementation is buggy: that of AIX 4.3 would | |
give strnlen (S, 1) == 3. */ | |
int i; | |
for (i = 0; i < S_LEN + 1; ++i) | |
{ | |
int expected = i <= S_LEN ? i : S_LEN; | |
if (strnlen (S, i) != expected) | |
return 1; | |
} | |
return 0; | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_run "$LINENO"; then : | |
ac_cv_func_strnlen_working=yes | |
else | |
ac_cv_func_strnlen_working=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_strnlen_working" >&5 | |
$as_echo "$ac_cv_func_strnlen_working" >&6; } | |
test $ac_cv_func_strnlen_working = no && case " $LIBOBJS " in | |
*" strnlen.$ac_objext "* ) ;; | |
*) LIBOBJS="$LIBOBJS strnlen.$ac_objext" | |
;; | |
esac | |
for ac_func in atexit dup2 ftruncate getcwd gettimeofday localtime_r memchr memset mkdir rmdir setlocale socket strcasecmp strchr strdup strerror strncasecmp strndup 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 | |
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 find the $ac_func function, which i3 requires | |
See \`config.log' for more details" "$LINENO" 5; } | |
fi | |
done | |
# Checks for libraries. | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5 | |
$as_echo_n "checking for library containing floor... " >&6; } | |
if ${ac_cv_search_floor+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ac_func_search_save_LIBS=$LIBS | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
/* Override any GCC internal prototype to avoid an error. | |
Use char because int might match the return type of a GCC | |
builtin and then its argument prototype would still apply. */ | |
#ifdef __cplusplus | |
extern "C" | |
#endif | |
char floor (); | |
int | |
main () | |
{ | |
return floor (); | |
; | |
return 0; | |
} | |
_ACEOF | |
for ac_lib in '' m; do | |
if test -z "$ac_lib"; then | |
ac_res="none required" | |
else | |
ac_res=-l$ac_lib | |
LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
fi | |
if ac_fn_c_try_link "$LINENO"; then : | |
ac_cv_search_floor=$ac_res | |
fi | |
rm -f core conftest.err conftest.$ac_objext \ | |
conftest$ac_exeext | |
if ${ac_cv_search_floor+:} false; then : | |
break | |
fi | |
done | |
if ${ac_cv_search_floor+:} false; then : | |
else | |
ac_cv_search_floor=no | |
fi | |
rm conftest.$ac_ext | |
LIBS=$ac_func_search_save_LIBS | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5 | |
$as_echo "$ac_cv_search_floor" >&6; } | |
ac_res=$ac_cv_search_floor | |
if test "$ac_res" != no; then : | |
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
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 $? "cannot find the required floor() function despite trying to link with -lm | |
See \`config.log' for more details" "$LINENO" 5; } | |
fi | |
# libev does not ship with a pkg-config file :(. | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ev_run" >&5 | |
$as_echo_n "checking for library containing ev_run... " >&6; } | |
if ${ac_cv_search_ev_run+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ac_func_search_save_LIBS=$LIBS | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
/* Override any GCC internal prototype to avoid an error. | |
Use char because int might match the return type of a GCC | |
builtin and then its argument prototype would still apply. */ | |
#ifdef __cplusplus | |
extern "C" | |
#endif | |
char ev_run (); | |
int | |
main () | |
{ | |
return ev_run (); | |
; | |
return 0; | |
} | |
_ACEOF | |
for ac_lib in '' ev; do | |
if test -z "$ac_lib"; then | |
ac_res="none required" | |
else | |
ac_res=-l$ac_lib | |
LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
fi | |
if ac_fn_c_try_link "$LINENO"; then : | |
ac_cv_search_ev_run=$ac_res | |
fi | |
rm -f core conftest.err conftest.$ac_objext \ | |
conftest$ac_exeext | |
if ${ac_cv_search_ev_run+:} false; then : | |
break | |
fi | |
done | |
if ${ac_cv_search_ev_run+:} false; then : | |
else | |
ac_cv_search_ev_run=no | |
fi | |
rm conftest.$ac_ext | |
LIBS=$ac_func_search_save_LIBS | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ev_run" >&5 | |
$as_echo "$ac_cv_search_ev_run" >&6; } | |
ac_res=$ac_cv_search_ev_run | |
if test "$ac_res" != no; then : | |
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
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 $? "cannot find the required ev_run() function despite trying to link with -lev | |
See \`config.log' for more details" "$LINENO" 5; } | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing shm_open" >&5 | |
$as_echo_n "checking for library containing shm_open... " >&6; } | |
if ${ac_cv_search_shm_open+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ac_func_search_save_LIBS=$LIBS | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
/* Override any GCC internal prototype to avoid an error. | |
Use char because int might match the return type of a GCC | |
builtin and then its argument prototype would still apply. */ | |
#ifdef __cplusplus | |
extern "C" | |
#endif | |
char shm_open (); | |
int | |
main () | |
{ | |
return shm_open (); | |
; | |
return 0; | |
} | |
_ACEOF | |
for ac_lib in '' rt; do | |
if test -z "$ac_lib"; then | |
ac_res="none required" | |
else | |
ac_res=-l$ac_lib | |
LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
fi | |
if ac_fn_c_try_link "$LINENO"; then : | |
ac_cv_search_shm_open=$ac_res | |
fi | |
rm -f core conftest.err conftest.$ac_objext \ | |
conftest$ac_exeext | |
if ${ac_cv_search_shm_open+:} false; then : | |
break | |
fi | |
done | |
if ${ac_cv_search_shm_open+:} false; then : | |
else | |
ac_cv_search_shm_open=no | |
fi | |
rm conftest.$ac_ext | |
LIBS=$ac_func_search_save_LIBS | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_shm_open" >&5 | |
$as_echo "$ac_cv_search_shm_open" >&6; } | |
ac_res=$ac_cv_search_shm_open | |
if test "$ac_res" != no; then : | |
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing iconv_open" >&5 | |
$as_echo_n "checking for library containing iconv_open... " >&6; } | |
if ${ac_cv_search_iconv_open+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ac_func_search_save_LIBS=$LIBS | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
/* Override any GCC internal prototype to avoid an error. | |
Use char because int might match the return type of a GCC | |
builtin and then its argument prototype would still apply. */ | |
#ifdef __cplusplus | |
extern "C" | |
#endif | |
char iconv_open (); | |
int | |
main () | |
{ | |
return iconv_open (); | |
; | |
return 0; | |
} | |
_ACEOF | |
for ac_lib in '' iconv; do | |
if test -z "$ac_lib"; then | |
ac_res="none required" | |
else | |
ac_res=-l$ac_lib | |
LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
fi | |
if ac_fn_c_try_link "$LINENO"; then : | |
ac_cv_search_iconv_open=$ac_res | |
fi | |
rm -f core conftest.err conftest.$ac_objext \ | |
conftest$ac_exeext | |
if ${ac_cv_search_iconv_open+:} false; then : | |
break | |
fi | |
done | |
if ${ac_cv_search_iconv_open+:} false; then : | |
else | |
ac_cv_search_iconv_open=no | |
fi | |
rm conftest.$ac_ext | |
LIBS=$ac_func_search_save_LIBS | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_iconv_open" >&5 | |
$as_echo "$ac_cv_search_iconv_open" >&6; } | |
ac_res=$ac_cv_search_iconv_open | |
if test "$ac_res" != no; then : | |
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
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 $? "cannot find the required iconv_open() function despite trying to link with -liconv | |
See \`config.log' for more details" "$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 | |
ax_pthread_ok=no | |
# We used to check for pthread.h first, but this fails if pthread.h | |
# requires special compiler flags (e.g. on Tru64 or Sequent). | |
# It gets checked for in the link test anyway. | |
# First of all, check if the user has set any of the PTHREAD_LIBS, | |
# etcetera environment variables, and if threads linking works using | |
# them: | |
if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then | |
ax_pthread_save_CC="$CC" | |
ax_pthread_save_CFLAGS="$CFLAGS" | |
ax_pthread_save_LIBS="$LIBS" | |
if test "x$PTHREAD_CC" != "x"; then : | |
CC="$PTHREAD_CC" | |
fi | |
CFLAGS="$CFLAGS $PTHREAD_CFLAGS" | |
LIBS="$PTHREAD_LIBS $LIBS" | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5 | |
$as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; } | |
cat confdefs.h - <<_ACEOF >conftest.$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 pthread_join (); | |
int | |
main () | |
{ | |
return pthread_join (); | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_link "$LINENO"; then : | |
ax_pthread_ok=yes | |
fi | |
rm -f core conftest.err conftest.$ac_objext \ | |
conftest$ac_exeext conftest.$ac_ext | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 | |
$as_echo "$ax_pthread_ok" >&6; } | |
if test "x$ax_pthread_ok" = "xno"; then | |
PTHREAD_LIBS="" | |
PTHREAD_CFLAGS="" | |
fi | |
CC="$ax_pthread_save_CC" | |
CFLAGS="$ax_pthread_save_CFLAGS" | |
LIBS="$ax_pthread_save_LIBS" | |
fi | |
# We must check for the threads library under a number of different | |
# names; the ordering is very important because some systems | |
# (e.g. DEC) have both -lpthread and -lpthreads, where one of the | |
# libraries is broken (non-POSIX). | |
# Create a list of thread flags to try. Items starting with a "-" are | |
# C compiler flags, and other items are library names, except for "none" | |
# which indicates that we try without any flags at all, and "pthread-config" | |
# which is a program returning the flags for the Pth emulation library. | |
ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" | |
# The ordering *is* (sometimes) important. Some notes on the | |
# individual items follow: | |
# pthreads: AIX (must check this before -lpthread) | |
# none: in case threads are in libc; should be tried before -Kthread and | |
# other compiler flags to prevent continual compiler warnings | |
# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) | |
# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64 | |
# (Note: HP C rejects this with "bad form for `-t' option") | |
# -pthreads: Solaris/gcc (Note: HP C also rejects) | |
# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it | |
# doesn't hurt to check since this sometimes defines pthreads and | |
# -D_REENTRANT too), HP C (must be checked before -lpthread, which | |
# is present but should not be used directly; and before -mthreads, | |
# because the compiler interprets this as "-mt" + "-hreads") | |
# -mthreads: Mingw32/gcc, Lynx/gcc | |
# pthread: Linux, etcetera | |
# --thread-safe: KAI C++ | |
# pthread-config: use pthread-config program (for GNU Pth library) | |
case $host_os in | |
freebsd*) | |
# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) | |
# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) | |
ax_pthread_flags="-kthread lthread $ax_pthread_flags" | |
;; | |
hpux*) | |
# From the cc(1) man page: "[-mt] Sets various -D flags to enable | |
# multi-threading and also sets -lpthread." | |
ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags" | |
;; | |
openedition*) | |
# IBM z/OS requires a feature-test macro to be defined in order to | |
# enable POSIX threads at all, so give the user a hint if this is | |
# not set. (We don't define these ourselves, as they can affect | |
# other portions of the system API in unpredictable ways.) | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
# if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS) | |
AX_PTHREAD_ZOS_MISSING | |
# endif | |
_ACEOF | |
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
$EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then : | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5 | |
$as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;} | |
fi | |
rm -f conftest* | |
;; | |
solaris*) | |
# On Solaris (at least, for some versions), libc contains stubbed | |
# (non-functional) versions of the pthreads routines, so link-based | |
# tests will erroneously succeed. (N.B.: The stubs are missing | |
# pthread_cleanup_push, or rather a function called by this macro, | |
# so we could check for that, but who knows whether they'll stub | |
# that too in a future libc.) So we'll check first for the | |
# standard Solaris way of linking pthreads (-mt -lpthread). | |
ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags" | |
;; | |
esac | |
# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC) | |
if test "x$GCC" = "xyes"; then : | |
ax_pthread_flags="-pthread -pthreads $ax_pthread_flags" | |
fi | |
# The presence of a feature test macro requesting re-entrant function | |
# definitions is, on some systems, a strong hint that pthreads support is | |
# correctly enabled | |
case $host_os in | |
darwin* | hpux* | linux* | osf* | solaris*) | |
ax_pthread_check_macro="_REENTRANT" | |
;; | |
aix*) | |
ax_pthread_check_macro="_THREAD_SAFE" | |
;; | |
*) | |
ax_pthread_check_macro="--" | |
;; | |
esac | |
if test "x$ax_pthread_check_macro" = "x--"; then : | |
ax_pthread_check_cond=0 | |
else | |
ax_pthread_check_cond="!defined($ax_pthread_check_macro)" | |
fi | |
# Are we compiling with Clang? | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5 | |
$as_echo_n "checking whether $CC is Clang... " >&6; } | |
if ${ax_cv_PTHREAD_CLANG+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ax_cv_PTHREAD_CLANG=no | |
# Note that Autoconf sets GCC=yes for Clang as well as GCC | |
if test "x$GCC" = "xyes"; then | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
/* Note: Clang 2.7 lacks __clang_[a-z]+__ */ | |
# if defined(__clang__) && defined(__llvm__) | |
AX_PTHREAD_CC_IS_CLANG | |
# endif | |
_ACEOF | |
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
$EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1; then : | |
ax_cv_PTHREAD_CLANG=yes | |
fi | |
rm -f conftest* | |
fi | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5 | |
$as_echo "$ax_cv_PTHREAD_CLANG" >&6; } | |
ax_pthread_clang="$ax_cv_PTHREAD_CLANG" | |
ax_pthread_clang_warning=no | |
# Clang needs special handling, because older versions handle the -pthread | |
# option in a rather... idiosyncratic way | |
if test "x$ax_pthread_clang" = "xyes"; then | |
# Clang takes -pthread; it has never supported any other flag | |
# (Note 1: This will need to be revisited if a system that Clang | |
# supports has POSIX threads in a separate library. This tends not | |
# to be the way of modern systems, but it's conceivable.) | |
# (Note 2: On some systems, notably Darwin, -pthread is not needed | |
# to get POSIX threads support; the API is always present and | |
# active. We could reasonably leave PTHREAD_CFLAGS empty. But | |
# -pthread does define _REENTRANT, and while the Darwin headers | |
# ignore this macro, third-party headers might not.) | |
PTHREAD_CFLAGS="-pthread" | |
PTHREAD_LIBS= | |
ax_pthread_ok=yes | |
# However, older versions of Clang make a point of warning the user | |
# that, in an invocation where only linking and no compilation is | |
# taking place, the -pthread option has no effect ("argument unused | |
# during compilation"). They expect -pthread to be passed in only | |
# when source code is being compiled. | |
# | |
# Problem is, this is at odds with the way Automake and most other | |
# C build frameworks function, which is that the same flags used in | |
# compilation (CFLAGS) are also used in linking. Many systems | |
# supported by AX_PTHREAD require exactly this for POSIX threads | |
# support, and in fact it is often not straightforward to specify a | |
# flag that is used only in the compilation phase and not in | |
# linking. Such a scenario is extremely rare in practice. | |
# | |
# Even though use of the -pthread flag in linking would only print | |
# a warning, this can be a nuisance for well-run software projects | |
# that build with -Werror. So if the active version of Clang has | |
# this misfeature, we search for an option to squash it. | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5 | |
$as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; } | |
if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown | |
# Create an alternate version of $ac_link that compiles and | |
# links in two steps (.c -> .o, .o -> exe) instead of one | |
# (.c -> exe), because the warning occurs only in the second | |
# step | |
ax_pthread_save_ac_link="$ac_link" | |
ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g' | |
ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"` | |
ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)" | |
ax_pthread_save_CFLAGS="$CFLAGS" | |
for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do | |
if test "x$ax_pthread_try" = "xunknown"; then : | |
break | |
fi | |
CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS" | |
ac_link="$ax_pthread_save_ac_link" | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int main(void){return 0;} | |
_ACEOF | |
if ac_fn_c_try_link "$LINENO"; then : | |
ac_link="$ax_pthread_2step_ac_link" | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int main(void){return 0;} | |
_ACEOF | |
if ac_fn_c_try_link "$LINENO"; then : | |
break | |
fi | |
rm -f core conftest.err conftest.$ac_objext \ | |
conftest$ac_exeext conftest.$ac_ext | |
fi | |
rm -f core conftest.err conftest.$ac_objext \ | |
conftest$ac_exeext conftest.$ac_ext | |
done | |
ac_link="$ax_pthread_save_ac_link" | |
CFLAGS="$ax_pthread_save_CFLAGS" | |
if test "x$ax_pthread_try" = "x"; then : | |
ax_pthread_try=no | |
fi | |
ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try" | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5 | |
$as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; } | |
case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in | |
no | unknown) ;; | |
*) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;; | |
esac | |
fi # $ax_pthread_clang = yes | |
if test "x$ax_pthread_ok" = "xno"; then | |
for ax_pthread_try_flag in $ax_pthread_flags; do | |
case $ax_pthread_try_flag in | |
none) | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5 | |
$as_echo_n "checking whether pthreads work without any flags... " >&6; } | |
;; | |
-mt,pthread) | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5 | |
$as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; } | |
PTHREAD_CFLAGS="-mt" | |
PTHREAD_LIBS="-lpthread" | |
;; | |
-*) | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5 | |
$as_echo_n "checking whether pthreads work with $ax_pthread_try_flag... " >&6; } | |
PTHREAD_CFLAGS="$ax_pthread_try_flag" | |
;; | |
pthread-config) | |
# Extract the first word of "pthread-config", so it can be a program name with args. | |
set dummy pthread-config; 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_ax_pthread_config+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -n "$ax_pthread_config"; then | |
ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test. | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_prog_ax_pthread_config="yes" | |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
done | |
IFS=$as_save_IFS | |
test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no" | |
fi | |
fi | |
ax_pthread_config=$ac_cv_prog_ax_pthread_config | |
if test -n "$ax_pthread_config"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5 | |
$as_echo "$ax_pthread_config" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
if test "x$ax_pthread_config" = "xno"; then : | |
continue | |
fi | |
PTHREAD_CFLAGS="`pthread-config --cflags`" | |
PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" | |
;; | |
*) | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5 | |
$as_echo_n "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; } | |
PTHREAD_LIBS="-l$ax_pthread_try_flag" | |
;; | |
esac | |
ax_pthread_save_CFLAGS="$CFLAGS" | |
ax_pthread_save_LIBS="$LIBS" | |
CFLAGS="$CFLAGS $PTHREAD_CFLAGS" | |
LIBS="$PTHREAD_LIBS $LIBS" | |
# Check for various functions. We must include pthread.h, | |
# since some functions may be macros. (On the Sequent, we | |
# need a special flag -Kthread to make this header compile.) | |
# We check for pthread_join because it is in -lpthread on IRIX | |
# while pthread_create is in libc. We check for pthread_attr_init | |
# due to DEC craziness with -lpthreads. We check for | |
# pthread_cleanup_push because it is one of the few pthread | |
# functions on Solaris that doesn't have a non-functional libc stub. | |
# We try pthread_create on general principles. | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#include <pthread.h> | |
# if $ax_pthread_check_cond | |
# error "$ax_pthread_check_macro must be defined" | |
# endif | |
static void routine(void *a) { a = 0; } | |
static void *start_routine(void *a) { return a; } | |
int | |
main () | |
{ | |
pthread_t th; pthread_attr_t attr; | |
pthread_create(&th, 0, start_routine, 0); | |
pthread_join(th, 0); | |
pthread_attr_init(&attr); | |
pthread_cleanup_push(routine, 0); | |
pthread_cleanup_pop(0) /* ; */ | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_link "$LINENO"; then : | |
ax_pthread_ok=yes | |
fi | |
rm -f core conftest.err conftest.$ac_objext \ | |
conftest$ac_exeext conftest.$ac_ext | |
CFLAGS="$ax_pthread_save_CFLAGS" | |
LIBS="$ax_pthread_save_LIBS" | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 | |
$as_echo "$ax_pthread_ok" >&6; } | |
if test "x$ax_pthread_ok" = "xyes"; then : | |
break | |
fi | |
PTHREAD_LIBS="" | |
PTHREAD_CFLAGS="" | |
done | |
fi | |
# Various other checks: | |
if test "x$ax_pthread_ok" = "xyes"; then | |
ax_pthread_save_CFLAGS="$CFLAGS" | |
ax_pthread_save_LIBS="$LIBS" | |
CFLAGS="$CFLAGS $PTHREAD_CFLAGS" | |
LIBS="$PTHREAD_LIBS $LIBS" | |
# Detect AIX lossage: JOINABLE attribute is called UNDETACHED. | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5 | |
$as_echo_n "checking for joinable pthread attribute... " >&6; } | |
if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ax_cv_PTHREAD_JOINABLE_ATTR=unknown | |
for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#include <pthread.h> | |
int | |
main () | |
{ | |
int attr = $ax_pthread_attr; return attr /* ; */ | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_link "$LINENO"; then : | |
ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break | |
fi | |
rm -f core conftest.err conftest.$ac_objext \ | |
conftest$ac_exeext conftest.$ac_ext | |
done | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5 | |
$as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; } | |
if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \ | |
test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \ | |
test "x$ax_pthread_joinable_attr_defined" != "xyes"; then : | |
cat >>confdefs.h <<_ACEOF | |
#define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR | |
_ACEOF | |
ax_pthread_joinable_attr_defined=yes | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5 | |
$as_echo_n "checking whether more special flags are required for pthreads... " >&6; } | |
if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ax_cv_PTHREAD_SPECIAL_FLAGS=no | |
case $host_os in | |
solaris*) | |
ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS" | |
;; | |
esac | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5 | |
$as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; } | |
if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \ | |
test "x$ax_pthread_special_flags_added" != "xyes"; then : | |
PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS" | |
ax_pthread_special_flags_added=yes | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5 | |
$as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; } | |
if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
#include <pthread.h> | |
int | |
main () | |
{ | |
int i = PTHREAD_PRIO_INHERIT; | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_link "$LINENO"; then : | |
ax_cv_PTHREAD_PRIO_INHERIT=yes | |
else | |
ax_cv_PTHREAD_PRIO_INHERIT=no | |
fi | |
rm -f core conftest.err conftest.$ac_objext \ | |
conftest$ac_exeext conftest.$ac_ext | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5 | |
$as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; } | |
if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \ | |
test "x$ax_pthread_prio_inherit_defined" != "xyes"; then : | |
$as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h | |
ax_pthread_prio_inherit_defined=yes | |
fi | |
CFLAGS="$ax_pthread_save_CFLAGS" | |
LIBS="$ax_pthread_save_LIBS" | |
# More AIX lossage: compile with *_r variant | |
if test "x$GCC" != "xyes"; then | |
case $host_os in | |
aix*) | |
case "x/$CC" in #( | |
x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) : | |
#handle absolute path differently from PATH based program lookup | |
case "x$CC" in #( | |
x/*) : | |
if as_fn_executable_p ${CC}_r; then : | |
PTHREAD_CC="${CC}_r" | |
fi ;; #( | |
*) : | |
for ac_prog in ${CC}_r | |
do | |
# Extract the first word of "$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_PTHREAD_CC+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -n "$PTHREAD_CC"; then | |
ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_prog_PTHREAD_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 | |
PTHREAD_CC=$ac_cv_prog_PTHREAD_CC | |
if test -n "$PTHREAD_CC"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5 | |
$as_echo "$PTHREAD_CC" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
test -n "$PTHREAD_CC" && break | |
done | |
test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" | |
;; | |
esac ;; #( | |
*) : | |
;; | |
esac | |
;; | |
esac | |
fi | |
fi | |
test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" | |
# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: | |
if test "x$ax_pthread_ok" = "xyes"; then | |
$as_echo "#define HAVE_PTHREAD 1" >>confdefs.h | |
: | |
else | |
ax_pthread_ok=no | |
fi | |
ac_ext=c | |
ac_cpp='$CPP $CPPFLAGS' | |
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then | |
if test -n "$ac_tool_prefix"; then | |
# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. | |
set dummy ${ac_tool_prefix}pkg-config; 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_path_PKG_CONFIG+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
case $PKG_CONFIG in | |
[\\/]* | ?:[\\/]*) | |
ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. | |
;; | |
*) | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" | |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
done | |
IFS=$as_save_IFS | |
;; | |
esac | |
fi | |
PKG_CONFIG=$ac_cv_path_PKG_CONFIG | |
if test -n "$PKG_CONFIG"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 | |
$as_echo "$PKG_CONFIG" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
fi | |
if test -z "$ac_cv_path_PKG_CONFIG"; then | |
ac_pt_PKG_CONFIG=$PKG_CONFIG | |
# Extract the first word of "pkg-config", so it can be a program name with args. | |
set dummy pkg-config; 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_path_ac_pt_PKG_CONFIG+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
case $ac_pt_PKG_CONFIG in | |
[\\/]* | ?:[\\/]*) | |
ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. | |
;; | |
*) | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" | |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
done | |
IFS=$as_save_IFS | |
;; | |
esac | |
fi | |
ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG | |
if test -n "$ac_pt_PKG_CONFIG"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 | |
$as_echo "$ac_pt_PKG_CONFIG" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
if test "x$ac_pt_PKG_CONFIG" = x; then | |
PKG_CONFIG="" | |
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 | |
PKG_CONFIG=$ac_pt_PKG_CONFIG | |
fi | |
else | |
PKG_CONFIG="$ac_cv_path_PKG_CONFIG" | |
fi | |
fi | |
if test -n "$PKG_CONFIG"; then | |
_pkg_min_version=0.9.0 | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 | |
$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } | |
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
PKG_CONFIG="" | |
fi | |
fi | |
pkg_failed=no | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBSN" >&5 | |
$as_echo_n "checking for LIBSN... " >&6; } | |
if test -n "$LIBSN_CFLAGS"; then | |
pkg_cv_LIBSN_CFLAGS="$LIBSN_CFLAGS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libstartup-notification-1.0\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "libstartup-notification-1.0") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_LIBSN_CFLAGS=`$PKG_CONFIG --cflags "libstartup-notification-1.0" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test -n "$LIBSN_LIBS"; then | |
pkg_cv_LIBSN_LIBS="$LIBSN_LIBS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libstartup-notification-1.0\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "libstartup-notification-1.0") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_LIBSN_LIBS=`$PKG_CONFIG --libs "libstartup-notification-1.0" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test $pkg_failed = yes; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
_pkg_short_errors_supported=yes | |
else | |
_pkg_short_errors_supported=no | |
fi | |
if test $_pkg_short_errors_supported = yes; then | |
LIBSN_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libstartup-notification-1.0" 2>&1` | |
else | |
LIBSN_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libstartup-notification-1.0" 2>&1` | |
fi | |
# Put the nasty error message in config.log where it belongs | |
echo "$LIBSN_PKG_ERRORS" >&5 | |
as_fn_error $? "Package requirements (libstartup-notification-1.0) were not met: | |
$LIBSN_PKG_ERRORS | |
Consider adjusting the PKG_CONFIG_PATH environment variable if you | |
installed software in a non-standard prefix. | |
Alternatively, you may set the environment variables LIBSN_CFLAGS | |
and LIBSN_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details." "$LINENO" 5 | |
elif test $pkg_failed = untried; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it | |
is in your PATH or set the PKG_CONFIG environment variable to the full | |
path to pkg-config. | |
Alternatively, you may set the environment variables LIBSN_CFLAGS | |
and LIBSN_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details. | |
To get pkg-config, see <http://pkg-config.freedesktop.org/>. | |
See \`config.log' for more details" "$LINENO" 5; } | |
else | |
LIBSN_CFLAGS=$pkg_cv_LIBSN_CFLAGS | |
LIBSN_LIBS=$pkg_cv_LIBSN_LIBS | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
fi | |
pkg_failed=no | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XCB" >&5 | |
$as_echo_n "checking for XCB... " >&6; } | |
if test -n "$XCB_CFLAGS"; then | |
pkg_cv_XCB_CFLAGS="$XCB_CFLAGS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xcb xcb-xkb xcb-xinerama xcb-randr\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "xcb xcb-xkb xcb-xinerama xcb-randr") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_XCB_CFLAGS=`$PKG_CONFIG --cflags "xcb xcb-xkb xcb-xinerama xcb-randr" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test -n "$XCB_LIBS"; then | |
pkg_cv_XCB_LIBS="$XCB_LIBS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xcb xcb-xkb xcb-xinerama xcb-randr\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "xcb xcb-xkb xcb-xinerama xcb-randr") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_XCB_LIBS=`$PKG_CONFIG --libs "xcb xcb-xkb xcb-xinerama xcb-randr" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test $pkg_failed = yes; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
_pkg_short_errors_supported=yes | |
else | |
_pkg_short_errors_supported=no | |
fi | |
if test $_pkg_short_errors_supported = yes; then | |
XCB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xcb xcb-xkb xcb-xinerama xcb-randr" 2>&1` | |
else | |
XCB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xcb xcb-xkb xcb-xinerama xcb-randr" 2>&1` | |
fi | |
# Put the nasty error message in config.log where it belongs | |
echo "$XCB_PKG_ERRORS" >&5 | |
as_fn_error $? "Package requirements (xcb xcb-xkb xcb-xinerama xcb-randr) were not met: | |
$XCB_PKG_ERRORS | |
Consider adjusting the PKG_CONFIG_PATH environment variable if you | |
installed software in a non-standard prefix. | |
Alternatively, you may set the environment variables XCB_CFLAGS | |
and XCB_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details." "$LINENO" 5 | |
elif test $pkg_failed = untried; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it | |
is in your PATH or set the PKG_CONFIG environment variable to the full | |
path to pkg-config. | |
Alternatively, you may set the environment variables XCB_CFLAGS | |
and XCB_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details. | |
To get pkg-config, see <http://pkg-config.freedesktop.org/>. | |
See \`config.log' for more details" "$LINENO" 5; } | |
else | |
XCB_CFLAGS=$pkg_cv_XCB_CFLAGS | |
XCB_LIBS=$pkg_cv_XCB_LIBS | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
fi | |
pkg_failed=no | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XCB_UTIL" >&5 | |
$as_echo_n "checking for XCB_UTIL... " >&6; } | |
if test -n "$XCB_UTIL_CFLAGS"; then | |
pkg_cv_XCB_UTIL_CFLAGS="$XCB_UTIL_CFLAGS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xcb-event xcb-util\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "xcb-event xcb-util") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_XCB_UTIL_CFLAGS=`$PKG_CONFIG --cflags "xcb-event xcb-util" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test -n "$XCB_UTIL_LIBS"; then | |
pkg_cv_XCB_UTIL_LIBS="$XCB_UTIL_LIBS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xcb-event xcb-util\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "xcb-event xcb-util") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_XCB_UTIL_LIBS=`$PKG_CONFIG --libs "xcb-event xcb-util" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test $pkg_failed = yes; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
_pkg_short_errors_supported=yes | |
else | |
_pkg_short_errors_supported=no | |
fi | |
if test $_pkg_short_errors_supported = yes; then | |
XCB_UTIL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xcb-event xcb-util" 2>&1` | |
else | |
XCB_UTIL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xcb-event xcb-util" 2>&1` | |
fi | |
# Put the nasty error message in config.log where it belongs | |
echo "$XCB_UTIL_PKG_ERRORS" >&5 | |
as_fn_error $? "Package requirements (xcb-event xcb-util) were not met: | |
$XCB_UTIL_PKG_ERRORS | |
Consider adjusting the PKG_CONFIG_PATH environment variable if you | |
installed software in a non-standard prefix. | |
Alternatively, you may set the environment variables XCB_UTIL_CFLAGS | |
and XCB_UTIL_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details." "$LINENO" 5 | |
elif test $pkg_failed = untried; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it | |
is in your PATH or set the PKG_CONFIG environment variable to the full | |
path to pkg-config. | |
Alternatively, you may set the environment variables XCB_UTIL_CFLAGS | |
and XCB_UTIL_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details. | |
To get pkg-config, see <http://pkg-config.freedesktop.org/>. | |
See \`config.log' for more details" "$LINENO" 5; } | |
else | |
XCB_UTIL_CFLAGS=$pkg_cv_XCB_UTIL_CFLAGS | |
XCB_UTIL_LIBS=$pkg_cv_XCB_UTIL_LIBS | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
fi | |
pkg_failed=no | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XCB_UTIL_CURSOR" >&5 | |
$as_echo_n "checking for XCB_UTIL_CURSOR... " >&6; } | |
if test -n "$XCB_UTIL_CURSOR_CFLAGS"; then | |
pkg_cv_XCB_UTIL_CURSOR_CFLAGS="$XCB_UTIL_CURSOR_CFLAGS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xcb-cursor\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "xcb-cursor") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_XCB_UTIL_CURSOR_CFLAGS=`$PKG_CONFIG --cflags "xcb-cursor" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test -n "$XCB_UTIL_CURSOR_LIBS"; then | |
pkg_cv_XCB_UTIL_CURSOR_LIBS="$XCB_UTIL_CURSOR_LIBS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xcb-cursor\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "xcb-cursor") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_XCB_UTIL_CURSOR_LIBS=`$PKG_CONFIG --libs "xcb-cursor" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test $pkg_failed = yes; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
_pkg_short_errors_supported=yes | |
else | |
_pkg_short_errors_supported=no | |
fi | |
if test $_pkg_short_errors_supported = yes; then | |
XCB_UTIL_CURSOR_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xcb-cursor" 2>&1` | |
else | |
XCB_UTIL_CURSOR_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xcb-cursor" 2>&1` | |
fi | |
# Put the nasty error message in config.log where it belongs | |
echo "$XCB_UTIL_CURSOR_PKG_ERRORS" >&5 | |
as_fn_error $? "Package requirements (xcb-cursor) were not met: | |
$XCB_UTIL_CURSOR_PKG_ERRORS | |
Consider adjusting the PKG_CONFIG_PATH environment variable if you | |
installed software in a non-standard prefix. | |
Alternatively, you may set the environment variables XCB_UTIL_CURSOR_CFLAGS | |
and XCB_UTIL_CURSOR_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details." "$LINENO" 5 | |
elif test $pkg_failed = untried; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it | |
is in your PATH or set the PKG_CONFIG environment variable to the full | |
path to pkg-config. | |
Alternatively, you may set the environment variables XCB_UTIL_CURSOR_CFLAGS | |
and XCB_UTIL_CURSOR_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details. | |
To get pkg-config, see <http://pkg-config.freedesktop.org/>. | |
See \`config.log' for more details" "$LINENO" 5; } | |
else | |
XCB_UTIL_CURSOR_CFLAGS=$pkg_cv_XCB_UTIL_CURSOR_CFLAGS | |
XCB_UTIL_CURSOR_LIBS=$pkg_cv_XCB_UTIL_CURSOR_LIBS | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
fi | |
pkg_failed=no | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XCB_UTIL_KEYSYMS" >&5 | |
$as_echo_n "checking for XCB_UTIL_KEYSYMS... " >&6; } | |
if test -n "$XCB_UTIL_KEYSYMS_CFLAGS"; then | |
pkg_cv_XCB_UTIL_KEYSYMS_CFLAGS="$XCB_UTIL_KEYSYMS_CFLAGS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xcb-keysyms\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "xcb-keysyms") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_XCB_UTIL_KEYSYMS_CFLAGS=`$PKG_CONFIG --cflags "xcb-keysyms" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test -n "$XCB_UTIL_KEYSYMS_LIBS"; then | |
pkg_cv_XCB_UTIL_KEYSYMS_LIBS="$XCB_UTIL_KEYSYMS_LIBS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xcb-keysyms\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "xcb-keysyms") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_XCB_UTIL_KEYSYMS_LIBS=`$PKG_CONFIG --libs "xcb-keysyms" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test $pkg_failed = yes; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
_pkg_short_errors_supported=yes | |
else | |
_pkg_short_errors_supported=no | |
fi | |
if test $_pkg_short_errors_supported = yes; then | |
XCB_UTIL_KEYSYMS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xcb-keysyms" 2>&1` | |
else | |
XCB_UTIL_KEYSYMS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xcb-keysyms" 2>&1` | |
fi | |
# Put the nasty error message in config.log where it belongs | |
echo "$XCB_UTIL_KEYSYMS_PKG_ERRORS" >&5 | |
as_fn_error $? "Package requirements (xcb-keysyms) were not met: | |
$XCB_UTIL_KEYSYMS_PKG_ERRORS | |
Consider adjusting the PKG_CONFIG_PATH environment variable if you | |
installed software in a non-standard prefix. | |
Alternatively, you may set the environment variables XCB_UTIL_KEYSYMS_CFLAGS | |
and XCB_UTIL_KEYSYMS_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details." "$LINENO" 5 | |
elif test $pkg_failed = untried; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it | |
is in your PATH or set the PKG_CONFIG environment variable to the full | |
path to pkg-config. | |
Alternatively, you may set the environment variables XCB_UTIL_KEYSYMS_CFLAGS | |
and XCB_UTIL_KEYSYMS_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details. | |
To get pkg-config, see <http://pkg-config.freedesktop.org/>. | |
See \`config.log' for more details" "$LINENO" 5; } | |
else | |
XCB_UTIL_KEYSYMS_CFLAGS=$pkg_cv_XCB_UTIL_KEYSYMS_CFLAGS | |
XCB_UTIL_KEYSYMS_LIBS=$pkg_cv_XCB_UTIL_KEYSYMS_LIBS | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
fi | |
pkg_failed=no | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XCB_UTIL_WM" >&5 | |
$as_echo_n "checking for XCB_UTIL_WM... " >&6; } | |
if test -n "$XCB_UTIL_WM_CFLAGS"; then | |
pkg_cv_XCB_UTIL_WM_CFLAGS="$XCB_UTIL_WM_CFLAGS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xcb-icccm\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "xcb-icccm") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_XCB_UTIL_WM_CFLAGS=`$PKG_CONFIG --cflags "xcb-icccm" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test -n "$XCB_UTIL_WM_LIBS"; then | |
pkg_cv_XCB_UTIL_WM_LIBS="$XCB_UTIL_WM_LIBS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xcb-icccm\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "xcb-icccm") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_XCB_UTIL_WM_LIBS=`$PKG_CONFIG --libs "xcb-icccm" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test $pkg_failed = yes; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
_pkg_short_errors_supported=yes | |
else | |
_pkg_short_errors_supported=no | |
fi | |
if test $_pkg_short_errors_supported = yes; then | |
XCB_UTIL_WM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xcb-icccm" 2>&1` | |
else | |
XCB_UTIL_WM_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xcb-icccm" 2>&1` | |
fi | |
# Put the nasty error message in config.log where it belongs | |
echo "$XCB_UTIL_WM_PKG_ERRORS" >&5 | |
as_fn_error $? "Package requirements (xcb-icccm) were not met: | |
$XCB_UTIL_WM_PKG_ERRORS | |
Consider adjusting the PKG_CONFIG_PATH environment variable if you | |
installed software in a non-standard prefix. | |
Alternatively, you may set the environment variables XCB_UTIL_WM_CFLAGS | |
and XCB_UTIL_WM_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details." "$LINENO" 5 | |
elif test $pkg_failed = untried; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it | |
is in your PATH or set the PKG_CONFIG environment variable to the full | |
path to pkg-config. | |
Alternatively, you may set the environment variables XCB_UTIL_WM_CFLAGS | |
and XCB_UTIL_WM_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details. | |
To get pkg-config, see <http://pkg-config.freedesktop.org/>. | |
See \`config.log' for more details" "$LINENO" 5; } | |
else | |
XCB_UTIL_WM_CFLAGS=$pkg_cv_XCB_UTIL_WM_CFLAGS | |
XCB_UTIL_WM_LIBS=$pkg_cv_XCB_UTIL_WM_LIBS | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
fi | |
pkg_failed=no | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XCB_UTIL_XRM" >&5 | |
$as_echo_n "checking for XCB_UTIL_XRM... " >&6; } | |
if test -n "$XCB_UTIL_XRM_CFLAGS"; then | |
pkg_cv_XCB_UTIL_XRM_CFLAGS="$XCB_UTIL_XRM_CFLAGS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xcb-xrm\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "xcb-xrm") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_XCB_UTIL_XRM_CFLAGS=`$PKG_CONFIG --cflags "xcb-xrm" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test -n "$XCB_UTIL_XRM_LIBS"; then | |
pkg_cv_XCB_UTIL_XRM_LIBS="$XCB_UTIL_XRM_LIBS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xcb-xrm\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "xcb-xrm") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_XCB_UTIL_XRM_LIBS=`$PKG_CONFIG --libs "xcb-xrm" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test $pkg_failed = yes; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
_pkg_short_errors_supported=yes | |
else | |
_pkg_short_errors_supported=no | |
fi | |
if test $_pkg_short_errors_supported = yes; then | |
XCB_UTIL_XRM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xcb-xrm" 2>&1` | |
else | |
XCB_UTIL_XRM_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xcb-xrm" 2>&1` | |
fi | |
# Put the nasty error message in config.log where it belongs | |
echo "$XCB_UTIL_XRM_PKG_ERRORS" >&5 | |
as_fn_error $? "Package requirements (xcb-xrm) were not met: | |
$XCB_UTIL_XRM_PKG_ERRORS | |
Consider adjusting the PKG_CONFIG_PATH environment variable if you | |
installed software in a non-standard prefix. | |
Alternatively, you may set the environment variables XCB_UTIL_XRM_CFLAGS | |
and XCB_UTIL_XRM_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details." "$LINENO" 5 | |
elif test $pkg_failed = untried; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it | |
is in your PATH or set the PKG_CONFIG environment variable to the full | |
path to pkg-config. | |
Alternatively, you may set the environment variables XCB_UTIL_XRM_CFLAGS | |
and XCB_UTIL_XRM_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details. | |
To get pkg-config, see <http://pkg-config.freedesktop.org/>. | |
See \`config.log' for more details" "$LINENO" 5; } | |
else | |
XCB_UTIL_XRM_CFLAGS=$pkg_cv_XCB_UTIL_XRM_CFLAGS | |
XCB_UTIL_XRM_LIBS=$pkg_cv_XCB_UTIL_XRM_LIBS | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
fi | |
pkg_failed=no | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XKBCOMMON" >&5 | |
$as_echo_n "checking for XKBCOMMON... " >&6; } | |
if test -n "$XKBCOMMON_CFLAGS"; then | |
pkg_cv_XKBCOMMON_CFLAGS="$XKBCOMMON_CFLAGS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xkbcommon xkbcommon-x11\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "xkbcommon xkbcommon-x11") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_XKBCOMMON_CFLAGS=`$PKG_CONFIG --cflags "xkbcommon xkbcommon-x11" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test -n "$XKBCOMMON_LIBS"; then | |
pkg_cv_XKBCOMMON_LIBS="$XKBCOMMON_LIBS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xkbcommon xkbcommon-x11\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "xkbcommon xkbcommon-x11") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_XKBCOMMON_LIBS=`$PKG_CONFIG --libs "xkbcommon xkbcommon-x11" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test $pkg_failed = yes; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
_pkg_short_errors_supported=yes | |
else | |
_pkg_short_errors_supported=no | |
fi | |
if test $_pkg_short_errors_supported = yes; then | |
XKBCOMMON_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xkbcommon xkbcommon-x11" 2>&1` | |
else | |
XKBCOMMON_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xkbcommon xkbcommon-x11" 2>&1` | |
fi | |
# Put the nasty error message in config.log where it belongs | |
echo "$XKBCOMMON_PKG_ERRORS" >&5 | |
as_fn_error $? "Package requirements (xkbcommon xkbcommon-x11) were not met: | |
$XKBCOMMON_PKG_ERRORS | |
Consider adjusting the PKG_CONFIG_PATH environment variable if you | |
installed software in a non-standard prefix. | |
Alternatively, you may set the environment variables XKBCOMMON_CFLAGS | |
and XKBCOMMON_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details." "$LINENO" 5 | |
elif test $pkg_failed = untried; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it | |
is in your PATH or set the PKG_CONFIG environment variable to the full | |
path to pkg-config. | |
Alternatively, you may set the environment variables XKBCOMMON_CFLAGS | |
and XKBCOMMON_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details. | |
To get pkg-config, see <http://pkg-config.freedesktop.org/>. | |
See \`config.log' for more details" "$LINENO" 5; } | |
else | |
XKBCOMMON_CFLAGS=$pkg_cv_XKBCOMMON_CFLAGS | |
XKBCOMMON_LIBS=$pkg_cv_XKBCOMMON_LIBS | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
fi | |
pkg_failed=no | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for YAJL" >&5 | |
$as_echo_n "checking for YAJL... " >&6; } | |
if test -n "$YAJL_CFLAGS"; then | |
pkg_cv_YAJL_CFLAGS="$YAJL_CFLAGS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"yajl\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "yajl") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_YAJL_CFLAGS=`$PKG_CONFIG --cflags "yajl" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test -n "$YAJL_LIBS"; then | |
pkg_cv_YAJL_LIBS="$YAJL_LIBS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"yajl\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "yajl") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_YAJL_LIBS=`$PKG_CONFIG --libs "yajl" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test $pkg_failed = yes; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
_pkg_short_errors_supported=yes | |
else | |
_pkg_short_errors_supported=no | |
fi | |
if test $_pkg_short_errors_supported = yes; then | |
YAJL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "yajl" 2>&1` | |
else | |
YAJL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "yajl" 2>&1` | |
fi | |
# Put the nasty error message in config.log where it belongs | |
echo "$YAJL_PKG_ERRORS" >&5 | |
as_fn_error $? "Package requirements (yajl) were not met: | |
$YAJL_PKG_ERRORS | |
Consider adjusting the PKG_CONFIG_PATH environment variable if you | |
installed software in a non-standard prefix. | |
Alternatively, you may set the environment variables YAJL_CFLAGS | |
and YAJL_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details." "$LINENO" 5 | |
elif test $pkg_failed = untried; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it | |
is in your PATH or set the PKG_CONFIG environment variable to the full | |
path to pkg-config. | |
Alternatively, you may set the environment variables YAJL_CFLAGS | |
and YAJL_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details. | |
To get pkg-config, see <http://pkg-config.freedesktop.org/>. | |
See \`config.log' for more details" "$LINENO" 5; } | |
else | |
YAJL_CFLAGS=$pkg_cv_YAJL_CFLAGS | |
YAJL_LIBS=$pkg_cv_YAJL_LIBS | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
fi | |
pkg_failed=no | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBPCRE" >&5 | |
$as_echo_n "checking for LIBPCRE... " >&6; } | |
if test -n "$LIBPCRE_CFLAGS"; then | |
pkg_cv_LIBPCRE_CFLAGS="$LIBPCRE_CFLAGS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpcre >= 8.10\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "libpcre >= 8.10") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_LIBPCRE_CFLAGS=`$PKG_CONFIG --cflags "libpcre >= 8.10" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test -n "$LIBPCRE_LIBS"; then | |
pkg_cv_LIBPCRE_LIBS="$LIBPCRE_LIBS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpcre >= 8.10\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "libpcre >= 8.10") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_LIBPCRE_LIBS=`$PKG_CONFIG --libs "libpcre >= 8.10" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test $pkg_failed = yes; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
_pkg_short_errors_supported=yes | |
else | |
_pkg_short_errors_supported=no | |
fi | |
if test $_pkg_short_errors_supported = yes; then | |
LIBPCRE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libpcre >= 8.10" 2>&1` | |
else | |
LIBPCRE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libpcre >= 8.10" 2>&1` | |
fi | |
# Put the nasty error message in config.log where it belongs | |
echo "$LIBPCRE_PKG_ERRORS" >&5 | |
as_fn_error $? "Package requirements (libpcre >= 8.10) were not met: | |
$LIBPCRE_PKG_ERRORS | |
Consider adjusting the PKG_CONFIG_PATH environment variable if you | |
installed software in a non-standard prefix. | |
Alternatively, you may set the environment variables LIBPCRE_CFLAGS | |
and LIBPCRE_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details." "$LINENO" 5 | |
elif test $pkg_failed = untried; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it | |
is in your PATH or set the PKG_CONFIG environment variable to the full | |
path to pkg-config. | |
Alternatively, you may set the environment variables LIBPCRE_CFLAGS | |
and LIBPCRE_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details. | |
To get pkg-config, see <http://pkg-config.freedesktop.org/>. | |
See \`config.log' for more details" "$LINENO" 5; } | |
else | |
LIBPCRE_CFLAGS=$pkg_cv_LIBPCRE_CFLAGS | |
LIBPCRE_LIBS=$pkg_cv_LIBPCRE_LIBS | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
fi | |
pkg_failed=no | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PANGOCAIRO" >&5 | |
$as_echo_n "checking for PANGOCAIRO... " >&6; } | |
if test -n "$PANGOCAIRO_CFLAGS"; then | |
pkg_cv_PANGOCAIRO_CFLAGS="$PANGOCAIRO_CFLAGS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo >= 1.14.4 pangocairo\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "cairo >= 1.14.4 pangocairo") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_PANGOCAIRO_CFLAGS=`$PKG_CONFIG --cflags "cairo >= 1.14.4 pangocairo" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test -n "$PANGOCAIRO_LIBS"; then | |
pkg_cv_PANGOCAIRO_LIBS="$PANGOCAIRO_LIBS" | |
elif test -n "$PKG_CONFIG"; then | |
if test -n "$PKG_CONFIG" && \ | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo >= 1.14.4 pangocairo\""; } >&5 | |
($PKG_CONFIG --exists --print-errors "cairo >= 1.14.4 pangocairo") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; }; then | |
pkg_cv_PANGOCAIRO_LIBS=`$PKG_CONFIG --libs "cairo >= 1.14.4 pangocairo" 2>/dev/null` | |
test "x$?" != "x0" && pkg_failed=yes | |
else | |
pkg_failed=yes | |
fi | |
else | |
pkg_failed=untried | |
fi | |
if test $pkg_failed = yes; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
_pkg_short_errors_supported=yes | |
else | |
_pkg_short_errors_supported=no | |
fi | |
if test $_pkg_short_errors_supported = yes; then | |
PANGOCAIRO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cairo >= 1.14.4 pangocairo" 2>&1` | |
else | |
PANGOCAIRO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cairo >= 1.14.4 pangocairo" 2>&1` | |
fi | |
# Put the nasty error message in config.log where it belongs | |
echo "$PANGOCAIRO_PKG_ERRORS" >&5 | |
as_fn_error $? "Package requirements (cairo >= 1.14.4 pangocairo) were not met: | |
$PANGOCAIRO_PKG_ERRORS | |
Consider adjusting the PKG_CONFIG_PATH environment variable if you | |
installed software in a non-standard prefix. | |
Alternatively, you may set the environment variables PANGOCAIRO_CFLAGS | |
and PANGOCAIRO_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details." "$LINENO" 5 | |
elif test $pkg_failed = untried; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it | |
is in your PATH or set the PKG_CONFIG environment variable to the full | |
path to pkg-config. | |
Alternatively, you may set the environment variables PANGOCAIRO_CFLAGS | |
and PANGOCAIRO_LIBS to avoid the need to call pkg-config. | |
See the pkg-config man page for more details. | |
To get pkg-config, see <http://pkg-config.freedesktop.org/>. | |
See \`config.log' for more details" "$LINENO" 5; } | |
else | |
PANGOCAIRO_CFLAGS=$pkg_cv_PANGOCAIRO_CFLAGS | |
PANGOCAIRO_LIBS=$pkg_cv_PANGOCAIRO_LIBS | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
fi | |
# Checks for programs. | |
for ac_prog in gawk mawk nawk awk | |
do | |
# Extract the first word of "$ac_prog", so it can be a program name with args. | |
set dummy $ac_prog; ac_word=$2 | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
$as_echo_n "checking for $ac_word... " >&6; } | |
if ${ac_cv_prog_AWK+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -n "$AWK"; then | |
ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_prog_AWK="$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 | |
AWK=$ac_cv_prog_AWK | |
if test -n "$AWK"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
$as_echo "$AWK" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
test -n "$AWK" && break | |
done | |
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 whether ${MAKE-make} sets \$(MAKE)" >&5 | |
$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
set x ${MAKE-make} | |
ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
cat >conftest.make <<\_ACEOF | |
SHELL = /bin/sh | |
all: | |
@echo '@@@%%%=$(MAKE)=@@@%%%' | |
_ACEOF | |
# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. | |
case `${MAKE-make} -f conftest.make 2>/dev/null` in | |
*@@@%%%=?*=@@@%%%*) | |
eval ac_cv_prog_make_${ac_make}_set=yes;; | |
*) | |
eval ac_cv_prog_make_${ac_make}_set=no;; | |
esac | |
rm -f conftest.make | |
fi | |
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
SET_MAKE= | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
SET_MAKE="MAKE=${MAKE-make}" | |
fi | |
if test -n "$ac_tool_prefix"; then | |
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
$as_echo_n "checking for $ac_word... " >&6; } | |
if ${ac_cv_prog_RANLIB+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -n "$RANLIB"; then | |
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
$as_echo "$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 | |
RANLIB=$ac_cv_prog_RANLIB | |
if test -n "$RANLIB"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | |
$as_echo "$RANLIB" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
fi | |
if test -z "$ac_cv_prog_RANLIB"; then | |
ac_ct_RANLIB=$RANLIB | |
# Extract the first word of "ranlib", so it can be a program name with args. | |
set dummy ranlib; ac_word=$2 | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
$as_echo_n "checking for $ac_word... " >&6; } | |
if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -n "$ac_ct_RANLIB"; then | |
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_prog_ac_ct_RANLIB="ranlib" | |
$as_echo "$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_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
if test -n "$ac_ct_RANLIB"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 | |
$as_echo "$ac_ct_RANLIB" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
if test "x$ac_ct_RANLIB" = x; then | |
RANLIB=":" | |
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 | |
RANLIB=$ac_ct_RANLIB | |
fi | |
else | |
RANLIB="$ac_cv_prog_RANLIB" | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 | |
$as_echo_n "checking whether ln -s works... " >&6; } | |
LN_S=$as_ln_s | |
if test "$LN_S" = "ln -s"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
$as_echo "yes" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 | |
$as_echo "no, using $LN_S" >&6; } | |
fi | |
# Extract the first word of "asciidoc", so it can be a program name with args. | |
set dummy asciidoc; 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_path_PATH_ASCIIDOC+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
case $PATH_ASCIIDOC in | |
[\\/]* | ?:[\\/]*) | |
ac_cv_path_PATH_ASCIIDOC="$PATH_ASCIIDOC" # Let the user override the test with a path. | |
;; | |
*) | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_path_PATH_ASCIIDOC="$as_dir/$ac_word$ac_exec_ext" | |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
done | |
IFS=$as_save_IFS | |
;; | |
esac | |
fi | |
PATH_ASCIIDOC=$ac_cv_path_PATH_ASCIIDOC | |
if test -n "$PATH_ASCIIDOC"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATH_ASCIIDOC" >&5 | |
$as_echo "$PATH_ASCIIDOC" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
# Extract the first word of "xmlto", so it can be a program name with args. | |
set dummy xmlto; 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_path_PATH_XMLTO+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
case $PATH_XMLTO in | |
[\\/]* | ?:[\\/]*) | |
ac_cv_path_PATH_XMLTO="$PATH_XMLTO" # Let the user override the test with a path. | |
;; | |
*) | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_path_PATH_XMLTO="$as_dir/$ac_word$ac_exec_ext" | |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
done | |
IFS=$as_save_IFS | |
;; | |
esac | |
fi | |
PATH_XMLTO=$ac_cv_path_PATH_XMLTO | |
if test -n "$PATH_XMLTO"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATH_XMLTO" >&5 | |
$as_echo "$PATH_XMLTO" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
# Extract the first word of "pod2man", so it can be a program name with args. | |
set dummy pod2man; 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_path_PATH_POD2MAN+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
case $PATH_POD2MAN in | |
[\\/]* | ?:[\\/]*) | |
ac_cv_path_PATH_POD2MAN="$PATH_POD2MAN" # Let the user override the test with a path. | |
;; | |
*) | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_path_PATH_POD2MAN="$as_dir/$ac_word$ac_exec_ext" | |
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
break 2 | |
fi | |
done | |
done | |
IFS=$as_save_IFS | |
;; | |
esac | |
fi | |
PATH_POD2MAN=$ac_cv_path_PATH_POD2MAN | |
if test -n "$PATH_POD2MAN"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATH_POD2MAN" >&5 | |
$as_echo "$PATH_POD2MAN" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
if test x$PATH_ASCIIDOC != x && test x$PATH_XMLTO != x && test x$PATH_POD2MAN != x; then | |
BUILD_MANS_TRUE= | |
BUILD_MANS_FALSE='#' | |
else | |
BUILD_MANS_TRUE='#' | |
BUILD_MANS_FALSE= | |
fi | |
if test x$PATH_ASCIIDOC != x; then | |
BUILD_DOCS_TRUE= | |
BUILD_DOCS_FALSE='#' | |
else | |
BUILD_DOCS_TRUE='#' | |
BUILD_DOCS_FALSE= | |
fi | |
if test -n "$ac_tool_prefix"; then | |
for ac_prog in ar lib "link -lib" | |
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_AR+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -n "$AR"; then | |
ac_cv_prog_AR="$AR" # Let the user override the test. | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_prog_AR="$ac_tool_prefix$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 | |
AR=$ac_cv_prog_AR | |
if test -n "$AR"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 | |
$as_echo "$AR" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
test -n "$AR" && break | |
done | |
fi | |
if test -z "$AR"; then | |
ac_ct_AR=$AR | |
for ac_prog in ar lib "link -lib" | |
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_AR+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
if test -n "$ac_ct_AR"; then | |
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
else | |
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
for as_dir in $PATH | |
do | |
IFS=$as_save_IFS | |
test -z "$as_dir" && as_dir=. | |
for ac_exec_ext in '' $ac_executable_extensions; do | |
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
ac_cv_prog_ac_ct_AR="$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_AR=$ac_cv_prog_ac_ct_AR | |
if test -n "$ac_ct_AR"; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 | |
$as_echo "$ac_ct_AR" >&6; } | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
$as_echo "no" >&6; } | |
fi | |
test -n "$ac_ct_AR" && break | |
done | |
if test "x$ac_ct_AR" = x; then | |
AR="false" | |
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 | |
AR=$ac_ct_AR | |
fi | |
fi | |
: ${AR=ar} | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5 | |
$as_echo_n "checking the archiver ($AR) interface... " >&6; } | |
if ${am_cv_ar_interface+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ac_ext=c | |
ac_cpp='$CPP $CPPFLAGS' | |
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
am_cv_ar_interface=ar | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int some_variable = 0; | |
_ACEOF | |
if ac_fn_c_try_compile "$LINENO"; then : | |
am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5' | |
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 | |
(eval $am_ar_try) 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
if test "$ac_status" -eq 0; then | |
am_cv_ar_interface=ar | |
else | |
am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5' | |
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 | |
(eval $am_ar_try) 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
if test "$ac_status" -eq 0; then | |
am_cv_ar_interface=lib | |
else | |
am_cv_ar_interface=unknown | |
fi | |
fi | |
rm -f conftest.lib libconftest.a | |
fi | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
ac_ext=c | |
ac_cpp='$CPP $CPPFLAGS' | |
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5 | |
$as_echo "$am_cv_ar_interface" >&6; } | |
case $am_cv_ar_interface in | |
ar) | |
;; | |
lib) | |
# Microsoft lib, so override with the ar-lib wrapper script. | |
# FIXME: It is wrong to rewrite AR. | |
# But if we don't then we get into trouble of one sort or another. | |
# A longer-term fix would be to have automake use am__AR in this case, | |
# and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something | |
# similar. | |
AR="$am_aux_dir/ar-lib $AR" | |
;; | |
unknown) | |
as_fn_error $? "could not determine $AR interface" "$LINENO" 5 | |
;; | |
esac | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5 | |
$as_echo_n "checking CFLAGS for maximum warnings... " >&6; } | |
if ${ac_cv_cflags_warn_all+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ac_cv_cflags_warn_all="no, unknown" | |
ac_save_CFLAGS="$CFLAGS" | |
for ac_arg in "-warn all % -warn all" "-pedantic % -Wall" "-xstrconst % -v" "-std1 % -verbose -w0 -warnprotos" "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" "-ansi -ansiE % -fullwarn" "+ESlit % +w1" "-Xc % -pvctl,fullmsg" "-h conform % -h msglevel 2" # | |
do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
main () | |
{ | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_compile "$LINENO"; then : | |
ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break | |
fi | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
done | |
CFLAGS="$ac_save_CFLAGS" | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5 | |
$as_echo "$ac_cv_cflags_warn_all" >&6; } | |
case ".$ac_cv_cflags_warn_all" in | |
.ok|.ok,*) ;; | |
.|.no|.no,*) ;; | |
*) | |
if ${CFLAGS+:} false; then : | |
case " $CFLAGS " in #( | |
*" $ac_cv_cflags_warn_all "*) : | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$ac_cv_cflags_warn_all"; } >&5 | |
(: CFLAGS already contains $ac_cv_cflags_warn_all) 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } ;; #( | |
*) : | |
as_fn_append CFLAGS " $ac_cv_cflags_warn_all" | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 | |
(: CFLAGS="$CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
;; | |
esac | |
else | |
CFLAGS=$ac_cv_cflags_warn_all | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 | |
(: CFLAGS="$CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
fi | |
;; | |
esac | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wunused-value" >&5 | |
$as_echo_n "checking whether C compiler accepts -Wunused-value... " >&6; } | |
if ${ax_cv_check_cflags___Wunused_value+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ax_check_save_flags=$CFLAGS | |
CFLAGS="$CFLAGS -Wunused-value" | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
main () | |
{ | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_compile "$LINENO"; then : | |
ax_cv_check_cflags___Wunused_value=yes | |
else | |
ax_cv_check_cflags___Wunused_value=no | |
fi | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
CFLAGS=$ax_check_save_flags | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wunused_value" >&5 | |
$as_echo "$ax_cv_check_cflags___Wunused_value" >&6; } | |
if test "x$ax_cv_check_cflags___Wunused_value" = xyes; then : | |
if ${AM_CFLAGS+:} false; then : | |
case " $AM_CFLAGS " in #( | |
*" -Wunused-value "*) : | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : AM_CFLAGS already contains -Wunused-value"; } >&5 | |
(: AM_CFLAGS already contains -Wunused-value) 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } ;; #( | |
*) : | |
as_fn_append AM_CFLAGS " -Wunused-value" | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : AM_CFLAGS=\"\$AM_CFLAGS\""; } >&5 | |
(: AM_CFLAGS="$AM_CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
;; | |
esac | |
else | |
AM_CFLAGS=-Wunused-value | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : AM_CFLAGS=\"\$AM_CFLAGS\""; } >&5 | |
(: AM_CFLAGS="$AM_CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
fi | |
else | |
: | |
fi | |
# Checks for header files. | |
for ac_header in fcntl.h float.h inttypes.h limits.h locale.h netinet/in.h paths.h stddef.h stdint.h stdlib.h string.h sys/param.h sys/socket.h sys/time.h unistd.h | |
do : | |
as_ac_Header=`$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 | |
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 find the $ac_header header, which i3 requires | |
See \`config.log' for more details" "$LINENO" 5; } | |
fi | |
done | |
ac_config_files="$ac_config_files Makefile testcases/lib/i3test.pm man/asciidoc.conf" | |
ac_config_files="$ac_config_files testcases/complete-run.pl" | |
# Enable address sanitizer for non-release builds. The performance hit is a | |
# 50% increase of wallclock time for the testsuite on my machine. | |
if test x$is_release = xyes; then | |
default_sanitizers= | |
else | |
default_sanitizers=address | |
fi | |
# Check whether --enable-sanitizers was given. | |
if test "${enable_sanitizers+set}" = set; then : | |
enableval=$enable_sanitizers; ax_sanitizers_default=$enableval | |
else | |
ax_sanitizers_default= | |
fi | |
ax_enabled_sanitizers= | |
if test "x$ax_sanitizers_default" = "x"; then : | |
ax_sanitizer_default= | |
for mycheck in $default_sanitizers; do | |
if test "x$mycheck" = "xaddress"; then : | |
ax_sanitizer_default=yes | |
fi | |
done | |
if test "x$ax_sanitizer_default" = "x"; then : | |
ax_sanitizer_default=no | |
fi | |
else | |
ax_sanitizer_default=$ax_sanitizers_default | |
fi | |
# Check whether --enable-address-sanitizer was given. | |
if test "${enable_address_sanitizer+set}" = set; then : | |
enableval=$enable_address_sanitizer; ax_sanitizer_enabled=$enableval | |
else | |
ax_sanitizer_enabled=$ax_sanitizer_default | |
fi | |
if test "x$ax_sanitizer_enabled" = "xyes"; then : | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fsanitize=address" >&5 | |
$as_echo_n "checking whether C compiler accepts -fsanitize=address... " >&6; } | |
if ${ax_cv_check_cflags___fsanitize_address+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ax_check_save_flags=$CFLAGS | |
CFLAGS="$CFLAGS -fsanitize=address" | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
main () | |
{ | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_compile "$LINENO"; then : | |
ax_cv_check_cflags___fsanitize_address=yes | |
else | |
ax_cv_check_cflags___fsanitize_address=no | |
fi | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
CFLAGS=$ax_check_save_flags | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fsanitize_address" >&5 | |
$as_echo "$ax_cv_check_cflags___fsanitize_address" >&6; } | |
if test "x$ax_cv_check_cflags___fsanitize_address" = xyes; then : | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -fsanitize=address" >&5 | |
$as_echo_n "checking whether the linker accepts -fsanitize=address... " >&6; } | |
if ${ax_cv_check_ldflags___fsanitize_address+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ax_check_save_flags=$LDFLAGS | |
LDFLAGS="$LDFLAGS -fsanitize=address" | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
main () | |
{ | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_link "$LINENO"; then : | |
ax_cv_check_ldflags___fsanitize_address=yes | |
else | |
ax_cv_check_ldflags___fsanitize_address=no | |
fi | |
rm -f core conftest.err conftest.$ac_objext \ | |
conftest$ac_exeext conftest.$ac_ext | |
LDFLAGS=$ax_check_save_flags | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___fsanitize_address" >&5 | |
$as_echo "$ax_cv_check_ldflags___fsanitize_address" >&6; } | |
if test "x$ax_cv_check_ldflags___fsanitize_address" = xyes; then : | |
if ${CFLAGS+:} false; then : | |
case " $CFLAGS " in #( | |
*" -fsanitize=address "*) : | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -fsanitize=address"; } >&5 | |
(: CFLAGS already contains -fsanitize=address) 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } ;; #( | |
*) : | |
as_fn_append CFLAGS " -fsanitize=address" | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 | |
(: CFLAGS="$CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
;; | |
esac | |
else | |
CFLAGS=-fsanitize=address | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 | |
(: CFLAGS="$CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
fi | |
if ${LDFLAGS+:} false; then : | |
case " $LDFLAGS " in #( | |
*" -fsanitize=address "*) : | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS already contains -fsanitize=address"; } >&5 | |
(: LDFLAGS already contains -fsanitize=address) 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } ;; #( | |
*) : | |
as_fn_append LDFLAGS " -fsanitize=address" | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 | |
(: LDFLAGS="$LDFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
;; | |
esac | |
else | |
LDFLAGS=-fsanitize=address | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 | |
(: LDFLAGS="$LDFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
fi | |
# -fno-omit-frame-pointer results in nicer stack traces in error | |
# messages, see http://clang.llvm.org/docs/AddressSanitizer.html#usage | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fno-omit-frame-pointer" >&5 | |
$as_echo_n "checking whether C compiler accepts -fno-omit-frame-pointer... " >&6; } | |
if ${ax_cv_check_cflags___fno_omit_frame_pointer+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ax_check_save_flags=$CFLAGS | |
CFLAGS="$CFLAGS -fno-omit-frame-pointer" | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
main () | |
{ | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_compile "$LINENO"; then : | |
ax_cv_check_cflags___fno_omit_frame_pointer=yes | |
else | |
ax_cv_check_cflags___fno_omit_frame_pointer=no | |
fi | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
CFLAGS=$ax_check_save_flags | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fno_omit_frame_pointer" >&5 | |
$as_echo "$ax_cv_check_cflags___fno_omit_frame_pointer" >&6; } | |
if test "x$ax_cv_check_cflags___fno_omit_frame_pointer" = xyes; then : | |
if ${CFLAGS+:} false; then : | |
case " $CFLAGS " in #( | |
*" -fno-omit-frame-pointer "*) : | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -fno-omit-frame-pointer"; } >&5 | |
(: CFLAGS already contains -fno-omit-frame-pointer) 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } ;; #( | |
*) : | |
as_fn_append CFLAGS " -fno-omit-frame-pointer" | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 | |
(: CFLAGS="$CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
;; | |
esac | |
else | |
CFLAGS=-fno-omit-frame-pointer | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 | |
(: CFLAGS="$CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
fi | |
else | |
: | |
fi | |
$as_echo "#define I3_ASAN_ENABLED /**/" >>confdefs.h | |
ax_enabled_sanitizers="address $ax_enabled_sanitizers" | |
else | |
: | |
fi | |
else | |
: | |
fi | |
fi | |
if test "x$ax_sanitizers_default" = "x"; then : | |
ax_sanitizer_default= | |
for mycheck in $default_sanitizers; do | |
if test "x$mycheck" = "xmemory"; then : | |
ax_sanitizer_default=yes | |
fi | |
done | |
if test "x$ax_sanitizer_default" = "x"; then : | |
ax_sanitizer_default=no | |
fi | |
else | |
ax_sanitizer_default=$ax_sanitizers_default | |
fi | |
# Check whether --enable-memory-sanitizer was given. | |
if test "${enable_memory_sanitizer+set}" = set; then : | |
enableval=$enable_memory_sanitizer; ax_sanitizer_enabled=$enableval | |
else | |
ax_sanitizer_enabled=$ax_sanitizer_default | |
fi | |
if test "x$ax_sanitizer_enabled" = "xyes"; then : | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fsanitize=memory" >&5 | |
$as_echo_n "checking whether C compiler accepts -fsanitize=memory... " >&6; } | |
if ${ax_cv_check_cflags___fsanitize_memory+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ax_check_save_flags=$CFLAGS | |
CFLAGS="$CFLAGS -fsanitize=memory" | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
main () | |
{ | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_compile "$LINENO"; then : | |
ax_cv_check_cflags___fsanitize_memory=yes | |
else | |
ax_cv_check_cflags___fsanitize_memory=no | |
fi | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
CFLAGS=$ax_check_save_flags | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fsanitize_memory" >&5 | |
$as_echo "$ax_cv_check_cflags___fsanitize_memory" >&6; } | |
if test "x$ax_cv_check_cflags___fsanitize_memory" = xyes; then : | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -fsanitize=memory" >&5 | |
$as_echo_n "checking whether the linker accepts -fsanitize=memory... " >&6; } | |
if ${ax_cv_check_ldflags___fsanitize_memory+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ax_check_save_flags=$LDFLAGS | |
LDFLAGS="$LDFLAGS -fsanitize=memory" | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
main () | |
{ | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_link "$LINENO"; then : | |
ax_cv_check_ldflags___fsanitize_memory=yes | |
else | |
ax_cv_check_ldflags___fsanitize_memory=no | |
fi | |
rm -f core conftest.err conftest.$ac_objext \ | |
conftest$ac_exeext conftest.$ac_ext | |
LDFLAGS=$ax_check_save_flags | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___fsanitize_memory" >&5 | |
$as_echo "$ax_cv_check_ldflags___fsanitize_memory" >&6; } | |
if test "x$ax_cv_check_ldflags___fsanitize_memory" = xyes; then : | |
if ${CFLAGS+:} false; then : | |
case " $CFLAGS " in #( | |
*" -fsanitize=memory "*) : | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -fsanitize=memory"; } >&5 | |
(: CFLAGS already contains -fsanitize=memory) 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } ;; #( | |
*) : | |
as_fn_append CFLAGS " -fsanitize=memory" | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 | |
(: CFLAGS="$CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
;; | |
esac | |
else | |
CFLAGS=-fsanitize=memory | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 | |
(: CFLAGS="$CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
fi | |
if ${LDFLAGS+:} false; then : | |
case " $LDFLAGS " in #( | |
*" -fsanitize=memory "*) : | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS already contains -fsanitize=memory"; } >&5 | |
(: LDFLAGS already contains -fsanitize=memory) 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } ;; #( | |
*) : | |
as_fn_append LDFLAGS " -fsanitize=memory" | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 | |
(: LDFLAGS="$LDFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
;; | |
esac | |
else | |
LDFLAGS=-fsanitize=memory | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 | |
(: LDFLAGS="$LDFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
fi | |
# -fno-omit-frame-pointer results in nicer stack traces in error | |
# messages, see http://clang.llvm.org/docs/AddressSanitizer.html#usage | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fno-omit-frame-pointer" >&5 | |
$as_echo_n "checking whether C compiler accepts -fno-omit-frame-pointer... " >&6; } | |
if ${ax_cv_check_cflags___fno_omit_frame_pointer+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ax_check_save_flags=$CFLAGS | |
CFLAGS="$CFLAGS -fno-omit-frame-pointer" | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
main () | |
{ | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_compile "$LINENO"; then : | |
ax_cv_check_cflags___fno_omit_frame_pointer=yes | |
else | |
ax_cv_check_cflags___fno_omit_frame_pointer=no | |
fi | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
CFLAGS=$ax_check_save_flags | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fno_omit_frame_pointer" >&5 | |
$as_echo "$ax_cv_check_cflags___fno_omit_frame_pointer" >&6; } | |
if test "x$ax_cv_check_cflags___fno_omit_frame_pointer" = xyes; then : | |
if ${CFLAGS+:} false; then : | |
case " $CFLAGS " in #( | |
*" -fno-omit-frame-pointer "*) : | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -fno-omit-frame-pointer"; } >&5 | |
(: CFLAGS already contains -fno-omit-frame-pointer) 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } ;; #( | |
*) : | |
as_fn_append CFLAGS " -fno-omit-frame-pointer" | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 | |
(: CFLAGS="$CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
;; | |
esac | |
else | |
CFLAGS=-fno-omit-frame-pointer | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 | |
(: CFLAGS="$CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
fi | |
else | |
: | |
fi | |
$as_echo "#define I3_ASAN_ENABLED /**/" >>confdefs.h | |
ax_enabled_sanitizers="memory $ax_enabled_sanitizers" | |
else | |
: | |
fi | |
else | |
: | |
fi | |
fi | |
if test "x$ax_sanitizers_default" = "x"; then : | |
ax_sanitizer_default= | |
for mycheck in $default_sanitizers; do | |
if test "x$mycheck" = "xundefined"; then : | |
ax_sanitizer_default=yes | |
fi | |
done | |
if test "x$ax_sanitizer_default" = "x"; then : | |
ax_sanitizer_default=no | |
fi | |
else | |
ax_sanitizer_default=$ax_sanitizers_default | |
fi | |
# Check whether --enable-undefined-sanitizer was given. | |
if test "${enable_undefined_sanitizer+set}" = set; then : | |
enableval=$enable_undefined_sanitizer; ax_sanitizer_enabled=$enableval | |
else | |
ax_sanitizer_enabled=$ax_sanitizer_default | |
fi | |
if test "x$ax_sanitizer_enabled" = "xyes"; then : | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fsanitize=undefined" >&5 | |
$as_echo_n "checking whether C compiler accepts -fsanitize=undefined... " >&6; } | |
if ${ax_cv_check_cflags___fsanitize_undefined+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ax_check_save_flags=$CFLAGS | |
CFLAGS="$CFLAGS -fsanitize=undefined" | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
main () | |
{ | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_compile "$LINENO"; then : | |
ax_cv_check_cflags___fsanitize_undefined=yes | |
else | |
ax_cv_check_cflags___fsanitize_undefined=no | |
fi | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
CFLAGS=$ax_check_save_flags | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fsanitize_undefined" >&5 | |
$as_echo "$ax_cv_check_cflags___fsanitize_undefined" >&6; } | |
if test "x$ax_cv_check_cflags___fsanitize_undefined" = xyes; then : | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -fsanitize=undefined" >&5 | |
$as_echo_n "checking whether the linker accepts -fsanitize=undefined... " >&6; } | |
if ${ax_cv_check_ldflags___fsanitize_undefined+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ax_check_save_flags=$LDFLAGS | |
LDFLAGS="$LDFLAGS -fsanitize=undefined" | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
main () | |
{ | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_link "$LINENO"; then : | |
ax_cv_check_ldflags___fsanitize_undefined=yes | |
else | |
ax_cv_check_ldflags___fsanitize_undefined=no | |
fi | |
rm -f core conftest.err conftest.$ac_objext \ | |
conftest$ac_exeext conftest.$ac_ext | |
LDFLAGS=$ax_check_save_flags | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___fsanitize_undefined" >&5 | |
$as_echo "$ax_cv_check_ldflags___fsanitize_undefined" >&6; } | |
if test "x$ax_cv_check_ldflags___fsanitize_undefined" = xyes; then : | |
if ${CFLAGS+:} false; then : | |
case " $CFLAGS " in #( | |
*" -fsanitize=undefined "*) : | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -fsanitize=undefined"; } >&5 | |
(: CFLAGS already contains -fsanitize=undefined) 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } ;; #( | |
*) : | |
as_fn_append CFLAGS " -fsanitize=undefined" | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 | |
(: CFLAGS="$CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
;; | |
esac | |
else | |
CFLAGS=-fsanitize=undefined | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 | |
(: CFLAGS="$CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
fi | |
if ${LDFLAGS+:} false; then : | |
case " $LDFLAGS " in #( | |
*" -fsanitize=undefined "*) : | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS already contains -fsanitize=undefined"; } >&5 | |
(: LDFLAGS already contains -fsanitize=undefined) 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } ;; #( | |
*) : | |
as_fn_append LDFLAGS " -fsanitize=undefined" | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 | |
(: LDFLAGS="$LDFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
;; | |
esac | |
else | |
LDFLAGS=-fsanitize=undefined | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 | |
(: LDFLAGS="$LDFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
fi | |
# -fno-omit-frame-pointer results in nicer stack traces in error | |
# messages, see http://clang.llvm.org/docs/AddressSanitizer.html#usage | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fno-omit-frame-pointer" >&5 | |
$as_echo_n "checking whether C compiler accepts -fno-omit-frame-pointer... " >&6; } | |
if ${ax_cv_check_cflags___fno_omit_frame_pointer+:} false; then : | |
$as_echo_n "(cached) " >&6 | |
else | |
ax_check_save_flags=$CFLAGS | |
CFLAGS="$CFLAGS -fno-omit-frame-pointer" | |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
/* end confdefs.h. */ | |
int | |
main () | |
{ | |
; | |
return 0; | |
} | |
_ACEOF | |
if ac_fn_c_try_compile "$LINENO"; then : | |
ax_cv_check_cflags___fno_omit_frame_pointer=yes | |
else | |
ax_cv_check_cflags___fno_omit_frame_pointer=no | |
fi | |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
CFLAGS=$ax_check_save_flags | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fno_omit_frame_pointer" >&5 | |
$as_echo "$ax_cv_check_cflags___fno_omit_frame_pointer" >&6; } | |
if test "x$ax_cv_check_cflags___fno_omit_frame_pointer" = xyes; then : | |
if ${CFLAGS+:} false; then : | |
case " $CFLAGS " in #( | |
*" -fno-omit-frame-pointer "*) : | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -fno-omit-frame-pointer"; } >&5 | |
(: CFLAGS already contains -fno-omit-frame-pointer) 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } ;; #( | |
*) : | |
as_fn_append CFLAGS " -fno-omit-frame-pointer" | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 | |
(: CFLAGS="$CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
;; | |
esac | |
else | |
CFLAGS=-fno-omit-frame-pointer | |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 | |
(: CFLAGS="$CFLAGS") 2>&5 | |
ac_status=$? | |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
test $ac_status = 0; } | |
fi | |
else | |
: | |
fi | |
$as_echo "#define I3_ASAN_ENABLED /**/" >>confdefs.h | |
ax_enabled_sanitizers="undefined $ax_enabled_sanitizers" | |
else | |
: | |
fi | |
else | |
: | |
fi | |
fi | |
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 | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 | |
$as_echo_n "checking that generated files are newer than configure... " >&6; } | |
if test -n "$am_sleep_pid"; then | |
# Hide warnings about reused PIDs. | |
wait $am_sleep_pid 2>/dev/null | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 | |
$as_echo "done" >&6; } | |
if test -n "$EXEEXT"; then | |
am__EXEEXT_TRUE= | |
am__EXEEXT_FALSE='#' | |
else | |
am__EXEEXT_TRUE='#' | |
am__EXEEXT_FALSE= | |
fi | |
if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then | |
as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. | |
Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
fi | |
if test -z "${CODE_COVERAGE_ENABLED_TRUE}" && test -z "${CODE_COVERAGE_ENABLED_FALSE}"; then | |
as_fn_error $? "conditional \"CODE_COVERAGE_ENABLED\" was never defined. | |
Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
fi | |
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
as_fn_error $? "conditional \"AMDEP\" was never defined. | |
Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
fi | |
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
as_fn_error $? "conditional \"am__fastdepCC\" was never defined. | |
Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
fi | |
if test -z "${BUILD_MANS_TRUE}" && test -z "${BUILD_MANS_FALSE}"; then | |
as_fn_error $? "conditional \"BUILD_MANS\" was never defined. | |
Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
fi | |
if test -z "${BUILD_DOCS_TRUE}" && test -z "${BUILD_DOCS_FALSE}"; then | |
as_fn_error $? "conditional \"BUILD_DOCS\" was never defined. | |
Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
fi | |
: "${CONFIG_STATUS=./config.status}" | |
ac_write_fail=0 | |
ac_clean_files_save=$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$$ 2>/dev/null; then | |
as_ln_s='ln -s' | |
# ... but there are two gotchas: | |
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
# In both cases, we have to default to `cp -pR'. | |
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
as_ln_s='cp -pR' | |
elif ln conf$$.file conf$$ 2>/dev/null; then | |
as_ln_s=ln | |
else | |
as_ln_s='cp -pR' | |
fi | |
else | |
as_ln_s='cp -pR' | |
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 | |
# as_fn_executable_p FILE | |
# ----------------------- | |
# Test if FILE is an executable regular file. | |
as_fn_executable_p () | |
{ | |
test -f "$1" && test -x "$1" | |
} # as_fn_executable_p | |
as_test_x='test -x' | |
as_executable_p=as_fn_executable_p | |
# Sed expression to map a string onto a valid CPP name. | |
as_tr_cpp="eval sed 'y%*$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 i3 $as_me 4.15, which was | |
generated by GNU Autoconf 2.69. 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="$ac_config_headers" | |
config_commands="$ac_config_commands" | |
_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 | |
Configuration commands: | |
$config_commands | |
Report bugs to <https://github.com/i3/i3/issues>." | |
_ACEOF | |
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" | |
ac_cs_version="\\ | |
i3 config.status 4.15 | |
configured by $0, generated by GNU Autoconf 2.69, | |
with options \\"\$ac_cs_config\\" | |
Copyright (C) 2012 Free Software Foundation, Inc. | |
This config.status script is free software; the Free Software Foundation | |
gives unlimited permission to copy, distribute and modify it." | |
ac_pwd='$ac_pwd' | |
srcdir='$srcdir' | |
INSTALL='$INSTALL' | |
MKDIR_P='$MKDIR_P' | |
AWK='$AWK' | |
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 >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
# | |
# INIT-COMMANDS | |
# | |
ax_enable_builddir_srcdir="$srcdir" # $srcdir | |
ax_enable_builddir_host="$HOST" # $HOST / $host | |
ax_enable_builddir_version="$VERSION" # $VERSION | |
ax_enable_builddir_package="$PACKAGE" # $PACKAGE | |
ax_enable_builddir_auxdir="$ax_enable_builddir_auxdir" # $AUX | |
ax_enable_builddir_sed="$ax_enable_builddir_sed" # $SED | |
ax_enable_builddir="$ax_enable_builddir" # $SUB | |
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" | |
_ACEOF | |
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
# Handling of arguments. | |
for ac_config_target in $ac_config_targets | |
do | |
case $ac_config_target in | |
"buildir") CONFIG_COMMANDS="$CONFIG_COMMANDS buildir" ;; | |
"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; | |
"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; | |
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
"testcases/lib/i3test.pm") CONFIG_FILES="$CONFIG_FILES testcases/lib/i3test.pm" ;; | |
"man/asciidoc.conf") CONFIG_FILES="$CONFIG_FILES man/asciidoc.conf" ;; | |
"testcases/complete-run.pl") CONFIG_FILES="$CONFIG_FILES testcases/complete-run.pl" ;; | |
*) 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=$config_headers | |
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
fi | |
# Have a temporary directory for convenience. Make it in the build tree | |
# simply because there is no reason against having it here, and in addition, | |
# creating and moving files from /tmp can sometimes cause problems. | |
# Hook for its removal unless debugging. | |
# Note that there is a small window in which the directory will not be cleaned: | |
# after its creation but before its name has been assigned to `$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 :C $CONFIG_COMMANDS" | |
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$INSTALL ;; | |
esac | |
ac_MKDIR_P=$MKDIR_P | |
case $MKDIR_P in | |
[\\/$]* | ?:[\\/]* ) ;; | |
*/*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; | |
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@&$ac_INSTALL&;t t | |
s&@MKDIR_P@&$ac_MKDIR_P&;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 | |
# Compute "$ac_file"'s index in $config_headers. | |
_am_arg="$ac_file" | |
_am_stamp_count=1 | |
for _am_header in $config_headers :; do | |
case $_am_header in | |
$_am_arg | $_am_arg:* ) | |
break ;; | |
* ) | |
_am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
esac | |
done | |
echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || | |
$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
X"$_am_arg" : 'X\(//\)[^/]' \| \ | |
X"$_am_arg" : 'X\(//\)$' \| \ | |
X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || | |
$as_echo X"$_am_arg" | | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
s//\1/ | |
q | |
} | |
/^X\(\/\/\)[^/].*/{ | |
s//\1/ | |
q | |
} | |
/^X\(\/\/\)$/{ | |
s//\1/ | |
q | |
} | |
/^X\(\/\).*/{ | |
s//\1/ | |
q | |
} | |
s/.*/./; q'`/stamp-h$_am_stamp_count | |
;; | |
:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
$as_echo "$as_me: executing $ac_file commands" >&6;} | |
;; | |
esac | |
case $ac_file$ac_mode in | |
"buildir":C) ac_top_srcdir="$ax_enable_builddir_srcdir" | |
if test ".$ax_enable_builddir" = ".." ; then | |
if test -f "$top_srcdir/Makefile" ; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: skipping top_srcdir/Makefile - left untouched" >&5 | |
$as_echo "$as_me: skipping top_srcdir/Makefile - left untouched" >&6;} | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: skipping top_srcdir/Makefile - not created" >&5 | |
$as_echo "$as_me: skipping top_srcdir/Makefile - not created" >&6;} | |
fi | |
else | |
if test -f "$ac_top_srcdir/Makefile" ; then | |
a=`grep "^VERSION " "$ac_top_srcdir/Makefile"` ; b=`grep "^VERSION " Makefile` | |
test "$a" != "$b" && rm "$ac_top_srcdir/Makefile" | |
fi | |
if test -f "$ac_top_srcdir/Makefile" ; then | |
echo "$ac_top_srcdir/Makefile : $ac_top_srcdir/Makefile.in" > $tmp/conftemp.mk | |
echo " @ echo 'REMOVED,,,' >\$@" >> $tmp/conftemp.mk | |
eval "${MAKE-make} -f $tmp/conftemp.mk 2>/dev/null >/dev/null" | |
if grep '^REMOVED,,,' "$ac_top_srcdir/Makefile" >/dev/null | |
then rm $ac_top_srcdir/Makefile ; fi | |
cp $tmp/conftemp.mk $ac_top_srcdir/makefiles.mk~ ## DEBUGGING | |
fi | |
if test ! -f "$ac_top_srcdir/Makefile" ; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: create top_srcdir/Makefile guessed from local Makefile" >&5 | |
$as_echo "$as_me: create top_srcdir/Makefile guessed from local Makefile" >&6;} | |
x='`' ; cat >$tmp/conftemp.sed <<_EOF | |
/^\$/n | |
x | |
/^\$/bS | |
x | |
/\\\\\$/{H;d;} | |
{H;s/.*//;x;} | |
bM | |
:S | |
x | |
/\\\\\$/{h;d;} | |
{h;s/.*//;x;} | |
:M | |
s/\\(\\n\\) /\\1 /g | |
/^ /d | |
/^[ ]*[\\#]/d | |
/^VPATH *=/d | |
s/^srcdir *=.*/srcdir = ./ | |
s/^top_srcdir *=.*/top_srcdir = ./ | |
/[:=]/!d | |
/^\\./d | |
/ = /b | |
/ .= /b | |
/:/!b | |
s/:.*/:/ | |
s/ / /g | |
s/ \\([a-z][a-z-]*[a-zA-Z0-9]\\)\\([ :]\\)/ \\1 \\1-all\\2/g | |
s/^\\([a-z][a-z-]*[a-zA-Z0-9]\\)\\([ :]\\)/\\1 \\1-all\\2/ | |
s/ / /g | |
/^all all-all[ :]/i\\ | |
all-configured : all-all | |
s/ [a-zA-Z0-9-]*-all [a-zA-Z0-9-]*-all-all//g | |
/-all-all/d | |
a\\ | |
@ HOST="\$(HOST)\" \\\\\\ | |
; test ".\$\$HOST" = "." && HOST=$x sh $ax_enable_builddir_auxdir/config.guess $x \\\\\\ | |
; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\ | |
; use=$x basename "\$\@" -all $x; n=$x echo \$\$BUILD | wc -w $x \\\\\\ | |
; echo "MAKE \$\$HOST : \$\$n * \$\@"; if test "\$\$n" -eq "0" ; then : \\\\\\ | |
; BUILD=$x grep "^####.*|" Makefile |tail -1| sed -e 's/.*|//' $x ; fi \\\\\\ | |
; test ".\$\$BUILD" = "." && BUILD="." \\\\\\ | |
; test "\$\$use" = "\$\@" && BUILD=$x echo "\$\$BUILD" | tail -1 $x \\\\\\ | |
; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ | |
; (cd "\$\$i" && test ! -f configure && \$(MAKE) \$\$use) || exit; done | |
/dist-all *:/a\\ | |
@ HOST="\$(HOST)\" \\\\\\ | |
; test ".\$\$HOST" = "." && HOST=$x sh $ax_enable_builddir_auxdir/config.guess $x \\\\\\ | |
; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\ | |
; found=$x echo \$\$BUILD | wc -w $x \\\\\\ | |
; echo "MAKE \$\$HOST : \$\$found \$(PACKAGE)-\$(VERSION).tar.*" \\\\\\ | |
; if test "\$\$found" -eq "0" ; then : \\\\\\ | |
; BUILD=$x grep "^#### .*|" Makefile |tail -1| sed -e 's/.*|//' $x \\\\\\ | |
; fi ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ | |
; for f in \$\$i/\$(PACKAGE)-\$(VERSION).tar.* \\\\\\ | |
; do test -f "\$\$f" && mv "\$\$f" \$(PUB). ; done ; break ; done | |
/dist-[a-zA-Z0-9]*-all *:/a\\ | |
@ HOST="\$(HOST)\" \\\\\\ | |
; test ".\$\$HOST" = "." && HOST=$x sh ./config.guess $x \\\\\\ | |
; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\ | |
; found=$x echo \$\$BUILD | wc -w $x \\\\\\ | |
; echo "MAKE \$\$HOST : \$\$found \$(PACKAGE)-\$(VERSION).*" \\\\\\ | |
; if test "\$\$found" -eq "0" ; then : \\\\\\ | |
; BUILD=$x grep "^#### .*|" Makefile |tail -1| sed -e 's/.*|//' $x \\\\\\ | |
; fi ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ | |
; for f in \$\$i/\$(PACKAGE)-\$(VERSION).* \\\\\\ | |
; do test -f "\$\$f" && mv "\$\$f" \$(PUB). ; done ; break ; done | |
/distclean-all *:/a\\ | |
@ HOST="\$(HOST)\" \\\\\\ | |
; test ".\$\$HOST" = "." && HOST=$x sh $ax_enable_builddir_auxdir/config.guess $x \\\\\\ | |
; BUILD=$x grep "^#### .*|" Makefile | sed -e 's/.*|//' $x \\\\\\ | |
; use=$x basename "\$\@" -all $x; n=$x echo \$\$BUILD | wc -w $x \\\\\\ | |
; echo "MAKE \$\$HOST : \$\$n * \$\@ (all local builds)" \\\\\\ | |
; test ".\$\$BUILD" = "." && BUILD="." \\\\\\ | |
; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ | |
; echo "# rm -r \$\$i"; done ; echo "# (sleep 3)" ; sleep 3 \\\\\\ | |
; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ | |
; echo "\$\$i" | grep "^/" > /dev/null && continue \\\\\\ | |
; echo "\$\$i" | grep "^../" > /dev/null && continue \\\\\\ | |
; echo "rm -r \$\$i"; (rm -r "\$\$i") ; done ; rm Makefile | |
_EOF | |
cp "$tmp/conftemp.sed" "$ac_top_srcdir/makefile.sed~" ## DEBUGGING | |
$ax_enable_builddir_sed -f $tmp/conftemp.sed Makefile >$ac_top_srcdir/Makefile | |
if test -f "$ac_top_srcdir/Makefile.mk" ; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: extend top_srcdir/Makefile with top_srcdir/Makefile.mk" >&5 | |
$as_echo "$as_me: extend top_srcdir/Makefile with top_srcdir/Makefile.mk" >&6;} | |
cat $ac_top_srcdir/Makefile.mk >>$ac_top_srcdir/Makefile | |
fi ; xxxx="####" | |
echo "$xxxx CONFIGURATIONS FOR TOPLEVEL MAKEFILE: " >>$ac_top_srcdir/Makefile | |
# sanity check | |
if grep '^; echo "MAKE ' $ac_top_srcdir/Makefile >/dev/null ; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: buggy sed found - it deletes tab in \"a\" text parts" >&5 | |
$as_echo "$as_me: buggy sed found - it deletes tab in \"a\" text parts" >&6;} | |
$ax_enable_builddir_sed -e '/^@ HOST=/s/^/ /' -e '/^; /s/^/ /' $ac_top_srcdir/Makefile \ | |
>$ac_top_srcdir/Makefile~ | |
(test -s $ac_top_srcdir/Makefile~ && mv $ac_top_srcdir/Makefile~ $ac_top_srcdir/Makefile) 2>/dev/null | |
fi | |
else | |
xxxx="\\#\\#\\#\\#" | |
# echo "/^$xxxx *$ax_enable_builddir_host /d" >$tmp/conftemp.sed | |
echo "s!^$xxxx [^|]* | *$ax_enable_builddir *\$!$xxxx ...... $ax_enable_builddir!" >$tmp/conftemp.sed | |
$ax_enable_builddir_sed -f "$tmp/conftemp.sed" "$ac_top_srcdir/Makefile" >$tmp/mkfile.tmp | |
cp "$tmp/conftemp.sed" "$ac_top_srcdir/makefiles.sed~" ## DEBUGGING | |
cp "$tmp/mkfile.tmp" "$ac_top_srcdir/makefiles.out~" ## DEBUGGING | |
if cmp -s "$ac_top_srcdir/Makefile" "$tmp/mkfile.tmp" 2>/dev/null ; then | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: keeping top_srcdir/Makefile from earlier configure" >&5 | |
$as_echo "$as_me: keeping top_srcdir/Makefile from earlier configure" >&6;} | |
rm "$tmp/mkfile.tmp" | |
else | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: reusing top_srcdir/Makefile from earlier configure" >&5 | |
$as_echo "$as_me: reusing top_srcdir/Makefile from earlier configure" >&6;} | |
mv "$tmp/mkfile.tmp" "$ac_top_srcdir/Makefile" | |
fi | |
fi | |
{ $as_echo "$as_me:${as_lineno-$LINENO}: build in $ax_enable_builddir (HOST=$ax_enable_builddir_host)" >&5 | |
$as_echo "$as_me: build in $ax_enable_builddir (HOST=$ax_enable_builddir_host)" >&6;} | |
xxxx="####" | |
echo "$xxxx" "$ax_enable_builddir_host" "|$ax_enable_builddir" >>$ac_top_srcdir/Makefile | |
fi | |
;; | |
"depfiles":C) test x"$AMDEP_TRUE" != x"" || { | |
# Older Autoconf quotes --file arguments for eval, but not when files | |
# are listed without --file. Let's play safe and only enable the eval | |
# if we detect the quoting. | |
case $CONFIG_FILES in | |
*\'*) eval set x "$CONFIG_FILES" ;; | |
*) set x $CONFIG_FILES ;; | |
esac | |
shift | |
for mf | |
do | |
# Strip MF so we end up with the name of the file. | |
mf=`echo "$mf" | sed -e 's/:.*$//'` | |
# Check whether this is an Automake generated Makefile or not. | |
# We used to match only the files named 'Makefile.in', but | |
# some people rename them; so instead we look at the file content. | |
# Grep'ing the first line is not enough: some people post-process | |
# each Makefile.in and add a new line on top of each file to say so. | |
# Grep'ing the whole file is not good either: AIX grep has a line | |
# limit of 2048, but all sed's we know have understand at least 4000. | |
if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then | |
dirpart=`$as_dirname -- "$mf" || | |
$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
X"$mf" : 'X\(//\)[^/]' \| \ | |
X"$mf" : 'X\(//\)$' \| \ | |
X"$mf" : 'X\(/\)' \| . 2>/dev/null || | |
$as_echo X"$mf" | | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
s//\1/ | |
q | |
} | |
/^X\(\/\/\)[^/].*/{ | |
s//\1/ | |
q | |
} | |
/^X\(\/\/\)$/{ | |
s//\1/ | |
q | |
} | |
/^X\(\/\).*/{ | |
s//\1/ | |
q | |
} | |
s/.*/./; q'` | |
else | |
continue | |
fi | |
# Extract the definition of DEPDIR, am__include, and am__quote | |
# from the Makefile without running 'make'. | |
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
test -z "$DEPDIR" && continue | |
am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
test -z "$am__include" && continue | |
am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
# Find all dependency output files, they are included files with | |
# $(DEPDIR) in their names. We invoke sed twice because it is the | |
# simplest approach to changing $(DEPDIR) to its actual value in the | |
# expansion. | |
for file in `sed -n " | |
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do | |
# Make sure the directory exists. | |
test -f "$dirpart/$file" && continue | |
fdir=`$as_dirname -- "$file" || | |
$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
X"$file" : 'X\(//\)[^/]' \| \ | |
X"$file" : 'X\(//\)$' \| \ | |
X"$file" : 'X\(/\)' \| . 2>/dev/null || | |
$as_echo X"$file" | | |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
s//\1/ | |
q | |
} | |
/^X\(\/\/\)[^/].*/{ | |
s//\1/ | |
q | |
} | |
/^X\(\/\/\)$/{ | |
s//\1/ | |
q | |
} | |
/^X\(\/\).*/{ | |
s//\1/ | |
q | |
} | |
s/.*/./; q'` | |
as_dir=$dirpart/$fdir; as_fn_mkdir_p | |
# echo "creating $dirpart/$file" | |
echo '# dummy' > "$dirpart/$file" | |
done | |
done | |
} | |
;; | |
"testcases/complete-run.pl":F) chmod +x testcases/complete-run.pl ;; | |
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: $ac_unrecognized_opts" >&2;} | |
fi | |
if test -z "${BUILD_DOCS_TRUE}"; then | |
print_BUILD_DOCS=yes | |
else | |
print_BUILD_DOCS=no | |
fi | |
if test -z "${BUILD_MANS_TRUE}"; then | |
print_BUILD_MANS=yes | |
else | |
print_BUILD_MANS=no | |
fi | |
in_git_worktree=`git rev-parse --is-inside-work-tree 2>/dev/null` | |
if [ "$in_git_worktree" = "true" ]; then | |
git_dir=`git rev-parse --git-dir 2>/dev/null` | |
srcdir=`dirname "$git_dir"` | |
exclude_dir=`pwd | sed "s,^$srcdir,,g"` | |
if ! grep -q "^$exclude_dir" "$git_dir/info/exclude"; then | |
echo "$exclude_dir" >> "$git_dir/info/exclude" | |
fi | |
fi | |
echo \ | |
"-------------------------------------------------------------------------------- | |
build configured: | |
i3 version: `echo ${I3_VERSION} | sed 's,\\\\,,g'` | |
is release version: ${is_release} | |
build manpages: ${print_BUILD_MANS} | |
build docs: ${print_BUILD_DOCS} | |
enable debug flags: ${ax_enable_debug} | |
code coverage: ${CODE_COVERAGE_ENABLED} | |
enabled sanitizers: ${ax_enabled_sanitizers} | |
To compile, run: | |
cd `pwd` && make -j8 | |
--------------------------------------------------------------------------------" |
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