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Source code changes of the file "configure" between
most-5.0.0a.tar.gz and most-5.1.0.tar.gz

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configure  (most-5.0.0a):configure  (most-5.1.0)
#! /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 2.61. # Generated by GNU Autoconf 2.69.
#
#
# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
#
# #
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
# This configure script is free software; the Free Software Foundation # 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 "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
emulate sh emulate sh
NULLCMD=: NULLCMD=:
# Zsh 3.x and 4.x performs 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
case `(set -o) 2>/dev/null` in case `(set -o) 2>/dev/null` in #(
*posix*) set -o posix ;; *posix*) :
set -o posix ;; #(
*) :
;;
esac esac
fi fi
# PATH needs CR as_nl='
# Avoid depending upon Character Ranges. '
as_cr_letters='abcdefghijklmnopqrstuvwxyz' export as_nl
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' # Printing a long string crashes Solaris 7 /usr/bin/printf.
as_cr_Letters=$as_cr_letters$as_cr_LETTERS as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
as_cr_digits='0123456789' \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_cr_alnum=$as_cr_Letters$as_cr_digits as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# The user is always right. # Prefer a ksh shell builtin over an external printf program on Solaris,
if test "${PATH_SEPARATOR+set}" != set; then # but without wasting forks for bash or zsh.
echo "#! /bin/sh" >conf$$.sh if test -z "$BASH_VERSION$ZSH_VERSION" \
echo "exit 0" >>conf$$.sh && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
chmod +x conf$$.sh as_echo='print -r --'
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then as_echo_n='print -rn --'
PATH_SEPARATOR=';' elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='printf %s\n'
as_echo_n='printf %s'
else
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
as_echo_n='/usr/ucb/echo -n'
else else
PATH_SEPARATOR=: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
as_echo_n_body='eval
arg=$1;
case $arg in #(
*"$as_nl"*)
expr "X$arg" : "X\\(.*\\)$as_nl";
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
esac;
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
'
export as_echo_n_body
as_echo_n='sh -c $as_echo_n_body as_echo'
fi fi
rm -f conf$$.sh export as_echo_body
as_echo='sh -c $as_echo_body as_echo'
fi fi
# Support unset when possible. # The user is always right.
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then if test "${PATH_SEPARATOR+set}" != set; then
as_unset=unset PATH_SEPARATOR=:
else (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
as_unset=false (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
PATH_SEPARATOR=';'
}
fi fi
# IFS # IFS
# We need space, tab and new line, in precisely that order. Quoting is # We need space, tab and new line, in precisely that order. Quoting is
# there to prevent editors from complaining about space-tab. # there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word # (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.) # splitting by setting IFS to empty value.)
as_nl='
'
IFS=" "" $as_nl" 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.
case $0 in as_myself=
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=. test -z "$as_dir" && as_dir=.
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break test -r "$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 "$as_myself"; then
echo "$as_myself: error: cannot find myself; rerun with an absolute file name" $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file n
>&2 ame" >&2
{ (exit 1); exit 1; } exit 1
fi fi
# Work around bugs in pre-3.0 UWIN ksh. # Unset variables that we do not need and which cause bugs (e.g. in
for as_var in ENV MAIL MAILPATH # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var # suppresses any "Segmentation fault" message there. '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done done
PS1='$ ' PS1='$ '
PS2='> ' PS2='> '
PS4='+ ' PS4='+ '
# NLS nuisances. # NLS nuisances.
for as_var in \ LC_ALL=C
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ export LC_ALL
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ LANGUAGE=C
LC_TELEPHONE LC_TIME export LANGUAGE
do
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
eval $as_var=C; export $as_var
else
($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
fi
done
# Required to use basename.
if expr a : '\(a\)' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*\(...\)'`" = X001; then
as_expr=expr
else
as_expr=false
fi
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
as_basename=basename
else
as_basename=false
fi
# Name of the executable.
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
echo X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
}
/^X\/\(\/\/\)$/{
s//\1/
q
}
/^X\/\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
# CDPATH. # CDPATH.
$as_unset CDPATH (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
# Use a proper internal environment variable to ensure we don't fall
# into an infinite loop, continuously re-executing ourselves.
if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
_as_can_reexec=no; export _as_can_reexec;
# We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
*v*x* | *x*v* ) as_opts=-vx ;;
*v* ) as_opts=-v ;;
*x* ) as_opts=-x ;;
* ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
as_fn_exit 255
fi
# We don't want this to propagate to other subprocesses.
{ _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then if test "x$CONFIG_SHELL" = x; then
if (eval ":") 2>/dev/null; then as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev
as_have_required=yes /null 2>&1; then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
# is contrary to our usage. Disable this feature.
alias -g '\${1+\"\$@\"}'='\"\$@\"'
setopt NO_GLOB_SUBST
else else
as_have_required=no case \`(set -o) 2>/dev/null\` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
esac
fi fi
"
if test $as_have_required = yes && (eval ": as_required="as_fn_return () { (exit \$1); }
(as_func_return () { as_fn_success () { as_fn_return 0; }
(exit \$1) as_fn_failure () { as_fn_return 1; }
} as_fn_ret_success () { return 0; }
as_func_success () { as_fn_ret_failure () { return 1; }
as_func_return 0
}
as_func_failure () {
as_func_return 1
}
as_func_ret_success () {
return 0
}
as_func_ret_failure () {
return 1
}
exitcode=0 exitcode=0
if as_func_success; then as_fn_success || { exitcode=1; echo as_fn_success failed.; }
: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
else as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
exitcode=1 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
echo as_func_success failed. if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
fi
else
if as_func_failure; then exitcode=1; echo positional parameters were not saved.
exitcode=1 fi
echo as_func_failure succeeded. test x\$exitcode = x0 || exit 1
fi test -x / || exit 1"
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$
if as_func_ret_success; then as_suggested" as_lineno_1a=\$LINENO
: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as
else _lineno_2a=\$LINENO
exitcode=1 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
echo as_func_ret_success failed. test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"'
fi || exit 1
test \$(( 1 + 1 )) = 2 || exit 1"
if as_func_ret_failure; then if (eval "$as_required") 2>/dev/null; then :
exitcode=1 as_have_required=yes
echo as_func_ret_failure succeeded.
fi
if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
:
else else
exitcode=1 as_have_required=no
echo positional parameters were not saved.
fi fi
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
test \$exitcode = 0) || { (exit 1); exit 1; }
(
as_lineno_1=\$LINENO
as_lineno_2=\$LINENO
test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit
1; }
") 2> /dev/null; then
:
else else
as_candidate_shells= as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 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 "$as_dir" && as_dir=. test -z "$as_dir" && as_dir=.
case $as_dir in as_found=:
case $as_dir in #(
/*) /*)
for as_base in sh bash ksh sh5; do for as_base in sh bash ksh sh5; do
as_candidate_shells="$as_candidate_shells $as_dir/$as_base" # Try only shells that exist, to save several forks.
as_shell=$as_dir/$as_base
if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "
$as_shell"; } 2>/dev/null; then :
CONFIG_SHELL=$as_shell as_have_required=yes
if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=
a "$as_shell"; } 2>/dev/null; then :
break 2
fi
fi
done;; done;;
esac esac
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
for as_shell in $as_candidate_shells $SHELL; do if test "x$CONFIG_SHELL" != x; then :
# Try only shells that exist, to save several forks. export CONFIG_SHELL
if { test -f "$as_shell" || test -f "$as_shell.exe"; } && # We cannot yet assume a decent shell, so we have to provide a
{ ("$as_shell") 2> /dev/null <<\_ASEOF # neutralization value for shells without unset; and this also
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then # works around shells that cannot unset nonexistent variables.
emulate sh # Preserve -v and -x to the replacement shell.
NULLCMD=: BASH_ENV=/dev/null
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ENV=/dev/null
# is contrary to our usage. Disable this feature. (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
alias -g '${1+"$@"}'='"$@"' case $- in # ((((
setopt NO_GLOB_SUBST *v*x* | *x*v* ) as_opts=-vx ;;
else *v* ) as_opts=-v ;;
case `(set -o) 2>/dev/null` in *x* ) as_opts=-x ;;
*posix*) set -o posix ;; * ) as_opts= ;;
esac esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi
if test x$as_have_required = xno; then :
$as_echo "$0: This script requires a shell more modern than all"
$as_echo "$0: the shells that I found on your system."
if test x${ZSH_VERSION+set} = xset ; then
$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
$as_echo "$0: be upgraded to zsh 4.3.4 or later."
else
$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
$0: including any error possibly output before this
$0: message. Then install a modern shell, or manually run
$0: the script under such a shell if you do have one."
fi
exit 1
fi fi
:
_ASEOF
}; then
CONFIG_SHELL=$as_shell
as_have_required=yes
if { "$as_shell" 2> /dev/null <<\_ASEOF
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
emulate sh
NULLCMD=:
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
else
case `(set -o) 2>/dev/null` in
*posix*) set -o posix ;;
esac
fi fi
:
(as_func_return () {
(exit $1)
}
as_func_success () {
as_func_return 0
}
as_func_failure () {
as_func_return 1
}
as_func_ret_success () {
return 0
}
as_func_ret_failure () {
return 1
}
exitcode=0
if as_func_success; then
:
else
exitcode=1
echo as_func_success failed.
fi fi
SHELL=${CONFIG_SHELL-/bin/sh}
export SHELL
# Unset more variables known to interfere with behavior of common tools.
CLICOLOR_FORCE= GREP_OPTIONS=
unset CLICOLOR_FORCE GREP_OPTIONS
if as_func_failure; then ## --------------------- ##
exitcode=1 ## M4sh Shell Functions. ##
echo as_func_failure succeeded. ## --------------------- ##
fi # as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
{ eval $1=; unset $1;}
}
as_unset=as_fn_unset
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
return $1
} # as_fn_set_status
# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
set +e
as_fn_set_status $1
exit $1
} # as_fn_exit
# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{
if as_func_ret_success; then case $as_dir in #(
: -*) as_dir=./$as_dir;;
else esac
exitcode=1 test -d "$as_dir" || eval $as_mkdir_p || {
echo as_func_ret_success failed. as_dirs=
fi while :; do
case $as_dir in #(
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
test -d "$as_dir" && break
done
test -z "$as_dirs" || eval "mkdir $as_dirs"
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
if as_func_ret_failure; then } # as_fn_mkdir_p
exitcode=1
echo as_func_ret_failure succeeded.
fi
if ( set x; as_func_ret_success y && test x = "$1" ); then # as_fn_executable_p FILE
: # -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
test -f "$1" && test -x "$1"
} # as_fn_executable_p
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
eval 'as_fn_append ()
{
eval $1+=\$2
}'
else else
exitcode=1 as_fn_append ()
echo positional parameters were not saved. {
fi eval $1=\$$1\$2
}
test $exitcode = 0) || { (exit 1); exit 1; } fi # as_fn_append
( # as_fn_arith ARG...
as_lineno_1=$LINENO # ------------------
as_lineno_2=$LINENO # Perform arithmetic evaluation on the ARGs, and store the result in the
test "x$as_lineno_1" != "x$as_lineno_2" && # global $as_val. Take advantage of shells that can avoid forks. The arguments
test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } # must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
_ASEOF eval 'as_fn_arith ()
}; then {
break as_val=$(( $* ))
fi }'
else
fi as_fn_arith ()
{
done as_val=`expr "$@" || test $? -eq 1`
}
if test "x$CONFIG_SHELL" != x; then fi # as_fn_arith
for as_var in BASH_ENV ENV
do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var # as_fn_error STATUS ERROR [LINENO LOG_FD]
done # ----------------------------------------
export CONFIG_SHELL # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
fi # script with STATUS, using 1 if that was 0.
as_fn_error ()
if test $as_have_required = no; then {
echo This script requires a shell more modern than all the as_status=$1; test $as_status -eq 0 && as_status=1
echo shells that I found on your system. Please install a if test "$4"; then
echo modern shell, or manually run the script under such a as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
echo shell if you do have one. $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
{ (exit 1); exit 1; } fi
fi $as_echo "$as_me: error: $2" >&2
as_fn_exit $as_status
fi } # as_fn_error
fi
(eval "as_func_return () {
(exit \$1)
}
as_func_success () {
as_func_return 0
}
as_func_failure () {
as_func_return 1
}
as_func_ret_success () {
return 0
}
as_func_ret_failure () {
return 1
}
exitcode=0 if expr a : '\(a\)' >/dev/null 2>&1 &&
if as_func_success; then test "X`expr 00001 : '.*\(...\)'`" = X001; then
: as_expr=expr
else else
exitcode=1 as_expr=false
echo as_func_success failed.
fi fi
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echo as_func_failure succeeded. else
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# scripts with optimization help from Paolo Bonzini. Blame Lee
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sed -n ' sed -n '
p p
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ECHO_C= ECHO_N= ECHO_T= ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in case `echo -n x` in #(((((
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case `echo 'x\c'` in case `echo 'xy\c'` in
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rm -f conf$$ conf$$.exe conf$$.file rm -f conf$$ conf$$.exe conf$$.file
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mkdir conf$$.dir mkdir conf$$.dir 2>/dev/null
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# ... but there are two gotchas: # ... but there are two gotchas:
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# In both cases, we have to default to `cp -p'. # In both cases, we have to default to `cp -pR'.
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as_ln_s=ln as_ln_s=ln
else
as_ln_s='cp -pR'
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fi fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null rmdir conf$$.dir 2>/dev/null
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as_mkdir_p=false as_mkdir_p=false
fi fi
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if ls -dL / >/dev/null 2>&1; then
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else
as_ls_L_option=
fi
as_test_x='
eval sh -c '\''
if test -d "$1"; then
test -d "$1/.";
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case $1 in
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esac;
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???[sx]*):;;*)false;;esac;fi
'\'' sh
'
fi
as_executable_p=$as_test_x
# Sed expression to map a string onto a valid CPP name. # Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
# Sed expression to map a string onto a valid variable name. # Sed expression to map a string onto a valid variable name.
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exec 7<&0 </dev/null 6>&1 test -n "$DJDIR" || exec 7<&0 </dev/null
exec 6>&1
# Name of the host. # Name of the host.
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
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ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
# #
# Initializations. # Initializations.
# #
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ac_clean_files= ac_clean_files=
ac_config_libobj_dir=. ac_config_libobj_dir=.
LIBOBJS= LIBOBJS=
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subdirs= subdirs=
MFLAGS= MFLAGS=
MAKEFLAGS= MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}
# Identity of this package. # Identity of this package.
PACKAGE_NAME= PACKAGE_NAME=
PACKAGE_TARNAME= PACKAGE_TARNAME=
PACKAGE_VERSION= PACKAGE_VERSION=
PACKAGE_STRING= PACKAGE_STRING=
PACKAGE_BUGREPORT= PACKAGE_BUGREPORT=
PACKAGE_URL=
ac_unique_file="src/most.c" ac_unique_file="src/most.c"
# Factoring default headers for most tests. # Factoring default headers for most tests.
ac_includes_default="\ ac_includes_default="\
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#endif #endif
#ifdef HAVE_SYS_STAT_H #ifdef HAVE_SYS_STAT_H
# include <sys/stat.h> # include <sys/stat.h>
skipping to change at line 598 skipping to change at line 615
#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>
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SLANG_DLL_CFLAGS
ELFLIB_BUILD_NAME
INSTALL_ELFLIB_TARGET
INSTALL_MODULE
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CC_SHARED
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ac_subst_files='' ac_subst_files=''
ac_user_opts='
enable_option_checking
with_x
enable_mmap
enable_largefile
with_slang
with_slanglib
with_slanginc
enable_warnings
'
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
CPPFLAGS CPPFLAGS
CPP CPP
XMKMF' XMKMF'
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ac_init_help= ac_init_help=
ac_init_version=false ac_init_version=false
ac_unrecognized_opts=
ac_unrecognized_sep=
# The variables have the same names as the options, with # The variables have the same names as the options, with
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cache_file=/dev/null cache_file=/dev/null
exec_prefix=NONE exec_prefix=NONE
no_create= no_create=
no_recursion= no_recursion=
prefix=NONE prefix=NONE
program_prefix=NONE program_prefix=NONE
program_suffix=NONE program_suffix=NONE
program_transform_name=s,x,x, program_transform_name=s,x,x,
skipping to change at line 766 skipping to change at line 801
for ac_option for ac_option
do do
# If the previous option needs an argument, assign it. # If the previous option needs an argument, assign it.
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ac_prev= ac_prev=
continue continue
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case $ac_option in case $ac_option in
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*) ac_optarg=yes ;; *=) ac_optarg= ;;
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esac esac
# Accept the important Cygnus configure options, so we can diagnose typos. # Accept the important Cygnus configure options, so we can diagnose typos.
case $ac_dashdash$ac_option in case $ac_dashdash$ac_option in
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ac_dashdash=yes ;; ac_dashdash=yes ;;
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ac_prev=bindir ;; ac_prev=bindir ;;
skipping to change at line 809 skipping to change at line 845
datadir=$ac_optarg ;; datadir=$ac_optarg ;;
-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
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ac_prev=datarootdir ;; ac_prev=datarootdir ;;
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ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
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expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2 as_fn_error $? "invalid feature name: $ac_useropt"
{ (exit 1); exit 1; }; } ac_useropt_orig=$ac_useropt
ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
eval enable_$ac_feature=no ;; case $ac_user_opts in
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ac_unrecognized_sep=', ';;
esac
eval enable_$ac_useropt=no ;;
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ac_prev=docdir ;; ac_prev=docdir ;;
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docdir=$ac_optarg ;; docdir=$ac_optarg ;;
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ac_prev=dvidir ;; ac_prev=dvidir ;;
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dvidir=$ac_optarg ;; dvidir=$ac_optarg ;;
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ac_feature=`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$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2 as_fn_error $? "invalid feature name: $ac_useropt"
{ (exit 1); exit 1; }; } ac_useropt_orig=$ac_useropt
ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
eval enable_$ac_feature=\$ac_optarg ;; case $ac_user_opts in
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| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
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ac_prev=exec_prefix ;; ac_prev=exec_prefix ;;
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
| --exec=* | --exe=* | --ex=*) | --exec=* | --exe=* | --ex=*)
exec_prefix=$ac_optarg ;; exec_prefix=$ac_optarg ;;
skipping to change at line 1025 skipping to change at line 1075
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
target_alias=$ac_optarg ;; target_alias=$ac_optarg ;;
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ac_init_version=: ;; ac_init_version=: ;;
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ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
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expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
{ echo "$as_me: error: invalid package name: $ac_package" >&2 as_fn_error $? "invalid package name: $ac_useropt"
{ (exit 1); exit 1; }; } ac_useropt_orig=$ac_useropt
ac_package=`echo $ac_package | sed 's/[-.]/_/g'` ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
eval with_$ac_package=\$ac_optarg ;; case $ac_user_opts in
*"
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"*) ;;
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$
ac_useropt_orig"
ac_unrecognized_sep=', ';;
esac
eval with_$ac_useropt=\$ac_optarg ;;
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ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
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skipping to change at line 1220 skipping to change at line 1291
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skipping to change at line 1357 skipping to change at line 1432
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configure configure
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2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
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*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
grep -v '^ *+' conftest.err >conftest.er1
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } > conftest.i && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
test ! -s conftest.err
}; then :
ac_retval=0
else
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
} # ac_fn_c_try_cpp
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
# the include files in INCLUDES and setting the cache variable VAR
# accordingly.
ac_fn_c_check_header_mongrel ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
if eval \${$3+:} false; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6
fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
else
# Is the header compilable?
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
$as_echo_n "checking $2 usability... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
#include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_header_compiler=yes
else
ac_header_compiler=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
$as_echo "$ac_header_compiler" >&6; }
# Is the header present?
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
$as_echo_n "checking $2 presence... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <$2>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
ac_header_preproc=yes
else
ac_header_preproc=no
fi
rm -f conftest.err conftest.i conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
$as_echo "$ac_header_preproc" >&6; }
# So? What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
yes:no: )
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the 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;}
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6
else
eval "$3=\$ac_header_compiler"
fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_header_mongrel
# ac_fn_c_try_run LINENO
# ----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
# that executables *can* be run.
ac_fn_c_try_run ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
{ { case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then :
ac_retval=0
else
$as_echo "$as_me: program exited with status $ac_status" >&5
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=$ac_status
fi
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
} # ac_fn_c_try_run
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
# Tests whether HEADER exists and can be compiled using the include files in
# INCLUDES, setting the cache variable VAR accordingly.
ac_fn_c_check_header_compile ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
#include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
eval "$3=yes"
else
eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_header_compile
# ac_fn_c_try_link LINENO
# -----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_link ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
rm -f conftest.$ac_objext conftest$ac_exeext
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
grep -v '^ *+' conftest.err >conftest.er1
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext && {
test "$cross_compiling" = yes ||
test -x conftest$ac_exeext
}; then :
ac_retval=0
else
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
fi
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
# interfere with the next link command; also delete a directory that is
# left behind by Apple's compiler. We do this before executing the actions.
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
} # ac_fn_c_try_link
# ac_fn_c_check_func LINENO FUNC VAR
# ----------------------------------
# Tests whether FUNC exists, setting the cache variable VAR accordingly
ac_fn_c_check_func ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define $2 innocuous_$2
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $2 (); below.
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
<limits.h> exists even on freestanding compilers. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
#undef $2
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char $2 ();
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined __stub_$2 || defined __stub___$2
choke me
#endif
int
main ()
{
return $2 ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
eval "$3=yes"
else
eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_func
# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
# -------------------------------------------
# Tests whether TYPE exists after having included INCLUDES, setting cache
# variable VAR accordingly.
ac_fn_c_check_type ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6
else
eval "$3=no"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
main ()
{
if (sizeof ($2))
return 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
main ()
{
if (sizeof (($2)))
return 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
else
eval "$3=yes"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_type
# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
# --------------------------------------------
# Tries to find the compile-time value of EXPR in a program that includes
# INCLUDES, setting VAR accordingly. Returns whether the value could be
# computed
ac_fn_c_compute_int ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
if test "$cross_compiling" = yes; then
# Depending upon the size, compute the lo and hi bounds.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
main ()
{
static int test_array [1 - 2 * !(($2) >= 0)];
test_array [0] = 0;
return test_array [0];
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_lo=0 ac_mid=0
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
main ()
{
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
test_array [0] = 0;
return test_array [0];
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_hi=$ac_mid; break
else
as_fn_arith $ac_mid + 1 && ac_lo=$as_val
if test $ac_lo -le $ac_mid; then
ac_lo= ac_hi=
break
fi
as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
done
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
main ()
{
static int test_array [1 - 2 * !(($2) < 0)];
test_array [0] = 0;
return test_array [0];
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_hi=-1 ac_mid=-1
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
main ()
{
static int test_array [1 - 2 * !(($2) >= $ac_mid)];
test_array [0] = 0;
return test_array [0];
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_lo=$ac_mid; break
else
as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
if test $ac_mid -le $ac_hi; then
ac_lo= ac_hi=
break
fi
as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
done
else
ac_lo= ac_hi=
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
main ()
{
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
test_array [0] = 0;
return test_array [0];
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_hi=$ac_mid
else
as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
done
case $ac_lo in #((
?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
'') ac_retval=1 ;;
esac
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
static long int longval () { return $2; }
static unsigned long int ulongval () { return $2; }
#include <stdio.h>
#include <stdlib.h>
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (! f)
return 1;
if (($2) < 0)
{
long int i = longval ();
if (i != ($2))
return 1;
fprintf (f, "%ld", i);
}
else
{
unsigned long int i = ulongval ();
if (i != ($2))
return 1;
fprintf (f, "%lu", i);
}
/* Do not output a trailing newline, as this causes \r\n confusion
on some platforms. */
return ferror (f) || fclose (f) != 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
echo >>conftest.val; read $3 <conftest.val; ac_retval=0
else
ac_retval=1
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
rm -f conftest.val
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
} # ac_fn_c_compute_int
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 $as_me, which was It was created by $as_me, which was
generated by GNU Autoconf 2.61. Invocation command line was generated by GNU Autoconf 2.69. Invocation command line was
$ $0 $@ $ $0 $@
_ACEOF _ACEOF
exec 5>>config.log exec 5>>config.log
{ {
cat <<_ASUNAME cat <<_ASUNAME
## --------- ## ## --------- ##
## Platform. ## ## Platform. ##
## --------- ## ## --------- ##
skipping to change at line 1417 skipping to change at line 2080
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
_ASUNAME _ASUNAME
as_save_IFS=$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=. test -z "$as_dir" && as_dir=.
echo "PATH: $as_dir" $as_echo "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 1450 skipping to change at line 2113
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 $ac_arg in
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil) | -silent | --silent | --silen | --sile | --sil)
continue ;; continue ;;
*\'*) *\'*)
ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac esac
case $ac_pass in case $ac_pass in
1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2) 2)
ac_configure_args1="$ac_configure_args1 '$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 $ac_arg in
*=* | --config-cache | -C | -disable-* | --disable-* \ *=* | --config-cache | -C | -disable-* | --disable-* \
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
| -with-* | --with-* | -without-* | --without-* | --x) | -with-* | --with-* | -without-* | --without-* | --x)
case "$ac_configure_args0 " in case "$ac_configure_args0 " in
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;; "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
esac esac
;; ;;
-* ) ac_must_keep_next=true ;; -* ) ac_must_keep_next=true ;;
esac esac
fi fi
ac_configure_args="$ac_configure_args '$ac_arg'" as_fn_append ac_configure_args " '$ac_arg'"
;; ;;
esac esac
done done
done done
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_ { ac_configure_args0=; unset ac_configure_args0;}
configure_args0=; export ac_configure_args0; } { ac_configure_args1=; unset ac_configure_args1;}
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_
configure_args1=; export ac_configure_args1; }
# When interrupted or exit'd, cleanup temporary files, and complete # 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=$? trap 'exit_status=$?
# Save into config.log some information that might help in debugging. # Save into config.log some information that might help in debugging.
{ {
echo echo
cat <<\_ASBOX $as_echo "## ---------------- ##
## ---------------- ##
## Cache variables. ## ## Cache variables. ##
## ---------------- ## ## ---------------- ##"
_ASBOX
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 $ac_var in #(
*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $
newline." >&5 ac_var contains a newline" >&5
echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; $as_echo "$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) ;; #(
*) $as_unset $ac_var ;; BASH_ARGV | BASH_SOURCE) eval $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 $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
*${as_nl}ac_space=\ *) *${as_nl}ac_space=\ *)
sed -n \ sed -n \
"s/'\''/'\''\\\\'\'''\''/g; "s/'\''/'\''\\\\'\'''\''/g;
s/^\\([_$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
cat <<\_ASBOX $as_echo "## ----------------- ##
## ----------------- ##
## Output variables. ## ## Output variables. ##
## ----------------- ## ## ----------------- ##"
_ASBOX
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 $ac_val in
*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"` ;;
esac esac
echo "$ac_var='\''$ac_val'\''" $as_echo "$ac_var='\''$ac_val'\''"
done | sort done | sort
echo echo
if test -n "$ac_subst_files"; then if test -n "$ac_subst_files"; then
cat <<\_ASBOX $as_echo "## ------------------- ##
## ------------------- ##
## File substitutions. ## ## File substitutions. ##
## ------------------- ## ## ------------------- ##"
_ASBOX
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 $ac_val in
*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g" `;;
esac esac
echo "$ac_var='\''$ac_val'\''" $as_echo "$ac_var='\''$ac_val'\''"
done | sort done | sort
echo echo
fi fi
if test -s confdefs.h; then if test -s confdefs.h; then
cat <<\_ASBOX $as_echo "## ----------- ##
## ----------- ##
## confdefs.h. ## ## confdefs.h. ##
## ----------- ## ## ----------- ##"
_ASBOX
echo echo
cat confdefs.h cat confdefs.h
echo echo
fi fi
test "$ac_signal" != 0 && test "$ac_signal" != 0 &&
echo "$as_me: caught signal $ac_signal" $as_echo "$as_me: caught signal $ac_signal"
echo "$as_me: exit $exit_status" $as_echo "$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'; { (exit 1); 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
$as_echo "/* confdefs.h */" > confdefs.h
# Predefined preprocessor variables. # Predefined preprocessor variables.
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
#define PACKAGE_NAME "$PACKAGE_NAME" #define PACKAGE_NAME "$PACKAGE_NAME"
_ACEOF _ACEOF
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
#define PACKAGE_TARNAME "$PACKAGE_TARNAME" #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
_ACEOF _ACEOF
skipping to change at line 1608 skipping to change at line 2266
_ACEOF _ACEOF
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
#define PACKAGE_STRING "$PACKAGE_STRING" #define PACKAGE_STRING "$PACKAGE_STRING"
_ACEOF _ACEOF
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
_ACEOF _ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_URL "$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 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
set x "$CONFIG_SITE" # We do not want a PATH search for config.site.
case $CONFIG_SITE in #((
-*) ac_site_file1=./$CONFIG_SITE;;
*/*) ac_site_file1=$CONFIG_SITE;;
*) ac_site_file1=./$CONFIG_SITE;;
esac
elif test "x$prefix" != xNONE; then elif test "x$prefix" != xNONE; then
set x "$prefix/share/config.site" "$prefix/etc/config.site" ac_site_file1=$prefix/share/config.site
ac_site_file2=$prefix/etc/config.site
else else
set x "$ac_default_prefix/share/config.site" \ ac_site_file1=$ac_default_prefix/share/config.site
"$ac_default_prefix/etc/config.site" ac_site_file2=$ac_default_prefix/etc/config.site
fi fi
shift for ac_site_file in "$ac_site_file1" "$ac_site_file2"
for ac_site_file
do do
if test -r "$ac_site_file"; then test "x$ac_site_file" = xNONE && continue
{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
echo "$as_me: loading site script $ac_site_file" >&6;} { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file"
>&5
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
sed 's/^/| /' "$ac_site_file" >&5 sed 's/^/| /' "$ac_site_file" >&5
. "$ac_site_file" . "$ac_site_file" \
|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file
See \`config.log' for more details" "$LINENO" 5; }
fi 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 # Some versions of bash will fail to source /dev/null (special files
# files actually), so we avoid doing that. # actually), so we avoid doing that. DJGPP emulates it as a regular file.
if test -f "$cache_file"; then if test /dev/null != "$cache_file" && test -f "$cache_file"; then
{ echo "$as_me:$LINENO: loading cache $cache_file" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
echo "$as_me: loading cache $cache_file" >&6;} $as_echo "$as_me: loading cache $cache_file" >&6;}
case $cache_file in case $cache_file in
[\\/]* | ?:[\\/]* ) . "$cache_file";; [\\/]* | ?:[\\/]* ) . "$cache_file";;
*) . "./$cache_file";; *) . "./$cache_file";;
esac esac
fi fi
else else
{ echo "$as_me:$LINENO: creating cache $cache_file" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
echo "$as_me: creating cache $cache_file" >&6;} $as_echo "$as_me: creating cache $cache_file" >&6;}
>$cache_file >$cache_file
fi 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,)
{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$a
previous run" >&5 c_old_val' in the previous run" >&5
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" > $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous ru
&2;} n" >&2;}
ac_cache_corrupted=: ;; ac_cache_corrupted=: ;;
,set) ,set)
{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in
>&5 the previous run" >&5
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} $as_echo "$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$ac_new_val"; then
{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous # differences in whitespace do not lead to failure.
run:" >&5 ac_old_val_w=`echo x $ac_old_val`
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} ac_new_val_w=`echo x $ac_new_val`
{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5 if test "$ac_old_val_w" != "$ac_new_val_w"; then
echo "$as_me: former value: $ac_old_val" >&2;} { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed
{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5 since the previous run:" >&5
echo "$as_me: current value: $ac_new_val" >&2;} $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
ac_cache_corrupted=: ac_cache_corrupted=:
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace c
hanges in \`$ac_var' since the previous run:" >&5
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the p
revious run:" >&2;}
eval $ac_var=\$ac_old_val
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'"
>&5
$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'"
>&5
$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
fi;; fi;;
esac esac
# Pass precious variables to config.status. # Pass precious variables to config.status.
if test "$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=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; *\'*) ac_arg=$ac_var=`$as_echo "$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. *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
*) ac_configure_args="$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 $ac_cache_corrupted; then
{ echo "$as_me:$LINENO: error: changes in the environment can compromise the b { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
uild" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
echo "$as_me: error: changes in the environment can compromise the build" >&2;} { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can
{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file compromise the build" >&5
' and start over" >&5 $as_echo "$as_me: error: changes in the environment can compromise the build" >&
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start ov 2;}
er" >&2;} as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over"
{ (exit 1); exit 1; }; } "$LINENO" 5
fi fi
## -------------------- ##
## 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
#These variable are initialized by JD init function #These variable are initialized by JD init function
CONFIG_DIR=`pwd` CONFIG_DIR=`pwd`
cd $srcdir cd $srcdir
if test "`pwd`" != "$CONFIG_DIR" if test "`pwd`" != "$CONFIG_DIR"
then then
{ { echo "$as_me:$LINENO: error: \"This software does not support configuring as_fn_error $? "\"This software does not support configuring from another dire
from another directory. See the INSTALL file\"" >&5 ctory. See the INSTALL file\"" "$LINENO" 5
echo "$as_me: error: \"This software does not support configuring from another d
irectory. See the INSTALL file\"" >&2;}
{ (exit 1); exit 1; }; }
fi fi
# Note: these will differ if one is a symbolic link # Note: these will differ if one is a symbolic link
if test -f /usr/bin/dirname; then if test -f /usr/bin/dirname; then
JD_Above_Dir=`dirname $CONFIG_DIR` JD_Above_Dir=`dirname $CONFIG_DIR`
else else
# system is a loser # system is a loser
JD_Above_Dir=`cd ..;pwd` JD_Above_Dir=`cd ..;pwd`
fi fi
JD_Above_Dir2=`cd ..;pwd` JD_Above_Dir2=`cd ..;pwd`
{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6;
}
if test "${ac_cv_path_GREP+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
# Extract the first word of "grep ggrep" to use in msg output
if test -z "$GREP"; then
set dummy grep ggrep; ac_prog_name=$2
if test "${ac_cv_path_GREP+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_path_GREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_prog in grep ggrep; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
# Check for GNU ac_path_GREP and select it if it is found.
# Check for GNU $ac_path_GREP
case `"$ac_path_GREP" --version 2>&1` in
*GNU*)
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
*)
ac_count=0
echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
echo 'GREP' >> "conftest.nl"
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.
out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
ac_count=`expr $ac_count + 1`
if test $ac_count -gt ${ac_path_GREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_GREP="$ac_path_GREP"
ac_path_GREP_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_GREP_found && break 3
done
done
done
IFS=$as_save_IFS
fi
GREP="$ac_cv_path_GREP"
if test -z "$GREP"; then
{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in
$PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SE
PARATOR/usr/xpg4/bin" >&2;}
{ (exit 1); exit 1; }; }
fi
else
ac_cv_path_GREP=$GREP
fi
fi
{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
GREP="$ac_cv_path_GREP"
{ echo "$as_me:$LINENO: checking for egrep" >&5
echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
if test "${ac_cv_path_EGREP+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
then ac_cv_path_EGREP="$GREP -E"
else
# Extract the first word of "egrep" to use in msg output
if test -z "$EGREP"; then
set dummy egrep; ac_prog_name=$2
if test "${ac_cv_path_EGREP+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_path_EGREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_prog in egrep; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
# Check for GNU ac_path_EGREP and select it if it is found.
# Check for GNU $ac_path_EGREP
case `"$ac_path_EGREP" --version 2>&1` in
*GNU*)
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)
ac_count=0
echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
echo 'EGREP' >> "conftest.nl"
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || bre
ak
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
ac_count=`expr $ac_count + 1`
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_EGREP="$ac_path_EGREP"
ac_path_EGREP_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_EGREP_found && break 3
done
done
done
IFS=$as_save_IFS
fi
EGREP="$ac_cv_path_EGREP"
if test -z "$EGREP"; then
{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in
$PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SE
PARATOR/usr/xpg4/bin" >&2;}
{ (exit 1); exit 1; }; }
fi
else
ac_cv_path_EGREP=$EGREP
fi
fi
fi
{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
EGREP="$ac_cv_path_EGREP"
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 "${ac_tool_prefix}gcc", so it can be a program nam e with args. # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program nam e with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2 set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } $as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then if ${ac_cv_prog_CC+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
if test -n "$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=. test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
_exec_ext"; }; then
ac_cv_prog_CC="${ac_tool_prefix}gcc" ac_cv_prog_CC="${ac_tool_prefix}gcc"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > &5
break 2 break 2
fi fi
done done
done done
IFS=$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 "$CC"; then
{ echo "$as_me:$LINENO: result: $CC" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
echo "${ECHO_T}$CC" >&6; } $as_echo "$CC" >&6; }
else else
{ echo "$as_me:$LINENO: result: no" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
echo "${ECHO_T}no" >&6; } $as_echo "no" >&6; }
fi fi
fi fi
if test -z "$ac_cv_prog_CC"; then if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC ac_ct_CC=$CC
# Extract the first word of "gcc", so it can be a program name with args. # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2 set dummy gcc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } $as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then if ${ac_cv_prog_ac_ct_CC+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
if test -n "$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=. test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
_exec_ext"; }; then
ac_cv_prog_ac_ct_CC="gcc" ac_cv_prog_ac_ct_CC="gcc"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > &5
break 2 break 2
fi fi
done done
done done
IFS=$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 "$ac_ct_CC"; then
{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6; } $as_echo "$ac_ct_CC" >&6; }
else else
{ echo "$as_me:$LINENO: result: no" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
echo "${ECHO_T}no" >&6; } $as_echo "no" >&6; }
fi fi
if test "x$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:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-t { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed
ools with host triplet" >&5
whose name does not start with the host triplet. If you think this $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2
configuration is useful to you, please write to autoconf@gnu.org." >&5 ;}
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet. If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;; ac_tool_warned=yes ;;
esac esac
CC=$ac_ct_CC CC=$ac_ct_CC
fi fi
else else
CC="$ac_cv_prog_CC" CC="$ac_cv_prog_CC"
fi fi
if test -z "$CC"; then if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program na me with args. # Extract the first word of "${ac_tool_prefix}cc", so it can be a program na me with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2 set dummy ${ac_tool_prefix}cc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } $as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then if ${ac_cv_prog_CC+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
if test -n "$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=. test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
_exec_ext"; }; then
ac_cv_prog_CC="${ac_tool_prefix}cc" ac_cv_prog_CC="${ac_tool_prefix}cc"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > &5
break 2 break 2
fi fi
done done
done done
IFS=$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 "$CC"; then
{ echo "$as_me:$LINENO: result: $CC" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
echo "${ECHO_T}$CC" >&6; } $as_echo "$CC" >&6; }
else else
{ echo "$as_me:$LINENO: result: no" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
echo "${ECHO_T}no" >&6; } $as_echo "no" >&6; }
fi fi
fi fi
fi fi
if test -z "$CC"; then if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args. # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2 set dummy cc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } $as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then if ${ac_cv_prog_CC+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
if test -n "$CC"; then if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test. ac_cv_prog_CC="$CC" # Let the user override the test.
else else
ac_prog_rejected=no ac_prog_rejected=no
as_save_IFS=$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=. test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
_exec_ext"; }; then
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
ac_prog_rejected=yes ac_prog_rejected=yes
continue continue
fi fi
ac_cv_prog_CC="cc" ac_cv_prog_CC="cc"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > &5
break 2 break 2
fi fi
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
if test $ac_prog_rejected = yes; then if test $ac_prog_rejected = yes; then
# We found a bogon in the path, so make sure we never use it. # We found a bogon in the path, so make sure we never use it.
set dummy $ac_cv_prog_CC set dummy $ac_cv_prog_CC
shift shift
if test $# != 0; then if test $# != 0; then
# We chose a different compiler from the bogus one. # We chose a different compiler from the bogus one.
# However, it has the same basename, so the bogon will be chosen # However, it has the same basename, so the bogon will be chosen
# first if we set CC to just the basename; use the full file name. # first if we set CC to just the basename; use the full file name.
shift shift
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
fi fi
fi fi
fi fi
fi fi
CC=$ac_cv_prog_CC CC=$ac_cv_prog_CC
if test -n "$CC"; then if test -n "$CC"; then
{ echo "$as_me:$LINENO: result: $CC" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
echo "${ECHO_T}$CC" >&6; } $as_echo "$CC" >&6; }
else else
{ echo "$as_me:$LINENO: result: no" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
echo "${ECHO_T}no" >&6; } $as_echo "no" >&6; }
fi fi
fi fi
if test -z "$CC"; then if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then if test -n "$ac_tool_prefix"; then
for ac_prog in cl.exe for ac_prog in cl.exe
do do
# Extract the first word of "$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=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } $as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then if ${ac_cv_prog_CC+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
if test -n "$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=. test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
_exec_ext"; }; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog" ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > &5
break 2 break 2
fi fi
done done
done done
IFS=$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 "$CC"; then
{ echo "$as_me:$LINENO: result: $CC" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
echo "${ECHO_T}$CC" >&6; } $as_echo "$CC" >&6; }
else else
{ echo "$as_me:$LINENO: result: no" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
echo "${ECHO_T}no" >&6; } $as_echo "no" >&6; }
fi fi
test -n "$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=$CC
for ac_prog in cl.exe for ac_prog in cl.exe
do do
# Extract the first word of "$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=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } $as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then if ${ac_cv_prog_ac_ct_CC+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
if test -n "$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=. test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
_exec_ext"; }; then
ac_cv_prog_ac_ct_CC="$ac_prog" ac_cv_prog_ac_ct_CC="$ac_prog"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" > &5
break 2 break 2
fi fi
done done
done done
IFS=$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 "$ac_ct_CC"; then
{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6; } $as_echo "$ac_ct_CC" >&6; }
else else
{ echo "$as_me:$LINENO: result: no" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
echo "${ECHO_T}no" >&6; } $as_echo "no" >&6; }
fi fi
test -n "$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:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-t { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed
ools with host triplet" >&5
whose name does not start with the host triplet. If you think this $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2
configuration is useful to you, please write to autoconf@gnu.org." >&5 ;}
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet. If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;; ac_tool_warned=yes ;;
esac esac
CC=$ac_ct_CC CC=$ac_ct_CC
fi fi
fi fi
fi fi
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd'
in \$PATH :" >&5
See \`config.log' for more details." >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
echo "$as_me: error: no acceptable C compiler found in \$PATH as_fn_error $? "no acceptable C compiler found in \$PATH
See \`config.log' for more details." >&2;} See \`config.log' for more details" "$LINENO" 5; }
{ (exit 1); exit 1; }; }
# Provide some information about the compiler. # Provide some information about the compiler.
echo "$as_me:$LINENO: checking for C compiler version" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2` set X $ac_compile
{ (ac_try="$ac_compiler --version >&5" ac_compiler=$2
case "(($ac_try" in for ac_option in --version -v -V -qversion; do
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; { { ac_try="$ac_compiler $ac_option >&5"
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compiler --version >&5") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }
{ (ac_try="$ac_compiler -v >&5"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compiler -v >&5") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }
{ (ac_try="$ac_compiler -V >&5"
case "(($ac_try" in case "(($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 "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
(eval "$ac_compiler -V >&5") 2>&5 $as_echo "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$? ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5 if test -s conftest.err; then
(exit $ac_status); } sed '10a\
... rest of stderr output deleted ...
10q' conftest.err >conftest.er1
cat conftest.er1 >&5
fi
rm -f conftest.er1 conftest.err
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main ()
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
ac_clean_files_save=$ac_clean_files ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.exe b.out" ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
# Try to create an executable without -o first, disregard a.out. # Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition # It will help us diagnose broken compilers, and finding out an intuition
# of exeext. # of exeext.
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/* confdefs.h. */
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cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
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CFLAGS=""
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/* confdefs.h. */
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cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
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case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
:
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_c_werror_flag=$ac_save_c_werror_flag else
ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g" CFLAGS="-g"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main ()
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext if ac_fn_c_try_compile "$LINENO"; then :
if { (ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_prog_cc_g=yes ac_cv_prog_cc_g=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext 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.$ac_ext
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_c_werror_flag=$ac_save_c_werror_flag ac_c_werror_flag=$ac_save_c_werror_flag
fi fi
{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } $as_echo "$ac_cv_prog_cc_g" >&6; }
if test "$ac_test_CFLAGS" = set; then if test "$ac_test_CFLAGS" = set; 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 "$GCC" = yes; then
CFLAGS="-O2" CFLAGS="-O2"
else else
CFLAGS= CFLAGS=
fi fi
fi fi
{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C
echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 89" >&5
if test "${ac_cv_prog_cc_c89+set}" = set; then $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_prog_cc_c89+:} false; then :
$as_echo_n "(cached) " >&6
else else
ac_cv_prog_cc_c89=no ac_cv_prog_cc_c89=no
ac_save_CC=$CC ac_save_CC=$CC
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#include <stdarg.h> #include <stdarg.h>
#include <stdio.h> #include <stdio.h>
#include <sys/types.h> struct stat;
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
struct buf { int x; }; struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int); FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i) static char *e (p, i)
char **p; char **p;
int i; int i;
{ {
return p[i]; return p[i];
} }
static char *f (char * (*g) (char **, int), char **p, ...) static char *f (char * (*g) (char **, int), char **p, ...)
skipping to change at line 2732 skipping to change at line 3153
{ {
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do do
CC="$ac_save_CC $ac_arg" CC="$ac_save_CC $ac_arg"
rm -f conftest.$ac_objext if ac_fn_c_try_compile "$LINENO"; then :
if { (ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_prog_cc_c89=$ac_arg ac_cv_prog_cc_c89=$ac_arg
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
fi fi
rm -f core conftest.err conftest.$ac_objext rm -f core conftest.err conftest.$ac_objext
test "x$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=$ac_save_CC
fi fi
# AC_CACHE_VAL # AC_CACHE_VAL
case "x$ac_cv_prog_cc_c89" in case "x$ac_cv_prog_cc_c89" in
x) x)
{ echo "$as_me:$LINENO: result: none needed" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
echo "${ECHO_T}none needed" >&6; } ;; $as_echo "none needed" >&6; } ;;
xno) xno)
{ echo "$as_me:$LINENO: result: unsupported" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
echo "${ECHO_T}unsupported" >&6; } ;; $as_echo "unsupported" >&6; } ;;
*) *)
CC="$CC $ac_cv_prog_cc_c89" CC="$CC $ac_cv_prog_cc_c89"
{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
esac esac
if test "x$ac_cv_prog_cc_c89" != xno; then :
fi
ac_ext=c ac_ext=c
ac_cpp='$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
{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor"
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } >&5
$as_echo_n "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 "$CPP"; then
if test "${ac_cv_prog_CPP+set}" = set; then if ${ac_cv_prog_CPP+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
# Double quotes because CPP needs to be expanded # Double quotes because CPP needs to be expanded
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
do do
ac_preproc_ok=false ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes for ac_c_preproc_warn_flag in '' yes
do do
# Use a header file that comes with gcc, so configuring glibc # Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works. # with a fresh cross-compiler works.
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
# <limits.h> exists even on freestanding compilers. # <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser, # On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case. # not just through cpp. "Syntax error" is here to catch this case.
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#ifdef __STDC__ #ifdef __STDC__
# include <limits.h> # include <limits.h>
#else #else
# include <assert.h> # include <assert.h>
#endif #endif
Syntax error Syntax error
_ACEOF _ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext" if ac_fn_c_try_cpp "$LINENO"; then :
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
test ! -s conftest.err
}; then
:
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
else
# Broken: fails on valid input. # Broken: fails on valid input.
continue continue
fi fi
rm -f conftest.err conftest.i conftest.$ac_ext
rm -f conftest.err conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers # OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how. # can be detected and how.
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#include <ac_nonexistent.h> #include <ac_nonexistent.h>
_ACEOF _ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext" if ac_fn_c_try_cpp "$LINENO"; then :
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
test ! -s conftest.err
}; then
# Broken: success on invalid input. # Broken: success on invalid input.
continue continue
else else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
# Passes both tests. # Passes both tests.
ac_preproc_ok=: ac_preproc_ok=:
break break
fi fi
rm -f conftest.err conftest.i conftest.$ac_ext
rm -f conftest.err conftest.$ac_ext
done done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$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=$CPP
fi fi
{ echo "$as_me:$LINENO: result: $CPP" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
echo "${ECHO_T}$CPP" >&6; } $as_echo "$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 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
# <limits.h> exists even on freestanding compilers. # <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 >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#ifdef __STDC__ #ifdef __STDC__
# include <limits.h> # include <limits.h>
#else #else
# include <assert.h> # include <assert.h>
#endif #endif
Syntax error Syntax error
_ACEOF _ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext" if ac_fn_c_try_cpp "$LINENO"; then :
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
test ! -s conftest.err
}; then
:
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
else
# Broken: fails on valid input. # Broken: fails on valid input.
continue continue
fi fi
rm -f conftest.err conftest.i conftest.$ac_ext
rm -f conftest.err conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers # OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how. # can be detected and how.
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#include <ac_nonexistent.h> #include <ac_nonexistent.h>
_ACEOF _ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext" if ac_fn_c_try_cpp "$LINENO"; then :
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
test ! -s conftest.err
}; then
# Broken: success on invalid input. # Broken: success on invalid input.
continue continue
else else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
# Passes both tests. # Passes both tests.
ac_preproc_ok=: ac_preproc_ok=:
break break
fi fi
rm -f conftest.err conftest.i conftest.$ac_ext
rm -f conftest.err conftest.$ac_ext
done done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then if $ac_preproc_ok; then :
:
else else
{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
See \`config.log' for more details." >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details." >&2;} See \`config.log' for more details" "$LINENO" 5; }
{ (exit 1); exit 1; }; }
fi fi
ac_ext=c ac_ext=c
ac_cpp='$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lin
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
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skipping to change at line 3097 skipping to change at line 3706
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SHELL = /bin/sh SHELL = /bin/sh
all: all:
@echo '@@@%%%=$(MAKE)=@@@%%%' @echo '@@@%%%=$(MAKE)=@@@%%%'
_ACEOF _ACEOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us. # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
case `${MAKE-make} -f conftest.make 2>/dev/null` in case `${MAKE-make} -f conftest.make 2>/dev/null` in
*@@@%%%=?*=@@@%%%*) *@@@%%%=?*=@@@%%%*)
eval ac_cv_prog_make_${ac_make}_set=yes;; eval ac_cv_prog_make_${ac_make}_set=yes;;
*) *)
eval ac_cv_prog_make_${ac_make}_set=no;; eval ac_cv_prog_make_${ac_make}_set=no;;
esac esac
rm -f conftest.make rm -f conftest.make
fi fi
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
{ echo "$as_me:$LINENO: result: yes" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
echo "${ECHO_T}yes" >&6; } $as_echo "yes" >&6; }
SET_MAKE= SET_MAKE=
else else
{ echo "$as_me:$LINENO: result: no" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
echo "${ECHO_T}no" >&6; } $as_echo "no" >&6; }
SET_MAKE="MAKE=${MAKE-make}" SET_MAKE="MAKE=${MAKE-make}"
fi fi
# Find a good install program. We prefer a C program (faster), # Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or # so one script is as good as another. But avoid the broken or
# incompatible versions: # incompatible versions:
# SysV /etc/install, /usr/sbin/install # SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install # SunOS /usr/etc/install
# IRIX /sbin/install # IRIX /sbin/install
# AIX /bin/install # AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs # AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args # AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# OS/2's system install, which has a completely different semantic # OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh. # ./install, which can be erroneously created by make from ./install.sh.
{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 # Reject install programs that cannot install multiple files.
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install"
>&5
$as_echo_n "checking for a BSD-compatible install... " >&6; }
if test -z "$INSTALL"; then if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then if ${ac_cv_path_install+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
as_save_IFS=$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=. test -z "$as_dir" && as_dir=.
# Account for people who put trailing slashes in PATH elements. # Account for people who put trailing slashes in PATH elements.
case $as_dir/ in case $as_dir/ in #((
./ | .// | /cC/* | \ ./ | .// | /[cC]/* | \
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
/usr/ucb/* ) ;; /usr/ucb/* ) ;;
*) *)
# OSF1 and SCO ODT 3.0 have their own names for install. # OSF1 and SCO ODT 3.0 have their own names for install.
# Don't use installbsd from OSF since it installs stuff as root # Don't use installbsd from OSF since it installs stuff as root
# by default. # by default.
for ac_prog in ginstall scoinst install; do for ac_prog in ginstall scoinst install; do
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_pr og$ac_exec_ext"; }; then if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
if test $ac_prog = install && if test $ac_prog = install &&
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention. # AIX install. It has an incompatible calling convention.
: :
elif test $ac_prog = install && elif test $ac_prog = install &&
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# program-specific install script used by HP pwplus--don't use. # program-specific install script used by HP pwplus--don't use.
: :
else else
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" rm -rf conftest.one conftest.two conftest.dir
break 3 echo one > conftest.one
echo two > conftest.two
mkdir conftest.dir
if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`
/conftest.dir" &&
test -s conftest.one && test -s conftest.two &&
test -s conftest.dir/conftest.one &&
test -s conftest.dir/conftest.two
then
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
break 3
fi
fi fi
fi fi
done done
done done
;; ;;
esac esac
done
done
IFS=$as_save_IFS IFS=$as_save_IFS
rm -rf conftest.one conftest.two conftest.dir
fi fi
if test "${ac_cv_path_install+set}" = set; then if test "${ac_cv_path_install+set}" = set; then
INSTALL=$ac_cv_path_install INSTALL=$ac_cv_path_install
else else
# As a last resort, use the slow shell script. Don't cache a # As a last resort, use the slow shell script. Don't cache a
# value for INSTALL within a source directory, because that will # value for INSTALL within a source directory, because that will
# break other packages using the cache if that directory is # break other packages using the cache if that directory is
# removed, or if the value is a relative name. # removed, or if the value is a relative name.
INSTALL=$ac_install_sh INSTALL=$ac_install_sh
fi fi
fi fi
{ echo "$as_me:$LINENO: result: $INSTALL" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&6; } $as_echo "$INSTALL" >&6; }
# Use test -z because SunOS4 sh mishandles braces in ${var-val}. # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution. # It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
# Make sure we can run config.sub. # Make sure we can run config.sub.
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
{ (exit 1); exit 1; }; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
$as_echo_n "checking build system type... " >&6; }
{ echo "$as_me:$LINENO: checking build system type" >&5 if ${ac_cv_build+:} false; then :
echo $ECHO_N "checking build system type... $ECHO_C" >&6; } $as_echo_n "(cached) " >&6
if test "${ac_cv_build+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else else
ac_build_alias=$build_alias ac_build_alias=$build_alias
test "x$ac_build_alias" = x && test "x$ac_build_alias" = x &&
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
test "x$ac_build_alias" = x && test "x$ac_build_alias" = x &&
{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
" >&5
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
{ (exit 1); exit 1; }; }
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO
failed" >&5 " 5
echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
{ (exit 1); exit 1; }; }
fi fi
{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
echo "${ECHO_T}$ac_cv_build" >&6; } $as_echo "$ac_cv_build" >&6; }
case $ac_cv_build in case $ac_cv_build in
*-*-*) ;; *-*-*) ;;
*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
echo "$as_me: error: invalid value of canonical build" >&2;}
{ (exit 1); exit 1; }; };;
esac esac
build=$ac_cv_build build=$ac_cv_build
ac_save_IFS=$IFS; IFS='-' ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_build set x $ac_cv_build
shift shift
build_cpu=$1 build_cpu=$1
build_vendor=$2 build_vendor=$2
shift; shift shift; shift
# Remember, the first character of IFS is used to create $*, # Remember, the first character of IFS is used to create $*,
# except with old shells: # except with old shells:
build_os=$* build_os=$*
IFS=$ac_save_IFS IFS=$ac_save_IFS
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
{ echo "$as_me:$LINENO: checking host system type" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
echo $ECHO_N "checking host system type... $ECHO_C" >&6; } $as_echo_n "checking host system type... " >&6; }
if test "${ac_cv_host+set}" = set; then if ${ac_cv_host+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
if test "x$host_alias" = x; then if test "x$host_alias" = x; then
ac_cv_host=$ac_cv_build ac_cv_host=$ac_cv_build
else else
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias f as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO"
ailed" >&5 5
echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
{ (exit 1); exit 1; }; }
fi fi
fi fi
{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
echo "${ECHO_T}$ac_cv_host" >&6; } $as_echo "$ac_cv_host" >&6; }
case $ac_cv_host in case $ac_cv_host in
*-*-*) ;; *-*-*) ;;
*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
echo "$as_me: error: invalid value of canonical host" >&2;}
{ (exit 1); exit 1; }; };;
esac esac
host=$ac_cv_host host=$ac_cv_host
ac_save_IFS=$IFS; IFS='-' ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_host set x $ac_cv_host
shift shift
host_cpu=$1 host_cpu=$1
host_vendor=$2 host_vendor=$2
shift; shift shift; shift
# Remember, the first character of IFS is used to create $*, # Remember, the first character of IFS is used to create $*,
# except with old shells: # except with old shells:
host_os=$* host_os=$*
IFS=$ac_save_IFS IFS=$ac_save_IFS
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
if test "${ac_cv_header_stdc+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>
int
main ()
{
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_header_stdc=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_header_stdc=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <string.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "memchr" >/dev/null 2>&1; then
:
else
ac_cv_header_stdc=no
fi
rm -f conftest*
fi
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <stdlib.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "free" >/dev/null 2>&1; then
:
else
ac_cv_header_stdc=no
fi
rm -f conftest*
fi
if test $ac_cv_header_stdc = yes; then
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
if test "$cross_compiling" = yes; then
:
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <ctype.h>
#include <stdlib.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) \
(('a' <= (c) && (c) <= 'i') \
|| ('j' <= (c) && (c) <= 'r') \
|| ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
int i;
for (i = 0; i < 256; i++)
if (XOR (islower (i), ISLOWER (i))
|| toupper (i) != TOUPPER (i))
return 2;
return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_try") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
( exit $ac_status )
ac_cv_header_stdc=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext
fi
fi
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
if test $ac_cv_header_stdc = yes; then
cat >>confdefs.h <<\_ACEOF
#define STDC_HEADERS 1
_ACEOF
fi
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
inttypes.h stdint.h unistd.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
eval "$as_ac_Header=yes"
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
eval "$as_ac_Header=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
{ echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Header'}'` = yes; then
cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
DYNAMIC_LINK_LIB="" DYNAMIC_LINK_LIB=""
if test "${ac_cv_header_dlfcn_h+set}" = set; then
{ echo "$as_me:$LINENO: checking for dlfcn.h" >&5
echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6; }
if test "${ac_cv_header_dlfcn_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6; }
else
# Is the header compilable?
{ echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
echo $ECHO_N "checking dlfcn.h usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
#include <dlfcn.h>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_header_compiler=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_header_compiler=no ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_inc
fi ludes_default"
if test "x$ac_cv_header_dlfcn_h" = xyes; then :
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext $as_echo "#define HAVE_DLFCN_H 1" >>confdefs.h
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }
# Is the header present? { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
{ echo "$as_me:$LINENO: checking dlfcn.h presence" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; }
echo $ECHO_N "checking dlfcn.h presence... $ECHO_C" >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then :
cat >conftest.$ac_ext <<_ACEOF $as_echo_n "(cached) " >&6
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <dlfcn.h>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
test ! -s conftest.err
}; then
ac_header_preproc=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }
# So? What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
yes:no: )
{ echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected
by the preprocessor!" >&5
echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the prepro
cessor!" >&2;}
{ echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's res
ult" >&5
echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;}
ac_header_preproc=yes
;;
no:yes:* )
{ echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&
5
echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;}
{ echo "$as_me:$LINENO: WARNING: dlfcn.h: check for missing prerequisite
headers?" >&5
echo "$as_me: WARNING: dlfcn.h: check for missing prerequisite headers?" >&2
;}
{ echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&
5
echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;}
{ echo "$as_me:$LINENO: WARNING: dlfcn.h: section \"Present But Cannot B
e Compiled\"" >&5
echo "$as_me: WARNING: dlfcn.h: section \"Present But Cannot Be Compiled\""
>&2;}
{ echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's
result" >&5
echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;}
{ echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will t
ake precedence" >&5
echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence
" >&2;}
;;
esac
{ echo "$as_me:$LINENO: checking for dlfcn.h" >&5
echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6; }
if test "${ac_cv_header_dlfcn_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_header_dlfcn_h=$ac_header_preproc
fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6; }
fi
if test $ac_cv_header_dlfcn_h = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_DLFCN_H 1
_ACEOF
{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else else
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS" LIBS="-ldl $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
char dlopen (); char dlopen ();
int int
main () main ()
{ {
return dlopen (); return dlopen ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_lib_dl_dlopen=yes ac_cv_lib_dl_dlopen=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_dl_dlopen=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_dl_dlopen=no
fi fi
rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 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
{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
if test $ac_cv_lib_dl_dlopen = yes; then if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
DYNAMIC_LINK_LIB="-ldl" DYNAMIC_LINK_LIB="-ldl"
cat >>confdefs.h <<\_ACEOF
#define HAVE_DLOPEN 1
_ACEOF
else $as_echo "#define HAVE_DLOPEN 1" >>confdefs.h
{ echo "$as_me:$LINENO: checking for dlopen" >&5
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
if test "${ac_cv_func_dlopen+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define dlopen innocuous_dlopen
/* System header to define __stub macros and hopefully few prototypes, ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
which can conflict with char dlopen (); below. if test "x$ac_cv_func_dlopen" = xyes; then :
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since $as_echo "#define HAVE_DLOPEN Define if you have dlopen" >>confdefs.h
<limits.h> exists even on freestanding compilers. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
#undef dlopen
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char dlopen ();
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined __stub_dlopen || defined __stub___dlopen
choke me
#endif
int
main ()
{
return dlopen ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_func_dlopen=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_func_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
conftest$ac_exeext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
if test $ac_cv_func_dlopen = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_DLOPEN 1
_ACEOF
fi fi
if test "$ac_cv_func_dlopen" != yes if test "$ac_cv_func_dlopen" != yes
then then
{ echo "$as_me:$LINENO: WARNING: cannot perform dynamic linking" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot perform dynamic l
echo "$as_me: WARNING: cannot perform dynamic linking" >&2;} inking" >&5
$as_echo "$as_me: WARNING: cannot perform dynamic linking" >&2;}
fi fi
fi fi
fi fi
if test "$GCC" = yes if test "$GCC" = yes
then then
if test X"$CFLAGS" = X if test X"$CFLAGS" = X
then then
skipping to change at line 4013 skipping to change at line 4077
fi fi
fi fi
ELFLIB="lib\$(THIS_LIB).so" ELFLIB="lib\$(THIS_LIB).so"
ELFLIB_MAJOR="\$(ELFLIB).\$(ELF_MAJOR_VERSION)" ELFLIB_MAJOR="\$(ELFLIB).\$(ELF_MAJOR_VERSION)"
ELFLIB_MAJOR_MINOR="\$(ELFLIB_MAJOR).\$(ELF_MINOR_VERSION)" ELFLIB_MAJOR_MINOR="\$(ELFLIB_MAJOR).\$(ELF_MINOR_VERSION)"
ELFLIB_MAJOR_MINOR_MICRO="\$(ELFLIB_MAJOR_MINOR).\$(ELF_MICRO_VERSION)" ELFLIB_MAJOR_MINOR_MICRO="\$(ELFLIB_MAJOR_MINOR).\$(ELF_MICRO_VERSION)"
INSTALL_ELFLIB_TARGET="install-elf-and-links" INSTALL_ELFLIB_TARGET="install-elf-and-links"
ELFLIB_BUILD_NAME="\$(ELFLIB_MAJOR_MINOR_MICRO)" ELFLIB_BUILD_NAME="\$(ELFLIB_MAJOR_MINOR_MICRO)"
INSTALL_MODULE="\$(INSTALL_DATA)" INSTALL_MODULE="\$(INSTALL)"
SLANG_DLL_CFLAGS="" SLANG_DLL_CFLAGS=""
M_LIB="-lm"
case "$host_os" in case "$host_os" in
*linux*|*gnu*|k*bsd*-gnu ) *linux*|*gnu*|k*bsd*-gnu )
DYNAMIC_LINK_FLAGS="-Wl,-export-dynamic" DYNAMIC_LINK_FLAGS="-Wl,-export-dynamic"
ELF_CC="\$(CC)" ELF_CC="\$(CC)"
ELF_CFLAGS="\$(CFLAGS) -fPIC" ELF_CFLAGS="\$(CFLAGS) -fPIC"
ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-O1 -Wl,--version-script,\$(VERSION _SCRIPT) -Wl,-soname,\$(ELFLIB_MAJOR)" ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-O1 -Wl,--version-script,\$(VERSION _SCRIPT) -Wl,-soname,\$(ELFLIB_MAJOR)"
ELF_DEP_LIBS="\$(DL_LIB) -lm -lc" ELF_DEP_LIBS="\$(DL_LIB) -lm -lc"
CC_SHARED="\$(CC) \$(CFLAGS) -shared -fPIC" CC_SHARED_FLAGS="-shared -fPIC"
CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS)"
;; ;;
*solaris* ) *solaris* )
if test "$GCC" = yes if test "$GCC" = yes
then then
DYNAMIC_LINK_FLAGS="" DYNAMIC_LINK_FLAGS=""
ELF_CC="\$(CC)" ELF_CC="\$(CC)"
ELF_CFLAGS="\$(CFLAGS) -fPIC" ELF_CFLAGS="\$(CFLAGS) -fPIC"
ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-ztext -Wl,-h,\$(ELFLIB_MAJOR)" ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-ztext -Wl,-h,\$(ELFLIB_MAJOR)"
ELF_DEP_LIBS="\$(DL_LIB) -lm -lc" ELF_DEP_LIBS="\$(DL_LIB) -lm -lc"
CC_SHARED="\$(CC) \$(CFLAGS) -G -fPIC" CC_SHARED_FLAGS="-G -fPIC"
CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS)"
else else
DYNAMIC_LINK_FLAGS="" DYNAMIC_LINK_FLAGS=""
ELF_CC="\$(CC)" ELF_CC="\$(CC)"
ELF_CFLAGS="\$(CFLAGS) -K PIC" ELF_CFLAGS="\$(CFLAGS) -K PIC"
ELF_LINK="\$(CC) \$(LDFLAGS) -G -h\$(ELFLIB_MAJOR)" ELF_LINK="\$(CC) \$(LDFLAGS) -G -h\$(ELFLIB_MAJOR)"
ELF_DEP_LIBS="\$(DL_LIB) -lm -lc" ELF_DEP_LIBS="\$(DL_LIB) -lm -lc"
CC_SHARED="\$(CC) \$(CFLAGS) -G -K PIC" CC_SHARED_FLAGS="-G -K PIC"
CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS)"
fi fi
;; ;;
# osr5 or unixware7 with current or late autoconf # osr5 or unixware7 with current or late autoconf
*sco3.2v5* | *unixware-5* | *sco-sysv5uw7*) *sco3.2v5* | *unixware-5* | *sco-sysv5uw7*)
if test "$GCC" = yes if test "$GCC" = yes
then then
DYNAMIC_LINK_FLAGS="" DYNAMIC_LINK_FLAGS=""
ELF_CC="\$(CC)" ELF_CC="\$(CC)"
ELF_CFLAGS="\$(CFLAGS) -fPIC" ELF_CFLAGS="\$(CFLAGS) -fPIC"
ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-h,\$(ELFLIB_MAJOR)" ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-h,\$(ELFLIB_MAJOR)"
ELF_DEP_LIBS= ELF_DEP_LIBS=
CC_SHARED="\$(CC) \$(CFLAGS) -G -fPIC" CC_SHARED_FLAGS="-G -fPIC"
CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS)"
else else
DYNAMIC_LINK_FLAGS="" DYNAMIC_LINK_FLAGS=""
ELF_CC="\$(CC)" ELF_CC="\$(CC)"
ELF_CFLAGS="\$(CFLAGS) -K pic" ELF_CFLAGS="\$(CFLAGS) -K pic"
# ELF_LINK="ld -G -z text -h#" # ELF_LINK="ld -G -z text -h#"
ELF_LINK="\$(CC) \$(LDFLAGS) -G -z text -h\$(ELFLIB_MAJOR)" ELF_LINK="\$(CC) \$(LDFLAGS) -G -z text -h\$(ELFLIB_MAJOR)"
ELF_DEP_LIBS= ELF_DEP_LIBS=
CC_SHARED="\$(CC) \$(CFLAGS) -G -K pic" CC_SHARED_FLAGS="-G -K pic"
CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS)"
fi fi
;; ;;
*irix6.5* ) *irix6.5* )
echo "Note: ELF compiler for host_os=$host_os may not be correct" echo "Note: ELF compiler for host_os=$host_os may not be correct"
echo "double-check: 'mode_t', 'pid_t' may be wrong!" echo "double-check: 'mode_t', 'pid_t' may be wrong!"
if test "$GCC" = yes if test "$GCC" = yes
then then
# not tested # not tested
DYNAMIC_LINK_FLAGS="" DYNAMIC_LINK_FLAGS=""
ELF_CC="\$(CC)" ELF_CC="\$(CC)"
ELF_CFLAGS="\$(CFLAGS) -fPIC" ELF_CFLAGS="\$(CFLAGS) -fPIC"
ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-h,\$(ELFLIB_MAJOR)" ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-h,\$(ELFLIB_MAJOR)"
ELF_DEP_LIBS= ELF_DEP_LIBS=
CC_SHARED="\$(CC) \$(CFLAGS) -shared -fPIC" CC_SHARED_FLAGS="-shared -fPIC"
CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS)"
else else
DYNAMIC_LINK_FLAGS="" DYNAMIC_LINK_FLAGS=""
ELF_CC="\$(CC)" ELF_CC="\$(CC)"
ELF_CFLAGS="\$(CFLAGS)" # default anyhow ELF_CFLAGS="\$(CFLAGS)" # default anyhow
ELF_LINK="\$(CC) \$(LDFLAGS) -shared -o \$(ELFLIB_MAJOR)" ELF_LINK="\$(CC) \$(LDFLAGS) -shared -o \$(ELFLIB_MAJOR)"
ELF_DEP_LIBS= ELF_DEP_LIBS=
CC_SHARED="\$(CC) \$(CFLAGS) -shared" CC_SHARED_FLAGS="-shared"
CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS)"
fi fi
;; ;;
*darwin* ) *darwin* )
DYNAMIC_LINK_FLAGS="" DYNAMIC_LINK_FLAGS=""
ELF_CC="\$(CC)" ELF_CC="\$(CC)"
ELF_CFLAGS="\$(CFLAGS) -fno-common" ELF_CFLAGS="\$(CFLAGS) -fno-common"
ELF_LINK="\$(CC) \$(LDFLAGS) -dynamiclib -install_name \$(install_lib_dir)/ \$(ELFLIB_MAJOR) -compatibility_version \$(ELF_MAJOR_VERSION) -current_version \ $(ELF_MAJOR_VERSION).\$(ELF_MINOR_VERSION)" ELF_LINK="\$(CC) \$(LDFLAGS) -dynamiclib -install_name \$(install_lib_dir)/ \$(ELFLIB_MAJOR) -compatibility_version \$(ELF_MAJOR_VERSION) -current_version \ $(ELF_MAJOR_VERSION).\$(ELF_MINOR_VERSION)"
ELF_DEP_LIBS="\$(LDFLAGS) \$(DL_LIB)" ELF_DEP_LIBS="\$(LDFLAGS) \$(DL_LIB)"
CC_SHARED="\$(CC) -bundle -flat_namespace -undefined suppress \$(CFLAGS) -f CC_SHARED_FLAGS="-bundle -flat_namespace -undefined suppress -fno-common"
no-common" CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS)"
ELFLIB="lib\$(THIS_LIB).dylib" ELFLIB="lib\$(THIS_LIB).dylib"
ELFLIB_MAJOR="lib\$(THIS_LIB).\$(ELF_MAJOR_VERSION).dylib" ELFLIB_MAJOR="lib\$(THIS_LIB).\$(ELF_MAJOR_VERSION).dylib"
ELFLIB_MAJOR_MINOR="lib\$(THIS_LIB).\$(ELF_MAJOR_VERSION).\$(ELF_MINOR_VERS ION).dylib" ELFLIB_MAJOR_MINOR="lib\$(THIS_LIB).\$(ELF_MAJOR_VERSION).\$(ELF_MINOR_VERS ION).dylib"
ELFLIB_MAJOR_MINOR_MICRO="lib\$(THIS_LIB).\$(ELF_MAJOR_VERSION).\$(ELF_MINO R_VERSION).\$(ELF_MICRO_VERSION).dylib" ELFLIB_MAJOR_MINOR_MICRO="lib\$(THIS_LIB).\$(ELF_MAJOR_VERSION).\$(ELF_MINO R_VERSION).\$(ELF_MICRO_VERSION).dylib"
;; ;;
*freebsd* ) *freebsd* )
ELF_CC="\$(CC)" ELF_CC="\$(CC)"
ELF_CFLAGS="\$(CFLAGS) -fPIC" ELF_CFLAGS="\$(CFLAGS) -fPIC"
#if test "X$PORTOBJFORMAT" = "Xelf" ; then #if test "X$PORTOBJFORMAT" = "Xelf" ; then
# ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-soname,\$(ELFLIB_MAJOR)" # ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-soname,\$(ELFLIB_MAJOR)"
#else #else
# ELF_LINK="ld -Bshareable -x" # ELF_LINK="ld -Bshareable -x"
#fi #fi
ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-soname,\$(ELFLIB_MAJOR)" ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-soname,\$(ELFLIB_MAJOR)"
ELF_DEP_LIBS="\$(DL_LIB) -lm" ELF_DEP_LIBS="\$(DL_LIB) -lm"
CC_SHARED="\$(CC) \$(CFLAGS) -shared -fPIC" CC_SHARED_FLAGS="-shared -fPIC"
CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS)"
;; ;;
*cygwin* ) *cygwin* )
DYNAMIC_LINK_FLAGS="" DYNAMIC_LINK_FLAGS=""
ELF_CC="\$(CC)" ELF_CC="\$(CC)"
SLANG_DLL_CFLAGS="-DSLANG_DLL=1" SLANG_DLL_CFLAGS="-DSLANG_DLL=1"
ELF_CFLAGS="\$(CFLAGS) -DBUILD_DLL=1" ELF_CFLAGS="\$(CFLAGS) -DBUILD_DLL=1"
DLL_IMPLIB_NAME="lib\$(THIS_LIB)\$(ELFLIB_MAJOR_VERSION).dll.a" DLL_IMPLIB_NAME="lib\$(THIS_LIB)\$(ELFLIB_MAJOR_VERSION).dll.a"
#ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-O1 -Wl,--version-script,\$(VERSIO N_SCRIPT) -Wl,-soname,\$(ELFLIB_MAJOR) -Wl,--out-implib=\$(DLL_IMPLIB_NAME) -Wl, -export-all-symbols -Wl,-enable-auto-import" #ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-O1 -Wl,--version-script,\$(VERSIO N_SCRIPT) -Wl,-soname,\$(ELFLIB_MAJOR) -Wl,--out-implib=\$(DLL_IMPLIB_NAME) -Wl, -export-all-symbols -Wl,-enable-auto-import"
ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-O1 -Wl,--version-script,\$(VERSION _SCRIPT) -Wl,-soname,\$(ELFLIB_MAJOR) -Wl,--out-implib=\$(DLL_IMPLIB_NAME)" ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-O1 -Wl,--version-script,\$(VERSION _SCRIPT) -Wl,-soname,\$(ELFLIB_MAJOR) -Wl,--out-implib=\$(DLL_IMPLIB_NAME)"
ELF_DEP_LIBS="\$(DL_LIB) -lm" ELF_DEP_LIBS="\$(DL_LIB) -lm"
CC_SHARED="\$(CC) \$(CFLAGS) -shared -DSLANG_DLL=1" CC_SHARED_FLAGS="-shared -DSLANG_DLL=1"
CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS)"
SLANG_LIB_FOR_MODULES="-L\$(ELFDIR) -lslang" SLANG_LIB_FOR_MODULES="-L\$(ELFDIR) -lslang"
INSTALL_MODULE="\$(INSTALL)" INSTALL_MODULE="\$(INSTALL)"
INSTALL_ELFLIB_TARGET="install-elf-cygwin" INSTALL_ELFLIB_TARGET="install-elf-cygwin"
ELFLIB="lib\$(THIS_LIB).dll" ELFLIB="lib\$(THIS_LIB).dll"
ELFLIB_MAJOR="lib\$(THIS_LIB)\$(ELF_MAJOR_VERSION).dll" ELFLIB_MAJOR="cyg\$(THIS_LIB)-\$(ELF_MAJOR_VERSION).dll"
ELFLIB_MAJOR_MINOR="lib\$(THIS_LIB)\$(ELF_MAJOR_VERSION)_\$(ELF_MINOR_VERSIO ELFLIB_MAJOR_MINOR="cyg\$(THIS_LIB)-\$(ELF_MAJOR_VERSION)_\$(ELF_MINOR_VERSI
N).dll" ON).dll"
ELFLIB_MAJOR_MINOR_MICRO="lib\$(THIS_LIB)\$(ELF_MAJOR_VERSION)_\$(ELF_MINOR_ ELFLIB_MAJOR_MINOR_MICRO="cyg\$(THIS_LIB)-\$(ELF_MAJOR_VERSION)_\$(ELF_MINOR
VERSION)_\$(ELF_MICRO_VERSION).dll" _VERSION)_\$(ELF_MICRO_VERSION).dll"
ELFLIB_BUILD_NAME="\$(ELFLIB_MAJOR)" ELFLIB_BUILD_NAME="\$(ELFLIB_MAJOR)"
;; ;;
*haiku* )
M_LIB=""
DYNAMIC_LINK_FLAGS="-Wl,-export-dynamic"
ELF_CC="\$(CC)"
ELF_CFLAGS="\$(CFLAGS) -fPIC"
ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-O1 -Wl,--version-script,\$(VERSION
_SCRIPT) -Wl,-soname,\$(ELFLIB_MAJOR)"
ELF_DEP_LIBS="\$(DL_LIB)"
CC_SHARED_FLAGS="-shared -fPIC"
CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS)"
;;
* ) * )
echo "Note: ELF compiler for host_os=$host_os may be wrong" echo "Note: ELF compiler for host_os=$host_os may be wrong"
ELF_CC="\$(CC)" ELF_CC="\$(CC)"
ELF_CFLAGS="\$(CFLAGS) -fPIC" ELF_CFLAGS="\$(CFLAGS) -fPIC"
ELF_LINK="\$(CC) \$(LDFLAGS) -shared" ELF_LINK="\$(CC) \$(LDFLAGS) -shared"
ELF_DEP_LIBS="\$(DL_LIB) -lm -lc" ELF_DEP_LIBS="\$(DL_LIB) -lm -lc"
CC_SHARED="\$(CC) \$(CFLAGS) -shared -fPIC" CC_SHARED_FLAGS="-shared -fPIC"
CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS)"
esac esac
# determine X include and needed libs # determine X include and needed libs
{ echo "$as_me:$LINENO: checking for X" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
echo $ECHO_N "checking for X... $ECHO_C" >&6; } $as_echo_n "checking for X... " >&6; }
# Check whether --with-x was given. # Check whether --with-x was given.
if test "${with_x+set}" = set; then if test "${with_x+set}" = set; then :
withval=$with_x; withval=$with_x;
fi fi
# $have_x is `yes', `no', `disabled', or empty when we do not yet know. # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
if test "x$with_x" = xno; then if test "x$with_x" = xno; then
# The user explicitly disabled X. # The user explicitly disabled X.
have_x=disabled have_x=disabled
else else
case $x_includes,$x_libraries in #( case $x_includes,$x_libraries in #(
*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containi *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5
ng '" >&5 ;; #(
echo "$as_me: error: Cannot use X directory names containing '" >&2;} *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
{ (exit 1); exit 1; }; };; #( $as_echo_n "(cached) " >&6
*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else else
# One or both of the vars are not set, and there is no cached value. # One or both of the vars are not set, and there is no cached value.
ac_x_includes=no ac_x_libraries=no ac_x_includes=no ac_x_libraries=no
rm -f -r conftest.dir rm -f -r conftest.dir
if mkdir conftest.dir; then if mkdir conftest.dir; then
cd conftest.dir cd conftest.dir
cat >Imakefile <<'_ACEOF' cat >Imakefile <<'_ACEOF'
incroot: incroot:
@echo incroot='${INCROOT}' @echo incroot='${INCROOT}'
usrlibdir: usrlibdir:
@echo usrlibdir='${USRLIBDIR}' @echo usrlibdir='${USRLIBDIR}'
libdir: libdir:
@echo libdir='${LIBDIR}' @echo libdir='${LIBDIR}'
_ACEOF _ACEOF
if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; the n if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; the n
# GNU make sometimes prints "make[1]: Entering...", which would confuse us. # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
for ac_var in incroot usrlibdir libdir; do for ac_var in incroot usrlibdir libdir; do
eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_v ar=//p'\`" eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_v ar=//p'\`"
done done
# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
for ac_extension in a so sl; do for ac_extension in a so sl dylib la dll; do
if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
test -f "$ac_im_libdir/libX11.$ac_extension"; then test -f "$ac_im_libdir/libX11.$ac_extension"; then
ac_im_usrlibdir=$ac_im_libdir; break ac_im_usrlibdir=$ac_im_libdir; break
fi fi
done done
# Screen out bogus values from the imake configuration. They are # Screen out bogus values from the imake configuration. They are
# bogus both because they are the default anyway, and because # bogus both because they are the default anyway, and because
# using them would break gcc on systems where it needs fixed includes. # using them would break gcc on systems where it needs fixed includes.
case $ac_im_incroot in case $ac_im_incroot in
/usr/include) ac_x_includes= ;; /usr/include) ac_x_includes= ;;
*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
esac esac
case $ac_im_usrlibdir in case $ac_im_usrlibdir in
/usr/lib | /lib) ;; /usr/lib | /usr/lib64 | /lib | /lib64) ;;
*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
esac esac
fi fi
cd .. cd ..
rm -f -r conftest.dir rm -f -r conftest.dir
fi fi
# Standard set of common directories for X headers. # Standard set of common directories for X headers.
# Check X11 before X11Rn because it is often a symlink to the current release. # Check X11 before X11Rn because it is often a symlink to the current release.
ac_x_header_dirs=' ac_x_header_dirs='
/usr/X11/include /usr/X11/include
/usr/X11R7/include
/usr/X11R6/include /usr/X11R6/include
/usr/X11R5/include /usr/X11R5/include
/usr/X11R4/include /usr/X11R4/include
/usr/include/X11 /usr/include/X11
/usr/include/X11R7
/usr/include/X11R6 /usr/include/X11R6
/usr/include/X11R5 /usr/include/X11R5
/usr/include/X11R4 /usr/include/X11R4
/usr/local/X11/include /usr/local/X11/include
/usr/local/X11R7/include
/usr/local/X11R6/include /usr/local/X11R6/include
/usr/local/X11R5/include /usr/local/X11R5/include
/usr/local/X11R4/include /usr/local/X11R4/include
/usr/local/include/X11 /usr/local/include/X11
/usr/local/include/X11R7
/usr/local/include/X11R6 /usr/local/include/X11R6
/usr/local/include/X11R5 /usr/local/include/X11R5
/usr/local/include/X11R4 /usr/local/include/X11R4
/usr/X386/include /usr/X386/include
/usr/x386/include /usr/x386/include
/usr/XFree86/include/X11 /usr/XFree86/include/X11
/usr/include /usr/include
/usr/local/include /usr/local/include
skipping to change at line 4238 skipping to change at line 4326
/usr/athena/include /usr/athena/include
/usr/local/x11r5/include /usr/local/x11r5/include
/usr/lpp/Xamples/include /usr/lpp/Xamples/include
/usr/openwin/include /usr/openwin/include
/usr/openwin/share/include' /usr/openwin/share/include'
if test "$ac_x_includes" = no; then if test "$ac_x_includes" = no; then
# Guess where to find include files, by looking for Xlib.h. # Guess where to find include files, by looking for Xlib.h.
# First, try using that file with no special directory specified. # First, try using that file with no special directory specified.
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#include <X11/Xlib.h> #include <X11/Xlib.h>
_ACEOF _ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext" if ac_fn_c_try_cpp "$LINENO"; then :
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
test ! -s conftest.err
}; then
# We can compile using X headers with no special include directory. # We can compile using X headers with no special include directory.
ac_x_includes= ac_x_includes=
else else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
for ac_dir in $ac_x_header_dirs; do for ac_dir in $ac_x_header_dirs; do
if test -r "$ac_dir/X11/Xlib.h"; then if test -r "$ac_dir/X11/Xlib.h"; then
ac_x_includes=$ac_dir ac_x_includes=$ac_dir
break break
fi fi
done done
fi fi
rm -f conftest.err conftest.i conftest.$ac_ext
rm -f conftest.err conftest.$ac_ext
fi # $ac_x_includes = no fi # $ac_x_includes = no
if test "$ac_x_libraries" = no; then if test "$ac_x_libraries" = no; then
# Check for the libraries. # Check for the libraries.
# See if we find them without any special options. # See if we find them without any special options.
# Don't add to $LIBS permanently. # Don't add to $LIBS permanently.
ac_save_LIBS=$LIBS ac_save_LIBS=$LIBS
LIBS="-lX11 $LIBS" LIBS="-lX11 $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#include <X11/Xlib.h> #include <X11/Xlib.h>
int int
main () main ()
{ {
XrmInitialize () XrmInitialize ()
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
LIBS=$ac_save_LIBS LIBS=$ac_save_LIBS
# We can link X programs with no special library path. # We can link X programs with no special library path.
ac_x_libraries= ac_x_libraries=
else else
echo "$as_me: failed program was:" >&5 LIBS=$ac_save_LIBS
sed 's/^/| /' conftest.$ac_ext >&5 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g
`
LIBS=$ac_save_LIBS
for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
do do
# Don't even attempt the hair of trying to link an X program! # Don't even attempt the hair of trying to link an X program!
for ac_extension in a so sl; do for ac_extension in a so sl dylib la dll; do
if test -r "$ac_dir/libX11.$ac_extension"; then if test -r "$ac_dir/libX11.$ac_extension"; then
ac_x_libraries=$ac_dir ac_x_libraries=$ac_dir
break 2 break 2
fi fi
done done
done done
fi fi
rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi # $ac_x_libraries = no fi # $ac_x_libraries = no
case $ac_x_includes,$ac_x_libraries in #( case $ac_x_includes,$ac_x_libraries in #(
no,* | *,no | *\'*) no,* | *,no | *\'*)
# Didn't find X, or a directory has "'" in its name. # Didn't find X, or a directory has "'" in its name.
ac_cv_have_x="have_x=no";; #( ac_cv_have_x="have_x=no";; #(
*) *)
# Record where we found X for the cache. # Record where we found X for the cache.
ac_cv_have_x="have_x=yes\ ac_cv_have_x="have_x=yes\
ac_x_includes='$ac_x_includes'\ ac_x_includes='$ac_x_includes'\
ac_x_libraries='$ac_x_libraries'" ac_x_libraries='$ac_x_libraries'"
esac esac
fi fi
;; #( ;; #(
*) have_x=yes;; *) have_x=yes;;
esac esac
eval "$ac_cv_have_x" eval "$ac_cv_have_x"
fi # $with_x != no fi # $with_x != no
if test "$have_x" != yes; then if test "$have_x" != yes; then
{ echo "$as_me:$LINENO: result: $have_x" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
echo "${ECHO_T}$have_x" >&6; } $as_echo "$have_x" >&6; }
no_x=yes no_x=yes
else else
# If each of the values was on the command line, it overrides each guess. # If each of the values was on the command line, it overrides each guess.
test "x$x_includes" = xNONE && x_includes=$ac_x_includes test "x$x_includes" = xNONE && x_includes=$ac_x_includes
test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
# Update the cache value to reflect the command line values. # Update the cache value to reflect the command line values.
ac_cv_have_x="have_x=yes\ ac_cv_have_x="have_x=yes\
ac_x_includes='$x_includes'\ ac_x_includes='$x_includes'\
ac_x_libraries='$x_libraries'" ac_x_libraries='$x_libraries'"
{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" > { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, heade
&5 rs $x_includes" >&5
echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; } $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
fi fi
if test "$no_x" = yes; then if test "$no_x" = yes; then
# Not all programs may use this symbol, but it does not hurt to define it. # Not all programs may use this symbol, but it does not hurt to define it.
cat >>confdefs.h <<\_ACEOF $as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
#define X_DISPLAY_MISSING 1
_ACEOF
X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
else else
if test -n "$x_includes"; then if test -n "$x_includes"; then
X_CFLAGS="$X_CFLAGS -I$x_includes" X_CFLAGS="$X_CFLAGS -I$x_includes"
fi fi
# It would also be nice to do this for all -L options, not just this one. # It would also be nice to do this for all -L options, not just this one.
if test -n "$x_libraries"; then if test -n "$x_libraries"; then
X_LIBS="$X_LIBS -L$x_libraries" X_LIBS="$X_LIBS -L$x_libraries"
# For Solaris; some versions of Sun CC require a space after -R and # For Solaris; some versions of Sun CC require a space after -R and
# others require no space. Words are not sufficient . . . . # others require no space. Words are not sufficient . . . .
{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followe
echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; } d by a space" >&5
$as_echo_n "checking whether -R must be followed by a space... " >&6; }
ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
ac_xsave_c_werror_flag=$ac_c_werror_flag ac_xsave_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes ac_c_werror_flag=yes
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main ()
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link" { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
case "(($ac_try" in $as_echo "no" >&6; }
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
X_LIBS="$X_LIBS -R$x_libraries" X_LIBS="$X_LIBS -R$x_libraries"
else else
echo "$as_me: failed program was:" >&5 LIBS="$ac_xsave_LIBS -R $x_libraries"
sed 's/^/| /' conftest.$ac_ext >&5 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
LIBS="$ac_xsave_LIBS -R $x_libraries"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main ()
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link" { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
case "(($ac_try" in $as_echo "yes" >&6; }
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
{ echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
X_LIBS="$X_LIBS -R $x_libraries" X_LIBS="$X_LIBS -R $x_libraries"
else else
echo "$as_me: failed program was:" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
sed 's/^/| /' conftest.$ac_ext >&5 $as_echo "neither works" >&6; }
{ echo "$as_me:$LINENO: result: neither works" >&5
echo "${ECHO_T}neither works" >&6; }
fi fi
rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi fi
rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
ac_c_werror_flag=$ac_xsave_c_werror_flag ac_c_werror_flag=$ac_xsave_c_werror_flag
LIBS=$ac_xsave_LIBS LIBS=$ac_xsave_LIBS
fi fi
# Check for system-dependent libraries X programs must link with. # Check for system-dependent libraries X programs must link with.
# Do this before checking for the system-independent R6 libraries # Do this before checking for the system-independent R6 libraries
# (-lICE), since we may need -lsocket or whatever for X linking. # (-lICE), since we may need -lsocket or whatever for X linking.
if test "$ISC" = yes; then if test "$ISC" = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
else else
# Martyn Johnson says this is needed for Ultrix, if the X # Martyn Johnson says this is needed for Ultrix, if the X
# libraries were built with DECnet support. And Karl Berry says # libraries were built with DECnet support. And Karl Berry says
# the Alpha needs dnet_stub (dnet does not exist). # the Alpha needs dnet_stub (dnet does not exist).
ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
char XOpenDisplay (); char XOpenDisplay ();
int int
main () main ()
{ {
return XOpenDisplay (); return XOpenDisplay ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
:
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5 else
echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
$as_echo_n "(cached) " >&6
else else
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-ldnet $LIBS" LIBS="-ldnet $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
char dnet_ntoa (); char dnet_ntoa ();
int int
main () main ()
{ {
return dnet_ntoa (); return dnet_ntoa ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_lib_dnet_dnet_ntoa=yes ac_cv_lib_dnet_dnet_ntoa=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_dnet_dnet_ntoa=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_dnet_dnet_ntoa=no
fi fi
rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 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
{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; } $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
if test $ac_cv_lib_dnet_dnet_ntoa = yes; then if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
fi fi
if test $ac_cv_lib_dnet_dnet_ntoa = no; then if test $ac_cv_lib_dnet_dnet_ntoa = no; then
{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_
echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; } stub" >&5
if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then $as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
$as_echo_n "(cached) " >&6
else else
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-ldnet_stub $LIBS" LIBS="-ldnet_stub $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
char dnet_ntoa (); char dnet_ntoa ();
int int
main () main ()
{ {
return dnet_ntoa (); return dnet_ntoa ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_lib_dnet_stub_dnet_ntoa=yes ac_cv_lib_dnet_stub_dnet_ntoa=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_dnet_stub_dnet_ntoa=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_dnet_stub_dnet_ntoa=no
fi fi
rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 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
{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa"
echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; } >&5
if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then $as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
fi fi
fi fi
fi fi
rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
LIBS="$ac_xsave_LIBS" LIBS="$ac_xsave_LIBS"
# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
# to get the SysV transport functions. # to get the SysV transport functions.
# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
# needs -lnsl. # needs -lnsl.
# The nsl library prevents programs from opening the X display # The nsl library prevents programs from opening the X display
# on Irix 5.2, according to T.E. Dickey. # on Irix 5.2, according to T.E. Dickey.
# The functions gethostbyname, getservbyname, and inet_addr are # The functions gethostbyname, getservbyname, and inet_addr are
# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
{ echo "$as_me:$LINENO: checking for gethostbyname" >&5 ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; } if test "x$ac_cv_func_gethostbyname" = xyes; then :
if test "${ac_cv_func_gethostbyname+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Define gethostbyname to an innocuous variant, in case <limits.h> declares get
hostbyname.
For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define gethostbyname innocuous_gethostbyname
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gethostbyname (); below.
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
<limits.h> exists even on freestanding compilers. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
#undef gethostbyname
/* 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 gethostbyname ();
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined __stub_gethostbyname || defined __stub___gethostbyname
choke me
#endif
int
main ()
{
return gethostbyname ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_func_gethostbyname=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_func_gethostbyname=no
fi
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
conftest$ac_exeext conftest.$ac_ext
fi fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
if test $ac_cv_func_gethostbyname = no; then if test $ac_cv_func_gethostbyname = no; then
{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -ln
echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; } sl" >&5
if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
$as_echo_n "(cached) " >&6
else else
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-lnsl $LIBS" LIBS="-lnsl $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
char gethostbyname (); char gethostbyname ();
int int
main () main ()
{ {
return gethostbyname (); return gethostbyname ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_lib_nsl_gethostbyname=yes ac_cv_lib_nsl_gethostbyname=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_nsl_gethostbyname=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_nsl_gethostbyname=no
fi fi
rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 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
{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >
echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; } &5
if test $ac_cv_lib_nsl_gethostbyname = yes; then $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
fi fi
if test $ac_cv_lib_nsl_gethostbyname = no; then if test $ac_cv_lib_nsl_gethostbyname = no; then
{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -l
echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; } bsd" >&5
if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then $as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
$as_echo_n "(cached) " >&6
else else
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-lbsd $LIBS" LIBS="-lbsd $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
char gethostbyname (); char gethostbyname ();
int int
main () main ()
{ {
return gethostbyname (); return gethostbyname ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_lib_bsd_gethostbyname=yes ac_cv_lib_bsd_gethostbyname=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_bsd_gethostbyname=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_bsd_gethostbyname=no
fi fi
rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 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
{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >
echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; } &5
if test $ac_cv_lib_bsd_gethostbyname = yes; then $as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
fi fi
fi fi
fi fi
# lieder@skyler.mavd.honeywell.com says without -lsocket, # lieder@skyler.mavd.honeywell.com says without -lsocket,
# socket/setsockopt and other routines are undefined under SCO ODT # socket/setsockopt and other routines are undefined under SCO ODT
# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
# on later versions), says Simon Leinen: it contains gethostby* # on later versions), says Simon Leinen: it contains gethostby*
# variants that don't use the name server (or something). -lsocket # variants that don't use the name server (or something). -lsocket
# must be given before -lnsl if both are needed. We assume that # must be given before -lnsl if both are needed. We assume that
# if connect needs -lnsl, so does gethostbyname. # if connect needs -lnsl, so does gethostbyname.
{ echo "$as_me:$LINENO: checking for connect" >&5 ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
echo $ECHO_N "checking for connect... $ECHO_C" >&6; } if test "x$ac_cv_func_connect" = xyes; then :
if test "${ac_cv_func_connect+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Define connect to an innocuous variant, in case <limits.h> declares connect.
For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define connect innocuous_connect
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char connect (); below.
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
<limits.h> exists even on freestanding compilers. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
#undef connect
/* 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 connect ();
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined __stub_connect || defined __stub___connect
choke me
#endif
int
main ()
{
return connect ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_func_connect=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_func_connect=no
fi
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
conftest$ac_exeext conftest.$ac_ext
fi fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
echo "${ECHO_T}$ac_cv_func_connect" >&6; }
if test $ac_cv_func_connect = no; then if test $ac_cv_func_connect = no; then
{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket"
echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; } >&5
if test "${ac_cv_lib_socket_connect+set}" = set; then $as_echo_n "checking for connect in -lsocket... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_lib_socket_connect+:} false; then :
$as_echo_n "(cached) " >&6
else else
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-lsocket $X_EXTRA_LIBS $LIBS" LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
char connect (); char connect ();
int int
main () main ()
{ {
return connect (); return connect ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_lib_socket_connect=yes ac_cv_lib_socket_connect=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_socket_connect=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_socket_connect=no
fi fi
rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 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
{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; } $as_echo "$ac_cv_lib_socket_connect" >&6; }
if test $ac_cv_lib_socket_connect = yes; then if test "x$ac_cv_lib_socket_connect" = xyes; then :
X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
fi fi
fi fi
# Guillermo Gomez says -lposix is necessary on A/UX. # Guillermo Gomez says -lposix is necessary on A/UX.
{ echo "$as_me:$LINENO: checking for remove" >&5 ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove"
echo $ECHO_N "checking for remove... $ECHO_C" >&6; } if test "x$ac_cv_func_remove" = xyes; then :
if test "${ac_cv_func_remove+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Define remove to an innocuous variant, in case <limits.h> declares remove.
For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define remove innocuous_remove
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char remove (); below.
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
<limits.h> exists even on freestanding compilers. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
#undef remove
/* 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 remove ();
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined __stub_remove || defined __stub___remove
choke me
#endif
int
main ()
{
return remove ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_func_remove=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_func_remove=no
fi
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
conftest$ac_exeext conftest.$ac_ext
fi fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
echo "${ECHO_T}$ac_cv_func_remove" >&6; }
if test $ac_cv_func_remove = no; then if test $ac_cv_func_remove = no; then
{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >
echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; } &5
if test "${ac_cv_lib_posix_remove+set}" = set; then $as_echo_n "checking for remove in -lposix... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_lib_posix_remove+:} false; then :
$as_echo_n "(cached) " >&6
else else
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-lposix $LIBS" LIBS="-lposix $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
char remove (); char remove ();
int int
main () main ()
{ {
return remove (); return remove ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_lib_posix_remove=yes ac_cv_lib_posix_remove=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_posix_remove=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_posix_remove=no
fi fi
rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 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
{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; } $as_echo "$ac_cv_lib_posix_remove" >&6; }
if test $ac_cv_lib_posix_remove = yes; then if test "x$ac_cv_lib_posix_remove" = xyes; then :
X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
fi fi
fi fi
# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
{ echo "$as_me:$LINENO: checking for shmat" >&5 ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
echo $ECHO_N "checking for shmat... $ECHO_C" >&6; } if test "x$ac_cv_func_shmat" = xyes; then :
if test "${ac_cv_func_shmat+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define shmat innocuous_shmat
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char shmat (); below.
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
<limits.h> exists even on freestanding compilers. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
#undef shmat
/* 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 shmat ();
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined __stub_shmat || defined __stub___shmat
choke me
#endif
int
main ()
{
return shmat ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_func_shmat=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_func_shmat=no
fi fi
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
conftest$ac_exeext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
if test $ac_cv_func_shmat = no; then if test $ac_cv_func_shmat = no; then
{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; } $as_echo_n "checking for shmat in -lipc... " >&6; }
if test "${ac_cv_lib_ipc_shmat+set}" = set; then if ${ac_cv_lib_ipc_shmat+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-lipc $LIBS" LIBS="-lipc $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
char shmat (); char shmat ();
int int
main () main ()
{ {
return shmat (); return shmat ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_lib_ipc_shmat=yes ac_cv_lib_ipc_shmat=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_ipc_shmat=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_ipc_shmat=no
fi fi
rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 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
{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; } $as_echo "$ac_cv_lib_ipc_shmat" >&6; }
if test $ac_cv_lib_ipc_shmat = yes; then if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
fi fi
fi fi
fi fi
# Check for libraries that X11R6 Xt/Xaw programs need. # Check for libraries that X11R6 Xt/Xaw programs need.
ac_save_LDFLAGS=$LDFLAGS ac_save_LDFLAGS=$LDFLAGS
test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
# check for ICE first), but we must link in the order -lSM -lICE or # check for ICE first), but we must link in the order -lSM -lICE or
# we get undefined symbols. So assume we have SM if we have ICE. # we get undefined symbols. So assume we have SM if we have ICE.
# These have to be linked with before -lX11, unlike the other # These have to be linked with before -lX11, unlike the other
# libraries we check for below, so use a different variable. # libraries we check for below, so use a different variable.
# John Interrante, Karl Berry # John Interrante, Karl Berry
{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -
echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; } lICE" >&5
if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then $as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
$as_echo_n "(cached) " >&6
else else
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-lICE $X_EXTRA_LIBS $LIBS" LIBS="-lICE $X_EXTRA_LIBS $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
char IceConnectionNumber (); char IceConnectionNumber ();
int int
main () main ()
{ {
return IceConnectionNumber (); return IceConnectionNumber ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_lib_ICE_IceConnectionNumber=yes ac_cv_lib_ICE_IceConnectionNumber=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_ICE_IceConnectionNumber=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_ICE_IceConnectionNumber=no
fi fi
rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 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
{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNum
echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; } ber" >&5
if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then $as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
fi fi
LDFLAGS=$ac_save_LDFLAGS LDFLAGS=$ac_save_LDFLAGS
fi fi
# Implementation of the --disable-dev-random switch. # Implementation of the --disable-dev-random switch.
{ echo "$as_me:$LINENO: checking if you want to use mmap if available" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if you want to use mmap if ava
echo $ECHO_N "checking if you want to use mmap if available... $ECHO_C" >&6; } ilable" >&5
$as_echo_n "checking if you want to use mmap if available... " >&6; }
# Check whether --enable-mmap was given. # Check whether --enable-mmap was given.
if test "${enable_mmap+set}" = set; then if test "${enable_mmap+set}" = set; then :
enableval=$enable_mmap; jd_use_mmap=$enableval enableval=$enable_mmap; jd_use_mmap=$enableval
else else
jd_use_mmap=yes jd_use_mmap=yes
fi fi
{ echo "$as_me:$LINENO: result: $jd_use_mmap" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $jd_use_mmap" >&5
echo "${ECHO_T}$jd_use_mmap" >&6; } $as_echo "$jd_use_mmap" >&6; }
case "x$jd_use_mmap" in case "x$jd_use_mmap" in
xyes ) xyes )
cat >>confdefs.h <<\_ACEOF $as_echo "#define USE_MMAP 1" >>confdefs.h
#define USE_MMAP 1
_ACEOF
;; ;;
esac esac
#Check these header since they cause trouble #Check these header since they cause trouble
for ac_header in \ for ac_header in \
stdlib.h \ stdlib.h \
unistd.h \ unistd.h \
memory.h \ memory.h \
malloc.h \ malloc.h \
termios.h \ termios.h \
sys/mman.h \ sys/mman.h \
do do :
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_include
{ echo "$as_me:$LINENO: checking for $ac_header" >&5 s_default"
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
{ echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
# Is the header compilable?
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_header_compiler=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_header_compiler=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }
# Is the header present?
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <$ac_header>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
test ! -s conftest.err
}; then
ac_header_preproc=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }
# So? What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
yes:no: )
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejec
ted by the preprocessor!" >&5
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the pre
processor!" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's
result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
ac_header_preproc=yes
;;
no:yes:* )
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled"
>&5
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequis
ite headers?" >&5
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?"
>&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation"
>&5
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Canno
t Be Compiled\"" >&5
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\
"" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocesso
r's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&
2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler wil
l take precedence" >&5
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precede
nce" >&2;}
;;
esac
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
{ echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF _ACEOF
fi fi
done done
ac_header_dirent=no ac_header_dirent=no
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR"
echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; } >&5
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if eval \${$as_ac_Header+:} false; then :
$as_echo_n "(cached) " >&6
else else
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#include <sys/types.h> #include <sys/types.h>
#include <$ac_hdr> #include <$ac_hdr>
int int
main () main ()
{ {
if ((DIR *) 0) if ((DIR *) 0)
return 0; return 0;
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext if ac_fn_c_try_compile "$LINENO"; then :
if { (ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
eval "$as_ac_Header=yes" eval "$as_ac_Header=yes"
else else
echo "$as_me: failed program was:" >&5 eval "$as_ac_Header=no"
sed 's/^/| /' conftest.$ac_ext >&5
eval "$as_ac_Header=no"
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi fi
ac_res=`eval echo '${'$as_ac_Header'}'` eval ac_res=\$$as_ac_Header
{ echo "$as_me:$LINENO: result: $ac_res" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; } $as_echo "$ac_res" >&6; }
if test `eval echo '${'$as_ac_Header'}'` = yes; then if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
_ACEOF _ACEOF
ac_header_dirent=$ac_hdr; break ac_header_dirent=$ac_hdr; break
fi fi
done done
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then if test $ac_header_dirent = dirent.h; then
{ echo "$as_me:$LINENO: checking for library containing opendir" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opend
echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; } ir" >&5
if test "${ac_cv_search_opendir+set}" = set; then $as_echo_n "checking for library containing opendir... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_search_opendir+:} false; then :
$as_echo_n "(cached) " >&6
else else
ac_func_search_save_LIBS=$LIBS ac_func_search_save_LIBS=$LIBS
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
char opendir (); char opendir ();
int int
skipping to change at line 5721 skipping to change at line 5019
return 0; return 0;
} }
_ACEOF _ACEOF
for ac_lib in '' dir; do for ac_lib in '' dir; do
if test -z "$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 $ac_func_search_save_LIBS"
fi fi
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_search_opendir=$ac_res ac_cv_search_opendir=$ac_res
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
fi fi
rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext
conftest$ac_exeext if ${ac_cv_search_opendir+:} false; then :
if test "${ac_cv_search_opendir+set}" = set; then
break break
fi fi
done done
if test "${ac_cv_search_opendir+set}" = set; then if ${ac_cv_search_opendir+:} false; then :
:
else else
ac_cv_search_opendir=no ac_cv_search_opendir=no
fi fi
rm conftest.$ac_ext rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS LIBS=$ac_func_search_save_LIBS
fi fi
{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
echo "${ECHO_T}$ac_cv_search_opendir" >&6; } $as_echo "$ac_cv_search_opendir" >&6; }
ac_res=$ac_cv_search_opendir ac_res=$ac_cv_search_opendir
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 $LIBS"
fi fi
else else
{ echo "$as_me:$LINENO: checking for library containing opendir" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opend
echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; } ir" >&5
if test "${ac_cv_search_opendir+set}" = set; then $as_echo_n "checking for library containing opendir... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_search_opendir+:} false; then :
$as_echo_n "(cached) " >&6
else else
ac_func_search_save_LIBS=$LIBS ac_func_search_save_LIBS=$LIBS
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error. /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */ builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
char opendir (); char opendir ();
int int
skipping to change at line 5804 skipping to change at line 5076
return 0; return 0;
} }
_ACEOF _ACEOF
for ac_lib in '' x; do for ac_lib in '' x; do
if test -z "$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 $ac_func_search_save_LIBS"
fi fi
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_search_opendir=$ac_res ac_cv_search_opendir=$ac_res
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
fi fi
rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext
conftest$ac_exeext if ${ac_cv_search_opendir+:} false; then :
if test "${ac_cv_search_opendir+set}" = set; then
break break
fi fi
done done
if test "${ac_cv_search_opendir+set}" = set; then if ${ac_cv_search_opendir+:} false; then :
:
else else
ac_cv_search_opendir=no ac_cv_search_opendir=no
fi fi
rm conftest.$ac_ext rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS LIBS=$ac_func_search_save_LIBS
fi fi
{ echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
echo "${ECHO_T}$ac_cv_search_opendir" >&6; } $as_echo "$ac_cv_search_opendir" >&6; }
ac_res=$ac_cv_search_opendir ac_res=$ac_cv_search_opendir
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 $LIBS"
fi fi
fi fi
{ echo "$as_me:$LINENO: checking for mode_t" >&5 ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; } if test "x$ac_cv_type_mode_t" = xyes; then :
if test "${ac_cv_type_mode_t+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
typedef mode_t ac__type_new_;
int
main ()
{
if ((ac__type_new_ *) 0)
return 0;
if (sizeof (ac__type_new_))
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_type_mode_t=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_type_mode_t=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
if test $ac_cv_type_mode_t = yes; then
:
else else
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
#define mode_t int #define mode_t int
_ACEOF _ACEOF
fi fi
{ echo "$as_me:$LINENO: checking for pid_t" >&5 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; } if test "x$ac_cv_type_pid_t" = xyes; then :
if test "${ac_cv_type_pid_t+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
typedef pid_t ac__type_new_;
int
main ()
{
if ((ac__type_new_ *) 0)
return 0;
if (sizeof (ac__type_new_))
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_type_pid_t=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_type_pid_t=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
if test $ac_cv_type_pid_t = yes; then
:
else else
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
#define pid_t int #define pid_t int
_ACEOF _ACEOF
fi fi
{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; } $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
if test "${ac_cv_type_uid_t+set}" = set; then if ${ac_cv_type_uid_t+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#include <sys/types.h> #include <sys/types.h>
_ACEOF _ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "uid_t" >/dev/null 2>&1; then $EGREP "uid_t" >/dev/null 2>&1; then :
ac_cv_type_uid_t=yes ac_cv_type_uid_t=yes
else else
ac_cv_type_uid_t=no ac_cv_type_uid_t=no
fi fi
rm -f conftest* rm -f conftest*
fi fi
{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
echo "${ECHO_T}$ac_cv_type_uid_t" >&6; } $as_echo "$ac_cv_type_uid_t" >&6; }
if test $ac_cv_type_uid_t = no; then if test $ac_cv_type_uid_t = no; then
cat >>confdefs.h <<\_ACEOF $as_echo "#define uid_t int" >>confdefs.h
#define uid_t int
_ACEOF
cat >>confdefs.h <<\_ACEOF $as_echo "#define gid_t int" >>confdefs.h
#define gid_t int
_ACEOF
fi fi
{ echo "$as_me:$LINENO: checking for size_t" >&5 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
echo $ECHO_N "checking for size_t... $ECHO_C" >&6; } if test "x$ac_cv_type_size_t" = xyes; then :
if test "${ac_cv_type_size_t+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
typedef size_t ac__type_new_;
int
main ()
{
if ((ac__type_new_ *) 0)
return 0;
if (sizeof (ac__type_new_))
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_type_size_t=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_type_size_t=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
if test $ac_cv_type_size_t = yes; then
:
else else
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
#define size_t unsigned int #define size_t unsigned int
_ACEOF _ACEOF
fi fi
{ echo "$as_me:$LINENO: checking for short" >&5
echo $ECHO_N "checking for short... $ECHO_C" >&6; }
if test "${ac_cv_type_short+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
typedef short ac__type_new_;
int
main ()
{
if ((ac__type_new_ *) 0)
return 0;
if (sizeof (ac__type_new_))
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in