"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "configure" between
htmldoc-1.9.11-source.tar.gz and htmldoc-1.9.12-source.tar.gz

About: HTMLDOC converts HTML and Markdown source files into indexed HTML, EPUB, PostScript, or PDF files (but doesn’t support CSS).

configure  (htmldoc-1.9.11-source):configure  (htmldoc-1.9.12-source)
#! /bin/sh #! /bin/sh
# Guess values for system-dependent variables and create Makefiles. # Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69 for HTMLDOC 1.9.11. # Generated by GNU Autoconf 2.71 for HTMLDOC 1.9.12.
# #
# Report bugs to <https://github.com/michaelrsweet/htmldoc/issues>. # Report bugs to <https://github.com/michaelrsweet/htmldoc/issues>.
# #
# #
# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. # Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
# Inc.
# #
# #
# This configure script is free software; the Free Software Foundation # This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it. # gives unlimited permission to copy, distribute and modify it.
## -------------------- ## ## -------------------- ##
## M4sh Initialization. ## ## M4sh Initialization. ##
## -------------------- ## ## -------------------- ##
# Be more Bourne compatible # Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : as_nop=:
if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
then :
emulate sh emulate sh
NULLCMD=: NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature. # is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"' alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST setopt NO_GLOB_SUBST
else else $as_nop
case `(set -o) 2>/dev/null` in #( case `(set -o) 2>/dev/null` in #(
*posix*) : *posix*) :
set -o posix ;; #( set -o posix ;; #(
*) : *) :
;; ;;
esac esac
fi fi
# Reset variables that may have inherited troublesome values from
# the environment.
# IFS needs to be set, to space, tab, and newline, in precisely that order.
# (If _AS_PATH_WALK were called with IFS unset, it would have the
# side effect of setting IFS to empty, thus disabling word splitting.)
# Quoting is to prevent editors from complaining about space-tab.
as_nl=' as_nl='
' '
export as_nl export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf. IFS=" "" $as_nl"
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' PS1='$ '
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo PS2='> '
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo PS4='+ '
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh. # Ensure predictable behavior from utilities with locale-dependent output.
if test -z "$BASH_VERSION$ZSH_VERSION" \ LC_ALL=C
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then export LC_ALL
as_echo='print -r --' LANGUAGE=C
as_echo_n='print -rn --' export LANGUAGE
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='printf %s\n' # We cannot yet rely on "unset" to work, but we need these variables
as_echo_n='printf %s' # to be unset--not just set to an empty or harmless value--now, to
else # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then # also avoids known problems related to "unset" and subshell syntax
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' # in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
as_echo_n='/usr/ucb/echo -n' for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
else do eval test \${$as_var+y} \
as_echo_body='eval expr "X$1" : "X\\(.*\\)"' && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
as_echo_n_body='eval done
arg=$1;
case $arg in #( # Ensure that fds 0, 1, and 2 are open.
*"$as_nl"*) if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
expr "X$arg" : "X\\(.*\\)$as_nl"; if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
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 $as_echo_body as_echo'
fi
# The user is always right. # The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then if ${PATH_SEPARATOR+false} :; then
PATH_SEPARATOR=: PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
PATH_SEPARATOR=';' PATH_SEPARATOR=';'
} }
fi 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. # Find who we are. Look in the path if we contain no directory separator.
as_myself= as_myself=
case $0 in #(( case $0 in #((
*[\\/]* ) as_myself=$0 ;; *[\\/]* ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break '') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
test -r "$as_dir$0" && as_myself=$as_dir$0 && break
done done
IFS=$as_save_IFS IFS=$as_save_IFS
;; ;;
esac esac
# We did not find ourselves, most probably we were run as `sh COMMAND' # We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path. # in which case we are not to be found in the path.
if test "x$as_myself" = x; then if test "x$as_myself" = x; then
as_myself=$0 as_myself=$0
fi fi
if test ! -f "$as_myself"; then if test ! -f "$as_myself"; then
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file n ame" >&2 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute f ile name" >&2
exit 1 exit 1
fi fi
# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there. '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$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 # Use a proper internal environment variable to ensure we don't fall
# into an infinite loop, continuously re-executing ourselves. # into an infinite loop, continuously re-executing ourselves.
if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
_as_can_reexec=no; export _as_can_reexec; _as_can_reexec=no; export _as_can_reexec;
# We cannot yet assume a decent shell, so we have to provide a # We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also # neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables. # works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell. # Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null BASH_ENV=/dev/null
ENV=/dev/null ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # (((( case $- in # ((((
*v*x* | *x*v* ) as_opts=-vx ;; *v*x* | *x*v* ) as_opts=-vx ;;
*v* ) as_opts=-v ;; *v* ) as_opts=-v ;;
*x* ) as_opts=-x ;; *x* ) as_opts=-x ;;
* ) as_opts= ;; * ) as_opts= ;;
esac esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail # Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'. # out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
as_fn_exit 255 exit 255
fi fi
# We don't want this to propagate to other subprocesses. # We don't want this to propagate to other subprocesses.
{ _as_can_reexec=; unset _as_can_reexec;} { _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then if test "x$CONFIG_SHELL" = x; then
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev as_bourne_compatible="as_nop=:
/null 2>&1; then : if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
then :
emulate sh emulate sh
NULLCMD=: NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
# is contrary to our usage. Disable this feature. # is contrary to our usage. Disable this feature.
alias -g '\${1+\"\$@\"}'='\"\$@\"' alias -g '\${1+\"\$@\"}'='\"\$@\"'
setopt NO_GLOB_SUBST setopt NO_GLOB_SUBST
else else \$as_nop
case \`(set -o) 2>/dev/null\` in #( case \`(set -o) 2>/dev/null\` in #(
*posix*) : *posix*) :
set -o posix ;; #( set -o posix ;; #(
*) : *) :
;; ;;
esac esac
fi fi
" "
as_required="as_fn_return () { (exit \$1); } as_required="as_fn_return () { (exit \$1); }
as_fn_success () { as_fn_return 0; } as_fn_success () { as_fn_return 0; }
as_fn_failure () { as_fn_return 1; } as_fn_failure () { as_fn_return 1; }
as_fn_ret_success () { return 0; } as_fn_ret_success () { return 0; }
as_fn_ret_failure () { return 1; } as_fn_ret_failure () { return 1; }
exitcode=0 exitcode=0
as_fn_success || { exitcode=1; echo as_fn_success failed.; } as_fn_success || { exitcode=1; echo as_fn_success failed.; }
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 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_success || { exitcode=1; echo as_fn_ret_success failed.; }
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : if ( set x; as_fn_ret_success y && test x = \"\$1\" )
then :
else else \$as_nop
exitcode=1; echo positional parameters were not saved. exitcode=1; echo positional parameters were not saved.
fi fi
test x\$exitcode = x0 || exit 1 test x\$exitcode = x0 || exit 1
blah=\$(echo \$(echo blah))
test x\"\$blah\" = xblah || exit 1
test -x / || 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_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=$as_suggested" as _lineno_2a=\$LINENO as_lineno_2=";as_suggested=$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'\" && 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'\"' test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"'
|| exit 1 || exit 1"
test \$(( 1 + 1 )) = 2 || exit 1" if (eval "$as_required") 2>/dev/null
if (eval "$as_required") 2>/dev/null; then : then :
as_have_required=yes as_have_required=yes
else else $as_nop
as_have_required=no as_have_required=no
fi fi
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
: then :
else else $as_nop
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
as_found=: as_found=:
case $as_dir in #( case $as_dir in #(
/*) /*)
for as_base in sh bash ksh sh5; do for as_base in sh bash ksh sh5; do
# Try only shells that exist, to save several forks. # Try only shells that exist, to save several forks.
as_shell=$as_dir/$as_base as_shell=$as_dir$as_base
if { test -f "$as_shell" || test -f "$as_shell.exe"; } && if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a " as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required"
$as_shell"; } 2>/dev/null; then : 2>/dev/null
then :
CONFIG_SHELL=$as_shell as_have_required=yes CONFIG_SHELL=$as_shell as_have_required=yes
if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run= if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggest
a "$as_shell"; } 2>/dev/null; then : ed" 2>/dev/null
then :
break 2 break 2
fi fi
fi fi
done;; done;;
esac esac
as_found=false as_found=false
done 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 IFS=$as_save_IFS
if $as_found
then :
else $as_nop
if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/n
ull
then :
CONFIG_SHELL=$SHELL as_have_required=yes
fi
fi
if test "x$CONFIG_SHELL" != x; then : if test "x$CONFIG_SHELL" != x
then :
export CONFIG_SHELL export CONFIG_SHELL
# We cannot yet assume a decent shell, so we have to provide a # We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also # neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables. # works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell. # Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null BASH_ENV=/dev/null
ENV=/dev/null ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # (((( case $- in # ((((
*v*x* | *x*v* ) as_opts=-vx ;; *v*x* | *x*v* ) as_opts=-vx ;;
*v* ) as_opts=-v ;; *v* ) as_opts=-v ;;
*x* ) as_opts=-x ;; *x* ) as_opts=-x ;;
* ) as_opts= ;; * ) as_opts= ;;
esac esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail # Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'. # out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255 exit 255
fi fi
if test x$as_have_required = xno; then : if test x$as_have_required = xno
$as_echo "$0: This script requires a shell more modern than all" then :
$as_echo "$0: the shells that I found on your system." printf "%s\n" "$0: This script requires a shell more modern than all"
if test x${ZSH_VERSION+set} = xset ; then printf "%s\n" "$0: the shells that I found on your system."
$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" if test ${ZSH_VERSION+y} ; then
$as_echo "$0: be upgraded to zsh 4.3.4 or later." printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
else else
$as_echo "$0: Please tell bug-autoconf@gnu.org and printf "%s\n" "$0: Please tell bug-autoconf@gnu.org and
$0: https://github.com/michaelrsweet/htmldoc/issues about $0: https://github.com/michaelrsweet/htmldoc/issues about
$0: your system, including any error possibly output before $0: your system, including any error possibly output before
$0: this message. Then install a modern shell, or manually $0: this message. Then install a modern shell, or manually
$0: run the script under such a shell if you do have one." $0: run the script under such a shell if you do have one."
fi fi
exit 1 exit 1
fi fi
fi fi
fi fi
SHELL=${CONFIG_SHELL-/bin/sh} SHELL=${CONFIG_SHELL-/bin/sh}
skipping to change at line 311 skipping to change at line 309
# as_fn_exit STATUS # as_fn_exit STATUS
# ----------------- # -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit () as_fn_exit ()
{ {
set +e set +e
as_fn_set_status $1 as_fn_set_status $1
exit $1 exit $1
} # as_fn_exit } # as_fn_exit
# as_fn_nop
# ---------
# Do nothing but, unlike ":", preserve the value of $?.
as_fn_nop ()
{
return $?
}
as_nop=as_fn_nop
# as_fn_mkdir_p # as_fn_mkdir_p
# ------------- # -------------
# Create "$as_dir" as a directory, including parents if necessary. # Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p () as_fn_mkdir_p ()
{ {
case $as_dir in #( case $as_dir in #(
-*) as_dir=./$as_dir;; -*) as_dir=./$as_dir;;
esac esac
test -d "$as_dir" || eval $as_mkdir_p || { test -d "$as_dir" || eval $as_mkdir_p || {
as_dirs= as_dirs=
while :; do while :; do
case $as_dir in #( case $as_dir in #(
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;; *) as_qdir=$as_dir;;
esac esac
as_dirs="'$as_qdir' $as_dirs" as_dirs="'$as_qdir' $as_dirs"
as_dir=`$as_dirname -- "$as_dir" || as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_dir" : 'X\(//\)[^/]' \| \ X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \ X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" | printf "%s\n" X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/ s//\1/
q q
} }
/^X\(\/\/\)[^/].*/{ /^X\(\/\/\)[^/].*/{
s//\1/ s//\1/
q q
} }
/^X\(\/\/\)$/{ /^X\(\/\/\)$/{
s//\1/ s//\1/
skipping to change at line 372 skipping to change at line 378
as_fn_executable_p () as_fn_executable_p ()
{ {
test -f "$1" && test -x "$1" test -f "$1" && test -x "$1"
} # as_fn_executable_p } # as_fn_executable_p
# as_fn_append VAR VALUE # as_fn_append VAR VALUE
# ---------------------- # ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take # 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 # advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive # repeated appends, instead of the typical quadratic growth present in naive
# implementations. # implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
then :
eval 'as_fn_append () eval 'as_fn_append ()
{ {
eval $1+=\$2 eval $1+=\$2
}' }'
else else $as_nop
as_fn_append () as_fn_append ()
{ {
eval $1=\$$1\$2 eval $1=\$$1\$2
} }
fi # as_fn_append fi # as_fn_append
# as_fn_arith ARG... # as_fn_arith ARG...
# ------------------ # ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the # 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 # global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr. # must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
then :
eval 'as_fn_arith () eval 'as_fn_arith ()
{ {
as_val=$(( $* )) as_val=$(( $* ))
}' }'
else else $as_nop
as_fn_arith () as_fn_arith ()
{ {
as_val=`expr "$@" || test $? -eq 1` as_val=`expr "$@" || test $? -eq 1`
} }
fi # as_fn_arith fi # as_fn_arith
# as_fn_nop
# ---------
# Do nothing but, unlike ":", preserve the value of $?.
as_fn_nop ()
{
return $?
}
as_nop=as_fn_nop
# as_fn_error STATUS ERROR [LINENO LOG_FD] # as_fn_error STATUS ERROR [LINENO LOG_FD]
# ---------------------------------------- # ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are # 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 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0. # script with STATUS, using 1 if that was 0.
as_fn_error () as_fn_error ()
{ {
as_status=$1; test $as_status -eq 0 && as_status=1 as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi fi
$as_echo "$as_me: error: $2" >&2 printf "%s\n" "$as_me: error: $2" >&2
as_fn_exit $as_status as_fn_exit $as_status
} # as_fn_error } # as_fn_error
if expr a : '\(a\)' >/dev/null 2>&1 && if expr a : '\(a\)' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*\(...\)'`" = X001; then test "X`expr 00001 : '.*\(...\)'`" = X001; then
as_expr=expr as_expr=expr
else else
as_expr=false as_expr=false
fi fi
skipping to change at line 440 skipping to change at line 457
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
as_dirname=dirname as_dirname=dirname
else else
as_dirname=false as_dirname=false
fi fi
as_me=`$as_basename -- "$0" || as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \ X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null || X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" | printf "%s\n" X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{ sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/ s//\1/
q q
} }
/^X\/\(\/\/\)$/{ /^X\/\(\/\/\)$/{
s//\1/ s//\1/
q q
} }
/^X\/\(\/\).*/{ /^X\/\(\/\).*/{
s//\1/ s//\1/
skipping to change at line 483 skipping to change at line 500
t lineno t lineno
b b
:lineno :lineno
N N
:loop :loop
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
t loop t loop
s/-\n.*// s/-\n.*//
' >$as_me.lineno && ' >$as_me.lineno &&
chmod +x "$as_me.lineno" || chmod +x "$as_me.lineno" ||
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX s hell" >&2; as_fn_exit 1; } { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a PO SIX shell" >&2; as_fn_exit 1; }
# If we had to re-execute with $CONFIG_SHELL, we're ensured to have # 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 # 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. # in an infinite loop. This has already happened in practice.
_as_can_reexec=no; export _as_can_reexec _as_can_reexec=no; export _as_can_reexec
# Don't try to exec as it changes $[0], causing all sort of problems # 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 # (the dirname of $[0] is not the place where we might find the
# original and so on. Autoconf is especially sensitive to this). # original and so on. Autoconf is especially sensitive to this).
. "./$as_me.lineno" . "./$as_me.lineno"
# Exit status is that of the last command. # Exit status is that of the last command.
exit exit
} }
# Determine whether it's possible to make 'echo' print without a newline.
# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
# for compatibility with existing Makefiles.
ECHO_C= ECHO_N= ECHO_T= ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #((((( case `echo -n x` in #(((((
-n*) -n*)
case `echo 'xy\c'` in case `echo 'xy\c'` in
*c*) ECHO_T=' ';; # ECHO_T is single tab character. *c*) ECHO_T=' ';; # ECHO_T is single tab character.
xy) ECHO_C='\c';; xy) ECHO_C='\c';;
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
ECHO_T=' ';; ECHO_T=' ';;
esac;; esac;;
*) *)
ECHO_N='-n';; ECHO_N='-n';;
esac esac
# For backward compatibility with old third-party macros, we provide
# the shell variables $as_echo and $as_echo_n. New code should use
# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
as_echo='printf %s\n'
as_echo_n='printf %s'
rm -f conf$$ conf$$.exe conf$$.file rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file rm -f conf$$.dir/conf$$.file
else else
rm -f conf$$.dir rm -f conf$$.dir
mkdir conf$$.dir 2>/dev/null mkdir conf$$.dir 2>/dev/null
fi fi
if (echo >conf$$.file) 2>/dev/null; then if (echo >conf$$.file) 2>/dev/null; then
if ln -s conf$$.file conf$$ 2>/dev/null; then if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s' as_ln_s='ln -s'
skipping to change at line 576 skipping to change at line 602
ac_config_libobj_dir=. ac_config_libobj_dir=.
LIBOBJS= LIBOBJS=
cross_compiling=no cross_compiling=no
subdirs= subdirs=
MFLAGS= MFLAGS=
MAKEFLAGS= MAKEFLAGS=
# Identity of this package. # Identity of this package.
PACKAGE_NAME='HTMLDOC' PACKAGE_NAME='HTMLDOC'
PACKAGE_TARNAME='htmldoc' PACKAGE_TARNAME='htmldoc'
PACKAGE_VERSION='1.9.11' PACKAGE_VERSION='1.9.12'
PACKAGE_STRING='HTMLDOC 1.9.11' PACKAGE_STRING='HTMLDOC 1.9.12'
PACKAGE_BUGREPORT='https://github.com/michaelrsweet/htmldoc/issues' PACKAGE_BUGREPORT='https://github.com/michaelrsweet/htmldoc/issues'
PACKAGE_URL='https://michaelrsweet.github.io/htmldoc' PACKAGE_URL='https://www.msweet.org/htmldoc'
# Factoring default headers for most tests. # Factoring default headers for most tests.
ac_includes_default="\ ac_includes_default="\
#include <stdio.h> #include <stddef.h>
#ifdef HAVE_SYS_TYPES_H #ifdef HAVE_STDIO_H
# include <sys/types.h> # include <stdio.h>
#endif
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif #endif
#ifdef STDC_HEADERS #ifdef HAVE_STDLIB_H
# include <stdlib.h> # include <stdlib.h>
# include <stddef.h>
#else
# ifdef HAVE_STDLIB_H
# include <stdlib.h>
# endif
#endif #endif
#ifdef HAVE_STRING_H #ifdef HAVE_STRING_H
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
# include <memory.h>
# endif
# include <string.h> # include <string.h>
#endif #endif
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif
#ifdef HAVE_INTTYPES_H #ifdef HAVE_INTTYPES_H
# include <inttypes.h> # include <inttypes.h>
#endif #endif
#ifdef HAVE_STDINT_H #ifdef HAVE_STDINT_H
# include <stdint.h> # include <stdint.h>
#endif #endif
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#ifdef HAVE_UNISTD_H #ifdef HAVE_UNISTD_H
# include <unistd.h> # include <unistd.h>
#endif" #endif"
ac_header_c_list=
ac_subst_vars='LTLIBOBJS ac_subst_vars='LTLIBOBJS
LIBOBJS LIBOBJS
WARNINGS WARNINGS
ZLIBINC
ZLIB
PNGINC
PNG
JPEGINC
JPEG
POST POST
SSLLIBS SSLLIBS
SSLFLAGS SSLFLAGS
LIBGCRYPTCONFIG LIBGCRYPTCONFIG
LIBGNUTLSCONFIG LIBGNUTLSCONFIG
LARGEFILE LARGEFILE
EGREP
GREP
ARFLAGS ARFLAGS
PKGCONFIG PKGCONFIG
RM RM
MKDIR MKDIR
MV MV
INSTALL INSTALL
FLTKCONFIG FLTKCONFIG
CP CP
CHMOD CHMOD
AR AR
skipping to change at line 659 skipping to change at line 673
OBJEXT OBJEXT
EXEEXT EXEEXT
ac_ct_CC ac_ct_CC
CPPFLAGS CPPFLAGS
LDFLAGS LDFLAGS
CFLAGS CFLAGS
CC CC
AWK AWK
OPTIM OPTIM
INSTALL_STRIP INSTALL_STRIP
host_os
host_vendor
host_cpu
host
build_os
build_vendor
build_cpu
build
SVERSION SVERSION
target_alias target_alias
host_alias host_alias
build_alias build_alias
LIBS LIBS
ECHO_T ECHO_T
ECHO_N ECHO_N
ECHO_C ECHO_C
DEFS DEFS
mandir mandir
localedir localedir
libdir libdir
psdir psdir
pdfdir pdfdir
dvidir dvidir
htmldir htmldir
infodir infodir
docdir docdir
oldincludedir oldincludedir
includedir includedir
runstatedir
localstatedir localstatedir
sharedstatedir sharedstatedir
sysconfdir sysconfdir
datadir datadir
datarootdir datarootdir
libexecdir libexecdir
sbindir sbindir
bindir bindir
program_transform_name program_transform_name
prefix prefix
skipping to change at line 707 skipping to change at line 730
SHELL' SHELL'
ac_subst_files='' ac_subst_files=''
ac_user_opts=' ac_user_opts='
enable_option_checking enable_option_checking
enable_debug enable_debug
with_gui with_gui
enable_largefile enable_largefile
enable_ssl enable_ssl
enable_gnutls enable_gnutls
enable_cdsassl enable_cdsassl
enable_localjpeg
enable_localzlib
enable_localpng
enable_maintainer enable_maintainer
enable_sanitizer enable_sanitizer
' '
ac_precious_vars='build_alias ac_precious_vars='build_alias
host_alias host_alias
target_alias target_alias
CC CC
CFLAGS CFLAGS
LDFLAGS LDFLAGS
LIBS LIBS
skipping to change at line 762 skipping to change at line 782
# Use braces instead of parens because sh, perl, etc. also accept them. # Use braces instead of parens because sh, perl, etc. also accept them.
# (The list follows the same order as the GNU Coding Standards.) # (The list follows the same order as the GNU Coding Standards.)
bindir='${exec_prefix}/bin' bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin' sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec' libexecdir='${exec_prefix}/libexec'
datarootdir='${prefix}/share' datarootdir='${prefix}/share'
datadir='${datarootdir}' datadir='${datarootdir}'
sysconfdir='${prefix}/etc' sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com' sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var' localstatedir='${prefix}/var'
runstatedir='${localstatedir}/run'
includedir='${prefix}/include' includedir='${prefix}/include'
oldincludedir='/usr/include' oldincludedir='/usr/include'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
infodir='${datarootdir}/info' infodir='${datarootdir}/info'
htmldir='${docdir}' htmldir='${docdir}'
dvidir='${docdir}' dvidir='${docdir}'
pdfdir='${docdir}' pdfdir='${docdir}'
psdir='${docdir}' psdir='${docdir}'
libdir='${exec_prefix}/lib' libdir='${exec_prefix}/lib'
localedir='${datarootdir}/locale' localedir='${datarootdir}/locale'
skipping to change at line 791 skipping to change at line 812
ac_prev= ac_prev=
continue continue
fi fi
case $ac_option in case $ac_option in
*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
*=) ac_optarg= ;; *=) ac_optarg= ;;
*) ac_optarg=yes ;; *) ac_optarg=yes ;;
esac esac
# Accept the important Cygnus configure options, so we can diagnose typos.
case $ac_dashdash$ac_option in case $ac_dashdash$ac_option in
--) --)
ac_dashdash=yes ;; ac_dashdash=yes ;;
-bindir | --bindir | --bindi | --bind | --bin | --bi) -bindir | --bindir | --bindi | --bind | --bin | --bi)
ac_prev=bindir ;; ac_prev=bindir ;;
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
bindir=$ac_optarg ;; bindir=$ac_optarg ;;
-build | --build | --buil | --bui | --bu) -build | --build | --buil | --bui | --bu)
skipping to change at line 833 skipping to change at line 852
| --dataroo | --dataro | --datar) | --dataroo | --dataro | --datar)
ac_prev=datarootdir ;; ac_prev=datarootdir ;;
-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
| --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
datarootdir=$ac_optarg ;; datarootdir=$ac_optarg ;;
-disable-* | --disable-*) -disable-* | --disable-*)
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
# Reject names that are not valid shell variable names. # Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
as_fn_error $? "invalid feature name: $ac_useropt" as_fn_error $? "invalid feature name: \`$ac_useropt'"
ac_useropt_orig=$ac_useropt ac_useropt_orig=$ac_useropt
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in case $ac_user_opts in
*" *"
"enable_$ac_useropt" "enable_$ac_useropt"
"*) ;; "*) ;;
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disabl e-$ac_useropt_orig" *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disabl e-$ac_useropt_orig"
ac_unrecognized_sep=', ';; ac_unrecognized_sep=', ';;
esac esac
eval enable_$ac_useropt=no ;; eval enable_$ac_useropt=no ;;
-docdir | --docdir | --docdi | --doc | --do) -docdir | --docdir | --docdi | --doc | --do)
skipping to change at line 859 skipping to change at line 878
-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
ac_prev=dvidir ;; ac_prev=dvidir ;;
-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
dvidir=$ac_optarg ;; dvidir=$ac_optarg ;;
-enable-* | --enable-*) -enable-* | --enable-*)
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
# Reject names that are not valid shell variable names. # Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
as_fn_error $? "invalid feature name: $ac_useropt" as_fn_error $? "invalid feature name: \`$ac_useropt'"
ac_useropt_orig=$ac_useropt ac_useropt_orig=$ac_useropt
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in case $ac_user_opts in
*" *"
"enable_$ac_useropt" "enable_$ac_useropt"
"*) ;; "*) ;;
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable -$ac_useropt_orig" *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable -$ac_useropt_orig"
ac_unrecognized_sep=', ';; ac_unrecognized_sep=', ';;
esac esac
eval enable_$ac_useropt=\$ac_optarg ;; eval enable_$ac_useropt=\$ac_optarg ;;
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
skipping to change at line 1014 skipping to change at line 1033
-psdir | --psdir | --psdi | --psd | --ps) -psdir | --psdir | --psdi | --psd | --ps)
ac_prev=psdir ;; ac_prev=psdir ;;
-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
psdir=$ac_optarg ;; psdir=$ac_optarg ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil) | -silent | --silent | --silen | --sile | --sil)
silent=yes ;; silent=yes ;;
-runstatedir | --runstatedir | --runstatedi | --runstated \
| --runstate | --runstat | --runsta | --runst | --runs \
| --run | --ru | --r)
ac_prev=runstatedir ;;
-runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
| --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
| --run=* | --ru=* | --r=*)
runstatedir=$ac_optarg ;;
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
ac_prev=sbindir ;; ac_prev=sbindir ;;
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
| --sbi=* | --sb=*) | --sbi=* | --sb=*)
sbindir=$ac_optarg ;; sbindir=$ac_optarg ;;
-sharedstatedir | --sharedstatedir | --sharedstatedi \ -sharedstatedir | --sharedstatedir | --sharedstatedi \
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
| --sharedst | --shareds | --shared | --share | --shar \ | --sharedst | --shareds | --shared | --share | --shar \
| --sha | --sh) | --sha | --sh)
skipping to change at line 1063 skipping to change at line 1091
-v | -verbose | --verbose | --verbos | --verbo | --verb) -v | -verbose | --verbose | --verbos | --verbo | --verb)
verbose=yes ;; verbose=yes ;;
-version | --version | --versio | --versi | --vers | -V) -version | --version | --versio | --versi | --vers | -V)
ac_init_version=: ;; ac_init_version=: ;;
-with-* | --with-*) -with-* | --with-*)
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
# Reject names that are not valid shell variable names. # Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
as_fn_error $? "invalid package name: $ac_useropt" as_fn_error $? "invalid package name: \`$ac_useropt'"
ac_useropt_orig=$ac_useropt ac_useropt_orig=$ac_useropt
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in case $ac_user_opts in
*" *"
"with_$ac_useropt" "with_$ac_useropt"
"*) ;; "*) ;;
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ ac_useropt_orig" *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ ac_useropt_orig"
ac_unrecognized_sep=', ';; ac_unrecognized_sep=', ';;
esac esac
eval with_$ac_useropt=\$ac_optarg ;; eval with_$ac_useropt=\$ac_optarg ;;
-without-* | --without-*) -without-* | --without-*)
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
# Reject names that are not valid shell variable names. # Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
as_fn_error $? "invalid package name: $ac_useropt" as_fn_error $? "invalid package name: \`$ac_useropt'"
ac_useropt_orig=$ac_useropt ac_useropt_orig=$ac_useropt
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in case $ac_user_opts in
*" *"
"with_$ac_useropt" "with_$ac_useropt"
"*) ;; "*) ;;
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--withou t-$ac_useropt_orig" *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--withou t-$ac_useropt_orig"
ac_unrecognized_sep=', ';; ac_unrecognized_sep=', ';;
esac esac
eval with_$ac_useropt=no ;; eval with_$ac_useropt=no ;;
--x) --x)
skipping to change at line 1125 skipping to change at line 1153
# Reject names that are not valid shell variable names. # Reject names that are not valid shell variable names.
case $ac_envvar in #( case $ac_envvar in #(
'' | [0-9]* | *[!_$as_cr_alnum]* ) '' | [0-9]* | *[!_$as_cr_alnum]* )
as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
esac esac
eval $ac_envvar=\$ac_optarg eval $ac_envvar=\$ac_optarg
export $ac_envvar ;; export $ac_envvar ;;
*) *)
# FIXME: should be removed in autoconf 3.0. # FIXME: should be removed in autoconf 3.0.
$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >& 2
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_opt ion}" : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_opt ion}"
;; ;;
esac esac
done done
if test -n "$ac_prev"; then if test -n "$ac_prev"; then
ac_option=--`echo $ac_prev | sed 's/_/-/g'` ac_option=--`echo $ac_prev | sed 's/_/-/g'`
as_fn_error $? "missing argument to $ac_option" as_fn_error $? "missing argument to $ac_option"
fi fi
if test -n "$ac_unrecognized_opts"; then if test -n "$ac_unrecognized_opts"; then
case $enable_option_checking in case $enable_option_checking in
no) ;; no) ;;
fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opt s" >&2 ;; *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognize d_opts" >&2 ;;
esac esac
fi fi
# Check all directory arguments for consistency. # Check all directory arguments for consistency.
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
datadir sysconfdir sharedstatedir localstatedir includedir \ datadir sysconfdir sharedstatedir localstatedir includedir \
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
libdir localedir mandir libdir localedir mandir runstatedir
do do
eval ac_val=\$$ac_var eval ac_val=\$$ac_var
# Remove trailing slashes. # Remove trailing slashes.
case $ac_val in case $ac_val in
*/ ) */ )
ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
eval $ac_var=\$ac_val;; eval $ac_var=\$ac_val;;
esac esac
# Be sure to have absolute directory names. # Be sure to have absolute directory names.
case $ac_val in case $ac_val in
skipping to change at line 1205 skipping to change at line 1233
# Find the source files, if location was not specified. # Find the source files, if location was not specified.
if test -z "$srcdir"; then if test -z "$srcdir"; then
ac_srcdir_defaulted=yes ac_srcdir_defaulted=yes
# Try the directory containing this script, then the parent directory. # Try the directory containing this script, then the parent directory.
ac_confdir=`$as_dirname -- "$as_myself" || ac_confdir=`$as_dirname -- "$as_myself" ||
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_myself" : 'X\(//\)[^/]' \| \ X"$as_myself" : 'X\(//\)[^/]' \| \
X"$as_myself" : 'X\(//\)$' \| \ X"$as_myself" : 'X\(//\)$' \| \
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_myself" | printf "%s\n" X"$as_myself" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/ s//\1/
q q
} }
/^X\(\/\/\)[^/].*/{ /^X\(\/\/\)[^/].*/{
s//\1/ s//\1/
q q
} }
/^X\(\/\/\)$/{ /^X\(\/\/\)$/{
s//\1/ s//\1/
skipping to change at line 1262 skipping to change at line 1290
eval ac_cv_env_${ac_var}_value=\$${ac_var} eval ac_cv_env_${ac_var}_value=\$${ac_var}
done done
# #
# Report the --help message. # Report the --help message.
# #
if test "$ac_init_help" = "long"; then if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing. # 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. # This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF cat <<_ACEOF
\`configure' configures HTMLDOC 1.9.11 to adapt to many kinds of systems. \`configure' configures HTMLDOC 1.9.12 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]... Usage: $0 [OPTION]... [VAR=VALUE]...
To assign environment variables (e.g., CC, CFLAGS...), specify them as To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE. See below for descriptions of some of the useful variables. VAR=VALUE. See below for descriptions of some of the useful variables.
Defaults for the options are specified in brackets. Defaults for the options are specified in brackets.
Configuration: Configuration:
-h, --help display this help and exit -h, --help display this help and exit
skipping to change at line 1302 skipping to change at line 1330
For better control, use the options below. For better control, use the options below.
Fine tuning of the installation directories: Fine tuning of the installation directories:
--bindir=DIR user executables [EPREFIX/bin] --bindir=DIR user executables [EPREFIX/bin]
--sbindir=DIR system admin executables [EPREFIX/sbin] --sbindir=DIR system admin executables [EPREFIX/sbin]
--libexecdir=DIR program executables [EPREFIX/libexec] --libexecdir=DIR program executables [EPREFIX/libexec]
--sysconfdir=DIR read-only single-machine data [PREFIX/etc] --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var] --localstatedir=DIR modifiable single-machine data [PREFIX/var]
--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
--libdir=DIR object code libraries [EPREFIX/lib] --libdir=DIR object code libraries [EPREFIX/lib]
--includedir=DIR C header files [PREFIX/include] --includedir=DIR C header files [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc [/usr/include] --oldincludedir=DIR C header files for non-gcc [/usr/include]
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share] --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
--datadir=DIR read-only architecture-independent data [DATAROOTDIR] --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
--infodir=DIR info documentation [DATAROOTDIR/info] --infodir=DIR info documentation [DATAROOTDIR/info]
--localedir=DIR locale-dependent data [DATAROOTDIR/locale] --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
--mandir=DIR man documentation [DATAROOTDIR/man] --mandir=DIR man documentation [DATAROOTDIR/man]
--docdir=DIR documentation root [DATAROOTDIR/doc/htmldoc] --docdir=DIR documentation root [DATAROOTDIR/doc/htmldoc]
--htmldir=DIR html documentation [DOCDIR] --htmldir=DIR html documentation [DOCDIR]
--dvidir=DIR dvi documentation [DOCDIR] --dvidir=DIR dvi documentation [DOCDIR]
--pdfdir=DIR pdf documentation [DOCDIR] --pdfdir=DIR pdf documentation [DOCDIR]
--psdir=DIR ps documentation [DOCDIR] --psdir=DIR ps documentation [DOCDIR]
_ACEOF _ACEOF
cat <<\_ACEOF cat <<\_ACEOF
System types:
--build=BUILD configure for building on BUILD [guessed]
--host=HOST cross-compile to build programs to run on HOST [BUILD]
_ACEOF _ACEOF
fi fi
if test -n "$ac_init_help"; then if test -n "$ac_init_help"; then
case $ac_init_help in case $ac_init_help in
short | recursive ) echo "Configuration of HTMLDOC 1.9.11:";; short | recursive ) echo "Configuration of HTMLDOC 1.9.12:";;
esac esac
cat <<\_ACEOF cat <<\_ACEOF
Optional Features: Optional Features:
--disable-option-checking ignore unrecognized --enable/--with options --disable-option-checking ignore unrecognized --enable/--with options
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes] --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-debug turn on debugging, default=no --enable-debug turn on debugging, default=no
--disable-largefile omit support for large files --disable-largefile omit support for large files
--enable-ssl turn on SSL/TLS support, default=yes --disable-ssl turn off SSL/TLS support, default=enabled
--enable-gnutls use GNU TLS for SSL/TLS support, default=yes --enable-gnutls use GNU TLS for SSL/TLS support, default=auto
--enable-cdsassl use CDSA for SSL/TLS support, default=yes --enable-cdsassl use CDSA for SSL/TLS support, default=auto
--enable-localjpeg use local JPEG library, default=auto
--enable-localzlib use local ZLIB library, default=auto
--enable-localpng use local PNG library, default=auto
--enable-maintainer turn on maintainer mode, default=no --enable-maintainer turn on maintainer mode, default=no
--enable-sanitizer build with AddressSanitizer --enable-sanitizer build with AddressSanitizer
Optional Packages: Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--without-gui do not compile the GUI version of HTMLDOC, default=yes --without-gui do not compile the GUI version of HTMLDOC,
default=yes
Some influential environment variables: Some influential environment variables:
CC C compiler command CC C compiler command
CFLAGS C compiler flags CFLAGS C compiler flags
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
nonstandard directory <lib dir> nonstandard directory <lib dir>
LIBS libraries to pass to the linker, e.g. -l<library> LIBS libraries to pass to the linker, e.g. -l<library>
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
you have headers in a nonstandard directory <include dir> you have headers in a nonstandard directory <include dir>
CXX C++ compiler command CXX C++ compiler command
CXXFLAGS C++ compiler flags CXXFLAGS C++ compiler flags
CPP C preprocessor CPP C preprocessor
Use these variables to override the choices made by `configure' or to help Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations. it to find libraries and programs with nonstandard names/locations.
Report bugs to <https://github.com/michaelrsweet/htmldoc/issues>. Report bugs to <https://github.com/michaelrsweet/htmldoc/issues>.
HTMLDOC home page: <https://michaelrsweet.github.io/htmldoc>. HTMLDOC home page: <https://www.msweet.org/htmldoc>.
_ACEOF _ACEOF
ac_status=$? ac_status=$?
fi fi
if test "$ac_init_help" = "recursive"; then if test "$ac_init_help" = "recursive"; then
# If there are subdirs, report their specific --help. # If there are subdirs, report their specific --help.
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
test -d "$ac_dir" || test -d "$ac_dir" ||
{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
continue continue
ac_builddir=. ac_builddir=.
case "$ac_dir" in case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*) *)
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
# A ".." for each directory in $ac_dir_suffix. # A ".." for each directory in $ac_dir_suffix.
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s| /||'`
case $ac_top_builddir_sub in case $ac_top_builddir_sub in
"") ac_top_builddir_sub=. ac_top_build_prefix= ;; "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;; *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
esac ;; esac ;;
esac esac
ac_abs_top_builddir=$ac_pwd ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility: # for backward compatibility:
ac_top_builddir=$ac_top_build_prefix ac_top_builddir=$ac_top_build_prefix
skipping to change at line 1409 skipping to change at line 1440
ac_top_srcdir=$srcdir ac_top_srcdir=$srcdir
ac_abs_top_srcdir=$srcdir ;; ac_abs_top_srcdir=$srcdir ;;
*) # Relative name. *) # Relative name.
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
ac_top_srcdir=$ac_top_build_prefix$srcdir ac_top_srcdir=$ac_top_build_prefix$srcdir
ac_abs_top_srcdir=$ac_pwd/$srcdir ;; ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
cd "$ac_dir" || { ac_status=$?; continue; } cd "$ac_dir" || { ac_status=$?; continue; }
# Check for guested configure. # Check for configure.gnu first; this name is used for a wrapper for
# Metaconfig's "Configure" on case-insensitive file systems.
if test -f "$ac_srcdir/configure.gnu"; then if test -f "$ac_srcdir/configure.gnu"; then
echo && echo &&
$SHELL "$ac_srcdir/configure.gnu" --help=recursive $SHELL "$ac_srcdir/configure.gnu" --help=recursive
elif test -f "$ac_srcdir/configure"; then elif test -f "$ac_srcdir/configure"; then
echo && echo &&
$SHELL "$ac_srcdir/configure" --help=recursive $SHELL "$ac_srcdir/configure" --help=recursive
else else
$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir " >&2
fi || ac_status=$? fi || ac_status=$?
cd "$ac_pwd" || { ac_status=$?; break; } cd "$ac_pwd" || { ac_status=$?; break; }
done done
fi fi
test -n "$ac_init_help" && exit $ac_status test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then if $ac_init_version; then
cat <<\_ACEOF cat <<\_ACEOF
HTMLDOC configure 1.9.11 HTMLDOC configure 1.9.12
generated by GNU Autoconf 2.69 generated by GNU Autoconf 2.71
Copyright (C) 2012 Free Software Foundation, Inc. Copyright (C) 2021 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it. gives unlimited permission to copy, distribute and modify it.
_ACEOF _ACEOF
exit exit
fi fi
## ------------------------ ## ## ------------------------ ##
## Autoconf initialization. ## ## Autoconf initialization. ##
## ------------------------ ## ## ------------------------ ##
# ac_fn_c_try_compile LINENO # ac_fn_c_try_compile LINENO
# -------------------------- # --------------------------
# Try to compile conftest.$ac_ext, and return whether this succeeded. # Try to compile conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_compile () ac_fn_c_try_compile ()
{ {
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
rm -f conftest.$ac_objext rm -f conftest.$ac_objext conftest.beam
if { { ac_try="$ac_compile" if { { ac_try="$ac_compile"
case "(($ac_try" in case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;; *) ac_try_echo=$ac_try;;
esac esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5 printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>conftest.err (eval "$ac_compile") 2>conftest.err
ac_status=$? ac_status=$?
if test -s conftest.err; then if test -s conftest.err; then
grep -v '^ *+' conftest.err >conftest.er1 grep -v '^ *+' conftest.err >conftest.er1
cat conftest.er1 >&5 cat conftest.er1 >&5
mv -f conftest.er1 conftest.err mv -f conftest.er1 conftest.err
fi fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && { test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" || test -z "$ac_c_werror_flag" ||
test ! -s conftest.err test ! -s conftest.err
} && test -s conftest.$ac_objext; then : } && test -s conftest.$ac_objext
then :
ac_retval=0 ac_retval=0
else else $as_nop
$as_echo "$as_me: failed program was:" >&5 printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5 sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1 ac_retval=1
fi fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval as_fn_set_status $ac_retval
} # ac_fn_c_try_compile } # ac_fn_c_try_compile
# ac_fn_cxx_try_compile LINENO # ac_fn_cxx_try_compile LINENO
# ---------------------------- # ----------------------------
# Try to compile conftest.$ac_ext, and return whether this succeeded. # Try to compile conftest.$ac_ext, and return whether this succeeded.
ac_fn_cxx_try_compile () ac_fn_cxx_try_compile ()
{ {
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
rm -f conftest.$ac_objext rm -f conftest.$ac_objext conftest.beam
if { { ac_try="$ac_compile" if { { ac_try="$ac_compile"
case "(($ac_try" in case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;; *) ac_try_echo=$ac_try;;
esac esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5 printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>conftest.err (eval "$ac_compile") 2>conftest.err
ac_status=$? ac_status=$?
if test -s conftest.err; then if test -s conftest.err; then
grep -v '^ *+' conftest.err >conftest.er1 grep -v '^ *+' conftest.err >conftest.er1
cat conftest.er1 >&5 cat conftest.er1 >&5
mv -f conftest.er1 conftest.err mv -f conftest.er1 conftest.err
fi fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && { test $ac_status = 0; } && {
test -z "$ac_cxx_werror_flag" || test -z "$ac_cxx_werror_flag" ||
test ! -s conftest.err test ! -s conftest.err
} && test -s conftest.$ac_objext; then : } && test -s conftest.$ac_objext
then :
ac_retval=0 ac_retval=0
else else $as_nop
$as_echo "$as_me: failed program was:" >&5 printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5 sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1 ac_retval=1
fi fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval as_fn_set_status $ac_retval
} # ac_fn_cxx_try_compile } # ac_fn_cxx_try_compile
# ac_fn_c_try_cpp LINENO # ac_fn_c_try_cpp LINENO
skipping to change at line 1528 skipping to change at line 1562
# Try to preprocess conftest.$ac_ext, and return whether this succeeded. # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_cpp () ac_fn_c_try_cpp ()
{ {
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
if { { ac_try="$ac_cpp conftest.$ac_ext" if { { ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;; *) ac_try_echo=$ac_try;;
esac esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5 printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
ac_status=$? ac_status=$?
if test -s conftest.err; then if test -s conftest.err; then
grep -v '^ *+' conftest.err >conftest.er1 grep -v '^ *+' conftest.err >conftest.er1
cat conftest.er1 >&5 cat conftest.er1 >&5
mv -f conftest.er1 conftest.err mv -f conftest.er1 conftest.err
fi fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } > conftest.i && { test $ac_status = 0; } > conftest.i && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
test ! -s conftest.err test ! -s conftest.err
}; then : }
then :
ac_retval=0 ac_retval=0
else else $as_nop
$as_echo "$as_me: failed program was:" >&5 printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5 sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1 ac_retval=1
fi fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval as_fn_set_status $ac_retval
} # ac_fn_c_try_cpp } # ac_fn_c_try_cpp
# ac_fn_c_try_run LINENO
# ----------------------
# Try to link conftest.$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 $ac_retval
} # ac_fn_c_try_run
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
# the include files in INCLUDES and setting the cache variable VAR
# accordingly.
ac_fn_c_check_header_mongrel ()
{
as_lineno=${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 compil
er, rejected by the preprocessor!" >&5
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preproc
essor!" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the co
mpiler'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 docum
entation" >&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 co
mpiler's result" >&5
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
( $as_echo "## -------------------------------------------------------------- ##
## Report this to https://github.com/michaelrsweet/htmldoc/issues ##
## -------------------------------------------------------------- ##"
) | sed "s/^/$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; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_header_mongrel
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
# ------------------------------------------------------- # -------------------------------------------------------
# Tests whether HEADER exists and can be compiled using the include files in # Tests whether HEADER exists and can be compiled using the include files in
# INCLUDES, setting the cache variable VAR accordingly. # INCLUDES, setting the cache variable VAR accordingly.
ac_fn_c_check_header_compile () ac_fn_c_check_header_compile ()
{ {
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; } printf %s "checking for $2... " >&6; }
if eval \${$3+:} false; then : if eval test \${$3+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
$4 $4
#include <$2> #include <$2>
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
then :
eval "$3=yes" eval "$3=yes"
else else $as_nop
eval "$3=no" eval "$3=no"
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi fi
eval ac_res=\$$3 eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; } printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_header_compile } # ac_fn_c_check_header_compile
# ac_fn_c_try_link LINENO # ac_fn_c_try_link LINENO
# ----------------------- # -----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded. # Try to link conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_link () ac_fn_c_try_link ()
{ {
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
rm -f conftest.$ac_objext conftest$ac_exeext rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
if { { ac_try="$ac_link" if { { ac_try="$ac_link"
case "(($ac_try" in case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;; *) ac_try_echo=$ac_try;;
esac esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5 printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>conftest.err (eval "$ac_link") 2>conftest.err
ac_status=$? ac_status=$?
if test -s conftest.err; then if test -s conftest.err; then
grep -v '^ *+' conftest.err >conftest.er1 grep -v '^ *+' conftest.err >conftest.er1
cat conftest.er1 >&5 cat conftest.er1 >&5
mv -f conftest.er1 conftest.err mv -f conftest.er1 conftest.err
fi fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && { test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" || test -z "$ac_c_werror_flag" ||
test ! -s conftest.err test ! -s conftest.err
} && test -s conftest$ac_exeext && { } && test -s conftest$ac_exeext && {
test "$cross_compiling" = yes || test "$cross_compiling" = yes ||
test -x conftest$ac_exeext test -x conftest$ac_exeext
}; then : }
then :
ac_retval=0 ac_retval=0
else else $as_nop
$as_echo "$as_me: failed program was:" >&5 printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5 sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1 ac_retval=1
fi fi
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
# interfere with the next link command; also delete a directory that is # 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. # left behind by Apple's compiler. We do this before executing the actions.
rm -rf conftest.dSYM conftest_ipa8_conftest.oo rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval as_fn_set_status $ac_retval
} # ac_fn_c_try_link } # ac_fn_c_try_link
# ac_fn_c_check_func LINENO FUNC VAR # ac_fn_c_check_func LINENO FUNC VAR
# ---------------------------------- # ----------------------------------
# Tests whether FUNC exists, setting the cache variable VAR accordingly # Tests whether FUNC exists, setting the cache variable VAR accordingly
ac_fn_c_check_func () ac_fn_c_check_func ()
{ {
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; } printf %s "checking for $2... " >&6; }
if eval \${$3+:} false; then : if eval test \${$3+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2. /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
For example, HP-UX 11i <limits.h> declares gettimeofday. */ For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define $2 innocuous_$2 #define $2 innocuous_$2
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $2 (); below. 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
#include <limits.h>
#undef $2 #undef $2
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
char $2 (); char $2 ();
/* The GNU C library defines this for functions which it implements /* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */ something starting with __ and the normal name is an alias. */
#if defined __stub_$2 || defined __stub___$2 #if defined __stub_$2 || defined __stub___$2
choke me choke me
#endif #endif
int int
main () main (void)
{ {
return $2 (); return $2 ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_link "$LINENO"; then : if ac_fn_c_try_link "$LINENO"
then :
eval "$3=yes" eval "$3=yes"
else else $as_nop
eval "$3=no" eval "$3=no"
fi fi
rm -f core conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext conftest$ac_exeext conftest.$ac_ext
fi fi
eval ac_res=\$$3 eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; } printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_func } # ac_fn_c_check_func
ac_configure_args_raw=
for ac_arg
do
case $ac_arg in
*\'*)
ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
as_fn_append ac_configure_args_raw " '$ac_arg'"
done
case $ac_configure_args_raw in
*$as_nl*)
ac_safe_unquote= ;;
*)
ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
ac_unsafe_a="$ac_unsafe_z#~"
ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$
ac_safe_unquote"`;;
esac
cat >config.log <<_ACEOF cat >config.log <<_ACEOF
This file contains any messages produced by compilers while This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake. running configure, to aid debugging if configure makes a mistake.
It was created by HTMLDOC $as_me 1.9.11, which was It was created by HTMLDOC $as_me 1.9.12, which was
generated by GNU Autoconf 2.69. Invocation command line was generated by GNU Autoconf 2.71. Invocation command line was
$ $0 $@ $ $0$ac_configure_args_raw
_ACEOF _ACEOF
exec 5>>config.log exec 5>>config.log
{ {
cat <<_ASUNAME cat <<_ASUNAME
## --------- ## ## --------- ##
## Platform. ## ## Platform. ##
## --------- ## ## --------- ##
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
skipping to change at line 1869 skipping to change at line 1789
/bin/machine = `(/bin/machine) 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` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
_ASUNAME _ASUNAME
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
$as_echo "PATH: $as_dir" '') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
printf "%s\n" "PATH: $as_dir"
done done
IFS=$as_save_IFS IFS=$as_save_IFS
} >&5 } >&5
cat >&5 <<_ACEOF cat >&5 <<_ACEOF
## ----------- ## ## ----------- ##
## Core tests. ## ## Core tests. ##
## ----------- ## ## ----------- ##
skipping to change at line 1903 skipping to change at line 1827
for ac_pass in 1 2 for ac_pass in 1 2
do do
for ac_arg for ac_arg
do do
case $ac_arg in case $ac_arg in
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil) | -silent | --silent | --silen | --sile | --sil)
continue ;; continue ;;
*\'*) *\'*)
ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac esac
case $ac_pass in case $ac_pass in
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2) 2)
as_fn_append ac_configure_args1 " '$ac_arg'" as_fn_append ac_configure_args1 " '$ac_arg'"
if test $ac_must_keep_next = true; then if test $ac_must_keep_next = true; then
ac_must_keep_next=false # Got value, back to normal. ac_must_keep_next=false # Got value, back to normal.
else else
case $ac_arg in case $ac_arg in
*=* | --config-cache | -C | -disable-* | --disable-* \ *=* | --config-cache | -C | -disable-* | --disable-* \
skipping to change at line 1938 skipping to change at line 1862
done done
{ ac_configure_args0=; unset ac_configure_args0;} { ac_configure_args0=; unset ac_configure_args0;}
{ ac_configure_args1=; unset ac_configure_args1;} { ac_configure_args1=; unset ac_configure_args1;}
# When interrupted or exit'd, cleanup temporary files, and complete # When interrupted or exit'd, cleanup temporary files, and complete
# config.log. We remove comments because anyway the quotes in there # config.log. We remove comments because anyway the quotes in there
# would cause problems or look ugly. # would cause problems or look ugly.
# WARNING: Use '\'' to represent an apostrophe within the trap. # WARNING: Use '\'' to represent an apostrophe within the trap.
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
trap 'exit_status=$? trap 'exit_status=$?
# Sanitize IFS.
IFS=" "" $as_nl"
# Save into config.log some information that might help in debugging. # Save into config.log some information that might help in debugging.
{ {
echo echo
$as_echo "## ---------------- ## printf "%s\n" "## ---------------- ##
## Cache variables. ## ## Cache variables. ##
## ---------------- ##" ## ---------------- ##"
echo echo
# The following way of writing the cache mishandles newlines in values, # 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 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 eval ac_val=\$$ac_var
case $ac_val in #( case $ac_val in #(
*${as_nl}*) *${as_nl}*)
case $ac_var in #( case $ac_var in #(
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache varia
ac_var contains a newline" >&5 ble $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;}
;;
esac esac
case $ac_var in #( case $ac_var in #(
_ | IFS | as_nl) ;; #( _ | IFS | as_nl) ;; #(
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
*) { eval $ac_var=; unset $ac_var;} ;; *) { eval $ac_var=; unset $ac_var;} ;;
esac ;; esac ;;
esac esac
done done
(set) 2>&1 | (set) 2>&1 |
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
skipping to change at line 1978 skipping to change at line 1904
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/ p" s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/ p"
;; #( ;; #(
*) *)
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
;; ;;
esac | esac |
sort sort
) )
echo echo
$as_echo "## ----------------- ## printf "%s\n" "## ----------------- ##
## Output variables. ## ## Output variables. ##
## ----------------- ##" ## ----------------- ##"
echo echo
for ac_var in $ac_subst_vars for ac_var in $ac_subst_vars
do do
eval ac_val=\$$ac_var eval ac_val=\$$ac_var
case $ac_val in case $ac_val in
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"` ;; *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\' '/g"`;;
esac esac
$as_echo "$ac_var='\''$ac_val'\''" printf "%s\n" "$ac_var='\''$ac_val'\''"
done | sort done | sort
echo echo
if test -n "$ac_subst_files"; then if test -n "$ac_subst_files"; then
$as_echo "## ------------------- ## printf "%s\n" "## ------------------- ##
## File substitutions. ## ## File substitutions. ##
## ------------------- ##" ## ------------------- ##"
echo echo
for ac_var in $ac_subst_files for ac_var in $ac_subst_files
do do
eval ac_val=\$$ac_var eval ac_val=\$$ac_var
case $ac_val in case $ac_val in
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g" `;; *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\ ''/g"`;;
esac esac
$as_echo "$ac_var='\''$ac_val'\''" printf "%s\n" "$ac_var='\''$ac_val'\''"
done | sort done | sort
echo echo
fi fi
if test -s confdefs.h; then if test -s confdefs.h; then
$as_echo "## ----------- ## printf "%s\n" "## ----------- ##
## confdefs.h. ## ## confdefs.h. ##
## ----------- ##" ## ----------- ##"
echo echo
cat confdefs.h cat confdefs.h
echo echo
fi fi
test "$ac_signal" != 0 && test "$ac_signal" != 0 &&
$as_echo "$as_me: caught signal $ac_signal" printf "%s\n" "$as_me: caught signal $ac_signal"
$as_echo "$as_me: exit $exit_status" printf "%s\n" "$as_me: exit $exit_status"
} >&5 } >&5
rm -f core *.core core.conftest.* && rm -f core *.core core.conftest.* &&
rm -f -r conftest* confdefs* conf$$* $ac_clean_files && rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
exit $exit_status exit $exit_status
' 0 ' 0
for ac_signal in 1 2 13 15; do for ac_signal in 1 2 13 15; do
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
done done
ac_signal=0 ac_signal=0
# confdefs.h avoids OS command line length limits that DEFS can exceed. # confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -f -r conftest* confdefs.h rm -f -r conftest* confdefs.h
$as_echo "/* confdefs.h */" > confdefs.h printf "%s\n" "/* confdefs.h */" > confdefs.h
# Predefined preprocessor variables. # Predefined preprocessor variables.
cat >>confdefs.h <<_ACEOF printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
#define PACKAGE_NAME "$PACKAGE_NAME"
_ACEOF
cat >>confdefs.h <<_ACEOF printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
_ACEOF
cat >>confdefs.h <<_ACEOF printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
#define PACKAGE_VERSION "$PACKAGE_VERSION"
_ACEOF
cat >>confdefs.h <<_ACEOF printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
#define PACKAGE_STRING "$PACKAGE_STRING"
_ACEOF
cat >>confdefs.h <<_ACEOF printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
_ACEOF
cat >>confdefs.h <<_ACEOF printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
#define PACKAGE_URL "$PACKAGE_URL"
_ACEOF
# Let the site file select an alternate cache file if it wants to. # Let the site file select an alternate cache file if it wants to.
# Prefer an explicitly selected file to automatically selected ones. # Prefer an explicitly selected file to automatically selected ones.
ac_site_file1=NONE
ac_site_file2=NONE
if test -n "$CONFIG_SITE"; then if test -n "$CONFIG_SITE"; then
# We do not want a PATH search for config.site. ac_site_files="$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$prefix" != xNONE; then elif test "x$prefix" != xNONE; then
ac_site_file1=$prefix/share/config.site ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
ac_site_file2=$prefix/etc/config.site
else else
ac_site_file1=$ac_default_prefix/share/config.site ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/con
ac_site_file2=$ac_default_prefix/etc/config.site fig.site"
fi fi
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
for ac_site_file in $ac_site_files
do do
test "x$ac_site_file" = xNONE && continue case $ac_site_file in #(
if test /dev/null != "$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 $ac_site_file" >&6;} ac_site_file=./$ac_site_file ;;
esac
if test -f "$ac_site_file" && test -r "$ac_site_file"; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_f
ile" >&5
printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
sed 's/^/| /' "$ac_site_file" >&5 sed 's/^/| /' "$ac_site_file" >&5
. "$ac_site_file" \ . "$ac_site_file" \
|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':"
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file as_fn_error $? "failed to load site script $ac_site_file
See \`config.log' for more details" "$LINENO" 5; } See \`config.log' for more details" "$LINENO" 5; }
fi fi
done done
if test -r "$cache_file"; then if test -r "$cache_file"; then
# Some versions of bash will fail to source /dev/null (special files # Some versions of bash will fail to source /dev/null (special files
# actually), so we avoid doing that. DJGPP emulates it as a regular file. # actually), so we avoid doing that. DJGPP emulates it as a regular file.
if test /dev/null != "$cache_file" && test -f "$cache_file"; then if test /dev/null != "$cache_file" && test -f "$cache_file"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
$as_echo "$as_me: loading cache $cache_file" >&6;} printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
case $cache_file in case $cache_file in
[\\/]* | ?:[\\/]* ) . "$cache_file";; [\\/]* | ?:[\\/]* ) . "$cache_file";;
*) . "./$cache_file";; *) . "./$cache_file";;
esac esac
fi fi
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
$as_echo "$as_me: creating cache $cache_file" >&6;} printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
>$cache_file >$cache_file
fi fi
# Test code for whether the C compiler supports C89 (global declarations)
ac_c_conftest_c89_globals='
/* Does the compiler advertise C89 conformance?
Do not test the value of __STDC__, because some compilers set it to 0
while being otherwise adequately conformant. */
#if !defined __STDC__
# error "Compiler does not advertise C89 conformance"
#endif
#include <stddef.h>
#include <stdarg.h>
struct stat;
/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
struct buf { int x; };
struct buf * (*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 do not provoke an error unfortunately, instead are silently treated
as an "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 is necessary to write \x00 == 0 to get something
that is 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 **, int *(*)(struct buf *, struct stat *, int),
int, int);'
# Test code for whether the C compiler supports C89 (body of main).
ac_c_conftest_c89_main='
ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
'
# Test code for whether the C compiler supports C99 (global declarations)
ac_c_conftest_c99_globals='
// Does the compiler advertise C99 conformance?
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
# error "Compiler does not advertise C99 conformance"
#endif
#include <stdbool.h>
extern int puts (const char *);
extern int printf (const char *, ...);
extern int dprintf (int, const char *, ...);
extern void *malloc (size_t);
// Check varargs macros. These examples are taken from C99 6.10.3.5.
// dprintf is used instead of fprintf to avoid needing to declare
// FILE and stderr.
#define debug(...) dprintf (2, __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
#error "your preprocessor is broken"
#endif
#if BIG_OK
#else
#error "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 bool
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 = 0;
float fnumber = 0;
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);
return *str && number && fnumber;
}
'
# Test code for whether the C compiler supports C99 (body of main).
ac_c_conftest_c99_main='
// Check bool.
_Bool success = false;
success |= (argc != 0);
// Check restrict.
if (test_restrict ("String literal") == 0)
success = true;
char *restrict newvar = "Another string";
// Check varargs.
success &= 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[0] = argv[0][0];
dynamic_array[ni.number - 1] = 543;
// work around unused variable warnings
ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
|| dynamic_array[ni.number - 1] != 543);
'
# Test code for whether the C compiler supports C11 (global declarations)
ac_c_conftest_c11_globals='
// Does the compiler advertise C11 conformance?
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
# error "Compiler does not advertise C11 conformance"
#endif
// Check _Alignas.
char _Alignas (double) aligned_as_double;
char _Alignas (0) no_special_alignment;
extern char aligned_as_int;
char _Alignas (0) _Alignas (int) aligned_as_int;
// Check _Alignof.
enum
{
int_alignment = _Alignof (int),
int_array_alignment = _Alignof (int[100]),
char_alignment = _Alignof (char)
};
_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
// Check _Noreturn.
int _Noreturn does_not_return (void) { for (;;) continue; }
// Check _Static_assert.
struct test_static_assert
{
int x;
_Static_assert (sizeof (int) <= sizeof (long int),
"_Static_assert does not work in struct");
long int y;
};
// Check UTF-8 literals.
#define u8 syntax error!
char const utf8_literal[] = u8"happens to be ASCII" "another string";
// Check duplicate typedefs.
typedef long *long_ptr;
typedef long int *long_ptr;
typedef long_ptr long_ptr;
// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
struct anonymous
{
union {
struct { int i; int j; };
struct { int k; long int l; } w;
};
int m;
} v1;
'
# Test code for whether the C compiler supports C11 (body of main).
ac_c_conftest_c11_main='
_Static_assert ((offsetof (struct anonymous, i)
== offsetof (struct anonymous, w.k)),
"Anonymous union alignment botch");
v1.i = 2;
v1.w.k = 5;
ok |= v1.i != 5;
'
# Test code for whether the C compiler supports C11 (complete).
ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
${ac_c_conftest_c99_globals}
${ac_c_conftest_c11_globals}
int
main (int argc, char **argv)
{
int ok = 0;
${ac_c_conftest_c89_main}
${ac_c_conftest_c99_main}
${ac_c_conftest_c11_main}
return ok;
}
"
# Test code for whether the C compiler supports C99 (complete).
ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
${ac_c_conftest_c99_globals}
int
main (int argc, char **argv)
{
int ok = 0;
${ac_c_conftest_c89_main}
${ac_c_conftest_c99_main}
return ok;
}
"
# Test code for whether the C compiler supports C89 (complete).
ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
int
main (int argc, char **argv)
{
int ok = 0;
${ac_c_conftest_c89_main}
return ok;
}
"
# Test code for whether the C++ compiler supports C++98 (global declarations)
ac_cxx_conftest_cxx98_globals='
// Does the compiler advertise C++98 conformance?
#if !defined __cplusplus || __cplusplus < 199711L
# error "Compiler does not advertise C++98 conformance"
#endif
// These inclusions are to reject old compilers that
// lack the unsuffixed header files.
#include <cstdlib>
#include <exception>
// <cassert> and <cstring> are *not* freestanding headers in C++98.
extern void assert (int);
namespace std {
extern int strcmp (const char *, const char *);
}
// Namespaces, exceptions, and templates were all added after "C++ 2.0".
using std::exception;
using std::strcmp;
namespace {
void test_exception_syntax()
{
try {
throw "test";
} catch (const char *s) {
// Extra parentheses suppress a warning when building autoconf itself,
// due to lint rules shared with more typical C programs.
assert (!(strcmp) (s, "test"));
}
}
template <typename T> struct test_template
{
T const val;
explicit test_template(T t) : val(t) {}
template <typename U> T add(U u) { return static_cast<T>(u) + val; }
};
} // anonymous namespace
'
# Test code for whether the C++ compiler supports C++98 (body of main)
ac_cxx_conftest_cxx98_main='
assert (argc);
assert (! argv[0]);
{
test_exception_syntax ();
test_template<double> tt (2.0);
assert (tt.add (4) == 6.0);
assert (true && !false);
}
'
# Test code for whether the C++ compiler supports C++11 (global declarations)
ac_cxx_conftest_cxx11_globals='
// Does the compiler advertise C++ 2011 conformance?
#if !defined __cplusplus || __cplusplus < 201103L
# error "Compiler does not advertise C++11 conformance"
#endif
namespace cxx11test
{
constexpr int get_val() { return 20; }
struct testinit
{
int i;
double d;
};
class delegate
{
public:
delegate(int n) : n(n) {}
delegate(): delegate(2354) {}
virtual int getval() { return this->n; };
protected:
int n;
};
class overridden : public delegate
{
public:
overridden(int n): delegate(n) {}
virtual int getval() override final { return this->n * 2; }
};
class nocopy
{
public:
nocopy(int i): i(i) {}
nocopy() = default;
nocopy(const nocopy&) = delete;
nocopy & operator=(const nocopy&) = delete;
private:
int i;
};
// for testing lambda expressions
template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
{
return f(v);
}
// for testing variadic templates and trailing return types
template <typename V> auto sum(V first) -> V
{
return first;
}
template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
{
return first + sum(rest...);
}
}
'
# Test code for whether the C++ compiler supports C++11 (body of main)
ac_cxx_conftest_cxx11_main='
{
// Test auto and decltype
auto a1 = 6538;
auto a2 = 48573953.4;
auto a3 = "String literal";
int total = 0;
for (auto i = a3; *i; ++i) { total += *i; }
decltype(a2) a4 = 34895.034;
}
{
// Test constexpr
short sa[cxx11test::get_val()] = { 0 };
}
{
// Test initializer lists
cxx11test::testinit il = { 4323, 435234.23544 };
}
{
// Test range-based for
int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
for (auto &x : array) { x += 23; }
}
{
// Test lambda expressions
using cxx11test::eval;
assert (eval ([](int x) { return x*2; }, 21) == 42);
double d = 2.0;
assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
assert (d == 5.0);
assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
assert (d == 5.0);
}
{
// Test use of variadic templates
using cxx11test::sum;
auto a = sum(1);
auto b = sum(1, 2);
auto c = sum(1.0, 2.0, 3.0);
}
{
// Test constructor delegation
cxx11test::delegate d1;
cxx11test::delegate d2();
cxx11test::delegate d3(45);
}
{
// Test override and final
cxx11test::overridden o1(55464);
}
{
// Test nullptr
char *c = nullptr;
}
{
// Test template brackets
test_template<::test_template<int>> v(test_template<int>(12));
}
{
// Unicode literals
char const *utf8 = u8"UTF-8 string \u2500";
char16_t const *utf16 = u"UTF-8 string \u2500";
char32_t const *utf32 = U"UTF-32 string \u2500";
}
'
# Test code for whether the C compiler supports C++11 (complete).
ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
${ac_cxx_conftest_cxx11_globals}
int
main (int argc, char **argv)
{
int ok = 0;
${ac_cxx_conftest_cxx98_main}
${ac_cxx_conftest_cxx11_main}
return ok;
}
"
# Test code for whether the C compiler supports C++98 (complete).
ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
int
main (int argc, char **argv)
{
int ok = 0;
${ac_cxx_conftest_cxx98_main}
return ok;
}
"
as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
# Auxiliary files required by this configure script.
ac_aux_files="config.guess config.sub"
# Locations in which to look for auxiliary files.
ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${
srcdir}/../.."
# Search for a directory containing all of the required auxiliary files,
# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
# If we don't find one directory that contains all the files we need,
# we report the set of missing files from the *first* directory in
# $ac_aux_dir_candidates and give up.
ac_missing_aux_files=""
ac_first_candidate=:
printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files
" >&5
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in $ac_aux_dir_candidates
do
IFS=$as_save_IFS
case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
as_found=:
printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
ac_aux_dir_found=yes
ac_install_sh=
for ac_aux in $ac_aux_files
do
# As a special case, if "install-sh" is required, that requirement
# can be satisfied by any of "install-sh", "install.sh", or "shtool",
# and $ac_install_sh is set appropriately for whichever one is found.
if test x"$ac_aux" = x"install-sh"
then
if test -f "${as_dir}install-sh"; then
printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found"
>&5
ac_install_sh="${as_dir}install-sh -c"
elif test -f "${as_dir}install.sh"; then
printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found"
>&5
ac_install_sh="${as_dir}install.sh -c"
elif test -f "${as_dir}shtool"; then
printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
ac_install_sh="${as_dir}shtool install -c"
else
ac_aux_dir_found=no
if $ac_first_candidate; then
ac_missing_aux_files="${ac_missing_aux_files} install-sh"
else
break
fi
fi
else
if test -f "${as_dir}${ac_aux}"; then
printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found"
>&5
else
ac_aux_dir_found=no
if $ac_first_candidate; then
ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
else
break
fi
fi
fi
done
if test "$ac_aux_dir_found" = yes; then
ac_aux_dir="$as_dir"
break
fi
ac_first_candidate=false
as_found=false
done
IFS=$as_save_IFS
if $as_found
then :
else $as_nop
as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$
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.
if test -f "${ac_aux_dir}config.guess"; then
ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
fi
if test -f "${ac_aux_dir}config.sub"; then
ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
fi
if test -f "$ac_aux_dir/configure"; then
ac_configure="$SHELL ${ac_aux_dir}configure"
fi
# Check that the precious variables saved in the cache have kept the same # Check that the precious variables saved in the cache have kept the same
# value. # value.
ac_cache_corrupted=false ac_cache_corrupted=false
for ac_var in $ac_precious_vars; do for ac_var in $ac_precious_vars; do
eval ac_old_set=\$ac_cv_env_${ac_var}_set eval ac_old_set=\$ac_cv_env_${ac_var}_set
eval ac_new_set=\$ac_env_${ac_var}_set eval ac_new_set=\$ac_env_${ac_var}_set
eval ac_old_val=\$ac_cv_env_${ac_var}_value eval ac_old_val=\$ac_cv_env_${ac_var}_value
eval ac_new_val=\$ac_env_${ac_var}_value eval ac_new_val=\$ac_env_${ac_var}_value
case $ac_old_set,$ac_new_set in case $ac_old_set,$ac_new_set in
set,) set,)
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$a { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to
c_old_val' in the previous run" >&5 \`$ac_old_val' in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous ru printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previo
n" >&2;} us run" >&2;}
ac_cache_corrupted=: ;; ac_cache_corrupted=: ;;
,set) ,set)
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not se
the previous run" >&5 t in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
ac_cache_corrupted=: ;; ac_cache_corrupted=: ;;
,);; ,);;
*) *)
if test "x$ac_old_val" != "x$ac_new_val"; then if test "x$ac_old_val" != "x$ac_new_val"; then
# differences in whitespace do not lead to failure. # differences in whitespace do not lead to failure.
ac_old_val_w=`echo x $ac_old_val` ac_old_val_w=`echo x $ac_old_val`
ac_new_val_w=`echo x $ac_new_val` ac_new_val_w=`echo x $ac_new_val`
if test "$ac_old_val_w" != "$ac_new_val_w"; then if test "$ac_old_val_w" != "$ac_new_val_w"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has cha
since the previous run:" >&5 nged since the previous run:" >&5
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&
2;}
ac_cache_corrupted=: ac_cache_corrupted=:
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace c { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitesp
hanges in \`$ac_var' since the previous run:" >&5 ace changes in \`$ac_var' since the previous run:" >&5
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the p printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since
revious run:" >&2;} the previous run:" >&2;}
eval $ac_var=\$ac_old_val eval $ac_var=\$ac_old_val
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_
>&5 val'" >&5
$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_
>&5 val'" >&5
$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
fi;; fi;;
esac esac
# Pass precious variables to config.status. # Pass precious variables to config.status.
if test "$ac_new_set" = set; then if test "$ac_new_set" = set; then
case $ac_new_val in case $ac_new_val in
*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
*) ac_arg=$ac_var=$ac_new_val ;; *) ac_arg=$ac_var=$ac_new_val ;;
esac esac
case " $ac_configure_args " in case " $ac_configure_args " in
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
*) as_fn_append ac_configure_args " '$ac_arg'" ;; *) as_fn_append ac_configure_args " '$ac_arg'" ;;
esac esac
fi fi
done done
if $ac_cache_corrupted; then if $ac_cache_corrupted; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environmen
compromise the build" >&5 t can compromise the build" >&5
$as_echo "$as_me: error: changes in the environment can compromise the build" >& printf "%s\n" "$as_me: error: changes in the environment can compromise the buil
2;} d" >&2;}
as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
"$LINENO" 5 and start over" "$LINENO" 5
fi fi
## -------------------- ## ## -------------------- ##
## Main body of script. ## ## Main body of script. ##
## -------------------- ## ## -------------------- ##
ac_ext=c ac_ext=c
ac_cpp='$CPP $CPPFLAGS' ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 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_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_config_headers="$ac_config_headers config.h" ac_config_headers="$ac_config_headers config.h"
SVERSION="1.9.11" SVERSION="1.9.12"
cat >>confdefs.h <<_ACEOF printf "%s\n" "#define SVERSION \"$SVERSION\"" >>confdefs.h
#define SVERSION "$SVERSION"
_ACEOF
uname=`uname` printf "%s\n" "#define HTMLDOC_DOES_NOT_USE_AUTOHEADER_OR_AUTOMAKE 1" >>confdefs
uversion=`uname -r | sed -e '1,$s/[^0-9]//g'` .h
# 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
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
printf %s "checking build system type... " >&6; }
if test ${ac_cv_build+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_build_alias=$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 $ac_build_alias failed" "$LINEN
O" 5
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
printf "%s\n" "$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
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
printf %s "checking host system type... " >&6; }
if test ${ac_cv_host+y}
then :
printf %s "(cached) " >&6
else $as_nop
if test "x$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
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
printf "%s\n" "$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
host_os_name=`echo $host_os | sed -e '1,$s/[0-9.]*$//g'`
host_os_version=`echo $host_os | sed -e '1,$s/^[^0-9.]*//g' | awk -F. '{print $1
$2}'`
# Linux often does not yield an OS version we can use...
if test "x$host_os_version" = x
then :
host_os_version="0"
if test "$uname" = "IRIX64"; then
uname="IRIX"
fi fi
INSTALL_STRIP="-s" INSTALL_STRIP="-s"
OPTIM="${OPTIM:=}" OPTIM="${OPTIM:=}"
CFLAGS="${CFLAGS:=}" CFLAGS="${CFLAGS:=}"
CXXFLAGS="${CXXFLAGS:=}" CXXFLAGS="${CXXFLAGS:=}"
LDFLAGS="${LDFLAGS:=}" LDFLAGS="${LDFLAGS:=}"
# Check whether --enable-debug was given. # Check whether --enable-debug was given.
if test "${enable_debug+set}" = set; then : if test ${enable_debug+y}
enableval=$enable_debug; if eval "test x$enable_debug = xyes"; then then :
enableval=$enable_debug;
if eval "test x$enable_debug = xyes"
then :
INSTALL_STRIP="" INSTALL_STRIP=""
OPTIM="-g " OPTIM="-g "
fi
fi
fi fi
# Check whether --with-gui was given. # Check whether --with-gui was given.
if test "${with_gui+set}" = set; then : if test ${with_gui+y}
then :
withval=$with_gui; withval=$with_gui;
fi fi
for ac_prog in gawk mawk nawk awk for ac_prog in gawk mawk nawk awk
do do
# Extract the first word of "$ac_prog", so it can be a program name with args. # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2 set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_AWK+:} false; then : if test ${ac_cv_prog_AWK+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
if test -n "$AWK"; then if test -n "$AWK"; then
ac_cv_prog_AWK="$AWK" # Let the user override the test. ac_cv_prog_AWK="$AWK" # Let the user override the test.
else else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_AWK="$ac_prog" ac_cv_prog_AWK="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > &5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
fi fi
fi fi
AWK=$ac_cv_prog_AWK AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then if test -n "$AWK"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
$as_echo "$AWK" >&6; } printf "%s\n" "$AWK" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
test -n "$AWK" && break test -n "$AWK" && break
done done
ac_ext=c ac_ext=c
ac_cpp='$CPP $CPPFLAGS' ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 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_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then if test -n "$ac_tool_prefix"; then
for ac_prog in clang cc gcc for ac_prog in clang cc gcc
do do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a progra m name with args. # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a progra m name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then : if test ${ac_cv_prog_CC+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
if test -n "$CC"; then if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test. ac_cv_prog_CC="$CC" # Let the user override the test.
else else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog" ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > &5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
fi fi
fi fi
CC=$ac_cv_prog_CC CC=$ac_cv_prog_CC
if test -n "$CC"; then if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; } printf "%s\n" "$CC" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
test -n "$CC" && break test -n "$CC" && break
done done
fi fi
if test -z "$CC"; then if test -z "$CC"; then
ac_ct_CC=$CC ac_ct_CC=$CC
for ac_prog in clang cc gcc for ac_prog in clang cc gcc
do do
# Extract the first word of "$ac_prog", so it can be a program name with args. # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2 set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then : if test ${ac_cv_prog_ac_ct_CC+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_CC"; then if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog" ac_cv_prog_ac_ct_CC="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > &5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
fi fi
fi fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then if test -n "$ac_ct_CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; } printf "%s\n" "$ac_ct_CC" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
test -n "$ac_ct_CC" && break test -n "$ac_ct_CC" && break
done done
if test "x$ac_ct_CC" = x; then if test "x$ac_ct_CC" = x; then
CC="" CC=""
else else
case $cross_compiling:$ac_tool_warned in case $cross_compiling:$ac_tool_warned in
yes:) yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not pre
with host triplet" >&5 fixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet
;} " >&2;}
ac_tool_warned=yes ;; ac_tool_warned=yes ;;
esac esac
CC=$ac_ct_CC CC=$ac_ct_CC
fi fi
fi fi
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd' test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac
:" >&5 _pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH as_fn_error $? "no acceptable C compiler found in \$PATH
See \`config.log' for more details" "$LINENO" 5; } See \`config.log' for more details" "$LINENO" 5; }
# Provide some information about the compiler. # Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile set X $ac_compile
ac_compiler=$2 ac_compiler=$2
for ac_option in --version -v -V -qversion; do for ac_option in --version -v -V -qversion -version; do
{ { ac_try="$ac_compiler $ac_option >&5" { { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;; *) ac_try_echo=$ac_try;;
esac esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5 printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err (eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$? ac_status=$?
if test -s conftest.err; then if test -s conftest.err; then
sed '10a\ sed '10a\
... rest of stderr output deleted ... ... rest of stderr output deleted ...
10q' conftest.err >conftest.er1 10q' conftest.err >conftest.er1
cat conftest.er1 >&5 cat conftest.er1 >&5
fi fi
rm -f conftest.er1 conftest.err rm -f conftest.er1 conftest.err
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } test $ac_status = 0; }
done done
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
ac_clean_files_save=$ac_clean_files ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 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. # Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition # It will help us diagnose broken compilers, and finding out an intuition
# of exeext. # of exeext.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler wo
>&5 rks" >&5
$as_echo_n "checking whether the C compiler works... " >&6; } printf %s "checking whether the C compiler works... " >&6; }
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
# The possible output files: # The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
ac_rmfiles= ac_rmfiles=
for ac_file in $ac_files for ac_file in $ac_files
do do
case $ac_file in case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
* ) ac_rmfiles="$ac_rmfiles $ac_file";; * ) ac_rmfiles="$ac_rmfiles $ac_file";;
esac esac
done done
rm -f $ac_rmfiles rm -f $ac_rmfiles
if { { ac_try="$ac_link_default" if { { ac_try="$ac_link_default"
case "(($ac_try" in case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;; *) ac_try_echo=$ac_try;;
esac esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5 printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link_default") 2>&5 (eval "$ac_link_default") 2>&5
ac_status=$? ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then : test $ac_status = 0; }
then :
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'. # 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' # 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, # 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 # so that the user can short-circuit this test for compilers unknown to
# Autoconf. # Autoconf.
for ac_file in $ac_files '' for ac_file in $ac_files ''
do do
test -f "$ac_file" || continue test -f "$ac_file" || continue
case $ac_file in case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
;; ;;
[ab].out ) [ab].out )
# We found the default executable, but exeext='' is most # We found the default executable, but exeext='' is most
# certainly right. # certainly right.
break;; break;;
*.* ) *.* )
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
then :; else then :; else
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
fi fi
# We set ac_cv_exeext here because the later test for it is not # 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' # safe: cross compilers may not add the suffix if given an `-o'
# argument, so we may need to know it at that point already. # argument, so we may need to know it at that point already.
# Even if this section looks crufty: it has the advantage of # Even if this section looks crufty: it has the advantage of
# actually working. # actually working.
break;; break;;
* ) * )
break;; break;;
esac esac
done done
test "$ac_cv_exeext" = no && ac_cv_exeext= test "$ac_cv_exeext" = no && ac_cv_exeext=
else else $as_nop
ac_file='' ac_file=''
fi fi
if test -z "$ac_file"; then : if test -z "$ac_file"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 then :
$as_echo "no" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "$as_me: failed program was:" >&5 printf "%s\n" "no" >&6; }
printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5 sed 's/^/| /' conftest.$ac_ext >&5
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "C compiler cannot create executables as_fn_error 77 "C compiler cannot create executables
See \`config.log' for more details" "$LINENO" 5; } See \`config.log' for more details" "$LINENO" 5; }
else else $as_nop
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; } printf "%s\n" "yes" >&6; }
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default ou
file name" >&5 tput file name" >&5
$as_echo_n "checking for C compiler default output file name... " >&6; } printf %s "checking for C compiler default output file name... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
$as_echo "$ac_file" >&6; } printf "%s\n" "$ac_file" >&6; }
ac_exeext=$ac_cv_exeext ac_exeext=$ac_cv_exeext
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables
$as_echo_n "checking for suffix of executables... " >&6; } " >&5
printf %s "checking for suffix of executables... " >&6; }
if { { ac_try="$ac_link" if { { ac_try="$ac_link"
case "(($ac_try" in case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;; *) ac_try_echo=$ac_try;;
esac esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5 printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5 (eval "$ac_link") 2>&5
ac_status=$? ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then : test $ac_status = 0; }
then :
# If both `conftest.exe' and `conftest' are `present' (well, observable) # If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with # work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'. # `rm'.
for ac_file in conftest.exe conftest conftest.*; do for ac_file in conftest.exe conftest conftest.*; do
test -f "$ac_file" || continue test -f "$ac_file" || continue
case $ac_file in case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
break;; break;;
* ) break;; * ) break;;
esac esac
done done
else else $as_nop
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of executables: cannot compile and link as_fn_error $? "cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details" "$LINENO" 5; } See \`config.log' for more details" "$LINENO" 5; }
fi fi
rm -f conftest conftest$ac_cv_exeext rm -f conftest conftest$ac_cv_exeext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
$as_echo "$ac_cv_exeext" >&6; } printf "%s\n" "$ac_cv_exeext" >&6; }
rm -f conftest.$ac_ext rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT ac_exeext=$EXEEXT
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
#include <stdio.h> #include <stdio.h>
int int
main () main (void)
{ {
FILE *f = fopen ("conftest.out", "w"); FILE *f = fopen ("conftest.out", "w");
return ferror (f) || fclose (f) != 0; return ferror (f) || fclose (f) != 0;
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
ac_clean_files="$ac_clean_files conftest.out" ac_clean_files="$ac_clean_files conftest.out"
# Check that the compiler produces executables we can run. If not, either # Check that the compiler produces executables we can run. If not, either
# the compiler is broken, or we cross compile. # the compiler is broken, or we cross compile.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross comp
" >&5 iling" >&5
$as_echo_n "checking whether we are cross compiling... " >&6; } printf %s "checking whether we are cross compiling... " >&6; }
if test "$cross_compiling" != yes; then if test "$cross_compiling" != yes; then
{ { ac_try="$ac_link" { { ac_try="$ac_link"
case "(($ac_try" in case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;; *) ac_try_echo=$ac_try;;
esac esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5 printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5 (eval "$ac_link") 2>&5
ac_status=$? ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } test $ac_status = 0; }
if { ac_try='./conftest$ac_cv_exeext' if { ac_try='./conftest$ac_cv_exeext'
{ { case "(($ac_try" in { { case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;; *) ac_try_echo=$ac_try;;
esac esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5 printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5 (eval "$ac_try") 2>&5
ac_status=$? ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then test $ac_status = 0; }; }; then
cross_compiling=no cross_compiling=no
else else
if test "$cross_compiling" = maybe; then if test "$cross_compiling" = maybe; then
cross_compiling=yes cross_compiling=yes
else else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5
as_fn_error $? "cannot run C compiled programs. printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot run C compiled programs.
If you meant to cross compile, use \`--host'. If you meant to cross compile, use \`--host'.
See \`config.log' for more details" "$LINENO" 5; } See \`config.log' for more details" "$LINENO" 5; }
fi fi
fi fi
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
$as_echo "$cross_compiling" >&6; } printf "%s\n" "$cross_compiling" >&6; }
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
ac_clean_files=$ac_clean_files_save ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >& { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object file
5 s" >&5
$as_echo_n "checking for suffix of object files... " >&6; } printf %s "checking for suffix of object files... " >&6; }
if ${ac_cv_objext+:} false; then : if test ${ac_cv_objext+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.o conftest.obj rm -f conftest.o conftest.obj
if { { ac_try="$ac_compile" if { { ac_try="$ac_compile"
case "(($ac_try" in case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;; *) ac_try_echo=$ac_try;;
esac esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5 printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>&5 (eval "$ac_compile") 2>&5
ac_status=$? ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then : test $ac_status = 0; }
then :
for ac_file in conftest.o conftest.obj conftest.*; do for ac_file in conftest.o conftest.obj conftest.*; do
test -f "$ac_file" || continue; test -f "$ac_file" || continue;
case $ac_file in case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
break;; break;;
esac esac
done done
else else $as_nop
$as_echo "$as_me: failed program was:" >&5 printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5 sed 's/^/| /' conftest.$ac_ext >&5
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of object files: cannot compile as_fn_error $? "cannot compute suffix of object files: cannot compile
See \`config.log' for more details" "$LINENO" 5; } See \`config.log' for more details" "$LINENO" 5; }
fi fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
$as_echo "$ac_cv_objext" >&6; } printf "%s\n" "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT ac_objext=$OBJEXT
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supp
compiler" >&5 orts GNU C" >&5
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } printf %s "checking whether the compiler supports GNU C... " >&6; }
if ${ac_cv_c_compiler_gnu+:} false; then : if test ${ac_cv_c_compiler_gnu+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main (void)
{ {
#ifndef __GNUC__ #ifndef __GNUC__
choke me choke me
#endif #endif
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
then :
ac_compiler_gnu=yes ac_compiler_gnu=yes
else else $as_nop
ac_compiler_gnu=no ac_compiler_gnu=no
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu ac_cv_c_compiler_gnu=$ac_compiler_gnu
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
$as_echo "$ac_cv_c_compiler_gnu" >&6; } printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test $ac_compiler_gnu = yes; then if test $ac_compiler_gnu = yes; then
GCC=yes GCC=yes
else else
GCC= GCC=
fi fi
ac_test_CFLAGS=${CFLAGS+set} ac_test_CFLAGS=${CFLAGS+y}
ac_save_CFLAGS=$CFLAGS ac_save_CFLAGS=$CFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >
$as_echo_n "checking whether $CC accepts -g... " >&6; } &5
if ${ac_cv_prog_cc_g+:} false; then : printf %s "checking whether $CC accepts -g... " >&6; }
$as_echo_n "(cached) " >&6 if test ${ac_cv_prog_cc_g+y}
else then :
printf %s "(cached) " >&6
else $as_nop
ac_save_c_werror_flag=$ac_c_werror_flag ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes ac_c_werror_flag=yes
ac_cv_prog_cc_g=no ac_cv_prog_cc_g=no
CFLAGS="-g" CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_g=yes ac_cv_prog_cc_g=yes
else else $as_nop
CFLAGS="" CFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
then :
else else $as_nop
ac_c_werror_flag=$ac_save_c_werror_flag ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g" CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_g=yes ac_cv_prog_cc_g=yes
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_c_werror_flag=$ac_save_c_werror_flag ac_c_werror_flag=$ac_save_c_werror_flag
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
$as_echo "$ac_cv_prog_cc_g" >&6; } printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
if test "$ac_test_CFLAGS" = set; then if test $ac_test_CFLAGS; then
CFLAGS=$ac_save_CFLAGS CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then elif test $ac_cv_prog_cc_g = yes; then
if test "$GCC" = yes; then if test "$GCC" = yes; then
CFLAGS="-g -O2" CFLAGS="-g -O2"
else else
CFLAGS="-g" CFLAGS="-g"
fi fi
else else
if test "$GCC" = yes; then if test "$GCC" = yes; then
CFLAGS="-O2" CFLAGS="-O2"
else else
CFLAGS= CFLAGS=
fi fi
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C ac_prog_cc_stdc=no
89" >&5 if test x$ac_prog_cc_stdc = xno
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } then :
if ${ac_cv_prog_cc_c89+:} false; then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enabl
$as_echo_n "(cached) " >&6 e C11 features" >&5
else printf %s "checking for $CC option to enable C11 features... " >&6; }
ac_cv_prog_cc_c89=no if test ${ac_cv_prog_cc_c11+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cc_c11=no
ac_save_CC=$CC ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
#include <stdarg.h> $ac_c_conftest_c11_program
#include <stdio.h> _ACEOF
struct stat; for ac_arg in '' -std=gnu11
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ do
struct buf { int x; }; CC="$ac_save_CC $ac_arg"
FILE * (*rcsopen) (struct buf *, struct stat *, int); if ac_fn_c_try_compile "$LINENO"
static char *e (p, i) then :
char **p; ac_cv_prog_cc_c11=$ac_arg
int i; fi
{ rm -f core conftest.err conftest.$ac_objext conftest.beam
return p[i]; test "x$ac_cv_prog_cc_c11" != "xno" && break
} done
static char *f (char * (*g) (char **, int), char **p, ...) rm -f conftest.$ac_ext
{ CC=$ac_save_CC
char *s; fi
va_list v;
va_start (v,p);
s = g (p, va_arg (v,int));
va_end (v);
return s;
}
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
function prototypes and stuff, but not '\xHH' hex character constants.
These don't provoke an error unfortunately, instead are silently treated
as 'x'. The following induces an error, until -std is added to get
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
array size at least. It's necessary to write '\x00'==0 to get something
that's true only with -std. */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters if test "x$ac_cv_prog_cc_c11" = xno
inside strings and character constants. */ then :
#define FOO(x) 'x' { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; printf "%s\n" "unsupported" >&6; }
else $as_nop
if test "x$ac_cv_prog_cc_c11" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
CC="$CC $ac_cv_prog_cc_c11"
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
ac_prog_cc_stdc=c11
fi
fi
if test x$ac_prog_cc_stdc = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enabl
e C99 features" >&5
printf %s "checking for $CC option to enable C99 features... " >&6; }
if test ${ac_cv_prog_cc_c99+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cc_c99=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_c_conftest_c99_program
_ACEOF
for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC9
9 -D_STDC_C99=
do
CC="$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 conftest.beam
test "x$ac_cv_prog_cc_c99" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi
int test (int i, double x); if test "x$ac_cv_prog_cc_c99" = xno
struct s1 {int (*f) (int a);}; then :
struct s2 {int (*f) (double a);}; { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, i printf "%s\n" "unsupported" >&6; }
nt); else $as_nop
int argc; if test "x$ac_cv_prog_cc_c99" = x
char **argv; then :
int { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
main () printf "%s\n" "none needed" >&6; }
{ else $as_nop
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
; printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
return 0; CC="$CC $ac_cv_prog_cc_c99"
} fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
ac_prog_cc_stdc=c99
fi
fi
if test x$ac_prog_cc_stdc = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enabl
e C89 features" >&5
printf %s "checking for $CC option to enable C89 features... " >&6; }
if test ${ac_cv_prog_cc_c89+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_c_conftest_c89_program
_ACEOF _ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -Xc -D__EXTENSIONS__"
do do
CC="$ac_save_CC $ac_arg" CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_prog_cc_c89=$ac_arg ac_cv_prog_cc_c89=$ac_arg
fi fi
rm -f core conftest.err conftest.$ac_objext rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cc_c89" != "xno" && break test "x$ac_cv_prog_cc_c89" != "xno" && break
done done
rm -f conftest.$ac_ext rm -f conftest.$ac_ext
CC=$ac_save_CC CC=$ac_save_CC
fi fi
# AC_CACHE_VAL
case "x$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$ac_cv_prog_cc_c89" != xno; then :
if test "x$ac_cv_prog_cc_c89" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
if test "x$ac_cv_prog_cc_c89" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
CC="$CC $ac_cv_prog_cc_c89"
fi
ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
ac_prog_cc_stdc=c89
fi
fi fi
ac_ext=c ac_ext=c
ac_cpp='$CPP $CPPFLAGS' ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 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_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_ext=cpp ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS' ac_cpp='$CXXCPP $CPPFLAGS'
skipping to change at line 2862 skipping to change at line 3563
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test -z "$CXX"; then if test -z "$CXX"; then
if test -n "$CCC"; then if test -n "$CCC"; then
CXX=$CCC CXX=$CCC
else else
if test -n "$ac_tool_prefix"; then if test -n "$ac_tool_prefix"; then
for ac_prog in clang++ c++ g++ for ac_prog in clang++ c++ g++
do do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a progra m name with args. # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a progra m name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CXX+:} false; then : if test ${ac_cv_prog_CXX+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
if test -n "$CXX"; then if test -n "$CXX"; then
ac_cv_prog_CXX="$CXX" # Let the user override the test. ac_cv_prog_CXX="$CXX" # Let the user override the test.
else else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > &5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
fi fi
fi fi
CXX=$ac_cv_prog_CXX CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then if test -n "$CXX"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
$as_echo "$CXX" >&6; } printf "%s\n" "$CXX" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
test -n "$CXX" && break test -n "$CXX" && break
done done
fi fi
if test -z "$CXX"; then if test -z "$CXX"; then
ac_ct_CXX=$CXX ac_ct_CXX=$CXX
for ac_prog in clang++ c++ g++ for ac_prog in clang++ c++ g++
do do
# Extract the first word of "$ac_prog", so it can be a program name with args. # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2 set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CXX+:} false; then : if test ${ac_cv_prog_ac_ct_CXX+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_CXX"; then if test -n "$ac_ct_CXX"; then
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CXX="$ac_prog" ac_cv_prog_ac_ct_CXX="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > &5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
fi fi
fi fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then if test -n "$ac_ct_CXX"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
$as_echo "$ac_ct_CXX" >&6; } printf "%s\n" "$ac_ct_CXX" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
test -n "$ac_ct_CXX" && break test -n "$ac_ct_CXX" && break
done done
if test "x$ac_ct_CXX" = x; then if test "x$ac_ct_CXX" = x; then
CXX="g++" CXX="g++"
else else
case $cross_compiling:$ac_tool_warned in case $cross_compiling:$ac_tool_warned in
yes:) yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not pre
with host triplet" >&5 fixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet
;} " >&2;}
ac_tool_warned=yes ;; ac_tool_warned=yes ;;
esac esac
CXX=$ac_ct_CXX CXX=$ac_ct_CXX
fi fi
fi fi
fi fi
fi fi
# Provide some information about the compiler. # Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" > &5
set X $ac_compile set X $ac_compile
ac_compiler=$2 ac_compiler=$2
for ac_option in --version -v -V -qversion; do for ac_option in --version -v -V -qversion; do
{ { ac_try="$ac_compiler $ac_option >&5" { { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;; *) ac_try_echo=$ac_try;;
esac esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5 printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err (eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$? ac_status=$?
if test -s conftest.err; then if test -s conftest.err; then
sed '10a\ sed '10a\
... rest of stderr output deleted ... ... rest of stderr output deleted ...
10q' conftest.err >conftest.er1 10q' conftest.err >conftest.er1
cat conftest.er1 >&5 cat conftest.er1 >&5
fi fi
rm -f conftest.er1 conftest.err rm -f conftest.er1 conftest.err
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } test $ac_status = 0; }
done done
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supp
++ compiler" >&5 orts GNU C++" >&5
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } printf %s "checking whether the compiler supports GNU C++... " >&6; }
if ${ac_cv_cxx_compiler_gnu+:} false; then : if test ${ac_cv_cxx_compiler_gnu+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main (void)
{ {
#ifndef __GNUC__ #ifndef __GNUC__
choke me choke me
#endif #endif
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then : if ac_fn_cxx_try_compile "$LINENO"
then :
ac_compiler_gnu=yes ac_compiler_gnu=yes
else else $as_nop
ac_compiler_gnu=no ac_compiler_gnu=no
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } &5
printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test $ac_compiler_gnu = yes; then if test $ac_compiler_gnu = yes; then
GXX=yes GXX=yes
else else
GXX= GXX=
fi fi
ac_test_CXXFLAGS=${CXXFLAGS+set} ac_test_CXXFLAGS=${CXXFLAGS+y}
ac_save_CXXFLAGS=$CXXFLAGS ac_save_CXXFLAGS=$CXXFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g"
$as_echo_n "checking whether $CXX accepts -g... " >&6; } >&5
if ${ac_cv_prog_cxx_g+:} false; then : printf %s "checking whether $CXX accepts -g... " >&6; }
$as_echo_n "(cached) " >&6 if test ${ac_cv_prog_cxx_g+y}
else then :
printf %s "(cached) " >&6
else $as_nop
ac_save_cxx_werror_flag=$ac_cxx_werror_flag ac_save_cxx_werror_flag=$ac_cxx_werror_flag
ac_cxx_werror_flag=yes ac_cxx_werror_flag=yes
ac_cv_prog_cxx_g=no ac_cv_prog_cxx_g=no
CXXFLAGS="-g" CXXFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then : if ac_fn_cxx_try_compile "$LINENO"
then :
ac_cv_prog_cxx_g=yes ac_cv_prog_cxx_g=yes
else else $as_nop
CXXFLAGS="" CXXFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then : if ac_fn_cxx_try_compile "$LINENO"
then :
else else $as_nop
ac_cxx_werror_flag=$ac_save_cxx_werror_flag ac_cxx_werror_flag=$ac_save_cxx_werror_flag
CXXFLAGS="-g" CXXFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then : if ac_fn_cxx_try_compile "$LINENO"
then :
ac_cv_prog_cxx_g=yes ac_cv_prog_cxx_g=yes
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cxx_werror_flag=$ac_save_cxx_werror_flag ac_cxx_werror_flag=$ac_save_cxx_werror_flag
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
$as_echo "$ac_cv_prog_cxx_g" >&6; } printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
if test "$ac_test_CXXFLAGS" = set; then if test $ac_test_CXXFLAGS; then
CXXFLAGS=$ac_save_CXXFLAGS CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cxx_g = yes; then elif test $ac_cv_prog_cxx_g = yes; then
if test "$GXX" = yes; then if test "$GXX" = yes; then
CXXFLAGS="-g -O2" CXXFLAGS="-g -O2"
else else
CXXFLAGS="-g" CXXFLAGS="-g"
fi fi
else else
if test "$GXX" = yes; then if test "$GXX" = yes; then
CXXFLAGS="-O2" CXXFLAGS="-O2"
else else
CXXFLAGS= CXXFLAGS=
fi fi
fi fi
ac_prog_cxx_stdcxx=no
if test x$ac_prog_cxx_stdcxx = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enab
le C++11 features" >&5
printf %s "checking for $CXX option to enable C++11 features... " >&6; }
if test ${ac_cv_prog_cxx_11+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cxx_11=no
ac_save_CXX=$CXX
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_cxx_conftest_cxx11_program
_ACEOF
for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=exten
ded0x -AA
do
CXX="$ac_save_CXX $ac_arg"
if ac_fn_cxx_try_compile "$LINENO"
then :
ac_cv_prog_cxx_cxx11=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
done
rm -f conftest.$ac_ext
CXX=$ac_save_CXX
fi
if test "x$ac_cv_prog_cxx_cxx11" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
if test "x$ac_cv_prog_cxx_cxx11" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >
&5
printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
CXX="$CXX $ac_cv_prog_cxx_cxx11"
fi
ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
ac_prog_cxx_stdcxx=cxx11
fi
fi
if test x$ac_prog_cxx_stdcxx = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enab
le C++98 features" >&5
printf %s "checking for $CXX option to enable C++98 features... " >&6; }
if test ${ac_cv_prog_cxx_98+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_cv_prog_cxx_98=no
ac_save_CXX=$CXX
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_cxx_conftest_cxx98_program
_ACEOF
for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
do
CXX="$ac_save_CXX $ac_arg"
if ac_fn_cxx_try_compile "$LINENO"
then :
ac_cv_prog_cxx_cxx98=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
done
rm -f conftest.$ac_ext
CXX=$ac_save_CXX
fi
if test "x$ac_cv_prog_cxx_cxx98" = xno
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
printf "%s\n" "unsupported" >&6; }
else $as_nop
if test "x$ac_cv_prog_cxx_cxx98" = x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
printf "%s\n" "none needed" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >
&5
printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
CXX="$CXX $ac_cv_prog_cxx_cxx98"
fi
ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
ac_prog_cxx_stdcxx=cxx98
fi
fi
ac_ext=c ac_ext=c
ac_cpp='$CPP $CPPFLAGS' ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 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_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_ext=c ac_ext=c
ac_cpp='$CPP $CPPFLAGS' ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 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_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preproce
>&5 ssor" >&5
$as_echo_n "checking how to run the C preprocessor... " >&6; } printf %s "checking how to run the C preprocessor... " >&6; }
# On Suns, sometimes $CPP names a directory. # On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then if test -n "$CPP" && test -d "$CPP"; then
CPP= CPP=
fi fi
if test -z "$CPP"; then if test -z "$CPP"; then
if ${ac_cv_prog_CPP+:} false; then : if test ${ac_cv_prog_CPP+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
# Double quotes because CPP needs to be expanded else $as_nop
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" # Double quotes because $CC needs to be expanded
for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp
do do
ac_preproc_ok=false ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes for ac_c_preproc_warn_flag in '' yes
do do
# Use a header file that comes with gcc, so configuring glibc # Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works. # with a fresh cross-compiler works.
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
# <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser, # On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case. # not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
#ifdef __STDC__ #include <limits.h>
# include <limits.h>
#else
# include <assert.h>
#endif
Syntax error Syntax error
_ACEOF _ACEOF
if ac_fn_c_try_cpp "$LINENO"; then : if ac_fn_c_try_cpp "$LINENO"
then :
else else $as_nop
# Broken: fails on valid input. # Broken: fails on valid input.
continue continue
fi fi
rm -f conftest.err conftest.i conftest.$ac_ext rm -f conftest.err conftest.i conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers # OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how. # can be detected and how.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
#include <ac_nonexistent.h> #include <ac_nonexistent.h>
_ACEOF _ACEOF
if ac_fn_c_try_cpp "$LINENO"; then : if ac_fn_c_try_cpp "$LINENO"
then :
# Broken: success on invalid input. # Broken: success on invalid input.
continue continue
else else $as_nop
# Passes both tests. # Passes both tests.
ac_preproc_ok=: ac_preproc_ok=:
break break
fi fi
rm -f conftest.err conftest.i conftest.$ac_ext rm -f conftest.err conftest.i conftest.$ac_ext
done done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then : if $ac_preproc_ok
then :
break break
fi fi
done done
ac_cv_prog_CPP=$CPP ac_cv_prog_CPP=$CPP
fi fi
CPP=$ac_cv_prog_CPP CPP=$ac_cv_prog_CPP
else else
ac_cv_prog_CPP=$CPP ac_cv_prog_CPP=$CPP
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
$as_echo "$CPP" >&6; } printf "%s\n" "$CPP" >&6; }
ac_preproc_ok=false ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes for ac_c_preproc_warn_flag in '' yes
do do
# Use a header file that comes with gcc, so configuring glibc # Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works. # with a fresh cross-compiler works.
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
# <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser, # On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case. # not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
#ifdef __STDC__ #include <limits.h>
# include <limits.h>
#else
# include <assert.h>
#endif
Syntax error Syntax error
_ACEOF _ACEOF
if ac_fn_c_try_cpp "$LINENO"; then : if ac_fn_c_try_cpp "$LINENO"
then :
else else $as_nop
# Broken: fails on valid input. # Broken: fails on valid input.
continue continue
fi fi
rm -f conftest.err conftest.i conftest.$ac_ext rm -f conftest.err conftest.i conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers # OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how. # can be detected and how.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
#include <ac_nonexistent.h> #include <ac_nonexistent.h>
_ACEOF _ACEOF
if ac_fn_c_try_cpp "$LINENO"; then : if ac_fn_c_try_cpp "$LINENO"
then :
# Broken: success on invalid input. # Broken: success on invalid input.
continue continue
else else $as_nop
# Passes both tests. # Passes both tests.
ac_preproc_ok=: ac_preproc_ok=:
break break
fi fi
rm -f conftest.err conftest.i conftest.$ac_ext rm -f conftest.err conftest.i conftest.$ac_ext
done done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then : if $ac_preproc_ok
then :
else else $as_nop
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; } See \`config.log' for more details" "$LINENO" 5; }
fi fi
ac_ext=c ac_ext=c
ac_cpp='$CPP $CPPFLAGS' ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 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_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_RANLIB+:} false; then : if test ${ac_cv_prog_RANLIB+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
if test -n "$RANLIB"; then if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > &5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
fi fi
fi fi
RANLIB=$ac_cv_prog_RANLIB RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then if test -n "$RANLIB"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
$as_echo "$RANLIB" >&6; } printf "%s\n" "$RANLIB" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
fi fi
if test -z "$ac_cv_prog_RANLIB"; then if test -z "$ac_cv_prog_RANLIB"; then
ac_ct_RANLIB=$RANLIB ac_ct_RANLIB=$RANLIB
# Extract the first word of "ranlib", so it can be a program name with args. # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2 set dummy ranlib; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : if test ${ac_cv_prog_ac_ct_RANLIB+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
if test -n "$ac_ct_RANLIB"; then if test -n "$ac_ct_RANLIB"; then
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_RANLIB="ranlib" ac_cv_prog_ac_ct_RANLIB="ranlib"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > &5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
fi fi
fi fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then if test -n "$ac_ct_RANLIB"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
$as_echo "$ac_ct_RANLIB" >&6; } printf "%s\n" "$ac_ct_RANLIB" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
if test "x$ac_ct_RANLIB" = x; then if test "x$ac_ct_RANLIB" = x; then
RANLIB=":" RANLIB=":"
else else
case $cross_compiling:$ac_tool_warned in case $cross_compiling:$ac_tool_warned in
yes:) yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not pre
with host triplet" >&5 fixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet
;} " >&2;}
ac_tool_warned=yes ;; ac_tool_warned=yes ;;
esac esac
RANLIB=$ac_ct_RANLIB RANLIB=$ac_ct_RANLIB
fi fi
else else
RANLIB="$ac_cv_prog_RANLIB" RANLIB="$ac_cv_prog_RANLIB"
fi fi
# Extract the first word of "ar", so it can be a program name with args. # Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2 set dummy ar; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_path_AR+:} false; then : if test ${ac_cv_path_AR+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
case $AR in case $AR in
[\\/]* | ?:[\\/]*) [\\/]* | ?:[\\/]*)
ac_cv_path_AR="$AR" # Let the user override the test with a path. ac_cv_path_AR="$AR" # Let the user override the test with a path.
;; ;;
*) *)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext" ac_cv_path_AR="$as_dir$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex
&5 t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
;; ;;
esac esac
fi fi
AR=$ac_cv_path_AR AR=$ac_cv_path_AR
if test -n "$AR"; then if test -n "$AR"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
$as_echo "$AR" >&6; } printf "%s\n" "$AR" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
# Extract the first word of "chmod", so it can be a program name with args. # Extract the first word of "chmod", so it can be a program name with args.
set dummy chmod; ac_word=$2 set dummy chmod; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_path_CHMOD+:} false; then : if test ${ac_cv_path_CHMOD+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
case $CHMOD in case $CHMOD in
[\\/]* | ?:[\\/]*) [\\/]* | ?:[\\/]*)
ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path. ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path.
;; ;;
*) *)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_CHMOD="$as_dir/$ac_word$ac_exec_ext" ac_cv_path_CHMOD="$as_dir$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex
&5 t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
;; ;;
esac esac
fi fi
CHMOD=$ac_cv_path_CHMOD CHMOD=$ac_cv_path_CHMOD
if test -n "$CHMOD"; then if test -n "$CHMOD"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHMOD" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CHMOD" >&5
$as_echo "$CHMOD" >&6; } printf "%s\n" "$CHMOD" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
# Extract the first word of "cp", so it can be a program name with args. # Extract the first word of "cp", so it can be a program name with args.
set dummy cp; ac_word=$2 set dummy cp; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_path_CP+:} false; then : if test ${ac_cv_path_CP+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
case $CP in case $CP in
[\\/]* | ?:[\\/]*) [\\/]* | ?:[\\/]*)
ac_cv_path_CP="$CP" # Let the user override the test with a path. ac_cv_path_CP="$CP" # Let the user override the test with a path.
;; ;;
*) *)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext" ac_cv_path_CP="$as_dir$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex
&5 t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
;; ;;
esac esac
fi fi
CP=$ac_cv_path_CP CP=$ac_cv_path_CP
if test -n "$CP"; then if test -n "$CP"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CP" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CP" >&5
$as_echo "$CP" >&6; } printf "%s\n" "$CP" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
# Extract the first word of "fltk-config", so it can be a program name with args . # Extract the first word of "fltk-config", so it can be a program name with args .
set dummy fltk-config; ac_word=$2 set dummy fltk-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_path_FLTKCONFIG+:} false; then : if test ${ac_cv_path_FLTKCONFIG+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
case $FLTKCONFIG in case $FLTKCONFIG in
[\\/]* | ?:[\\/]*) [\\/]* | ?:[\\/]*)
ac_cv_path_FLTKCONFIG="$FLTKCONFIG" # Let the user override the test with a pa th. ac_cv_path_FLTKCONFIG="$FLTKCONFIG" # Let the user override the test with a pa th.
;; ;;
*) *)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_FLTKCONFIG="$as_dir/$ac_word$ac_exec_ext" ac_cv_path_FLTKCONFIG="$as_dir$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex
&5 t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
;; ;;
esac esac
fi fi
FLTKCONFIG=$ac_cv_path_FLTKCONFIG FLTKCONFIG=$ac_cv_path_FLTKCONFIG
if test -n "$FLTKCONFIG"; then if test -n "$FLTKCONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLTKCONFIG" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FLTKCONFIG" >&5
$as_echo "$FLTKCONFIG" >&6; } printf "%s\n" "$FLTKCONFIG" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for install-sh script" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for install-sh script" >&
$as_echo_n "checking for install-sh script... " >&6; } 5
printf %s "checking for install-sh script... " >&6; }
INSTALL="`pwd`/install-sh" INSTALL="`pwd`/install-sh"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using $INSTALL" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: using $INSTALL" >&5
$as_echo "using $INSTALL" >&6; } printf "%s\n" "using $INSTALL" >&6; }
# Extract the first word of "mv", so it can be a program name with args. # Extract the first word of "mv", so it can be a program name with args.
set dummy mv; ac_word=$2 set dummy mv; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_path_MV+:} false; then : if test ${ac_cv_path_MV+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
case $MV in case $MV in
[\\/]* | ?:[\\/]*) [\\/]* | ?:[\\/]*)
ac_cv_path_MV="$MV" # Let the user override the test with a path. ac_cv_path_MV="$MV" # Let the user override the test with a path.
;; ;;
*) *)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext" ac_cv_path_MV="$as_dir$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex
&5 t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
;; ;;
esac esac
fi fi
MV=$ac_cv_path_MV MV=$ac_cv_path_MV
if test -n "$MV"; then if test -n "$MV"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MV" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MV" >&5
$as_echo "$MV" >&6; } printf "%s\n" "$MV" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
# Extract the first word of "mkdir", so it can be a program name with args. # Extract the first word of "mkdir", so it can be a program name with args.
set dummy mkdir; ac_word=$2 set dummy mkdir; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_path_MKDIR+:} false; then : if test ${ac_cv_path_MKDIR+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
case $MKDIR in case $MKDIR in
[\\/]* | ?:[\\/]*) [\\/]* | ?:[\\/]*)
ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a path. ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a path.
;; ;;
*) *)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_MKDIR="$as_dir/$ac_word$ac_exec_ext" ac_cv_path_MKDIR="$as_dir$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex
&5 t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
;; ;;
esac esac
fi fi
MKDIR=$ac_cv_path_MKDIR MKDIR=$ac_cv_path_MKDIR
if test -n "$MKDIR"; then if test -n "$MKDIR"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR" >&5
$as_echo "$MKDIR" >&6; } printf "%s\n" "$MKDIR" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
# Extract the first word of "rm", so it can be a program name with args. # Extract the first word of "rm", so it can be a program name with args.
set dummy rm; ac_word=$2 set dummy rm; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_path_RM+:} false; then : if test ${ac_cv_path_RM+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
case $RM in case $RM in
[\\/]* | ?:[\\/]*) [\\/]* | ?:[\\/]*)
ac_cv_path_RM="$RM" # Let the user override the test with a path. ac_cv_path_RM="$RM" # Let the user override the test with a path.
;; ;;
*) *)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext" ac_cv_path_RM="$as_dir$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex
&5 t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
;; ;;
esac esac
fi fi
RM=$ac_cv_path_RM RM=$ac_cv_path_RM
if test -n "$RM"; then if test -n "$RM"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RM" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RM" >&5
$as_echo "$RM" >&6; } printf "%s\n" "$RM" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
if test -n "$ac_tool_prefix"; then if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a prog ram name with args. # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a prog ram name with args.
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_path_PKGCONFIG+:} false; then : if test ${ac_cv_path_PKGCONFIG+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
case $PKGCONFIG in case $PKGCONFIG in
[\\/]* | ?:[\\/]*) [\\/]* | ?:[\\/]*)
ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path . ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path .
;; ;;
*) *)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext" ac_cv_path_PKGCONFIG="$as_dir$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex
&5 t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
;; ;;
esac esac
fi fi
PKGCONFIG=$ac_cv_path_PKGCONFIG PKGCONFIG=$ac_cv_path_PKGCONFIG
if test -n "$PKGCONFIG"; then if test -n "$PKGCONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
$as_echo "$PKGCONFIG" >&6; } printf "%s\n" "$PKGCONFIG" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
fi fi
if test -z "$ac_cv_path_PKGCONFIG"; then if test -z "$ac_cv_path_PKGCONFIG"; then
ac_pt_PKGCONFIG=$PKGCONFIG ac_pt_PKGCONFIG=$PKGCONFIG
# Extract the first word of "pkg-config", so it can be a program name with arg s. # Extract the first word of "pkg-config", so it can be a program name with arg s.
set dummy pkg-config; ac_word=$2 set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then : if test ${ac_cv_path_ac_pt_PKGCONFIG+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
case $ac_pt_PKGCONFIG in case $ac_pt_PKGCONFIG in
[\\/]* | ?:[\\/]*) [\\/]* | ?:[\\/]*)
ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path. ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
;; ;;
*) *)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext" ac_cv_path_ac_pt_PKGCONFIG="$as_dir$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex
&5 t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
;; ;;
esac esac
fi fi
ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
if test -n "$ac_pt_PKGCONFIG"; then if test -n "$ac_pt_PKGCONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
$as_echo "$ac_pt_PKGCONFIG" >&6; } printf "%s\n" "$ac_pt_PKGCONFIG" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
if test "x$ac_pt_PKGCONFIG" = x; then if test "x$ac_pt_PKGCONFIG" = x; then
PKGCONFIG="" PKGCONFIG=""
else else
case $cross_compiling:$ac_tool_warned in case $cross_compiling:$ac_tool_warned in
yes:) yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not pre
with host triplet" >&5 fixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet
;} " >&2;}
ac_tool_warned=yes ;; ac_tool_warned=yes ;;
esac esac
PKGCONFIG=$ac_pt_PKGCONFIG PKGCONFIG=$ac_pt_PKGCONFIG
fi fi
else else
PKGCONFIG="$ac_cv_path_PKGCONFIG" PKGCONFIG="$ac_cv_path_PKGCONFIG"
fi fi
if test "$ac_cv_prog_ranlib" = ":"; then if test x$PKGCONFIG = x
ARFLAGS="crs" then :
else
ARFLAGS="cr"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lin as_fn_error $? "pkg-config is required for library checks." "$LINENO" 5
es 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/us
r/xpg4/bin" "$LINENO" 5
fi
else
ac_cv_path_GREP=$GREP
fi fi
fi if test "$ac_cv_prog_ranlib" = ":"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 then :
$as_echo "$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 || bre
ak
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/u
sr/xpg4/bin" "$LINENO" 5
fi
else
ac_cv_path_EGREP=$EGREP
fi
fi ARFLAGS="crs"
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 else $as_nop
$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 ARFLAGS="cr"
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_header_stdc=yes
else
ac_cv_header_stdc=no
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test $ac_cv_header_stdc = yes; then ac_header= ac_cache=
# SunOS 4.x string.h does not declare mem*, contrary to ANSI. for ac_item in $ac_header_c_list
cat confdefs.h - <<_ACEOF >conftest.$ac_ext do
/* end confdefs.h. */ if test $ac_cache; then
#include <string.h> ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$a
c_includes_default"
if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
printf "%s\n" "#define $ac_item 1" >> confdefs.h
fi
ac_header= ac_cache=
elif test $ac_header; then
ac_cache=$ac_item
else
ac_header=$ac_item
fi
done
_ACEOF if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | then :
$EGREP "memchr" >/dev/null 2>&1; then :
else printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
ac_cv_header_stdc=no
fi
rm -f conftest*
fi fi
ac_fn_c_check_header_compile "$LINENO" "strings.h" "ac_cv_header_strings_h" "$ac
_includes_default"
if test "x$ac_cv_header_strings_h" = xyes
then :
printf "%s\n" "#define HAVE_STRINGS_H 1" >>confdefs.h
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 |
$EGREP "free" >/dev/null 2>&1; then :
else
ac_cv_header_stdc=no
fi fi
rm -f conftest*
fi ac_fn_c_check_header_compile "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_i
ncludes_default"
if test "x$ac_cv_header_locale_h" = xyes
then :
printf "%s\n" "#define HAVE_LOCALE_H 1" >>confdefs.h
if test $ac_cv_header_stdc = yes; then fi
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
if test "$cross_compiling" = yes; then :
:
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ctype.h>
#include <stdlib.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) \
(('a' <= (c) && (c) <= 'i') \
|| ('j' <= (c) && (c) <= 'r') \
|| ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) ac_fn_c_check_func "$LINENO" "strdup" "ac_cv_func_strdup"
int if test "x$ac_cv_func_strdup" = xyes
main () then :
{ printf "%s\n" "#define HAVE_STRDUP 1" >>confdefs.h
int i;
for (i = 0; i < 256; i++)
if (XOR (islower (i), ISLOWER (i))
|| toupper (i) != TOUPPER (i))
return 2;
return 0;
}
_ACEOF
if ac_fn_c_try_run "$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.$ac_ext
fi fi
ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp"
if test "x$ac_cv_func_strcasecmp" = xyes
then :
printf "%s\n" "#define HAVE_STRCASECMP 1" >>confdefs.h
fi fi
fi ac_fn_c_check_func "$LINENO" "strncasecmp" "ac_cv_func_strncasecmp"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 if test "x$ac_cv_func_strncasecmp" = xyes
$as_echo "$ac_cv_header_stdc" >&6; } then :
if test $ac_cv_header_stdc = yes; then printf "%s\n" "#define HAVE_STRNCASECMP 1" >>confdefs.h
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
fi fi
ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat"
# On IRIX 5.3, sys/types and inttypes.h are conflicting. if test "x$ac_cv_func_strlcat" = xyes
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ then :
inttypes.h stdint.h unistd.h printf "%s\n" "#define HAVE_STRLCAT 1" >>confdefs.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_include
s_default
"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi fi
ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy"
done if test "x$ac_cv_func_strlcpy" = xyes
then :
ac_fn_c_check_header_mongrel "$LINENO" "strings.h" "ac_cv_header_strings_h" "$ac printf "%s\n" "#define HAVE_STRLCPY 1" >>confdefs.h
_includes_default"
if test "x$ac_cv_header_strings_h" = xyes; then :
$as_echo "#define HAVE_STRINGS_H 1" >>confdefs.h
fi fi
ac_fn_c_check_func "$LINENO" "snprintf" "ac_cv_func_snprintf"
ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_i if test "x$ac_cv_func_snprintf" = xyes
ncludes_default" then :
if test "x$ac_cv_header_locale_h" = xyes; then : printf "%s\n" "#define HAVE_SNPRINTF 1" >>confdefs.h
$as_echo "#define HAVE_LOCALE_H 1" >>confdefs.h
fi fi
ac_fn_c_check_func "$LINENO" "vsnprintf" "ac_cv_func_vsnprintf"
for ac_func in strdup strcasecmp strncasecmp strlcat strlcpy if test "x$ac_cv_func_vsnprintf" = xyes
do : then :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` printf "%s\n" "#define HAVE_VSNPRINTF 1" >>confdefs.h
ac_fn_c_check_func "$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" | $as_tr_cpp` 1
_ACEOF
fi fi
done
if test "$uname" = "HP-UX" -a "$uversion" = "1020"; then ac_fn_c_check_func "$LINENO" "random" "ac_cv_func_random"
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Forcing snprintf emulation if test "x$ac_cv_func_random" = xyes
for HP-UX..." >&5 then :
$as_echo "$as_me: WARNING: Forcing snprintf emulation for HP-UX..." >&2;} printf "%s\n" "#define HAVE_RANDOM 1" >>confdefs.h
else
for ac_func in snprintf vsnprintf
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" | $as_tr_cpp` 1
_ACEOF
fi fi
done ac_fn_c_check_func "$LINENO" "lrand48" "ac_cv_func_lrand48"
if test "x$ac_cv_func_lrand48" = xyes
then :
printf "%s\n" "#define HAVE_LRAND48 1" >>confdefs.h
fi fi
ac_fn_c_check_func "$LINENO" "arc4random" "ac_cv_func_arc4random"
for ac_func in random lrand48 arc4random if test "x$ac_cv_func_arc4random" = xyes
do : then :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` printf "%s\n" "#define HAVE_ARC4RANDOM 1" >>confdefs.h
ac_fn_c_check_func "$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 fi
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tm_gmtoff member in tm str { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tm_gmtoff member in t
ucture" >&5 m structure" >&5
$as_echo_n "checking for tm_gmtoff member in tm structure... " >&6; } printf %s "checking for tm_gmtoff member in tm structure... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
#include <time.h> #include <time.h>
int int
main () main (void)
{ {
struct tm t;
struct tm t;
int o = t.tm_gmtoff; int o = t.tm_gmtoff;
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 then :
$as_echo "yes" >&6; }
$as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }
printf "%s\n" "#define HAVE_TM_GMTOFF 1" >>confdefs.h
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
LDFLAGS="${LDFLAGS:=}" LDFLAGS="${LDFLAGS:=}"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
$as_echo_n "checking for pow in -lm... " >&6; } printf %s "checking for pow in -lm... " >&6; }
if ${ac_cv_lib_m_pow+:} false; then : if test ${ac_cv_lib_m_pow+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-lm $LIBS" LIBS="-lm $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char pow (); char pow ();
int int
main () main (void)
{ {
return pow (); return pow ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_link "$LINENO"; then : if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_m_pow=yes ac_cv_lib_m_pow=yes
else else $as_nop
ac_cv_lib_m_pow=no ac_cv_lib_m_pow=no
fi fi
rm -f core conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS LIBS=$ac_check_lib_save_LIBS
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
$as_echo "$ac_cv_lib_m_pow" >&6; } printf "%s\n" "$ac_cv_lib_m_pow" >&6; }
if test "x$ac_cv_lib_m_pow" = xyes; then : if test "x$ac_cv_lib_m_pow" = xyes
cat >>confdefs.h <<_ACEOF then :
#define HAVE_LIBM 1 printf "%s\n" "#define HAVE_LIBM 1" >>confdefs.h
_ACEOF
LIBS="-lm $LIBS" LIBS="-lm $LIBS"
fi fi
ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll" ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll"
if test "x$ac_cv_func_poll" = xyes; then : if test "x$ac_cv_func_poll" = xyes
$as_echo "#define HAVE_POLL 1" >>confdefs.h then :
printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing so
>&5 cket" >&5
$as_echo_n "checking for library containing socket... " >&6; } printf %s "checking for library containing socket... " >&6; }
if ${ac_cv_search_socket+:} false; then : if test ${ac_cv_search_socket+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
ac_func_search_save_LIBS=$LIBS ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char socket (); char socket ();
int int
main () main (void)
{ {
return socket (); return socket ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
for ac_lib in '' socket; do for ac_lib in '' socket
do
if test -z "$ac_lib"; then if test -z "$ac_lib"; then
ac_res="none required" ac_res="none required"
else else
ac_res=-l$ac_lib ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS" LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi fi
if ac_fn_c_try_link "$LINENO"; then : if ac_fn_c_try_link "$LINENO"
then :
ac_cv_search_socket=$ac_res ac_cv_search_socket=$ac_res
fi fi
rm -f core conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest$ac_exeext
if ${ac_cv_search_socket+:} false; then : if test ${ac_cv_search_socket+y}
then :
break break
fi fi
done done
if ${ac_cv_search_socket+:} false; then : if test ${ac_cv_search_socket+y}
then :
else else $as_nop
ac_cv_search_socket=no ac_cv_search_socket=no
fi fi
rm conftest.$ac_ext rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS LIBS=$ac_func_search_save_LIBS
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
$as_echo "$ac_cv_search_socket" >&6; } printf "%s\n" "$ac_cv_search_socket" >&6; }
ac_res=$ac_cv_search_socket ac_res=$ac_cv_search_socket
if test "$ac_res" != no; then : if test "$ac_res" != no
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethost { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing ge
byaddr" >&5 thostbyaddr" >&5
$as_echo_n "checking for library containing gethostbyaddr... " >&6; } printf %s "checking for library containing gethostbyaddr... " >&6; }
if ${ac_cv_search_gethostbyaddr+:} false; then : if test ${ac_cv_search_gethostbyaddr+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
ac_func_search_save_LIBS=$LIBS ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char gethostbyaddr (); char gethostbyaddr ();
int int
main () main (void)
{ {
return gethostbyaddr (); return gethostbyaddr ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
for ac_lib in '' nsl; do for ac_lib in '' nsl
do
if test -z "$ac_lib"; then if test -z "$ac_lib"; then
ac_res="none required" ac_res="none required"
else else
ac_res=-l$ac_lib ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS" LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi fi
if ac_fn_c_try_link "$LINENO"; then : if ac_fn_c_try_link "$LINENO"
then :
ac_cv_search_gethostbyaddr=$ac_res ac_cv_search_gethostbyaddr=$ac_res
fi fi
rm -f core conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest$ac_exeext
if ${ac_cv_search_gethostbyaddr+:} false; then : if test ${ac_cv_search_gethostbyaddr+y}
then :
break break
fi fi
done done
if ${ac_cv_search_gethostbyaddr+:} false; then : if test ${ac_cv_search_gethostbyaddr+y}
then :
else else $as_nop
ac_cv_search_gethostbyaddr=no ac_cv_search_gethostbyaddr=no
fi fi
rm conftest.$ac_ext rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS LIBS=$ac_func_search_save_LIBS
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyaddr" >& { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyadd
5 r" >&5
$as_echo "$ac_cv_search_gethostbyaddr" >&6; } printf "%s\n" "$ac_cv_search_gethostbyaddr" >&6; }
ac_res=$ac_cv_search_gethostbyaddr ac_res=$ac_cv_search_gethostbyaddr
if test "$ac_res" != no; then : if test "$ac_res" != no
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getaddr { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing ge
info" >&5 taddrinfo" >&5
$as_echo_n "checking for library containing getaddrinfo... " >&6; } printf %s "checking for library containing getaddrinfo... " >&6; }
if ${ac_cv_search_getaddrinfo+:} false; then : if test ${ac_cv_search_getaddrinfo+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
ac_func_search_save_LIBS=$LIBS ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char getaddrinfo (); char getaddrinfo ();
int int
main () main (void)
{ {
return getaddrinfo (); return getaddrinfo ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
for ac_lib in '' nsl; do for ac_lib in '' nsl
do
if test -z "$ac_lib"; then if test -z "$ac_lib"; then
ac_res="none required" ac_res="none required"
else else
ac_res=-l$ac_lib ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS" LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi fi
if ac_fn_c_try_link "$LINENO"; then : if ac_fn_c_try_link "$LINENO"
then :
ac_cv_search_getaddrinfo=$ac_res ac_cv_search_getaddrinfo=$ac_res
fi fi
rm -f core conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest$ac_exeext
if ${ac_cv_search_getaddrinfo+:} false; then : if test ${ac_cv_search_getaddrinfo+y}
then :
break break
fi fi
done done
if ${ac_cv_search_getaddrinfo+:} false; then : if test ${ac_cv_search_getaddrinfo+y}
then :
else else $as_nop
ac_cv_search_getaddrinfo=no ac_cv_search_getaddrinfo=no
fi fi
rm conftest.$ac_ext rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS LIBS=$ac_func_search_save_LIBS
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getaddrinfo" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getaddrinfo"
$as_echo "$ac_cv_search_getaddrinfo" >&6; } >&5
printf "%s\n" "$ac_cv_search_getaddrinfo" >&6; }
ac_res=$ac_cv_search_getaddrinfo ac_res=$ac_cv_search_getaddrinfo
if test "$ac_res" != no; then : if test "$ac_res" != no
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
$as_echo "#define HAVE_GETADDRINFO 1" >>confdefs.h printf "%s\n" "#define HAVE_GETADDRINFO 1" >>confdefs.h
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getname { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing ge
info" >&5 tnameinfo" >&5
$as_echo_n "checking for library containing getnameinfo... " >&6; } printf %s "checking for library containing getnameinfo... " >&6; }
if ${ac_cv_search_getnameinfo+:} false; then : if test ${ac_cv_search_getnameinfo+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
ac_func_search_save_LIBS=$LIBS ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char getnameinfo (); char getnameinfo ();
int int
main () main (void)
{ {
return getnameinfo (); return getnameinfo ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
for ac_lib in '' nsl; do for ac_lib in '' nsl
do
if test -z "$ac_lib"; then if test -z "$ac_lib"; then
ac_res="none required" ac_res="none required"
else else
ac_res=-l$ac_lib ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS" LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi fi
if ac_fn_c_try_link "$LINENO"; then : if ac_fn_c_try_link "$LINENO"
then :
ac_cv_search_getnameinfo=$ac_res ac_cv_search_getnameinfo=$ac_res
fi fi
rm -f core conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest$ac_exeext
if ${ac_cv_search_getnameinfo+:} false; then : if test ${ac_cv_search_getnameinfo+y}
then :
break break
fi fi
done done
if ${ac_cv_search_getnameinfo+:} false; then : if test ${ac_cv_search_getnameinfo+y}
then :
else else $as_nop
ac_cv_search_getnameinfo=no ac_cv_search_getnameinfo=no
fi fi
rm conftest.$ac_ext rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS LIBS=$ac_func_search_save_LIBS
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getnameinfo" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getnameinfo"
$as_echo "$ac_cv_search_getnameinfo" >&6; } >&5
printf "%s\n" "$ac_cv_search_getnameinfo" >&6; }
ac_res=$ac_cv_search_getnameinfo ac_res=$ac_cv_search_getnameinfo
if test "$ac_res" != no; then : if test "$ac_res" != no
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
$as_echo "#define HAVE_GETNAMEINFO 1" >>confdefs.h printf "%s\n" "#define HAVE_GETNAMEINFO 1" >>confdefs.h
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing hstrerr { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing hs
or" >&5 trerror" >&5
$as_echo_n "checking for library containing hstrerror... " >&6; } printf %s "checking for library containing hstrerror... " >&6; }
if ${ac_cv_search_hstrerror+:} false; then : if test ${ac_cv_search_hstrerror+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
ac_func_search_save_LIBS=$LIBS ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char hstrerror (); char hstrerror ();
int int
main () main (void)
{ {
return hstrerror (); return hstrerror ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
for ac_lib in '' nsl socket resolv; do for ac_lib in '' nsl socket resolv
do
if test -z "$ac_lib"; then if test -z "$ac_lib"; then
ac_res="none required" ac_res="none required"
else else
ac_res=-l$ac_lib ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS" LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi fi
if ac_fn_c_try_link "$LINENO"; then : if ac_fn_c_try_link "$LINENO"
then :
ac_cv_search_hstrerror=$ac_res ac_cv_search_hstrerror=$ac_res
fi fi
rm -f core conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest$ac_exeext
if ${ac_cv_search_hstrerror+:} false; then : if test ${ac_cv_search_hstrerror+y}
then :
break break
fi fi
done done
if ${ac_cv_search_hstrerror+:} false; then : if test ${ac_cv_search_hstrerror+y}
then :
else else $as_nop
ac_cv_search_hstrerror=no ac_cv_search_hstrerror=no
fi fi
rm conftest.$ac_ext rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS LIBS=$ac_func_search_save_LIBS
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_hstrerror" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_hstrerror" >
$as_echo "$ac_cv_search_hstrerror" >&6; } &5
printf "%s\n" "$ac_cv_search_hstrerror" >&6; }
ac_res=$ac_cv_search_hstrerror ac_res=$ac_cv_search_hstrerror
if test "$ac_res" != no; then : if test "$ac_res" != no
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
$as_echo "#define HAVE_HSTRERROR 1" >>confdefs.h printf "%s\n" "#define HAVE_HSTRERROR 1" >>confdefs.h
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing __res_i { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing __
nit" >&5 res_init" >&5
$as_echo_n "checking for library containing __res_init... " >&6; } printf %s "checking for library containing __res_init... " >&6; }
if ${ac_cv_search___res_init+:} false; then : if test ${ac_cv_search___res_init+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
ac_func_search_save_LIBS=$LIBS ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char __res_init (); char __res_init ();
int int
main () main (void)
{ {
return __res_init (); return __res_init ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
for ac_lib in '' resolv bind; do for ac_lib in '' resolv bind
do
if test -z "$ac_lib"; then if test -z "$ac_lib"; then
ac_res="none required" ac_res="none required"
else else
ac_res=-l$ac_lib ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS" LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi fi
if ac_fn_c_try_link "$LINENO"; then : if ac_fn_c_try_link "$LINENO"
then :
ac_cv_search___res_init=$ac_res ac_cv_search___res_init=$ac_res
fi fi
rm -f core conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest$ac_exeext
if ${ac_cv_search___res_init+:} false; then : if test ${ac_cv_search___res_init+y}
then :
break break
fi fi
done done
if ${ac_cv_search___res_init+:} false; then : if test ${ac_cv_search___res_init+y}
then :
else else $as_nop
ac_cv_search___res_init=no ac_cv_search___res_init=no
fi fi
rm conftest.$ac_ext rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS LIBS=$ac_func_search_save_LIBS
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search___res_init" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search___res_init"
$as_echo "$ac_cv_search___res_init" >&6; } >&5
printf "%s\n" "$ac_cv_search___res_init" >&6; }
ac_res=$ac_cv_search___res_init ac_res=$ac_cv_search___res_init
if test "$ac_res" != no; then : if test "$ac_res" != no
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
$as_echo "#define HAVE_RES_INIT 1" >>confdefs.h printf "%s\n" "#define HAVE_RES_INIT 1" >>confdefs.h
else else $as_nop
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing res_9
_init" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containin
$as_echo_n "checking for library containing res_9_init... " >&6; } g res_9_init" >&5
if ${ac_cv_search_res_9_init+:} false; then : printf %s "checking for library containing res_9_init... " >&6; }
$as_echo_n "(cached) " >&6 if test ${ac_cv_search_res_9_init+y}
else then :
printf %s "(cached) " >&6
else $as_nop
ac_func_search_save_LIBS=$LIBS ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char res_9_init (); char res_9_init ();
int int
main () main (void)
{ {
return res_9_init (); return res_9_init ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
for ac_lib in '' resolv bind; do for ac_lib in '' resolv bind
do
if test -z "$ac_lib"; then if test -z "$ac_lib"; then
ac_res="none required" ac_res="none required"
else else
ac_res=-l$ac_lib ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS" LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi fi
if ac_fn_c_try_link "$LINENO"; then : if ac_fn_c_try_link "$LINENO"
then :
ac_cv_search_res_9_init=$ac_res ac_cv_search_res_9_init=$ac_res
fi fi
rm -f core conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest$ac_exeext
if ${ac_cv_search_res_9_init+:} false; then : if test ${ac_cv_search_res_9_init+y}
then :
break break
fi fi
done done
if ${ac_cv_search_res_9_init+:} false; then : if test ${ac_cv_search_res_9_init+y}
then :
else else $as_nop
ac_cv_search_res_9_init=no ac_cv_search_res_9_init=no
fi fi
rm conftest.$ac_ext rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS LIBS=$ac_func_search_save_LIBS
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_res_9_init" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_res_9_init"
$as_echo "$ac_cv_search_res_9_init" >&6; } >&5
printf "%s\n" "$ac_cv_search_res_9_init" >&6; }
ac_res=$ac_cv_search_res_9_init ac_res=$ac_cv_search_res_9_init
if test "$ac_res" != no; then : if test "$ac_res" != no
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
$as_echo "#define HAVE_RES_INIT 1" >>confdefs.h printf "%s\n" "#define HAVE_RES_INIT 1" >>confdefs.h
else else $as_nop
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing res_i { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing
nit" >&5 res_init" >&5
$as_echo_n "checking for library containing res_init... " >&6; } printf %s "checking for library containing res_init... " >&6; }
if ${ac_cv_search_res_init+:} false; then : if test ${ac_cv_search_res_init+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
ac_func_search_save_LIBS=$LIBS ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char res_init (); char res_init ();
int int
main () main (void)
{ {
return res_init (); return res_init ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
for ac_lib in '' resolv bind; do for ac_lib in '' resolv bind
do
if test -z "$ac_lib"; then if test -z "$ac_lib"; then
ac_res="none required" ac_res="none required"
else else
ac_res=-l$ac_lib ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS" LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi fi
if ac_fn_c_try_link "$LINENO"; then : if ac_fn_c_try_link "$LINENO"
then :
ac_cv_search_res_init=$ac_res ac_cv_search_res_init=$ac_res
fi fi
rm -f core conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest$ac_exeext
if ${ac_cv_search_res_init+:} false; then : if test ${ac_cv_search_res_init+y}
then :
break break
fi fi
done done
if ${ac_cv_search_res_init+:} false; then : if test ${ac_cv_search_res_init+y}
then :
else else $as_nop
ac_cv_search_res_init=no ac_cv_search_res_init=no
fi fi
rm conftest.$ac_ext rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS LIBS=$ac_func_search_save_LIBS
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_res_init" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_res_init" >&
$as_echo "$ac_cv_search_res_init" >&6; } 5
printf "%s\n" "$ac_cv_search_res_init" >&6; }
ac_res=$ac_cv_search_res_init ac_res=$ac_cv_search_res_init
if test "$ac_res" != no; then : if test "$ac_res" != no
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
$as_echo "#define HAVE_RES_INIT 1" >>confdefs.h printf "%s\n" "#define HAVE_RES_INIT 1" >>confdefs.h
fi fi
fi fi
fi fi
ac_fn_c_check_header_mongrel "$LINENO" "resolv.h" "ac_cv_header_resolv_h" "$ac_i ac_fn_c_check_header_compile "$LINENO" "resolv.h" "ac_cv_header_resolv_h" "$ac_i
ncludes_default" ncludes_default"
if test "x$ac_cv_header_resolv_h" = xyes; then : if test "x$ac_cv_header_resolv_h" = xyes
$as_echo "#define HAVE_RESOLV_H 1" >>confdefs.h then :
printf "%s\n" "#define HAVE_RESOLV_H 1" >>confdefs.h
fi fi
# Check whether --enable-largefile was given. # Check whether --enable-largefile was given.
if test "${enable_largefile+set}" = set; then : if test ${enable_largefile+y}
then :
enableval=$enable_largefile; enableval=$enable_largefile;
fi fi
if test "$enable_largefile" != no; then if test "$enable_largefile" != no; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler optio { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for special C compiler
ns needed for large files" >&5 options needed for large files" >&5
$as_echo_n "checking for special C compiler options needed for large files... " printf %s "checking for special C compiler options needed for large files... " >
>&6; } &6; }
if ${ac_cv_sys_largefile_CC+:} false; then : if test ${ac_cv_sys_largefile_CC+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
ac_cv_sys_largefile_CC=no ac_cv_sys_largefile_CC=no
if test "$GCC" != yes; then if test "$GCC" != yes; then
ac_save_CC=$CC ac_save_CC=$CC
while :; do while :; do
# IRIX 6.2 and later do not support large files by default, # IRIX 6.2 and later do not support large files by default,
# so use the C compiler's -n32 option if that helps. # so use the C compiler's -n32 option if that helps.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
#include <sys/types.h> #include <sys/types.h>
/* Check that off_t can represent 2**63 - 1 correctly. /* Check that off_t can represent 2**63 - 1 correctly.
We can't simply define LARGE_OFF_T to be 9223372036854775807, We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */ incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1) && LARGE_OFF_T % 2147483647 == 1)
? 1 : -1]; ? 1 : -1];
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
then :
break break
fi fi
rm -f core conftest.err conftest.$ac_objext rm -f core conftest.err conftest.$ac_objext conftest.beam
CC="$CC -n32" CC="$CC -n32"
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_sys_largefile_CC=' -n32'; break ac_cv_sys_largefile_CC=' -n32'; break
fi fi
rm -f core conftest.err conftest.$ac_objext rm -f core conftest.err conftest.$ac_objext conftest.beam
break break
done done
CC=$ac_save_CC CC=$ac_save_CC
rm -f conftest.$ac_ext rm -f conftest.$ac_ext
fi fi
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >
$as_echo "$ac_cv_sys_largefile_CC" >&6; } &5
printf "%s\n" "$ac_cv_sys_largefile_CC" >&6; }
if test "$ac_cv_sys_largefile_CC" != no; then if test "$ac_cv_sys_largefile_CC" != no; then
CC=$CC$ac_cv_sys_largefile_CC CC=$CC$ac_cv_sys_largefile_CC
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS v
needed for large files" >&5 alue needed for large files" >&5
$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6 printf %s "checking for _FILE_OFFSET_BITS value needed for large files... " >&6;
; } }
if ${ac_cv_sys_file_offset_bits+:} false; then : if test ${ac_cv_sys_file_offset_bits+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
while :; do while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
#include <sys/types.h> #include <sys/types.h>
/* Check that off_t can represent 2**63 - 1 correctly. /* Check that off_t can represent 2**63 - 1 correctly.
We can't simply define LARGE_OFF_T to be 9223372036854775807, We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */ incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1) && LARGE_OFF_T % 2147483647 == 1)
? 1 : -1]; ? 1 : -1];
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_sys_file_offset_bits=no; break ac_cv_sys_file_offset_bits=no; break
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
#define _FILE_OFFSET_BITS 64 #define _FILE_OFFSET_BITS 64
#include <sys/types.h> #include <sys/types.h>
/* Check that off_t can represent 2**63 - 1 correctly. /* Check that off_t can represent 2**63 - 1 correctly.
We can't simply define LARGE_OFF_T to be 9223372036854775807, We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */ incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1) && LARGE_OFF_T % 2147483647 == 1)
? 1 : -1]; ? 1 : -1];
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_sys_file_offset_bits=64; break ac_cv_sys_file_offset_bits=64; break
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_sys_file_offset_bits=unknown ac_cv_sys_file_offset_bits=unknown
break break
done done
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >& { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bit
5 s" >&5
$as_echo "$ac_cv_sys_file_offset_bits" >&6; } printf "%s\n" "$ac_cv_sys_file_offset_bits" >&6; }
case $ac_cv_sys_file_offset_bits in #( case $ac_cv_sys_file_offset_bits in #(
no | unknown) ;; no | unknown) ;;
*) *)
cat >>confdefs.h <<_ACEOF printf "%s\n" "#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits" >>confdefs
#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits .h
_ACEOF
;; ;;
esac esac
rm -rf conftest* rm -rf conftest*
if test $ac_cv_sys_file_offset_bits = unknown; then if test $ac_cv_sys_file_offset_bits = unknown; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value nee { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES valu
ded for large files" >&5 e needed for large files" >&5
$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } printf %s "checking for _LARGE_FILES value needed for large files... " >&6; }
if ${ac_cv_sys_large_files+:} false; then : if test ${ac_cv_sys_large_files+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
while :; do while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
#include <sys/types.h> #include <sys/types.h>
/* Check that off_t can represent 2**63 - 1 correctly. /* Check that off_t can represent 2**63 - 1 correctly.
We can't simply define LARGE_OFF_T to be 9223372036854775807, We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */ incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1) && LARGE_OFF_T % 2147483647 == 1)
? 1 : -1]; ? 1 : -1];
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_sys_large_files=no; break ac_cv_sys_large_files=no; break
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
#define _LARGE_FILES 1 #define _LARGE_FILES 1
#include <sys/types.h> #include <sys/types.h>
/* Check that off_t can represent 2**63 - 1 correctly. /* Check that off_t can represent 2**63 - 1 correctly.
We can't simply define LARGE_OFF_T to be 9223372036854775807, We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */ incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1) && LARGE_OFF_T % 2147483647 == 1)
? 1 : -1]; ? 1 : -1];
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
then :
ac_cv_sys_large_files=1; break ac_cv_sys_large_files=1; break
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_sys_large_files=unknown ac_cv_sys_large_files=unknown
break break
done done
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&
$as_echo "$ac_cv_sys_large_files" >&6; } 5
printf "%s\n" "$ac_cv_sys_large_files" >&6; }
case $ac_cv_sys_large_files in #( case $ac_cv_sys_large_files in #(
no | unknown) ;; no | unknown) ;;
*) *)
cat >>confdefs.h <<_ACEOF printf "%s\n" "#define _LARGE_FILES $ac_cv_sys_large_files" >>confdefs.h
#define _LARGE_FILES $ac_cv_sys_large_files
_ACEOF
;; ;;
esac esac
rm -rf conftest* rm -rf conftest*
fi fi
fi fi
LARGEFILE="" LARGEFILE=""
if test x$enable_largefile != xno; then if test x$enable_largefile != xno
then :
LARGEFILE="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE" LARGEFILE="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE"
if test x$ac_cv_sys_large_files = x1; then if test x$ac_cv_sys_largefiles = x1
then :
LARGEFILE="$LARGEFILE -D_LARGE_FILES" LARGEFILE="$LARGEFILE -D_LARGE_FILES"
fi
if test x$ac_cv_sys_file_offset_bits = x64; then fi
if test x$ac_cv_sys_file_offset_bits = x64
then :
LARGEFILE="$LARGEFILE -D_FILE_OFFSET_BITS=64" LARGEFILE="$LARGEFILE -D_FILE_OFFSET_BITS=64"
fi
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5 fi
$as_echo_n "checking for long long int... " >&6; }
if ${ac_cv_c_long_long+:} false; then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
$as_echo_n "(cached) " >&6 printf %s "checking for long long int... " >&6; }
else if test ${ac_cv_c_long_long+y}
if test "$GCC" = yes; then then :
printf %s "(cached) " >&6
else $as_nop
if test "$GCC" = yes
then :
ac_cv_c_long_long=yes ac_cv_c_long_long=yes
else
else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main (void)
{ {
long long int i;
long long int i;
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
ac_cv_c_long_long=yes then :
else
ac_cv_c_long_long=no ac_cv_c_long_long=yes
else $as_nop
ac_cv_c_long_long=no
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_long_long" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_long_long" >&5
$as_echo "$ac_cv_c_long_long" >&6; } printf "%s\n" "$ac_cv_c_long_long" >&6; }
if test $ac_cv_c_long_long = yes
then :
if test $ac_cv_c_long_long = yes; then printf "%s\n" "#define HAVE_LONG_LONG 1" >>confdefs.h
$as_echo "#define HAVE_LONG_LONG 1" >>confdefs.h
fi fi
ac_fn_c_check_func "$LINENO" "strtoll" "ac_cv_func_strtoll" ac_fn_c_check_func "$LINENO" "strtoll" "ac_cv_func_strtoll"
if test "x$ac_cv_func_strtoll" = xyes; then : if test "x$ac_cv_func_strtoll" = xyes
$as_echo "#define HAVE_STRTOLL 1" >>confdefs.h then :
printf "%s\n" "#define HAVE_STRTOLL 1" >>confdefs.h
fi fi
# Check whether --enable-ssl was given. # Check whether --enable-ssl was given.
if test "${enable_ssl+set}" = set; then : if test ${enable_ssl+y}
then :
enableval=$enable_ssl; enableval=$enable_ssl;
fi fi
# Check whether --enable-gnutls was given. # Check whether --enable-gnutls was given.
if test "${enable_gnutls+set}" = set; then : if test ${enable_gnutls+y}
then :
enableval=$enable_gnutls; enableval=$enable_gnutls;
fi fi
# Check whether --enable-cdsassl was given. # Check whether --enable-cdsassl was given.
if test "${enable_cdsassl+set}" = set; then : if test ${enable_cdsassl+y}
then :
enableval=$enable_cdsassl; enableval=$enable_cdsassl;
fi fi
SSLFLAGS="" SSLFLAGS=""
SSLLIBS="" SSLLIBS=""
have_ssl=0 have_ssl=0
if test x$enable_ssl != xno; then if test x$enable_ssl
if test $have_ssl = 0 -a "x$enable_cdsassl" != "xno"; then then :
if test $uname = Darwin; then
ac_fn_c_check_header_mongrel "$LINENO" "Security/SecureTransport.h" " # Look for CDSA...
ac_cv_header_Security_SecureTransport_h" "$ac_includes_default" if test $have_ssl = 0 -a "x$enable_cdsassl" != "xno"
if test "x$ac_cv_header_Security_SecureTransport_h" = xyes; then : then :
if test $host_os_name = darwin
then :
ac_fn_c_check_header_compile "$LINENO" "Security/SecureTransport.h" "
ac_cv_header_Security_SecureTransport_h" "$ac_includes_default"
if test "x$ac_cv_header_Security_SecureTransport_h" = xyes
then :
have_ssl=1 have_ssl=1
$as_echo "#define HAVE_SSL 1" >>confdefs.h printf "%s\n" "#define HAVE_SSL 1" >>confdefs.h
$as_echo "#define HAVE_CDSASSL 1" >>confdefs.h printf "%s\n" "#define HAVE_CDSASSL 1" >>confdefs.h
SSLLIBS="-framework Security -framework CoreFoundation" SSLLIBS="-framework Security -framework CoreFoundation"
ac_fn_c_check_header_mongrel "$LINENO" "Security/SecureTransportP ac_fn_c_check_header_compile "$LINENO" "Security/SecCertificate.h
riv.h" "ac_cv_header_Security_SecureTransportPriv_h" "$ac_includes_default" " "ac_cv_header_Security_SecCertificate_h" "$ac_includes_default"
if test "x$ac_cv_header_Security_SecureTransportPriv_h" = xyes; then : if test "x$ac_cv_header_Security_SecCertificate_h" = xyes
$as_echo "#define HAVE_SECURETRANSPORTPRIV_H 1" >>confdefs.h then :
printf "%s\n" "#define HAVE_SECCERTIFICATE_H 1" >>confdefs.h
fi fi
ac_fn_c_check_header_mongrel "$LINENO" "Security/SecCertificate.h ac_fn_c_check_header_compile "$LINENO" "Security/SecItem.h" "ac_c
" "ac_cv_header_Security_SecCertificate_h" "$ac_includes_default" v_header_Security_SecItem_h" "$ac_includes_default"
if test "x$ac_cv_header_Security_SecCertificate_h" = xyes; then : if test "x$ac_cv_header_Security_SecItem_h" = xyes
$as_echo "#define HAVE_SECCERTIFICATE_H 1" >>confdefs.h then :
printf "%s\n" "#define HAVE_SECITEM_H 1" >>confdefs.h
fi fi
ac_fn_c_check_header_mongrel "$LINENO" "Security/SecItem.h" "ac_c ac_fn_c_check_header_compile "$LINENO" "Security/SecPolicy.h" "ac
v_header_Security_SecItem_h" "$ac_includes_default" _cv_header_Security_SecPolicy_h" "$ac_includes_default"
if test "x$ac_cv_header_Security_SecItem_h" = xyes; then : if test "x$ac_cv_header_Security_SecPolicy_h" = xyes
$as_echo "#define HAVE_SECITEM_H 1" >>confdefs.h then :
printf "%s\n" "#define HAVE_SECPOLICY_H 1" >>confdefs.h
fi fi
ac_fn_c_check_header_compile "$LINENO" "Security/SecItemPriv.h" "
ac_cv_header_Security_SecItemPriv_h" "#include <Security/SecItem.h>
"
if test "x$ac_cv_header_Security_SecItemPriv_h" = xyes; then :
$as_echo "#define HAVE_SECITEMPRIV_H 1" >>confdefs.h
fi fi
ac_fn_c_check_header_mongrel "$LINENO" "Security/SecPolicy.h" "ac
_cv_header_Security_SecPolicy_h" "$ac_includes_default"
if test "x$ac_cv_header_Security_SecPolicy_h" = xyes; then :
$as_echo "#define HAVE_SECPOLICY_H 1" >>confdefs.h
fi fi
ac_fn_c_check_header_mongrel "$LINENO" "Security/SecPolicyPriv.h"
"ac_cv_header_Security_SecPolicyPriv_h" "$ac_includes_default"
if test "x$ac_cv_header_Security_SecPolicyPriv_h" = xyes; then :
$as_echo "#define HAVE_SECPOLICYPRIV_H 1" >>confdefs.h
fi fi
ac_fn_c_check_header_mongrel "$LINENO" "Security/SecBasePriv.h" " # Then look for GNU TLS...
ac_cv_header_Security_SecBasePriv_h" "$ac_includes_default" if test $have_ssl = 0 -a "x$enable_gnutls" != "xno" -a "x$PKGCONFIG" != x
if test "x$ac_cv_header_Security_SecBasePriv_h" = xyes; then : then :
$as_echo "#define HAVE_SECBASEPRIV_H 1" >>confdefs.h
fi
ac_fn_c_check_header_mongrel "$LINENO" "Security/SecIdentitySearc
hPriv.h" "ac_cv_header_Security_SecIdentitySearchPriv_h" "$ac_includes_default"
if test "x$ac_cv_header_Security_SecIdentitySearchPriv_h" = xyes; then :
$as_echo "#define HAVE_SECIDENTITYSEARCHPRIV_H 1" >>confdefs.h
fi
$as_echo "#define HAVE_CSSMERRORSTRING 1" >>confdefs.h
$as_echo "#define HAVE_SECKEYCHAINOPEN 1" >>confdefs.h
fi
if test $uversion -ge 150; then
$as_echo "#define HAVE_SSLSETENABLEDCIPHERS 1" >>confdefs
.h
fi
fi
fi
if test $have_ssl = 0 -a "x$enable_gnutls" != "xno" -a "x$PKGCONFIG" !=
x; then
if test -n "$ac_tool_prefix"; then if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}libgnutls-config", so it can be a program name with args. # Extract the first word of "${ac_tool_prefix}libgnutls-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}libgnutls-config; ac_word=$2 set dummy ${ac_tool_prefix}libgnutls-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_path_LIBGNUTLSCONFIG+:} false; then : if test ${ac_cv_path_LIBGNUTLSCONFIG+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
case $LIBGNUTLSCONFIG in case $LIBGNUTLSCONFIG in
[\\/]* | ?:[\\/]*) [\\/]* | ?:[\\/]*)
ac_cv_path_LIBGNUTLSCONFIG="$LIBGNUTLSCONFIG" # Let the user override the test with a path. ac_cv_path_LIBGNUTLSCONFIG="$LIBGNUTLSCONFIG" # Let the user override the test with a path.
;; ;;
*) *)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_LIBGNUTLSCONFIG="$as_dir/$ac_word$ac_exec_ext" ac_cv_path_LIBGNUTLSCONFIG="$as_dir$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex
&5 t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
;; ;;
esac esac
fi fi
LIBGNUTLSCONFIG=$ac_cv_path_LIBGNUTLSCONFIG LIBGNUTLSCONFIG=$ac_cv_path_LIBGNUTLSCONFIG
if test -n "$LIBGNUTLSCONFIG"; then if test -n "$LIBGNUTLSCONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGNUTLSCONFIG" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBGNUTLSCONFIG" >&5
$as_echo "$LIBGNUTLSCONFIG" >&6; } printf "%s\n" "$LIBGNUTLSCONFIG" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
fi fi
if test -z "$ac_cv_path_LIBGNUTLSCONFIG"; then if test -z "$ac_cv_path_LIBGNUTLSCONFIG"; then
ac_pt_LIBGNUTLSCONFIG=$LIBGNUTLSCONFIG ac_pt_LIBGNUTLSCONFIG=$LIBGNUTLSCONFIG
# Extract the first word of "libgnutls-config", so it can be a program name wi th args. # Extract the first word of "libgnutls-config", so it can be a program name wi th args.
set dummy libgnutls-config; ac_word=$2 set dummy libgnutls-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_pt_LIBGNUTLSCONFIG+:} false; then : if test ${ac_cv_path_ac_pt_LIBGNUTLSCONFIG+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
case $ac_pt_LIBGNUTLSCONFIG in case $ac_pt_LIBGNUTLSCONFIG in
[\\/]* | ?:[\\/]*) [\\/]* | ?:[\\/]*)
ac_cv_path_ac_pt_LIBGNUTLSCONFIG="$ac_pt_LIBGNUTLSCONFIG" # Let the user overr ide the test with a path. ac_cv_path_ac_pt_LIBGNUTLSCONFIG="$ac_pt_LIBGNUTLSCONFIG" # Let the user overr ide the test with a path.
;; ;;
*) *)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_ac_pt_LIBGNUTLSCONFIG="$as_dir/$ac_word$ac_exec_ext" ac_cv_path_ac_pt_LIBGNUTLSCONFIG="$as_dir$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex
&5 t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
;; ;;
esac esac
fi fi
ac_pt_LIBGNUTLSCONFIG=$ac_cv_path_ac_pt_LIBGNUTLSCONFIG ac_pt_LIBGNUTLSCONFIG=$ac_cv_path_ac_pt_LIBGNUTLSCONFIG
if test -n "$ac_pt_LIBGNUTLSCONFIG"; then if test -n "$ac_pt_LIBGNUTLSCONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_LIBGNUTLSCONFIG" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_LIBGNUTLSCONFIG"
$as_echo "$ac_pt_LIBGNUTLSCONFIG" >&6; } >&5
printf "%s\n" "$ac_pt_LIBGNUTLSCONFIG" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
if test "x$ac_pt_LIBGNUTLSCONFIG" = x; then if test "x$ac_pt_LIBGNUTLSCONFIG" = x; then
LIBGNUTLSCONFIG="" LIBGNUTLSCONFIG=""
else else
case $cross_compiling:$ac_tool_warned in case $cross_compiling:$ac_tool_warned in
yes:) yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not pre
with host triplet" >&5 fixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet
;} " >&2;}
ac_tool_warned=yes ;; ac_tool_warned=yes ;;
esac esac
LIBGNUTLSCONFIG=$ac_pt_LIBGNUTLSCONFIG LIBGNUTLSCONFIG=$ac_pt_LIBGNUTLSCONFIG
fi fi
else else
LIBGNUTLSCONFIG="$ac_cv_path_LIBGNUTLSCONFIG" LIBGNUTLSCONFIG="$ac_cv_path_LIBGNUTLSCONFIG"
fi fi
if test -n "$ac_tool_prefix"; then if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}libgcrypt-config", so it can be a program name with args. # Extract the first word of "${ac_tool_prefix}libgcrypt-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}libgcrypt-config; ac_word=$2 set dummy ${ac_tool_prefix}libgcrypt-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_path_LIBGCRYPTCONFIG+:} false; then : if test ${ac_cv_path_LIBGCRYPTCONFIG+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
case $LIBGCRYPTCONFIG in case $LIBGCRYPTCONFIG in
[\\/]* | ?:[\\/]*) [\\/]* | ?:[\\/]*)
ac_cv_path_LIBGCRYPTCONFIG="$LIBGCRYPTCONFIG" # Let the user override the test with a path. ac_cv_path_LIBGCRYPTCONFIG="$LIBGCRYPTCONFIG" # Let the user override the test with a path.
;; ;;
*) *)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_LIBGCRYPTCONFIG="$as_dir/$ac_word$ac_exec_ext" ac_cv_path_LIBGCRYPTCONFIG="$as_dir$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex
&5 t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
;; ;;
esac esac
fi fi
LIBGCRYPTCONFIG=$ac_cv_path_LIBGCRYPTCONFIG LIBGCRYPTCONFIG=$ac_cv_path_LIBGCRYPTCONFIG
if test -n "$LIBGCRYPTCONFIG"; then if test -n "$LIBGCRYPTCONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGCRYPTCONFIG" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBGCRYPTCONFIG" >&5
$as_echo "$LIBGCRYPTCONFIG" >&6; } printf "%s\n" "$LIBGCRYPTCONFIG" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
fi fi
if test -z "$ac_cv_path_LIBGCRYPTCONFIG"; then if test -z "$ac_cv_path_LIBGCRYPTCONFIG"; then
ac_pt_LIBGCRYPTCONFIG=$LIBGCRYPTCONFIG ac_pt_LIBGCRYPTCONFIG=$LIBGCRYPTCONFIG
# Extract the first word of "libgcrypt-config", so it can be a program name wi th args. # Extract the first word of "libgcrypt-config", so it can be a program name wi th args.
set dummy libgcrypt-config; ac_word=$2 set dummy libgcrypt-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_pt_LIBGCRYPTCONFIG+:} false; then : if test ${ac_cv_path_ac_pt_LIBGCRYPTCONFIG+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
case $ac_pt_LIBGCRYPTCONFIG in case $ac_pt_LIBGCRYPTCONFIG in
[\\/]* | ?:[\\/]*) [\\/]* | ?:[\\/]*)
ac_cv_path_ac_pt_LIBGCRYPTCONFIG="$ac_pt_LIBGCRYPTCONFIG" # Let the user overr ide the test with a path. ac_cv_path_ac_pt_LIBGCRYPTCONFIG="$ac_pt_LIBGCRYPTCONFIG" # Let the user overr ide the test with a path.
;; ;;
*) *)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
'') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_path_ac_pt_LIBGCRYPTCONFIG="$as_dir/$ac_word$ac_exec_ext" ac_cv_path_ac_pt_LIBGCRYPTCONFIG="$as_dir$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ex
&5 t" >&5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
;; ;;
esac esac
fi fi
ac_pt_LIBGCRYPTCONFIG=$ac_cv_path_ac_pt_LIBGCRYPTCONFIG ac_pt_LIBGCRYPTCONFIG=$ac_cv_path_ac_pt_LIBGCRYPTCONFIG
if test -n "$ac_pt_LIBGCRYPTCONFIG"; then if test -n "$ac_pt_LIBGCRYPTCONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_LIBGCRYPTCONFIG" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_LIBGCRYPTCONFIG"
$as_echo "$ac_pt_LIBGCRYPTCONFIG" >&6; } >&5
printf "%s\n" "$ac_pt_LIBGCRYPTCONFIG" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } printf "%s\n" "no" >&6; }
fi fi
if test "x$ac_pt_LIBGCRYPTCONFIG" = x; then if test "x$ac_pt_LIBGCRYPTCONFIG" = x; then
LIBGCRYPTCONFIG="" LIBGCRYPTCONFIG=""
else else
case $cross_compiling:$ac_tool_warned in case $cross_compiling:$ac_tool_warned in
yes:) yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not pre
with host triplet" >&5 fixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet
;} " >&2;}
ac_tool_warned=yes ;; ac_tool_warned=yes ;;
esac esac
LIBGCRYPTCONFIG=$ac_pt_LIBGCRYPTCONFIG LIBGCRYPTCONFIG=$ac_pt_LIBGCRYPTCONFIG
fi fi
else else
LIBGCRYPTCONFIG="$ac_cv_path_LIBGCRYPTCONFIG" LIBGCRYPTCONFIG="$ac_cv_path_LIBGCRYPTCONFIG"
fi fi
if $PKGCONFIG --exists gnutls; then if $PKGCONFIG --exists gnutls
then :
have_ssl=1 have_ssl=1
SSLLIBS=`$PKGCONFIG --libs gnutls` SSLLIBS=`$PKGCONFIG --libs gnutls`
SSLFLAGS=`$PKGCONFIG --cflags gnutls` SSLFLAGS=`$PKGCONFIG --cflags gnutls`
$as_echo "#define HAVE_SSL 1" >>confdefs.h printf "%s\n" "#define HAVE_SSL 1" >>confdefs.h
printf "%s\n" "#define HAVE_GNUTLS 1" >>confdefs.h
$as_echo "#define HAVE_GNUTLS 1" >>confdefs.h elif test "x$LIBGNUTLSCONFIG" != x
then :
elif test "x$LIBGNUTLSCONFIG" != x; then
have_ssl=1 have_ssl=1
SSLLIBS=`$LIBGNUTLSCONFIG --libs` SSLLIBS=`$LIBGNUTLSCONFIG --libs`
SSLFLAGS=`$LIBGNUTLSCONFIG --cflags` SSLFLAGS=`$LIBGNUTLSCONFIG --cflags`
$as_echo "#define HAVE_SSL 1" >>confdefs.h printf "%s\n" "#define HAVE_SSL 1" >>confdefs.h
$as_echo "#define HAVE_GNUTLS 1" >>confdefs.h printf "%s\n" "#define HAVE_GNUTLS 1" >>confdefs.h
fi fi
if test $have_ssl = 1
then :
if test $have_ssl = 1; then
SAVELIBS="$LIBS" SAVELIBS="$LIBS"
LIBS="$LIBS $SSLLIBS" LIBS="$LIBS $SSLLIBS"
ac_fn_c_check_func "$LINENO" "gnutls_transport_set_pull_timeout_funct ion" "ac_cv_func_gnutls_transport_set_pull_timeout_function" ac_fn_c_check_func "$LINENO" "gnutls_transport_set_pull_timeout_funct ion" "ac_cv_func_gnutls_transport_set_pull_timeout_function"
if test "x$ac_cv_func_gnutls_transport_set_pull_timeout_function" = xyes; then : if test "x$ac_cv_func_gnutls_transport_set_pull_timeout_function" = xyes
$as_echo "#define HAVE_GNUTLS_TRANSPORT_SET_PULL_TIMEOUT_FUNCTION 1" >>confdef then :
s.h printf "%s\n" "#define HAVE_GNUTLS_TRANSPORT_SET_PULL_TIMEOUT_FUNCTION 1" >>co
nfdefs.h
fi fi
ac_fn_c_check_func "$LINENO" "gnutls_priority_set_direct" "ac_cv_func _gnutls_priority_set_direct" ac_fn_c_check_func "$LINENO" "gnutls_priority_set_direct" "ac_cv_func _gnutls_priority_set_direct"
if test "x$ac_cv_func_gnutls_priority_set_direct" = xyes; then : if test "x$ac_cv_func_gnutls_priority_set_direct" = xyes
$as_echo "#define HAVE_GNUTLS_PRIORITY_SET_DIRECT 1" >>confdefs.h then :
printf "%s\n" "#define HAVE_GNUTLS_PRIORITY_SET_DIRECT 1" >>confdefs.h
fi fi
LIBS="$SAVELIBS" LIBS="$SAVELIBS"
fi
fi
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: Using SSLFLAGS=\"$SSLFLAGS\", SSLLIBS=\ fi
"$SSLLIBS\"" >&5
$as_echo "$as_me: Using SSLFLAGS=\"$SSLFLAGS\", SSLLIBS=\"$SSLLIBS\"" >&6;}
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: Using SSLFLAGS=\"$SSLFLAGS\", SSLL
IBS=\"$SSLLIBS\"" >&5
printf "%s\n" "$as_me: Using SSLFLAGS=\"$SSLFLAGS\", SSLLIBS=\"$SSLLIBS\"" >&6;}
have_fltk=no
POST=: POST=:
if test "x$with_gui" != xno; then if test "x$with_gui" != xno
if test "x$FLTKCONFIG" != x; then then :
LIBS="$LIBS `$FLTKCONFIG --use-images --ldflags`"
$as_echo "#define HAVE_LIBFLTK 1" >>confdefs.h if test "x$FLTKCONFIG" != x
then :
have_fltk=yes
CPPFLAGS="$CPPFLAGS $($FLTKCONFIG --use-images --cflags)"
LIBS="$LIBS $($FLTKCONFIG --use-images --ldflags)"
printf "%s\n" "#define HAVE_LIBFLTK 1" >>confdefs.h
printf "%s\n" "#define HAVE_LIBJPEG 1" >>confdefs.h
printf "%s\n" "#define HAVE_LIBPNG 1" >>confdefs.h
POST="$FLTKCONFIG --post" POST="$FLTKCONFIG --post"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmCreatePixmapFrom { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XpmCreatePixma
Data in -lXpm" >&5 pFromData in -lXpm" >&5
$as_echo_n "checking for XpmCreatePixmapFromData in -lXpm... " >&6; } printf %s "checking for XpmCreatePixmapFromData in -lXpm... " >&6; }
if ${ac_cv_lib_Xpm_XpmCreatePixmapFromData+:} false; then : if test ${ac_cv_lib_Xpm_XpmCreatePixmapFromData+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-lXpm $LIBS" LIBS="-lXpm $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char XpmCreatePixmapFromData (); char XpmCreatePixmapFromData ();
int int
main () main (void)
{ {
return XpmCreatePixmapFromData (); return XpmCreatePixmapFromData ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_link "$LINENO"; then : if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_Xpm_XpmCreatePixmapFromData=yes ac_cv_lib_Xpm_XpmCreatePixmapFromData=yes
else else $as_nop
ac_cv_lib_Xpm_XpmCreatePixmapFromData=no ac_cv_lib_Xpm_XpmCreatePixmapFromData=no
fi fi
rm -f core conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS LIBS=$ac_check_lib_save_LIBS
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmCreatePixmapF { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmCreatePi
romData" >&5 xmapFromData" >&5
$as_echo "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&6; } printf "%s\n" "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&6; }
if test "x$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = xyes; then : if test "x$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = xyes
cat >>confdefs.h <<_ACEOF then :
#define HAVE_LIBXPM 1 printf "%s\n" "#define HAVE_LIBXPM 1" >>confdefs.h
_ACEOF
LIBS="-lXpm $LIBS" LIBS="-lXpm $LIBS"
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XCreateBitmapFromDa { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XCreateBitmapF
ta in -lX11" >&5 romData in -lX11" >&5
$as_echo_n "checking for XCreateBitmapFromData in -lX11... " >&6; } printf %s "checking for XCreateBitmapFromData in -lX11... " >&6; }
if ${ac_cv_lib_X11_XCreateBitmapFromData+:} false; then : if test ${ac_cv_lib_X11_XCreateBitmapFromData+y}
$as_echo_n "(cached) " >&6 then :
else printf %s "(cached) " >&6
else $as_nop
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-lX11 $LIBS" LIBS="-lX11 $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char XCreateBitmapFromData (); char XCreateBitmapFromData ();
int int
main () main (void)
{ {
return XCreateBitmapFromData (); return XCreateBitmapFromData ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_link "$LINENO"; then : if ac_fn_c_try_link "$LINENO"
then :
ac_cv_lib_X11_XCreateBitmapFromData=yes ac_cv_lib_X11_XCreateBitmapFromData=yes
else else $as_nop
ac_cv_lib_X11_XCreateBitmapFromData=no ac_cv_lib_X11_XCreateBitmapFromData=no
fi fi
rm -f core conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS LIBS=$ac_check_lib_save_LIBS
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_X11_XCreateBitmapFro { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_X11_XCreateBitm
mData" >&5 apFromData" >&5
$as_echo "$ac_cv_lib_X11_XCreateBitmapFromData" >&6; } printf "%s\n" "$ac_cv_lib_X11_XCreateBitmapFromData" >&6; }
if test "x$ac_cv_lib_X11_XCreateBitmapFromData" = xyes; then : if test "x$ac_cv_lib_X11_XCreateBitmapFromData" = xyes
cat >>confdefs.h <<_ACEOF then :
#define HAVE_LIBX11 1 printf "%s\n" "#define HAVE_LIBX11 1" >>confdefs.h
_ACEOF
LIBS="-lX11 $LIBS" LIBS="-lX11 $LIBS"
fi fi
else else $as_nop
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: FLTK not available so
no GUI will be built." >&5
$as_echo "$as_me: WARNING: FLTK not available so no GUI will be built." >&2;}
fi
fi
NEWLIBS="" if test "x$with_gui" = xyes
then :
# Check whether --enable-localjpeg was given. as_fn_error $? "FLTK not available." "$LINENO" 5
if test "${enable_localjpeg+set}" = set; then :
enableval=$enable_localjpeg;
fi
if test x$enable_localjpeg = xyes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing jpe
g_CreateCompress" >&5
$as_echo_n "checking for library containing jpeg_CreateCompress... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: local libjpeg" >&5
$as_echo "local libjpeg" >&6; }
JPEGINC="-I../jpeg"
JPEG="jpeg"
NEWLIBS="../jpeg/libjpeg.a $NEWLIBS"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing jpe
g_CreateCompress" >&5
$as_echo_n "checking for library containing jpeg_CreateCompress... " >&6; }
if ${ac_cv_search_jpeg_CreateCompress+:} 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. else $as_nop
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: FLTK not avail
#ifdef __cplusplus able so no GUI will be built." >&5
extern "C" printf "%s\n" "$as_me: WARNING: FLTK not available so no GUI will be built." >&2
#endif ;}
char jpeg_CreateCompress ();
int
main ()
{
return jpeg_CreateCompress ();
;
return 0;
}
_ACEOF
for ac_lib in '' turbojpeg jpeg; do
if test -z "$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_jpeg_CreateCompress=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_jpeg_CreateCompress+:} false; then :
break
fi
done
if ${ac_cv_search_jpeg_CreateCompress+:} false; then :
else
ac_cv_search_jpeg_CreateCompress=no
fi fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_jpeg_CreateCompre
ss" >&5
$as_echo "$ac_cv_search_jpeg_CreateCompress" >&6; }
ac_res=$ac_cv_search_jpeg_CreateCompress
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
JPEGINC=""
JPEG=""
else
JPEGINC="-I../jpeg"
JPEG="jpeg"
NEWLIBS="../jpeg/libjpeg.a $NEWLIBS"
fi fi
if test "x$PKGCONFIG" != x
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libjpeg" >&5
printf %s "checking for libjpeg... " >&6; }
if $PKGCONFIG --exists libjpeg
then :
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; };
printf "%s\n" "#define HAVE_LIBJPEG 1" >>confdefs.h
CPPFLAGS="$CPPFLAGS $($PKGCONFIG --cflags libjpeg)"
LIBS="$LIBS $($PKGCONFIG --libs libjpeg)"
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; };
fi fi
# Check whether --enable-localzlib was given.
if test "${enable_localzlib+set}" = set; then :
enableval=$enable_localzlib;
fi fi
if test x$enable_localzlib = xyes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gz
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gzg gets" >&5
ets" >&5 printf %s "checking for library containing gzgets... " >&6; }
$as_echo_n "checking for library containing gzgets... " >&6; } if test ${ac_cv_search_gzgets+y}
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: local libz" >&5 then :
$as_echo "local libz" >&6; } printf %s "(cached) " >&6
ZLIBINC="-I../zlib" else $as_nop
ZLIB="zlib"
NEWLIBS="../zlib/libz.a $NEWLIBS"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gzg
ets" >&5
$as_echo_n "checking for library containing gzgets... " >&6; }
if ${ac_cv_search_gzgets+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char gzgets (); char gzgets ();
int int
main () main (void)
{ {
return gzgets (); return gzgets ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
for ac_lib in '' z; do for ac_lib in '' z
do
if test -z "$ac_lib"; then if test -z "$ac_lib"; then
ac_res="none required" ac_res="none required"
else else
ac_res=-l$ac_lib ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS" LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi fi
if ac_fn_c_try_link "$LINENO"; then : if ac_fn_c_try_link "$LINENO"
then :
ac_cv_search_gzgets=$ac_res ac_cv_search_gzgets=$ac_res
fi fi
rm -f core conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest$ac_exeext
if ${ac_cv_search_gzgets+:} false; then : if test ${ac_cv_search_gzgets+y}
then :
break break
fi fi
done done
if ${ac_cv_search_gzgets+:} false; then : if test ${ac_cv_search_gzgets+y}
then :
else else $as_nop
ac_cv_search_gzgets=no ac_cv_search_gzgets=no
fi fi
rm conftest.$ac_ext rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS LIBS=$ac_func_search_save_LIBS
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gzgets" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gzgets" >&5
$as_echo "$ac_cv_search_gzgets" >&6; } printf "%s\n" "$ac_cv_search_gzgets" >&6; }
ac_res=$ac_cv_search_gzgets ac_res=$ac_cv_search_gzgets
if test "$ac_res" != no; then : if test "$ac_res" != no
then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
ZLIBINC=""
ZLIB=""
else
ZLIBINC="-I../zlib"
ZLIB="zlib"
NEWLIBS="../zlib/libz.a $NEWLIBS"
fi
fi LIBS="$LIBS -lz"
# Check whether --enable-localpng was given. else $as_nop
if test "${enable_localpng+set}" = set; then :
enableval=$enable_localpng;
fi
if test x$enable_localpng = xyes; then as_fn_error $? "HTMLDOC requires zlib." "$LINENO" 5
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing png
_set_tRNS_to_alpha" >&5
$as_echo_n "checking for library containing png_set_tRNS_to_alpha... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: local libpng" >&5
$as_echo "local libpng" >&6; }
PNGINC="-I../png"
PNG="png"
NEWLIBS="../png/libpng.a $NEWLIBS"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing png
_set_tRNS_to_alpha" >&5
$as_echo_n "checking for library containing png_set_tRNS_to_alpha... " >&6; }
if ${ac_cv_search_png_set_tRNS_to_alpha+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char png_set_tRNS_to_alpha ();
int
main ()
{
return png_set_tRNS_to_alpha ();
;
return 0;
}
_ACEOF
for ac_lib in '' png; do
if test -z "$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_png_set_tRNS_to_alpha=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_png_set_tRNS_to_alpha+:} false; then :
break
fi fi
done
if ${ac_cv_search_png_set_tRNS_to_alpha+:} false; then :
else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libpng-1.6.x" >&5
ac_cv_search_png_set_tRNS_to_alpha=no printf %s "checking for libpng-1.6.x... " >&6; }
fi if $PKGCONFIG --exists libpng16
rm conftest.$ac_ext then :
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_png_set_tRNS_to_a
lpha" >&5
$as_echo "$ac_cv_search_png_set_tRNS_to_alpha" >&6; }
ac_res=$ac_cv_search_png_set_tRNS_to_alpha
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
PNGINC=""
PNG=""
else
PNGINC="-I../png"
PNG="png"
NEWLIBS="../png/libpng.a $NEWLIBS"
fi
fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; };
$as_echo "#define HAVE_LIBJPEG 1" >>confdefs.h printf "%s\n" "#define HAVE_LIBPNG 1" >>confdefs.h
$as_echo "#define HAVE_LIBPNG 1" >>confdefs.h CPPFLAGS="$CPPFLAGS $($PKGCONFIG --cflags libpng16)"
LIBS="$($PKGCONFIG --libs libpng16) $LIBS"
$as_echo "#define HAVE_LIBZ 1" >>confdefs.h else $as_nop
LIBS="$NEWLIBS $LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; };
fi
if test "$prefix" = "NONE"
then :
if test "$prefix" = "NONE"; then
prefix="/usr/local" prefix="/usr/local"
fi fi
if test "$exec_prefix" = "NONE"; then if test "$exec_prefix" = "NONE"
then :
exec_prefix="$prefix" exec_prefix="$prefix"
fi fi
if test "$bindir" = "\${exec_prefix}/bin"; then if test "$bindir" = "\${exec_prefix}/bin"
then :
bindir="$exec_prefix/bin" bindir="$exec_prefix/bin"
fi fi
if test "$datarootdir" = "\${prefix}/share"; then if test "$datarootdir" = "\${prefix}/share"
if test "$prefix" = "/"; then then :
if test "$prefix" = "/"
then :
datarootdir="/usr/share" datarootdir="/usr/share"
else
else $as_nop
datarootdir="$prefix/share" datarootdir="$prefix/share"
fi
fi fi
if test "$datadir" = "\${prefix}/share"; then fi
if test "$prefix" = "/"; then
if test "$datadir" = "\${prefix}/share"
then :
if test "$prefix" = "/"
then :
datadir="/usr/share" datadir="/usr/share"
else
else $as_nop
datadir="$prefix/share" datadir="$prefix/share"
fi
elif test "$datadir" = "\${datarootdir}"; then fi
elif test "$datadir" = "\${datarootdir}"
then :
datadir="$datarootdir" datadir="$datarootdir"
fi fi
cat >>confdefs.h <<_ACEOF printf "%s\n" "#define DOCUMENTATION \"$datadir/doc/htmldoc\"" >>confdefs.h
#define DOCUMENTATION "$datadir/doc/htmldoc"
_ACEOF
cat >>confdefs.h <<_ACEOF printf "%s\n" "#define HTML_DATA \"$datadir/htmldoc\"" >>confdefs.h
#define HTML_DATA "$datadir/htmldoc"
_ACEOF
# Check whether --enable-maintainer was given. # Check whether --enable-maintainer was given.
if test "${enable_maintainer+set}" = set; then : if test ${enable_maintainer+y}
then :
enableval=$enable_maintainer; enableval=$enable_maintainer;
fi fi
# Check whether --enable-sanitizer was given. # Check whether --enable-sanitizer was given.
if test "${enable_sanitizer+set}" = set; then : if test ${enable_sanitizer+y}
then :
enableval=$enable_sanitizer; enableval=$enable_sanitizer;
fi fi
WARNINGS="" WARNINGS=""
if test -n "$GXX"; then if test -n "$GXX"
if test x$enable_sanitizer = xyes; then then :
if test x$enable_sanitizer = xyes
then :
# Use -fsanitize=address with debugging... # Use -fsanitize=address with debugging...
OPTIM="$OPTIM -g -fsanitize=address" OPTIM="$OPTIM -g -fsanitize=address"
else
else $as_nop
# Otherwise use the Fortify enhancements to catch any unbounded # Otherwise use the Fortify enhancements to catch any unbounded
# string operations... # string operations...
CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=2" CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=2"
CXXFLAGS="$CXXFLAGS -D_FORTIFY_SOURCE=2" CXXFLAGS="$CXXFLAGS -D_FORTIFY_SOURCE=2"
fi
if test -z "$OPTIM"; then fi
if test -z "$OPTIM"
then :
OPTIM="-Os -g" OPTIM="-Os -g"
fi
if test "$uname" = Darwin; then fi
# macOS Clang is conservative about "-Wall" warnings
WARNINGS="-Wall -Wunused -Wno-char-subscripts"
else
# Newer GCCs generate a lot of not-useful/reliable warnings with "-Wa
ll"
WARNINGS="-Wall -Wunused -Wno-unused-result -Wno-char-subscripts -Wno
-format-y2k -Wno-maybe-uninitialized -Wno-switch -Wno-format-truncation"
fi
if test x$enable_maintainer = xyes; then WARNINGS="-Wall -Wunused"
WARNINGS="$WARNINGS -Werror"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if GCC supports -fno-r ac_ext=cpp
tti" >&5 ac_cpp='$CXXCPP $CPPFLAGS'
$as_echo_n "checking if GCC supports -fno-rtti... " >&6; } ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
OLDCFLAGS="$CFLAGS" ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ex
CFLAGS="$CFLAGS -fno-rtti" t $LIBS >&5'
cat confdefs.h - <<_ACEOF >conftest.$ac_ext ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
for warning in char-subscripts deprecated-declarations format-truncation for
mat-y2k switch unused-result; do
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler s
upports -Wno-$warning" >&5
printf %s "checking whether compiler supports -Wno-$warning... " >&6; }
OLDCXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS -Wno-$warning -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_cxx_try_compile "$LINENO"
CXXFLAGS="$CXXFLAGS -fno-rtti" then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
else printf "%s\n" "yes" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 WARNINGS="$WARNINGS -Wno-$warning"
$as_echo "no" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
CFLAGS="$OLDCFLAGS" CXXFLAGS="$OLDCXXFLAGS"
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=$ac_cv_c_compiler_gnu
if test x$enable_maintainer = xyes
then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if GCC supports -fno-e WARNINGS="$WARNINGS -Werror"
xceptions" >&5
$as_echo_n "checking if GCC supports -fno-exceptions... " >&6; } fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether GCC suppo
rts -fno-rtti" >&5
printf %s "checking whether GCC supports -fno-rtti... " >&6; }
OLDCFLAGS="$CFLAGS" OLDCFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -fno-exceptions" CFLAGS="$CFLAGS -fno-rtti"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
CXXFLAGS="$CXXFLAGS -fno-exceptions" then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; } CXXFLAGS="$CXXFLAGS -fno-rtti"
else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "yes" >&6; }
$as_echo "no" >&6; }
else $as_nop
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
CFLAGS="$OLDCFLAGS" CFLAGS="$OLDCFLAGS"
if test "$uname" = SunOS; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether GCC suppo
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if GCC supports -fpermi rts -fno-exceptions" >&5
ssive" >&5 printf %s "checking whether GCC supports -fno-exceptions... " >&6; }
$as_echo_n "checking if GCC supports -fpermissive... " >&6; } OLDCFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -fno-exceptions"
OLDCFLAGS="$CFLAGS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext
CFLAGS="$CFLAGS -fpermissive"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main (void)
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"
CXXFLAGS="$CXXFLAGS -fpermissive" then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; } CXXFLAGS="$CXXFLAGS -fno-exceptions"
else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "yes" >&6; }
$as_echo "no" >&6; }
fi else $as_nop
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$OLDCFLAGS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
elif test "$uname" = Darwin; then printf "%s\n" "no" >&6; }
CFLAGS="$CFLAGS -mmacosx-version-min=10.14"
CXXFLAGS="$CXXFLAGS -mmacosx-version-min=10.14" fi
LDFLAGS="$LDFLAGS -mmacosx-version-min=10.14" rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi CFLAGS="$OLDCFLAGS"
if test "$host_os_name" = darwin -a x$enable_debug != xyes
then :
OPTIM="$OPTIM -mmacosx-version-min=10.14 -arch x86_64 -arch arm64e"
fi
fi fi
if test "x$with_gui" != xno; then if test "x$with_gui" != xno
if test "x$FLTKCONFIG" != x; then then :
if test "x$FLTKCONFIG" != x
then :
OPTIM="`$FLTKCONFIG --cflags` $OPTIM" OPTIM="`$FLTKCONFIG --cflags` $OPTIM"
fi
fi
fi fi
ac_config_files="$ac_config_files Makedefs Makefile desktop/htmldoc.plist" ac_config_files="$ac_config_files Makedefs Makefile desktop/htmldoc.plist"
cat >confcache <<\_ACEOF cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure # This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure # tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache. # scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems. If it contains results you don't # It is not useful on other systems. If it contains results you don't
# want to keep, you may remove or edit it. # want to keep, you may remove or edit it.
skipping to change at line 5689 skipping to change at line 6382
# but we know of no workaround that is simple, portable, and efficient. # but we know of no workaround that is simple, portable, and efficient.
# So, we kill variables containing newlines. # So, we kill variables containing newlines.
# Ultrix sh set writes to stderr and can't be redirected directly, # 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. # 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'`; d o for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; d o
eval ac_val=\$$ac_var eval ac_val=\$$ac_var
case $ac_val in #( case $ac_val in #(
*${as_nl}*) *${as_nl}*)
case $ac_var in #( case $ac_var in #(
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache varia
ac_var contains a newline" >&5 ble $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;}
;;
esac esac
case $ac_var in #( case $ac_var in #(
_ | IFS | as_nl) ;; #( _ | IFS | as_nl) ;; #(
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
*) { eval $ac_var=; unset $ac_var;} ;; *) { eval $ac_var=; unset $ac_var;} ;;
esac ;; esac ;;
esac esac
done done
(set) 2>&1 | (set) 2>&1 |
skipping to change at line 5720 skipping to change at line 6413
# `set' quotes correctly as required by POSIX, so do not add quotes. # `set' quotes correctly as required by POSIX, so do not add quotes.
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
;; ;;
esac | esac |
sort sort
) | ) |
sed ' sed '
/^ac_cv_env_/b end /^ac_cv_env_/b end
t clear t clear
:clear :clear
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
t end t end
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
:end' >>confcache :end' >>confcache
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
if test -w "$cache_file"; then if test -w "$cache_file"; then
if test "x$cache_file" != "x/dev/null"; then if test "x$cache_file" != "x/dev/null"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file"
$as_echo "$as_me: updating cache $cache_file" >&6;} >&5
printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
if test ! -f "$cache_file" || test -h "$cache_file"; then if test ! -f "$cache_file" || test -h "$cache_file"; then
cat confcache >"$cache_file" cat confcache >"$cache_file"
else else
case $cache_file in #( case $cache_file in #(
*/* | ?:*) */* | ?:*)
mv -f confcache "$cache_file"$$ && mv -f confcache "$cache_file"$$ &&
mv -f "$cache_file"$$ "$cache_file" ;; #( mv -f "$cache_file"$$ "$cache_file" ;; #(
*) *)
mv -f confcache "$cache_file" ;; mv -f confcache "$cache_file" ;;
esac esac
fi fi
fi fi
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cach { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache
e_file" >&5 $cache_file" >&5
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
fi fi
fi fi
rm -f confcache rm -f confcache
test "x$prefix" = xNONE && prefix=$ac_default_prefix test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix. # Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
DEFS=-DHAVE_CONFIG_H DEFS=-DHAVE_CONFIG_H
ac_libobjs= ac_libobjs=
ac_ltlibobjs= ac_ltlibobjs=
U= U=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
# 1. Remove the extension, and $U if already installed. # 1. Remove the extension, and $U if already installed.
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
ac_i=`$as_echo "$ac_i" | sed "$ac_script"` ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
# will be set to the directory where LIBOBJS objects are built. # 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_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
done done
LIBOBJS=$ac_libobjs LIBOBJS=$ac_libobjs
LTLIBOBJS=$ac_ltlibobjs LTLIBOBJS=$ac_ltlibobjs
: "${CONFIG_STATUS=./config.status}" : "${CONFIG_STATUS=./config.status}"
ac_write_fail=0 ac_write_fail=0
ac_clean_files_save=$ac_clean_files ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS" ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
as_write_fail=0 as_write_fail=0
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
#! $SHELL #! $SHELL
# Generated by $as_me. # Generated by $as_me.
# Run this file to recreate the current configuration. # Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging # Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists. # configure, is in config.log if it exists.
debug=false debug=false
ac_cs_recheck=false ac_cs_recheck=false
skipping to change at line 5798 skipping to change at line 6491
SHELL=\${CONFIG_SHELL-$SHELL} SHELL=\${CONFIG_SHELL-$SHELL}
export SHELL export SHELL
_ASEOF _ASEOF
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
## -------------------- ## ## -------------------- ##
## M4sh Initialization. ## ## M4sh Initialization. ##
## -------------------- ## ## -------------------- ##
# Be more Bourne compatible # Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : as_nop=:
if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
then :
emulate sh emulate sh
NULLCMD=: NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature. # is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"' alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST setopt NO_GLOB_SUBST
else else $as_nop
case `(set -o) 2>/dev/null` in #( case `(set -o) 2>/dev/null` in #(
*posix*) : *posix*) :
set -o posix ;; #( set -o posix ;; #(
*) : *) :
;; ;;
esac esac
fi fi
# Reset variables that may have inherited troublesome values from
# the environment.
# IFS needs to be set, to space, tab, and newline, in precisely that order.
# (If _AS_PATH_WALK were called with IFS unset, it would have the
# side effect of setting IFS to empty, thus disabling word splitting.)
# Quoting is to prevent editors from complaining about space-tab.
as_nl=' as_nl='
' '
export as_nl export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf. IFS=" "" $as_nl"
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' PS1='$ '
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo PS2='> '
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo PS4='+ '
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh. # Ensure predictable behavior from utilities with locale-dependent output.
if test -z "$BASH_VERSION$ZSH_VERSION" \ LC_ALL=C
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then export LC_ALL
as_echo='print -r --' LANGUAGE=C
as_echo_n='print -rn --' export LANGUAGE
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='printf %s\n' # We cannot yet rely on "unset" to work, but we need these variables
as_echo_n='printf %s' # to be unset--not just set to an empty or harmless value--now, to
else # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then # also avoids known problems related to "unset" and subshell syntax
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' # in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
as_echo_n='/usr/ucb/echo -n' for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
else do eval test \${$as_var+y} \
as_echo_body='eval expr "X$1" : "X\\(.*\\)"' && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
as_echo_n_body='eval done
arg=$1;
case $arg in #( # Ensure that fds 0, 1, and 2 are open.
*"$as_nl"*) if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
expr "X$arg" : "X\\(.*\\)$as_nl"; if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
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 $as_echo_body as_echo'
fi
# The user is always right. # The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then if ${PATH_SEPARATOR+false} :; then
PATH_SEPARATOR=: PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
PATH_SEPARATOR=';' PATH_SEPARATOR=';'
} }
fi 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. # Find who we are. Look in the path if we contain no directory separator.
as_myself= as_myself=
case $0 in #(( case $0 in #((
*[\\/]* ) as_myself=$0 ;; *[\\/]* ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. case $as_dir in #(((
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break '') as_dir=./ ;;
*/) ;;
*) as_dir=$as_dir/ ;;
esac
test -r "$as_dir$0" && as_myself=$as_dir$0 && break
done done
IFS=$as_save_IFS IFS=$as_save_IFS
;; ;;
esac esac
# We did not find ourselves, most probably we were run as `sh COMMAND' # We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path. # in which case we are not to be found in the path.
if test "x$as_myself" = x; then if test "x$as_myself" = x; then
as_myself=$0 as_myself=$0
fi fi
if test ! -f "$as_myself"; then if test ! -f "$as_myself"; then
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file n ame" >&2 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute f ile name" >&2
exit 1 exit 1
fi fi
# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there. '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$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] # as_fn_error STATUS ERROR [LINENO LOG_FD]
# ---------------------------------------- # ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are # 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 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0. # script with STATUS, using 1 if that was 0.
as_fn_error () as_fn_error ()
{ {
as_status=$1; test $as_status -eq 0 && as_status=1 as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi fi
$as_echo "$as_me: error: $2" >&2 printf "%s\n" "$as_me: error: $2" >&2
as_fn_exit $as_status as_fn_exit $as_status
} # as_fn_error } # as_fn_error
# as_fn_set_status STATUS # as_fn_set_status STATUS
# ----------------------- # -----------------------
# Set $? to STATUS, without forking. # Set $? to STATUS, without forking.
as_fn_set_status () as_fn_set_status ()
{ {
return $1 return $1
} # as_fn_set_status } # as_fn_set_status
skipping to change at line 5956 skipping to change at line 6626
} # as_fn_exit } # as_fn_exit
# as_fn_unset VAR # as_fn_unset VAR
# --------------- # ---------------
# Portably unset VAR. # Portably unset VAR.
as_fn_unset () as_fn_unset ()
{ {
{ eval $1=; unset $1;} { eval $1=; unset $1;}
} }
as_unset=as_fn_unset as_unset=as_fn_unset
# as_fn_append VAR VALUE # as_fn_append VAR VALUE
# ---------------------- # ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take # 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 # advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive # repeated appends, instead of the typical quadratic growth present in naive
# implementations. # implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
then :
eval 'as_fn_append () eval 'as_fn_append ()
{ {
eval $1+=\$2 eval $1+=\$2
}' }'
else else $as_nop
as_fn_append () as_fn_append ()
{ {
eval $1=\$$1\$2 eval $1=\$$1\$2
} }
fi # as_fn_append fi # as_fn_append
# as_fn_arith ARG... # as_fn_arith ARG...
# ------------------ # ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the # 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 # global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr. # must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
then :
eval 'as_fn_arith () eval 'as_fn_arith ()
{ {
as_val=$(( $* )) as_val=$(( $* ))
}' }'
else else $as_nop
as_fn_arith () as_fn_arith ()
{ {
as_val=`expr "$@" || test $? -eq 1` as_val=`expr "$@" || test $? -eq 1`
} }
fi # as_fn_arith fi # as_fn_arith
if expr a : '\(a\)' >/dev/null 2>&1 && if expr a : '\(a\)' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*\(...\)'`" = X001; then test "X`expr 00001 : '.*\(...\)'`" = X001; then
as_expr=expr as_expr=expr
else else
skipping to change at line 6014 skipping to change at line 6687
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
as_dirname=dirname as_dirname=dirname
else else
as_dirname=false as_dirname=false
fi fi
as_me=`$as_basename -- "$0" || as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \ X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null || X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" | printf "%s\n" X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{ sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/ s//\1/
q q
} }
/^X\/\(\/\/\)$/{ /^X\/\(\/\/\)$/{
s//\1/ s//\1/
q q
} }
/^X\/\(\/\).*/{ /^X\/\(\/\).*/{
s//\1/ s//\1/
skipping to change at line 6036 skipping to change at line 6709
} }
s/.*/./; q'` s/.*/./; q'`
# Avoid depending upon Character Ranges. # Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz' as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789' as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits as_cr_alnum=$as_cr_Letters$as_cr_digits
# Determine whether it's possible to make 'echo' print without a newline.
# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
# for compatibility with existing Makefiles.
ECHO_C= ECHO_N= ECHO_T= ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #((((( case `echo -n x` in #(((((
-n*) -n*)
case `echo 'xy\c'` in case `echo 'xy\c'` in
*c*) ECHO_T=' ';; # ECHO_T is single tab character. *c*) ECHO_T=' ';; # ECHO_T is single tab character.
xy) ECHO_C='\c';; xy) ECHO_C='\c';;
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
ECHO_T=' ';; ECHO_T=' ';;
esac;; esac;;
*) *)
ECHO_N='-n';; ECHO_N='-n';;
esac esac
# For backward compatibility with old third-party macros, we provide
# the shell variables $as_echo and $as_echo_n. New code should use
# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
as_echo='printf %s\n'
as_echo_n='printf %s'
rm -f conf$$ conf$$.exe conf$$.file rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file rm -f conf$$.dir/conf$$.file
else else
rm -f conf$$.dir rm -f conf$$.dir
mkdir conf$$.dir 2>/dev/null mkdir conf$$.dir 2>/dev/null
fi fi
if (echo >conf$$.file) 2>/dev/null; then if (echo >conf$$.file) 2>/dev/null; then
if ln -s conf$$.file conf$$ 2>/dev/null; then if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s' as_ln_s='ln -s'
skipping to change at line 6089 skipping to change at line 6771
as_fn_mkdir_p () as_fn_mkdir_p ()
{ {
case $as_dir in #( case $as_dir in #(
-*) as_dir=./$as_dir;; -*) as_dir=./$as_dir;;
esac esac
test -d "$as_dir" || eval $as_mkdir_p || { test -d "$as_dir" || eval $as_mkdir_p || {
as_dirs= as_dirs=
while :; do while :; do
case $as_dir in #( case $as_dir in #(
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;; *) as_qdir=$as_dir;;
esac esac
as_dirs="'$as_qdir' $as_dirs" as_dirs="'$as_qdir' $as_dirs"
as_dir=`$as_dirname -- "$as_dir" || as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_dir" : 'X\(//\)[^/]' \| \ X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \ X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" | printf "%s\n" X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/ s//\1/
q q
} }
/^X\(\/\/\)[^/].*/{ /^X\(\/\/\)[^/].*/{
s//\1/ s//\1/
q q
} }
/^X\(\/\/\)$/{ /^X\(\/\/\)$/{
s//\1/ s//\1/
skipping to change at line 6157 skipping to change at line 6839
## Main body of $CONFIG_STATUS script. ## ## Main body of $CONFIG_STATUS script. ##
## ----------------------------------- ## ## ----------------------------------- ##
_ASEOF _ASEOF
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
cat >>$CONFIG_STATUS <<\_ACEOF || 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 # Save the log message, to keep $0 and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their # report actual input values of CONFIG_FILES etc. instead of their
# values after options handling. # values after options handling.
ac_log=" ac_log="
This file was extended by HTMLDOC $as_me 1.9.11, which was This file was extended by HTMLDOC $as_me 1.9.12, which was
generated by GNU Autoconf 2.69. Invocation command line was generated by GNU Autoconf 2.71. Invocation command line was
CONFIG_FILES = $CONFIG_FILES CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS CONFIG_HEADERS = $CONFIG_HEADERS
CONFIG_LINKS = $CONFIG_LINKS CONFIG_LINKS = $CONFIG_LINKS
CONFIG_COMMANDS = $CONFIG_COMMANDS CONFIG_COMMANDS = $CONFIG_COMMANDS
$ $0 $@ $ $0 $@
on `(hostname || uname -n) 2>/dev/null | sed 1q` on `(hostname || uname -n) 2>/dev/null | sed 1q`
" "
skipping to change at line 6213 skipping to change at line 6895
--header=FILE[:TEMPLATE] --header=FILE[:TEMPLATE]
instantiate the configuration header FILE instantiate the configuration header FILE
Configuration files: Configuration files:
$config_files $config_files
Configuration headers: Configuration headers:
$config_headers $config_headers
Report bugs to <https://github.com/michaelrsweet/htmldoc/issues>. Report bugs to <https://github.com/michaelrsweet/htmldoc/issues>.
HTMLDOC home page: <https://michaelrsweet.github.io/htmldoc>." HTMLDOC home page: <https://www.msweet.org/htmldoc>."
_ACEOF _ACEOF
ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\
''/g"`
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g '`" ac_cs_config='$ac_cs_config_escaped'
ac_cs_version="\\ ac_cs_version="\\
HTMLDOC config.status 1.9.11 HTMLDOC config.status 1.9.12
configured by $0, generated by GNU Autoconf 2.69, configured by $0, generated by GNU Autoconf 2.71,
with options \\"\$ac_cs_config\\" with options \\"\$ac_cs_config\\"
Copyright (C) 2012 Free Software Foundation, Inc. Copyright (C) 2021 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it." gives unlimited permission to copy, distribute and modify it."
ac_pwd='$ac_pwd' ac_pwd='$ac_pwd'
srcdir='$srcdir' srcdir='$srcdir'
AWK='$AWK' AWK='$AWK'
test -n "\$AWK" || AWK=awk test -n "\$AWK" || AWK=awk
_ACEOF _ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
skipping to change at line 6261 skipping to change at line 6945
ac_optarg=$2 ac_optarg=$2
ac_shift=shift ac_shift=shift
;; ;;
esac esac
case $ac_option in case $ac_option in
# Handling of the options. # Handling of the options.
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
ac_cs_recheck=: ;; ac_cs_recheck=: ;;
--version | --versio | --versi | --vers | --ver | --ve | --v | -V ) --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
$as_echo "$ac_cs_version"; exit ;; printf "%s\n" "$ac_cs_version"; exit ;;
--config | --confi | --conf | --con | --co | --c ) --config | --confi | --conf | --con | --co | --c )
$as_echo "$ac_cs_config"; exit ;; printf "%s\n" "$ac_cs_config"; exit ;;
--debug | --debu | --deb | --de | --d | -d ) --debug | --debu | --deb | --de | --d | -d )
debug=: ;; debug=: ;;
--file | --fil | --fi | --f ) --file | --fil | --fi | --f )
$ac_shift $ac_shift
case $ac_optarg in case $ac_optarg in
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
'') as_fn_error $? "missing file argument" ;; '') as_fn_error $? "missing file argument" ;;
esac esac
as_fn_append CONFIG_FILES " '$ac_optarg'" as_fn_append CONFIG_FILES " '$ac_optarg'"
ac_need_defaults=false;; ac_need_defaults=false;;
--header | --heade | --head | --hea ) --header | --heade | --head | --hea )
$ac_shift $ac_shift
case $ac_optarg in case $ac_optarg in
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac esac
as_fn_append CONFIG_HEADERS " '$ac_optarg'" as_fn_append CONFIG_HEADERS " '$ac_optarg'"
ac_need_defaults=false;; ac_need_defaults=false;;
--he | --h) --he | --h)
# Conflict between --help and --header # Conflict between --help and --header
as_fn_error $? "ambiguous option: \`$1' as_fn_error $? "ambiguous option: \`$1'
Try \`$0 --help' for more information.";; Try \`$0 --help' for more information.";;
--help | --hel | -h ) --help | --hel | -h )
$as_echo "$ac_cs_usage"; exit ;; printf "%s\n" "$ac_cs_usage"; exit ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil | --si | --s) | -silent | --silent | --silen | --sile | --sil | --si | --s)
ac_cs_silent=: ;; ac_cs_silent=: ;;