"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "tk8.6/unix/configure" between
ds9.8.2.tar.gz and ds9.8.2.1.tar.gz

About: SAOImage DS9 is an astronomical imaging and data visualization application that supports FITS images and binary tables, multiple frame buffers, region manipulation, and many scale algorithms and colormaps.

configure  (ds9.8.2):configure  (ds9.8.2.1)
#! /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 2.59 for tk 8.6. # Generated by GNU Autoconf 2.69 for tk 8.6.
#
#
# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
#
# #
# Copyright (C) 2003 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 Bourne compatible # Be more Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${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+"$@"}'='"$@"'
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then setopt NO_GLOB_SUBST
set -o posix else
case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
esac
fi fi
DUALCASE=1; export DUALCASE # for MKS sh
# Support unset when possible. as_nl='
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then '
as_unset=unset export as_nl
else # Printing a long string crashes Solaris 7 /usr/bin/printf.
as_unset=false as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='print -r --'
as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='printf %s\n'
as_echo_n='printf %s'
else
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
as_echo_n='/usr/ucb/echo -n'
else
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
as_echo_n_body='eval
arg=$1;
case $arg in #(
*"$as_nl"*)
expr "X$arg" : "X\\(.*\\)$as_nl";
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
esac;
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
'
export as_echo_n_body
as_echo_n='sh -c $as_echo_n_body as_echo'
fi
export as_echo_body
as_echo='sh -c $as_echo_body as_echo'
fi fi
# Work around bugs in pre-3.0 UWIN ksh. # The user is always right.
$as_unset ENV MAIL MAILPATH if test "${PATH_SEPARATOR+set}" != set; then
PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
PATH_SEPARATOR=';'
}
fi
# IFS
# We need space, tab and new line, in precisely that order. Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" "" $as_nl"
# Find who we are. Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
*[\\/]* ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done
IFS=$as_save_IFS
;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
fi
if test ! -f "$as_myself"; then
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file n
ame" >&2
exit 1
fi
# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there. '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ ' 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
# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
# Use a proper internal environment variable to ensure we don't fall
# into an infinite loop, continuously re-executing ourselves.
if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
_as_can_reexec=no; export _as_can_reexec;
# We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
*v*x* | *x*v* ) as_opts=-vx ;;
*v* ) as_opts=-v ;;
*x* ) as_opts=-x ;;
* ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
as_fn_exit 255
fi
# We don't want this to propagate to other subprocesses.
{ _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev
/null 2>&1; then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
# is contrary to our usage. Disable this feature.
alias -g '\${1+\"\$@\"}'='\"\$@\"'
setopt NO_GLOB_SUBST
else
case \`(set -o) 2>/dev/null\` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
esac
fi
"
as_required="as_fn_return () { (exit \$1); }
as_fn_success () { as_fn_return 0; }
as_fn_failure () { as_fn_return 1; }
as_fn_ret_success () { return 0; }
as_fn_ret_failure () { return 1; }
exitcode=0
as_fn_success || { exitcode=1; echo as_fn_success failed.; }
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
else
exitcode=1; echo positional parameters were not saved.
fi
test x\$exitcode = x0 || exit 1
test -x / || exit 1"
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$
as_suggested" as_lineno_1a=\$LINENO
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as
_lineno_2a=\$LINENO
eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"'
|| exit 1
test \$(( 1 + 1 )) = 2 || exit 1"
if (eval "$as_required") 2>/dev/null; then :
as_have_required=yes
else
as_have_required=no
fi
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then
:
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do do
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then IFS=$as_save_IFS
eval $as_var=C; export $as_var test -z "$as_dir" && as_dir=.
as_found=:
case $as_dir in #(
/*)
for as_base in sh bash ksh sh5; do
# Try only shells that exist, to save several forks.
as_shell=$as_dir/$as_base
if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "
$as_shell"; } 2>/dev/null; then :
CONFIG_SHELL=$as_shell as_have_required=yes
if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=
a "$as_shell"; } 2>/dev/null; then :
break 2
fi
fi
done;;
esac
as_found=false
done
$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL
"; } 2>/dev/null; then :
CONFIG_SHELL=$SHELL as_have_required=yes
fi; }
IFS=$as_save_IFS
if test "x$CONFIG_SHELL" != x; then :
export CONFIG_SHELL
# We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
*v*x* | *x*v* ) as_opts=-vx ;;
*v* ) as_opts=-v ;;
*x* ) as_opts=-x ;;
* ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi
if test x$as_have_required = xno; then :
$as_echo "$0: This script requires a shell more modern than all"
$as_echo "$0: the shells that I found on your system."
if test x${ZSH_VERSION+set} = xset ; then
$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
$as_echo "$0: be upgraded to zsh 4.3.4 or later."
else else
$as_unset $as_var $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
$0: the script under such a shell if you do have one."
fi fi
done exit 1
fi
fi
fi
SHELL=${CONFIG_SHELL-/bin/sh}
export SHELL
# Unset more variables known to interfere with behavior of common tools.
CLICOLOR_FORCE= GREP_OPTIONS=
unset CLICOLOR_FORCE GREP_OPTIONS
## --------------------- ##
## M4sh Shell Functions. ##
## --------------------- ##
# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
{ eval $1=; unset $1;}
}
as_unset=as_fn_unset
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
return $1
} # as_fn_set_status
# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
set +e
as_fn_set_status $1
exit $1
} # as_fn_exit
# Required to use basename. # as_fn_mkdir_p
if expr a : '\(a\)' >/dev/null 2>&1; then # -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{
case $as_dir in #(
-*) as_dir=./$as_dir;;
esac
test -d "$as_dir" || eval $as_mkdir_p || {
as_dirs=
while :; do
case $as_dir in #(
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
test -d "$as_dir" && break
done
test -z "$as_dirs" || eval "mkdir $as_dirs"
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
} # as_fn_mkdir_p
# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
test -f "$1" && test -x "$1"
} # as_fn_executable_p
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
eval 'as_fn_append ()
{
eval $1+=\$2
}'
else
as_fn_append ()
{
eval $1=\$$1\$2
}
fi # as_fn_append
# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
eval 'as_fn_arith ()
{
as_val=$(( $* ))
}'
else
as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
}
fi # as_fn_arith
# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
$as_echo "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
if expr a : '\(a\)' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*\(...\)'`" = X001; then
as_expr=expr as_expr=expr
else else
as_expr=false as_expr=false
fi fi
if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
as_basename=basename as_basename=basename
else else
as_basename=false as_basename=false
fi fi
# Name of the executable. if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
as_me=`$as_basename "$0" || as_dirname=dirname
else
as_dirname=false
fi
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \ X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)$' \| \ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
. : '\(.\)' 2>/dev/null || $as_echo X/"$0" |
echo X/"$0" | sed '/^.*\/\([^/][^/]*\)\/*$/{
sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } s//\1/
/^X\/\(\/\/\)$/{ s//\1/; q; } q
/^X\/\(\/\).*/{ s//\1/; q; } }
s/.*/./; q'` /^X\/\(\/\/\)$/{
s//\1/
q
}
/^X\/\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
# PATH needs CR, and LINENO needs CR and PATH.
# Avoid depending upon Character Ranges. # Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz' as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789' as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits as_cr_alnum=$as_cr_Letters$as_cr_digits
# The user is always right. as_lineno_1=$LINENO as_lineno_1a=$LINENO
if test "${PATH_SEPARATOR+set}" != set; then as_lineno_2=$LINENO as_lineno_2a=$LINENO
echo "#! /bin/sh" >conf$$.sh eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
echo "exit 0" >>conf$$.sh test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
chmod +x conf$$.sh # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then sed -n '
PATH_SEPARATOR=';' p
else /[$]LINENO/=
PATH_SEPARATOR=: ' <$as_myself |
fi
rm -f conf$$.sh
fi
as_lineno_1=$LINENO
as_lineno_2=$LINENO
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
test "x$as_lineno_1" != "x$as_lineno_2" &&
test "x$as_lineno_3" = "x$as_lineno_2" || {
# Find who we are. Look in the path if we contain no path at all
# relative or not.
case $0 in
*[\\/]* ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done
;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
fi
if test ! -f "$as_myself"; then
{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
{ (exit 1); exit 1; }; }
fi
case $CONFIG_SHELL in
'')
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for as_base in sh bash ksh sh5; do
case $as_dir in
/*)
if ("$as_dir/$as_base" -c '
as_lineno_1=$LINENO
as_lineno_2=$LINENO
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
test "x$as_lineno_1" != "x$as_lineno_2" &&
test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=;
export BASH_ENV; }
$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
CONFIG_SHELL=$as_dir/$as_base
export CONFIG_SHELL
exec "$CONFIG_SHELL" "$0" ${1+"$@"}
fi;;
esac
done
done
;;
esac
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
# uniformly replaced by the line number. The first 'sed' inserts a
# line-number line before each line; the second 'sed' does the real
# work. The second script uses 'N' to pair each line-number line
# with the numbered line, and appends trailing '-' during
# substitution so that $LINENO is not a special case at line end.
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
sed '=' <$as_myself |
sed ' sed '
s/[$]LINENO.*/&-/
t lineno
b
:lineno
N N
s,$,-, :loop
: loop s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
t loop t loop
s,-$,, s/-\n.*//
s,^['$as_cr_digits']*\n,,
' >$as_me.lineno && ' >$as_me.lineno &&
chmod +x $as_me.lineno || chmod +x "$as_me.lineno" ||
{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX s
" >&2 hell" >&2; as_fn_exit 1; }
{ (exit 1); exit 1; }; }
# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
# already done that, so ensure we don't try to do so again and fall
# in an infinite loop. This has already happened in practice.
_as_can_reexec=no; export _as_can_reexec
# Don't try to exec as it changes $[0], causing all sort of problems # Don't try to exec as it changes $[0], causing all sort of problems
# (the dirname of $[0] is not the place where we might find the # (the dirname of $[0] is not the place where we might find the
# original and so on. Autoconf is especially sensible to this). # original and so on. Autoconf is especially sensitive to this).
. ./$as_me.lineno . "./$as_me.lineno"
# Exit status is that of the last command. # Exit status is that of the last command.
exit exit
} }
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in ECHO_C= ECHO_N= ECHO_T=
*c*,-n*) ECHO_N= ECHO_C=' case `echo -n x` in #(((((
' ECHO_T=' ' ;; -n*)
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; case `echo 'xy\c'` in
*) ECHO_N= ECHO_C='\c' ECHO_T= ;; *c*) ECHO_T=' ';; # ECHO_T is single tab character.
xy) ECHO_C='\c';;
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
ECHO_T=' ';;
esac;;
*)
ECHO_N='-n';;
esac esac
if expr a : '\(a\)' >/dev/null 2>&1; then rm -f conf$$ conf$$.exe conf$$.file
as_expr=expr if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
else else
as_expr=false rm -f conf$$.dir
mkdir conf$$.dir 2>/dev/null
fi fi
if (echo >conf$$.file) 2>/dev/null; then
rm -f conf$$ conf$$.exe conf$$.file if ln -s conf$$.file conf$$ 2>/dev/null; then
echo >conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
# We could just check for DJGPP; but this test a) works b) is more generic
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
if test -f conf$$.exe; then
# Don't use ln at all; we don't have any links
as_ln_s='cp -p'
else
as_ln_s='ln -s' as_ln_s='ln -s'
# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
as_ln_s='cp -pR'
fi fi
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else else
as_ln_s='cp -p' as_ln_s='cp -pR'
fi fi
rm -f conf$$ conf$$.exe conf$$.file rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null
if mkdir -p . 2>/dev/null; then if mkdir -p . 2>/dev/null; then
as_mkdir_p=: as_mkdir_p='mkdir -p "$as_dir"'
else else
test -d ./-p && rmdir ./-p test -d ./-p && rmdir ./-p
as_mkdir_p=false as_mkdir_p=false
fi fi
as_executable_p="test -f" as_test_x='test -x'
as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name. # Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$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%[^_$as_cr_alnum]%_%g'"
# Sed expression to map a string onto a valid variable name. # Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
# IFS test -n "$DJDIR" || exec 7<&0 </dev/null
# We need space, tab and new line, in precisely that order. exec 6>&1
as_nl='
'
IFS=" $as_nl"
# CDPATH.
$as_unset CDPATH
# Name of the host. # Name of the host.
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
# so uname gets run too. # so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
exec 6>&1
# #
# Initializations. # Initializations.
# #
ac_default_prefix=/usr/local ac_default_prefix=/usr/local
ac_clean_files=
ac_config_libobj_dir=. ac_config_libobj_dir=.
LIBOBJS=
cross_compiling=no cross_compiling=no
subdirs= subdirs=
MFLAGS= MFLAGS=
MAKEFLAGS= MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}
# Maximum number of lines to put in a shell here document.
# This variable seems obsolete. It should probably be removed, and
# only ac_max_sed_lines should be used.
: ${ac_max_here_lines=38}
# Identity of this package. # Identity of this package.
PACKAGE_NAME='tk' PACKAGE_NAME='tk'
PACKAGE_TARNAME='tk' PACKAGE_TARNAME='tk'
PACKAGE_VERSION='8.6' PACKAGE_VERSION='8.6'
PACKAGE_STRING='tk 8.6' PACKAGE_STRING='tk 8.6'
PACKAGE_BUGREPORT='' PACKAGE_BUGREPORT=''
PACKAGE_URL=''
# Factoring default headers for most tests. # Factoring default headers for most tests.
ac_includes_default="\ ac_includes_default="\
#include <stdio.h> #include <stdio.h>
#if HAVE_SYS_TYPES_H #ifdef HAVE_SYS_TYPES_H
# include <sys/types.h> # include <sys/types.h>
#endif #endif
#if HAVE_SYS_STAT_H #ifdef HAVE_SYS_STAT_H
# include <sys/stat.h> # include <sys/stat.h>
#endif #endif
#if STDC_HEADERS #ifdef STDC_HEADERS
# include <stdlib.h> # include <stdlib.h>
# include <stddef.h> # include <stddef.h>
#else #else
# if HAVE_STDLIB_H # ifdef HAVE_STDLIB_H
# include <stdlib.h> # include <stdlib.h>
# endif # endif
#endif #endif
#if HAVE_STRING_H #ifdef HAVE_STRING_H
# if !STDC_HEADERS && HAVE_MEMORY_H # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
# include <memory.h> # include <memory.h>
# endif # endif
# include <string.h> # include <string.h>
#endif #endif
#if HAVE_STRINGS_H #ifdef HAVE_STRINGS_H
# include <strings.h> # include <strings.h>
#endif #endif
#if HAVE_INTTYPES_H #ifdef HAVE_INTTYPES_H
# include <inttypes.h> # include <inttypes.h>
#else
# if HAVE_STDINT_H
# include <stdint.h>
# endif
#endif #endif
#if HAVE_UNISTD_H #ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h> # include <unistd.h>
#endif" #endif"
ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION ac_subst_vars='LTLIBOBJS
PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bind REZ_FLAGS
ir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir inc REZ
ludedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS EC APP_RSRC_FILE
HO_C ECHO_N ECHO_T LIBS TCL_VERSION TCL_PATCH_LEVEL TCL_BIN_DIR TCL_SRC_DIR TCL_ LIB_RSRC_FILE
LIB_FILE TCL_LIB_FLAG TCL_LIB_SPEC TCL_STUB_LIB_FILE TCL_STUB_LIB_FLAG TCL_STUB_ WISH_RSRC_FILE
LIB_SPEC TCLSH_PROG BUILD_TCLSH MAN_FLAGS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EX TK_RSRC_FILE
EEXT OBJEXT CPP EGREP TCL_THREADS RANLIB ac_ct_RANLIB AR ac_ct_AR LIBOBJS TCL_LI CFBUNDLELOCALIZATIONS
BS DL_LIBS DL_OBJS PLAT_OBJS PLAT_SRCS LDAIX_SRC CFLAGS_DEBUG CFLAGS_OPTIMIZE CF EXTRA_WISH_LIBS
LAGS_WARNING LDFLAGS_DEBUG LDFLAGS_OPTIMIZE CC_SEARCH_FLAGS LD_SEARCH_FLAGS STLI EXTRA_BUILD_HTML
B_LD SHLIB_LD TCL_SHLIB_LD_EXTRAS TK_SHLIB_LD_EXTRAS SHLIB_LD_LIBS SHLIB_CFLAGS EXTRA_INSTALL_BINARIES
SHLIB_SUFFIX MAKE_LIB MAKE_STUB_LIB INSTALL_LIB DLL_INSTALL_DIR INSTALL_STUB_LIB EXTRA_INSTALL
CFLAGS_DEFAULT LDFLAGS_DEFAULT XFT_CFLAGS XFT_LIBS UNIX_FONT_OBJS TK_VERSION TK EXTRA_APP_CC_SWITCHES
_MAJOR_VERSION TK_MINOR_VERSION TK_PATCH_LEVEL TK_YEAR TK_LIB_FILE TK_LIB_FLAG T EXTRA_CC_SWITCHES
K_LIB_SPEC TK_STUB_LIB_FILE TK_STUB_LIB_FLAG TK_STUB_LIB_SPEC TK_STUB_LIB_PATH T HTML_DIR
K_INCLUDE_SPEC TK_BUILD_STUB_LIB_SPEC TK_BUILD_STUB_LIB_PATH TK_SRC_DIR TK_SHARE PRIVATE_INCLUDE_DIR
D_BUILD LD_LIBRARY_PATH_VAR TK_BUILD_LIB_SPEC TCL_STUB_FLAGS XINCLUDES XLIBSW LO LIB_RUNTIME_DIR
CALES TK_WINDOWINGSYSTEM TK_PKG_DIR TK_LIBRARY LIB_RUNTIME_DIR PRIVATE_INCLUDE_D TK_LIBRARY
IR HTML_DIR EXTRA_CC_SWITCHES EXTRA_APP_CC_SWITCHES EXTRA_INSTALL EXTRA_INSTALL_ TK_PKG_DIR
BINARIES EXTRA_BUILD_HTML EXTRA_WISH_LIBS CFBUNDLELOCALIZATIONS TK_RSRC_FILE WIS TK_WINDOWINGSYSTEM
H_RSRC_FILE LIB_RSRC_FILE APP_RSRC_FILE REZ REZ_FLAGS LTLIBOBJS' LOCALES
XLIBSW
XINCLUDES
TCL_STUB_FLAGS
TK_BUILD_LIB_SPEC
LD_LIBRARY_PATH_VAR
TK_SHARED_BUILD
TK_SRC_DIR
TK_BUILD_STUB_LIB_PATH
TK_BUILD_STUB_LIB_SPEC
TK_INCLUDE_SPEC
TK_STUB_LIB_PATH
TK_STUB_LIB_SPEC
TK_STUB_LIB_FLAG
TK_STUB_LIB_FILE
TK_LIB_SPEC
TK_LIB_FLAG
TK_LIB_FILE
TK_YEAR
TK_PATCH_LEVEL
TK_MINOR_VERSION
TK_MAJOR_VERSION
TK_VERSION
UNIX_FONT_OBJS
XFT_LIBS
XFT_CFLAGS
XMKMF
LDFLAGS_DEFAULT
CFLAGS_DEFAULT
INSTALL_STUB_LIB
DLL_INSTALL_DIR
INSTALL_LIB
MAKE_STUB_LIB
MAKE_LIB
SHLIB_SUFFIX
SHLIB_CFLAGS
SHLIB_LD_LIBS
TK_SHLIB_LD_EXTRAS
TCL_SHLIB_LD_EXTRAS
SHLIB_LD
STLIB_LD
LD_SEARCH_FLAGS
CC_SEARCH_FLAGS
LDFLAGS_OPTIMIZE
LDFLAGS_DEBUG
CFLAGS_WARNING
CFLAGS_OPTIMIZE
CFLAGS_DEBUG
LDAIX_SRC
PLAT_SRCS
PLAT_OBJS
DL_OBJS
DL_LIBS
TCL_LIBS
LIBOBJS
AR
RANLIB
TCL_THREADS
EGREP
GREP
CPP
OBJEXT
EXEEXT
ac_ct_CC
CPPFLAGS
LDFLAGS
CFLAGS
CC
MAN_FLAGS
BUILD_TCLSH
TCLSH_PROG
TCL_STUB_LIB_SPEC
TCL_STUB_LIB_FLAG
TCL_STUB_LIB_FILE
TCL_LIB_SPEC
TCL_LIB_FLAG
TCL_LIB_FILE
TCL_SRC_DIR
TCL_BIN_DIR
TCL_PATCH_LEVEL
TCL_VERSION
target_alias
host_alias
build_alias
LIBS
ECHO_T
ECHO_N
ECHO_C
DEFS
mandir
localedir
libdir
psdir
pdfdir
dvidir
htmldir
infodir
docdir
oldincludedir
includedir
localstatedir
sharedstatedir
sysconfdir
datadir
datarootdir
libexecdir
sbindir
bindir
program_transform_name
prefix
exec_prefix
PACKAGE_URL
PACKAGE_BUGREPORT
PACKAGE_STRING
PACKAGE_VERSION
PACKAGE_TARNAME
PACKAGE_NAME
PATH_SEPARATOR
SHELL'
ac_subst_files='' ac_subst_files=''
ac_user_opts='
enable_option_checking
with_tcl
enable_man_symlinks
enable_man_compression
enable_man_suffix
enable_threads
enable_shared
enable_64bit
enable_64bit_vis
enable_rpath
enable_corefoundation
enable_load
enable_symbols
enable_aqua
with_x
enable_xft
enable_xss
enable_framework
'
ac_precious_vars='build_alias
host_alias
target_alias
CC
CFLAGS
LDFLAGS
LIBS
CPPFLAGS
CPP
XMKMF'
# Initialize some variables set by options. # Initialize some variables set by options.
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
# dashes changed to underlines. # dashes changed to underlines.
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 332 skipping to change at line 812
srcdir= srcdir=
verbose= verbose=
x_includes=NONE x_includes=NONE
x_libraries=NONE x_libraries=NONE
# Installation directory options. # Installation directory options.
# These are left unexpanded so users can "make install exec_prefix=/foo" # These are left unexpanded so users can "make install exec_prefix=/foo"
# and all the variables that are supposed to be based on exec_prefix # and all the variables that are supposed to be based on exec_prefix
# by default will actually change. # by default will actually change.
# Use braces instead of parens because sh, perl, etc. also accept them. # Use braces instead of parens because sh, perl, etc. also accept them.
# (The list follows the same order as the GNU Coding Standards.)
bindir='${exec_prefix}/bin' bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin' sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec' libexecdir='${exec_prefix}/libexec'
datadir='${prefix}/share' datarootdir='${prefix}/share'
datadir='${datarootdir}'
sysconfdir='${prefix}/etc' sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com' sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var' localstatedir='${prefix}/var'
libdir='${exec_prefix}/lib'
includedir='${prefix}/include' includedir='${prefix}/include'
oldincludedir='/usr/include' oldincludedir='/usr/include'
infodir='${prefix}/info' docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
mandir='${prefix}/man' infodir='${datarootdir}/info'
htmldir='${docdir}'
dvidir='${docdir}'
pdfdir='${docdir}'
psdir='${docdir}'
libdir='${exec_prefix}/lib'
localedir='${datarootdir}/locale'
mandir='${datarootdir}/man'
ac_prev= ac_prev=
ac_dashdash=
for ac_option for ac_option
do do
# If the previous option needs an argument, assign it. # If the previous option needs an argument, assign it.
if test -n "$ac_prev"; then if test -n "$ac_prev"; then
eval "$ac_prev=\$ac_option" eval $ac_prev=\$ac_option
ac_prev= ac_prev=
continue continue
fi fi
ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` case $ac_option in
*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
*=) ac_optarg= ;;
*) ac_optarg=yes ;;
esac
# Accept the important Cygnus configure options, so we can diagnose typos. # Accept the important Cygnus configure options, so we can diagnose typos.
case $ac_option in case $ac_dashdash$ac_option in
--)
ac_dashdash=yes ;;
-bindir | --bindir | --bindi | --bind | --bin | --bi) -bindir | --bindir | --bindi | --bind | --bin | --bi)
ac_prev=bindir ;; ac_prev=bindir ;;
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
bindir=$ac_optarg ;; bindir=$ac_optarg ;;
-build | --build | --buil | --bui | --bu) -build | --build | --buil | --bui | --bu)
ac_prev=build_alias ;; ac_prev=build_alias ;;
-build=* | --build=* | --buil=* | --bui=* | --bu=*) -build=* | --build=* | --buil=* | --bui=* | --bu=*)
build_alias=$ac_optarg ;; build_alias=$ac_optarg ;;
skipping to change at line 381 skipping to change at line 876
-cache-file | --cache-file | --cache-fil | --cache-fi \ -cache-file | --cache-file | --cache-fil | --cache-fi \
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
ac_prev=cache_file ;; ac_prev=cache_file ;;
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
cache_file=$ac_optarg ;; cache_file=$ac_optarg ;;
--config-cache | -C) --config-cache | -C)
cache_file=config.cache ;; cache_file=config.cache ;;
-datadir | --datadir | --datadi | --datad | --data | --dat | --da) -datadir | --datadir | --datadi | --datad)
ac_prev=datadir ;; ac_prev=datadir ;;
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ -datadir=* | --datadir=* | --datadi=* | --datad=*)
| --da=*)
datadir=$ac_optarg ;; datadir=$ac_optarg ;;
-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
| --dataroo | --dataro | --datar)
ac_prev=datarootdir ;;
-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
datarootdir=$ac_optarg ;;
-disable-* | --disable-*) -disable-* | --disable-*)
ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
# Reject names that are not valid shell variable names. # Reject names that are not valid shell variable names.
expr "x$ac_feature" : ".*[^-_$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 $ac_user_opts in
*"
"enable_$ac_useropt"
"*) ;;
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disabl
e-$ac_useropt_orig"
ac_unrecognized_sep=', ';;
esac
eval enable_$ac_useropt=no ;;
-docdir | --docdir | --docdi | --doc | --do)
ac_prev=docdir ;;
-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
docdir=$ac_optarg ;;
-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
ac_prev=dvidir ;;
-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
dvidir=$ac_optarg ;;
-enable-* | --enable-*) -enable-* | --enable-*)
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'`
case $ac_option in case $ac_user_opts in
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; *"
*) ac_optarg=yes ;; "enable_$ac_useropt"
"*) ;;
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable
-$ac_useropt_orig"
ac_unrecognized_sep=', ';;
esac esac
eval "enable_$ac_feature='$ac_optarg'" ;; eval enable_$ac_useropt=\$ac_optarg ;;
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
| --exec | --exe | --ex) | --exec | --exe | --ex)
ac_prev=exec_prefix ;; ac_prev=exec_prefix ;;
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
| --exec=* | --exe=* | --ex=*) | --exec=* | --exe=* | --ex=*)
exec_prefix=$ac_optarg ;; exec_prefix=$ac_optarg ;;
skipping to change at line 434 skipping to change at line 955
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*) -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
ac_init_help=recursive ;; ac_init_help=recursive ;;
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*) -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
ac_init_help=short ;; ac_init_help=short ;;
-host | --host | --hos | --ho) -host | --host | --hos | --ho)
ac_prev=host_alias ;; ac_prev=host_alias ;;
-host=* | --host=* | --hos=* | --ho=*) -host=* | --host=* | --hos=* | --ho=*)
host_alias=$ac_optarg ;; host_alias=$ac_optarg ;;
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
ac_prev=htmldir ;;
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
| --ht=*)
htmldir=$ac_optarg ;;
-includedir | --includedir | --includedi | --included | --include \ -includedir | --includedir | --includedi | --included | --include \
| --includ | --inclu | --incl | --inc) | --includ | --inclu | --incl | --inc)
ac_prev=includedir ;; ac_prev=includedir ;;
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
| --includ=* | --inclu=* | --incl=* | --inc=*) | --includ=* | --inclu=* | --incl=* | --inc=*)
includedir=$ac_optarg ;; includedir=$ac_optarg ;;
-infodir | --infodir | --infodi | --infod | --info | --inf) -infodir | --infodir | --infodi | --infod | --info | --inf)
ac_prev=infodir ;; ac_prev=infodir ;;
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
skipping to change at line 458 skipping to change at line 985
-libdir=* | --libdir=* | --libdi=* | --libd=*) -libdir=* | --libdir=* | --libdi=* | --libd=*)
libdir=$ac_optarg ;; libdir=$ac_optarg ;;
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
| --libexe | --libex | --libe) | --libexe | --libex | --libe)
ac_prev=libexecdir ;; ac_prev=libexecdir ;;
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
| --libexe=* | --libex=* | --libe=*) | --libexe=* | --libex=* | --libe=*)
libexecdir=$ac_optarg ;; libexecdir=$ac_optarg ;;
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ac_prev=localedir ;;
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localedir=$ac_optarg ;;
-localstatedir | --localstatedir | --localstatedi | --localstated \ -localstatedir | --localstatedir | --localstatedi | --localstated \
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ac_prev=localstatedir ;; ac_prev=localstatedir ;;
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
| --localstate=* | --localstat=* | --localsta=* | --localst=* \ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
localstatedir=$ac_optarg ;; localstatedir=$ac_optarg ;;
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ac_prev=mandir ;; ac_prev=mandir ;;
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mandir=$ac_optarg ;; mandir=$ac_optarg ;;
-nfp | --nfp | --nf) -nfp | --nfp | --nf)
# Obsolete; use --without-fp. # Obsolete; use --without-fp.
with_fp=no ;; with_fp=no ;;
skipping to change at line 529 skipping to change at line 1059
ac_prev=program_transform_name ;; ac_prev=program_transform_name ;;
-program-transform-name=* | --program-transform-name=* \ -program-transform-name=* | --program-transform-name=* \
| --program-transform-nam=* | --program-transform-na=* \ | --program-transform-nam=* | --program-transform-na=* \
| --program-transform-n=* | --program-transform-=* \ | --program-transform-n=* | --program-transform-=* \
| --program-transform=* | --program-transfor=* \ | --program-transform=* | --program-transfor=* \
| --program-transfo=* | --program-transf=* \ | --program-transfo=* | --program-transf=* \
| --program-trans=* | --program-tran=* \ | --program-trans=* | --program-tran=* \
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program_transform_name=$ac_optarg ;; program_transform_name=$ac_optarg ;;
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ac_prev=pdfdir ;;
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pdfdir=$ac_optarg ;;
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ac_prev=psdir ;;
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psdir=$ac_optarg ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
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silent=yes ;; silent=yes ;;
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
ac_prev=sbindir ;; ac_prev=sbindir ;;
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
| --sbi=* | --sb=*) | --sbi=* | --sb=*)
sbindir=$ac_optarg ;; sbindir=$ac_optarg ;;
skipping to change at line 579 skipping to change at line 1119
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
target_alias=$ac_optarg ;; target_alias=$ac_optarg ;;
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verbose=yes ;; verbose=yes ;;
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ac_init_version=: ;; ac_init_version=: ;;
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ac_package=`expr "x$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'`
case $ac_option in case $ac_user_opts in
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*) ac_optarg=yes ;; "with_$ac_useropt"
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*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$
ac_useropt_orig"
ac_unrecognized_sep=', ';;
esac esac
eval "with_$ac_package='$ac_optarg'" ;; 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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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=no" ;; case $ac_user_opts in
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*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--withou
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ac_unrecognized_sep=', ';;
esac
eval with_$ac_useropt=no ;;
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# Obsolete; use --with-x. # Obsolete; use --with-x.
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ac_prev=x_includes ;; ac_prev=x_includes ;;
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
x_includes=$ac_optarg ;; x_includes=$ac_optarg ;;
-x-libraries | --x-libraries | --x-librarie | --x-librari \ -x-libraries | --x-libraries | --x-librarie | --x-librari \
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
ac_prev=x_libraries ;; ac_prev=x_libraries ;;
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| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
x_libraries=$ac_optarg ;; x_libraries=$ac_optarg ;;
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{ (exit 1); exit 1; }; }
;; ;;
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ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
# Reject names that are not valid shell variable names. # Reject names that are not valid shell variable names.
expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && case $ac_envvar in #(
{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2 '' | [0-9]* | *[!_$as_cr_alnum]* )
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ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` esac
eval "$ac_envvar='$ac_optarg'" eval $ac_envvar=\$ac_optarg
export $ac_envvar ;; export $ac_envvar ;;
*) *)
# FIXME: should be removed in autoconf 3.0. # FIXME: should be removed in autoconf 3.0.
echo "$as_me: WARNING: you should use --build, --host, --target" >&2 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
echo "$as_me: WARNING: invalid host type: $ac_option" >&2 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_opti : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_opt
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esac esac
done done
if test -n "$ac_prev"; then if test -n "$ac_prev"; then
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{ echo "$as_me: error: missing argument to $ac_option" >&2 as_fn_error $? "missing argument to $ac_option"
{ (exit 1); exit 1; }; }
fi fi
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for ac_var in exec_prefix prefix case $enable_option_checking in
do no) ;;
eval ac_val=$`echo $ac_var` fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
case $ac_val in *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opt
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{ (exit 1); exit 1; }; };;
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for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
localstatedir libdir includedir oldincludedir infodir mandir datadir sysconfdir sharedstatedir localstatedir includedir \
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libdir localedir mandir
do do
eval ac_val=$`echo $ac_var` eval ac_val=\$$ac_var
# Remove trailing slashes.
case $ac_val in
*/ )
ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
eval $ac_var=\$ac_val;;
esac
# Be sure to have absolute directory names.
case $ac_val in case $ac_val in
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{ (exit 1); exit 1; }; };;
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as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
done done
# There might be people who depend on the old broken behavior: `$host' # There might be people who depend on the old broken behavior: `$host'
# used to hold the argument of --host etc. # used to hold the argument of --host etc.
# FIXME: To remove some day. # FIXME: To remove some day.
build=$build_alias build=$build_alias
host=$host_alias host=$host_alias
target=$target_alias target=$target_alias
# FIXME: To remove some day. # FIXME: To remove some day.
if test "x$host_alias" != x; then if test "x$host_alias" != x; then
if test "x$build_alias" = x; then if test "x$build_alias" = x; then
cross_compiling=maybe cross_compiling=maybe
echo "$as_me: WARNING: If you wanted to set the --build type, don't use --ho
st.
If a cross compiler is detected then cross compile mode will be used." >&2
elif test "x$build_alias" != "x$host_alias"; then elif test "x$build_alias" != "x$host_alias"; then
cross_compiling=yes cross_compiling=yes
fi fi
fi fi
ac_tool_prefix= ac_tool_prefix=
test -n "$host_alias" && ac_tool_prefix=$host_alias- test -n "$host_alias" && ac_tool_prefix=$host_alias-
test "$silent" = yes && exec 6>/dev/null test "$silent" = yes && exec 6>/dev/null
ac_pwd=`pwd` && test -n "$ac_pwd" &&
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ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
as_fn_error $? "working directory cannot be determined"
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
as_fn_error $? "pwd does not report name of working directory"
# Find the source files, if location was not specified. # Find the source files, if location was not specified.
if test -z "$srcdir"; then if test -z "$srcdir"; then
ac_srcdir_defaulted=yes ac_srcdir_defaulted=yes
# Try the directory containing this script, then its parent. # Try the directory containing this script, then the parent directory.
ac_confdir=`(dirname "$0") 2>/dev/null || ac_confdir=`$as_dirname -- "$as_myself" ||
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X"$0" : 'X\(//\)$' \| \ X"$as_myself" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| \ X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
. : '\(.\)' 2>/dev/null || $as_echo X"$as_myself" |
echo X"$0" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } s//\1/
/^X\(\/\/\)[^/].*/{ s//\1/; q; } q
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/^X\(\/\).*/{ s//\1/; q; } /^X\(\/\/\)[^/].*/{
s/.*/./; q'` s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
srcdir=$ac_confdir srcdir=$ac_confdir
if test ! -r $srcdir/$ac_unique_file; then if test ! -r "$srcdir/$ac_unique_file"; then
srcdir=.. srcdir=..
fi fi
else else
ac_srcdir_defaulted=no ac_srcdir_defaulted=no
fi fi
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{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
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else ac_abs_confdir=`(
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
{ (exit 1); exit 1; }; } pwd)`
fi # When building in place, set srcdir=.
fi if test "$ac_abs_confdir" = "$ac_pwd"; then
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{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work fi
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{ (exit 1); exit 1; }; } # Double slashes in file names in object file debugging info
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ac_env_build_alias_set=${build_alias+set} case $srcdir in
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ac_cv_env_host_alias_set=${host_alias+set} eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
ac_cv_env_host_alias_value=$host_alias eval ac_cv_env_${ac_var}_value=\$${ac_var}
ac_env_target_alias_set=${target_alias+set} done
ac_env_target_alias_value=$target_alias
ac_cv_env_target_alias_set=${target_alias+set}
ac_cv_env_target_alias_value=$target_alias
ac_env_CC_set=${CC+set}
ac_env_CC_value=$CC
ac_cv_env_CC_set=${CC+set}
ac_cv_env_CC_value=$CC
ac_env_CFLAGS_set=${CFLAGS+set}
ac_env_CFLAGS_value=$CFLAGS
ac_cv_env_CFLAGS_set=${CFLAGS+set}
ac_cv_env_CFLAGS_value=$CFLAGS
ac_env_LDFLAGS_set=${LDFLAGS+set}
ac_env_LDFLAGS_value=$LDFLAGS
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
ac_cv_env_LDFLAGS_value=$LDFLAGS
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_env_CPPFLAGS_value=$CPPFLAGS
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
ac_env_CPP_set=${CPP+set}
ac_env_CPP_value=$CPP
ac_cv_env_CPP_set=${CPP+set}
ac_cv_env_CPP_value=$CPP
# #
# Report the --help message. # Report the --help message.
# #
if test "$ac_init_help" = "long"; then if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing. # Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh. # This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF cat <<_ACEOF
\`configure' configures tk 8.6 to adapt to many kinds of systems. \`configure' configures tk 8.6 to adapt to many kinds of systems.
skipping to change at line 786 skipping to change at line 1335
To assign environment variables (e.g., CC, CFLAGS...), specify them as To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE. See below for descriptions of some of the useful variables. VAR=VALUE. See below for descriptions of some of the useful variables.
Defaults for the options are specified in brackets. Defaults for the options are specified in brackets.
Configuration: Configuration:
-h, --help display this help and exit -h, --help display this help and exit
--help=short display options specific to this package --help=short display options specific to this package
--help=recursive display the short help of all the included packages --help=recursive display the short help of all the included packages
-V, --version display version information and exit -V, --version display version information and exit
-q, --quiet, --silent do not print \`checking...' messages -q, --quiet, --silent do not print \`checking ...' messages
--cache-file=FILE cache test results in FILE [disabled] --cache-file=FILE cache test results in FILE [disabled]
-C, --config-cache alias for \`--cache-file=config.cache' -C, --config-cache alias for \`--cache-file=config.cache'
-n, --no-create do not create output files -n, --no-create do not create output files
--srcdir=DIR find the sources in DIR [configure dir or \`..'] --srcdir=DIR find the sources in DIR [configure dir or \`..']
_ACEOF
cat <<_ACEOF
Installation directories: Installation directories:
--prefix=PREFIX install architecture-independent files in PREFIX --prefix=PREFIX install architecture-independent files in PREFIX
[$ac_default_prefix] [$ac_default_prefix]
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[PREFIX] [PREFIX]
By default, \`make install' will install all the files in By default, \`make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
an installation prefix other than \`$ac_default_prefix' using \`--prefix', an installation prefix other than \`$ac_default_prefix' using \`--prefix',
for instance \`--prefix=\$HOME'. for instance \`--prefix=\$HOME'.
For better control, use the options below. For better control, use the options below.
Fine tuning of the installation directories: Fine tuning of the installation directories:
--bindir=DIR user executables [EPREFIX/bin] --bindir=DIR user executables [EPREFIX/bin]
--sbindir=DIR system admin executables [EPREFIX/sbin] --sbindir=DIR system admin executables [EPREFIX/sbin]
--libexecdir=DIR program executables [EPREFIX/libexec] --libexecdir=DIR program executables [EPREFIX/libexec]
--datadir=DIR read-only architecture-independent data [PREFIX/share] --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
--sysconfdir=DIR read-only single-machine data [PREFIX/etc] --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] --localstatedir=DIR modifiable single-machine data [PREFIX/var]
--localstatedir=DIR modifiable single-machine data [PREFIX/var] --libdir=DIR object code libraries [EPREFIX/lib]
--libdir=DIR object code libraries [EPREFIX/lib] --includedir=DIR C header files [PREFIX/include]
--includedir=DIR C header files [PREFIX/include] --oldincludedir=DIR C header files for non-gcc [/usr/include]
--oldincludedir=DIR C header files for non-gcc [/usr/include] --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
--infodir=DIR info documentation [PREFIX/info] --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
--mandir=DIR man documentation [PREFIX/man] --infodir=DIR info documentation [DATAROOTDIR/info]
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
--mandir=DIR man documentation [DATAROOTDIR/man]
--docdir=DIR documentation root [DATAROOTDIR/doc/tk]
--htmldir=DIR html documentation [DOCDIR]
--dvidir=DIR dvi documentation [DOCDIR]
--pdfdir=DIR pdf documentation [DOCDIR]
--psdir=DIR ps documentation [DOCDIR]
_ACEOF _ACEOF
cat <<\_ACEOF cat <<\_ACEOF
X features: X features:
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_ACEOF _ACEOF
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Optional Features: Optional Features:
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compress the manpages with PROG (default: off) compress the manpages with PROG (default: off)
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--enable-threads build with threads (default: on) --enable-threads build with threads (default: on)
skipping to change at line 874 skipping to change at line 1428
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--with-tcl directory containing tcl configuration --with-tcl directory containing tcl configuration
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--with-x use the X Window System --with-x use the X Window System
Some influential environment variables: Some influential environment variables:
CC C compiler command CC C compiler command
CFLAGS C compiler flags CFLAGS C compiler flags
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
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CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have LIBS libraries to pass to the linker, e.g. -l<library>
headers in a nonstandard directory <include dir> CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
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CPP C preprocessor CPP C preprocessor
XMKMF Path to xmkmf, Makefile generator for X Window System
Use these variables to override the choices made by `configure' or to help Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations. it to find libraries and programs with nonstandard names/locations.
Report bugs to the package provider.
_ACEOF _ACEOF
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tk configure 8.6 tk configure 8.6
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Copyright (C) 2003 Free Software Foundation, Inc. Copyright (C) 2012 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation This configure script is free software; the Free Software Foundation
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if ac_fn_c_try_compile "$LINENO"; then :
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#include <$2>
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# -----------------------
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choke me
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if ac_fn_c_try_link "$LINENO"; then :
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/* end confdefs.h. */
$4
int
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{
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;
return 0;
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_ACEOF
if ac_fn_c_try_compile "$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
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 tk $as_me 8.6, which was It was created by tk $as_me 8.6, which was
generated by GNU Autoconf 2.59. Invocation command line was generated by GNU Autoconf 2.69. Invocation command line was
$ $0 $@ $ $0 $@
_ACEOF _ACEOF
exec 5>>config.log
{ {
cat <<_ASUNAME cat <<_ASUNAME
## --------- ## ## --------- ##
## Platform. ## ## Platform. ##
## --------- ## ## --------- ##
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
uname -m = `(uname -m) 2>/dev/null || echo unknown` uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown` uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown` uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown` uname -v = `(uname -v) 2>/dev/null || echo unknown`
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
hostinfo = `(hostinfo) 2>/dev/null || echo unknown` /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
_ASUNAME _ASUNAME
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. test -z "$as_dir" && as_dir=.
echo "PATH: $as_dir" $as_echo "PATH: $as_dir"
done done
IFS=$as_save_IFS
} >&5 } >&5
cat >&5 <<_ACEOF cat >&5 <<_ACEOF
## ----------- ## ## ----------- ##
## Core tests. ## ## Core tests. ##
## ----------- ## ## ----------- ##
_ACEOF _ACEOF
# Keep a trace of the command line. # Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up. # Strip out --no-create and --no-recursion so they do not pile up.
# Strip out --silent because we don't want to record it for future runs. # Strip out --silent because we don't want to record it for future runs.
# Also quote any args containing shell meta-characters. # Also quote any args containing shell meta-characters.
# Make two passes to allow for proper duplicate-argument suppression. # Make two passes to allow for proper duplicate-argument suppression.
ac_configure_args= ac_configure_args=
ac_configure_args0= ac_configure_args0=
ac_configure_args1= ac_configure_args1=
ac_sep=
ac_must_keep_next=false ac_must_keep_next=false
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$ac_sep'$ac_arg'" as_fn_append ac_configure_args " '$ac_arg'"
# Get rid of the leading space.
ac_sep=" "
;; ;;
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: Be sure not to use single quotes in there, as some shells, # WARNING: Use '\'' to represent an apostrophe within the trap.
# such as our DU 5.0 friend, will then `close' the trap. # 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
eval ac_val=\$$ac_var
case $ac_val in #(
*${as_nl}*)
case $ac_var in #(
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $
ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
*) { eval $ac_var=; unset $ac_var;} ;;
esac ;;
esac
done
(set) 2>&1 | (set) 2>&1 |
case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
*ac_space=\ *) *${as_nl}ac_space=\ *)
sed -n \ sed -n \
"s/'"'"'/'"'"'\\\\'"'"''"'"'/g; "s/'\''/'\''\\\\'\'''\''/g;
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'" s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/
'/p" p"
;; ;; #(
*) *)
sed -n \ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
;; ;;
esac; esac |
} 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 $ac_subst_vars
do do
eval ac_val=$`echo $ac_var` eval ac_val=\$$ac_var
echo "$ac_var='"'"'$ac_val'"'"'" case $ac_val in
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`
;;
esac
$as_echo "$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. ##
## Output files. ## ## ------------------- ##"
## ------------- ##
_ASBOX
echo echo
for ac_var in $ac_subst_files for ac_var in $ac_subst_files
do do
eval ac_val=$`echo $ac_var` eval ac_val=\$$ac_var
echo "$ac_var='"'"'$ac_val'"'"'" case $ac_val in
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"
`;;
esac
$as_echo "$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 $as_echo "## ----------- ##
## ----------- ##
## confdefs.h. ## ## confdefs.h. ##
## ----------- ## ## ----------- ##"
_ASBOX
echo echo
sed "/^$/d" confdefs.h | sort 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 && rm -f core *.core core.conftest.* &&
rm -rf 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 -rf conftest* confdefs.h rm -f -r conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo >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 "$PACKAGE_TARNAME"
_ACEOF _ACEOF
skipping to change at line 1201 skipping to change at line 2142
_ACEOF _ACEOF
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
#define PACKAGE_STRING "$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.
if test -z "$CONFIG_SITE"; then ac_site_file1=NONE
if test "x$prefix" != xNONE; then ac_site_file2=NONE
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" if test -n "$CONFIG_SITE"; then
else # We do not want a PATH search for config.site.
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/con case $CONFIG_SITE in #((
fig.site" -*) ac_site_file1=./$CONFIG_SITE;;
fi */*) ac_site_file1=$CONFIG_SITE;;
*) ac_site_file1=./$CONFIG_SITE;;
esac
elif test "x$prefix" != xNONE; then
ac_site_file1=$prefix/share/config.site
ac_site_file2=$prefix/etc/config.site
else
ac_site_file1=$ac_default_prefix/share/config.site
ac_site_file2=$ac_default_prefix/etc/config.site
fi fi
for ac_site_file in $CONFIG_SITE; do for ac_site_file in "$ac_site_file1" "$ac_site_file2"
if test -r "$ac_site_file"; then do
{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 test "x$ac_site_file" = xNONE && continue
echo "$as_me: loading site script $ac_site_file" >&6;} if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file"
>&5
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
sed 's/^/| /' "$ac_site_file" >&5 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 `(set) 2>&1 | for ac_var in $ac_precious_vars; do
sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
eval ac_old_set=\$ac_cv_env_${ac_var}_set eval ac_old_set=\$ac_cv_env_${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=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
ac_arg=$ac_var=`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
TK_VERSION=8.6 TK_VERSION=8.6
TK_MAJOR_VERSION=8 TK_MAJOR_VERSION=8
TK_MINOR_VERSION=6 TK_MINOR_VERSION=6
skipping to change at line 1314 skipping to change at line 2284
# #
# Ok, lets find the tcl configuration # Ok, lets find the tcl configuration
# First, look for one uninstalled. # First, look for one uninstalled.
# the alternative search directory is invoked by --with-tcl # the alternative search directory is invoked by --with-tcl
# #
if test x"${no_tcl}" = x ; then if test x"${no_tcl}" = x ; then
# we reset no_tcl in case something fails here # we reset no_tcl in case something fails here
no_tcl=true no_tcl=true
# Check whether --with-tcl or --without-tcl was given. # Check whether --with-tcl was given.
if test "${with_tcl+set}" = set; then if test "${with_tcl+set}" = set; then :
withval="$with_tcl" withval=$with_tcl; with_tclconfig="${withval}"
with_tclconfig="${withval}" fi
fi;
echo "$as_me:$LINENO: checking for Tcl configuration" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration"
echo $ECHO_N "checking for Tcl configuration... $ECHO_C" >&6 >&5
if test "${ac_cv_c_tclconfig+set}" = set; then $as_echo_n "checking for Tcl configuration... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_c_tclconfig+:} false; then :
$as_echo_n "(cached) " >&6
else else
# First check to see if --with-tcl was specified. # First check to see if --with-tcl was specified.
if test x"${with_tclconfig}" != x ; then if test x"${with_tclconfig}" != x ; then
case "${with_tclconfig}" in case "${with_tclconfig}" in
*/tclConfig.sh ) */tclConfig.sh )
if test -f "${with_tclconfig}"; then if test -f "${with_tclconfig}"; then
{ echo "$as_me:$LINENO: WARNING: --with-tcl argument { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --w
should refer to directory containing tclConfig.sh, not to tclConfig.sh itself" > ith-tcl argument should refer to directory containing tclConfig.sh, not to tclCo
&5 nfig.sh itself" >&5
echo "$as_me: WARNING: --with-tcl argument should refer to directory containing $as_echo "$as_me: WARNING: --with-tcl argument should refer to directory contain
tclConfig.sh, not to tclConfig.sh itself" >&2;} ing tclConfig.sh, not to tclConfig.sh itself" >&2;}
with_tclconfig="`echo "${with_tclconfig}" | sed 's!/t clConfig\.sh$!!'`" with_tclconfig="`echo "${with_tclconfig}" | sed 's!/t clConfig\.sh$!!'`"
fi ;; fi ;;
esac esac
if test -f "${with_tclconfig}/tclConfig.sh" ; then if test -f "${with_tclconfig}/tclConfig.sh" ; then
ac_cv_c_tclconfig="`(cd "${with_tclconfig}"; pwd)`" ac_cv_c_tclconfig="`(cd "${with_tclconfig}"; pwd)`"
else else
{ { echo "$as_me:$LINENO: error: ${with_tclconfig} directory as_fn_error $? "${with_tclconfig} directory doesn't contain t
doesn't contain tclConfig.sh" >&5 clConfig.sh" "$LINENO" 5
echo "$as_me: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >
&2;}
{ (exit 1); exit 1; }; }
fi fi
fi fi
# then check for a private Tcl installation # then check for a private Tcl installation
if test x"${ac_cv_c_tclconfig}" = x ; then if test x"${ac_cv_c_tclconfig}" = x ; then
for i in \ for i in \
../tcl \ ../tcl \
`ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
`ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \ `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \
`ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \ `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \
skipping to change at line 1418 skipping to change at line 2386
ac_cv_c_tclconfig="`(cd $i/unix; pwd)`" ac_cv_c_tclconfig="`(cd $i/unix; pwd)`"
break break
fi fi
done done
fi fi
fi fi
if test x"${ac_cv_c_tclconfig}" = x ; then if test x"${ac_cv_c_tclconfig}" = x ; then
TCL_BIN_DIR="# no Tcl configs found" TCL_BIN_DIR="# no Tcl configs found"
{ { echo "$as_me:$LINENO: error: Can't find Tcl configuration definit as_fn_error $? "Can't find Tcl configuration definitions. Use --with-
ions. Use --with-tcl to specify a directory containing tclConfig.sh" >&5 tcl to specify a directory containing tclConfig.sh" "$LINENO" 5
echo "$as_me: error: Can't find Tcl configuration definitions. Use --with-tcl to
specify a directory containing tclConfig.sh" >&2;}
{ (exit 1); exit 1; }; }
else else
no_tcl= no_tcl=
TCL_BIN_DIR="${ac_cv_c_tclconfig}" TCL_BIN_DIR="${ac_cv_c_tclconfig}"
echo "$as_me:$LINENO: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}
echo "${ECHO_T}found ${TCL_BIN_DIR}/tclConfig.sh" >&6 /tclConfig.sh" >&5
$as_echo "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
fi fi
fi fi
echo "$as_me:$LINENO: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TCL_BIN
>&5 _DIR}/tclConfig.sh" >&5
echo $ECHO_N "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... $ECHO_C" $as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... " >&6; }
>&6
if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then
echo "$as_me:$LINENO: result: loading" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
echo "${ECHO_T}loading" >&6 $as_echo "loading" >&6; }
. "${TCL_BIN_DIR}/tclConfig.sh" . "${TCL_BIN_DIR}/tclConfig.sh"
else else
echo "$as_me:$LINENO: result: could not find ${TCL_BIN_DIR}/tclConfig.sh { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TCL_BI
" >&5 N_DIR}/tclConfig.sh" >&5
echo "${ECHO_T}could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6 $as_echo "could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
fi fi
# eval is required to do the TCL_DBGX substitution # eval is required to do the TCL_DBGX substitution
eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\"" eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\"" eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
# If the TCL_BIN_DIR is the build directory (not the install directory), # If the TCL_BIN_DIR is the build directory (not the install directory),
# then set the common variable name to the value of the build variables. # then set the common variable name to the value of the build variables.
# For example, the variable TCL_LIB_SPEC will be set to the value # For example, the variable TCL_LIB_SPEC will be set to the value
# of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
skipping to change at line 1485 skipping to change at line 2451
esac esac
fi fi
# eval is required to do the TCL_DBGX substitution # eval is required to do the TCL_DBGX substitution
eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\"" eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\"" eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\"" eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\"" eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
if test "${TCL_MAJOR_VERSION}" -ne 8 ; then if test "${TCL_MAJOR_VERSION}" -ne 8 ; then
{ { echo "$as_me:$LINENO: error: ${PACKAGE_NAME} ${PACKAGE_VERSION} requires as_fn_error $? "${PACKAGE_NAME} ${PACKAGE_VERSION} requires Tcl 8.6+
Tcl 8.6+ Found config for Tcl ${TCL_VERSION}" "$LINENO" 5
Found config for Tcl ${TCL_VERSION}" >&5
echo "$as_me: error: ${PACKAGE_NAME} ${PACKAGE_VERSION} requires Tcl 8.6+
Found config for Tcl ${TCL_VERSION}" >&2;}
{ (exit 1); exit 1; }; }
fi fi
if test "${TCL_MINOR_VERSION}" -lt 6 ; then if test "${TCL_MINOR_VERSION}" -lt 6 ; then
{ { echo "$as_me:$LINENO: error: ${PACKAGE_NAME} ${PACKAGE_VERSION} requires as_fn_error $? "${PACKAGE_NAME} ${PACKAGE_VERSION} requires Tcl 8.6+
Tcl 8.6+ Found config for Tcl ${TCL_VERSION}" "$LINENO" 5
Found config for Tcl ${TCL_VERSION}" >&5
echo "$as_me: error: ${PACKAGE_NAME} ${PACKAGE_VERSION} requires Tcl 8.6+
Found config for Tcl ${TCL_VERSION}" >&2;}
{ (exit 1); exit 1; }; }
fi fi
echo "$as_me:$LINENO: checking for tclsh" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tclsh" >&5
echo $ECHO_N "checking for tclsh... $ECHO_C" >&6 $as_echo_n "checking for tclsh... " >&6; }
if test "${ac_cv_path_tclsh+set}" = set; then if ${ac_cv_path_tclsh+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
search_path=`echo ${PATH} | sed -e 's/:/ /g'` search_path=`echo ${PATH} | sed -e 's/:/ /g'`
for dir in $search_path ; do for dir in $search_path ; do
for j in `ls -r $dir/tclsh[8-9]* 2> /dev/null` \ for j in `ls -r $dir/tclsh[8-9]* 2> /dev/null` \
`ls -r $dir/tclsh* 2> /dev/null` ; do `ls -r $dir/tclsh* 2> /dev/null` ; do
if test x"$ac_cv_path_tclsh" = x ; then if test x"$ac_cv_path_tclsh" = x ; then
if test -f "$j" ; then if test -f "$j" ; then
ac_cv_path_tclsh=$j ac_cv_path_tclsh=$j
break break
fi fi
fi fi
done done
done done
fi fi
if test -f "$ac_cv_path_tclsh" ; then if test -f "$ac_cv_path_tclsh" ; then
TCLSH_PROG="$ac_cv_path_tclsh" TCLSH_PROG="$ac_cv_path_tclsh"
echo "$as_me:$LINENO: result: $TCLSH_PROG" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCLSH_PROG" >&5
echo "${ECHO_T}$TCLSH_PROG" >&6 $as_echo "$TCLSH_PROG" >&6; }
else else
# It is not an error if an installed version of Tcl can't be located. # It is not an error if an installed version of Tcl can't be located.
TCLSH_PROG="" TCLSH_PROG=""
echo "$as_me:$LINENO: result: No tclsh found on PATH" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: No tclsh found on PATH"
echo "${ECHO_T}No tclsh found on PATH" >&6 >&5
$as_echo "No tclsh found on PATH" >&6; }
fi fi
echo "$as_me:$LINENO: checking for tclsh in Tcl build directory" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tclsh in Tcl build dir
echo $ECHO_N "checking for tclsh in Tcl build directory... $ECHO_C" >&6 ectory" >&5
$as_echo_n "checking for tclsh in Tcl build directory... " >&6; }
BUILD_TCLSH="${TCL_BIN_DIR}"/tclsh BUILD_TCLSH="${TCL_BIN_DIR}"/tclsh
echo "$as_me:$LINENO: result: $BUILD_TCLSH" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_TCLSH" >&5
echo "${ECHO_T}$BUILD_TCLSH" >&6 $as_echo "$BUILD_TCLSH" >&6; }
#------------------------------------------------------------------------ #------------------------------------------------------------------------
# Handle the --prefix=... option # Handle the --prefix=... option
#------------------------------------------------------------------------ #------------------------------------------------------------------------
if test "${prefix}" = "NONE"; then if test "${prefix}" = "NONE"; then
prefix="$TCL_PREFIX" prefix="$TCL_PREFIX"
fi fi
if test "${exec_prefix}" = "NONE"; then if test "${exec_prefix}" = "NONE"; then
exec_prefix=$prefix exec_prefix=$prefix
fi fi
# Make sure srcdir is fully qualified! # Make sure srcdir is fully qualified!
srcdir="`cd "$srcdir" ; pwd`" srcdir="`cd "$srcdir" ; pwd`"
TK_SRC_DIR="`cd "$srcdir"/..; pwd`" TK_SRC_DIR="`cd "$srcdir"/..; pwd`"
#------------------------------------------------------------------------ #------------------------------------------------------------------------
# Compress and/or soft link the manpages? # Compress and/or soft link the manpages?
#------------------------------------------------------------------------ #------------------------------------------------------------------------
echo "$as_me:$LINENO: checking whether to use symlinks for manpages" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use symlinks fo
echo $ECHO_N "checking whether to use symlinks for manpages... $ECHO_C" >&6 r manpages" >&5
# Check whether --enable-man-symlinks or --disable-man-symlinks was given. $as_echo_n "checking whether to use symlinks for manpages... " >&6; }
if test "${enable_man_symlinks+set}" = set; then # Check whether --enable-man-symlinks was given.
enableval="$enable_man_symlinks" if test "${enable_man_symlinks+set}" = set; then :
test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --symlinks" enableval=$enable_man_symlinks; test "$enableval" != "no" && MAN_FLAGS="$MAN_F
LAGS --symlinks"
else else
enableval="no" enableval="no"
fi; fi
echo "$as_me:$LINENO: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enableval" >&5
$as_echo "$enableval" >&6; }
echo "$as_me:$LINENO: checking whether to compress the manpages" >&5
echo $ECHO_N "checking whether to compress the manpages... $ECHO_C" >&6 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to compress the ma
# Check whether --enable-man-compression or --disable-man-compression was gi npages" >&5
ven. $as_echo_n "checking whether to compress the manpages... " >&6; }
if test "${enable_man_compression+set}" = set; then # Check whether --enable-man-compression was given.
enableval="$enable_man_compression" if test "${enable_man_compression+set}" = set; then :
case $enableval in enableval=$enable_man_compression; case $enableval in
yes) { { echo "$as_me:$LINENO: error: missing argument to --enable-ma yes) as_fn_error $? "missing argument to --enable-man-compression" "$
n-compression" >&5 LINENO" 5;;
echo "$as_me: error: missing argument to --enable-man-compression" >&2;}
{ (exit 1); exit 1; }; };;
no) ;; no) ;;
*) MAN_FLAGS="$MAN_FLAGS --compress $enableval";; *) MAN_FLAGS="$MAN_FLAGS --compress $enableval";;
esac esac
else else
enableval="no" enableval="no"
fi; fi
echo "$as_me:$LINENO: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enableval" >&5
$as_echo "$enableval" >&6; }
if test "$enableval" != "no"; then if test "$enableval" != "no"; then
echo "$as_me:$LINENO: checking for compressed file suffix" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compressed file suf
echo $ECHO_N "checking for compressed file suffix... $ECHO_C" >&6 fix" >&5
$as_echo_n "checking for compressed file suffix... " >&6; }
touch TeST touch TeST
$enableval TeST $enableval TeST
Z=`ls TeST* | sed 's/^....//'` Z=`ls TeST* | sed 's/^....//'`
rm -f TeST* rm -f TeST*
MAN_FLAGS="$MAN_FLAGS --extension $Z" MAN_FLAGS="$MAN_FLAGS --extension $Z"
echo "$as_me:$LINENO: result: $Z" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $Z" >&5
echo "${ECHO_T}$Z" >&6 $as_echo "$Z" >&6; }
fi fi
echo "$as_me:$LINENO: checking whether to add a package name suffix for the { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to add a package n
manpages" >&5 ame suffix for the manpages" >&5
echo $ECHO_N "checking whether to add a package name suffix for the manpages... $as_echo_n "checking whether to add a package name suffix for the manpages... "
$ECHO_C" >&6 >&6; }
# Check whether --enable-man-suffix or --disable-man-suffix was given. # Check whether --enable-man-suffix was given.
if test "${enable_man_suffix+set}" = set; then if test "${enable_man_suffix+set}" = set; then :
enableval="$enable_man_suffix" enableval=$enable_man_suffix; case $enableval in
case $enableval in
yes) enableval="tk" MAN_FLAGS="$MAN_FLAGS --suffix $enableval";; yes) enableval="tk" MAN_FLAGS="$MAN_FLAGS --suffix $enableval";;
no) ;; no) ;;
*) MAN_FLAGS="$MAN_FLAGS --suffix $enableval";; *) MAN_FLAGS="$MAN_FLAGS --suffix $enableval";;
esac esac
else else
enableval="no" enableval="no"
fi; fi
echo "$as_me:$LINENO: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enableval" >&5
$as_echo "$enableval" >&6; }
#------------------------------------------------------------------------ #------------------------------------------------------------------------
# Standard compiler checks # Standard compiler checks
#------------------------------------------------------------------------ #------------------------------------------------------------------------
# If the user did not set CFLAGS, set it now to keep # If the user did not set CFLAGS, set it now to keep
# the AC_PROG_CC macro from adding "-g -O2". # the AC_PROG_CC macro from adding "-g -O2".
if test "${CFLAGS+set}" != "set" ; then if test "${CFLAGS+set}" != "set" ; then
CFLAGS="" CFLAGS=""
fi fi
ac_ext=c ac_ext=c
ac_cpp='$CPP $CPPFLAGS' ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ LIBS >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program nam e with args. # Extract the first word of "${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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}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
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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="gcc" ac_cv_prog_ac_ct_CC="gcc"
echo "$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
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 $as_echo "no" >&6; }
fi fi
CC=$ac_ct_CC if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed
with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2
;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
else else
CC="$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 name # Extract the first word of "${ac_tool_prefix}cc", so it can be a program na
with args. 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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}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
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 $as_echo "no" >&6; }
fi fi
fi
if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="cc"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi fi
done
done
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
CC=$ac_ct_CC
else
CC="$ac_cv_prog_CC"
fi
fi 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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 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
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 "$ac_tool_prefix"; then
for ac_prog in cl for ac_prog in cl.exe
do do
# Extract the first word of "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog" ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
echo "$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
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=$CC
for ac_prog in cl for ac_prog in cl.exe
do do
# Extract the first word of "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog" ac_cv_prog_ac_ct_CC="$ac_prog"
echo "$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
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 "$ac_ct_CC" && break
done done
CC=$ac_ct_CC if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed
with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2
;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
fi fi
fi fi
test -z "$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:" \ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
"checking for C compiler version" >&5 set X $ac_compile
ac_compiler=`set X $ac_compile; echo $2` ac_compiler=$2
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 for ac_option in --version -v -V -qversion; do
(eval $ac_compiler --version </dev/null >&5) 2>&5 { { ac_try="$ac_compiler $ac_option >&5"
ac_status=$? case "(($ac_try" in
echo "$as_me:$LINENO: \$? = $ac_status" >&5 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
(exit $ac_status); } *) ac_try_echo=$ac_try;;
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 esac
(eval $ac_compiler -v </dev/null >&5) 2>&5 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
ac_status=$? $as_echo "$ac_try_echo"; } >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
(exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
(eval $ac_compiler -V </dev/null >&5) 2>&5
ac_status=$? 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="$ac_clean_files a.out a.out.dSYM a.exe b.out"
# Try to create an executable without -o first, disregard a.out. # Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition # It will help us diagnose broken compilers, and finding out an intuition
# of exeext. # of exeext.
echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works"
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 >&5
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` $as_echo_n "checking whether the C compiler works... " >&6; }
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
(eval $ac_link_default) 2>&5
ac_status=$? # The possible output files:
echo "$as_me:$LINENO: \$? = $ac_status" >&5 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
(exit $ac_status); }; then
# Find the output, starting from the most likely. This scheme is ac_rmfiles=
# not robust to junk in `.', hence go to wildcards (a.*) only as a last for ac_file in $ac_files
# resort. do
case $ac_file in
# Be careful to initialize this variable, since it used to be cached. *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map |
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. *.inf | *.dSYM | *.o | *.obj ) ;;
ac_cv_exeext= * ) ac_rmfiles="$ac_rmfiles $ac_file";;
# b.out is created by i960 compilers. esac
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out done
rm -f $ac_rmfiles
if { { ac_try="$ac_link_default"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link_default") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then :
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
# in a Makefile. We should not override ac_cv_exeext if it was cached,
# so that the user can short-circuit this test for compilers unknown to
# Autoconf.
for ac_file in $ac_files ''
do do
test -f "$ac_file" || continue test -f "$ac_file" || continue
case $ac_file in case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *. *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map |
obj ) *.inf | *.dSYM | *.o | *.obj )
;;
conftest.$ac_ext )
# This is the source file.
;; ;;
[ab].out ) [ab].out )
# We found the default executable, but exeext='' is most # We found the default executable, but exeext='' is most
# certainly right. # certainly right.
break;; break;;
*.* ) *.* )
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
# FIXME: I believe we export ac_cv_exeext for Libtool, then :; else
# but it would be cool to find out if it's true. Does anybody ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
# maintain Libtool? --akim. fi
export ac_cv_exeext # We set ac_cv_exeext here because the later test for it is not
# safe: cross compilers may not add the suffix if given an `-o'
# argument, so we may need to know it at that point already.
# Even if this section looks crufty: it has the advantage of
# actually working.
break;; break;;
* ) * )
break;; break;;
esac esac
done done
test "$ac_cv_exeext" = no && ac_cv_exeext=
else else
echo "$as_me: failed program was:" >&5 ac_file=''
fi
if test -z "$ac_file"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5 sed 's/^/| /' conftest.$ac_ext >&5
{ { echo "$as_me:$LINENO: error: C compiler cannot create executables { { $as_echo "$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 compiler cannot create executables as_fn_error 77 "C compiler cannot create executables
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{ (exit 77); exit 77; }; } else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output
file name" >&5
$as_echo_n "checking for C compiler default output file name... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
$as_echo "$ac_file" >&6; }
ac_exeext=$ac_cv_exeext ac_exeext=$ac_cv_exeext
echo "$as_me:$LINENO: result: $ac_file" >&5
echo "${ECHO_T}$ac_file" >&6
# Check the compiler produces executables we can run. If not, either rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
# the compiler is broken, or we cross compile.
echo "$as_me:$LINENO: checking whether the C compiler works" >&5
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
# If not cross compiling, check that we can run a simple program.
if test "$cross_compiling" != yes; then
if { ac_try='./$ac_file'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cross_compiling=no
else
if test "$cross_compiling" = maybe; then
cross_compiling=yes
else
{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&5
echo "$as_me: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&2;}
{ (exit 1); exit 1; }; }
fi
fi
fi
echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
rm -f a.out a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save ac_clean_files=$ac_clean_files_save
# Check the compiler produces executables we can run. If not, either { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
# the compiler is broken, or we cross compile. $as_echo_n "checking for suffix of executables... " >&6; }
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 if { { ac_try="$ac_link"
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 case "(($ac_try" in
echo "$as_me:$LINENO: result: $cross_compiling" >&5 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
echo "${ECHO_T}$cross_compiling" >&6 *) ac_try_echo=$ac_try;;
esac
echo "$as_me:$LINENO: checking for suffix of executables" >&5 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 $as_echo "$ac_try_echo"; } >&5
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval "$ac_link") 2>&5
(eval $ac_link) 2>&5
ac_status=$? ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
(exit $ac_status); }; then test $ac_status = 0; }; then :
# If both `conftest.exe' and `conftest' are `present' (well, observable) # If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with # work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'. # `rm'.
for ac_file in conftest.exe conftest conftest.*; do for ac_file in conftest.exe conftest conftest.*; do
test -f "$ac_file" || continue test -f "$ac_file" || continue
case $ac_file in case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *. obj ) ;; *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
export ac_cv_exeext
break;; break;;
* ) break;; * ) break;;
esac esac
done done
else else
{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
compile and link $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
See \`config.log' for more details." >&5 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
echo "$as_me: error: cannot compute suffix of executables: cannot compile and li See \`config.log' for more details" "$LINENO" 5; }
nk fi
See \`config.log' for more details." >&2;} rm -f conftest conftest$ac_cv_exeext
{ (exit 1); exit 1; }; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
fi $as_echo "$ac_cv_exeext" >&6; }
rm -f conftest$ac_cv_exeext
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
echo "${ECHO_T}$ac_cv_exeext" >&6
rm -f conftest.$ac_ext rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT ac_exeext=$EXEEXT
echo "$as_me:$LINENO: checking for suffix of object files" >&5 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 /* end confdefs.h. */
if test "${ac_cv_objext+set}" = set; then #include <stdio.h>
echo $ECHO_N "(cached) $ECHO_C" >&6 int
else main ()
cat >conftest.$ac_ext <<_ACEOF {
/* confdefs.h. */ FILE *f = fopen ("conftest.out", "w");
return ferror (f) || fclose (f) != 0;
;
return 0;
}
_ACEOF _ACEOF
cat confdefs.h >>conftest.$ac_ext ac_clean_files="$ac_clean_files conftest.out"
cat >>conftest.$ac_ext <<_ACEOF # Check that the compiler produces executables we can run. If not, either
# the compiler is broken, or we cross compile.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling
" >&5
$as_echo_n "checking whether we are cross compiling... " >&6; }
if test "$cross_compiling" != yes; then
{ { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
if { ac_try='./conftest$ac_cv_exeext'
{ { case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then
cross_compiling=no
else
if test "$cross_compiling" = maybe; then
cross_compiling=yes
else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details" "$LINENO" 5; }
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
$as_echo "$cross_compiling" >&6; }
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&
5
$as_echo_n "checking for suffix of object files... " >&6; }
if ${ac_cv_objext+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main ()
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.o conftest.obj rm -f conftest.o conftest.obj
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 if { { ac_try="$ac_compile"
(eval $ac_compile) 2>&5 case "(($ac_try" in
ac_status=$? *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
echo "$as_me:$LINENO: \$? = $ac_status" >&5 *) ac_try_echo=$ac_try;;
(exit $ac_status); }; then esac
for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then :
for ac_file in conftest.o conftest.obj conftest.*; do
test -f "$ac_file" || continue;
case $ac_file in case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
break;; break;;
esac esac
done done
else else
echo "$as_me: failed program was:" >&5 $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5 sed 's/^/| /' conftest.$ac_ext >&5
{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot c { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
ompile $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
See \`config.log' for more details." >&5 as_fn_error $? "cannot compute suffix of object files: cannot compile
echo "$as_me: error: cannot compute suffix of object files: cannot compile See \`config.log' for more details" "$LINENO" 5; }
See \`config.log' for more details." >&2;}
{ (exit 1); exit 1; }; }
fi fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi fi
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6 $as_echo "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT ac_objext=$OBJEXT
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 compiler" >&5
if test "${ac_cv_c_compiler_gnu+set}" = set; then $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_c_compiler_gnu+:} 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.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main ()
{ {
#ifndef __GNUC__ #ifndef __GNUC__
choke me choke me
#endif #endif
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext if ac_fn_c_try_compile "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_compiler_gnu=yes ac_compiler_gnu=yes
else else
echo "$as_me: failed program was:" >&5 ac_compiler_gnu=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_compiler_gnu=no
fi fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu ac_cv_c_compiler_gnu=$ac_compiler_gnu
fi fi
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
GCC=`test $ac_compiler_gnu = yes && echo yes` if test $ac_compiler_gnu = yes; then
GCC=yes
else
GCC=
fi
ac_test_CFLAGS=${CFLAGS+set} ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS ac_save_CFLAGS=$CFLAGS
CFLAGS="-g" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 $as_echo_n "checking whether $CC accepts -g... " >&6; }
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 if ${ac_cv_prog_cc_g+:} false; then :
if test "${ac_cv_prog_cc_g+set}" = set; then $as_echo_n "(cached) " >&6
echo $ECHO_N "(cached) $ECHO_C" >&6
else else
cat >conftest.$ac_ext <<_ACEOF ac_save_c_werror_flag=$ac_c_werror_flag
/* confdefs.h. */ ac_c_werror_flag=yes
_ACEOF ac_cv_prog_cc_g=no
cat confdefs.h >>conftest.$ac_ext CFLAGS="-g"
cat >>conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* 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 { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_prog_cc_g=yes ac_cv_prog_cc_g=yes
else else
echo "$as_me: failed program was:" >&5 CFLAGS=""
sed 's/^/| /' conftest.$ac_ext >&5 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
else
ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
ac_cv_prog_cc_g=no int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_prog_cc_g=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi fi
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 ac_c_werror_flag=$ac_save_c_werror_flag
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
$as_echo "$ac_cv_prog_cc_g" >&6; }
if test "$ac_test_CFLAGS" = set; then if test "$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 ANSI C" >&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 ANSI C... $ECHO_C" >&6 89" >&5
if test "${ac_cv_prog_cc_stdc+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 :
$as_echo_n "(cached) " >&6
else else
ac_cv_prog_cc_stdc=no ac_cv_prog_cc_c89=no
ac_save_CC=$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 2326 skipping to change at line 3301
va_list v; va_list v;
va_start (v,p); va_start (v,p);
s = g (p, va_arg (v,int)); s = g (p, va_arg (v,int));
va_end (v); va_end (v);
return s; return s;
} }
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
function prototypes and stuff, but not '\xHH' hex character constants. function prototypes and stuff, but not '\xHH' hex character constants.
These don't provoke an error unfortunately, instead are silently treated These don't provoke an error unfortunately, instead are silently treated
as 'x'. The following induces an error, until -std1 is added to get as 'x'. The following induces an error, until -std is added to get
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
array size at least. It's necessary to write '\x00'==0 to get something array size at least. It's necessary to write '\x00'==0 to get something
that's true only with -std1. */ that's true only with -std. */
int osf4_cc_array ['\x00' == 0 ? 1 : -1]; int osf4_cc_array ['\x00' == 0 ? 1 : -1];
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
inside strings and character constants. */
#define FOO(x) 'x'
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
int test (int i, double x); int test (int i, double x);
struct s1 {int (*f) (int a);}; struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);}; struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, i nt); int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, i nt);
int argc; int argc;
char **argv; char **argv;
int int
main () main ()
{ {
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
# Don't try gcc -ansi; that turns off useful extensions and for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
# breaks some systems' header files. -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
# AIX -qlanglvl=ansi
# Ultrix and OSF/1 -std1
# HP-UX 10.20 and later -Ae
# HP-UX older versions -Aa -D_HPUX_SOURCE
# SVR4 -Xc -D__EXTENSIONS__
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO
NS__"
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 "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_cv_prog_cc_c89=$ac_arg
(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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_prog_cc_stdc=$ac_arg
break
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
fi fi
rm -f conftest.err conftest.$ac_objext rm -f core conftest.err conftest.$ac_objext
test "x$ac_cv_prog_cc_c89" != "xno" && break
done done
rm -f conftest.$ac_ext conftest.$ac_objext rm -f conftest.$ac_ext
CC=$ac_save_CC CC=$ac_save_CC
fi fi
# AC_CACHE_VAL
case "x$ac_cv_prog_cc_stdc" in case "x$ac_cv_prog_cc_c89" in
x|xno) 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)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
$as_echo "unsupported" >&6; } ;;
*) *)
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 CC="$CC $ac_cv_prog_cc_c89"
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
CC="$CC $ac_cv_prog_cc_stdc" ;; $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
esac esac
if test "x$ac_cv_prog_cc_c89" != xno; then :
# Some people use a C++ compiler to compile C. Since we use `exit',
# in C++ we need to declare it. In case someone uses the same compiler
# for both compiling C and C++ we need to have the C++ compiler decide
# the declaration of exit, since it's the most demanding environment.
cat >conftest.$ac_ext <<_ACEOF
#ifndef __cplusplus
choke me
#endif
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
for ac_declaration in \
'' \
'extern "C" void std::exit (int) throw (); using std::exit;' \
'extern "C" void std::exit (int); using std::exit;' \
'extern "C" void exit (int) throw ();' \
'extern "C" void exit (int);' \
'void exit (int);'
do
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_declaration
#include <stdlib.h>
int
main ()
{
exit (42);
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
continue
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_declaration
int
main ()
{
exit (42);
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
break
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
done
rm -f conftest*
if test -n "$ac_declaration"; then
echo '#ifdef __cplusplus' >>confdefs.h
echo $ac_declaration >>confdefs.h
echo '#endif' >>confdefs.h
fi fi
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
ac_ext=c ac_ext=c
ac_cpp='$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 for inline" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
echo $ECHO_N "checking for inline... $ECHO_C" >&6 $as_echo_n "checking for inline... " >&6; }
if test "${ac_cv_c_inline+set}" = set; then if ${ac_cv_c_inline+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
ac_cv_c_inline=no ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do for ac_kw in inline __inline__ __inline; do
cat >conftest.$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. */
#ifndef __cplusplus #ifndef __cplusplus
typedef int foo_t; typedef int foo_t;
static $ac_kw foo_t static_foo () {return 0; } static $ac_kw foo_t static_foo () {return 0; }
$ac_kw foo_t foo () {return 0; } $ac_kw foo_t foo () {return 0; }
#endif #endif
_ACEOF _ACEOF
rm -f conftest.$ac_objext if ac_fn_c_try_compile "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_cv_c_inline=$ac_kw
(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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_c_inline=$ac_kw; break
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
fi fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
test "$ac_cv_c_inline" != no && break
done done
fi fi
echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
echo "${ECHO_T}$ac_cv_c_inline" >&6 $as_echo "$ac_cv_c_inline" >&6; }
case $ac_cv_c_inline in case $ac_cv_c_inline in
inline | yes) ;; inline | yes) ;;
*) *)
case $ac_cv_c_inline in case $ac_cv_c_inline in
no) ac_val=;; no) ac_val=;;
*) ac_val=$ac_cv_c_inline;; *) ac_val=$ac_cv_c_inline;;
esac esac
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
#ifndef __cplusplus #ifndef __cplusplus
skipping to change at line 2631 skipping to change at line 3415
#-------------------------------------------------------------------- #--------------------------------------------------------------------
# Supply a substitute for stdlib.h if it doesn't define strtol, # Supply a substitute for stdlib.h if it doesn't define strtol,
# strtoul, or strtod (which it doesn't in some versions of SunOS). # strtoul, or strtod (which it doesn't in some versions of SunOS).
#-------------------------------------------------------------------- #--------------------------------------------------------------------
ac_ext=c ac_ext=c
ac_cpp='$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.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#ifdef __STDC__ #ifdef __STDC__
# include <limits.h> # include <limits.h>
#else #else
# include <assert.h> # include <assert.h>
#endif #endif
Syntax error Syntax error
_ACEOF _ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 if ac_fn_c_try_cpp "$LINENO"; then :
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
:
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
else
# Broken: fails on valid input. # Broken: fails on valid input.
continue continue
fi fi
rm -f conftest.err conftest.$ac_ext rm -f conftest.err conftest.i conftest.$ac_ext
# OK, works on sane cases. Now check whether non-existent headers # OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how. # can be detected and how.
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#include <ac_nonexistent.h> #include <ac_nonexistent.h>
_ACEOF _ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 if ac_fn_c_try_cpp "$LINENO"; then :
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
# Broken: success on invalid input. # Broken: success on invalid input.
continue continue
else else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
# Passes both tests. # Passes both tests.
ac_preproc_ok=: ac_preproc_ok=:
break break
fi fi
rm -f conftest.err conftest.$ac_ext rm -f conftest.err conftest.i conftest.$ac_ext
done done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$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 { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 if ac_fn_c_try_cpp "$LINENO"; then :
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
:
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
else
# Broken: fails on valid input. # Broken: fails on valid input.
continue continue
fi fi
rm -f conftest.err conftest.$ac_ext rm -f conftest.err conftest.i conftest.$ac_ext
# OK, works on sane cases. Now check whether non-existent headers # OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how. # can be detected and how.
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#include <ac_nonexistent.h> #include <ac_nonexistent.h>
_ACEOF _ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 if ac_fn_c_try_cpp "$LINENO"; then :
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
# Broken: success on invalid input. # Broken: success on invalid input.
continue continue
else else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
# Passes both tests. # Passes both tests.
ac_preproc_ok=: ac_preproc_ok=:
break break
fi fi
rm -f conftest.err conftest.$ac_ext rm -f conftest.err conftest.i conftest.$ac_ext
done done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$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
echo "$as_me:$LINENO: checking for egrep" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lin
echo $ECHO_N "checking for egrep... $ECHO_C" >&6 es and -e" >&5
if test "${ac_cv_prog_egrep+set}" = set; then $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_path_GREP+:} false; then :
else $as_echo_n "(cached) " >&6
if echo a | (grep -E '(a|b)') >/dev/null 2>&1 else
then ac_cv_prog_egrep='grep -E' if test -z "$GREP"; then
else ac_cv_prog_egrep='egrep' ac_path_GREP_found=false
fi # Loop through the user's path and test for each of PROGNAME-LIST
fi as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
echo "${ECHO_T}$ac_cv_prog_egrep" >&6 do
EGREP=$ac_cv_prog_egrep IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
echo "$as_me:$LINENO: checking for ANSI C header files" >&5 for ac_prog in grep ggrep; do
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 for ac_exec_ext in '' $ac_executable_extensions; do
if test "${ac_cv_header_stdc+set}" = set; then ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
echo $ECHO_N "(cached) $ECHO_C" >&6 as_fn_executable_p "$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" "$LINENO" 5
fi
else else
cat >conftest.$ac_ext <<_ACEOF ac_cv_path_GREP=$GREP
/* confdefs.h. */ fi
_ACEOF
cat confdefs.h >>conftest.$ac_ext fi
cat >>conftest.$ac_ext <<_ACEOF { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
$as_echo "$ac_cv_path_GREP" >&6; }
GREP="$ac_cv_path_GREP"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
$as_echo_n "checking for egrep... " >&6; }
if ${ac_cv_path_EGREP+:} false; then :
$as_echo_n "(cached) " >&6
else
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
then ac_cv_path_EGREP="$GREP -E"
else
if test -z "$EGREP"; then
ac_path_EGREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_prog in egrep; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_EGREP" || continue
# Check for GNU ac_path_EGREP and select it if it is found.
# Check for GNU $ac_path_EGREP
case `"$ac_path_EGREP" --version 2>&1` in
*GNU*)
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)
ac_count=0
$as_echo_n 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
$as_echo 'EGREP' >> "conftest.nl"
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || bre
ak
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_EGREP="$ac_path_EGREP"
ac_path_EGREP_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_EGREP_found && break 3
done
done
done
IFS=$as_save_IFS
if test -z "$ac_cv_path_EGREP"; then
as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/u
sr/xpg4/bin" "$LINENO" 5
fi
else
ac_cv_path_EGREP=$EGREP
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
$as_echo "$ac_cv_path_EGREP" >&6; }
EGREP="$ac_cv_path_EGREP"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
$as_echo_n "checking for ANSI C header files... " >&6; }
if ${ac_cv_header_stdc+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
#include <stdlib.h> #include <stdlib.h>
#include <stdarg.h> #include <stdarg.h>
#include <string.h> #include <string.h>
#include <float.h> #include <float.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 { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_header_stdc=yes ac_cv_header_stdc=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_header_stdc=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_header_stdc=no
fi fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test $ac_cv_header_stdc = yes; then if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI. # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#include <string.h> #include <string.h>
_ACEOF _ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "memchr" >/dev/null 2>&1; then $EGREP "memchr" >/dev/null 2>&1; then :
:
else else
ac_cv_header_stdc=no ac_cv_header_stdc=no
fi fi
rm -f conftest* rm -f conftest*
fi fi
if test $ac_cv_header_stdc = yes; then if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#include <stdlib.h> #include <stdlib.h>
_ACEOF _ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "free" >/dev/null 2>&1; then $EGREP "free" >/dev/null 2>&1; then :
:
else else
ac_cv_header_stdc=no ac_cv_header_stdc=no
fi fi
rm -f conftest* rm -f conftest*
fi fi
if test $ac_cv_header_stdc = yes; then if test $ac_cv_header_stdc = yes; then
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
if test "$cross_compiling" = yes; then if test "$cross_compiling" = yes; then :
: :
else else
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#include <ctype.h> #include <ctype.h>
#include <stdlib.h>
#if ((' ' & 0x0FF) == 0x020) #if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else #else
# define ISLOWER(c) \ # define ISLOWER(c) \
(('a' <= (c) && (c) <= 'i') \ (('a' <= (c) && (c) <= 'i') \
|| ('j' <= (c) && (c) <= 'r') \ || ('j' <= (c) && (c) <= 'r') \
|| ('s' <= (c) && (c) <= 'z')) || ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif #endif
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int int
main () main ()
{ {
int i; int i;
for (i = 0; i < 256; i++) for (i = 0; i < 256; i++)
if (XOR (islower (i), ISLOWER (i)) if (XOR (islower (i), ISLOWER (i))
|| toupper (i) != TOUPPER (i)) || toupper (i) != TOUPPER (i))
exit(2); return 2;
exit (0); return 0;
} }
_ACEOF _ACEOF
rm -f conftest$ac_exeext if ac_fn_c_try_run "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
( exit $ac_status ) else
ac_cv_header_stdc=no ac_cv_header_stdc=no
fi fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftes rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
t.$ac_ext conftest.$ac_objext conftest.beam conftest.$ac_ext
fi fi
fi fi
fi fi
echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
echo "${ECHO_T}$ac_cv_header_stdc" >&6 $as_echo "$ac_cv_header_stdc" >&6; }
if test $ac_cv_header_stdc = yes; then if test $ac_cv_header_stdc = yes; then
cat >>confdefs.h <<\_ACEOF $as_echo "#define STDC_HEADERS 1" >>confdefs.h
#define STDC_HEADERS 1
_ACEOF
fi fi
# On IRIX 5.3, sys/types and inttypes.h are conflicting. # On IRIX 5.3, sys/types and inttypes.h are conflicting.
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
inttypes.h stdint.h unistd.h inttypes.h stdint.h unistd.h
do do :
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $ac_header" >&5 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_include
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 s_default
if eval "test \"\${$as_ac_Header+set}\" = set"; then "
echo $ECHO_N "(cached) $ECHO_C" >&6 if eval test \"x\$"$as_ac_Header"\" = x"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. */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_Header=yes"
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
eval "$as_ac_Header=no"
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF _ACEOF
fi fi
done done
if test "${ac_cv_header_stdlib_h+set}" = set; then ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_i
echo "$as_me:$LINENO: checking for stdlib.h" >&5 ncludes_default"
echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6 if test "x$ac_cv_header_stdlib_h" = xyes; then :
if test "${ac_cv_header_stdlib_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
fi
echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5
echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6
else
# Is the header compilable?
echo "$as_me:$LINENO: checking stdlib.h usability" >&5
echo $ECHO_N "checking stdlib.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. */
$ac_includes_default
#include <stdlib.h>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_header_compiler=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_header_compiler=no
fi
rm -f conftest.err conftest.$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 stdlib.h presence" >&5
echo $ECHO_N "checking stdlib.h 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 <stdlib.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
ac_header_preproc=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6
# So? What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
yes:no: )
{ echo "$as_me:$LINENO: WARNING: stdlib.h: accepted by the compiler, rejecte
d by the preprocessor!" >&5
echo "$as_me: WARNING: stdlib.h: accepted by the compiler, rejected by the prepr
ocessor!" >&2;}
{ echo "$as_me:$LINENO: WARNING: stdlib.h: proceeding with the compiler's re
sult" >&5
echo "$as_me: WARNING: stdlib.h: proceeding with the compiler's result" >&2;}
ac_header_preproc=yes
;;
no:yes:* )
{ echo "$as_me:$LINENO: WARNING: stdlib.h: present but cannot be compiled" >
&5
echo "$as_me: WARNING: stdlib.h: present but cannot be compiled" >&2;}
{ echo "$as_me:$LINENO: WARNING: stdlib.h: check for missing prerequisit
e headers?" >&5
echo "$as_me: WARNING: stdlib.h: check for missing prerequisite headers?" >&
2;}
{ echo "$as_me:$LINENO: WARNING: stdlib.h: see the Autoconf documentation" >
&5
echo "$as_me: WARNING: stdlib.h: see the Autoconf documentation" >&2;}
{ echo "$as_me:$LINENO: WARNING: stdlib.h: section \"Present But Cannot
Be Compiled\"" >&5
echo "$as_me: WARNING: stdlib.h: section \"Present But Cannot Be Compiled\""
>&2;}
{ echo "$as_me:$LINENO: WARNING: stdlib.h: proceeding with the preprocessor'
s result" >&5
echo "$as_me: WARNING: stdlib.h: proceeding with the preprocessor's result" >&2;
}
{ echo "$as_me:$LINENO: WARNING: stdlib.h: in the future, the compiler will
take precedence" >&5
echo "$as_me: WARNING: stdlib.h: in the future, the compiler will take precedenc
e" >&2;}
(
cat <<\_ASBOX
## ----------------------------- ##
## Report this to the tk lists. ##
## ----------------------------- ##
_ASBOX
) |
sed "s/^/$as_me: WARNING: /" >&2
;;
esac
echo "$as_me:$LINENO: checking for stdlib.h" >&5
echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6
if test "${ac_cv_header_stdlib_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_header_stdlib_h=$ac_header_preproc
fi
echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5
echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6
fi
if test $ac_cv_header_stdlib_h = yes; then
tk_ok=1 tk_ok=1
else else
tk_ok=0 tk_ok=0
fi fi
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#include <stdlib.h> #include <stdlib.h>
_ACEOF _ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "strtol" >/dev/null 2>&1; then $EGREP "strtol" >/dev/null 2>&1; then :
:
else else
tk_ok=0 tk_ok=0
fi fi
rm -f conftest* rm -f conftest*
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#include <stdlib.h> #include <stdlib.h>
_ACEOF _ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "strtoul" >/dev/null 2>&1; then $EGREP "strtoul" >/dev/null 2>&1; then :
:
else else
tk_ok=0 tk_ok=0
fi fi
rm -f conftest* rm -f conftest*
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#include <stdlib.h> #include <stdlib.h>
_ACEOF _ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "strtod" >/dev/null 2>&1; then $EGREP "strtod" >/dev/null 2>&1; then :
:
else else
tk_ok=0 tk_ok=0
fi fi
rm -f conftest* rm -f conftest*
if test $tk_ok = 0; then if test $tk_ok = 0; then
cat >>confdefs.h <<\_ACEOF $as_echo "#define NO_STDLIB_H 1" >>confdefs.h
#define NO_STDLIB_H 1
_ACEOF
fi fi
#------------------------------------------------------------------------ #------------------------------------------------------------------------
# If we're using GCC, see if the compiler understands -pipe. If so, use it. # If we're using GCC, see if the compiler understands -pipe. If so, use it.
# It makes compiling go faster. (This is only a performance feature.) # It makes compiling go faster. (This is only a performance feature.)
#------------------------------------------------------------------------ #------------------------------------------------------------------------
if test -z "$no_pipe" && test -n "$GCC"; then if test -z "$no_pipe" && test -n "$GCC"; then
echo "$as_me:$LINENO: checking if the compiler understands -pipe" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the compiler understand
echo $ECHO_N "checking if the compiler understands -pipe... $ECHO_C" >&6 s -pipe" >&5
if test "${tcl_cv_cc_pipe+set}" = set; then $as_echo_n "checking if the compiler understands -pipe... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${tcl_cv_cc_pipe+:} false; then :
$as_echo_n "(cached) " >&6
else else
hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -pipe" hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -pipe"
cat >conftest.$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 "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
tcl_cv_cc_pipe=yes tcl_cv_cc_pipe=yes
else else
echo "$as_me: failed program was:" >&5 tcl_cv_cc_pipe=no
sed 's/^/| /' conftest.$ac_ext >&5
tcl_cv_cc_pipe=no
fi fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$hold_cflags CFLAGS=$hold_cflags
fi fi
echo "$as_me:$LINENO: result: $tcl_cv_cc_pipe" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_pipe" >&5
echo "${ECHO_T}$tcl_cv_cc_pipe" >&6 $as_echo "$tcl_cv_cc_pipe" >&6; }
if test $tcl_cv_cc_pipe = yes; then if test $tcl_cv_cc_pipe = yes; then
CFLAGS="$CFLAGS -pipe" CFLAGS="$CFLAGS -pipe"
fi fi
fi fi
#------------------------------------------------------------------------ #------------------------------------------------------------------------
# Threads support - this auto-enables if Tcl was compiled threaded # Threads support - this auto-enables if Tcl was compiled threaded
#------------------------------------------------------------------------ #------------------------------------------------------------------------
# Check whether --enable-threads or --disable-threads was given. # Check whether --enable-threads was given.
if test "${enable_threads+set}" = set; then if test "${enable_threads+set}" = set; then :
enableval="$enable_threads" enableval=$enable_threads; tcl_ok=$enableval
tcl_ok=$enableval
else else
tcl_ok=yes tcl_ok=yes
fi; fi
if test "${TCL_THREADS}" = 1; then if test "${TCL_THREADS}" = 1; then
tcl_threaded_core=1; tcl_threaded_core=1;
fi fi
if test "$tcl_ok" = "yes" -o "${TCL_THREADS}" = 1; then if test "$tcl_ok" = "yes" -o "${TCL_THREADS}" = 1; then
TCL_THREADS=1 TCL_THREADS=1
# USE_THREAD_ALLOC tells us to try the special thread-based # USE_THREAD_ALLOC tells us to try the special thread-based
# allocator that significantly reduces lock contention # allocator that significantly reduces lock contention
cat >>confdefs.h <<\_ACEOF $as_echo "#define USE_THREAD_ALLOC 1" >>confdefs.h
#define USE_THREAD_ALLOC 1
_ACEOF
cat >>confdefs.h <<\_ACEOF $as_echo "#define _REENTRANT 1" >>confdefs.h
#define _REENTRANT 1
_ACEOF
if test "`uname -s`" = "SunOS" ; then if test "`uname -s`" = "SunOS" ; then
cat >>confdefs.h <<\_ACEOF $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
#define _POSIX_PTHREAD_SEMANTICS 1
_ACEOF
fi fi
cat >>confdefs.h <<\_ACEOF $as_echo "#define _THREAD_SAFE 1" >>confdefs.h
#define _THREAD_SAFE 1
_ACEOF
echo "$as_me:$LINENO: checking for pthread_mutex_init in -lpthread" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init
echo $ECHO_N "checking for pthread_mutex_init in -lpthread... $ECHO_C" >&6 in -lpthread" >&5
if test "${ac_cv_lib_pthread_pthread_mutex_init+set}" = set; then $as_echo_n "checking for pthread_mutex_init in -lpthread... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_lib_pthread_pthread_mutex_init+:} false; then :
$as_echo_n "(cached) " >&6
else else
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-lpthread $LIBS" LIBS="-lpthread $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char pthread_mutex_init (); char pthread_mutex_init ();
int int
main () main ()
{ {
pthread_mutex_init (); return pthread_mutex_init ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_pthread_pthread_mutex_init=yes ac_cv_lib_pthread_pthread_mutex_init=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_pthread_pthread_mutex_init=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_pthread_pthread_mutex_init=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$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_pthread_pthread_mutex_init" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mute
echo "${ECHO_T}$ac_cv_lib_pthread_pthread_mutex_init" >&6 x_init" >&5
if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then $as_echo "$ac_cv_lib_pthread_pthread_mutex_init" >&6; }
if test "x$ac_cv_lib_pthread_pthread_mutex_init" = xyes; then :
tcl_ok=yes tcl_ok=yes
else else
tcl_ok=no tcl_ok=no
fi fi
if test "$tcl_ok" = "no"; then if test "$tcl_ok" = "no"; then
# Check a little harder for __pthread_mutex_init in the same # Check a little harder for __pthread_mutex_init in the same
# library, as some systems hide it there until pthread.h is # library, as some systems hide it there until pthread.h is
# defined. We could alternatively do an AC_TRY_COMPILE with # defined. We could alternatively do an AC_TRY_COMPILE with
# pthread.h, but that will work with libpthread really doesn't # pthread.h, but that will work with libpthread really doesn't
# exist, like AIX 4.2. [Bug: 4359] # exist, like AIX 4.2. [Bug: 4359]
echo "$as_me:$LINENO: checking for __pthread_mutex_init in -lpthread" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __pthread_mutex
>&5 _init in -lpthread" >&5
echo $ECHO_N "checking for __pthread_mutex_init in -lpthread... $ECHO_C" >&6 $as_echo_n "checking for __pthread_mutex_init in -lpthread... " >&6; }
if test "${ac_cv_lib_pthread___pthread_mutex_init+set}" = set; then if ${ac_cv_lib_pthread___pthread_mutex_init+:} 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="-lpthread $LIBS" LIBS="-lpthread $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char __pthread_mutex_init (); char __pthread_mutex_init ();
int int
main () main ()
{ {
__pthread_mutex_init (); return __pthread_mutex_init ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_pthread___pthread_mutex_init=yes ac_cv_lib_pthread___pthread_mutex_init=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_pthread___pthread_mutex_init=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_pthread___pthread_mutex_init=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$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_pthread___pthread_mutex_init" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread___pthread_mu
echo "${ECHO_T}$ac_cv_lib_pthread___pthread_mutex_init" >&6 tex_init" >&5
if test $ac_cv_lib_pthread___pthread_mutex_init = yes; then $as_echo "$ac_cv_lib_pthread___pthread_mutex_init" >&6; }
if test "x$ac_cv_lib_pthread___pthread_mutex_init" = xyes; then :
tcl_ok=yes tcl_ok=yes
else else
tcl_ok=no tcl_ok=no
fi fi
fi fi
if test "$tcl_ok" = "yes"; then if test "$tcl_ok" = "yes"; then
# The space is needed # The space is needed
THREADS_LIBS=" -lpthread" THREADS_LIBS=" -lpthread"
else else
echo "$as_me:$LINENO: checking for pthread_mutex_init in -lpthreads" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_i
>&5 nit in -lpthreads" >&5
echo $ECHO_N "checking for pthread_mutex_init in -lpthreads... $ECHO_C" >&6 $as_echo_n "checking for pthread_mutex_init in -lpthreads... " >&6; }
if test "${ac_cv_lib_pthreads_pthread_mutex_init+set}" = set; then if ${ac_cv_lib_pthreads_pthread_mutex_init+:} 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="-lpthreads $LIBS" LIBS="-lpthreads $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char pthread_mutex_init (); char pthread_mutex_init ();
int int
main () main ()
{ {
pthread_mutex_init (); return pthread_mutex_init ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_pthreads_pthread_mutex_init=yes ac_cv_lib_pthreads_pthread_mutex_init=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_pthreads_pthread_mutex_init=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_pthreads_pthread_mutex_init=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$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_pthreads_pthread_mutex_init" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_pthread_mut
echo "${ECHO_T}$ac_cv_lib_pthreads_pthread_mutex_init" >&6 ex_init" >&5
if test $ac_cv_lib_pthreads_pthread_mutex_init = yes; then $as_echo "$ac_cv_lib_pthreads_pthread_mutex_init" >&6; }
if test "x$ac_cv_lib_pthreads_pthread_mutex_init" = xyes; then :
tcl_ok=yes tcl_ok=yes
else else
tcl_ok=no tcl_ok=no
fi fi
if test "$tcl_ok" = "yes"; then if test "$tcl_ok" = "yes"; then
# The space is needed # The space is needed
THREADS_LIBS=" -lpthreads" THREADS_LIBS=" -lpthreads"
else else
echo "$as_me:$LINENO: checking for pthread_mutex_init in -lc" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mut
echo $ECHO_N "checking for pthread_mutex_init in -lc... $ECHO_C" >&6 ex_init in -lc" >&5
if test "${ac_cv_lib_c_pthread_mutex_init+set}" = set; then $as_echo_n "checking for pthread_mutex_init in -lc... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_lib_c_pthread_mutex_init+:} false; then :
$as_echo_n "(cached) " >&6
else else
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-lc $LIBS" LIBS="-lc $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char pthread_mutex_init (); char pthread_mutex_init ();
int int
main () main ()
{ {
pthread_mutex_init (); return pthread_mutex_init ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_c_pthread_mutex_init=yes ac_cv_lib_c_pthread_mutex_init=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_c_pthread_mutex_init=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_c_pthread_mutex_init=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$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_c_pthread_mutex_init" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_pthread_mutex_init
echo "${ECHO_T}$ac_cv_lib_c_pthread_mutex_init" >&6 " >&5
if test $ac_cv_lib_c_pthread_mutex_init = yes; then $as_echo "$ac_cv_lib_c_pthread_mutex_init" >&6; }
if test "x$ac_cv_lib_c_pthread_mutex_init" = xyes; then :
tcl_ok=yes tcl_ok=yes
else else
tcl_ok=no tcl_ok=no
fi fi
if test "$tcl_ok" = "no"; then if test "$tcl_ok" = "no"; then
echo "$as_me:$LINENO: checking for pthread_mutex_init in -lc_ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread
r" >&5 _mutex_init in -lc_r" >&5
echo $ECHO_N "checking for pthread_mutex_init in -lc_r... $ECHO_C" >&6 $as_echo_n "checking for pthread_mutex_init in -lc_r... " >&6; }
if test "${ac_cv_lib_c_r_pthread_mutex_init+set}" = set; then if ${ac_cv_lib_c_r_pthread_mutex_init+:} 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="-lc_r $LIBS" LIBS="-lc_r $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char pthread_mutex_init (); char pthread_mutex_init ();
int int
main () main ()
{ {
pthread_mutex_init (); return pthread_mutex_init ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_c_r_pthread_mutex_init=yes ac_cv_lib_c_r_pthread_mutex_init=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_c_r_pthread_mutex_init=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_c_r_pthread_mutex_init=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$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_c_r_pthread_mutex_init" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_mutex_in
echo "${ECHO_T}$ac_cv_lib_c_r_pthread_mutex_init" >&6 it" >&5
if test $ac_cv_lib_c_r_pthread_mutex_init = yes; then $as_echo "$ac_cv_lib_c_r_pthread_mutex_init" >&6; }
if test "x$ac_cv_lib_c_r_pthread_mutex_init" = xyes; then :
tcl_ok=yes tcl_ok=yes
else else
tcl_ok=no tcl_ok=no
fi fi
if test "$tcl_ok" = "yes"; then if test "$tcl_ok" = "yes"; then
# The space is needed # The space is needed
THREADS_LIBS=" -pthread" THREADS_LIBS=" -pthread"
else else
TCL_THREADS=0 TCL_THREADS=0
{ echo "$as_me:$LINENO: WARNING: Don't know how to find p { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Don't k
thread lib on your system - you must disable thread support or edit the LIBS in now how to find pthread lib on your system - you must disable thread support or
the Makefile..." >&5 edit the LIBS in the Makefile..." >&5
echo "$as_me: WARNING: Don't know how to find pthread lib on your system - you m $as_echo "$as_me: WARNING: Don't know how to find pthread lib on your system - y
ust disable thread support or edit the LIBS in the Makefile..." >&2;} ou must disable thread support or edit the LIBS in the Makefile..." >&2;}
fi fi
fi fi
fi fi
fi fi
# Does the pthread-implementation provide # Does the pthread-implementation provide
# 'pthread_attr_setstacksize' ? # 'pthread_attr_setstacksize' ?
ac_saved_libs=$LIBS ac_saved_libs=$LIBS
LIBS="$LIBS $THREADS_LIBS" LIBS="$LIBS $THREADS_LIBS"
for ac_func in pthread_attr_setstacksize pthread_atfork
for ac_func in pthread_attr_setstacksize pthread_atfork do :
do as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
echo "$as_me:$LINENO: checking for $ac_func" >&5 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_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. */
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func
.
For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define $ac_func innocuous_$ac_func
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func (); 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 $ac_func
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $ac_func ();
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
char (*f) () = $ac_func;
#endif
#ifdef __cplusplus
}
#endif
int
main ()
{
return f != $ac_func;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
eval "$as_ac_var=no"
fi
rm -f conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<_ACEOF cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF _ACEOF
fi fi
done done
LIBS=$ac_saved_libs LIBS=$ac_saved_libs
else else
TCL_THREADS=0 TCL_THREADS=0
fi fi
# Do checking message here to not mess up interleaved configure output # Do checking message here to not mess up interleaved configure output
echo "$as_me:$LINENO: checking for building with threads" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for building with threads"
echo $ECHO_N "checking for building with threads... $ECHO_C" >&6 >&5
$as_echo_n "checking for building with threads... " >&6; }
if test "${TCL_THREADS}" = 1; then if test "${TCL_THREADS}" = 1; then
cat >>confdefs.h <<\_ACEOF $as_echo "#define TCL_THREADS 1" >>confdefs.h
#define TCL_THREADS 1
_ACEOF
if test "${tcl_threaded_core}" = 1; then if test "${tcl_threaded_core}" = 1; then
echo "$as_me:$LINENO: result: yes (threaded core)" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (threaded core)"
echo "${ECHO_T}yes (threaded core)" >&6 >&5
$as_echo "yes (threaded core)" >&6; }
else else
echo "$as_me:$LINENO: result: yes" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
echo "${ECHO_T}yes" >&6 $as_echo "yes" >&6; }
fi fi
else else
echo "$as_me:$LINENO: result: no" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
echo "${ECHO_T}no" >&6 $as_echo "no" >&6; }
fi fi
# Add the threads support libraries # Add the threads support libraries
LIBS="$LIBS$THREADS_LIBS" LIBS="$LIBS$THREADS_LIBS"
echo "$as_me:$LINENO: checking how to build libraries" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build libraries" >&
echo $ECHO_N "checking how to build libraries... $ECHO_C" >&6 5
# Check whether --enable-shared or --disable-shared was given. $as_echo_n "checking how to build libraries... " >&6; }
if test "${enable_shared+set}" = set; then # Check whether --enable-shared was given.
enableval="$enable_shared" if test "${enable_shared+set}" = set; then :
tcl_ok=$enableval enableval=$enable_shared; tcl_ok=$enableval
else else
tcl_ok=yes tcl_ok=yes
fi; fi
if test "${enable_shared+set}" = set; then if test "${enable_shared+set}" = set; then
enableval="$enable_shared" enableval="$enable_shared"
tcl_ok=$enableval tcl_ok=$enableval
else else
tcl_ok=yes tcl_ok=yes
fi fi
if test "$tcl_ok" = "yes" ; then if test "$tcl_ok" = "yes" ; then
echo "$as_me:$LINENO: result: shared" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: shared" >&5
echo "${ECHO_T}shared" >&6 $as_echo "shared" >&6; }
SHARED_BUILD=1 SHARED_BUILD=1
else else
echo "$as_me:$LINENO: result: static" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5
echo "${ECHO_T}static" >&6 $as_echo "static" >&6; }
SHARED_BUILD=0 SHARED_BUILD=0
cat >>confdefs.h <<\_ACEOF $as_echo "#define STATIC_BUILD 1" >>confdefs.h
#define STATIC_BUILD 1
_ACEOF
fi fi
#-------------------------------------------------------------------- #--------------------------------------------------------------------
# The statements below define a collection of compile flags. This # The statements below define a collection of compile flags. This
# macro depends on the value of SHARED_BUILD, and should be called # macro depends on the value of SHARED_BUILD, and should be called
# after SC_ENABLE_SHARED checks the configure switches. # after SC_ENABLE_SHARED checks the configure switches.
#-------------------------------------------------------------------- #--------------------------------------------------------------------
if test -n "$ac_tool_prefix"; then if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo "$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_RANLIB+set}" = set; then if ${ac_cv_prog_RANLIB+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
if test -n "$RANLIB"; then if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. 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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
echo "$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
fi fi
fi fi
RANLIB=$ac_cv_prog_RANLIB RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then if test -n "$RANLIB"; then
echo "$as_me:$LINENO: result: $RANLIB" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6 $as_echo "$RANLIB" >&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_RANLIB"; then if test -z "$ac_cv_prog_RANLIB"; then
ac_ct_RANLIB=$RANLIB ac_ct_RANLIB=$RANLIB
# Extract the first word of "ranlib", so it can be a program name with args. # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2 set dummy ranlib; ac_word=$2
echo "$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_RANLIB+set}" = set; then if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
if test -n "$ac_ct_RANLIB"; then if test -n "$ac_ct_RANLIB"; then
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. 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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_RANLIB="ranlib" ac_cv_prog_ac_ct_RANLIB="ranlib"
echo "$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
test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
fi fi
fi fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then if test -n "$ac_ct_RANLIB"; then
echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
echo "${ECHO_T}$ac_ct_RANLIB" >&6 $as_echo "$ac_ct_RANLIB" >&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 $as_echo "no" >&6; }
fi fi
RANLIB=$ac_ct_RANLIB if test "x$ac_ct_RANLIB" = x; then
RANLIB=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed
with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2
;}
ac_tool_warned=yes ;;
esac
RANLIB=$ac_ct_RANLIB
fi
else else
RANLIB="$ac_cv_prog_RANLIB" RANLIB="$ac_cv_prog_RANLIB"
fi fi
# Step 0.a: Enable 64 bit support? # Step 0.a: Enable 64 bit support?
echo "$as_me:$LINENO: checking if 64bit support is requested" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit support is reques
echo $ECHO_N "checking if 64bit support is requested... $ECHO_C" >&6 ted" >&5
# Check whether --enable-64bit or --disable-64bit was given. $as_echo_n "checking if 64bit support is requested... " >&6; }
if test "${enable_64bit+set}" = set; then # Check whether --enable-64bit was given.
enableval="$enable_64bit" if test "${enable_64bit+set}" = set; then :
do64bit=$enableval enableval=$enable_64bit; do64bit=$enableval
else else
do64bit=no do64bit=no
fi; fi
echo "$as_me:$LINENO: result: $do64bit" >&5
echo "${ECHO_T}$do64bit" >&6 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bit" >&5
$as_echo "$do64bit" >&6; }
# Step 0.b: Enable Solaris 64 bit VIS support? # Step 0.b: Enable Solaris 64 bit VIS support?
echo "$as_me:$LINENO: checking if 64bit Sparc VIS support is requested" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit Sparc VIS support
echo $ECHO_N "checking if 64bit Sparc VIS support is requested... $ECHO_C" >&6 is requested" >&5
# Check whether --enable-64bit-vis or --disable-64bit-vis was given. $as_echo_n "checking if 64bit Sparc VIS support is requested... " >&6; }
if test "${enable_64bit_vis+set}" = set; then # Check whether --enable-64bit-vis was given.
enableval="$enable_64bit_vis" if test "${enable_64bit_vis+set}" = set; then :
do64bitVIS=$enableval enableval=$enable_64bit_vis; do64bitVIS=$enableval
else else
do64bitVIS=no do64bitVIS=no
fi; fi
echo "$as_me:$LINENO: result: $do64bitVIS" >&5
echo "${ECHO_T}$do64bitVIS" >&6 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bitVIS" >&5
$as_echo "$do64bitVIS" >&6; }
# Force 64bit on with VIS # Force 64bit on with VIS
if test "$do64bitVIS" = "yes"; then if test "$do64bitVIS" = "yes"; then :
do64bit=yes do64bit=yes
fi fi
# Step 0.c: Check if visibility support is available. Do this here so # Step 0.c: Check if visibility support is available. Do this here so
# that platform specific alternatives can be used below if this fails. # that platform specific alternatives can be used below if this fails.
echo "$as_me:$LINENO: checking if compiler supports visibility \"hidden\"" > { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports visib
&5 ility \"hidden\"" >&5
echo $ECHO_N "checking if compiler supports visibility \"hidden\"... $ECHO_C" >& $as_echo_n "checking if compiler supports visibility \"hidden\"... " >&6; }
6 if ${tcl_cv_cc_visibility_hidden+:} false; then :
if test "${tcl_cv_cc_visibility_hidden+set}" = set; then $as_echo_n "(cached) " >&6
echo $ECHO_N "(cached) $ECHO_C" >&6
else else
hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror" hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
extern __attribute__((__visibility__("hidden"))) void f(void); extern __attribute__((__visibility__("hidden"))) void f(void);
void f(void) {} void f(void) {}
int int
main () main ()
{ {
f(); f();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
tcl_cv_cc_visibility_hidden=yes tcl_cv_cc_visibility_hidden=yes
else else
echo "$as_me: failed program was:" >&5 tcl_cv_cc_visibility_hidden=no
sed 's/^/| /' conftest.$ac_ext >&5
tcl_cv_cc_visibility_hidden=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext conftest$ac_exeext conftest.$ac_ext
CFLAGS=$hold_cflags CFLAGS=$hold_cflags
fi fi
echo "$as_me:$LINENO: result: $tcl_cv_cc_visibility_hidden" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_visibility_hidden" >
echo "${ECHO_T}$tcl_cv_cc_visibility_hidden" >&6 &5
if test $tcl_cv_cc_visibility_hidden = yes; then $as_echo "$tcl_cv_cc_visibility_hidden" >&6; }
if test $tcl_cv_cc_visibility_hidden = yes; then :
cat >>confdefs.h <<\_ACEOF $as_echo "#define MODULE_SCOPE extern __attribute__((__visibility__(\"hidden\"))
#define MODULE_SCOPE extern __attribute__((__visibility__("hidden"))) )" >>confdefs.h
_ACEOF
cat >>confdefs.h <<\_ACEOF $as_echo "#define HAVE_HIDDEN 1" >>confdefs.h
#define HAVE_HIDDEN 1
_ACEOF
fi fi
# Step 0.d: Disable -rpath support? # Step 0.d: Disable -rpath support?
echo "$as_me:$LINENO: checking if rpath support is requested" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if rpath support is reques
echo $ECHO_N "checking if rpath support is requested... $ECHO_C" >&6 ted" >&5
# Check whether --enable-rpath or --disable-rpath was given. $as_echo_n "checking if rpath support is requested... " >&6; }
if test "${enable_rpath+set}" = set; then # Check whether --enable-rpath was given.
enableval="$enable_rpath" if test "${enable_rpath+set}" = set; then :
doRpath=$enableval enableval=$enable_rpath; doRpath=$enableval
else else
doRpath=yes doRpath=yes
fi; fi
echo "$as_me:$LINENO: result: $doRpath" >&5
echo "${ECHO_T}$doRpath" >&6 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $doRpath" >&5
$as_echo "$doRpath" >&6; }
# Step 1: set the variable "system" to hold the name and version number # Step 1: set the variable "system" to hold the name and version number
# for the system. # for the system.
echo "$as_me:$LINENO: checking system version" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking system version" >&5
echo $ECHO_N "checking system version... $ECHO_C" >&6 $as_echo_n "checking system version... " >&6; }
if test "${tcl_cv_sys_version+set}" = set; then if ${tcl_cv_sys_version+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
if test -f /usr/lib/NextStep/software_version; then if test -f /usr/lib/NextStep/software_version; then
tcl_cv_sys_version=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software _version` tcl_cv_sys_version=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software _version`
else else
tcl_cv_sys_version=`uname -s`-`uname -r` tcl_cv_sys_version=`uname -s`-`uname -r`
if test "$?" -ne 0 ; then if test "$?" -ne 0 ; then
{ echo "$as_me:$LINENO: WARNING: can't find uname command" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: can't find unam
echo "$as_me: WARNING: can't find uname command" >&2;} e command" >&5
$as_echo "$as_me: WARNING: can't find uname command" >&2;}
tcl_cv_sys_version=unknown tcl_cv_sys_version=unknown
else else
# Special check for weird MP-RAS system (uname returns weird # Special check for weird MP-RAS system (uname returns weird
# results, and the version is kept in special file). # results, and the version is kept in special file).
if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
tcl_cv_sys_version=MP-RAS-`awk '{print $3}' /etc/.relid` tcl_cv_sys_version=MP-RAS-`awk '{print $3}' /etc/.relid`
fi fi
if test "`uname -s`" = "AIX" ; then if test "`uname -s`" = "AIX" ; then
tcl_cv_sys_version=AIX-`uname -v`.`uname -r` tcl_cv_sys_version=AIX-`uname -v`.`uname -r`
fi fi
if test "`uname -s`" = "NetBSD" -a -f /etc/debian_version ; then if test "`uname -s`" = "NetBSD" -a -f /etc/debian_version ; then
tcl_cv_sys_version=NetBSD-Debian tcl_cv_sys_version=NetBSD-Debian
fi fi
fi fi
fi fi
fi fi
echo "$as_me:$LINENO: result: $tcl_cv_sys_version" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sys_version" >&5
echo "${ECHO_T}$tcl_cv_sys_version" >&6 $as_echo "$tcl_cv_sys_version" >&6; }
system=$tcl_cv_sys_version system=$tcl_cv_sys_version
# Step 2: check for existence of -ldl library. This is needed because # Step 2: check for existence of -ldl library. This is needed because
# Linux can use either -ldl or -ldld for dynamic loading. # Linux can use either -ldl or -ldld for dynamic loading.
echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 $as_echo_n "checking for dlopen in -ldl... " >&6; }
if test "${ac_cv_lib_dl_dlopen+set}" = set; then if ${ac_cv_lib_dl_dlopen+:} 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="-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.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char dlopen (); char dlopen ();
int int
main () main ()
{ {
dlopen (); return dlopen ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_dl_dlopen=yes ac_cv_lib_dl_dlopen=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_dl_dlopen=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_dl_dlopen=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$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 :
have_dl=yes have_dl=yes
else else
have_dl=no have_dl=no
fi fi
# Require ranlib early so we can override it in special cases below. # Require ranlib early so we can override it in special cases below.
# Step 3: set configuration options based on system name and version. # Step 3: set configuration options based on system name and version.
do64bit_ok=no do64bit_ok=no
skipping to change at line 4293 skipping to change at line 4522
LDFLAGS_ORIG="$LDFLAGS" LDFLAGS_ORIG="$LDFLAGS"
# When ld needs options to work in 64-bit mode, put them in # When ld needs options to work in 64-bit mode, put them in
# LDFLAGS_ARCH so they eventually end up in LDFLAGS even if [load] # LDFLAGS_ARCH so they eventually end up in LDFLAGS even if [load]
# is disabled by the user. [Bug 1016796] # is disabled by the user. [Bug 1016796]
LDFLAGS_ARCH="" LDFLAGS_ARCH=""
UNSHARED_LIB_SUFFIX="" UNSHARED_LIB_SUFFIX=""
TCL_TRIM_DOTS='`echo ${VERSION} | tr -d .`' TCL_TRIM_DOTS='`echo ${VERSION} | tr -d .`'
ECHO_VERSION='`echo ${VERSION}`' ECHO_VERSION='`echo ${VERSION}`'
TCL_LIB_VERSIONS_OK=ok TCL_LIB_VERSIONS_OK=ok
CFLAGS_DEBUG=-g CFLAGS_DEBUG=-g
if test "$GCC" = yes; then if test "$GCC" = yes; then :
CFLAGS_OPTIMIZE=-O2 CFLAGS_OPTIMIZE=-O2
CFLAGS_WARNING="-Wall" CFLAGS_WARNING="-Wall"
else else
CFLAGS_OPTIMIZE=-O CFLAGS_OPTIMIZE=-O
CFLAGS_WARNING="" CFLAGS_WARNING=""
fi fi
if test -n "$ac_tool_prefix"; then if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
set dummy ${ac_tool_prefix}ar; ac_word=$2 set dummy ${ac_tool_prefix}ar; 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_AR+set}" = set; then if ${ac_cv_prog_AR+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
if test -n "$AR"; then if test -n "$AR"; then
ac_cv_prog_AR="$AR" # Let the user override the test. ac_cv_prog_AR="$AR" # Let the user override the test.
else else
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_AR="${ac_tool_prefix}ar" ac_cv_prog_AR="${ac_tool_prefix}ar"
echo "$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
fi fi
fi fi
AR=$ac_cv_prog_AR AR=$ac_cv_prog_AR
if test -n "$AR"; then if test -n "$AR"; then
echo "$as_me:$LINENO: result: $AR" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
echo "${ECHO_T}$AR" >&6 $as_echo "$AR" >&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_AR"; then if test -z "$ac_cv_prog_AR"; then
ac_ct_AR=$AR ac_ct_AR=$AR
# Extract the first word of "ar", so it can be a program name with args. # Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2 set dummy ar; ac_word=$2
echo "$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_AR+set}" = set; then if ${ac_cv_prog_ac_ct_AR+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
if test -n "$ac_ct_AR"; then if test -n "$ac_ct_AR"; then
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
else else
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_AR="ar" ac_cv_prog_ac_ct_AR="ar"
echo "$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
fi fi
fi fi
ac_ct_AR=$ac_cv_prog_ac_ct_AR ac_ct_AR=$ac_cv_prog_ac_ct_AR
if test -n "$ac_ct_AR"; then if test -n "$ac_ct_AR"; then
echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
echo "${ECHO_T}$ac_ct_AR" >&6 $as_echo "$ac_ct_AR" >&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 $as_echo "no" >&6; }
fi fi
AR=$ac_ct_AR if test "x$ac_ct_AR" = x; then
AR=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed
with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2
;}
ac_tool_warned=yes ;;
esac
AR=$ac_ct_AR
fi
else else
AR="$ac_cv_prog_AR" AR="$ac_cv_prog_AR"
fi fi
STLIB_LD='${AR} cr' STLIB_LD='${AR} cr'
LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH" LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH"
PLAT_OBJS="" PLAT_OBJS=""
PLAT_SRCS="" PLAT_SRCS=""
LDAIX_SRC="" LDAIX_SRC=""
if test "x${SHLIB_VERSION}" = x; then if test "x${SHLIB_VERSION}" = x; then :
SHLIB_VERSION=".1.0" SHLIB_VERSION=".1.0"
else else
SHLIB_VERSION=".${SHLIB_VERSION}" SHLIB_VERSION=".${SHLIB_VERSION}"
fi fi
case $system in case $system in
AIX-*) AIX-*)
if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes"; then if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes"; then :
# AIX requires the _r compiler when gcc isn't being used # AIX requires the _r compiler when gcc isn't being used
case "${CC}" in case "${CC}" in
*_r|*_r\ *) *_r|*_r\ *)
# ok ... # ok ...
;; ;;
*) *)
# Make sure only first arg gets _r # Make sure only first arg gets _r
CC=`echo "$CC" | sed -e 's/^\([^ ]*\)/\1_r/'` CC=`echo "$CC" | sed -e 's/^\([^ ]*\)/\1_r/'`
;; ;;
esac esac
echo "$as_me:$LINENO: result: Using $CC for compiling with thread { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using $CC for co
s" >&5 mpiling with threads" >&5
echo "${ECHO_T}Using $CC for compiling with threads" >&6 $as_echo "Using $CC for compiling with threads" >&6; }
fi fi
LIBS="$LIBS -lc" LIBS="$LIBS -lc"
SHLIB_CFLAGS="" SHLIB_CFLAGS=""
SHLIB_SUFFIX=".so" SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o" DL_OBJS="tclLoadDl.o"
LD_LIBRARY_PATH_VAR="LIBPATH" LD_LIBRARY_PATH_VAR="LIBPATH"
# ldAix No longer needed with use of -bexpall/-brtl # ldAix No longer needed with use of -bexpall/-brtl
# but some extensions may still reference it # but some extensions may still reference it
LDAIX_SRC='$(UNIX_DIR)/ldAix' LDAIX_SRC='$(UNIX_DIR)/ldAix'
# Check to enable 64-bit flags for compiler/linker # Check to enable 64-bit flags for compiler/linker
if test "$do64bit" = yes; then if test "$do64bit" = yes; then :
if test "$GCC" = yes; then if test "$GCC" = yes; then :
{ echo "$as_me:$LINENO: WARNING: 64bit mode not supported wit { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode
h GCC on $system" >&5 not supported with GCC on $system" >&5
echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;} $as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
else else
do64bit_ok=yes do64bit_ok=yes
CFLAGS="$CFLAGS -q64" CFLAGS="$CFLAGS -q64"
LDFLAGS_ARCH="-q64" LDFLAGS_ARCH="-q64"
RANLIB="${RANLIB} -X64" RANLIB="${RANLIB} -X64"
AR="${AR} -X64" AR="${AR} -X64"
SHLIB_LD_FLAGS="-b64" SHLIB_LD_FLAGS="-b64"
fi fi
fi fi
if test "`uname -m`" = ia64; then if test "`uname -m`" = ia64; then :
# AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC
SHLIB_LD="/usr/ccs/bin/ld -G -z text" SHLIB_LD="/usr/ccs/bin/ld -G -z text"
# AIX-5 has dl* in libc.so # AIX-5 has dl* in libc.so
DL_LIBS="" DL_LIBS=""
if test "$GCC" = yes; then if test "$GCC" = yes; then :
CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
else else
CC_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}' CC_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}'
fi fi
LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
else else
if test "$GCC" = yes; then if test "$GCC" = yes; then :
SHLIB_LD='${CC} -shared -Wl,-bexpall' SHLIB_LD='${CC} -shared -Wl,-bexpall'
else else
SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bexpall -H512 -T512 -bnoe ntry" SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bexpall -H512 -T512 -bnoe ntry"
LDFLAGS="$LDFLAGS -brtl" LDFLAGS="$LDFLAGS -brtl"
fi fi
SHLIB_LD="${SHLIB_LD} ${SHLIB_LD_FLAGS}" SHLIB_LD="${SHLIB_LD} ${SHLIB_LD_FLAGS}"
DL_LIBS="-ldl" DL_LIBS="-ldl"
CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}' CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
fi fi
;; ;;
BeOS*) BeOS*)
SHLIB_CFLAGS="-fPIC" SHLIB_CFLAGS="-fPIC"
SHLIB_LD='${CC} -nostart' SHLIB_LD='${CC} -nostart'
SHLIB_SUFFIX=".so" SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o" DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl" DL_LIBS="-ldl"
#----------------------------------------------------------- #-----------------------------------------------------------
# Check for inet_ntoa in -lbind, for BeOS (which also needs # Check for inet_ntoa in -lbind, for BeOS (which also needs
# -lsocket, even if the network functions are in -lnet which # -lsocket, even if the network functions are in -lnet which
# is always linked to, for compatibility. # is always linked to, for compatibility.
#----------------------------------------------------------- #-----------------------------------------------------------
echo "$as_me:$LINENO: checking for inet_ntoa in -lbind" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -l
echo $ECHO_N "checking for inet_ntoa in -lbind... $ECHO_C" >&6 bind" >&5
if test "${ac_cv_lib_bind_inet_ntoa+set}" = set; then $as_echo_n "checking for inet_ntoa in -lbind... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_lib_bind_inet_ntoa+:} false; then :
$as_echo_n "(cached) " >&6
else else
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-lbind $LIBS" LIBS="-lbind $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char inet_ntoa (); char inet_ntoa ();
int int
main () main ()
{ {
inet_ntoa (); return inet_ntoa ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_bind_inet_ntoa=yes ac_cv_lib_bind_inet_ntoa=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_bind_inet_ntoa=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_bind_inet_ntoa=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$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_bind_inet_ntoa" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bind_inet_ntoa" >&5
echo "${ECHO_T}$ac_cv_lib_bind_inet_ntoa" >&6 $as_echo "$ac_cv_lib_bind_inet_ntoa" >&6; }
if test $ac_cv_lib_bind_inet_ntoa = yes; then if test "x$ac_cv_lib_bind_inet_ntoa" = xyes; then :
LIBS="$LIBS -lbind -lsocket" LIBS="$LIBS -lbind -lsocket"
fi fi
;; ;;
BSD/OS-2.1*|BSD/OS-3*) BSD/OS-2.1*|BSD/OS-3*)
SHLIB_CFLAGS="" SHLIB_CFLAGS=""
SHLIB_LD="shlicc -r" SHLIB_LD="shlicc -r"
SHLIB_SUFFIX=".so" SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o" DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl" DL_LIBS="-ldl"
skipping to change at line 4598 skipping to change at line 4805
SHLIB_SUFFIX=".dll" SHLIB_SUFFIX=".dll"
DL_OBJS="tclLoadDl.o" DL_OBJS="tclLoadDl.o"
PLAT_OBJS='${CYGWIN_OBJS}' PLAT_OBJS='${CYGWIN_OBJS}'
PLAT_SRCS='${CYGWIN_SRCS}' PLAT_SRCS='${CYGWIN_SRCS}'
DL_LIBS="-ldl" DL_LIBS="-ldl"
CC_SEARCH_FLAGS="" CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS="" LD_SEARCH_FLAGS=""
TCL_NEEDS_EXP_FILE=1 TCL_NEEDS_EXP_FILE=1
TCL_EXPORT_FILE_SUFFIX='${VERSION}\$\{DBGX\}.dll.a' TCL_EXPORT_FILE_SUFFIX='${VERSION}\$\{DBGX\}.dll.a'
SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -Wl,--out-implib,\$@.a" SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -Wl,--out-implib,\$@.a"
echo "$as_me:$LINENO: checking for Cygwin version of gcc" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Cygwin version
echo $ECHO_N "checking for Cygwin version of gcc... $ECHO_C" >&6 of gcc" >&5
if test "${ac_cv_cygwin+set}" = set; then $as_echo_n "checking for Cygwin version of gcc... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_cygwin+:} 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.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
#ifdef __CYGWIN__ #ifdef __CYGWIN__
#error cygwin #error cygwin
#endif #endif
int int
main () main ()
{ {
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext if ac_fn_c_try_compile "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_cygwin=no ac_cv_cygwin=no
else else
echo "$as_me: failed program was:" >&5 ac_cv_cygwin=yes
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_cygwin=yes
fi fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi fi
echo "$as_me:$LINENO: result: $ac_cv_cygwin" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cygwin" >&5
echo "${ECHO_T}$ac_cv_cygwin" >&6 $as_echo "$ac_cv_cygwin" >&6; }
if test "$ac_cv_cygwin" = "no"; then if test "$ac_cv_cygwin" = "no"; then
{ { echo "$as_me:$LINENO: error: ${CC} is not a cygwin compiler." as_fn_error $? "${CC} is not a cygwin compiler." "$LINENO" 5
>&5
echo "$as_me: error: ${CC} is not a cygwin compiler." >&2;}
{ (exit 1); exit 1; }; }
fi fi
if test "x${TCL_THREADS}" = "x0"; then if test "x${TCL_THREADS}" = "x0"; then
{ { echo "$as_me:$LINENO: error: CYGWIN compile is only supported as_fn_error $? "CYGWIN compile is only supported with --enable-th
with --enable-threads" >&5 reads" "$LINENO" 5
echo "$as_me: error: CYGWIN compile is only supported with --enable-threads" >&2
;}
{ (exit 1); exit 1; }; }
fi fi
do64bit_ok=yes do64bit_ok=yes
if test "x${SHARED_BUILD}" = "x1"; then if test "x${SHARED_BUILD}" = "x1"; then
echo "running cd ../win; ${CONFIG_SHELL-/bin/sh} ./configure $ac_ configure_args" echo "running cd ../win; ${CONFIG_SHELL-/bin/sh} ./configure $ac_ configure_args"
# The eval makes quoting arguments work. # The eval makes quoting arguments work.
if cd ../win; eval ${CONFIG_SHELL-/bin/sh} ./configure $ac_config ure_args; cd ../unix if cd ../win; eval ${CONFIG_SHELL-/bin/sh} ./configure $ac_config ure_args; cd ../unix
then : then :
else else
{ echo "configure: error: configure failed for ../win" 1>&2; exit 1; } { echo "configure: error: configure failed for ../win" 1>&2; exit 1; }
fi fi
skipping to change at line 4694 skipping to change at line 4869
CC_SEARCH_FLAGS="" CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS="" LD_SEARCH_FLAGS=""
;; ;;
Haiku*) Haiku*)
LDFLAGS="$LDFLAGS -Wl,--export-dynamic" LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
SHLIB_CFLAGS="-fPIC" SHLIB_CFLAGS="-fPIC"
SHLIB_SUFFIX=".so" SHLIB_SUFFIX=".so"
SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS} -shared' SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS} -shared'
DL_OBJS="tclLoadDl.o" DL_OBJS="tclLoadDl.o"
DL_LIBS="-lroot" DL_LIBS="-lroot"
echo "$as_me:$LINENO: checking for inet_ntoa in -lnetwork" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -l
echo $ECHO_N "checking for inet_ntoa in -lnetwork... $ECHO_C" >&6 network" >&5
if test "${ac_cv_lib_network_inet_ntoa+set}" = set; then $as_echo_n "checking for inet_ntoa in -lnetwork... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_lib_network_inet_ntoa+:} false; then :
$as_echo_n "(cached) " >&6
else else
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-lnetwork $LIBS" LIBS="-lnetwork $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char inet_ntoa (); char inet_ntoa ();
int int
main () main ()
{ {
inet_ntoa (); return inet_ntoa ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_network_inet_ntoa=yes ac_cv_lib_network_inet_ntoa=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_network_inet_ntoa=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_network_inet_ntoa=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$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_network_inet_ntoa" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_network_inet_ntoa" >
echo "${ECHO_T}$ac_cv_lib_network_inet_ntoa" >&6 &5
if test $ac_cv_lib_network_inet_ntoa = yes; then $as_echo "$ac_cv_lib_network_inet_ntoa" >&6; }
if test "x$ac_cv_lib_network_inet_ntoa" = xyes; then :
LIBS="$LIBS -lnetwork" LIBS="$LIBS -lnetwork"
fi fi
;; ;;
HP-UX-*.11.*) HP-UX-*.11.*)
# Use updated header definitions where possible # Use updated header definitions where possible
cat >>confdefs.h <<\_ACEOF $as_echo "#define _XOPEN_SOURCE_EXTENDED 1" >>confdefs.h
#define _XOPEN_SOURCE_EXTENDED 1
_ACEOF
cat >>confdefs.h <<\_ACEOF $as_echo "#define _XOPEN_SOURCE 1" >>confdefs.h
#define _XOPEN_SOURCE 1
_ACEOF
LIBS="$LIBS -lxnet" # Use the XOPEN network library LIBS="$LIBS -lxnet" # Use the XOPEN network library
if test "`uname -m`" = ia64; then if test "`uname -m`" = ia64; then :
SHLIB_SUFFIX=".so" SHLIB_SUFFIX=".so"
else else
SHLIB_SUFFIX=".sl" SHLIB_SUFFIX=".sl"
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ld
echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 ld" >&5
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6 $as_echo_n "checking for shl_load in -ldld... " >&6; }
if test "${ac_cv_lib_dld_shl_load+set}" = set; then if ${ac_cv_lib_dld_shl_load+:} 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="-ldld $LIBS" LIBS="-ldld $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char shl_load (); char shl_load ();
int int
main () main ()
{ {
shl_load (); return shl_load ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_dld_shl_load=yes ac_cv_lib_dld_shl_load=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_dld_shl_load=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_dld_shl_load=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$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_dld_shl_load" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
if test $ac_cv_lib_dld_shl_load = yes; then if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
tcl_ok=yes tcl_ok=yes
else else
tcl_ok=no tcl_ok=no
fi fi
if test "$tcl_ok" = yes; then if test "$tcl_ok" = yes; then :
SHLIB_CFLAGS="+z" SHLIB_CFLAGS="+z"
SHLIB_LD="ld -b" SHLIB_LD="ld -b"
DL_OBJS="tclLoadShl.o" DL_OBJS="tclLoadShl.o"
DL_LIBS="-ldld" DL_LIBS="-ldld"
LDFLAGS="$LDFLAGS -Wl,-E" LDFLAGS="$LDFLAGS -Wl,-E"
CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.' CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.' LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.'
LD_LIBRARY_PATH_VAR="SHLIB_PATH" LD_LIBRARY_PATH_VAR="SHLIB_PATH"
fi fi
if test "$GCC" = yes; then :
if test "$GCC" = yes; then
SHLIB_LD='${CC} -shared' SHLIB_LD='${CC} -shared'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
else else
CFLAGS="$CFLAGS -z" CFLAGS="$CFLAGS -z"
fi fi
# Users may want PA-RISC 1.1/2.0 portable code - needs HP cc # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc
#CFLAGS="$CFLAGS +DAportable" #CFLAGS="$CFLAGS +DAportable"
# Check to enable 64-bit flags for compiler/linker # Check to enable 64-bit flags for compiler/linker
if test "$do64bit" = "yes"; then if test "$do64bit" = "yes"; then :
if test "$GCC" = yes; then if test "$GCC" = yes; then :
case `${CC} -dumpmachine` in case `${CC} -dumpmachine` in
hppa64*) hppa64*)
# 64-bit gcc in use. Fix flags for GNU ld. # 64-bit gcc in use. Fix flags for GNU ld.
do64bit_ok=yes do64bit_ok=yes
SHLIB_LD='${CC} -shared' SHLIB_LD='${CC} -shared'
if test $doRpath = yes; then if test $doRpath = yes; then :
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
fi fi
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
;; ;;
*) *)
{ echo "$as_me:$LINENO: WARNING: 64bit mode not suppo { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64b
rted with GCC on $system" >&5 it mode not supported with GCC on $system" >&5
echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;} $as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
;; ;;
esac esac
else else
do64bit_ok=yes do64bit_ok=yes
CFLAGS="$CFLAGS +DD64" CFLAGS="$CFLAGS +DD64"
LDFLAGS_ARCH="+DD64" LDFLAGS_ARCH="+DD64"
fi fi
fi fi ;;
;;
HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
SHLIB_SUFFIX=".sl" SHLIB_SUFFIX=".sl"
echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ld
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6 ld" >&5
if test "${ac_cv_lib_dld_shl_load+set}" = set; then $as_echo_n "checking for shl_load in -ldld... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${ac_cv_lib_dld_shl_load+:} false; then :
$as_echo_n "(cached) " >&6
else else
ac_check_lib_save_LIBS=$LIBS ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld $LIBS" LIBS="-ldld $LIBS"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C"
#endif #endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char shl_load (); char shl_load ();
int int
main () main ()
{ {
shl_load (); return shl_load ();
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_dld_shl_load=yes ac_cv_lib_dld_shl_load=yes
else else
echo "$as_me: failed program was:" >&5 ac_cv_lib_dld_shl_load=no
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_lib_dld_shl_load=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$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_dld_shl_load" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
if test $ac_cv_lib_dld_shl_load = yes; then if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
tcl_ok=yes tcl_ok=yes
else else
tcl_ok=no tcl_ok=no
fi fi
if test "$tcl_ok" = yes; then if test "$tcl_ok" = yes; then :
SHLIB_CFLAGS="+z" SHLIB_CFLAGS="+z"
SHLIB_LD="ld -b" SHLIB_LD="ld -b"
SHLIB_LD_LIBS="" SHLIB_LD_LIBS=""
DL_OBJS="tclLoadShl.o" DL_OBJS="tclLoadShl.o"
DL_LIBS="-ldld" DL_LIBS="-ldld"
LDFLAGS="$LDFLAGS -Wl,-E" LDFLAGS="$LDFLAGS -Wl,-E"
CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.' CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.' LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.'
LD_LIBRARY_PATH_VAR="SHLIB_PATH" LD_LIBRARY_PATH_VAR="SHLIB_PATH"
fi fi ;;
;;
IRIX-5.*) IRIX-5.*)
SHLIB_CFLAGS="" SHLIB_CFLAGS=""
SHLIB_LD="ld -shared -rdata_shared" SHLIB_LD="ld -shared -rdata_shared"
SHLIB_SUFFIX=".so" SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o" DL_OBJS="tclLoadDl.o"
DL_LIBS="" DL_LIBS=""
case $LIBOBJS in case " $LIBOBJS " in
"mkstemp.$ac_objext" | \
*" mkstemp.$ac_objext" | \
"mkstemp.$ac_objext "* | \
*" mkstemp.$ac_objext "* ) ;; *" mkstemp.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" ;; *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext"
;;
esac esac
if test $doRpath = yes; then if test $doRpath = yes; then :
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
fi fi
;; ;;
IRIX-6.*) IRIX-6.*)
SHLIB_CFLAGS="" SHLIB_CFLAGS=""
SHLIB_LD="ld -n32 -shared -rdata_shared" SHLIB_LD="ld -n32 -shared -rdata_shared"
SHLIB_SUFFIX=".so" SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o" DL_OBJS="tclLoadDl.o"
DL_LIBS="" DL_LIBS=""
case $LIBOBJS in case " $LIBOBJS " in
"mkstemp.$ac_objext" | \
*" mkstemp.$ac_objext" | \
"mkstemp.$ac_objext "* | \
*" mkstemp.$ac_objext "* ) ;; *" mkstemp.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" ;; *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext"
;;
esac esac
if test $doRpath = yes; then if test $doRpath = yes; then :
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
fi fi
if test "$GCC" = yes; then :
if test "$GCC" = yes; then
CFLAGS="$CFLAGS -mabi=n32" CFLAGS="$CFLAGS -mabi=n32"
LDFLAGS="$LDFLAGS -mabi=n32" LDFLAGS="$LDFLAGS -mabi=n32"
else else
case $system in case $system in
IRIX-6.3) IRIX-6.3)
# Use to build 6.2 compatible binaries on 6.3. # Use to build 6.2 compatible binaries on 6.3.
CFLAGS="$CFLAGS -n32 -D_OLD_TERMIOS" CFLAGS="$CFLAGS -n32 -D_OLD_TERMIOS"
;; ;;
*) *)
CFLAGS="$CFLAGS -n32" CFLAGS="$CFLAGS -n32"
;; ;;
esac esac
LDFLAGS="$LDFLAGS -n32" LDFLAGS="$LDFLAGS -n32"
fi fi
;; ;;
IRIX64-6.*) IRIX64-6.*)
SHLIB_CFLAGS="" SHLIB_CFLAGS=""
SHLIB_LD="ld -n32 -shared -rdata_shared" SHLIB_LD="ld -n32 -shared -rdata_shared"
SHLIB_SUFFIX=".so" SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o" DL_OBJS="tclLoadDl.o"
DL_LIBS="" DL_LIBS=""
case $LIBOBJS in case " $LIBOBJS " in
"mkstemp.$ac_objext" | \
*" mkstemp.$ac_objext" | \
"mkstemp.$ac_objext "* | \
*" mkstemp.$ac_objext "* ) ;; *" mkstemp.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" ;; *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext"
;;
esac esac
if test $doRpath = yes; then if test $doRpath = yes; then :
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
fi fi
# Check to enable 64-bit flags for compiler/linker # Check to enable 64-bit flags for compiler/linker
if test "$do64bit" = yes; then if test "$do64bit" = yes; then :
if test "$GCC" = yes; then if test "$GCC" = yes; then :
{ echo "$as_me:$LINENO: WARNING: 64bit mode not supported by { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode
gcc" >&5 not supported by gcc" >&5
echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;} $as_echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;}
else else
do64bit_ok=yes do64bit_ok=yes
SHLIB_LD="ld -64 -shared -rdata_shared" SHLIB_LD="ld -64 -shared -rdata_shared"
CFLAGS="$CFLAGS -64" CFLAGS="$CFLAGS -64"
LDFLAGS_ARCH="-64" LDFLAGS_ARCH="-64"
fi fi
fi fi
;; ;;
Linux*|GNU*|NetBSD-Debian) Linux*|GNU*|NetBSD-Debian)
SHLIB_CFLAGS="-fPIC" SHLIB_CFLAGS="-fPIC"
SHLIB_SUFFIX=".so" SHLIB_SUFFIX=".so"
CFLAGS_OPTIMIZE="-O2" CFLAGS_OPTIMIZE="-O2"
# egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings
# when you inline the string and math operations. Turn this off to # when you inline the string and math operations. Turn this off to
# get rid of the warnings. # get rid of the warnings.
#CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MAT H_INLINES" #CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MAT H_INLINES"
SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS} -shared' SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS} -shared'
DL_OBJS="tclLoadDl.o" DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl" DL_LIBS="-ldl"
LDFLAGS="$LDFLAGS -Wl,--export-dynamic" LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
if test $doRpath = yes; then if test $doRpath = yes; then :
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
fi fi
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
if test "`uname -m`" = "alpha"; then if test "`uname -m`" = "alpha"; then :
CFLAGS="$CFLAGS -mieee" CFLAGS="$CFLAGS -mieee"
fi fi
if test $do64bit = yes; then :
if test $do64bit = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler acc
epts -m64 flag" >&5
echo "$as_me:$LINENO: checking if compiler accepts -m64 flag" >&5 $as_echo_n "checking if compiler accepts -m64 flag... " >&6; }
echo $ECHO_N "checking if compiler accepts -m64 flag... $ECHO_C" >&6 if ${tcl_cv_cc_m64+:} false; then :
if test "${tcl_cv_cc_m64+set}" = set; then $as_echo_n "(cached) " >&6
echo $ECHO_N "(cached) $ECHO_C" >&6
else else
hold_cflags=$CFLAGS hold_cflags=$CFLAGS
CFLAGS="$CFLAGS -m64" CFLAGS="$CFLAGS -m64"
cat >conftest.$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 { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
tcl_cv_cc_m64=yes tcl_cv_cc_m64=yes
else else
echo "$as_me: failed program was:" >&5 tcl_cv_cc_m64=no
sed 's/^/| /' conftest.$ac_ext >&5
tcl_cv_cc_m64=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext conftest$ac_exeext conftest.$ac_ext
CFLAGS=$hold_cflags CFLAGS=$hold_cflags
fi fi
echo "$as_me:$LINENO: result: $tcl_cv_cc_m64" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_m64" >&5
echo "${ECHO_T}$tcl_cv_cc_m64" >&6 $as_echo "$tcl_cv_cc_m64" >&6; }
if test $tcl_cv_cc_m64 = yes; then if test $tcl_cv_cc_m64 = yes; then :
CFLAGS="$CFLAGS -m64" CFLAGS="$CFLAGS -m64"
do64bit_ok=yes do64bit_ok=yes
fi fi
fi fi
# The combo of gcc + glibc has a bug related to inlining of # The combo of gcc + glibc has a bug related to inlining of
# functions like strtod(). The -fno-builtin flag should address # functions like strtod(). The -fno-builtin flag should address
# this problem but it does not work. The -fno-inline flag is kind # this problem but it does not work. The -fno-inline flag is kind
# of overkill but it works. Disable inlining only when one of the # of overkill but it works. Disable inlining only when one of the
# files in compat/*.c is being linked in. # files in compat/*.c is being linked in.
if test x"${USE_COMPAT}" != x; then if test x"${USE_COMPAT}" != x; then :
CFLAGS="$CFLAGS -fno-inline" CFLAGS="$CFLAGS -fno-inline"
fi fi
;; ;;
Lynx*) Lynx*)
SHLIB_CFLAGS="-fPIC" SHLIB_CFLAGS="-fPIC"
SHLIB_SUFFIX=".so" SHLIB_SUFFIX=".so"
CFLAGS_OPTIMIZE=-02 CFLAGS_OPTIMIZE=-02
SHLIB_LD='${CC} -shared' SHLIB_LD='${CC} -shared'
DL_OBJS="tclLoadDl.o" DL_OBJS="tclLoadDl.o"
DL_LIBS="-mshared -ldl" DL_LIBS="-mshared -ldl"
LD_FLAGS="-Wl,--export-dynamic" LD_FLAGS="-Wl,--export-dynamic"
if test $doRpath = yes; then if test $doRpath = yes; then :
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
fi fi
;; ;;
MP-RAS-02*) MP-RAS-02*)
SHLIB_CFLAGS="-K PIC" SHLIB_CFLAGS="-K PIC"
SHLIB_LD='${CC} -G' SHLIB_LD='${CC} -G'
SHLIB_LD_LIBS="" SHLIB_LD_LIBS=""
SHLIB_SUFFIX=".so" SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o" DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl" DL_LIBS="-ldl"
CC_SEARCH_FLAGS="" CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS="" LD_SEARCH_FLAGS=""
skipping to change at line 5259 skipping to change at line 5299
SHLIB_CFLAGS="-fPIC" SHLIB_CFLAGS="-fPIC"
;; ;;
*) *)
SHLIB_CFLAGS="-fpic" SHLIB_CFLAGS="-fpic"
;; ;;
esac esac
SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared' SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared'
SHLIB_SUFFIX=".so" SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o" DL_OBJS="tclLoadDl.o"
DL_LIBS="" DL_LIBS=""
if test $doRpath = yes; then if test $doRpath = yes; then :
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
fi fi
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so${SHLIB_VERSION}' SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so${SHLIB_VERSION}'
LDFLAGS="-Wl,-export-dynamic" LDFLAGS="-Wl,-export-dynamic"
CFLAGS_OPTIMIZE="-O2" CFLAGS_OPTIMIZE="-O2"
if test "${TCL_THREADS}" = "1"; then if test "${TCL_THREADS}" = "1"; then :
# On OpenBSD: Compile with -pthread # On OpenBSD: Compile with -pthread
# Don't link with -lpthread # Don't link with -lpthread
LIBS=`echo $LIBS | sed s/-lpthread//` LIBS=`echo $LIBS | sed s/-lpthread//`
CFLAGS="$CFLAGS -pthread" CFLAGS="$CFLAGS -pthread"
fi fi
# OpenBSD doesn't do version numbers with dots. # OpenBSD doesn't do version numbers with dots.
UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
TCL_LIB_VERSIONS_OK=nodots TCL_LIB_VERSIONS_OK=nodots
;; ;;
NetBSD-*) NetBSD-*)
# NetBSD has ELF and can use 'cc -shared' to build shared libs # NetBSD has ELF and can use 'cc -shared' to build shared libs
SHLIB_CFLAGS="-fPIC" SHLIB_CFLAGS="-fPIC"
SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared' SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared'
SHLIB_SUFFIX=".so" SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o" DL_OBJS="tclLoadDl.o"
DL_LIBS="" DL_LIBS=""
LDFLAGS="$LDFLAGS -export-dynamic" LDFLAGS="$LDFLAGS -export-dynamic"
if test $doRpath = yes; then if test $doRpath = yes; then :
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
fi fi
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
if test "${TCL_THREADS}" = "1"; then if test "${TCL_THREADS}" = "1"; then :
# The -pthread needs to go in the CFLAGS, not LIBS # The -pthread needs to go in the CFLAGS, not LIBS
LIBS=`echo $LIBS | sed s/-pthread//` LIBS=`echo $LIBS | sed s/-pthread//`
CFLAGS="$CFLAGS -pthread" CFLAGS="$CFLAGS -pthread"
LDFLAGS="$LDFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread"
fi fi
;; ;;
DragonFly-*|FreeBSD-*) DragonFly-*|FreeBSD-*)
# This configuration from FreeBSD Ports. # This configuration from FreeBSD Ports.
SHLIB_CFLAGS="-fPIC" SHLIB_CFLAGS="-fPIC"
SHLIB_LD="${CC} -shared" SHLIB_LD="${CC} -shared"
SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -Wl,-soname,\$@" SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -Wl,-soname,\$@"
SHLIB_SUFFIX=".so" SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o" DL_OBJS="tclLoadDl.o"
DL_LIBS="" DL_LIBS=""
LDFLAGS="" LDFLAGS=""
if test $doRpath = yes; then if test $doRpath = yes; then :
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
fi fi
if test "${TCL_THREADS}" = "1"; then :
if test "${TCL_THREADS}" = "1"; then
# The -pthread needs to go in the LDFLAGS, not LIBS # The -pthread needs to go in the LDFLAGS, not LIBS
LIBS=`echo $LIBS | sed s/-pthread//` LIBS=`echo $LIBS | sed s/-pthread//`
CFLAGS="$CFLAGS $PTHREAD_CFLAGS" CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
LDFLAGS="$LDFLAGS $PTHREAD_LIBS" LDFLAGS="$LDFLAGS $PTHREAD_LIBS"
fi fi
case $system in case $system in
FreeBSD-3.*) FreeBSD-3.*)
# Version numbers are dot-stripped by system policy. # Version numbers are dot-stripped by system policy.
TCL_TRIM_DOTS=`echo ${VERSION} | tr -d .` TCL_TRIM_DOTS=`echo ${VERSION} | tr -d .`
UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so' SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so'
TCL_LIB_VERSIONS_OK=nodots TCL_LIB_VERSIONS_OK=nodots
;; ;;
esac esac
;; ;;
skipping to change at line 5350 skipping to change at line 5384
SHLIB_CFLAGS="-fno-common" SHLIB_CFLAGS="-fno-common"
# To avoid discrepancies between what headers configure sees during # To avoid discrepancies between what headers configure sees during
# preprocessing tests and compiling tests, move any -isysroot and # preprocessing tests and compiling tests, move any -isysroot and
# -mmacosx-version-min flags from CFLAGS to CPPFLAGS: # -mmacosx-version-min flags from CFLAGS to CPPFLAGS:
CPPFLAGS="${CPPFLAGS} `echo " ${CFLAGS}" | \ CPPFLAGS="${CPPFLAGS} `echo " ${CFLAGS}" | \
awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \
if ($i~/^(isysroot|mmacosx-version-min)/) print "-"$i}'`" if ($i~/^(isysroot|mmacosx-version-min)/) print "-"$i}'`"
CFLAGS="`echo " ${CFLAGS}" | \ CFLAGS="`echo " ${CFLAGS}" | \
awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \
if (!($i~/^(isysroot|mmacosx-version-min)/)) print "-"$i}'`" if (!($i~/^(isysroot|mmacosx-version-min)/)) print "-"$i}'`"
if test $do64bit = yes; then if test $do64bit = yes; then :
case `arch` in case `arch` in
ppc) ppc)
echo "$as_me:$LINENO: checking if compiler accepts -arch { $as_echo "$as_me:${as_lineno-$LINENO}: checking if comp
ppc64 flag" >&5 iler accepts -arch ppc64 flag" >&5
echo $ECHO_N "checking if compiler accepts -arch ppc64 flag... $ECHO_C" >&6 $as_echo_n "checking if compiler accepts -arch ppc64 flag... " >&6; }
if test "${tcl_cv_cc_arch_ppc64+set}" = set; then if ${tcl_cv_cc_arch_ppc64+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
hold_cflags=$CFLAGS hold_cflags=$CFLAGS
CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
cat >conftest.$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 { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
tcl_cv_cc_arch_ppc64=yes tcl_cv_cc_arch_ppc64=yes
else else
echo "$as_me: failed program was:" >&5 tcl_cv_cc_arch_ppc64=no
sed 's/^/| /' conftest.$ac_ext >&5
tcl_cv_cc_arch_ppc64=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext conftest$ac_exeext conftest.$ac_ext
CFLAGS=$hold_cflags CFLAGS=$hold_cflags
fi fi
echo "$as_me:$LINENO: result: $tcl_cv_cc_arch_ppc64" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_ppc64" >&5
echo "${ECHO_T}$tcl_cv_cc_arch_ppc64" >&6 $as_echo "$tcl_cv_cc_arch_ppc64" >&6; }
if test $tcl_cv_cc_arch_ppc64 = yes; then if test $tcl_cv_cc_arch_ppc64 = yes; then :
CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
do64bit_ok=yes do64bit_ok=yes
fi fi;;
;;
i386) i386)
echo "$as_me:$LINENO: checking if compiler accepts -arch { $as_echo "$as_me:${as_lineno-$LINENO}: checking if comp
x86_64 flag" >&5 iler accepts -arch x86_64 flag" >&5
echo $ECHO_N "checking if compiler accepts -arch x86_64 flag... $ECHO_C" >&6 $as_echo_n "checking if compiler accepts -arch x86_64 flag... " >&6; }
if test "${tcl_cv_cc_arch_x86_64+set}" = set; then if ${tcl_cv_cc_arch_x86_64+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
hold_cflags=$CFLAGS hold_cflags=$CFLAGS
CFLAGS="$CFLAGS -arch x86_64" CFLAGS="$CFLAGS -arch x86_64"
cat >conftest.$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 { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
tcl_cv_cc_arch_x86_64=yes tcl_cv_cc_arch_x86_64=yes
else else
echo "$as_me: failed program was:" >&5 tcl_cv_cc_arch_x86_64=no
sed 's/^/| /' conftest.$ac_ext >&5
tcl_cv_cc_arch_x86_64=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext conftest$ac_exeext conftest.$ac_ext
CFLAGS=$hold_cflags CFLAGS=$hold_cflags
fi fi
echo "$as_me:$LINENO: result: $tcl_cv_cc_arch_x86_64" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_x86_64" >&5
echo "${ECHO_T}$tcl_cv_cc_arch_x86_64" >&6 $as_echo "$tcl_cv_cc_arch_x86_64" >&6; }
if test $tcl_cv_cc_arch_x86_64 = yes; then if test $tcl_cv_cc_arch_x86_64 = yes; then :
CFLAGS="$CFLAGS -arch x86_64" CFLAGS="$CFLAGS -arch x86_64"
do64bit_ok=yes do64bit_ok=yes
fi fi;;
;;
*) *)
{ echo "$as_me:$LINENO: WARNING: Don't know how enable 64 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Don't k
-bit on architecture \`arch\`" >&5 now how enable 64-bit on architecture \`arch\`" >&5
echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >& $as_echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`
2;};; " >&2;};;
esac esac
else else
# Check for combined 32-bit and 64-bit fat build # Check for combined 32-bit and 64-bit fat build
if echo "$CFLAGS " |grep -E -q -- '-arch (ppc64|x86_64) ' \ if echo "$CFLAGS " |grep -E -q -- '-arch (ppc64|x86_64) ' \
&& echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) '; then && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) '; then :
fat_32_64=yes fat_32_64=yes
fi fi
fi fi
SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS}' SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS}'
echo "$as_me:$LINENO: checking if ld accepts -single_module flag" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -sing
echo $ECHO_N "checking if ld accepts -single_module flag... $ECHO_C" >&6 le_module flag" >&5
if test "${tcl_cv_ld_single_module+set}" = set; then $as_echo_n "checking if ld accepts -single_module flag... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6 if ${tcl_cv_ld_single_module+:} false; then :
$as_echo_n "(cached) " >&6
else else
hold_ldflags=$LDFLAGS hold_ldflags=$LDFLAGS
LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module" LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main ()
{ {
int i; int i;
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
tcl_cv_ld_single_module=yes tcl_cv_ld_single_module=yes
else else
echo "$as_me: failed program was:" >&5 tcl_cv_ld_single_module=no
sed 's/^/| /' conftest.$ac_ext >&5
tcl_cv_ld_single_module=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext conftest$ac_exeext conftest.$ac_ext
LDFLAGS=$hold_ldflags LDFLAGS=$hold_ldflags
fi fi
echo "$as_me:$LINENO: result: $tcl_cv_ld_single_module" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_single_module" >&5
echo "${ECHO_T}$tcl_cv_ld_single_module" >&6 $as_echo "$tcl_cv_ld_single_module" >&6; }
if test $tcl_cv_ld_single_module = yes; then if test $tcl_cv_ld_single_module = yes; then :
SHLIB_LD="${SHLIB_LD} -Wl,-single_module" SHLIB_LD="${SHLIB_LD} -Wl,-single_module"
fi fi
SHLIB_SUFFIX=".dylib" SHLIB_SUFFIX=".dylib"
DL_OBJS="tclLoadDyld.o" DL_OBJS="tclLoadDyld.o"
DL_LIBS="" DL_LIBS=""
LDFLAGS="$LDFLAGS -headerpad_max_install_names" LDFLAGS="$LDFLAGS -headerpad_max_install_names"
echo "$as_me:$LINENO: checking if ld accepts -search_paths_first flag { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -sear
" >&5 ch_paths_first flag" >&5
echo $ECHO_N "checking if ld accepts -search_paths_first flag... $ECHO_C" >&6 $as_echo_n "checking if ld accepts -search_paths_first flag... " >&6; }
if test "${tcl_cv_ld_search_paths_first+set}" = set; then if ${tcl_cv_ld_search_paths_first+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6 $as_echo_n "(cached) " >&6
else else
hold_ldflags=$LDFLAGS hold_ldflags=$LDFLAGS
LDFLAGS="$LDFLAGS -Wl,-search_paths_first" LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
cat >conftest.$ac_ext <<_ACEOF cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */ /* end confdefs.h. */
int int
main () main ()
{ {
int i; int i;
; ;
return 0; return 0;
} }
_ACEOF _ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext if ac_fn_c_try_link "$LINENO"; then :
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
tcl_cv_ld_search_paths_first=yes tcl_cv_ld_search_paths_first=yes
else else
echo "$as_me: failed program was:" >&5 tcl_cv_ld_search_paths_first=no
sed 's/^/| /' conftest.$ac_ext >&5
tcl_cv_ld_search_paths_first=no
fi fi
rm -f conftest.err conftest.$ac_objext \ rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext conftest$ac_exeext conftest.$ac_ext
LDFLAGS=$hold_ldflags LDFLAGS=$hold_ldflags
fi fi
echo "$as_me:$LINENO: result: $tcl_cv_ld_search_paths_first" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_search_paths_first"
echo "${ECHO_T}$tcl_cv_ld_search_paths_first" >&6 >&5
if test $tcl_cv_ld_search_paths_first = yes; then $as_echo "$tcl_cv_ld_search_paths_first" >&6; }
if test $tcl_cv_ld_search_paths_first = yes; then :
LDFLAGS="$LDFLAGS -Wl,-search_paths_first" LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
fi fi
if test "$tcl_cv_cc_visibility_hidden" != yes; then :
if test "$tcl_cv_cc_visibility_hidden" != yes; then $as_echo "#define MODULE_SCOPE __private_extern__" >>confdefs.h
cat >>confdefs.h <<\_ACEOF
#define MODULE_SCOPE __private_extern__
_ACEOF
fi fi
CC_SEARCH_FLAGS="" CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS="" LD_SEARCH_FLAGS=""
LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH" LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH"
cat >>confdefs.h <<\_ACEOF $as_echo "#define MAC_OSX_TCL 1" >>confdefs.h
#define MAC_OSX_TCL 1
_ACEOF
PLAT_OBJS='${MAC_OSX_OBJS}' PLAT_OBJS='${MAC_OSX_OBJS}'
PLAT_SRCS='${MAC_OSX_SRCS}' PLAT_SRCS='${MAC_OSX_SRCS}'
echo "$as_me:$LINENO: