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android / platform / external / swig / 3f3b1e4cad13e7fb74cd330dd1d5a93ecb41230c / . / configure
blob: 6406776b4de3e50c7e2e09d463724d0cbf3cbb07 [file] [log] [blame]
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69 for swig 4.0.1.
#
# Report bugs to <http://www.swig.org>.
#
#
# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
#
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
else
case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
esac
fi
as_nl='
'
export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='print -r --'
as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='printf %s\n'
as_echo_n='printf %s'
else
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
as_echo_n='/usr/ucb/echo -n'
else
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
as_echo_n_body='eval
arg=$1;
case $arg in #(
*"$as_nl"*)
expr "X$arg" : "X\\(.*\\)$as_nl";
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
esac;
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
'
export as_echo_n_body
as_echo_n='sh -c $as_echo_n_body as_echo'
fi
export as_echo_body
as_echo='sh -c $as_echo_body as_echo'
fi
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
PATH_SEPARATOR=';'
}
fi
# IFS
# We need space, tab and new line, in precisely that order. Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" "" $as_nl"
# Find who we are. Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
*[\\/]* ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done
IFS=$as_save_IFS
;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
fi
if test ! -f "$as_myself"; then
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1
fi
# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there. '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ '
PS2='> '
PS4='+ '
# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE
# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
# Use a proper internal environment variable to ensure we don't fall
# into an infinite loop, continuously re-executing ourselves.
if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
_as_can_reexec=no; export _as_can_reexec;
# We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
*v*x* | *x*v* ) as_opts=-vx ;;
*v* ) as_opts=-v ;;
*x* ) as_opts=-x ;;
* ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
as_fn_exit 255
fi
# We don't want this to propagate to other subprocesses.
{ _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
# is contrary to our usage. Disable this feature.
alias -g '\${1+\"\$@\"}'='\"\$@\"'
setopt NO_GLOB_SUBST
else
case \`(set -o) 2>/dev/null\` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
esac
fi
"
as_required="as_fn_return () { (exit \$1); }
as_fn_success () { as_fn_return 0; }
as_fn_failure () { as_fn_return 1; }
as_fn_ret_success () { return 0; }
as_fn_ret_failure () { return 1; }
exitcode=0
as_fn_success || { exitcode=1; echo as_fn_success failed.; }
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
else
exitcode=1; echo positional parameters were not saved.
fi
test x\$exitcode = x0 || exit 1
test -x / || exit 1"
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
test \$(( 1 + 1 )) = 2 || exit 1"
if (eval "$as_required") 2>/dev/null; then :
as_have_required=yes
else
as_have_required=no
fi
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
as_found=:
case $as_dir in #(
/*)
for as_base in sh bash ksh sh5; do
# Try only shells that exist, to save several forks.
as_shell=$as_dir/$as_base
if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
CONFIG_SHELL=$as_shell as_have_required=yes
if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
break 2
fi
fi
done;;
esac
as_found=false
done
$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
CONFIG_SHELL=$SHELL as_have_required=yes
fi; }
IFS=$as_save_IFS
if test "x$CONFIG_SHELL" != x; then :
export CONFIG_SHELL
# We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
*v*x* | *x*v* ) as_opts=-vx ;;
*v* ) as_opts=-v ;;
*x* ) as_opts=-x ;;
* ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi
if test x$as_have_required = xno; then :
$as_echo "$0: This script requires a shell more modern than all"
$as_echo "$0: the shells that I found on your system."
if test x${ZSH_VERSION+set} = xset ; then
$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
$as_echo "$0: be upgraded to zsh 4.3.4 or later."
else
$as_echo "$0: Please tell bug-autoconf@gnu.org and
$0: http://www.swig.org about your system, including any
$0: error possibly output before this message. Then install
$0: a modern shell, or manually run the script under such a
$0: shell if you do have one."
fi
exit 1
fi
fi
fi
SHELL=${CONFIG_SHELL-/bin/sh}
export SHELL
# Unset more variables known to interfere with behavior of common tools.
CLICOLOR_FORCE= GREP_OPTIONS=
unset CLICOLOR_FORCE GREP_OPTIONS
## --------------------- ##
## M4sh Shell Functions. ##
## --------------------- ##
# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
{ eval $1=; unset $1;}
}
as_unset=as_fn_unset
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
return $1
} # as_fn_set_status
# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
set +e
as_fn_set_status $1
exit $1
} # as_fn_exit
# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{
case $as_dir in #(
-*) as_dir=./$as_dir;;
esac
test -d "$as_dir" || eval $as_mkdir_p || {
as_dirs=
while :; do
case $as_dir in #(
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
test -d "$as_dir" && break
done
test -z "$as_dirs" || eval "mkdir $as_dirs"
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
} # as_fn_mkdir_p
# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
test -f "$1" && test -x "$1"
} # as_fn_executable_p
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
eval 'as_fn_append ()
{
eval $1+=\$2
}'
else
as_fn_append ()
{
eval $1=\$$1\$2
}
fi # as_fn_append
# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
eval 'as_fn_arith ()
{
as_val=$(( $* ))
}'
else
as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
}
fi # as_fn_arith
# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
$as_echo "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
if expr a : '\(a\)' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*\(...\)'`" = X001; then
as_expr=expr
else
as_expr=false
fi
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
as_basename=basename
else
as_basename=false
fi
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
as_dirname=dirname
else
as_dirname=false
fi
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
}
/^X\/\(\/\/\)$/{
s//\1/
q
}
/^X\/\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits
as_lineno_1=$LINENO as_lineno_1a=$LINENO
as_lineno_2=$LINENO as_lineno_2a=$LINENO
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
sed -n '
p
/[$]LINENO/=
' <$as_myself |
sed '
s/[$]LINENO.*/&-/
t lineno
b
:lineno
N
:loop
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
t loop
s/-\n.*//
' >$as_me.lineno &&
chmod +x "$as_me.lineno" ||
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
# already done that, so ensure we don't try to do so again and fall
# in an infinite loop. This has already happened in practice.
_as_can_reexec=no; export _as_can_reexec
# Don't try to exec as it changes $[0], causing all sort of problems
# (the dirname of $[0] is not the place where we might find the
# original and so on. Autoconf is especially sensitive to this).
. "./$as_me.lineno"
# Exit status is that of the last command.
exit
}
ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
case `echo 'xy\c'` in
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
xy) ECHO_C='\c';;
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
ECHO_T=' ';;
esac;;
*)
ECHO_N='-n';;
esac
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
else
rm -f conf$$.dir
mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
as_ln_s='cp -pR'
fi
else
as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null
if mkdir -p . 2>/dev/null; then
as_mkdir_p='mkdir -p "$as_dir"'
else
test -d ./-p && rmdir ./-p
as_mkdir_p=false
fi
as_test_x='test -x'
as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
test -n "$DJDIR" || exec 7<&0 </dev/null
exec 6>&1
# Name of the host.
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
#
# Initializations.
#
ac_default_prefix=/usr/local
ac_clean_files=
ac_config_libobj_dir=.
LIBOBJS=
cross_compiling=no
subdirs=
MFLAGS=
MAKEFLAGS=
# Identity of this package.
PACKAGE_NAME='swig'
PACKAGE_TARNAME='swig'
PACKAGE_VERSION='4.0.1'
PACKAGE_STRING='swig 4.0.1'
PACKAGE_BUGREPORT='http://www.swig.org'
PACKAGE_URL=''
ac_unique_file="Source/Swig/swig.h"
enable_option_checking=no
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#ifdef STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# ifdef HAVE_STDLIB_H
# include <stdlib.h>
# endif
#endif
#ifdef HAVE_STRING_H
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
# include <memory.h>
# endif
# include <string.h>
#endif
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif
#ifdef HAVE_INTTYPES_H
# include <inttypes.h>
#endif
#ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif"
ac_subst_vars='am__EXEEXT_FALSE
am__EXEEXT_TRUE
LTLIBOBJS
LIBOBJS
SWIG_LIB_SET
SWIG_LIB_PREINST
SWIG_LIB
SWIG_LIB_INSTALL
ac_aux_dir
EXTRA_CLEAN
ROOT_DIR
SKIP_ANDROID
SKIP_D
SKIP_GO
SKIP_SCILAB
SKIP_R
SKIP_LUA
SKIP_CSHARP
SKIP_OCAML
SKIP_PHP
SKIP_RUBY
SKIP_MZSCHEME
SKIP_GUILE
SKIP_JAVASCRIPT
SKIP_JAVA
SKIP_PYTHON3
SKIP_PYTHON
SKIP_OCTAVE
SKIP_PERL5
SKIP_TCL
DLIBPREFIX
DDEFAULTVERSION
D2COMPILER
D1COMPILER
GOVERSIONOPTION
GCCGOOPT
GOOPT
GO15
GO13
GO12
GO1
GOC
GOGCC
GCCGO
GO
RBIN
LUALINK
LUAFLAGS
LUADYNAMICLINKING
LUABIN
CSHARPSO
CSHARPCFLAGS
CSHARPLIBRARYPREFIX
CSHARPDYNAMICLINKING
CSHARPCONVERTPATH
CSHARPCILINTERPRETER_FLAGS
CSHARPCILINTERPRETER
CSHARPCOMPILER
OCAMLMKTOP
OCAMLFIND
OCAMLDLGEN
CAMLP4
OCAMLC
PHPINC
PHP
RUBYDYNAMICLINKING
RUBYSO
RUBYCCDLFLAGS
RUBYLINK
RUBYLIB
RUBYINCLUDE
RUBY
MZDYNOBJ
MZC
MZSCHEME
GUILE_LIBS
GUILE_CFLAGS
GUILE
GUILE_CONFIG
NDKBUILD
ANT
ADB
ANDROID
JSV8ENABLED
JSCENABLED
JSV8DYNAMICLINKING
JSV8INC
JSCOREVERSION
JSCOREDYNAMICLINKING
JSCOREINC
JSINTERPRETERLINKFLAGS
JSINTERPRETERCXX
NODEGYP
NODEJS
JAVACFLAGS
JAVAFLAGS
JAVACXXSHARED
JAVALDSHARED
JAVASO
JAVALIBRARYPREFIX
JAVADYNAMICLINKING
JAVA_TOOLS_JAR
JAVA_CLASSPATH_SEP
JAVAINC
JAVAC
JAVA
SCILABOPT
SCILABINCLUDE
SCILAB
OCTAVE_LDFLAGS
OCTAVE_CXXFLAGS
OCTAVE_CPPFLAGS
OCTAVE_SO
OCTAVE
PERL5LDFLAGS
PERL5CCCDLFLAGS
PERL5CCDLFLAGS
PERL5CCFLAGS
PERL5LIB
PERL5DYNAMICLINKING
PERL5EXT
PERL
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\`configure' configures swig 4.0.1 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
To assign environment variables (e.g., CC, CFLAGS...), specify them as
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Prefix where pcre is installed (optional)
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Exec prefix where pcre is installed (optional)
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--without-ruby Disable Ruby
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--without-lua Disable Lua
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CFLAGS C compiler flags
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
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LIBS libraries to pass to the linker, e.g. -l<library>
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PCRE_CONFIG config script used for pcre
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6
fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
else
# Is the header compilable?
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
$as_echo_n "checking $2 usability... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
#include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_header_compiler=yes
else
ac_header_compiler=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
$as_echo "$ac_header_compiler" >&6; }
# Is the header present?
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
$as_echo_n "checking $2 presence... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <$2>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
ac_header_preproc=yes
else
ac_header_preproc=no
fi
rm -f conftest.err conftest.i conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
$as_echo "$ac_header_preproc" >&6; }
# So? What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
yes:no: )
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
;;
no:yes:* )
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
( $as_echo "## ---------------------------------- ##
## Report this to http://www.swig.org ##
## ---------------------------------- ##"
) | sed "s/^/$as_me: WARNING: /" >&2
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6
else
eval "$3=\$ac_header_compiler"
fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_header_mongrel
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
# Tests whether HEADER exists and can be compiled using the include files in
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ac_fn_c_check_header_compile ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
#include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
eval "$3=yes"
else
eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_header_compile
# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
# --------------------------------------------
# Tries to find the compile-time value of EXPR in a program that includes
# INCLUDES, setting VAR accordingly. Returns whether the value could be
# computed
ac_fn_c_compute_int ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
if test "$cross_compiling" = yes; then
# Depending upon the size, compute the lo and hi bounds.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
main ()
{
static int test_array [1 - 2 * !(($2) >= 0)];
test_array [0] = 0;
return test_array [0];
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_lo=0 ac_mid=0
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
main ()
{
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
test_array [0] = 0;
return test_array [0];
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_hi=$ac_mid; break
else
as_fn_arith $ac_mid + 1 && ac_lo=$as_val
if test $ac_lo -le $ac_mid; then
ac_lo= ac_hi=
break
fi
as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
done
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
main ()
{
static int test_array [1 - 2 * !(($2) < 0)];
test_array [0] = 0;
return test_array [0];
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_hi=-1 ac_mid=-1
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
main ()
{
static int test_array [1 - 2 * !(($2) >= $ac_mid)];
test_array [0] = 0;
return test_array [0];
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_lo=$ac_mid; break
else
as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
if test $ac_mid -le $ac_hi; then
ac_lo= ac_hi=
break
fi
as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
done
else
ac_lo= ac_hi=
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
main ()
{
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
test_array [0] = 0;
return test_array [0];
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_hi=$ac_mid
else
as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
done
case $ac_lo in #((
?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
'') ac_retval=1 ;;
esac
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
static long int longval () { return $2; }
static unsigned long int ulongval () { return $2; }
#include <stdio.h>
#include <stdlib.h>
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (! f)
return 1;
if (($2) < 0)
{
long int i = longval ();
if (i != ($2))
return 1;
fprintf (f, "%ld", i);
}
else
{
unsigned long int i = ulongval ();
if (i != ($2))
return 1;
fprintf (f, "%lu", i);
}
/* Do not output a trailing newline, as this causes \r\n confusion
on some platforms. */
return ferror (f) || fclose (f) != 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
echo >>conftest.val; read $3 <conftest.val; ac_retval=0
else
ac_retval=1
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
rm -f conftest.val
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
} # ac_fn_c_compute_int
cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by swig $as_me 4.0.1, which was
generated by GNU Autoconf 2.69. Invocation command line was
$ $0 $@
_ACEOF
exec 5>>config.log
{
cat <<_ASUNAME
## --------- ##
## Platform. ##
## --------- ##
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
_ASUNAME
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
$as_echo "PATH: $as_dir"
done
IFS=$as_save_IFS
} >&5
cat >&5 <<_ACEOF
## ----------- ##
## Core tests. ##
## ----------- ##
_ACEOF
# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Strip out --silent because we don't want to record it for future runs.
# Also quote any args containing shell meta-characters.
# Make two passes to allow for proper duplicate-argument suppression.
ac_configure_args=
ac_configure_args0=
ac_configure_args1=
ac_must_keep_next=false
for ac_pass in 1 2
do
for ac_arg
do
case $ac_arg in
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil)
continue ;;
*\'*)
ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
case $ac_pass in
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2)
as_fn_append ac_configure_args1 " '$ac_arg'"
if test $ac_must_keep_next = true; then
ac_must_keep_next=false # Got value, back to normal.
else
case $ac_arg in
*=* | --config-cache | -C | -disable-* | --disable-* \
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
| -with-* | --with-* | -without-* | --without-* | --x)
case "$ac_configure_args0 " in
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
esac
;;
-* ) ac_must_keep_next=true ;;
esac
fi
as_fn_append ac_configure_args " '$ac_arg'"
;;
esac
done
done
{ ac_configure_args0=; unset ac_configure_args0;}
{ ac_configure_args1=; unset ac_configure_args1;}
# When interrupted or exit'd, cleanup temporary files, and complete
# config.log. We remove comments because anyway the quotes in there
# would cause problems or look ugly.
# WARNING: Use '\'' to represent an apostrophe within the trap.
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
trap 'exit_status=$?
# Save into config.log some information that might help in debugging.
{
echo
$as_echo "## ---------------- ##
## Cache variables. ##
## ---------------- ##"
echo
# The following way of writing the cache mishandles newlines in values,
(
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
eval ac_val=\$$ac_var
case $ac_val in #(
*${as_nl}*)
case $ac_var in #(
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
*) { eval $ac_var=; unset $ac_var;} ;;
esac ;;
esac
done
(set) 2>&1 |
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
*${as_nl}ac_space=\ *)
sed -n \
"s/'\''/'\''\\\\'\'''\''/g;
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
;; #(
*)
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
;;
esac |
sort
)
echo
$as_echo "## ----------------- ##
## Output variables. ##
## ----------------- ##"
echo
for ac_var in $ac_subst_vars
do
eval ac_val=\$$ac_var
case $ac_val in
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac
$as_echo "$ac_var='\''$ac_val'\''"
done | sort
echo
if test -n "$ac_subst_files"; then
$as_echo "## ------------------- ##
## File substitutions. ##
## ------------------- ##"
echo
for ac_var in $ac_subst_files
do
eval ac_val=\$$ac_var
case $ac_val in
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac
$as_echo "$ac_var='\''$ac_val'\''"
done | sort
echo
fi
if test -s confdefs.h; then
$as_echo "## ----------- ##
## confdefs.h. ##
## ----------- ##"
echo
cat confdefs.h
echo
fi
test "$ac_signal" != 0 &&
$as_echo "$as_me: caught signal $ac_signal"
$as_echo "$as_me: exit $exit_status"
} >&5
rm -f core *.core core.conftest.* &&
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
exit $exit_status
' 0
for ac_signal in 1 2 13 15; do
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
done
ac_signal=0
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -f -r conftest* confdefs.h
$as_echo "/* confdefs.h */" > confdefs.h
# Predefined preprocessor variables.
cat >>confdefs.h <<_ACEOF
#define PACKAGE_NAME "$PACKAGE_NAME"
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_VERSION "$PACKAGE_VERSION"
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_STRING "$PACKAGE_STRING"
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_URL "$PACKAGE_URL"
_ACEOF
# Let the site file select an alternate cache file if it wants to.
# Prefer an explicitly selected file to automatically selected ones.
ac_site_file1=NONE
ac_site_file2=NONE
if test -n "$CONFIG_SITE"; then
# We do not want a PATH search for config.site.
case $CONFIG_SITE in #((
-*) ac_site_file1=./$CONFIG_SITE;;
*/*) ac_site_file1=$CONFIG_SITE;;
*) ac_site_file1=./$CONFIG_SITE;;
esac
elif test "x$prefix" != xNONE; then
ac_site_file1=$prefix/share/config.site
ac_site_file2=$prefix/etc/config.site
else
ac_site_file1=$ac_default_prefix/share/config.site
ac_site_file2=$ac_default_prefix/etc/config.site
fi
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
do
test "x$ac_site_file" = xNONE && continue
if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
sed 's/^/| /' "$ac_site_file" >&5
. "$ac_site_file" \
|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file
See \`config.log' for more details" "$LINENO" 5; }
fi
done
if test -r "$cache_file"; then
# Some versions of bash will fail to source /dev/null (special files
# actually), so we avoid doing that. DJGPP emulates it as a regular file.
if test /dev/null != "$cache_file" && test -f "$cache_file"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
$as_echo "$as_me: loading cache $cache_file" >&6;}
case $cache_file in
[\\/]* | ?:[\\/]* ) . "$cache_file";;
*) . "./$cache_file";;
esac
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
$as_echo "$as_me: creating cache $cache_file" >&6;}
>$cache_file
fi
# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in $ac_precious_vars; do
eval ac_old_set=\$ac_cv_env_${ac_var}_set
eval ac_new_set=\$ac_env_${ac_var}_set
eval ac_old_val=\$ac_cv_env_${ac_var}_value
eval ac_new_val=\$ac_env_${ac_var}_value
case $ac_old_set,$ac_new_set in
set,)
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
ac_cache_corrupted=: ;;
,set)
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
ac_cache_corrupted=: ;;
,);;
*)
if test "x$ac_old_val" != "x$ac_new_val"; then
# differences in whitespace do not lead to failure.
ac_old_val_w=`echo x $ac_old_val`
ac_new_val_w=`echo x $ac_new_val`
if test "$ac_old_val_w" != "$ac_new_val_w"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
ac_cache_corrupted=:
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
eval $ac_var=\$ac_old_val
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
fi;;
esac
# Pass precious variables to config.status.
if test "$ac_new_set" = set; then
case $ac_new_val in
*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
*) ac_arg=$ac_var=$ac_new_val ;;
esac
case " $ac_configure_args " in
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
*) as_fn_append ac_configure_args " '$ac_arg'" ;;
esac
fi
done
if $ac_cache_corrupted; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
fi
## -------------------- ##
## Main body of script. ##
## -------------------- ##
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_aux_dir=
for ac_dir in Tools/config "$srcdir"/Tools/config; do
if test -f "$ac_dir/install-sh"; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install-sh -c"
break
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ac_aux_dir=$ac_dir
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# SunOS /usr/etc/install
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cat >&2 <<'END'
Oops!
Your 'rm' program seems unable to run without file operands specified
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to the behaviour of most rm programs out there, and not conforming with
the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
Please tell bug-automake@gnu.org about your system, including the value
of your $PATH and any error possibly output before this message. This
can help us improve future automake versions.
END
if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
echo 'Configuration will proceed anyway, since you have set the' >&2
echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
echo >&2
else
cat >&2 <<'END'
Aborting the configuration process, to ensure you take notice of the issue.
You can download and install GNU coreutils to get an 'rm' implementation
that behaves properly: <https://www.gnu.org/software/coreutils/>.
If you want to complete the configuration process using your problematic
'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
to "yes", and re-run configure.
END
as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
fi
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
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# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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if ${ac_cv_prog_CC+:} false; then :
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else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
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else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
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else
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="gcc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
else
CC="$ac_cv_prog_CC"
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
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else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}cc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
fi
if test -z "$CC"; then
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set dummy cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
ac_prog_rejected=no
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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ac_prog_rejected=yes
continue
fi
ac_cv_prog_CC="cc"
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break 2
fi
done
done
IFS=$as_save_IFS
if test $ac_prog_rejected = yes; then
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set dummy $ac_cv_prog_CC
shift
if test $# != 0; then
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# first if we set CC to just the basename; use the full file name.
shift
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
for ac_prog in cl.exe
do
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set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
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else
if test -n "$CC"; then
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else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
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test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$CC" && break
done
fi
if test -z "$CC"; then
ac_ct_CC=$CC
for ac_prog in cl.exe
do
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set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_CC"; then
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else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog"
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break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$ac_ct_CC" && break
done
if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
fi
fi
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH
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# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
{ { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
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*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
sed '10a\
... rest of stderr output deleted ...
10q' conftest.err >conftest.er1
cat conftest.er1 >&5
fi
rm -f conftest.er1 conftest.err
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
# Try to create an executable without -o first, disregard a.out.
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# of exeext.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
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ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
# The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
ac_rmfiles=
for ac_file in $ac_files
do
case $ac_file in
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* ) ac_rmfiles="$ac_rmfiles $ac_file";;
esac
done
rm -f $ac_rmfiles
if { { ac_try="$ac_link_default"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link_default") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then :
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# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
# in a Makefile. We should not override ac_cv_exeext if it was cached,
# so that the user can short-circuit this test for compilers unknown to
# Autoconf.
for ac_file in $ac_files ''
do
test -f "$ac_file" || continue
case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
;;
[ab].out )
# We found the default executable, but exeext='' is most
# certainly right.
break;;
*.* )
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
then :; else
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
fi
# We set ac_cv_exeext here because the later test for it is not
# safe: cross compilers may not add the suffix if given an `-o'
# argument, so we may need to know it at that point already.
# Even if this section looks crufty: it has the advantage of
# actually working.
break;;
* )
break;;
esac
done
test "$ac_cv_exeext" = no && ac_cv_exeext=
else
ac_file=''
fi
if test -z "$ac_file"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "C compiler cannot create executables
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
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ac_exeext=$ac_cv_exeext
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ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
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if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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ac_status=$?
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test $ac_status = 0; }; then :
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# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in conftest.exe conftest conftest.*; do
test -f "$ac_file" || continue
case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
break;;
* ) break;;
esac
done
else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
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fi
rm -f conftest conftest$ac_cv_exeext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
$as_echo "$ac_cv_exeext" >&6; }
rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
int
main ()
{
FILE *f = fopen ("conftest.out", "w");
return ferror (f) || fclose (f) != 0;
;
return 0;
}
_ACEOF
ac_clean_files="$ac_clean_files conftest.out"
# Check that the compiler produces executables we can run. If not, either
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
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*\"* | *\`* | *\\*) 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 "$ac_link") 2>&5
ac_status=$?
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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
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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 $? "cannot run C compiled programs.
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See \`config.log' for more details" "$LINENO" 5; }
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
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rm -f conftest.$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
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if ${ac_cv_objext+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { { ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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ac_status=$?
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test $ac_status = 0; }; then :
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test -f "$ac_file" || continue;
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*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
break;;
esac
done
else
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of object files: cannot compile
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fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
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OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
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if ${ac_cv_c_compiler_gnu+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
#ifndef __GNUC__
choke me
#endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_compiler_gnu=yes
else
ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then
GCC=yes
else
GCC=
fi
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
$as_echo_n "checking whether $CC accepts -g... " >&6; }
if ${ac_cv_prog_cc_g+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes
ac_cv_prog_cc_g=no
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_prog_cc_g=yes
else
CFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
else
ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_prog_cc_g=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_c_werror_flag=$ac_save_c_werror_flag
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
$as_echo "$ac_cv_prog_cc_g" >&6; }
if test "$ac_test_CFLAGS" = set; then
CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
if test "$GCC" = yes; then
CFLAGS="-g -O2"
else
CFLAGS="-g"
fi
else
if test "$GCC" = yes; then
CFLAGS="-O2"
else
CFLAGS=
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
if ${ac_cv_prog_cc_c89+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdarg.h>
#include <stdio.h>
struct stat;
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
char **p;
int i;
{
return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
char *s;
va_list v;
va_start (v,p);
s = g (p, va_arg (v,int));
va_end (v);
return s;
}
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
function prototypes and stuff, but not '\xHH' hex character constants.
These don't provoke an error unfortunately, instead are silently treated
as 'x'. The following induces an error, until -std is added to get
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
array size at least. It's necessary to write '\x00'==0 to get something
that's true only with -std. */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
inside strings and character constants. */
#define FOO(x) 'x'
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
;
return 0;
}
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_prog_cc_c89=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext
test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi
# AC_CACHE_VAL
case "x$ac_cv_prog_cc_c89" in
x)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
$as_echo "none needed" >&6; } ;;
xno)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
$as_echo "unsupported" >&6; } ;;
*)
CC="$CC $ac_cv_prog_cc_c89"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
esac
if test "x$ac_cv_prog_cc_c89" != xno; then :
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
if ${am_cv_prog_cc_c_o+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
# Make sure it works both with $CC and with simple cc.
# Following AC_PROG_CC_C_O, we do the test twice because some
# compilers refuse to overwrite an existing .o file with -o,
# though they will create one.
am_cv_prog_cc_c_o=yes
for am_i in 1 2; do
if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } \
&& test -f conftest2.$ac_objext; then
: OK
else
am_cv_prog_cc_c_o=no
break
fi
done
rm -f core conftest*
unset am_i
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
$as_echo "$am_cv_prog_cc_c_o" >&6; }
if test "$am_cv_prog_cc_c_o" != yes; then
# Losing compiler, so override with the script.
# FIXME: It is wrong to rewrite CC.
# But if we don't then we get into trouble of one sort or another.
# A longer-term fix would be to have automake use am__CC in this case,
# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
CC="$am_aux_dir/compile $CC"
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
DEPDIR="${am__leading_dot}deps"
ac_config_commands="$ac_config_commands depfiles"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
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cat > confinc.mk << 'END'
am__doit:
@echo this is the am__doit target >confinc.out
.PHONY: am__doit
END
am__include="#"
am__quote=
# BSD make does it like this.
echo '.include "confinc.mk" # ignored' > confmf.BSD
# Other make implementations (GNU, Solaris 10, AIX) do it like this.
echo 'include confinc.mk # ignored' > confmf.GNU
_am_result=no
for s in GNU BSD; do
{ echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
(${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }
case $?:`cat confinc.out 2>/dev/null` in #(
'0:this is the am__doit target') :
case $s in #(
BSD) :
am__include='.include' am__quote='"' ;; #(
*) :
am__include='include' am__quote='' ;;
esac ;; #(
*) :
;;
esac
if test "$am__include" != "#"; then
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break
fi
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rm -f confinc.* confmf.*
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
$as_echo "${_am_result}" >&6; }
# Check whether --enable-dependency-tracking was given.
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if test "x$enable_dependency_tracking" != xno; then
am_depcomp="$ac_aux_dir/depcomp"
AMDEPBACKSLASH='\'
am__nodep='_no'
fi
if test "x$enable_dependency_tracking" != xno; then
AMDEP_TRUE=
AMDEP_FALSE='#'
else
AMDEP_TRUE='#'
AMDEP_FALSE=
fi
depcc="$CC" am_compiler_list=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
$as_echo_n "checking dependency style of $depcc... " >&6; }
if ${am_cv_CC_dependencies_compiler_type+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
# We make a subdir and do the tests there. Otherwise we can end up
# making bogus files that we don't know about and never remove. For
# instance it was reported that on HP-UX the gcc test will end up
# making a dummy file named 'D' -- because '-MD' means "put the output
# in D".
rm -rf conftest.dir
mkdir conftest.dir
# Copy depcomp to subdir because otherwise we won't find it if we're
# using a relative directory.
cp "$am_depcomp" conftest.dir
cd conftest.dir
# We will build objects and dependencies in a subdirectory because
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# both Tru64's cc and ICC support -MD to output dependencies as a
# side effect of compilation, but ICC will put the dependencies in
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mkdir sub
am_cv_CC_dependencies_compiler_type=none
if test "$am_compiler_list" = ""; then
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
fi
am__universal=false
case " $depcc " in #(
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esac
for depmode in $am_compiler_list; do
# Setup a source with many dependencies, because some compilers
# like to wrap large dependency lists on column 80 (with \), and
# we should not choose a depcomp mode which is confused by this.
#
# We need to recreate these files for each test, as the compiler may
# overwrite some of them when testing with obscure command lines.
# This happens at least with the AIX C compiler.
: > sub/conftest.c
for i in 1 2 3 4 5 6; do
echo '#include "conftst'$i'.h"' >> sub/conftest.c
# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
# Solaris 10 /bin/sh.
echo '/* dummy */' > sub/conftst$i.h
done
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
# We check with '-c' and '-o' for the sake of the "dashmstdout"
# mode. It turns out that the SunPro C++ compiler does not properly
# handle '-M -o', and we need to detect this. Also, some Intel
# versions had trouble with output in subdirs.
am__obj=sub/conftest.${OBJEXT-o}
am__minus_obj="-o $am__obj"
case $depmode in
gcc)
# This depmode causes a compiler race in universal mode.
test "$am__universal" = false || continue
;;
nosideeffect)
# After this tag, mechanisms are not by side-effect, so they'll
# only be used when explicitly requested.
if test "x$enable_dependency_tracking" = xyes; then
continue
else
break
fi
;;
msvc7 | msvc7msys | msvisualcpp | msvcmsys)
# This compiler won't grok '-c -o', but also, the minuso test has
# not run yet. These depmodes are late enough in the game, and
# so weak that their functioning should not be impacted.
am__obj=conftest.${OBJEXT-o}
am__minus_obj=
;;
none) break ;;
esac
if depmode=$depmode \
source=sub/conftest.c object=$am__obj \
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
>/dev/null 2>conftest.err &&
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
# icc doesn't choke on unknown options, it will just issue warnings
# or remarks (even with -Werror). So we grep stderr for any message
# that says an option was ignored or not supported.
# When given -MP, icc 7.0 and 7.1 complain thusly:
# icc: Command line warning: ignoring option '-M'; no argument required
# The diagnosis changed in icc 8.0:
# icc: Command line remark: option '-MP' not supported
if (grep 'ignoring option' conftest.err ||
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
am_cv_CC_dependencies_compiler_type=$depmode
break
fi
fi
done
cd ..
rm -rf conftest.dir
else
am_cv_CC_dependencies_compiler_type=none
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
if
test "x$enable_dependency_tracking" != xno \
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am__fastdepCC_TRUE=
am__fastdepCC_FALSE='#'
else
am__fastdepCC_TRUE='#'
am__fastdepCC_FALSE=
fi
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test -z "$CXX"; then
if test -n "$CCC"; then
CXX=$CCC
else
if test -n "$ac_tool_prefix"; then
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
do
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set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CXX+:} false; then :
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else
if test -n "$CXX"; then
ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
$as_echo "$CXX" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$CXX" && break
done
fi
if test -z "$CXX"; then
ac_ct_CXX=$CXX
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
do
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set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CXX+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_CXX"; then
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
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test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CXX="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
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IFS=$as_save_IFS
fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
$as_echo "$ac_ct_CXX" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$ac_ct_CXX" && break
done
if test "x$ac_ct_CXX" = x; then
CXX="g++"
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
CXX=$ac_ct_CXX
fi
fi
fi
fi
# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
{ { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
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*) ac_try_echo=$ac_try;;
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
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... rest of stderr output deleted ...
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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; }
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
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if ${ac_cv_cxx_compiler_gnu+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
#ifndef __GNUC__
choke me
#endif
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
ac_compiler_gnu=yes
else
ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
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GXX=yes
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GXX=
fi
ac_test_CXXFLAGS=${CXXFLAGS+set}
ac_save_CXXFLAGS=$CXXFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
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else
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
ac_cxx_werror_flag=yes
ac_cv_prog_cxx_g=no
CXXFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
ac_cv_prog_cxx_g=yes
else
CXXFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
else
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
CXXFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
ac_cv_prog_cxx_g=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
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CXXFLAGS=$ac_save_CXXFLAGS
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CXXFLAGS="-g -O2"
else
CXXFLAGS="-g"
fi
else
if test "$GXX" = yes; then
CXXFLAGS="-O2"
else
CXXFLAGS=
fi
fi
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"$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_SED_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_SED="$ac_path_SED"
ac_path_SED_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_SED_found && break 3
done
done
done
IFS=$as_save_IFS
if test -z "$ac_cv_path_SED"; then
as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
fi
else
ac_cv_path_SED=$SED
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
$as_echo "$ac_cv_path_SED" >&6; }
SED="$ac_cv_path_SED"
rm -f conftest.sed
if test "x$with_pcre" != xno; then :
# Check whether --with-pcre-prefix was given.
if test "${with_pcre_prefix+set}" = set; then :
withval=$with_pcre_prefix; pcre_config_prefix="$withval"
else
pcre_config_prefix=""
fi
# Check whether --with-pcre-exec-prefix was given.
if test "${with_pcre_exec_prefix+set}" = set; then :
withval=$with_pcre_exec_prefix; pcre_config_exec_prefix="$withval"
else
pcre_config_exec_prefix=""
fi
if test x"$PCRE_CFLAGS" != x -o x"$PCRE_LIBS" != x; then :
:
$as_echo "#define HAVE_PCRE 1" >>confdefs.h
LIBS="$LIBS $PCRE_LIBS"
CPPFLAGS="$CPPFLAGS $PCRE_CFLAGS"
else
if test x$pcre_config_exec_prefix != x; then :
pcre_config_args="$pcre_config_args --exec-prefix=$pcre_config_exec_prefix"
if test x${PCRE_CONFIG+set} != xset; then :
PCRE_CONFIG=$pcre_config_exec_prefix/bin/pcre-config
fi
fi
if test x$pcre_config_prefix != x; then :
pcre_config_args="$pcre_config_args --prefix=$pcre_config_prefix"
if test x${PCRE_CONFIG+set} != xset; then :
PCRE_CONFIG=$pcre_config_prefix/bin/pcre-config
fi
fi
for ac_prog in pcre-config
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_PCRE_CONFIG+:} false; then :
$as_echo_n "(cached) " >&6
else
case $PCRE_CONFIG in
[\\/]* | ?:[\\/]*)
ac_cv_path_PCRE_CONFIG="$PCRE_CONFIG" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_PCRE_CONFIG="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
PCRE_CONFIG=$ac_cv_path_PCRE_CONFIG
if test -n "$PCRE_CONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PCRE_CONFIG" >&5
$as_echo "$PCRE_CONFIG" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$PCRE_CONFIG" && break
done
test -n "$PCRE_CONFIG" || PCRE_CONFIG="no"
if test "$PCRE_CONFIG" = "no"; then :
:
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "
Cannot find pcre-config script from PCRE (Perl Compatible Regular Expressions)
library package. This dependency is needed for configure to complete,
Either:
- Install the PCRE developer package on your system (preferred approach).
- Download the PCRE source tarball, build and install on your system
as you would for any package built from source distribution.
- Use the Tools/pcre-build.sh script to build PCRE just for SWIG to statically
link against. Run 'Tools/pcre-build.sh --help' for instructions.
(quite easy and does not require privileges to install PCRE on your system)
- Use configure --without-pcre to disable regular expressions support in SWIG
(not recommended).
See \`config.log' for more details" "$LINENO" 5; }
else
if test x"" = x; then :
PCRE_CFLAGS="`$PCRE_CONFIG $pcre_config_args --cflags`"
else
PCRE_CFLAGS="`$PCRE_CONFIG $pcre_config_args `"
fi
if test x"" = x; then :
PCRE_LIBS="`$PCRE_CONFIG $pcre_config_args --libs`"
else
PCRE_LIBS="`$PCRE_CONFIG $pcre_config_args `"
fi
if test x"" != x; then :
if test x" " != x; then :
pcre_version="`$PCRE_CONFIG $pcre_config_args --version | $SED -e `"
else
pcre_version="`$PCRE_CONFIG $pcre_config_args --version | $SED -e 's/^\ *\(.*\)\ *$/\1/'`"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pcre ($pcre_version) >= " >&5
$as_echo_n "checking for pcre ($pcre_version) >= ... " >&6; }
# Used to indicate true or false condition
ax_compare_version=false
# Convert the two version strings to be compared into a format that
# allows a simple string comparison. The end result is that a version
# string of the form 1.12.5-r617 will be converted to the form
# 0001001200050617. In other words, each number is zero padded to four
# digits, and non digits are removed.
ax_compare_version_A=`echo "$pcre_version" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
-e 's/Z\([0-9]\)Z/Z0\1Z/g' \
-e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
-e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
-e 's/[^0-9]//g'`
ax_compare_version_B=`echo "" | sed -e 's/\([0-9]*\)/Z\1Z/g' \
-e 's/Z\([0-9]\)Z/Z0\1Z/g' \
-e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \
-e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \
-e 's/[^0-9]//g'`
ax_compare_version=`echo "x$ax_compare_version_A
x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"`
if test "$ax_compare_version" = "true" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
:
$as_echo "#define HAVE_PCRE 1" >>confdefs.h
LIBS="$LIBS $PCRE_LIBS"
CPPFLAGS="$CPPFLAGS $PCRE_CFLAGS"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
:
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "
Cannot find pcre-config script from PCRE (Perl Compatible Regular Expressions)
library package. This dependency is needed for configure to complete,
Either:
- Install the PCRE developer package on your system (preferred approach).
- Download the PCRE source tarball, build and install on your system
as you would for any package built from source distribution.
- Use the Tools/pcre-build.sh script to build PCRE just for SWIG to statically
link against. Run 'Tools/pcre-build.sh --help' for instructions.
(quite easy and does not require privileges to install PCRE on your system)
- Use configure --without-pcre to disable regular expressions support in SWIG
(not recommended).
See \`config.log' for more details" "$LINENO" 5; }
fi
else
:
$as_echo "#define HAVE_PCRE 1" >>confdefs.h
LIBS="$LIBS $PCRE_LIBS"
CPPFLAGS="$CPPFLAGS $PCRE_CFLAGS"
fi
fi
fi
fi
# Check whether --enable-ccache was given.
if test "${enable_ccache+set}" = set; then :
enableval=$enable_ccache; enable_ccache=$enableval
else
enable_ccache=yes
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable ccache-swig" >&5
$as_echo_n "checking whether to enable ccache-swig... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_ccache" >&5
$as_echo "$enable_ccache" >&6; }
if test "$enable_ccache" = yes; then
subdirs="$subdirs CCache"
ENABLE_CCACHE=1
fi
echo ""
echo "Checking packages required for SWIG developers."
echo "Note : None of the following packages are required for users to compile and install SWIG from the distributed tarball"
echo ""
for ac_prog in 'bison -y' byacc
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_YACC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$YACC"; then
ac_cv_prog_YACC="$YACC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_YACC="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
YACC=$ac_cv_prog_YACC
if test -n "$YACC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
$as_echo "$YACC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$YACC" && break
done
test -n "$YACC" || YACC="yacc"
echo ""
echo "Checking for installed target languages and other information in order to compile and run"
echo "the examples and test-suite invoked by 'make check'."
echo "Note : None of the following packages are required for users to compile and install SWIG from the distributed tarball"
echo ""
# Check whether --with-boost was given.
if test "${with_boost+set}" = set; then :
withval=$with_boost;
case $withval in #(
no) :
want_boost="no";_AX_BOOST_BASE_boost_path="" ;; #(
yes) :
want_boost="yes";_AX_BOOST_BASE_boost_path="" ;; #(
*) :
want_boost="yes";_AX_BOOST_BASE_boost_path="$withval" ;;
esac
else
want_boost="yes"
fi
# Check whether --with-boost-libdir was given.
if test "${with_boost_libdir+set}" = set; then :
withval=$with_boost_libdir;
if test -d "$withval"; then :
_AX_BOOST_BASE_boost_lib_path="$withval"
else
as_fn_error $? "--with-boost-libdir expected directory name" "$LINENO" 5
fi
else
_AX_BOOST_BASE_boost_lib_path=""
fi
BOOST_LDFLAGS=""
BOOST_CPPFLAGS=""
if test "x$want_boost" = "xyes"; then :
if test "x" = "x"; then :
_AX_BOOST_BASE_TONUMERICVERSION_req="1.20.0"
else
_AX_BOOST_BASE_TONUMERICVERSION_req=""
fi
_AX_BOOST_BASE_TONUMERICVERSION_req_shorten=`expr $_AX_BOOST_BASE_TONUMERICVERSION_req : '\([0-9]*\.[0-9]*\)'`
_AX_BOOST_BASE_TONUMERICVERSION_req_major=`expr $_AX_BOOST_BASE_TONUMERICVERSION_req : '\([0-9]*\)'`
if test "x$_AX_BOOST_BASE_TONUMERICVERSION_req_major" = "x"; then :
as_fn_error $? "You should at least specify libboost major version" "$LINENO" 5
fi
_AX_BOOST_BASE_TONUMERICVERSION_req_minor=`expr $_AX_BOOST_BASE_TONUMERICVERSION_req : '[0-9]*\.\([0-9]*\)'`
if test "x$_AX_BOOST_BASE_TONUMERICVERSION_req_minor" = "x"; then :
_AX_BOOST_BASE_TONUMERICVERSION_req_minor="0"
fi
_AX_BOOST_BASE_TONUMERICVERSION_req_sub_minor=`expr $_AX_BOOST_BASE_TONUMERICVERSION_req : '[0-9]*\.[0-9]*\.\([0-9]*\)'`
if test "X$_AX_BOOST_BASE_TONUMERICVERSION_req_sub_minor" = "X"; then :
_AX_BOOST_BASE_TONUMERICVERSION_req_sub_minor="0"
fi
_AX_BOOST_BASE_TONUMERICVERSION_RET=`expr $_AX_BOOST_BASE_TONUMERICVERSION_req_major \* 100000 \+ $_AX_BOOST_BASE_TONUMERICVERSION_req_minor \* 100 \+ $_AX_BOOST_BASE_TONUMERICVERSION_req_sub_minor`
WANT_BOOST_VERSION=$_AX_BOOST_BASE_TONUMERICVERSION_RET
succeeded=no
case ${host_cpu} in #(
x86_64) :
libsubdirs="lib64 libx32 lib lib64" ;; #(
ppc64|powerpc64|s390x|sparc64|aarch64|ppc64le|powerpc64le|riscv64) :
libsubdirs="lib64 lib lib64" ;; #(
*) :
libsubdirs="lib"
;;
esac
case ${host_cpu} in #(
i?86) :
multiarch_libsubdir="lib/i386-${host_os}" ;; #(
*) :
multiarch_libsubdir="lib/${host_cpu}-${host_os}"
;;
esac
if test "x$_AX_BOOST_BASE_boost_path" != "x"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for boostlib >= ($WANT_BOOST_VERSION) includes in \"$_AX_BOOST_BASE_boost_path/include\"" >&5
$as_echo_n "checking for boostlib >= ($WANT_BOOST_VERSION) includes in \"$_AX_BOOST_BASE_boost_path/include\"... " >&6; }
if test -d "$_AX_BOOST_BASE_boost_path/include" && test -r "$_AX_BOOST_BASE_boost_path/include"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
BOOST_CPPFLAGS="-I$_AX_BOOST_BASE_boost_path/include"
for _AX_BOOST_BASE_boost_path_tmp in $multiarch_libsubdir $libsubdirs; do
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for boostlib >= ($WANT_BOOST_VERSION) lib path in \"$_AX_BOOST_BASE_boost_path/$_AX_BOOST_BASE_boost_path_tmp\"" >&5
$as_echo_n "checking for boostlib >= ($WANT_BOOST_VERSION) lib path in \"$_AX_BOOST_BASE_boost_path/$_AX_BOOST_BASE_boost_path_tmp\"... " >&6; }
if test -d "$_AX_BOOST_BASE_boost_path/$_AX_BOOST_BASE_boost_path_tmp" && test -r "$_AX_BOOST_BASE_boost_path/$_AX_BOOST_BASE_boost_path_tmp" ; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
BOOST_LDFLAGS="-L$_AX_BOOST_BASE_boost_path/$_AX_BOOST_BASE_boost_path_tmp";
break;
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
done
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
else
if test X"$cross_compiling" = Xyes; then
search_libsubdirs=$multiarch_libsubdir
else
search_libsubdirs="$multiarch_libsubdir $libsubdirs"
fi
for _AX_BOOST_BASE_boost_path_tmp in /usr /usr/local /opt /opt/local ; do
if test -d "$_AX_BOOST_BASE_boost_path_tmp/include/boost" && test -r "$_AX_BOOST_BASE_boost_path_tmp/include/boost" ; then
for libsubdir in $search_libsubdirs ; do
if ls "$_AX_BOOST_BASE_boost_path_tmp/$libsubdir/libboost_"* >/dev/null 2>&1 ; then break; fi
done
BOOST_LDFLAGS="-L$_AX_BOOST_BASE_boost_path_tmp/$libsubdir"
BOOST_CPPFLAGS="-I$_AX_BOOST_BASE_boost_path_tmp/include"
break;
fi
done
fi
if test "x$_AX_BOOST_BASE_boost_lib_path" != "x"; then :
BOOST_LDFLAGS="-L$_AX_BOOST_BASE_boost_lib_path"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for boostlib >= ($WANT_BOOST_VERSION)" >&5
$as_echo_n "checking for boostlib >= ($WANT_BOOST_VERSION)... " >&6; }
CPPFLAGS_SAVED="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
export CPPFLAGS
LDFLAGS_SAVED="$LDFLAGS"
LDFLAGS="$LDFLAGS $BOOST_LDFLAGS"
export LDFLAGS
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <boost/version.hpp>
int
main ()
{
(void) ((void)sizeof(char[1 - 2*!!((BOOST_VERSION) < ($WANT_BOOST_VERSION))]));
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
succeeded=yes
found_system=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test "x$succeeded" != "xyes" ; then
CPPFLAGS="$CPPFLAGS_SAVED"
LDFLAGS="$LDFLAGS_SAVED"
BOOST_CPPFLAGS=
if test -z "$_AX_BOOST_BASE_boost_lib_path" ; then
BOOST_LDFLAGS=
fi
_version=0
if test -n "$_AX_BOOST_BASE_boost_path" ; then
if test -d "$_AX_BOOST_BASE_boost_path" && test -r "$_AX_BOOST_BASE_boost_path"; then
for i in `ls -d $_AX_BOOST_BASE_boost_path/include/boost-* 2>/dev/null`; do
_version_tmp=`echo $i | sed "s#$_AX_BOOST_BASE_boost_path##" | sed 's/\/include\/boost-//' | sed 's/_/./'`
V_CHECK=`expr $_version_tmp \> $_version`
if test "x$V_CHECK" = "x1" ; then
_version=$_version_tmp
fi
VERSION_UNDERSCORE=`echo $_version | sed 's/\./_/'`
BOOST_CPPFLAGS="-I$_AX_BOOST_BASE_boost_path/include/boost-$VERSION_UNDERSCORE"
done
if test -z "$BOOST_CPPFLAGS"; then
if test -d "$_AX_BOOST_BASE_boost_path/boost" && test -r "$_AX_BOOST_BASE_boost_path/boost"; then
BOOST_CPPFLAGS="-I$_AX_BOOST_BASE_boost_path"
fi
fi
if test -n "$BOOST_CPPFLAGS" && test -z "$BOOST_LDFLAGS"; then
for libsubdir in $libsubdirs ; do
if ls "$_AX_BOOST_BASE_boost_path/$libsubdir/libboost_"* >/dev/null 2>&1 ; then break; fi
done
BOOST_LDFLAGS="-L$_AX_BOOST_BASE_boost_path/$libsubdir"
fi
fi
else
if test "x$cross_compiling" != "xyes" ; then
for _AX_BOOST_BASE_boost_path in /usr /usr/local /opt /opt/local ; do
if test -d "$_AX_BOOST_BASE_boost_path" && test -r "$_AX_BOOST_BASE_boost_path" ; then
for i in `ls -d $_AX_BOOST_BASE_boost_path/include/boost-* 2>/dev/null`; do
_version_tmp=`echo $i | sed "s#$_AX_BOOST_BASE_boost_path##" | sed 's/\/include\/boost-//' | sed 's/_/./'`
V_CHECK=`expr $_version_tmp \> $_version`
if test "x$V_CHECK" = "x1" ; then
_version=$_version_tmp
best_path=$_AX_BOOST_BASE_boost_path
fi
done
fi
done
VERSION_UNDERSCORE=`echo $_version | sed 's/\./_/'`
BOOST_CPPFLAGS="-I$best_path/include/boost-$VERSION_UNDERSCORE"
if test -z "$_AX_BOOST_BASE_boost_lib_path" ; then
for libsubdir in $libsubdirs ; do
if ls "$best_path/$libsubdir/libboost_"* >/dev/null 2>&1 ; then break; fi
done
BOOST_LDFLAGS="-L$best_path/$libsubdir"
fi
fi
if test -n "$BOOST_ROOT" ; then
for libsubdir in $libsubdirs ; do
if ls "$BOOST_ROOT/stage/$libsubdir/libboost_"* >/dev/null 2>&1 ; then break; fi
done
if test -d "$BOOST_ROOT" && test -r "$BOOST_ROOT" && test -d "$BOOST_ROOT/stage/$libsubdir" && test -r "$BOOST_ROOT/stage/$libsubdir"; then
version_dir=`expr //$BOOST_ROOT : '.*/\(.*\)'`
stage_version=`echo $version_dir | sed 's/boost_//' | sed 's/_/./g'`
stage_version_shorten=`expr $stage_version : '\([0-9]*\.[0-9]*\)'`
V_CHECK=`expr $stage_version_shorten \>\= $_version`
if test "x$V_CHECK" = "x1" && test -z "$_AX_BOOST_BASE_boost_lib_path" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: We will use a staged boost library from $BOOST_ROOT" >&5
$as_echo "$as_me: We will use a staged boost library from $BOOST_ROOT" >&6;}
BOOST_CPPFLAGS="-I$BOOST_ROOT"
BOOST_LDFLAGS="-L$BOOST_ROOT/stage/$libsubdir"
fi
fi
fi
fi
CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
export CPPFLAGS
LDFLAGS="$LDFLAGS $BOOST_LDFLAGS"
export LDFLAGS
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <boost/version.hpp>
int
main ()
{
(void) ((void)sizeof(char[1 - 2*!!((BOOST_VERSION) < ($WANT_BOOST_VERSION))]));
;
return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
succeeded=yes
found_system=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
fi
if test "x$succeeded" != "xyes" ; then
if test "x$_version" = "x0" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: We could not detect the boost libraries (version or higher). If you have a staged boost library (still not installed) please specify \$BOOST_ROOT in your environment and do not give a PATH to --with-boost option. If you are sure you have boost installed, then check your version number looking in <boost/version.hpp>. See http://randspringer.de/boost for more documentation." >&5
$as_echo "$as_me: We could not detect the boost libraries (version or higher). If you have a staged boost library (still not installed) please specify \$BOOST_ROOT in your environment and do not give a PATH to --with-boost option. If you are sure you have boost installed, then check your version number looking in <boost/version.hpp>. See http://randspringer.de/boost for more documentation." >&6;}
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: Your boost libraries seems to old (version $_version)." >&5
$as_echo "$as_me: Your boost libraries seems to old (version $_version)." >&6;}
fi
# execute ACTION-IF-NOT-FOUND (if present):
:
else
$as_echo "#define HAVE_BOOST /**/" >>confdefs.h
# execute ACTION-IF-FOUND (if present):
:
fi
CPPFLAGS="$CPPFLAGS_SAVED"
LDFLAGS="$LDFLAGS_SAVED"
fi
# -I should not be used on system directories (GCC)
if test "$GCC" = yes; then
ISYSTEM="-isystem "
else
ISYSTEM="-I"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: ISYSTEM: $ISYSTEM" >&5
$as_echo "$as_me: ISYSTEM: $ISYSTEM" >&6;}
# SO is the extension of shared libraries (including the dot!)
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking SO" >&5
$as_echo_n "checking SO... " >&6; }
if test -z "$SO"
then
case $host in
*-*-hp*) SO=.sl;;
*-*-darwin*) SO=.bundle;;
*-*-cygwin* | *-*-mingw*) SO=.dll;;
*) SO=.so;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SO" >&5
$as_echo "$SO" >&6; }
# LDSHARED is the ld *command* used to create shared library
# -- "ld" on SunOS 4.x.x, "ld -G" on SunOS 5.x, "ld -shared" on IRIX 5
# (Shared libraries in this instance are shared modules to be loaded into
# Python, as opposed to building Python itself as a shared library.)
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking LDSHARED" >&5
$as_echo_n "checking LDSHARED... " >&6; }
if test -z "$LDSHARED"
then
case $host in
*-*-aix*) LDSHARED="\$(srcdir)/ld_so_aix \$(CC)";;
*-*-cygwin* | *-*-mingw*)
if test "$GCC" = yes; then
LDSHARED="$CC -shared"
else
if test "cl" = $CC ; then
# Microsoft Visual C++ (MSVC)
LDSHARED="$CC -nologo -LD"
else
# Unknown compiler try gcc approach
LDSHARED="$CC -shared"
fi
fi ;;
*-*-irix5*) LDSHARED="ld -shared";;
*-*-irix6*) LDSHARED="ld ${SGI_ABI} -shared -all";;
*-*-sunos4*) LDSHARED="ld";;
*-*-solaris*) LDSHARED="ld -G";;
*-*-hp*) LDSHARED="ld -b";;
*-*-osf*) LDSHARED="ld -shared -expect_unresolved \"*\"";;
*-sequent-sysv4) LDSHARED="ld -G";;
*-*-next*)
if test "$ns_dyld"
then LDSHARED='$(CC) $(LDFLAGS) -bundle -prebind'
else LDSHARED='$(CC) $(CFLAGS) -nostdlib -r'
fi
if test "$with_next_framework" ; then
LDSHARED="$LDSHARED \$(LDLIBRARY)"
fi ;;
*-*-linux*) LDSHARED="$CC -shared";;
*-*-dgux*) LDSHARED="ld -G";;
*-*-freebsd3*) LDSHARED="$CC -shared";;
*-*-freebsd* | *-*-openbsd*) LDSHARED="ld -Bshareable";;
*-*-netbsd*)
if [ "`$CC -dM -E - </dev/null | grep __ELF__`" != "" ]
then
LDSHARED="$CC -shared"
else
LDSHARED="ld -Bshareable"
fi;;
*-sco-sysv*) LDSHARED="$CC -G -KPIC -Ki486 -belf -Wl,-Bexport";;
*-*-darwin*) LDSHARED="$CC -bundle -undefined suppress -flat_namespace";;
*) LDSHARED="ld";;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDSHARED" >&5
$as_echo "$LDSHARED" >&6; }
# CXXSHARED is the ld *command* used to create C++ shared library
# -- "ld" on SunOS 4.x.x, "ld -G" on SunOS 5.x, "ld -shared" on IRIX 5
# (Shared libraries in this instance are shared modules to be loaded into
# Python, as opposed to building Python itself as a shared library.)
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CXXSHARED" >&5
$as_echo_n "checking CXXSHARED... " >&6; }
if test -z "$CXXSHARED"
then
CXXSHARED="$LDSHARED"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXSHARED" >&5
$as_echo "$CXXSHARED" >&6; }
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking TRYLINKINGWITHCXX" >&5
$as_echo_n "checking TRYLINKINGWITHCXX... " >&6; }
if test -z "$TRYLINKINGWITHCXX"
then
case $host in
*-*-solaris*) if test "$GCC" = yes
then TRYLINKINGWITHCXX="CXXSHARED= $CXX -Wl,-G"
else TRYLINKINGWITHCXX="CXXSHARED= $CXX -G -L/opt/SUNWspro/lib -lCrun -lCstd"
fi;;
*-*-hp*) TRYLINKINGWITHCXX="CXXSHARED= $CXX +z ";;
*-*-darwin*) TRYLINKINGWITHCXX="CXXSHARED= $CXX -bundle -undefined suppress -flat_namespace";;
*-*-cygwin* | *-*-mingw*)
if test "$GCC" = yes; then
TRYLINKINGWITHCXX="CXXSHARED= $CXX -shared "
else
if test "cl" = $CXX ; then
# Microsoft Visual C++ (MSVC)
TRYLINKINGWITHCXX="CXXSHARED= $CXX -nologo -LD"
else
TRYLINKINGWITHCXX="#unknown Windows compiler"
fi
fi ;;
*) TRYLINKINGWITHCXX="CXXSHARED= $CXX -shared ";;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TRYLINKINGWITHCXX" >&5
$as_echo "$TRYLINKINGWITHCXX" >&6; }
# CCSHARED are the C *flags* used to create objects to go into a shared
# library (module) -- this is only needed for a few systems
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CCSHARED" >&5
$as_echo_n "checking CCSHARED... " >&6; }
if test -z "$CCSHARED"
then
case $host in
*-*-hp*) if test "$GCC" = yes
then CCSHARED="-fpic"
else CCSHARED="+z"
fi;;
s390x*-*-*) CCSHARED="-fpic" ;;
s390*-*-*) CCSHARED="-fPIC" ;;
*-*-linux*) CCSHARED="-fpic";;
*-*-freebsd* | *-*-openbsd*) CCSHARED="-fpic";;
*-*-netbsd*) CCSHARED="-fPIC";;
*-sco-sysv*) CCSHARED="-KPIC -dy -Bdynamic";;
*-*-irix6*) case $CC in
*gcc*) CCSHARED="-shared";;
*) CCSHARED="";;
esac;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CCSHARED" >&5
$as_echo "$CCSHARED" >&6; }
# RPATH is the path used to look for shared library files.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking RPATH" >&5
$as_echo_n "checking RPATH... " >&6; }
if test -z "$RPATH"
then
case $host in
*-*-solaris*) RPATH='-R. -R$(exec_prefix)/lib';;
*-*-irix*) RPATH='-rpath .:$(exec_prefix)/lib';;
*-*-linux*) RPATH='-Xlinker -rpath $(exec_prefix)/lib -Xlinker -rpath .';;
*) RPATH='';;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RPATH" >&5
$as_echo "$RPATH" >&6; }
# LINKFORSHARED are the flags passed to the $(CC) command that links
# a few executables -- this is only needed for a few systems
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking LINKFORSHARED" >&5
$as_echo_n "checking LINKFORSHARED... " >&6; }
if test -z "$LINKFORSHARED"
then
case $host in
*-*-aix*) LINKFORSHARED='-Wl,-bE:$(srcdir)/python.exp -lld';;
*-*-hp*)
LINKFORSHARED="-Wl,-E -Wl,+s -Wl,+b\$(BINLIBDEST)/lib-dynload";;
*-*-linux*) LINKFORSHARED="-Xlinker -export-dynamic";;
*-*-next*) LINKFORSHARED="-u libsys_s";;
*-sco-sysv*) LINKFORSHARED="-Bdynamic -dy -Wl,-Bexport";;
*-*-irix6*) LINKFORSHARED="-all";;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINKFORSHARED" >&5
$as_echo "$LINKFORSHARED" >&6; }
# Optional CFLAGS used to silence/enhance compiler warnings on some platforms.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking PLATCFLAGS" >&5
$as_echo_n "checking PLATCFLAGS... " >&6; }
case $host in
*-*-solaris*) if test "$GCC" = yes
then PLATCFLAGS=
else PLATCFLAGS=
# else PLATCFLAGS="-errtags=yes" # Need more work as C examples use ld for linking
fi;;
*) PLATCFLAGS=
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PLATCFLAGS" >&5
$as_echo "$PLATCFLAGS" >&6; }
# Add switch if necessary to enable C++11 support - just for tests
# Check whether --enable-cpp11-testing was given.
if test "${enable_cpp11_testing+set}" = set; then :
enableval=$enable_cpp11_testing; enable_cpp11_testing=$enableval
else
enable_cpp11_testing=no
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable C++11 testing" >&5
$as_echo_n "checking whether to enable C++11 testing... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_cpp11_testing" >&5
$as_echo "$enable_cpp11_testing" >&6; }
PLATCXXFLAGS="$PLATCFLAGS"
if test x"$enable_cpp11_testing" = xyes; then
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
CXXFLAGS_SAVED=$CXXFLAGS
CXXFLAGS=
ac_success=no
CXX11FLAGS=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5
$as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; }
if ${ax_cv_cxx_compile_cxx11+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
template <typename T>
struct check
{
static_assert(sizeof(int) <= sizeof(T), "not big enough");
};
typedef check<check<bool>> right_angle_brackets;
int a;
decltype(a) b;
typedef check<int> check_type;
check_type c;
check_type&& cr = static_cast<check_type&&>(c);
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
ax_cv_cxx_compile_cxx11=yes
else
ax_cv_cxx_compile_cxx11=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5
$as_echo "$ax_cv_cxx_compile_cxx11" >&6; }
if test x$ax_cv_cxx_compile_cxx11 = xyes; then
ac_success=yes
fi
if test x$ac_success = xno; then
for switch in -std=c++11 -std=c++0x; do
cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
$as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
if eval \${$cachevar+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS $switch"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
template <typename T>
struct check
{
static_assert(sizeof(int) <= sizeof(T), "not big enough");
};
typedef check<check<bool>> right_angle_brackets;
int a;
decltype(a) b;
typedef check<int> check_type;
check_type c;
check_type&& cr = static_cast<check_type&&>(c);
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
eval $cachevar=yes
else
eval $cachevar=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CXXFLAGS="$ac_save_CXXFLAGS"
fi
eval ac_res=\$$cachevar
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test x\$$cachevar = xyes; then
CXXFLAGS="$CXXFLAGS $switch"
CXX11FLAGS=$switch
ac_success=yes
break
fi
done
fi
if test x$ac_success = xno; then
if test xnostop != xnostop; then
as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5
fi
else
HAVE_CXX11_COMPILER=yes
fi
CXXFLAGS=$CXXFLAGS_SAVED
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test x"$CXX11FLAGS" != x; then
PLATCXXFLAGS="$CXX11FLAGS $PLATCXXFLAGS"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++11 enabled compiler" >&5
$as_echo_n "checking for C++11 enabled compiler... " >&6; }
if test x"$HAVE_CXX11_COMPILER" = x; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_CXX11_COMPILER" >&5
$as_echo "$HAVE_CXX11_COMPILER" >&6; }
fi
fi
# On darwin 10.7,10.8,10.9 using clang++, need to ensure using
# libc++ for tests and examples to run under mono. May affect
# other language targets as well - problem is a Mac OS X incompatibility
# between libraries depending on libstdc++ and libc++.
CLANGXX=
$CXX -v 2>&1 | grep -i clang >/dev/null && CLANGXX=yes
case $host in
*-*-darwin11* | *-*-darwin12* |*-*-darwin13* ) if test "$CLANGXX" = "yes";
then PLATCXXFLAGS="$PLATCXXFLAGS -stdlib=libc++"
fi;;
*) ;;
esac
# Set info about shared libraries.
# This variation is needed on OS-X because there is no (apparent) consistency in shared library naming.
# Sometimes .bundle works, but sometimes .so is needed. It depends on the target language
case $host in
*-*-mingw*) PYTHON_SO=.pyd;;
*-*-darwin*) PYTHON_SO=.so;;
*) PYTHON_SO=$SO;;
esac
case $host in
*-*-darwin*) TCL_SO=.dylib;;
*) TCL_SO=$SO;;
esac
case $host in
*-*-darwin*) GUILE_SO=.so;;
*) GUILE_SO=$SO;;
esac
case $host in
*-*-darwin*) PHP_SO=.so;;
*) PHP_SO=$SO;;
esac
case $host in
*) MZSCHEME_SO=.so;;
esac
case $host in
*-*-darwin*) LUA_SO=.so;;
*) LUA_SO=$SO;;
esac
# Check for specific libraries. Used for SWIG examples
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
$as_echo_n "checking for dlopen in -ldl... " >&6; }
if ${ac_cv_lib_dl_dlopen+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char dlopen ();
int
main ()
{
return dlopen ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_dl_dlopen=yes
else
ac_cv_lib_dl_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBDL 1
_ACEOF
LIBS="-ldl $LIBS"
fi
# Dynamic linking for SunOS/Solaris and SYSV
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
$as_echo_n "checking for shl_load in -ldld... " >&6; }
if ${ac_cv_lib_dld_shl_load+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char shl_load ();
int
main ()
{
return shl_load ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_dld_shl_load=yes
else
ac_cv_lib_dld_shl_load=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBDLD 1
_ACEOF
LIBS="-ldld $LIBS"
fi
# Dynamic linking for HP-UX
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing t_open" >&5
$as_echo_n "checking for library containing t_open... " >&6; }
if ${ac_cv_search_t_open+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char t_open ();
int
main ()
{
return t_open ();
;
return 0;
}
_ACEOF
for ac_lib in '' nsl; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_search_t_open=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_t_open+:} false; then :
break
fi
done
if ${ac_cv_search_t_open+:} false; then :
else
ac_cv_search_t_open=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_t_open" >&5
$as_echo "$ac_cv_search_t_open" >&6; }
ac_res=$ac_cv_search_t_open
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
# SVR4
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
$as_echo_n "checking for library containing gethostbyname... " >&6; }
if ${ac_cv_search_gethostbyname+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char gethostbyname ();
int
main ()
{
return gethostbyname ();
;
return 0;
}
_ACEOF
for ac_lib in '' inet; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_search_gethostbyname=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_gethostbyname+:} false; then :
break
fi
done
if ${ac_cv_search_gethostbyname+:} false; then :
else
ac_cv_search_gethostbyname=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
$as_echo "$ac_cv_search_gethostbyname" >&6; }
ac_res=$ac_cv_search_gethostbyname
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
# Sequent
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
$as_echo_n "checking for library containing socket... " >&6; }
if ${ac_cv_search_socket+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char socket ();
int
main ()
{
return socket ();
;
return 0;
}
_ACEOF
for ac_lib in '' socket; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_search_socket=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_socket+:} false; then :
break
fi
done
if ${ac_cv_search_socket+:} false; then :
else
ac_cv_search_socket=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
$as_echo "$ac_cv_search_socket" >&6; }
ac_res=$ac_cv_search_socket
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
# SVR4 sockets
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for swill_init in -lswill" >&5
$as_echo_n "checking for swill_init in -lswill... " >&6; }
if ${ac_cv_lib_swill_swill_init+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lswill $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char swill_init ();
int
main ()
{
return swill_init ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_swill_swill_init=yes
else
ac_cv_lib_swill_swill_init=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_swill_swill_init" >&5
$as_echo "$ac_cv_lib_swill_swill_init" >&6; }
if test "x$ac_cv_lib_swill_swill_init" = xyes; then :
SWIGLIBS="-lswill $LIBS" SWILL="-DSWIG_SWILL"
fi
# check for --with-libm=...
LIBM=-lm
# Check whether --with-libm was given.
if test "${with_libm+set}" = set; then :
withval=$with_libm;
if test "$withval" != yes
then LIBM=$withval
else as_fn_error $? "proper usage is --with-libm=STRING" "$LINENO" 5
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lieee" >&5
$as_echo_n "checking for main in -lieee... " >&6; }
if ${ac_cv_lib_ieee_main+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lieee $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
return main ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_ieee_main=yes
else
ac_cv_lib_ieee_main=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ieee_main" >&5
$as_echo "$ac_cv_lib_ieee_main" >&6; }
if test "x$ac_cv_lib_ieee_main" = xyes; then :
LIBM="-lieee $LIBM"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for crypt in -lcrypt" >&5
$as_echo_n "checking for crypt in -lcrypt... " >&6; }
if ${ac_cv_lib_crypt_crypt+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lcrypt $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char crypt ();
int
main ()
{
return crypt ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_crypt_crypt=yes
else
ac_cv_lib_crypt_crypt=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_crypt" >&5
$as_echo "$ac_cv_lib_crypt_crypt" >&6; }
if test "x$ac_cv_lib_crypt_crypt" = xyes; then :
LIBCRYPT="-lcrypt"
fi
# check for --with-libc=...
# Check whether --with-libc was given.
if test "${with_libc+set}" = set; then :
withval=$with_libc;
if test "$withval" != yes
then LIBC=$withval
else as_fn_error $? "proper usage is --with-libc=STRING" "$LINENO" 5
fi
fi
#--------------------------------------------------------------------
# Target languages
#--------------------------------------------------------------------
# Check whether --with-alllang was given.
if test "${with_alllang+set}" = set; then :
withval=$with_alllang; with_alllang="$withval"
fi
if test "$with_alllang" = "no"; then
alllang_default=no
else
alllang_default=yes
fi
for ac_prog in pkg-config
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_PKGCONFIG+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$PKGCONFIG"; then
ac_cv_prog_PKGCONFIG="$PKGCONFIG" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_PKGCONFIG="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
PKGCONFIG=$ac_cv_prog_PKGCONFIG
if test -n "$PKGCONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
$as_echo "$PKGCONFIG" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$PKGCONFIG" && break
done
#--------------------------------------------------------------------
# Look for Tcl
#--------------------------------------------------------------------
TCLINCLUDE=
TCLLIB=
TCLPACKAGE=
# Check whether --with-tclconfig was given.
if test "${with_tclconfig+set}" = set; then :
withval=$with_tclconfig; with_tclconfig="$withval"
else
with_tclconfig=
fi
# Check whether --with-tcl was given.
if test "${with_tcl+set}" = set; then :
withval=$with_tcl;
TCLPACKAGE="$withval"
else
TCLPACKAGE="$alllang_default"
fi
# Check whether --with-tclincl was given.
if test "${with_tclincl+set}" = set; then :
withval=$with_tclincl;
TCLINCLUDE="$ISYSTEM$withval"
else
TCLINCLUDE=
fi
# Check whether --with-tcllib was given.
if test "${with_tcllib+set}" = set; then :
withval=$with_tcllib;
TCLLIB="-L$withval"
else
TCLLIB=
fi
# First, check for "--without-tcl" or "--with-tcl=no".
if test x"${TCLPACKAGE}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Tcl" >&5
$as_echo "$as_me: Disabling Tcl" >&6;}
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5
$as_echo_n "checking for Tcl configuration... " >&6; }
# First check to see if --with-tclconfig was specified.
if test x"${with_tclconfig}" != x ; then
if test -f "${with_tclconfig}/tclConfig.sh" ; then
TCLCONFIG=`(cd ${with_tclconfig}; pwd)`
else
as_fn_error $? "${with_tcl} directory does not contain tclConfig.sh" "$LINENO" 5
fi
fi
# check in a few common install locations
dirs="/usr/lib*/ /usr/lib*/tcl*/ /usr/local/lib*/ /usr/local/lib*/tcl*/"
case $host in
*-*-darwin*)
dirs="/System/Library/Frameworks/Tcl.framework/ $dirs"
;;
*)
;;
esac
if test x"${TCLCONFIG}" = x ; then
for d in $dirs ; do
for i in `ls -d -r $d 2>/dev/null` ; do
if test -f $i"tclConfig.sh" ; then
TCLCONFIG=`(cd $i; pwd)`
break
fi
done
done
fi
if test x"${TCLCONFIG}" = x ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found $TCLCONFIG/tclConfig.sh" >&5
$as_echo "found $TCLCONFIG/tclConfig.sh" >&6; }
. $TCLCONFIG/tclConfig.sh
if test -z "$TCLINCLUDE"; then
TCLINCLUDE=`echo $TCL_INCLUDE_SPEC | sed "s/-I/$ISYSTEM/"`
fi
if test -z "$TCLLIB"; then
TCLLIB=$TCL_LIB_SPEC
fi
fi
if test -z "$TCLINCLUDE"; then
if test "x$TCLPACKAGE" != xyes; then
TCLINCLUDE="$ISYSTEM$TCLPACKAGE/include"
fi
fi
if test -z "$TCLLIB"; then
if test "x$TCLPACKAGE" != xyes; then
TCLLIB="-L$TCLPACKAGE/lib -ltcl"
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl header files" >&5
$as_echo_n "checking for Tcl header files... " >&6; }
if test -z "$TCLINCLUDE"; then
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <tcl.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
else
TCLINCLUDE=""
fi
rm -f conftest.err conftest.i conftest.$ac_ext
if test -z "$TCLINCLUDE"; then
dirs="/usr/local/include /usr/include /opt/local/include"
for i in $dirs ; do
if test -r $i/tcl.h; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $i" >&5
$as_echo "$i" >&6; }
TCLINCLUDE="$ISYSTEM$i"
break
fi
done
fi
if test -z "$TCLINCLUDE"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCLINCLUDE" >&5
$as_echo "$TCLINCLUDE" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl library" >&5
$as_echo_n "checking for Tcl library... " >&6; }
if test -z "$TCLLIB"; then
dirs="/usr/local/lib /usr/lib /opt/local/lib"
for i in $dirs ; do
if test -r $i/libtcl.a; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $i" >&5
$as_echo "$i" >&6; }
TCLLIB="-L$i -ltcl"
break
fi
done
if test -z "$TCLLIB"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCLLIB" >&5
$as_echo "$TCLLIB" >&6; }
fi
# Cygwin (Windows) needs the library for dynamic linking
case $host in
*-*-cygwin* | *-*-mingw*) TCLDYNAMICLINKING="$TCLLIB";;
*)TCLDYNAMICLINKING="";;
esac
case $host in
*-*-darwin*)
TCLLDSHARED='$(CC) -dynamiclib -undefined suppress -flat_namespace'
TCLCXXSHARED='$(CXX) -dynamiclib -undefined suppress -flat_namespace'
;;
*)
TCLLDSHARED='$(LDSHARED)'
TCLCXXSHARED='$(CXXSHARED)'
;;
esac
fi
#----------------------------------------------------------------
# Look for Python
#----------------------------------------------------------------
PYINCLUDE=
PYLIB=
PYLINK=
PYPACKAGE=
# Check whether --with-python was given.
if test "${with_python+set}" = set; then :
withval=$with_python; PYBIN="$withval"
else
PYBIN="$alllang_default"
fi
# First, check for "--without-python" or "--with-python=no".
if test x"${PYBIN}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Python" >&5
$as_echo "$as_me: Disabling Python" >&6;}
else
# First figure out the name of the Python executable
if test "x$PYBIN" = xyes; then
for ac_prog in python python2.7
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_PYTHON+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$PYTHON"; then
ac_cv_prog_PYTHON="$PYTHON" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_PYTHON="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
PYTHON=$ac_cv_prog_PYTHON
if test -n "$PYTHON"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
$as_echo "$PYTHON" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$PYTHON" && break
done
else
PYTHON="$PYBIN"
fi
PYVER=0
if test -n "$PYTHON"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PYTHON major version number" >&5
$as_echo_n "checking for $PYTHON major version number... " >&6; }
PYVER=`($PYTHON -c "import sys; sys.stdout.write(sys.version[0])") 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYVER" >&5
$as_echo "$PYVER" >&6; }
if test -z "$PYVER"; then
PYVER=0
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python os.name" >&5
$as_echo_n "checking for Python os.name... " >&6; }
PYOSNAME=`($PYTHON -c "import sys, os; sys.stdout.write(os.name)") 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYOSNAME" >&5
$as_echo "$PYOSNAME" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python path separator" >&5
$as_echo_n "checking for Python path separator... " >&6; }
PYSEPARATOR=`($PYTHON -c "import sys, os; sys.stdout.write(os.sep)") 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYSEPARATOR" >&5
$as_echo "$PYSEPARATOR" >&6; }
fi
fi
if test $PYVER -eq 1 -o $PYVER -eq 2; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python prefix" >&5
$as_echo_n "checking for Python prefix... " >&6; }
PYPREFIX=`($PYTHON -c "import sys; sys.stdout.write(sys.prefix)") 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYPREFIX" >&5
$as_echo "$PYPREFIX" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python exec-prefix" >&5
$as_echo_n "checking for Python exec-prefix... " >&6; }
PYEPREFIX=`($PYTHON -c "import sys; sys.stdout.write(sys.exec_prefix)") 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYEPREFIX" >&5
$as_echo "$PYEPREFIX" >&6; }
if test x"$PYOSNAME" = x"nt" -a x"$PYSEPARATOR" = x"\\"; then
# Windows installations are quite different to posix installations (MinGW path separator is a forward slash)
PYPREFIX=`echo "$PYPREFIX" | sed -e 's,\\\\,/,g'` # Forward slashes are easier to use and even work on Windows most of the time
PYTHON_SO=.pyd
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python header files" >&5
$as_echo_n "checking for Python header files... " >&6; }
if test -r $PYPREFIX/include/Python.h; then
PYINCLUDE="-I$PYPREFIX/include"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYINCLUDE" >&5
$as_echo "$PYINCLUDE" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python library directory" >&5
$as_echo_n "checking for Python library directory... " >&6; }
if test -d $PYPREFIX/libs; then
PYLIB=$PYPREFIX/libs
PYLINKFILE=`ls $PYLIB/python*.lib | grep "python[0-9][0-9]\.lib"`
if test -r "$PYLINKFILE"; then
PYLINK=-l`basename $PYLINKFILE | sed -e 's/\.lib$//'`
else
PYLIB=
fi
fi
else
# Note: I could not think of a standard way to get the version string from different versions.
# This trick pulls it out of the file location for a standard library file.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python version" >&5
$as_echo_n "checking for Python version... " >&6; }
# Need to do this hack since autoconf replaces __file__ with the name of the configure file
filehack="file__"
PYVERSION=`($PYTHON -c "import sys,string,operator,os.path; sys.stdout.write(operator.getitem(os.path.split(operator.getitem(os.path.split(string.__$filehack),0)),1))") 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYVERSION" >&5
$as_echo "$PYVERSION" >&6; }
# Find the directory for libraries this is necessary to deal with
# platforms that can have apps built for multiple archs: e.g. x86_64
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python lib dir" >&5
$as_echo_n "checking for Python lib dir... " >&6; }
PYLIBDIR=`($PYTHON -c "import sys; sys.stdout.write(sys.lib)") 2>/dev/null`
if test -z "$PYLIBDIR"; then
# Fedora patch Python to add sys.lib, for other distros we assume "lib".
PYLIBDIR="lib"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYLIBDIR" >&5
$as_echo "$PYLIBDIR" >&6; }
# Set the include directory
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python header files" >&5
$as_echo_n "checking for Python header files... " >&6; }
if test -r $PYPREFIX/include/$PYVERSION/Python.h; then
PYINCLUDE="-I$PYPREFIX/include/$PYVERSION -I$PYEPREFIX/$PYLIBDIR/$PYVERSION/config"
fi
if test -z "$PYINCLUDE"; then
if test -r $PYPREFIX/include/Py/Python.h; then
PYINCLUDE="-I$PYPREFIX/include/Py -I$PYEPREFIX/$PYLIBDIR/python/lib"
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYINCLUDE" >&5
$as_echo "$PYINCLUDE" >&6; }
# Set the library directory blindly. This probably won't work with older versions
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python library directory" >&5
$as_echo_n "checking for Python library directory... " >&6; }
dirs="$PYVERSION/config $PYVERSION/$PYLIBDIR python/$PYLIBDIR"
for i in $dirs; do
if test -d $PYEPREFIX/$PYLIBDIR/$i; then
PYLIB="$PYEPREFIX/$PYLIBDIR/$i"
break
fi
done
PYLINK="-l$PYVERSION"
fi
if test -z "$PYLIB"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5
$as_echo "Not found" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYLIB" >&5
$as_echo "$PYLIB" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python library" >&5
$as_echo_n "checking for Python library... " >&6; }
if test -z "$PYLINK"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5
$as_echo "Not found" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYLINK" >&5
$as_echo "$PYLINK" >&6; }
fi
fi
# Cygwin (Windows) needs the library for dynamic linking
case $host in
*-*-cygwin* | *-*-mingw*)
PYTHONDYNAMICLINKING="-L$PYLIB $PYLINK"
DEFS="-DUSE_DL_IMPORT $DEFS"
;;
*)PYTHONDYNAMICLINKING="";;
esac
fi
#----------------------------------------------------------------
# Look for Python 3.x
#----------------------------------------------------------------
PY3INCLUDE=
PY3LIB=
PY3LINK=
PY3PACKAGE=
# Check whether --with-python3 was given.
if test "${with_python3+set}" = set; then :
withval=$with_python3; PY3BIN="$withval"
else
PY3BIN="$alllang_default"
fi
# First, check for "--without-python3" or "--with-python3=no".
if test x"${PY3BIN}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Python 3.x support" >&5
$as_echo "$as_me: Disabling Python 3.x support" >&6;}
else
if test -z "$PYVER"; then
PYVER=0
fi
if test "x$PY3BIN" = xyes; then
if test x"$PYOSNAME" = x"nt" -a x"$PYSEPARATOR" = x"\\" -a $PYVER -ge 3; then
PYTHON3="$PYTHON"
else
for py_ver in 3 3.9 3.8 3.7 3.6 3.5 3.4 3.3 3.2 ""; do
for ac_prog in python$py_ver
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_PYTHON3+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$PYTHON3"; then
ac_cv_prog_PYTHON3="$PYTHON3" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_PYTHON3="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
PYTHON3=$ac_cv_prog_PYTHON3
if test -n "$PYTHON3"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON3" >&5
$as_echo "$PYTHON3" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$PYTHON3" && break
done
if test -n "$PYTHON3"; then
for ac_prog in $PYTHON3-config
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_PY3CONFIG+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$PY3CONFIG"; then
ac_cv_prog_PY3CONFIG="$PY3CONFIG" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_PY3CONFIG="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
PY3CONFIG=$ac_cv_prog_PY3CONFIG
if test -n "$PY3CONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3CONFIG" >&5
$as_echo "$PY3CONFIG" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$PY3CONFIG" && break
done
if test -n "$PY3CONFIG"; then
break
fi
fi
done
fi
else
PYTHON3="$PY3BIN"
for ac_prog in $PYTHON3-config
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_PY3CONFIG+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$PY3CONFIG"; then
ac_cv_prog_PY3CONFIG="$PY3CONFIG" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_PY3CONFIG="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
PY3CONFIG=$ac_cv_prog_PY3CONFIG
if test -n "$PY3CONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3CONFIG" >&5
$as_echo "$PY3CONFIG" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$PY3CONFIG" && break
done
fi
if test -n "$PYTHON3"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PYTHON3 major version number" >&5
$as_echo_n "checking for $PYTHON3 major version number... " >&6; }
PYVER=`($PYTHON3 -c "import sys; sys.stdout.write(sys.version[0])") 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYVER" >&5
$as_echo "$PYVER" >&6; }
if test -z "$PYVER"; then
PYVER=0
fi
fi
if test $PYVER -ge 3; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x os.name" >&5
$as_echo_n "checking for Python 3.x os.name... " >&6; }
PY3OSNAME=`($PYTHON3 -c "import sys, os; sys.stdout.write(os.name)") 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3OSNAME" >&5
$as_echo "$PY3OSNAME" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x path separator" >&5
$as_echo_n "checking for Python 3.x path separator... " >&6; }
PYSEPARATOR=`($PYTHON3 -c "import sys, os; sys.stdout.write(os.sep)") 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYSEPARATOR" >&5
$as_echo "$PYSEPARATOR" >&6; }
if test x"$PY3OSNAME" = x"nt" -a x"$PYSEPARATOR" = x"\\"; then
# Windows installations are quite different to posix installations
# There is no python-config to use
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x prefix" >&5
$as_echo_n "checking for Python 3.x prefix... " >&6; }
PY3PREFIX=`($PYTHON3 -c "import sys; sys.stdout.write(sys.prefix)") 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3PREFIX" >&5
$as_echo "$PY3PREFIX" >&6; }
PY3PREFIX=`echo "$PY3PREFIX" | sed -e 's,\\\\,/,g'` # Forward slashes are easier to use and even work on Windows most of the time
PYTHON_SO=.pyd
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x header files" >&5
$as_echo_n "checking for Python 3.x header files... " >&6; }
if test -r $PY3PREFIX/include/Python.h; then
PY3INCLUDE="-I$PY3PREFIX/include"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3INCLUDE" >&5
$as_echo "$PY3INCLUDE" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x library directory" >&5
$as_echo_n "checking for Python 3.x library directory... " >&6; }
if test -d $PY3PREFIX/libs; then
PY3LIB=$PY3PREFIX/libs
PY3LINKFILE=`ls $PY3LIB/python*.lib | grep "python[0-9][0-9]\.lib"`
if test -r "$PY3LINKFILE"; then
PY3LINK=-l`basename $PY3LINKFILE | sed -e 's/\.lib$//'`
else
PY3LIB=
fi
fi
if test -z "$PY3LIB"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5
$as_echo "Not found" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3LIB" >&5
$as_echo "$PY3LIB" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x library" >&5
$as_echo_n "checking for Python 3.x library... " >&6; }
if test -z "$PY3LINK"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5
$as_echo "Not found" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3LINK" >&5
$as_echo "$PY3LINK" >&6; }
fi
elif test -n "$PY3CONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x prefix" >&5
$as_echo_n "checking for Python 3.x prefix... " >&6; }
PY3PREFIX=`($PY3CONFIG --prefix) 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3PREFIX" >&5
$as_echo "$PY3PREFIX" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x exec-prefix" >&5
$as_echo_n "checking for Python 3.x exec-prefix... " >&6; }
# Piped through xargs to strip trailing whitespace (bug in msys2 + mingw Python)
PY3EPREFIX=`($PY3CONFIG --exec-prefix | xargs) 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3EPREFIX" >&5
$as_echo "$PY3EPREFIX" >&6; }
# Note: I could not think of a standard way to get the version string from different versions.
# This trick pulls it out of the file location for a standard library file.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x version" >&5
$as_echo_n "checking for Python 3.x version... " >&6; }
# Need to do this hack since autoconf replaces __file__ with the name of the configure file
filehack="file__"
PY3VERSION=`($PYTHON3 -c "import string,operator,os.path; print(operator.getitem(os.path.split(operator.getitem(os.path.split(string.__$filehack),0)),1))") 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3VERSION" >&5
$as_echo "$PY3VERSION" >&6; }
# Find the directory for libraries this is necessary to deal with
# platforms that can have apps built for multiple archs: e.g. x86_64
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x lib dir" >&5
$as_echo_n "checking for Python 3.x lib dir... " >&6; }
PY3LIBDIR=`($PYTHON3 -c "import sys; print(sys.lib)") 2>/dev/null`
if test -z "$PY3LIBDIR"; then
# some dists don't have sys.lib so the best we can do is assume lib
PY3LIBDIR="lib"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3LIBDIR" >&5
$as_echo "$PY3LIBDIR" >&6; }
# Set the include directory
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x header files" >&5
$as_echo_n "checking for Python 3.x header files... " >&6; }
PY3INCLUDE=`($PY3CONFIG --includes) 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3INCLUDE" >&5
$as_echo "$PY3INCLUDE" >&6; }
# Set the library directory blindly. This probably won't work with older versions
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x library directory" >&5
$as_echo_n "checking for Python 3.x library directory... " >&6; }
dirs="$PY3VERSION/config $PY3VERSION/$PY3LIBDIR python/$PY3LIBDIR"
for i in $dirs; do
if test -d $PY3EPREFIX/$PY3LIBDIR/$i; then
PY3LIB="$PY3EPREFIX/$PY3LIBDIR/$i"
break
fi
done
if test -z "$PY3LIB"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5
$as_echo "Not found" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3LIB" >&5
$as_echo "$PY3LIB" >&6; }
fi
PY3LINK="-l$PY3VERSION"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python 3.x library" >&5
$as_echo_n "checking for Python 3.x library... " >&6; }
if test -z "$PY3LINK"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5
$as_echo "Not found" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY3LINK" >&5
$as_echo "$PY3LINK" >&6; }
fi
fi
fi
# Cygwin (Windows) needs the library for dynamic linking
case $host in
*-*-cygwin* | *-*-mingw*)
PYTHON3DYNAMICLINKING="-L$PY3LIB $PY3LINK"
DEFS="-DUSE_DL_IMPORT $DEFS"
;;
*)PYTHON3DYNAMICLINKING="";;
esac
fi
if test -n "$PYINCLUDE" || test -n "$PY3INCLUDE" ; then
for ac_prog in pycodestyle
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_PYCODESTYLE+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$PYCODESTYLE"; then
ac_cv_prog_PYCODESTYLE="$PYCODESTYLE" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_PYCODESTYLE="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
PYCODESTYLE=$ac_cv_prog_PYCODESTYLE
if test -n "$PYCODESTYLE"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYCODESTYLE" >&5
$as_echo "$PYCODESTYLE" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$PYCODESTYLE" && break
done
if test -n "$PYCODESTYLE"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pycodestyle version" >&5
$as_echo_n "checking pycodestyle version... " >&6; }
pycodestyle_version=`$PYCODESTYLE --version 2>/dev/null`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pycodestyle_version" >&5
$as_echo "$pycodestyle_version" >&6; }
fi
fi
# Check whether --with-2to3 was given.
if test "${with_2to3+set}" = set; then :
withval=$with_2to3; PY2TO3BIN="$withval"
else
PY2TO3BIN="yes"
fi
if test -n "$PYTHON3"; then
if test "x$PY2TO3BIN" = xyes; then
py3to2=`echo $PYTHON3 | sed -e "s/python/2to3-/"`
for ac_prog in $py3to2 2to3
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_PY2TO3+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$PY2TO3"; then
ac_cv_prog_PY2TO3="$PY2TO3" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_PY2TO3="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
PY2TO3=$ac_cv_prog_PY2TO3
if test -n "$PY2TO3"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY2TO3" >&5
$as_echo "$PY2TO3" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$PY2TO3" && break
done
if test -z "$PY2TO3"; then
# Windows distributions don't always have the 2to3 executable
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for 2to3.py" >&5
$as_echo_n "checking for 2to3.py... " >&6; }
py2to3script="$PY3PREFIX/Tools/scripts/2to3.py"
if test -f "$py2to3script"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $py2to3script" >&5
$as_echo "$py2to3script" >&6; }
PY2TO3="$PYTHON3 $py2to3script"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Not found" >&5
$as_echo "Not found" >&6; }
fi
fi
else
PY2TO3="$PY2TO3BIN"
fi
if test -z "$PY2TO3"; then
PYTHON3=
fi
fi
#----------------------------------------------------------------
# Look for Perl5
#----------------------------------------------------------------
PERLBIN=
# Check whether --with-perl5 was given.
if test "${with_perl5+set}" = set; then :
withval=$with_perl5; PERLBIN="$withval"
else
PERLBIN="$alllang_default"
fi
# First, check for "--without-perl5" or "--with-perl5=no".
if test x"${PERLBIN}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Perl5" >&5
$as_echo "$as_me: Disabling Perl5" >&6;}
PERL=
else
# First figure out what the name of Perl5 is
if test "x$PERLBIN" = xyes; then
for ac_prog in perl perl5.6.1 perl5.6.0 perl5.004 perl5.003 perl5.002 perl5.001 perl5 perl
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_PERL+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$PERL"; then
ac_cv_prog_PERL="$PERL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_PERL="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
PERL=$ac_cv_prog_PERL
if test -n "$PERL"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
$as_echo "$PERL" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$PERL" && break
done
else
PERL="$PERLBIN"
fi
# This could probably be simplified as for all platforms and all versions of Perl the following apparently should be run to get the compilation options:
# perl -MExtUtils::Embed -e ccopts
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl5 header files" >&5
$as_echo_n "checking for Perl5 header files... " >&6; }
if test -n "$PERL"; then
PERL5DIR=`($PERL -MConfig -le 'print $Config{archlibexp}') 2>/dev/null`
if test -n "$PERL5DIR" ; then
dirs="$PERL5DIR $PERL5DIR/CORE"
PERL5EXT=none
for i in $dirs; do
if test -r $i/perl.h; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $i" >&5
$as_echo "$i" >&6; }
PERL5EXT="$i"
break
fi
done
if test "$PERL5EXT" = none; then
PERL5EXT="$PERL5DIR/CORE"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: could not locate perl.h...using $PERL5EXT" >&5
$as_echo "could not locate perl.h...using $PERL5EXT" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl5 library" >&5
$as_echo_n "checking for Perl5 library... " >&6; }
PERL5LIB=`($PERL -e 'use Config; $_=$Config{libperl}; s/^lib//; s/$Config{_a}$//; s/\.$Config{so}.*//; print $_, "\n"') 2>/dev/null`
if test -z "$PERL5LIB" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL5LIB" >&5
$as_echo "$PERL5LIB" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl5 ccflags" >&5
$as_echo_n "checking for Perl5 ccflags... " >&6; }
PERL5CCFLAGS=`($PERL -e 'use Config; print $Config{ccflags}, "\n"' | sed "s/-Wdeclaration-after-statement//" | sed "s/-I/$ISYSTEM/") 2>/dev/null`
if test -z "$PERL5CCFLAGS" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL5CCFLAGS" >&5
$as_echo "$PERL5CCFLAGS" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl5 ccdlflags" >&5
$as_echo_n "checking for Perl5 ccdlflags... " >&6; }
PERL5CCDLFLAGS=`($PERL -e 'use Config; print $Config{ccdlflags}, "\n"') 2>/dev/null`
if test -z "$PERL5CCDLFLAGS" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL5CCDLFLAGS" >&5
$as_echo "$PERL5CCDLFLAGS" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl5 cccdlflags" >&5
$as_echo_n "checking for Perl5 cccdlflags... " >&6; }
PERL5CCCDLFLAGS=`($PERL -e 'use Config; print $Config{cccdlflags}, "\n"') 2>/dev/null`
if test -z "$PERL5CCCDLFLAGS" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL5CCCDLFLAGS" >&5
$as_echo "$PERL5CCCDLFLAGS" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl5 ldflags" >&5
$as_echo_n "checking for Perl5 ldflags... " >&6; }
PERL5LDFLAGS=`($PERL -e 'use Config; print $Config{ldflags}, "\n"') 2>/dev/null`
if test -z "$PERL5LDFLAGS" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL5LDFLAGS" >&5
$as_echo "$PERL5LDFLAGS" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl5 Test::More module" >&5
$as_echo_n "checking for Perl5 Test::More module... " >&6; } # For test-suite
PERL5TESTMORE=`($PERL -e 'use Test::More; print "good";') 2>/dev/null`
if test -z "$PERL5TESTMORE" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
$as_echo "found" >&6; }
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to determine perl5 configuration" >&5
$as_echo "unable to determine perl5 configuration" >&6; }
PERL5EXT=$PERL5DIR
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: could not figure out how to run perl5" >&5
$as_echo "could not figure out how to run perl5" >&6; }
fi
# Cygwin (Windows) needs the library for dynamic linking
case $host in
*-*-cygwin* | *-*-mingw*) PERL5DYNAMICLINKING="-L$PERL5EXT -l$PERL5LIB";;
*)PERL5DYNAMICLINKING="";;
esac
fi
#----------------------------------------------------------------
# Look for Octave
#----------------------------------------------------------------
OCTAVEBIN=
OCTAVE_SO=.oct
# Check whether --with-octave was given.
if test "${with_octave+set}" = set; then :
withval=$with_octave; OCTAVEBIN="$withval"
else
OCTAVEBIN="$alllang_default"
fi
# Check for "--without-octave" or "--with-octave=no".
if test x"${OCTAVEBIN}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Octave" >&5
$as_echo "$as_me: Disabling Octave" >&6;}
OCTAVE=
# Check for Octave; prefer command-line program "octave-cli" to (in newer versions) GUI program "octave"
elif test "x$OCTAVEBIN" = xyes; then
# Extract the first word of "octave-cli octave", so it can be a program name with args.
set dummy octave-cli octave; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_OCTAVE+:} false; then :
$as_echo_n "(cached) " >&6
else
case $OCTAVE in
[\\/]* | ?:[\\/]*)
ac_cv_path_OCTAVE="$OCTAVE" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_OCTAVE="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
OCTAVE=$ac_cv_path_OCTAVE
if test -n "$OCTAVE"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCTAVE" >&5
$as_echo "$OCTAVE" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
else
OCTAVE="$OCTAVEBIN"
fi
# Check if Octave works
if test -n "$OCTAVE"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if ${OCTAVE} works" >&5
$as_echo_n "checking if ${OCTAVE} works... " >&6; }
if test "x`${OCTAVE} --version 2>/dev/null | sed -n -e '1p' | sed -n -e '/Octave, version/p'`" != x; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: no" >&5
$as_echo "$as_me: no" >&6;}
OCTAVE=
fi
fi
# Check for required Octave helper program "mkoctfile"
if test -n "$OCTAVE"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mkoctfile" >&5
$as_echo_n "checking for mkoctfile... " >&6; }
version_suffix="`echo $OCTAVE | sed -e 's|.*\(-[0-9][0-9.]*\)$|\1|'`"
case $version_suffix in
-*) ;;
*) version_suffix="" ;;
esac
octave_directory=`dirname $OCTAVE`
if test "$octave_directory" = "." ; then
mkoctfile="mkoctfile${version_suffix}"
else
mkoctfile="${octave_directory}/mkoctfile${version_suffix}"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${mkoctfile}" >&5
$as_echo "${mkoctfile}" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if ${mkoctfile} works" >&5
$as_echo_n "checking if ${mkoctfile} works... " >&6; }
if test "x`${mkoctfile} --version 2>/dev/null | sed -n -e '1p' | sed -n -e '/mkoctfile, version/p'`" != x; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
OCTAVE=
fi
fi
# Check for Octave preprocessor/compiler/linker flags
if test -n "$OCTAVE"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Octave preprocessor flags" >&5
$as_echo_n "checking for Octave preprocessor flags... " >&6; }
OCTAVE_CPPFLAGS=
for var in CPPFLAGS INCFLAGS ALL_CXXFLAGS; do
for flag in `env - ${mkoctfile} -p ${var}`; do
case ${flag} in
-D*|-I*) OCTAVE_CPPFLAGS="${OCTAVE_CPPFLAGS} ${flag}";;
*) ;;
esac
done
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCTAVE_CPPFLAGS" >&5
$as_echo "$OCTAVE_CPPFLAGS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Octave compiler flags" >&5
$as_echo_n "checking for Octave compiler flags... " >&6; }
OCTAVE_CXXFLAGS=
for var in CXX ALL_CXXFLAGS; do
for flag in `env - ${mkoctfile} -p ${var}`; do
case ${flag} in
-std=*|-g*|-W*) OCTAVE_CXXFLAGS="${OCTAVE_CXXFLAGS} ${flag}";;
*) ;;
esac
done
done
save_CXXFLAGS="${CXXFLAGS}"
CXXFLAGS="-Werror -O0"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
OCTAVE_CXXFLAGS="${OCTAVE_CXXFLAGS} -O0"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CXXFLAGS="${save_CXXFLAGS}"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCTAVE_CXXFLAGS" >&5
$as_echo "$OCTAVE_CXXFLAGS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Octave linker flags" >&5
$as_echo_n "checking for Octave linker flags... " >&6; }
OCTAVE_LDFLAGS=
for var in OCTLIBDIR; do
OCTAVE_LDFLAGS="${OCTAVE_LDFLAGS} "-L`env - ${mkoctfile} -p ${var}`
done
for var in RDYNAMIC_FLAG RLD_FLAG OCTAVE_LIBS LIBS; do
OCTAVE_LDFLAGS="${OCTAVE_LDFLAGS} "`env - ${mkoctfile} -p ${var}`
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCTAVE_LDFLAGS" >&5
$as_echo "$OCTAVE_LDFLAGS" >&6; }
fi
# Check for Octave options
if test -n "$OCTAVE"; then
for octave_opt in --no-window-system --silent --norc --no-history; do
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if Octave option '${octave_opt}' is supported" >&5
$as_echo_n "checking if Octave option '${octave_opt}' is supported... " >&6; }
octave_out=`${OCTAVE} ${octave_opt} /dev/null 2>&1 | sed -n '1p' | sed -n '/unrecognized/p'`
if test "x${octave_out}" = x; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
OCTAVE="${OCTAVE} ${octave_opt}"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
done
fi
#----------------------------------------------------------------
# Look for Scilab
#----------------------------------------------------------------
# Check whether --with-scilab was given.
if test "${with_scilab+set}" = set; then :
withval=$with_scilab; SCILABBIN="$withval"
else
SCILABBIN="$alllang_default"
fi
# Check whether --with-scilab-inc was given.
if test "${with_scilab_inc+set}" = set; then :
withval=$with_scilab_inc; SCILABINCDIR="$withval"
else
SCILABINCDIR=""
fi
# First, check for "--without-scilab" or "--with-scilab=no".
if test x"${SCILABBIN}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Scilab" >&5
$as_echo "$as_me: Disabling Scilab" >&6;}
SCILAB=
else
# Check for Scilab executable
if test "x$SCILABBIN" = xyes; then
for ac_prog in scilab
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_SCILAB+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$SCILAB"; then
ac_cv_prog_SCILAB="$SCILAB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_SCILAB="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
SCILAB=$ac_cv_prog_SCILAB
if test -n "$SCILAB"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SCILAB" >&5
$as_echo "$SCILAB" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$SCILAB" && break
done
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for scilab" >&5
$as_echo_n "checking for scilab... " >&6; }
if test -f "$SCILABBIN"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SCILABBIN" >&5
$as_echo "$SCILABBIN" >&6; }
SCILAB="$SCILABBIN"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
fi
fi
if test -n "$SCILAB"; then
# Check for Scilab version (needs api_scilab so needs version 5.3.3 or higher)
SCILAB_FULL_VERSION=`$SCILAB -version | head -1 | sed -e 's|Scilab version \"\(.*\)\"|\1|g'`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Scilab version is 5.3.3 or higher" >&5
$as_echo_n "checking Scilab version is 5.3.3 or higher... " >&6; }
SCILAB_MAJOR_VERSION=`echo $SCILAB_FULL_VERSION | cut -d. -f1`
SCILAB_MINOR_VERSION=`echo $SCILAB_FULL_VERSION | cut -d. -f2`
SCILAB_MAINTENANCE_VERSION=`echo $SCILAB_FULL_VERSION | cut -d. -f3`
SCILAB_VERSION="$SCILAB_MAJOR_VERSION$SCILAB_MINOR_VERSION$SCILAB_MAINTENANCE_VERSION"
if test $SCILAB_VERSION -ge 533; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
SCILAB=
fi
if test -n "$SCILAB"; then
# Set Scilab startup options depending on version
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Scilab startup options" >&5
$as_echo_n "checking for Scilab startup options... " >&6; }
SCILABOPT="-nwni -nb"
if test $SCILAB_VERSION -ge 540; then
SCILABOPT+=" -noatomsautoload"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SCILABOPT" >&5
$as_echo "$SCILABOPT" >&6; }
# Check for Scilab header files
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Scilab header files" >&5
$as_echo_n "checking for Scilab header files... " >&6; }
if test "$SCILABINCDIR" != ""; then
dirs="$SCILABINCDIR"
elif test -n "$PKGCONFIG"; then
dirs=`$PKGCONFIG scilab --cflags-only-I | sed -e 's/-I//g'`
else
dirs=""
fi
for i in $dirs; do
if test -r $i/api_scilab.h; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $i" >&5
$as_echo "$i" >&6; }
SCILABINCLUDE="-I$i"
break
fi
if test -r $i/scilab/api_scilab.h; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $i/scilab" >&5
$as_echo "$i/scilab" >&6; }
SCILABINCLUDE="-I$i/scilab"
break
fi
done
if test "$SCILABINCLUDE" = "" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
SCILAB=
fi
fi
fi
fi
#----------------------------------------------------------------
# Look for java
#----------------------------------------------------------------
# Check whether --with-java was given.
if test "${with_java+set}" = set; then :
withval=$with_java; JAVABIN="$withval"
else
JAVABIN="$alllang_default"
fi
# Check whether --with-javac was given.
if test "${with_javac+set}" = set; then :
withval=$with_javac; JAVACBIN="$withval"
else
JAVACBIN=
fi
# First, check for "--without-java" or "--with-java=no".
if test x"${JAVABIN}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Java" >&5
$as_echo "$as_me: Disabling Java" >&6;}
JAVA=
else
case $host in
*-*-cygwin*)
if test -n "$JAVA_HOME"; then
JAVA_HOME=`cygpath --mixed "$JAVA_HOME"`
fi
JAVA_CLASSPATH_SEP=";"
;;
*-*-mingw*)
if test -n "$JAVA_HOME"; then
JAVA_HOME=`${srcdir}/Tools/convertpath -u "$JAVA_HOME"`
fi
JAVA_CLASSPATH_SEP=";"
;;
*-*-darwin*)
if test -z "$JAVA_HOME" -a -x /usr/libexec/java_home; then
JAVA_HOME=`/usr/libexec/java_home`
fi
JAVA_OSX_STD_INCDIR="/System/Library/Frameworks/JavaVM.framework/Headers"
if test -r "$JAVA_OSX_STD_INCDIR/jni.h"; then
JAVA_HOME_INCDIR=$JAVA_OSX_STD_INCDIR
fi
JAVA_CLASSPATH_SEP=":"
;;
*)
JAVA_CLASSPATH_SEP=":"
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for java JDK" >&5
$as_echo_n "checking for java JDK... " >&6; }
if test -n "$JAVA_HOME"; then
java_home_ok=1
if test -z "$JAVABIN" -a ! -x "$JAVA_HOME/bin/java"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No java executable under JAVA_HOME." >&5
$as_echo "$as_me: WARNING: No java executable under JAVA_HOME." >&2;}
java_home_ok=0
fi
if test -z "$JAVACBIN" -a ! -x "$JAVA_HOME/bin/javac"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No javac executable under JAVA_HOME." >&5
$as_echo "$as_me: WARNING: No javac executable under JAVA_HOME." >&2;}
java_home_ok=0
fi
if test -z "$JAVA_HOME_INCDIR"; then
JAVA_HOME_INCDIR="$JAVA_HOME/include"
fi
if test -z "$JAVAINCDIR" -a ! -r "$JAVA_HOME_INCDIR/jni.h"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No java headers under JAVA_HOME (does it point to a JDK and not just JRE?)." >&5
$as_echo "$as_me: WARNING: No java headers under JAVA_HOME (does it point to a JDK and not just JRE?)." >&2;}
java_home_ok=0
fi
if test "$java_home_ok" = 1; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found (in $JAVA_HOME)" >&5
$as_echo "found (in $JAVA_HOME)" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: JAVA_HOME ($JAVA_HOME) is defined but does not point to a complete JDK installation, ignoring it." >&5
$as_echo "$as_me: WARNING: JAVA_HOME ($JAVA_HOME) is defined but does not point to a complete JDK installation, ignoring it." >&2;}
JAVA_HOME=
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no (JAVA_HOME is not defined)" >&5
$as_echo "no (JAVA_HOME is not defined)" >&6; }
fi
if test "x$JAVABIN" = xyes; then
if test -n "$JAVA_HOME"; then
JAVA="$JAVA_HOME/bin/java"
else
for ac_prog in java kaffe guavac
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_JAVA+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$JAVA"; then
ac_cv_prog_JAVA="$JAVA" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_JAVA="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
JAVA=$ac_cv_prog_JAVA
if test -n "$JAVA"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
$as_echo "$JAVA" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$JAVA" && break
done
fi
else
JAVA="$JAVABIN"
fi
if test -z "$JAVACBIN"; then
if test -n "$JAVA_HOME"; then
JAVAC="$JAVA_HOME/bin/javac"
else
for ac_prog in javac
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_JAVAC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$JAVAC"; then
ac_cv_prog_JAVAC="$JAVAC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_JAVAC="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
JAVAC=$ac_cv_prog_JAVAC
if test -n "$JAVAC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
$as_echo "$JAVAC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$JAVAC" && break
done
fi
else
JAVAC="$JAVACBIN"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for java include file jni.h" >&5
$as_echo_n "checking for java include file jni.h... " >&6; }
# Check whether --with-javaincl was given.
if test "${with_javaincl+set}" = set; then :
withval=$with_javaincl; JAVAINCDIR="$withval"
else
JAVAINCDIR=
fi
JAVAINC=""
if test -z "$JAVAINCDIR" ; then
if test -n "$JAVA_HOME"; then
JAVAINCDIR="$JAVA_HOME_INCDIR"
JAVAINC=-I\"$JAVAINCDIR\"
else
JAVAINCDIR="/usr/j2sdk*/include /usr/local/j2sdk*/include /usr/jdk*/include /usr/local/jdk*/include /opt/j2sdk*/include /opt/jdk*/include /usr/java/include /usr/java/j2sdk*/include /usr/java/jdk*/include /usr/local/java/include /opt/java/include /usr/include/java /usr/local/include/java /usr/lib/java/include /usr/lib/jvm/java*/include /usr/lib64/jvm/java*/include /usr/include/kaffe /usr/local/include/kaffe /usr/include"
# Add in default installation directory on Windows for Cygwin
case $host in
*-*-cygwin* | *-*-mingw*) JAVAINCDIR="c:/Program*Files*/Java/jdk*/include d:/Program*Files*/Java/jdk*/include c:/j2sdk*/include d:/j2sdk*/include c:/jdk*/include d:/jdk*/include $JAVAINCDIR";;
*-*-darwin*) JAVAINCDIR="$JAVA_OSX_STD_INCDIR $JAVAINCDIR";;
*);;
esac
for d in $JAVAINCDIR ; do
if test -r "$d/jni.h" ; then
JAVAINCDIR=$d
JAVAINC=-I\"$d\"
JAVA_HOME_MAYBE="`dirname $d`"
break
fi
done
fi
else
if test -r "$JAVAINCDIR/jni.h" ; then
JAVAINC=-I\"$JAVAINCDIR\"
fi
fi
if test "$JAVAINC" = "" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAINC" >&5
$as_echo "$JAVAINC" >&6; }
# now look for <arch>/jni_md.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for java include file jni_md.h" >&5
$as_echo_n "checking for java include file jni_md.h... " >&6; }
JAVAMDDIR=`find "$JAVAINCDIR" -follow -name jni_md.h -print`
if test "$JAVAMDDIR" = "" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
else
JAVAMDDIR=-I\"`dirname "$JAVAMDDIR" | tail -1`\"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAMDDIR" >&5
$as_echo "$JAVAMDDIR" >&6; }
JAVAINC="${JAVAINC} ${JAVAMDDIR}"
fi
fi
# Auto-detecting JAVA_HOME is not so easy, below will only work up to and including jdk8
if test -z "$JAVA_HOME" && test -n "$JAVA_HOME_MAYBE" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for java jdk from jni include paths" >&5
$as_echo_n "checking for java jdk from jni include paths... " >&6; }
if test -r "$JAVA_HOME_MAYBE/lib/tools.jar" ; then
JAVA_HOME=$JAVA_HOME_MAYBE
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA_HOME" >&5
$as_echo "$JAVA_HOME" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
fi
fi
# Javadoc support required for the Java test-suite is available by default in jdk9+ and in tools.jar in earlier jdk versions
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for java tools.jar" >&5
$as_echo_n "checking for java tools.jar... " >&6; }
if test -n "$JAVA_HOME" && test -r "$JAVA_HOME/lib/tools.jar" ; then
JAVA_TOOLS_JAR="$JAVA_HOME/lib/tools.jar"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA_TOOLS_JAR" >&5
$as_echo "$JAVA_TOOLS_JAR" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
fi
case $host in
*-*-cygwin*)
# TODO: Only use this flag if the compiler supports it, later versions of gcc no longer have it
GCC_MNO_CYGWIN=" -mno-cygwin"
;;
*)
GCC_MNO_CYGWIN=""
;;
esac
# java.exe on Cygwin requires the Windows standard (Pascal) calling convention as it is a normal Windows executable and not a Cygwin built executable
case $host in
*-*-cygwin* | *-*-mingw*)
if test "$GCC" = yes; then
JAVADYNAMICLINKING="$GCC_MNO_CYGWIN -mthreads -Wl,--add-stdcall-alias"
JAVACFLAGS="$GCC_MNO_CYGWIN -mthreads"
else
JAVADYNAMICLINKING=""
JAVACFLAGS=""
fi ;;
*-*-darwin*)
JAVADYNAMICLINKING="-dynamiclib -framework JavaVM"
JAVACFLAGS=""
;;
*)
JAVADYNAMICLINKING=""
JAVACFLAGS=""
;;
esac
# Java on Windows platforms including Cygwin doesn't use libname.dll, rather name.dll when loading dlls
case $host in
*-*-cygwin* | *-*-mingw*) JAVALIBRARYPREFIX="";;
*)JAVALIBRARYPREFIX="lib";;
esac
# Java on Mac OS X tweaks
case $host in
*-*-darwin*)
JAVASO=".jnilib"
JAVALDSHARED='$(CC)'
JAVACXXSHARED='$(CXX)'
;;
*)
JAVASO=$SO
JAVALDSHARED='$(LDSHARED)'
JAVACXXSHARED='$(CXXSHARED)'
;;
esac
fi
# Quote for spaces in path to executables
if test -n "$JAVA"; then
JAVA=\"$JAVA\"
fi
if test -n "$JAVAC"; then
JAVAC=\"$JAVAC\"
fi
# Turned off due to spurious warnings in later versions of openjdk-1.8
# JAVAFLAGS=-Xcheck:jni
#----------------------------------------------------------------
# Look for Javascript
#----------------------------------------------------------------
# Check whether --with-javascript was given.
if test "${with_javascript+set}" = set; then :
withval=$with_javascript; with_javascript="$withval"
else
with_javascript="$alllang_default"
fi
# First, check for "--without-javascript" or "--with-javascript=no".
if test x"${with_javascript}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Javascript" >&5
$as_echo "$as_me: Disabling Javascript" >&6;}
JAVASCRIPT=
else
JAVASCRIPT=1
#----------------------------------------------------------------
# General Javascript settings shared by JSC and V8
#----------------------------------------------------------------
case $host in
*-*-darwin*)
JSSO=".dylib"
# HACK: didn't manage to get dynamic module loading working with a g++ compiled interpreter
JSINTERPRETERCXX='c++'
JSINTERPRETERLINKFLAGS='-g -Wl,-search_paths_first -Wl,-headerpad_max_install_names'
;;
*)
JSSO=$SO
JSINTERPRETERCXX='$(CXX)'
JSINTERPRETERLINKFLAGS='-ldl'
;;
esac
#----------------------------------------------------------------
# Look for Node.js which is the default Javascript engine
#----------------------------------------------------------------
for ac_prog in nodejs node
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_NODEJS+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$NODEJS"; then
ac_cv_prog_NODEJS="$NODEJS" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_NODEJS="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
NODEJS=$ac_cv_prog_NODEJS
if test -n "$NODEJS"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $NODEJS" >&5
$as_echo "$NODEJS" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$NODEJS" && break
done
if test -n "$NODEJS"; then
# node-gyp is needed to run the test-suite/examples
for ac_prog in node-gyp
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_NODEGYP+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$NODEGYP"; then
ac_cv_prog_NODEGYP="$NODEGYP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_NODEGYP="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
NODEGYP=$ac_cv_prog_NODEGYP
if test -n "$NODEGYP"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $NODEGYP" >&5
$as_echo "$NODEGYP" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$NODEGYP" && break
done
if test -z "$NODEGYP"; then
NODEJS=
fi
fi
#----------------------------------------------------------------
# Look for JavascriptCore (Webkit) settings (JSCOREINCDIR, JSCOREDYNAMICLINKING)
#----------------------------------------------------------------
# check for include files
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for JavaScriptCore/JavaScript.h" >&5
$as_echo_n "checking for JavaScriptCore/JavaScript.h... " >&6; }
# Check whether --with-jscoreinc was given.
if test "${with_jscoreinc+set}" = set; then :
withval=$with_jscoreinc; JSCOREINCDIR="$withval"
else
JSCOREINCDIR=
fi
JSCOREVERSION=
if test -z "$JSCOREINCDIR"; then
JSCOREINCDIR="/usr/include/ /usr/local/include/"
# Add in default directory for JavaScriptCore headers for Linux and Mac OS X
case $host in
*-*-linux*)
JSCOREINCDIR="/usr/include/webkit-1.0/ /usr/include/webkitgtk-1.0/ /usr/local/include/webkit-1.0/JavaScriptCore/ $JSCOREINCDIR"
;;
*-*-darwin*)
JSCOREINCDIR="/System/Library/Frameworks/JavaScriptCore.framework/Headers/ $JSCOREINCDIR"
;;
*)
;;
esac
fi
for d in $JSCOREINCDIR ; do
if test -r "$d/JavaScriptCore/JavaScript.h" || test -r "$d/JavaScript.h" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $d" >&5
$as_echo "$d" >&6; }
JSCOREINCDIR=$d
JSCOREINC=-I\"$d\"
break
fi
done
if test "$JSCOREINC" = "" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
fi
# check for JavaScriptCore/Webkit libraries
# Check whether --with-jscorelib was given.
if test "${with_jscorelib+set}" = set; then :
withval=$with_jscorelib; JSCORELIB="-L$withval"
else
JSCORELIB=
fi
if test -z "$JSCORELIB" -a -n "$PKGCONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for JavaScriptCore/Webkit library" >&5
$as_echo_n "checking for JavaScriptCore/Webkit library... " >&6; }
if pkg-config javascriptcoregtk-1.0; then
JSCORELIB=`$PKGCONFIG --libs javascriptcoregtk-1.0`
JSCOREVERSION=`$PKGCONFIG --modversion javascriptcoregtk-1.0`
fi
if test -z "$JSCORELIB"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
JSCENABLED=
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $JSCORELIB" >&5
$as_echo "$JSCORELIB" >&6; }
JSCOREDYNAMICLINKING="$JSCORELIB"
JSCENABLED=1
fi
fi
#----------------------------------------------------------------
# Look for V8 settings (JSV8INCDIR, JSV8DYNAMICLINKING)
#----------------------------------------------------------------
# check for include files
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for V8 Javascript v8.h" >&5
$as_echo_n "checking for V8 Javascript v8.h... " >&6; }
# Check whether --with-jsv8inc was given.
if test "${with_jsv8inc+set}" = set; then :
withval=$with_jsv8inc; JSV8INCDIR="$withval"
else
JSV8INCDIR=
fi
# if not include dir is specified we try to find
if test -z "$JSV8INCDIR"; then
# Add in default directory for JavaScriptCore headers for Linux and Mac OS X
case $host in
*-*-linux*)
JSV8INCDIR="/usr/include /usr/local/include/ $JSV8INCDIR"
;;
*-*-darwin*)
JSV8INCDIR="$JSV8INCDIR"
;;
*)
;;
esac
fi
for d in $JSV8INCDIR ; do
if test -r "$d/v8.h" ; then
JSV8INCDIR=$d
JSV8INC=-I\"$d\"
break
fi
done
if test "$JSV8INC" = "" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $JSV8INCDIR" >&5
$as_echo "$JSV8INCDIR" >&6; }
fi
# check for V8 library
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for V8 Javascript library" >&5
$as_echo_n "checking for V8 Javascript library... " >&6; }
# Check whether --with-jsv8lib was given.
if test "${with_jsv8lib+set}" = set; then :
withval=$with_jsv8lib; JSV8LIBDIR="$withval"
else
JSV8LIB=
fi
v8libdirs="$JSV8LIBDIR /usr/lib64/ /usr/local/lib64/ /usr/lib/ /usr/local/lib/"
for d in $v8libdirs ; do
if test -r $d/libv8$JSSO; then
JSV8LIBDIR=$d
JSV8LIB="-L$d -lv8"
break
fi
done
if test "$JSV8LIB" = "" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
JSV8ENABLED=
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $JSV8LIBDIR" >&5
$as_echo "$JSV8LIBDIR" >&6; }
JSV8ENABLED=1
fi
# linking options
case $host in
*-*-darwin*)
JSV8DYNAMICLINKING="$JSV8LIB"
;;
*-*-linux*)
JSV8DYNAMICLINKING="$JSV8LIB"
;;
*)
JSV8DYNAMICLINKING=""
;;
esac
fi
#----------------------------------------------------------------
# Look for Android
#----------------------------------------------------------------
# Check whether --with-android was given.
if test "${with_android+set}" = set; then :
withval=$with_android; ANDROIDBIN="$withval"
else
ANDROIDBIN="$alllang_default"
fi
# Check whether --with-adb was given.
if test "${with_adb+set}" = set; then :
withval=$with_adb; ADBBIN="$withval"
else
ADBBIN=
fi
# Check whether --with-ant was given.
if test "${with_ant+set}" = set; then :
withval=$with_ant; ANTBIN="$withval"
else
ANTBIN=
fi
# Check whether --with-ndk-build was given.
if test "${with_ndk_build+set}" = set; then :
withval=$with_ndk_build; NDKBUILDBIN="$withval"
else
NDKBUILDBIN=
fi
# First, check for "--without-android" or "--with-android=no".
if test x"${ANDROIDBIN}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Android" >&5
$as_echo "$as_me: Disabling Android" >&6;}
ANDROID=
else
if test "x$ANDROIDBIN" = xyes; then
for ac_prog in android
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ANDROID+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ANDROID"; then
ac_cv_prog_ANDROID="$ANDROID" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ANDROID="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ANDROID=$ac_cv_prog_ANDROID
if test -n "$ANDROID"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ANDROID" >&5
$as_echo "$ANDROID" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$ANDROID" && break
done
else
ANDROID="$ANDROIDBIN"
fi
if test -z "$ADBBIN"; then
for ac_prog in adb
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ADB+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ADB"; then
ac_cv_prog_ADB="$ADB" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ADB="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ADB=$ac_cv_prog_ADB
if test -n "$ADB"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ADB" >&5
$as_echo "$ADB" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$ADB" && break
done
else
ADB="$ADBBIN"
fi
if test -z "$ANTBIN"; then
for ac_prog in ant
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ANT+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ANT"; then
ac_cv_prog_ANT="$ANT" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ANT="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ANT=$ac_cv_prog_ANT
if test -n "$ANT"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ANT" >&5
$as_echo "$ANT" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$ANT" && break
done
else
ANT="$ANTBIN"
fi
if test -z "$NDKBUILDBIN"; then
for ac_prog in ndk-build
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_NDKBUILD+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$NDKBUILD"; then
ac_cv_prog_NDKBUILD="$NDKBUILD" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_NDKBUILD="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
NDKBUILD=$ac_cv_prog_NDKBUILD
if test -n "$NDKBUILD"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $NDKBUILD" >&5
$as_echo "$NDKBUILD" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$NDKBUILD" && break
done
else
NDKBUILD="$NDKBUILDBIN"
fi
fi
#----------------------------------------------------------------
# Look for Guile
#----------------------------------------------------------------
GUILE=
GUILE_CFLAGS=
GUILE_LIBS=
# Check whether --with-guile-config was given.
if test "${with_guile_config+set}" = set; then :
withval=$with_guile_config; GUILE_CONFIG="$withval"
else
GUILE_CONFIG=
fi
# Check whether --with-guile was given.
if test "${with_guile+set}" = set; then :
withval=$with_guile;
GUILE="$withval"
else
GUILE="$alllang_default"
fi
# Check whether --with-guile-cflags was given.
if test "${with_guile_cflags+set}" = set; then :
withval=$with_guile_cflags;
GUILE_CFLAGS="$withval"
fi
# Check whether --with-guile-libs was given.
if test "${with_guile_libs+set}" = set; then :
withval=$with_guile_libs;
GUILE_LIBS="$withval"
fi
# First, check for "--without-guile" or "--with-guile=no".
if test x"${GUILE}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Guile" >&5
$as_echo "$as_me: Disabling Guile" >&6;}
else
if test -z "$GUILE_CONFIG" ; then
# Extract the first word of "guile-config", so it can be a program name with args.
set dummy guile-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_GUILE_CONFIG+:} false; then :
$as_echo_n "(cached) " >&6
else
case $GUILE_CONFIG in
[\\/]* | ?:[\\/]*)
ac_cv_path_GUILE_CONFIG="$GUILE_CONFIG" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_GUILE_CONFIG="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
GUILE_CONFIG=$ac_cv_path_GUILE_CONFIG
if test -n "$GUILE_CONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILE_CONFIG" >&5
$as_echo "$GUILE_CONFIG" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -n "$GUILE_CONFIG" ; then
if test x"$GUILE" = xyes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for guile executable" >&5
$as_echo_n "checking for guile executable... " >&6; }
# Try extracting it via guile-config first. If it's defined there it's the most reliable result
GUILE="`$GUILE_CONFIG info guile 2>/dev/null`"
if test -n "$GUILE"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILE" >&5
$as_echo "$GUILE" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found via guile-config - constructing path" >&5
$as_echo "not found via guile-config - constructing path" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for guile bindir" >&5
$as_echo_n "checking for guile bindir... " >&6; }
guile_bindir="`$GUILE_CONFIG info bindir`"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $guile_bindir" >&5
$as_echo "$guile_bindir" >&6; }
GUILE="$guile_bindir/guile"
fi
if ! test -f "$GUILE" ; then
GUILE=
# Extract the first word of "guile", so it can be a program name with args.
set dummy guile; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_GUILE+:} false; then :
$as_echo_n "(cached) " >&6
else
case $GUILE in
[\\/]* | ?:[\\/]*)
ac_cv_path_GUILE="$GUILE" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_GUILE="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
GUILE=$ac_cv_path_GUILE
if test -n "$GUILE"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILE" >&5
$as_echo "$GUILE" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$GUILE" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no suitable guile executable found. Disabling Guile" >&5
$as_echo "$as_me: WARNING: no suitable guile executable found. Disabling Guile" >&2;}
fi
fi
if test -n "$GUILE" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for guile version" >&5
$as_echo_n "checking for guile version... " >&6; }
guile_version=`$GUILE -c '(display (effective-version))'`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $guile_version" >&5
$as_echo "$guile_version" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for guile version >= 1.8" >&5
$as_echo_n "checking for guile version >= 1.8... " >&6; }
guile_good_version=`$GUILE -c '(if (>= (string->number (effective-version)) 1.8) (display "yes") (display "no"))'`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $guile_good_version" >&5
$as_echo "$guile_good_version" >&6; }
if test x"$guile_good_version" != xyes ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: at least guile version 1.8 is required. Disabling Guile" >&5
$as_echo "$as_me: WARNING: at least guile version 1.8 is required. Disabling Guile" >&2;}
GUILE=
fi
fi
if test -n "$GUILE" ; then
# Test if guile-config and guile versions match. They should.
gc_version="`$GUILE_CONFIG --version 2>&1 | sed '1 s/.* //;q'`"
g_version="`$GUILE --version | sed '1 s/.* //;q'`"
if test "$gc_version" != "$g_version"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: different versions reported by $GUILE_CONFIG ($gc_version) and $GUILE ($g_version). Disabling Guile" >&5
$as_echo "$as_me: WARNING: different versions reported by $GUILE_CONFIG ($gc_version) and $GUILE ($g_version). Disabling Guile" >&2;}
GUILE=
fi
fi
if test -n "$GUILE" ; then
if test -z "$GUILE_CFLAGS" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for guile compile flags" >&5
$as_echo_n "checking for guile compile flags... " >&6; }
GUILE_CFLAGS="`$GUILE_CONFIG compile`" # Note that this can sometimes be empty
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILE_CFLAGS" >&5
$as_echo "$GUILE_CFLAGS" >&6; }
fi
if test -z "$GUILE_LIBS" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for guile link flags" >&5
$as_echo_n "checking for guile link flags... " >&6; }
GUILE_LIBS="`$GUILE_CONFIG link`"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILE_LIBS" >&5
$as_echo "$GUILE_LIBS" >&6; }
fi
fi
fi
fi
#----------------------------------------------------------------
# Look for MzScheme
#----------------------------------------------------------------
# Check whether --with-mzscheme was given.
if test "${with_mzscheme+set}" = set; then :
withval=$with_mzscheme; MZSCHEMEBIN="$withval"
else
MZSCHEMEBIN="$alllang_default"
fi
# Check whether --with-mzc was given.
if test "${with_mzc+set}" = set; then :
withval=$with_mzc; MZCBIN="$withval"
else
MZCBIN=
fi
# First, check for "--without-mzscheme" or "--with-mzscheme=no".
if test x"${MZSCHEMEBIN}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling MzScheme" >&5
$as_echo "$as_me: Disabling MzScheme" >&6;}
MZC=
else
if test "x$MZSCHEMEBIN" = xyes; then
# Extract the first word of "mzscheme", so it can be a program name with args.
set dummy mzscheme; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_MZSCHEME+:} false; then :
$as_echo_n "(cached) " >&6
else
case $MZSCHEME in
[\\/]* | ?:[\\/]*)
ac_cv_path_MZSCHEME="$MZSCHEME" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_MZSCHEME="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
MZSCHEME=$ac_cv_path_MZSCHEME
if test -n "$MZSCHEME"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MZSCHEME" >&5
$as_echo "$MZSCHEME" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
else
MZSCHEME="$MZSCHEMEBIN"
fi
if test -z "$MZCBIN"; then
# Extract the first word of "mzc", so it can be a program name with args.
set dummy mzc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_MZC+:} false; then :
$as_echo_n "(cached) " >&6
else
case $MZC in
[\\/]* | ?:[\\/]*)
ac_cv_path_MZC="$MZC" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_MZC="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
MZC=$ac_cv_path_MZC
if test -n "$MZC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MZC" >&5
$as_echo "$MZC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -n "$MZSCHEME"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MzScheme dynext object" >&5
$as_echo_n "checking for MzScheme dynext object... " >&6; }
MZDYNOBJ=`$MZSCHEME --eval '(begin (require dynext/link) (with-handlers (((lambda args #t) (lambda args #f))) (for-each (lambda (x) (printf "~a" x)) (expand-for-link-variant (current-standard-link-libraries)))))' 2>/dev/null`
if test -f "$MZDYNOBJ"; then
:
else
# older versions (3.72 approx and earlier)
MZDYNOBJ=`$MZSCHEME --mute-banner --version --eval '(begin (require (lib "link.ss" "dynext")) (with-handlers (((lambda args #t) (lambda args #f))) (for-each (lambda (x) (display x) (display " ")) ((current-make-standard-link-libraries)))) (with-handlers (((lambda args #t) (lambda args #f))) (for-each (lambda (x) (display x)) (expand-for-link-variant (current-standard-link-libraries)))))' 2>/dev/null`
fi
if test -f "$MZDYNOBJ"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MZDYNOBJ" >&5
$as_echo "$MZDYNOBJ" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
MZDYNOBJ=""
fi
fi
fi
#----------------------------------------------------------------
# Look for Ruby
#----------------------------------------------------------------
RUBYBIN=
# Check whether --with-ruby was given.
if test "${with_ruby+set}" = set; then :
withval=$with_ruby; RUBYBIN="$withval"
else
RUBYBIN="$alllang_default"
fi
# First, check for "--without-ruby" or "--with-ruby=no".
RUBYSO=$SO
if test x"${RUBYBIN}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Ruby" >&5
$as_echo "$as_me: Disabling Ruby" >&6;}
RUBY=
else
# First figure out what the name of Ruby is
if test "x$RUBYBIN" = xyes; then
for ac_prog in ruby
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_RUBY+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$RUBY"; then
ac_cv_prog_RUBY="$RUBY" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_RUBY="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
RUBY=$ac_cv_prog_RUBY
if test -n "$RUBY"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBY" >&5
$as_echo "$RUBY" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$RUBY" && break
done
else
RUBY="$RUBYBIN"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ruby header files" >&5
$as_echo_n "checking for Ruby header files... " >&6; }
if test -n "$RUBY"; then
# Try Ruby1.9+ first
RUBYDIR=`($RUBY -rrbconfig -e 'print RbConfig::CONFIG["rubyhdrdir"] || $rubyhdrdir') 2>/dev/null`
RUBYARCHHDRDIR=`($RUBY -rrbconfig -e 'print RbConfig::CONFIG["rubyarchhdrdir"] || $rubyarchhdrdir') 2>/dev/null`
if test x"$RUBYDIR" = x"" || test x"$RUBYDIR" = x"nil"; then
RUBYDIR=`($RUBY -rrbconfig -e 'print RbConfig::CONFIG["archdir"] || $archdir') 2>/dev/null`
else
RUBYARCH=`($RUBY -rrbconfig -e 'print RbConfig::CONFIG["arch"] || $arch') 2>/dev/null`
fi
if test x"$RUBYDIR" != x""; then
dirs="$RUBYDIR"
RUBYINCLUDE=
for i in $dirs; do
if test -r $i/ruby.h; then
if test x"$RUBYARCH" = x""; then
RUBYINCLUDE="-I$i"
elif test -n "$RUBYARCHHDRDIR"; then
RUBYINCLUDE="-I$i -I$RUBYARCHHDRDIR"
else
RUBYINCLUDE="-I$i -I$i/$RUBYARCH"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBYINCLUDE" >&5
$as_echo "$RUBYINCLUDE" >&6; }
break
fi
done
if test x"$RUBYINCLUDE" = x""; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: could not locate ruby.h" >&5
$as_echo "could not locate ruby.h" >&6; }
fi
# Find library and path for linking.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Ruby library" >&5
$as_echo_n "checking for Ruby library... " >&6; }
RUBYLIB=""
rb_archlibdir=`($RUBY -rrbconfig -e 'print RbConfig::CONFIG["archlibdir"]') 2>/dev/null`
rb_libdir=`($RUBY -rrbconfig -e 'print RbConfig::CONFIG["libdir"]') 2>/dev/null`
rb_bindir=`($RUBY -rrbconfig -e 'print RbConfig::CONFIG["bindir"]') 2>/dev/null`
dirs="$dirs $rb_archlibdir $rb_libdir $rb_bindir"
rb_libruby=`($RUBY -rrbconfig -e 'print RbConfig::CONFIG["LIBRUBY_A"]') 2>/dev/null`
RUBYLINK=`($RUBY -rrbconfig -e '
c = RbConfig::CONFIG
if c.has_key? "LIBRUBYARG_STATIC" # 1.8.x
if c["LIBRUBY"] == c["LIBRUBY_A"]
link = c["LIBRUBYARG_STATIC"]
else
link = c["LIBRUBYARG_SHARED"]
end
else # 1.6.x
link = "-l" + c["RUBY_INSTALL_NAME"]
end
# Get the target Ruby was built for
target = c["target"]
if target == "i386-pc-mswin32"
# Need to change msvcrt-ruby*.lib to -lmsvcrt-ruby*
ext = File.extname(link)
# Get index that counts backwards from end of string
index = -1 - ext.size
# Strip off the extension
link = link.slice(0..index)
puts "-l#{link}"
else
puts link
end') 2>/dev/null`
if test "$rb_libruby" != ""; then
for i in $dirs; do
if (test -r $i/$rb_libruby;) then
RUBYLIB="$i"
break
fi
done
fi
if test "$RUBYLIB" = ""; then
RUBYLIB="$RUBYDIR"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found... using $RUBYDIR" >&5
$as_echo "not found... using $RUBYDIR" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUBYLINK in $RUBYLIB" >&5
$as_echo "$RUBYLINK in $RUBYLIB" >&6; }
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to determine ruby configuration" >&5
$as_echo "unable to determine ruby configuration" >&6; }
fi
case $host in
*-*-mingw*) ;; # do nothing, the default windows libraries are already included
*) RUBYLINK="$RUBYLINK `($RUBY -rrbconfig -e 'print RbConfig::CONFIG["LIBS"]') 2>/dev/null`";;
esac
RUBYCCDLFLAGS=`($RUBY -rrbconfig -e 'print RbConfig::CONFIG["CCDLFLAGS"]') 2>/dev/null`
RUBYSO=.`($RUBY -rrbconfig -e 'print RbConfig::CONFIG["DLEXT"]') 2>/dev/null`
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: could not figure out how to run ruby" >&5
$as_echo "could not figure out how to run ruby" >&6; }
fi
case $host in
*-*-cygwin* | *-*-mingw*) RUBYDYNAMICLINKING="-L$RUBYLIB $RUBYLINK";;
*) RUBYDYNAMICLINKING="";;
esac
fi
#-------------------------------------------------------------------------
# Look for PHP7
#-------------------------------------------------------------------------
PHPBIN=
# Check whether --with-php was given.
if test "${with_php+set}" = set; then :
withval=$with_php; PHPBIN="$withval"
else
PHPBIN="$alllang_default"
fi
# First, check for "--without-php" or "--with-php=no".
if test x"${PHPBIN}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling PHP" >&5
$as_echo "$as_me: Disabling PHP" >&6;}
PHP=
else
if test "x$PHPBIN" = xyes; then
for ac_prog in php7.3 php7.2 php7.1 php7.0 php
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_PHP+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$PHP"; then
ac_cv_prog_PHP="$PHP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_PHP="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
PHP=$ac_cv_prog_PHP
if test -n "$PHP"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PHP" >&5
$as_echo "$PHP" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$PHP" && break
done
else
PHP=$PHPBIN
fi
if test -n "$PHP"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PHP header files" >&5
$as_echo_n "checking for PHP header files... " >&6; }
case $PHP in
*7.*)
PHPCONFIG=`echo "$PHP"|sed 's/7\...*$/-config&/'` ;;
*)
PHPCONFIG=$PHP-config ;;
esac
php_version=`$PHPCONFIG --version 2>/dev/null`
case $php_version in
7.*)
PHPINC=`$PHPCONFIG --includes 2>/dev/null`
if test -n "$PHPINC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PHPINC" >&5
$as_echo "$PHPINC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
fi
;;
"")
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find $PHPCONFIG or obtain PHP version from it" >&5
$as_echo "could not find $PHPCONFIG or obtain PHP version from it" >&6; } ;;
*)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found PHP $php_version - not PHP 7" >&5
$as_echo "found PHP $php_version - not PHP 7" >&6; } ;;
esac
fi
fi
#----------------------------------------------------------------
# Look for OCaml
#----------------------------------------------------------------
# Check whether --with-ocaml was given.
if test "${with_ocaml+set}" = set; then :
withval=$with_ocaml; with_ocaml="$withval"
else
with_ocaml="$alllang_default"
fi
# Check whether --with-ocamlc was given.
if test "${with_ocamlc+set}" = set; then :
withval=$with_ocamlc; OCAMLC="$withval"
else
OCAMLC=
fi
# Check whether --with-ocamldlgen was given.
if test "${with_ocamldlgen+set}" = set; then :
withval=$with_ocamldlgen; OCAMLDLGEN="$withval"
else
OCAMLDLGEN=
fi
# Check whether --with-ocamlfind was given.
if test "${with_ocamlfind+set}" = set; then :
withval=$with_ocamlfind; OCAMLFIND="$withval"
else
OCAMLFIND=
fi
# Check whether --with-ocamlmktop was given.
if test "${with_ocamlmktop+set}" = set; then :
withval=$with_ocamlmktop; OCAMLMKTOP="$withval"
else
OCAMLMKTOP=
fi
# Check whether --with-camlp4 was given.
if test "${with_camlp4+set}" = set; then :
withval=$with_camlp4; CAMLP4="$withval"
else
CAMLP4=
fi
# First, check for "--without-ocaml" or "--with-ocaml=no".
if test x"${with_ocaml}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling OCaml" >&5
$as_echo "$as_me: Disabling OCaml" >&6;}
OCAMLC=
else
# OCaml compiler
if test -z "$OCAMLC"; then
for ac_prog in ocamlc
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_OCAMLC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$OCAMLC"; then
ac_cv_prog_OCAMLC="$OCAMLC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_OCAMLC="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
OCAMLC=$ac_cv_prog_OCAMLC
if test -n "$OCAMLC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCAMLC" >&5
$as_echo "$OCAMLC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$OCAMLC" && break
done
fi
# OCaml Pre-Processor-Pretty-Printer
if test -z "$CAMLP4"; then
for ac_prog in camlp4
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CAMLP4+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CAMLP4"; then
ac_cv_prog_CAMLP4="$CAMLP4" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CAMLP4="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CAMLP4=$ac_cv_prog_CAMLP4
if test -n "$CAMLP4"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CAMLP4" >&5
$as_echo "$CAMLP4" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$CAMLP4" && break
done
fi
# OCaml DL load generator
if test -z "$OCAMLDLGEN"; then
for ac_prog in ocamldlgen
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_OCAMLDLGEN+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$OCAMLDLGEN"; then
ac_cv_prog_OCAMLDLGEN="$OCAMLDLGEN" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_OCAMLDLGEN="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
OCAMLDLGEN=$ac_cv_prog_OCAMLDLGEN
if test -n "$OCAMLDLGEN"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCAMLDLGEN" >&5
$as_echo "$OCAMLDLGEN" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$OCAMLDLGEN" && break
done
fi
# OCaml package tool
if test -z "$OCAMLFIND"; then
for ac_prog in ocamlfind
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_OCAMLFIND+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$OCAMLFIND"; then
ac_cv_prog_OCAMLFIND="$OCAMLFIND" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_OCAMLFIND="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
OCAMLFIND=$ac_cv_prog_OCAMLFIND
if test -n "$OCAMLFIND"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCAMLFIND" >&5
$as_echo "$OCAMLFIND" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$OCAMLFIND" && break
done
fi
# OCaml toplevel creator
if test -z "$OCAMLMKTOP"; then
for ac_prog in ocamlmktop
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_OCAMLMKTOP+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$OCAMLMKTOP"; then
ac_cv_prog_OCAMLMKTOP="$OCAMLMKTOP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_OCAMLMKTOP="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
OCAMLMKTOP=$ac_cv_prog_OCAMLMKTOP
if test -n "$OCAMLMKTOP"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $OCAMLMKTOP" >&5
$as_echo "$OCAMLMKTOP" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$OCAMLMKTOP" && break
done
fi
fi
#----------------------------------------------------------------
# Look for C#
#----------------------------------------------------------------
# Check whether --with-csharp was given.
if test "${with_csharp+set}" = set; then :
withval=$with_csharp; with_csharp="$withval"
else
with_csharp="$alllang_default"
fi
# Check whether --with-cil-interpreter was given.
if test "${with_cil_interpreter+set}" = set; then :
withval=$with_cil_interpreter; CSHARPBIN="$withval"
else
CSHARPBIN=
fi
# Check whether --with-csharp-compiler was given.
if test "${with_csharp_compiler+set}" = set; then :
withval=$with_csharp_compiler; CSHARPCOMPILERBIN="$withval"
else
CSHARPCOMPILERBIN=
fi
# First, check for "--without-csharp" or "--with-csharp=no".
if test x"${with_csharp}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling CSharp" >&5
$as_echo "$as_me: Disabling CSharp" >&6;}
CSHARPCOMPILER=
else
if test -z "$CSHARPCOMPILERBIN" ; then
case $host in
*-*-cygwin* | *-*-mingw*)
# prefer unified Mono mcs compiler (not to be confused with the ancient .NET 1 mcs) over older/alternative names.
for ac_prog in csc mcs mono-csc gmcs cscc
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CSHARPCOMPILER+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CSHARPCOMPILER"; then
ac_cv_prog_CSHARPCOMPILER="$CSHARPCOMPILER" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CSHARPCOMPILER="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CSHARPCOMPILER=$ac_cv_prog_CSHARPCOMPILER
if test -n "$CSHARPCOMPILER"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CSHARPCOMPILER" >&5
$as_echo "$CSHARPCOMPILER" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$CSHARPCOMPILER" && break
done
if test -n "$CSHARPCOMPILER" && test "$CSHARPCOMPILER" = "csc" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether csc is the Microsoft CSharp compiler" >&5
$as_echo_n "checking whether csc is the Microsoft CSharp compiler... " >&6; }
csc 2>/dev/null | grep "C#" > /dev/null || CSHARPCOMPILER=""
if test -z "$CSHARPCOMPILER" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
for ac_prog in mcs mono-csc gmcs cscc
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CSHARPCOMPILER+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CSHARPCOMPILER"; then
ac_cv_prog_CSHARPCOMPILER="$CSHARPCOMPILER" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CSHARPCOMPILER="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CSHARPCOMPILER=$ac_cv_prog_CSHARPCOMPILER
if test -n "$CSHARPCOMPILER"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CSHARPCOMPILER" >&5
$as_echo "$CSHARPCOMPILER" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$CSHARPCOMPILER" && break
done
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
fi
;;
*)for ac_prog in mono-csc gmcs mcs cscc
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CSHARPCOMPILER+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CSHARPCOMPILER"; then
ac_cv_prog_CSHARPCOMPILER="$CSHARPCOMPILER" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CSHARPCOMPILER="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CSHARPCOMPILER=$ac_cv_prog_CSHARPCOMPILER
if test -n "$CSHARPCOMPILER"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CSHARPCOMPILER" >&5
$as_echo "$CSHARPCOMPILER" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$CSHARPCOMPILER" && break
done
;;
esac
else
CSHARPCOMPILER="$CSHARPCOMPILERBIN"
fi
CSHARPCONVERTPATH="Tools/convertpath -u"
if test -z "$CSHARPBIN" ; then
CSHARPCILINTERPRETER=""
CSHARPCILINTERPRETER_FLAGS=""
if test "cscc" = "$CSHARPCOMPILER" ; then
for ac_prog in ilrun
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CSHARPCILINTERPRETER+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CSHARPCILINTERPRETER"; then
ac_cv_prog_CSHARPCILINTERPRETER="$CSHARPCILINTERPRETER" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CSHARPCILINTERPRETER="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CSHARPCILINTERPRETER=$ac_cv_prog_CSHARPCILINTERPRETER
if test -n "$CSHARPCILINTERPRETER"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CSHARPCILINTERPRETER" >&5
$as_echo "$CSHARPCILINTERPRETER" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$CSHARPCILINTERPRETER" && break
done
else
if test "mcs" = "$CSHARPCOMPILER"; then
# Check that mcs is the C# compiler and not the Unix mcs utility by examining the output of 'mcs --version'
# The Mono compiler should emit: Mono C# compiler version a.b.c.d
csharp_version_raw=`(mcs --version) 2>/dev/null`
csharp_version_searched=`(mcs --version | sed -e "/C#/b" -e "/Mono/b" -e d) 2>/dev/null` # return string if contains 'Mono' or 'C#'
CSHARPCOMPILER=""
if test -n "$csharp_version_raw" ; then
if test "$csharp_version_raw" = "$csharp_version_searched" ; then
CSHARPCOMPILER="mcs"
fi
fi
if test "mcs" != "$CSHARPCOMPILER" ; then
echo "mcs is not a working Mono C# compiler"
fi
fi
if test "mcs" = "$CSHARPCOMPILER" || test "gmcs" = "$CSHARPCOMPILER" || test "mono-csc" = "$CSHARPCOMPILER"; then
for ac_prog in mono
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CSHARPCILINTERPRETER+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CSHARPCILINTERPRETER"; then
ac_cv_prog_CSHARPCILINTERPRETER="$CSHARPCILINTERPRETER" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CSHARPCILINTERPRETER="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CSHARPCILINTERPRETER=$ac_cv_prog_CSHARPCILINTERPRETER
if test -n "$CSHARPCILINTERPRETER"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CSHARPCILINTERPRETER" >&5
$as_echo "$CSHARPCILINTERPRETER" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$CSHARPCILINTERPRETER" && break
done
# Mono JIT
CSHARPCILINTERPRETER_FLAGS="--debug"
else
if test "csc" = "$CSHARPCOMPILER"; then
CSHARPCONVERTPATH="Tools/convertpath -w"
fi
fi
fi
else
CSHARPCILINTERPRETER="$CSHARPBIN"
fi
# Cygwin requires the Windows standard (Pascal) calling convention as it is a Windows executable and not a Cygwin built executable
case $host in
*-*-cygwin* | *-*-mingw*)
if test "$GCC" = yes; then
CSHARPDYNAMICLINKING="$GCC_MNO_CYGWIN -mthreads -Wl,--add-stdcall-alias"
CSHARPCFLAGS="$GCC_MNO_CYGWIN -mthreads"
else
CSHARPDYNAMICLINKING=""
CSHARPCFLAGS=""
fi ;;
*)
CSHARPDYNAMICLINKING=""
CSHARPCFLAGS=""
;;
esac
# CSharp on Windows platforms including Cygwin doesn't use libname.dll, rather name.dll when loading dlls
case $host in
*-*-cygwin* | *-*-mingw*) CSHARPLIBRARYPREFIX="";;
*)CSHARPLIBRARYPREFIX="lib";;
esac
# C#/Mono on Mac OS X tweaks
case $host in
*-*-darwin*)
CSHARPSO=".so"
;;
*)
CSHARPSO=$SO
;;
esac
fi
#----------------------------------------------------------------
# Look for Lua
#----------------------------------------------------------------
LUABIN=
LUAINCLUDE=
LUALIB=
LUADYNAMICLOADLIB=
LUAFLAGS=
LUALINK=
# note: if LUABIN is empty then lua tests will not be done
# LUABIN will be cleared if certain dependencies cannot be found
# Check whether --with-lua was given.
if test "${with_lua+set}" = set; then :
withval=$with_lua; LUABIN="$withval"
else
LUABIN="$alllang_default"
fi
# Check whether --with-luaincl was given.
if test "${with_luaincl+set}" = set; then :
withval=$with_luaincl;
LUAINCLUDE="$withval"
else
LUAINCLUDE=
fi
# Check whether --with-lualib was given.
if test "${with_lualib+set}" = set; then :
withval=$with_lualib;
LUALIB="$withval"
else
LUALIB=
fi
# First, check for "--without-lua" or "--with-lua=no".
if test x"${LUABIN}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Lua" >&5
$as_echo "$as_me: Disabling Lua" >&6;}
else
# can we find lua?
if test "x$LUABIN" = xyes; then
# We look for a versioned Lua binary first, as there can be
# multiple versions of Lua installed on some systems (like Debian).
for ac_prog in lua5.4 lua5.3 lua5.2 lua5.1 lua
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_LUABIN+:} false; then :
$as_echo_n "(cached) " >&6
else
case $LUABIN in
[\\/]* | ?:[\\/]*)
ac_cv_path_LUABIN="$LUABIN" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_LUABIN="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
LUABIN=$ac_cv_path_LUABIN
if test -n "$LUABIN"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LUABIN" >&5
$as_echo "$LUABIN" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$LUABIN" && break
done
fi
# check version: we need Lua 5.x
if test "$LUABIN"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Lua version" >&5
$as_echo_n "checking Lua version... " >&6; }
LUA_VERSION=`$LUABIN -e 'print(string.match(_VERSION, "%d+[.]%d+"))'`
# For 5.0 and 5.1 header and libraries may be named using 50 or 51.
LUA_VERSION_NO_DOTS=
if test -n "$LUA_VERSION" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Lua $LUA_VERSION.x" >&5
$as_echo "Lua $LUA_VERSION.x" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
$as_echo "failed" >&6; }
fi
case $LUA_VERSION in
5.0) LUA_VERSION_NO_DOTS=50 ;;
5.1) LUA_VERSION_NO_DOTS=51 ;;
5.*) ;;
*)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Not Lua 5.x, SWIG does not support this version of Lua" >&5
$as_echo "$as_me: WARNING: Not Lua 5.x, SWIG does not support this version of Lua" >&2;}
LUABIN=""
;;
esac
fi
if test "$LUABIN"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Lua dynamic loading is enabled" >&5
$as_echo_n "checking whether Lua dynamic loading is enabled... " >&6; }
# using Lua to check Lua
# lua 5.0 & 5.1 have different fn names
if test "$LUA_VERSION" = "5.0"; then
LUADYNAMICLOADLIB=`$LUABIN -e '_,_,c=loadlib("no_such_lib","") if c~="absent" then print "1" end'`
else
LUADYNAMICLOADLIB=`$LUABIN -e '_,_,c=package.loadlib("no_such_lib","") if c~="absent" then print "1" end'`
fi
if test -z "$LUADYNAMICLOADLIB"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
# look for the header files & set LUAFLAGS accordingly
# will clear LUABIN if not present
if test -n "$LUAINCLUDE"; then
as_ac_File=`$as_echo "ac_cv_file_$LUAINCLUDE/lua.h" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LUAINCLUDE/lua.h" >&5
$as_echo_n "checking for $LUAINCLUDE/lua.h... " >&6; }
if eval \${$as_ac_File+:} false; then :
$as_echo_n "(cached) " >&6
else
test "$cross_compiling" = yes &&
as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
if test -r "$LUAINCLUDE/lua.h"; then
eval "$as_ac_File=yes"
else
eval "$as_ac_File=no"
fi
fi
eval ac_res=\$$as_ac_File
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
LUAFLAGS="$ISYSTEM$LUAINCLUDE"
else
LUABIN=
fi
else
LUA_OK="1"
CFLAGS_SAVED=$CFLAGS
CFLAGS= # Use empty CFLAGS to avoid failure: "present but cannot be compiled"
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
inttypes.h stdint.h unistd.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
ac_fn_c_check_header_mongrel "$LINENO" "lua.h" "ac_cv_header_lua_h" "$ac_includes_default"
if test "x$ac_cv_header_lua_h" = xyes; then :
LUAFLAGS=""
else
LUA_OK=""
fi
CFLAGS=$CFLAGS_SAVED
# if we didn't get it, going to have to look elsewhere (the hard way)
if test -z "$LUA_OK"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for lua.h in other locations" >&5
$as_echo_n "checking for lua.h in other locations... " >&6; }
# note: Debian/Ubuntu seem to like /usr/include/lua5.1/lua.h
# The ordering of the include directories to search should match
# the ordering of libraries to search in the library test below.
inc=/usr/include
incloc=/usr/local/include
dirs="$inc/lua$LUA_VERSION"
test -z "$LUA_VERSION_NO_DOTS" || dirs="$dirs $inc/lua$LUA_VERSION_NO_DOTS"
dirs="$dirs $incloc/lua$LUA_VERSION"
test -z "$LUA_VERSION_NO_DOTS" || dirs="$dirs $incloc/lua$LUA_VERSION_NO_DOTS"
dirs="$dirs $incloc"
for i in $dirs; do
#echo "$i"
if test -r $i/lua.h; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $i/lua.h" >&5
$as_echo "$i/lua.h" >&6; }
LUAFLAGS="$ISYSTEM$i"
break
fi
done
if test -z "$LUAFLAGS"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
$as_echo "not found" >&6; }
LUABIN="" # clear the bin
fi
fi
fi
# look for the library files & set LUALINK accordingly
# will clear LUABIN if not present
lua_save_LIBS=$LIBS # the code seems to disrupt LIBS, so saving
if test -n "$LUALIB"; then
as_ac_File=`$as_echo "ac_cv_file_$LUALIB/liblua.a" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LUALIB/liblua.a" >&5
$as_echo_n "checking for $LUALIB/liblua.a... " >&6; }
if eval \${$as_ac_File+:} false; then :
$as_echo_n "(cached) " >&6
else
test "$cross_compiling" = yes &&
as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
if test -r "$LUALIB/liblua.a"; then
eval "$as_ac_File=yes"
else
eval "$as_ac_File=no"
fi
fi
eval ac_res=\$$as_ac_File
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
LUALINK="-L$LUALIB -llua"
else
LUABIN=
fi
else
libs="lua lua$LUA_VERSION"
test -z "$LUA_VERSION_NO_DOTS" || libs="$libs lua$LUA_VERSION_NO_DOTS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing lua_close" >&5
$as_echo_n "checking for library containing lua_close... " >&6; }
if ${ac_cv_search_lua_close+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char lua_close ();
int
main ()
{
return lua_close ();
;
return 0;
}
_ACEOF
for ac_lib in '' $libs; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_search_lua_close=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_lua_close+:} false; then :
break
fi
done
if ${ac_cv_search_lua_close+:} false; then :
else
ac_cv_search_lua_close=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_lua_close" >&5
$as_echo "$ac_cv_search_lua_close" >&6; }
ac_res=$ac_cv_search_lua_close
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
LUALINK="-l$ac_lib"
else
LUABIN=
fi
fi
# adding lualib for lua 5.0
if test "$LUA_VERSION" = "5.0"; then
LUALINK="$LUALINK -llualib"
fi
LIBS=$lua_save_LIBS # restore LIBS
fi
fi # if not disabled
#----------------------------------------------------------------
# Look for GNU R
#----------------------------------------------------------------
RBIN=
# Check whether --with-r was given.
if test "${with_r+set}" = set; then :
withval=$with_r; RBIN="$withval"
else
RBIN="$alllang_default"
fi
# First, check for "--without-r" or "--with-r=no".
if test x"${RBIN}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling R" >&5
$as_echo "$as_me: Disabling R" >&6;}
RBIN=
else
# can we find R?
if test "x$RBIN" = xyes; then
# Extract the first word of "R", so it can be a program name with args.
set dummy R; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_RBIN+:} false; then :
$as_echo_n "(cached) " >&6
else
case $RBIN in
[\\/]* | ?:[\\/]*)
ac_cv_path_RBIN="$RBIN" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_RBIN="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
RBIN=$ac_cv_path_RBIN
if test -n "$RBIN"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RBIN" >&5
$as_echo "$RBIN" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
fi
#----------------------------------------------------------------
# Look for Go compilers
#----------------------------------------------------------------
# Check whether --with-go was given.
if test "${with_go+set}" = set; then :
withval=$with_go; GOBIN="$withval"
else
GOBIN="$alllang_default"
fi
if test x"${GOBIN}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling Go" >&5
$as_echo "$as_me: Disabling Go" >&6;}
GO=
GOGCC=false
GCCGO=
GOOPT=
GCCGOOPT=
GOVERSIONOPTION=
else
if test "x$GOBIN" = xyes; then
for ac_prog in go
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_GO+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$GO"; then
ac_cv_prog_GO="$GO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_GO="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
GO=$ac_cv_prog_GO
if test -n "$GO"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GO" >&5
$as_echo "$GO" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$GO" && break
done
else
GO="$GOBIN"
fi
GOGCC=false
GCCGO=
GOOPT=
GCCGOOPT=
GOVERSIONOPTION=
if test -n "$GO" ; then
GOVERSIONOPTION=version
go_version=$($GO $GOVERSIONOPTION | sed -e 's/go version //')
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether go version is too old" >&5
$as_echo_n "checking whether go version is too old... " >&6; }
case $go_version in
go1.012*)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - minimum version is 1.3" >&5
$as_echo "yes - minimum version is 1.3" >&6; }
GO=
GOOPT="-intgosize 32"
;;
*)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
case "$(go env GOARCH)" in
amd64 | arm64 | ppc64*)
GOOPT="-intgosize 64"
;;
*)
GOOPT="-intgosize 32"
;;
esac
;;
esac
fi
for ac_prog in gccgo
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_GCCGO+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$GCCGO"; then
ac_cv_prog_GCCGO="$GCCGO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_GCCGO="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
GCCGO=$ac_cv_prog_GCCGO
if test -n "$GCCGO"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCCGO" >&5
$as_echo "$GCCGO" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$GCCGO" && break
done
if test -n "$GCCGO" ; then
if $GCCGO --help 2>/dev/null | grep gccgo >/dev/null 2>&1 ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gccgo version is too old" >&5
$as_echo_n "checking whether gccgo version is too old... " >&6; }
go_version=`$GO $GOVERSIONOPTION | sed -n '1p' | sed -e 's/^.* \([0-9.]*\) *$/\1/' -e 's/[.]//g'`
if test "x$go_version" = x; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: could not determine gccgo version" >&5
$as_echo "could not determine gccgo version" >&6; }
GCCGO=
elif test "$go_version" -lt 470; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - minimum version is 4.7.0" >&5
$as_echo "yes - minimum version is 4.7.0" >&6; }
GCCGO=
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
if test "$go_version" -lt 480; then
GCCGOOPT="-intgosize 32"
else
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
$as_echo_n "checking size of void *... " >&6; }
if ${ac_cv_sizeof_void_p+:} false; then :
$as_echo_n "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
else
if test "$ac_cv_type_void_p" = yes; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (void *)
See \`config.log' for more details" "$LINENO" 5; }
else
ac_cv_sizeof_void_p=0
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
$as_echo "$ac_cv_sizeof_void_p" >&6; }
cat >>confdefs.h <<_ACEOF
#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
_ACEOF
if test "$ac_cv_sizeof_void_p" = "8"; then
GCCGOOPT="-intgosize 64"
else
GCCGOOPT="-intgosize 32"
fi
fi
fi
fi
fi
fi
#----------------------------------------------------------------
# Look for D
#----------------------------------------------------------------
# Check whether --with-d was given.
if test "${with_d+set}" = set; then :
withval=$with_d; with_d="$withval"
else
with_d="$alllang_default"
fi
# Check whether --with-d1-compiler was given.
if test "${with_d1_compiler+set}" = set; then :
withval=$with_d1_compiler; D1COMPILERBIN="$withval"
else
D1COMPILERBIN=
fi
# Check whether --with-d2-compiler was given.
if test "${with_d2_compiler+set}" = set; then :
withval=$with_d2_compiler; D2COMPILERBIN="$withval"
else
D2COMPILERBIN=
fi
# First, check for "--without-d" or "--with-d=no".
if test x"${with_d}" = xno; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling D" >&5
$as_echo "$as_me: Disabling D" >&6;}
D1COMPILER=
D2COMPILER=
else
old_ac_ext=$ac_ext
ac_ext=d
if test -z "$D1COMPILERBIN" ; then
for ac_prog in dmd ldmd gdmd
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_D1COMPILER+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$D1COMPILER"; then
ac_cv_prog_D1COMPILER="$D1COMPILER" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_D1COMPILER="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
D1COMPILER=$ac_cv_prog_D1COMPILER
if test -n "$D1COMPILER"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $D1COMPILER" >&5
$as_echo "$D1COMPILER" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$D1COMPILER" && break
done
if test -n "$D1COMPILER" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the D1/Tango compiler works" >&5
$as_echo_n "checking whether the D1/Tango compiler works... " >&6; }
cat > conftest.$ac_ext <<_ACEOF
import tango.io.Stdout;
void main() {
}
_ACEOF
rm -f conftest.$ac_objext
if $D1COMPILER conftest.$ac_ext 2>&5 && test ! -s conftest.err && test -s conftest.$ac_objext; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
D1COMPILER=
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
else
D1COMPILER="$D1COMPILERBIN"
fi
if test -z "$D2COMPILERBIN" ; then
for ac_prog in dmd gdmd
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_D2COMPILER+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$D2COMPILER"; then
ac_cv_prog_D2COMPILER="$D2COMPILER" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_D2COMPILER="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
D2COMPILER=$ac_cv_prog_D2COMPILER
if test -n "$D2COMPILER"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $D2COMPILER" >&5
$as_echo "$D2COMPILER" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$D2COMPILER" && break
done
if test -n "$D2COMPILER" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the D2 compiler works" >&5
$as_echo_n "checking whether the D2 compiler works... " >&6; }
cat > conftest.$ac_ext <<_ACEOF
import std.algorithm;
void main() {
}
_ACEOF
rm -f conftest.$ac_objext
if $D2COMPILER conftest.$ac_ext 2>&5 && test ! -s conftest.err && test -s conftest.$ac_objext; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
D2COMPILER=
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
else
D2COMPILER="$D2COMPILERBIN"
fi
ac_ext=$old_ac_ext
fi
if test -n "$D1COMPILER"; then
DDEFAULTVERSION=1
elif test -n "$D2COMPILER"; then
DDEFAULTVERSION=2
fi
# Do not prefix library file names with "lib" on Windows.
case $host in
*-*-cygwin* | *-*-mingw*) DLIBPREFIX="";;
*)DLIBPREFIX="lib";;
esac
#----------------------------------------------------------------
# Determine which languages to use for examples/test-suite
#----------------------------------------------------------------
SKIP_TCL=
if test -z "$TCLINCLUDE" || test -z "$TCLLIB" ; then
SKIP_TCL="1"
fi
SKIP_PERL5=
if test -z "$PERL" || test -z "$PERL5EXT" || test -z "$PERL5TESTMORE"; then
SKIP_PERL5="1"
fi
SKIP_OCTAVE=
if test -z "$OCTAVE" ; then
SKIP_OCTAVE="1"
fi
SKIP_PYTHON=
if (test -z "$PYINCLUDE" || test -z "$PYLINK") &&
(test -z "$PY3INCLUDE" || test -z "$PY3LINK") ; then
SKIP_PYTHON="1"
fi
SKIP_PYTHON3=
if test -z "$PY3INCLUDE" || test -z "$PY3LINK" ; then
SKIP_PYTHON3="1"
fi
SKIP_JAVA=
if test -z "$JAVA" || test -z "$JAVAC" || test -z "$JAVAINC" ; then
SKIP_JAVA="1"
fi
SKIP_JAVASCRIPT=
if test -z "$JAVASCRIPT" || ( test -z "$NODEJS" && test -z "$JSCENABLED" && test -z "$JSV8ENABLED" ) ; then
SKIP_JAVASCRIPT="1"
fi
SKIP_GUILE=
if test -z "$GUILE" || test -z "$GUILE_LIBS" ; then
SKIP_GUILE="1"
fi
SKIP_MZSCHEME=
if test -z "$MZC" || test -z "$MZDYNOBJ" ; then
SKIP_MZSCHEME="1"
fi
SKIP_RUBY=
if test -z "$RUBY" || test -z "$RUBYINCLUDE" || test -z "$RUBYLIB" ; then
SKIP_RUBY="1"
fi
SKIP_PHP=
if test -z "$PHP" || test -z "$PHPINC" ; then
SKIP_PHP="1"
fi
SKIP_OCAML=
if test -z "$OCAMLC" || test -z "$CAMLP4" ; then
SKIP_OCAML="1"
fi
SKIP_CSHARP=
if test -z "$CSHARPCOMPILER" ; then
SKIP_CSHARP="1"
else
if test "cscc" = "$CSHARPCOMPILER" && test -z "$CSHARPCILINTERPRETER" ; then
SKIP_CSHARP="1"
fi
fi
SKIP_LUA=
# we need LUABIN & dynamic loading
if test -z "$LUABIN" || test -z "$LUADYNAMICLOADLIB"; then
SKIP_LUA="1"
fi
SKIP_R=
if test -z "$RBIN" ; then
SKIP_R="1"
fi
SKIP_SCILAB=
if test -z "$SCILAB"; then
SKIP_SCILAB="1"
fi
SKIP_GO=
if test -z "$GO" ; then
SKIP_GO="1"
fi
SKIP_D=
if test -z "$DDEFAULTVERSION" ; then
SKIP_D="1"
fi
#----------------------------------------------------------------
# Additional language dependencies
#----------------------------------------------------------------
SKIP_ANDROID=
if test -z "$ANDROID" || test -z "$ADB" || test -z "$ANT" || test -z "$NDKBUILD" ; then
SKIP_ANDROID="1"
fi
#----------------------------------------------------------------
# Miscellaneous
#----------------------------------------------------------------
ABS_SRCDIR=`(cd ${srcdir} && pwd)`
case $host in
*-*-mingw* ) ABS_SRCDIR=`${srcdir}/Tools/convertpath -m $ABS_SRCDIR` ;;
*-*-cygwin* ) ABS_SRCDIR=`cygpath --mixed $ABS_SRCDIR` ;;
esac
# Root directory
ROOT_DIR=`pwd`
case $host in
*-*-cygwin*)
# Translate path for native Windows compilers for use with 'make check'
if (cygpath --mixed $ROOT_DIR) >/dev/null 2>/dev/null; then
ROOT_DIR=`cygpath --mixed $ROOT_DIR`
fi
;;
esac
case $host in
*-*-cygwin* | *-*-mingw*)
# Extra files generated by some Windows compilers
EXTRA_CLEAN="*.stackdump *.exp *.lib *.pdb *.ilk"
;;
esac
# Configure SWIG_LIB path
# Check whether --with-swiglibdir was given.
if test "${with_swiglibdir+set}" = set; then :
withval=$with_swiglibdir; swig_lib="$withval"
else
swig_lib="${datadir}/swig/${PACKAGE_VERSION}"
fi
SWIG_LIB_INSTALL=${swig_lib}
prefix_NONE=
exec_prefix_NONE=
test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix
test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix
eval ac_define_dir="\"$swig_lib\""
eval ac_define_dir="\"$ac_define_dir\""
SWIG_LIB="$ac_define_dir"
cat >>confdefs.h <<_ACEOF
#define SWIG_LIB "$ac_define_dir"
_ACEOF
test "$prefix_NONE" && prefix=NONE
test "$exec_prefix_NONE" && exec_prefix=NONE
case $build in
# Windows does not understand unix directories. Convert into a windows directory with drive letter.
*-*-mingw*) SWIG_LIB_WIN_UNIX=`${srcdir}/Tools/convertpath -m $SWIG_LIB`;;
*-*-cygwin*) SWIG_LIB_WIN_UNIX=`cygpath --mixed "$SWIG_LIB"`;;
*) SWIG_LIB_WIN_UNIX="";;
esac
cat >>confdefs.h <<_ACEOF
#define SWIG_LIB_WIN_UNIX "$SWIG_LIB_WIN_UNIX"
_ACEOF
SWIG_LIB_PREINST=$ABS_SRCDIR/Lib
SWIG_LIB_SET="env SWIG_LIB=\$(SWIG_LIB_DIR)"
if test "${srcdir}" = "."; then
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifdef _WIN32
yes
#endif
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "yes" >/dev/null 2>&1; then :
SWIG_LIB_SET="env SWIG_LIB="
fi
rm -f conftest*
fi
ac_config_files="$ac_config_files Makefile swig.spec Examples/Makefile Examples/d/example.mk Examples/xml/Makefile Examples/test-suite/errors/Makefile Examples/test-suite/csharp/Makefile Examples/test-suite/d/Makefile Examples/test-suite/guile/Makefile Examples/test-suite/java/Makefile Examples/test-suite/javascript/Makefile Examples/test-suite/mzscheme/Makefile Examples/test-suite/ocaml/Makefile Examples/test-suite/octave/Makefile Examples/test-suite/perl5/Makefile Examples/test-suite/php/Makefile Examples/test-suite/python/Makefile Examples/test-suite/ruby/Makefile Examples/test-suite/scilab/Makefile Examples/test-suite/tcl/Makefile Examples/test-suite/lua/Makefile Examples/test-suite/r/Makefile Examples/test-suite/go/Makefile Source/Makefile Tools/javascript/Makefile"
ac_config_files="$ac_config_files preinst-swig"
ac_config_files="$ac_config_files CCache/ccache_swig_config.h"
#--------------------------------------------------------------------
# Building Examples/ out of source directory
#--------------------------------------------------------------------
# If building out of source tree, replicate Examples/ source tree in
# build directory, and copy over Makefiles from source directory.
# Prefix each Makefile with a header which sets SRCDIR to the relative
# source directory, and provides a rule for updating the Makefile from
# its original source.
ac_config_commands="$ac_config_commands Examples"
#--------------------------------------------------------------------
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems. If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overridden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.
_ACEOF
# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, we kill variables containing newlines.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
(
for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
eval ac_val=\$$ac_var
case $ac_val in #(
*${as_nl}*)
case $ac_var in #(
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
*) { eval $ac_var=; unset $ac_var;} ;;
esac ;;
esac
done
(set) 2>&1 |
case $as_nl`(ac_space=' '; set) 2>&1` in #(
*${as_nl}ac_space=\ *)
# `set' does not quote correctly, so add quotes: double-quote
# substitution turns \\\\ into \\, and sed turns \\ into \.
sed -n \
"s/'/'\\\\''/g;
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
;; #(
*)
# `set' quotes correctly as required by POSIX, so do not add quotes.
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
;;
esac |
sort
) |
sed '
/^ac_cv_env_/b end
t clear
:clear
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
t end
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
:end' >>confcache
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
if test -w "$cache_file"; then
if test "x$cache_file" != "x/dev/null"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
$as_echo "$as_me: updating cache $cache_file" >&6;}
if test ! -f "$cache_file" || test -h "$cache_file"; then
cat confcache >"$cache_file"
else
case $cache_file in #(
*/* | ?:*)
mv -f confcache "$cache_file"$$ &&
mv -f "$cache_file"$$ "$cache_file" ;; #(
*)
mv -f confcache "$cache_file" ;;
esac
fi
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
fi
fi
rm -f confcache
test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
DEFS=-DHAVE_CONFIG_H
ac_libobjs=
ac_ltlibobjs=
U=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
# 1. Remove the extension, and $U if already installed.
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
# will be set to the directory where LIBOBJS objects are built.
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
done
LIBOBJS=$ac_libobjs
LTLIBOBJS=$ac_ltlibobjs
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
$as_echo_n "checking that generated files are newer than configure... " >&6; }
if test -n "$am_sleep_pid"; then
# Hide warnings about reused PIDs.
wait $am_sleep_pid 2>/dev/null
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
$as_echo "done" >&6; }
if test -n "$EXEEXT"; then
am__EXEEXT_TRUE=
am__EXEEXT_FALSE='#'
else
am__EXEEXT_TRUE='#'
am__EXEEXT_FALSE=
fi
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
as_fn_error $? "conditional \"AMDEP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
: "${CONFIG_STATUS=./config.status}"
ac_write_fail=0
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
as_write_fail=0
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
#! $SHELL
# Generated by $as_me.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.
debug=false
ac_cs_recheck=false
ac_cs_silent=false
SHELL=\${CONFIG_SHELL-$SHELL}
export SHELL
_ASEOF
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
else
case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
esac
fi
as_nl='
'
export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='print -r --'
as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='printf %s\n'
as_echo_n='printf %s'
else
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
as_echo_n='/usr/ucb/echo -n'
else
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
as_echo_n_body='eval
arg=$1;
case $arg in #(
*"$as_nl"*)
expr "X$arg" : "X\\(.*\\)$as_nl";
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
esac;
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
'
export as_echo_n_body
as_echo_n='sh -c $as_echo_n_body as_echo'
fi
export as_echo_body
as_echo='sh -c $as_echo_body as_echo'
fi
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
PATH_SEPARATOR=';'
}
fi
# IFS
# We need space, tab and new line, in precisely that order. Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" "" $as_nl"
# Find who we are. Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
*[\\/]* ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done
IFS=$as_save_IFS
;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
fi
if test ! -f "$as_myself"; then
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1
fi
# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there. '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ '
PS2='> '
PS4='+ '
# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE
# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
$as_echo "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
return $1
} # as_fn_set_status
# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
set +e
as_fn_set_status $1
exit $1
} # as_fn_exit
# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
{ eval $1=; unset $1;}
}
as_unset=as_fn_unset
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
eval 'as_fn_append ()
{
eval $1+=\$2
}'
else
as_fn_append ()
{
eval $1=\$$1\$2
}
fi # as_fn_append
# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
eval 'as_fn_arith ()
{
as_val=$(( $* ))
}'
else
as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
}
fi # as_fn_arith
if expr a : '\(a\)' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*\(...\)'`" = X001; then
as_expr=expr
else
as_expr=false
fi
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
as_basename=basename
else
as_basename=false
fi
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
as_dirname=dirname
else
as_dirname=false
fi
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
}
/^X\/\(\/\/\)$/{
s//\1/
q
}
/^X\/\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits
ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
case `echo 'xy\c'` in
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
xy) ECHO_C='\c';;
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
ECHO_T=' ';;
esac;;
*)
ECHO_N='-n';;
esac
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
else
rm -f conf$$.dir
mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
as_ln_s='cp -pR'
fi
else
as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null
# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{
case $as_dir in #(
-*) as_dir=./$as_dir;;
esac
test -d "$as_dir" || eval $as_mkdir_p || {
as_dirs=
while :; do
case $as_dir in #(
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
test -d "$as_dir" && break
done
test -z "$as_dirs" || eval "mkdir $as_dirs"
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
} # as_fn_mkdir_p
if mkdir -p . 2>/dev/null; then
as_mkdir_p='mkdir -p "$as_dir"'
else
test -d ./-p && rmdir ./-p
as_mkdir_p=false
fi
# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
test -f "$1" && test -x "$1"
} # as_fn_executable_p
as_test_x='test -x'
as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
exec 6>&1
## ----------------------------------- ##
## Main body of $CONFIG_STATUS script. ##
## ----------------------------------- ##
_ASEOF
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# Save the log message, to keep $0 and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by swig $as_me 4.0.1, which was
generated by GNU Autoconf 2.69. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
CONFIG_LINKS = $CONFIG_LINKS
CONFIG_COMMANDS = $CONFIG_COMMANDS
$ $0 $@
on `(hostname || uname -n) 2>/dev/null | sed 1q`
"
_ACEOF
case $ac_config_files in *"
"*) set x $ac_config_files; shift; ac_config_files=$*;;
esac
case $ac_config_headers in *"
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
esac
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
# Files that config.status was made for.
config_files="$ac_config_files"
config_headers="$ac_config_headers"
config_commands="$ac_config_commands"
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
ac_cs_usage="\
\`$as_me' instantiates files and other configuration actions
from templates according to the current configuration. Unless the files
and actions are specified as TAGs, all are instantiated by default.
Usage: $0 [OPTION]... [TAG]...
-h, --help print this help, then exit
-V, --version print version number and configuration settings, then exit
--config print configuration, then exit
-q, --quiet, --silent
do not print progress messages
-d, --debug don't remove temporary files
--recheck update $as_me by reconfiguring in the same conditions
--file=FILE[:TEMPLATE]
instantiate the configuration file FILE
--header=FILE[:TEMPLATE]
instantiate the configuration header FILE
Configuration files:
$config_files
Configuration headers:
$config_headers
Configuration commands:
$config_commands
Report bugs to <http://www.swig.org>."
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
swig config.status 4.0.1
configured by $0, generated by GNU Autoconf 2.69,
with options \\"\$ac_cs_config\\"
Copyright (C) 2012 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
ac_pwd='$ac_pwd'
srcdir='$srcdir'
INSTALL='$INSTALL'
MKDIR_P='$MKDIR_P'
AWK='$AWK'
test -n "\$AWK" || AWK=awk
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# The default lists apply if the user does not specify any file.
ac_need_defaults=:
while test $# != 0
do
case $1 in
--*=?*)
ac_option=`expr "X$1" : 'X\([^=]*\)='`
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
ac_shift=:
;;
--*=)
ac_option=`expr "X$1" : 'X\([^=]*\)='`
ac_optarg=
ac_shift=:
;;
*)
ac_option=$1
ac_optarg=$2
ac_shift=shift
;;
esac
case $ac_option in
# Handling of the options.
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
ac_cs_recheck=: ;;
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
$as_echo "$ac_cs_version"; exit ;;
--config | --confi | --conf | --con | --co | --c )
$as_echo "$ac_cs_config"; exit ;;
--debug | --debu | --deb | --de | --d | -d )
debug=: ;;
--file | --fil | --fi | --f )
$ac_shift
case $ac_optarg in
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
'') as_fn_error $? "missing file argument" ;;
esac
as_fn_append CONFIG_FILES " '$ac_optarg'"
ac_need_defaults=false;;
--header | --heade | --head | --hea )
$ac_shift
case $ac_optarg in
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
as_fn_append CONFIG_HEADERS " '$ac_optarg'"
ac_need_defaults=false;;
--he | --h)
# Conflict between --help and --header
as_fn_error $? "ambiguous option: \`$1'
Try \`$0 --help' for more information.";;
--help | --hel | -h )
$as_echo "$ac_cs_usage"; exit ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil | --si | --s)
ac_cs_silent=: ;;
# This is an error.
-*) as_fn_error $? "unrecognized option: \`$1'
Try \`$0 --help' for more information." ;;
*) as_fn_append ac_config_targets " $1"
ac_need_defaults=false ;;
esac
shift
done
ac_configure_extra_args=
if $ac_cs_silent; then
exec 6>/dev/null
ac_configure_extra_args="$ac_configure_extra_args --silent"
fi
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
if \$ac_cs_recheck; then
set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
shift
\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
CONFIG_SHELL='$SHELL'
export CONFIG_SHELL
exec "\$@"
fi
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
exec 5>>config.log
{
echo
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
$as_echo "$ac_log"
} >&5
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
#
# INIT-COMMANDS
#
AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# Handling of arguments.
for ac_config_target in $ac_config_targets
do
case $ac_config_target in
"Source/Include/swigconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS Source/Include/swigconfig.h" ;;
"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
"swig.spec") CONFIG_FILES="$CONFIG_FILES swig.spec" ;;
"Examples/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/Makefile" ;;
"Examples/d/example.mk") CONFIG_FILES="$CONFIG_FILES Examples/d/example.mk" ;;
"Examples/xml/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/xml/Makefile" ;;
"Examples/test-suite/errors/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/errors/Makefile" ;;
"Examples/test-suite/csharp/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/csharp/Makefile" ;;
"Examples/test-suite/d/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/d/Makefile" ;;
"Examples/test-suite/guile/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/guile/Makefile" ;;
"Examples/test-suite/java/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/java/Makefile" ;;
"Examples/test-suite/javascript/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/javascript/Makefile" ;;
"Examples/test-suite/mzscheme/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/mzscheme/Makefile" ;;
"Examples/test-suite/ocaml/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/ocaml/Makefile" ;;
"Examples/test-suite/octave/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/octave/Makefile" ;;
"Examples/test-suite/perl5/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/perl5/Makefile" ;;
"Examples/test-suite/php/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/php/Makefile" ;;
"Examples/test-suite/python/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/python/Makefile" ;;
"Examples/test-suite/ruby/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/ruby/Makefile" ;;
"Examples/test-suite/scilab/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/scilab/Makefile" ;;
"Examples/test-suite/tcl/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/tcl/Makefile" ;;
"Examples/test-suite/lua/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/lua/Makefile" ;;
"Examples/test-suite/r/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/r/Makefile" ;;
"Examples/test-suite/go/Makefile") CONFIG_FILES="$CONFIG_FILES Examples/test-suite/go/Makefile" ;;
"Source/Makefile") CONFIG_FILES="$CONFIG_FILES Source/Makefile" ;;
"Tools/javascript/Makefile") CONFIG_FILES="$CONFIG_FILES Tools/javascript/Makefile" ;;
"preinst-swig") CONFIG_FILES="$CONFIG_FILES preinst-swig" ;;
"CCache/ccache_swig_config.h") CONFIG_FILES="$CONFIG_FILES CCache/ccache_swig_config.h" ;;
"Examples") CONFIG_COMMANDS="$CONFIG_COMMANDS Examples" ;;
*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
esac
done
# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used. Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
fi
# Have a temporary directory for convenience. Make it in the build tree
# simply because there is no reason against having it here, and in addition,
# creating and moving files from /tmp can sometimes cause problems.
# Hook for its removal unless debugging.
# Note that there is a small window in which the directory will not be cleaned:
# after its creation but before its name has been assigned to `$tmp'.
$debug ||
{
tmp= ac_tmp=
trap 'exit_status=$?
: "${ac_tmp:=$tmp}"
{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
' 0
trap 'as_fn_exit 1' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.
{
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
test -d "$tmp"
} ||
{
tmp=./conf$$-$RANDOM
(umask 077 && mkdir "$tmp")
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
ac_tmp=$tmp
# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
# This happens for instance with `./config.status config.h'.
if test -n "$CONFIG_FILES"; then
ac_cr=`echo X | tr X '\015'`
# On cygwin, bash can eat \r inside `` if the user requested igncr.
# But we know of no other shell where ac_cr would be empty at this
# point, so we can use a bashism as a fallback.
if test "x$ac_cr" = x; then
eval ac_cr=\$\'\\r\'
fi
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
ac_cs_awk_cr='\\r'
else
ac_cs_awk_cr=$ac_cr
fi
echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
_ACEOF
{
echo "cat >conf$$subs.awk <<_ACEOF" &&
echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
echo "_ACEOF"
} >conf$$subs.sh ||
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
. ./conf$$subs.sh ||
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
if test $ac_delim_n = $ac_delim_num; then
break
elif $ac_last_try; then
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi
done
rm -f conf$$subs.sh
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
_ACEOF
sed -n '
h
s/^/S["/; s/!.*/"]=/
p
g
s/^[^!]*!//
:repl
t repl
s/'"$ac_delim"'$//
t delim
:nl
h
s/\(.\{148\}\)..*/\1/
t more1
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
p
n
b repl
:more1
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t nl
:delim
h
s/\(.\{148\}\)..*/\1/
t more2
s/["\\]/\\&/g; s/^/"/; s/$/"/
p
b
:more2
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t delim
' <conf$$subs.awk | sed '
/^[^""]/{
N
s/\n//
}
' >>$CONFIG_STATUS || ac_write_fail=1
rm -f conf$$subs.awk
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACAWK
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
for (key in S) S_is_set[key] = 1
FS = ""
}
{
line = $ 0
nfields = split(line, field, "@")
substed = 0
len = length(field[1])
for (i = 2; i < nfields; i++) {
key = field[i]
keylen = length(key)
if (S_is_set[key]) {
value = S[key]
line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
len += length(value) + length(field[++i])
substed = 1
} else
len += 1 + keylen
}
print line
}
_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
else
cat
fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
_ACEOF
# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then
ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
h
s///
s/^/:/
s/[ ]*$/:/
s/:\$(srcdir):/:/g
s/:\${srcdir}:/:/g
s/:@srcdir@:/:/g
s/^:*//
s/:*$//
x
s/\(=[ ]*\).*/\1/
G
s/\n//
s/^[^=]*=[ ]*$//
}'
fi
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
fi # test -n "$CONFIG_FILES"
# Set up the scripts for CONFIG_HEADERS section.
# No need to generate them if there are no CONFIG_HEADERS.
# This happens for instance with `./config.status Makefile'.
if test -n "$CONFIG_HEADERS"; then
cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
BEGIN {
_ACEOF
# Transform confdefs.h into an awk script `defines.awk', embedded as
# here-document in config.status, that substitutes the proper values into
# config.h.in to produce config.h.
# Create a delimiter string that does not exist in confdefs.h, to ease
# handling of long lines.
ac_delim='%!_!# '
for ac_last_try in false false :; do
ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
if test -z "$ac_tt"; then
break
elif $ac_last_try; then
as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi
done
# For the awk script, D is an array of macro values keyed by name,
# likewise P contains macro parameters if any. Preserve backslash
# newline sequences.
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
sed -n '
s/.\{148\}/&'"$ac_delim"'/g
t rset
:rset
s/^[ ]*#[ ]*define[ ][ ]*/ /
t def
d
:def
s/\\$//
t bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3"/p
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
d
:bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3\\\\\\n"\\/p
t cont
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
t cont
d
:cont
n
s/.\{148\}/&'"$ac_delim"'/g
t clear
:clear
s/\\$//
t bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/"/p
d
:bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
b cont
' <confdefs.h | sed '
s/'"$ac_delim"'/"\\\
"/g' >>$CONFIG_STATUS || ac_write_fail=1
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
for (key in D) D_is_set[key] = 1
FS = ""
}
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
line = \$ 0
split(line, arg, " ")
if (arg[1] == "#") {
defundef = arg[2]
mac1 = arg[3]
} else {
defundef = substr(arg[1], 2)
mac1 = arg[2]
}
split(mac1, mac2, "(") #)
macro = mac2[1]
prefix = substr(line, 1, index(line, defundef) - 1)
if (D_is_set[macro]) {
# Preserve the white space surrounding the "#".
print prefix "define", macro P[macro] D[macro]
next
} else {
# Replace #undef with comments. This is necessary, for example,
# in the case of _POSIX_SOURCE, which is predefined and required
# on some systems where configure will not decide to define it.
if (defundef == "undef") {
print "/*", prefix defundef, macro, "*/"
next
}
}
}
{ print }
_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
fi # test -n "$CONFIG_HEADERS"
eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
shift
for ac_tag
do
case $ac_tag in
:[FHLC]) ac_mode=$ac_tag; continue;;
esac
case $ac_mode$ac_tag in
:[FHL]*:*);;
:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
:[FH]-) ac_tag=-:-;;
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
esac
ac_save_IFS=$IFS
IFS=:
set x $ac_tag
IFS=$ac_save_IFS
shift
ac_file=$1
shift
case $ac_mode in
:L) ac_source=$1;;
:[FH])
ac_file_inputs=
for ac_f
do
case $ac_f in
-) ac_f="$ac_tmp/stdin";;
*) # Look for the file first in the build tree, then in the source tree
# (if the path is not absolute). The absolute path cannot be DOS-style,
# because $ac_f cannot contain `:'.
test -f "$ac_f" ||
case $ac_f in
[\\/$]*) false;;
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
esac ||
as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
esac
case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
as_fn_append ac_file_inputs " '$ac_f'"
done
# Let's still pretend it is `configure' which instantiates (i.e., don't
# use $as_me), people would be surprised to read:
# /* config.h. Generated by config.status. */
configure_input='Generated from '`
$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
`' by configure.'
if test x"$ac_file" != x-; then
configure_input="$ac_file. $configure_input"
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
$as_echo "$as_me: creating $ac_file" >&6;}
fi
# Neutralize special characters interpreted by sed in replacement strings.
case $configure_input in #(
*\&* | *\|* | *\\* )
ac_sed_conf_input=`$as_echo "$configure_input" |
sed 's/[\\\\&|]/\\\\&/g'`;; #(
*) ac_sed_conf_input=$configure_input;;
esac
case $ac_tag in
*:-:* | *:-) cat >"$ac_tmp/stdin" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
esac
;;
esac
ac_dir=`$as_dirname -- "$ac_file" ||
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$ac_file" : 'X\(//\)[^/]' \| \
X"$ac_file" : 'X\(//\)$' \| \
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$ac_file" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
as_dir="$ac_dir"; as_fn_mkdir_p
ac_builddir=.
case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
# A ".." for each directory in $ac_dir_suffix.
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
case $ac_top_builddir_sub in
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix
case $srcdir in
.) # We are building in place.
ac_srcdir=.
ac_top_srcdir=$ac_top_builddir_sub
ac_abs_top_srcdir=$ac_pwd ;;
[\\/]* | ?:[\\/]* ) # Absolute name.
ac_srcdir=$srcdir$ac_dir_suffix;
ac_top_srcdir=$srcdir
ac_abs_top_srcdir=$srcdir ;;
*) # Relative name.
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
ac_top_srcdir=$ac_top_build_prefix$srcdir
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
case $ac_mode in
:F)
#
# CONFIG_FILE
#
case $INSTALL in
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
esac
ac_MKDIR_P=$MKDIR_P
case $MKDIR_P in
[\\/$]* | ?:[\\/]* ) ;;
*/*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
esac
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# If the template does not know about datarootdir, expand it.
# FIXME: This hack should be removed a few years after 2.60.
ac_datarootdir_hack=; ac_datarootdir_seen=
ac_sed_dataroot='
/datarootdir/ {
p
q
}
/@datadir@/p
/@docdir@/p
/@infodir@/p
/@localedir@/p
/@mandir@/p'
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_datarootdir_hack='
s&@datadir@&$datadir&g
s&@docdir@&$docdir&g
s&@infodir@&$infodir&g
s&@localedir@&$localedir&g
s&@mandir@&$mandir&g
s&\\\${datarootdir}&$datarootdir&g' ;;
esac
_ACEOF
# Neutralize VPATH when `$srcdir' = `.'.
# Shell code in configure.ac might set extrasub.
# FIXME: do we really want to maintain this feature?
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_sed_extra="$ac_vpsub
$extrasub
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s|@configure_input@|$ac_sed_conf_input|;t t
s&@top_builddir@&$ac_top_builddir_sub&;t t
s&@top_build_prefix@&$ac_top_build_prefix&;t t
s&@srcdir@&$ac_srcdir&;t t
s&@abs_srcdir@&$ac_abs_srcdir&;t t
s&@top_srcdir@&$ac_top_srcdir&;t t
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
s&@builddir@&$ac_builddir&;t t
s&@abs_builddir@&$ac_abs_builddir&;t t
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
s&@INSTALL@&$ac_INSTALL&;t t
s&@MKDIR_P@&$ac_MKDIR_P&;t t
$ac_datarootdir_hack
"
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
"$ac_tmp/out"`; test -z "$ac_out"; } &&
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined. Please make sure it is defined" >&5
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined. Please make sure it is defined" >&2;}
rm -f "$ac_tmp/stdin"
case $ac_file in
-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
esac \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
;;
:H)
#
# CONFIG_HEADER
#
if test x"$ac_file" != x-; then
{
$as_echo "/* $configure_input */" \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
} >"$ac_tmp/config.h" \
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if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
$as_echo "$as_me: $ac_file is unchanged" >&6;}
else
rm -f "$ac_file"
mv "$ac_tmp/config.h" "$ac_file" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
fi
else
$as_echo "/* $configure_input */" \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
|| as_fn_error $? "could not create -" "$LINENO" 5
fi
# Compute "$ac_file"'s index in $config_headers.
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_am_stamp_count=1
for _am_header in $config_headers :; do
case $_am_header in
$_am_arg | $_am_arg:* )
break ;;
* )
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
esac
done
echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
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X"$_am_arg" : 'X\(//\)[^/]' \| \
X"$_am_arg" : 'X\(//\)$' \| \
X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$_am_arg" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`/stamp-h$_am_stamp_count
;;
:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
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case $ac_file$ac_mode in
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# Older Autoconf quotes --file arguments for eval, but not when files
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case $CONFIG_FILES in #(
*\'*) :
eval set x "$CONFIG_FILES" ;; #(
*) :
set x $CONFIG_FILES ;; #(
*) :
;;
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shift
# Used to flag and report bootstrapping failures.
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for am_mf
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# Check whether this is an Automake generated Makefile which includes
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X"$am_mf" : 'X\(//\)$' \| \
X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
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sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
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q
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/^X\(\/\/\)[^/].*/{
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q
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/^X\(\/\/\)$/{
s//\1/
q
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/^X\(\/\).*/{
s//\1/
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s/.*/./; q'`
am_filepart=`$as_basename -- "$am_mf" ||
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$as_echo X/"$am_mf" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
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{ echo "$as_me:$LINENO: cd "$am_dirpart" \
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"Examples":C)
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as_dir=${dir}; as_fn_mkdir_p
cat <<EOF >${mkfile}
# DO NOT EDIT: instead edit ${relsrcdir}${mkfile}
# and run (cd ${reldir} && ./config.status) to regenerate
TOP_BUILDDIR_TO_TOP_SRCDIR = ${srcdir}/
SRCDIR = ${relsrcdir}${dir}/
EOF
cat ${srcdir}/${mkfile} >>${mkfile}
done
fi
;;
esac
done # for ac_tag
as_fn_exit 0
_ACEOF
ac_clean_files=$ac_clean_files_save
test $ac_write_fail = 0 ||
as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
# configure is writing to config.log, and then calls config.status.
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# by configure, so config.status won't be able to write to it; its
# output is simply discarded. So we exec the FD to /dev/null,
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ac_cs_success=:
ac_config_status_args=
test "$silent" = yes &&
ac_config_status_args="$ac_config_status_args --quiet"
exec 5>/dev/null
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exec 5>>config.log
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
# would make configure fail if this is the last instruction.
$ac_cs_success || as_fn_exit 1
fi
#
# CONFIG_SUBDIRS section.
#
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ac_sub_configure_args=
ac_prev=
eval "set x $ac_configure_args"
shift
for ac_arg
do
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ac_prev=
continue
fi
case $ac_arg in
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ac_prev=cache_file ;;
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
| --c=*)
;;
--config-cache | -C)
;;
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
ac_prev=srcdir ;;
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
;;
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
ac_prev=prefix ;;
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
;;
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;;
*)
case $ac_arg in
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as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
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done
# Always prepend --prefix to ensure using the same prefix
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ac_arg="--prefix=$prefix"
case $ac_arg in
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ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
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if test "$silent" = yes; then
ac_sub_configure_args="--silent $ac_sub_configure_args"
fi
# Always prepend --disable-option-checking to silence warnings, since
# different subdirs can have different --enable and --with options.
ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
ac_popdir=`pwd`
for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
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ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
$as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
$as_echo "$ac_msg" >&6
as_dir="$ac_dir"; as_fn_mkdir_p
ac_builddir=.
case "$ac_dir" in
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*)
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
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ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
case $ac_top_builddir_sub in
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*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix
case $srcdir in
.) # We are building in place.
ac_srcdir=.
ac_top_srcdir=$ac_top_builddir_sub
ac_abs_top_srcdir=$ac_pwd ;;
[\\/]* | ?:[\\/]* ) # Absolute name.
ac_srcdir=$srcdir$ac_dir_suffix;
ac_top_srcdir=$srcdir
ac_abs_top_srcdir=$srcdir ;;
*) # Relative name.
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
ac_top_srcdir=$ac_top_build_prefix$srcdir
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
cd "$ac_dir"
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if test -f "$ac_srcdir/configure.gnu"; then
ac_sub_configure=$ac_srcdir/configure.gnu
elif test -f "$ac_srcdir/configure"; then
ac_sub_configure=$ac_srcdir/configure
elif test -f "$ac_srcdir/configure.in"; then
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ac_sub_configure=$ac_aux_dir/configure
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
ac_sub_configure=
fi
# The recursion is here.
if test -n "$ac_sub_configure"; then
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case $cache_file in
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*) # Relative name.
ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
# The eval makes quoting arguments work.
eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
--cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
fi
cd "$ac_popdir"
done
fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi
langs=""
test -n "$SKIP_CSHARP" || langs="${langs}csharp "
test -n "$SKIP_D" || langs="${langs}d "
test -n "$SKIP_GO" || langs="${langs}go "
test -n "$SKIP_GUILE" || langs="${langs}guile "
test -n "$SKIP_JAVA" || langs="${langs}java "
test -n "$SKIP_JAVASCRIPT" || langs="${langs}javascript "
test -n "$SKIP_LUA" || langs="${langs}lua "
test -n "$SKIP_MZSCHEME" || langs="${langs}mzscheme "
test -n "$SKIP_OCAML" || langs="${langs}ocaml "
test -n "$SKIP_OCTAVE" || langs="${langs}octave "
test -n "$SKIP_PERL5" || langs="${langs}perl5 "
test -n "$SKIP_PHP" || langs="${langs}php "
test -n "$SKIP_PYTHON" || langs="${langs}python "
test -n "$SKIP_R" || langs="${langs}r "
test -n "$SKIP_RUBY" || langs="${langs}ruby "
test -n "$SKIP_SCILAB" || langs="${langs}scilab "
test -n "$SKIP_TCL" || langs="${langs}tcl "
echo "
The SWIG test-suite and examples are configured for the following languages:
$langs
"