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libs-base/configure
rfm c824950ec0 Avoid compiler warnrings 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@38888 72102866-910b-0410-8b05-ffd578937521
2015-08-16 10:42:48 +00:00

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#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69.
#
#
# 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 ;; #(
*) :
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esac
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as_nl='
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as_echo='print -r --'
as_echo_n='print -rn --'
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as_echo='printf %s\n'
as_echo_n='printf %s'
else
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as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
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arg=$1;
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*"$as_nl"*)
expr "X$arg" : "X\\(.*\\)$as_nl";
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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 $as_echo_body as_echo'
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# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
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PATH_SEPARATOR=';'
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# IFS
# We need space, tab and new line, in precisely that order. Quoting is
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# (If _AS_PATH_WALK were called with IFS unset, it would disable word
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PS1='$ '
PS2='> '
PS4='+ '
# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE
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# Use a proper internal environment variable to ensure we don't fall
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# 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.
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BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
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{ _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
# is contrary to our usage. Disable this feature.
alias -g '\${1+\"\$@\"}'='\"\$@\"'
setopt NO_GLOB_SUBST
else
case \`(set -o) 2>/dev/null\` in #(
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set -o posix ;; #(
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;;
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"
as_required="as_fn_return () { (exit \$1); }
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IFS=$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 $CONFIG_SHELL" >&2
exit 255
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if test x$as_have_required = xno; then :
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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 ()
{
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# as_fn_exit STATUS
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as_fn_exit ()
{
set +e
as_fn_set_status $1
exit $1
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# as_fn_mkdir_p
# -------------
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as_fn_mkdir_p ()
{
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esac
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X"$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\(\/\/\)$/{
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q
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/^X\(\/\).*/{
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s/.*/./; q'`
test -d "$as_dir" && break
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# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
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# as_fn_append VAR VALUE
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eval 'as_fn_append ()
{
eval $1+=\$2
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as_fn_append ()
{
eval $1=\$$1\$2
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# as_fn_arith ARG...
# ------------------
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as_fn_arith ()
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# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
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as_fn_exit $as_status
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sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
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/^X\/\(\/\/\)$/{
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/^X\/\(\/\).*/{
s//\1/
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# 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 &&
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ECHO_T=' ';;
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*)
ECHO_N='-n';;
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rm -f conf$$ conf$$.exe conf$$.file
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as_ln_s='cp -pR'
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rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null
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test -d ./-p && rmdir ./-p
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as_test_x='test -x'
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# Sed expression to map a string onto a valid variable name.
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test -n "$DJDIR" || exec 7<&0 </dev/null
exec 6>&1
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# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
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ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
#
# Initializations.
#
ac_default_prefix=/usr/local
ac_clean_files=
ac_config_libobj_dir=.
LIBOBJS=
cross_compiling=no
subdirs=
MFLAGS=
MAKEFLAGS=
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PACKAGE_TARNAME=
PACKAGE_VERSION=
PACKAGE_STRING=
PACKAGE_BUGREPORT=
PACKAGE_URL=
ac_unique_file="Source/NSArray.m"
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ac_includes_default="\
#include <stdio.h>
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VERSION
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GNUSTEP_INSTALL_GDOMAP_AS_SETUID
GNUSTEP_GDOMAP_PORT_OVERRIDE
WARN_FLAGS
LDIR_FLAGS
INCLUDE_FLAGS
USE_GMP
HAVE_LIBDISPATCH
HAVE_ICU
ICU_LIBS
ICU_CONFIG
HAVE_AVAHI
HAVE_MDNS
HAVE_GNUTLS
TLS_LIBS
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TLS_CONFIG
HAVE_LIBXML
HAVE_LIBXSLT
XML_LIBS
XML_CFLAGS
XML_CONFIG
XML2_CONFIG
WITH_FFI
GS_FAKE_MAIN
GS_PASS_ARGUMENTS
HAVE_INET_NTOP
HAVE_INET_PTON
USE_ZLIB
DEFINE_UINTPTR_T
DEFINE_INTPTR_T
DEFINE_UINT64_T
DEFINE_INT64_T
DEFINE_UINT32_T
DEFINE_INT32_T
DEFINE_UINT16_T
DEFINE_INT16_T
DEFINE_UINT8_T
DEFINE_INT8_T
INCLUDE_INTTYPES
HAVE_PTS_STREAM_MODULES
OBJCFLAGS
HAVE_OBJC_SYNC_ENTER
BASE_NATIVE_OBJC_EXCEPTIONS
GS_MIXEDABI
GS_NONFRAGILE
HAVE_BLOCKS
OBJC2RUNTIME
OBJCSYNC
NX_CONST_STRING_CLASS
NX_CONST_STRING_OBJCFLAGS
GS_HAVE_OBJC_ROOT_CLASS_ATTR
GS_ALIGNOF_COND_T
GS_ALIGNOF_MUTEX_T
GS_SIZEOF_COND_T
GS_SIZEOF_MUTEX_T
DYNAMIC_LINKER
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GS_UINTPTR_MAX
GS_INTPTR_MIN
GS_INTPTR_MAX
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GS_FLT64
GS_FLT32
GS_HAVE_I128
GS_UINT128
GS_SINT128
GS_HAVE_I64
GS_UINT64
GS_SINT64
GS_UINT32
GS_SINT32
GS_UINT16
GS_SINT16
GS_UADDR
GS_SADDR
ac_cv_sizeof_voidp
ac_cv_sizeof_double
ac_cv_sizeof_float
ac_cv_sizeof_long_long
ac_cv_sizeof_long
ac_cv_sizeof_int
ac_cv_sizeof_short
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CFLAGS
CC
GNUSTEP_BASE_RELATIVE_PATHS
GNUSTEP_BASE_DOMAIN
target_os
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target
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PATH_SEPARATOR
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enable_xslt
enable_tls
with_tls_prefix
enable_tlstest
enable_zeroconf
with_zeroconf_api
enable_icu
enable_icu_config
with_icu_library
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CFLAGS
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srcdir=
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datadir='${datarootdir}'
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sharedstatedir='${prefix}/com'
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docdir='${datarootdir}/doc/${PACKAGE}'
infodir='${datarootdir}/info'
htmldir='${docdir}'
dvidir='${docdir}'
pdfdir='${docdir}'
psdir='${docdir}'
libdir='${exec_prefix}/lib'
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ac_dashdash=
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eval enable_$ac_useropt=no ;;
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docdir=$ac_optarg ;;
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ac_init_help=long ;;
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ac_init_help=recursive ;;
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ac_init_help=short ;;
-host | --host | --hos | --ho)
ac_prev=host_alias ;;
-host=* | --host=* | --hos=* | --ho=*)
host_alias=$ac_optarg ;;
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
ac_prev=htmldir ;;
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
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htmldir=$ac_optarg ;;
-includedir | --includedir | --includedi | --included | --include \
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ac_prev=includedir ;;
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ac_prev=infodir ;;
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ac_prev=libdir ;;
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libdir=$ac_optarg ;;
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ac_prev=libexecdir ;;
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localedir=$ac_optarg ;;
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ac_prev=localstatedir ;;
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localstatedir=$ac_optarg ;;
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ac_prev=mandir ;;
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mandir=$ac_optarg ;;
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ac_prev=oldincludedir ;;
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oldincludedir=$ac_optarg ;;
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ac_prev=prefix ;;
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ac_prev=program_prefix ;;
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ac_prev=program_transform_name ;;
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program_transform_name=$ac_optarg ;;
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ac_prev=pdfdir ;;
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pdfdir=$ac_optarg ;;
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psdir=$ac_optarg ;;
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ac_prev=site ;;
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if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
\`configure' configures this package to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE. See below for descriptions of some of the useful variables.
Defaults for the options are specified in brackets.
Configuration:
-h, --help display this help and exit
--help=short display options specific to this package
--help=recursive display the short help of all the included packages
-V, --version display version information and exit
-q, --quiet, --silent do not print \`checking ...' messages
--cache-file=FILE cache test results in FILE [disabled]
-C, --config-cache alias for \`--cache-file=config.cache'
-n, --no-create do not create output files
--srcdir=DIR find the sources in DIR [configure dir or \`..']
Installation directories:
--prefix=PREFIX install architecture-independent files in PREFIX
[$ac_default_prefix]
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[PREFIX]
By default, \`make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
for instance \`--prefix=\$HOME'.
For better control, use the options below.
Fine tuning of the installation directories:
--bindir=DIR user executables [EPREFIX/bin]
--sbindir=DIR system admin executables [EPREFIX/sbin]
--libexecdir=DIR program executables [EPREFIX/libexec]
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
--libdir=DIR object code libraries [EPREFIX/lib]
--includedir=DIR C header files [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc [/usr/include]
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
--infodir=DIR info documentation [DATAROOTDIR/info]
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
--mandir=DIR man documentation [DATAROOTDIR/man]
--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
--htmldir=DIR html documentation [DOCDIR]
--dvidir=DIR dvi documentation [DOCDIR]
--pdfdir=DIR pdf documentation [DOCDIR]
--psdir=DIR ps documentation [DOCDIR]
_ACEOF
cat <<\_ACEOF
System types:
--build=BUILD configure for building on BUILD [guessed]
--host=HOST cross-compile to build programs to run on HOST [BUILD]
--target=TARGET configure for building compilers for TARGET [HOST]
_ACEOF
fi
if test -n "$ac_init_help"; then
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Optional Features:
--disable-option-checking ignore unrecognized --enable/--with options
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--disable-environment-config-file
Disables the use of the GNUSTEP_CONFIG_FILE
environment variable to specify/override
the location of the GNUstep config file
at runtime. This option is occasionally
useful to disable the environment variable
for sites which wish to 'lock down' users
to always work with a specific system-wide
configuration. On unix-like systems the
default is for this option to be enabled.
It is disabled by default on windows systems
so that the base library will not use a
config file intended for the gnustep-make
system (and containing unix-style paths
which cannot be used by windows apps).
Normally this should be left at its default
setting.
--disable-importing-config-file
Disable importing of an existing GNUstep config
file and use inbuilt defaults instead.
--disable-largefile omit support for large files
--enable-nxconstantstring
Enables the use of the NXConstantString class for old compilers.
--disable-mixedabi
Disables the combined use of fragile and nonfragile ABI so that base
can be built taking full advantage of the nonfragile ABI.
--enable-bfd
Enables the use of libbfd to provide symbolic stack traces.
Enabling this option provides support for symbolic stack traces
on platforms where the backtrace_symbols() function is not
available or does not work properly.
Enabling this option also has the effect of changing the license
of gnustep-base from LGPL to GPL since libbfd uses the GPL license
--enable-procfs Use /proc filesystem (default)
--enable-procfs-psinfo Use /proc/%pid% to get info
--enable-pass-arguments Force user main call to NSProcessInfo initialize
--enable-fake-main Force redefine of user main function
--disable-libffi Disable use of libffi library
--enable-ffcall Enable use of the deprecated ffcall library
--disable-invocations Build even if invocation-dependencies are not met
--disable-iconv Build even if iconv is not available
--enable-stricticonv Build even if iconv is strict
--disable-xml Build even if XML-dependencies are not met
--disable-xmltest Do not try to compile and run a test XML program
--disable-xslt Build even if XSLT-dependency is not met
--disable-tls Disable use of GNUTLS
--disable-tlstest Do not try to compile and run a test TLS program
--disable-zeroconf Disable NSNetServices support
--disable-icu Disable International Components for Unicode
--disable-icu-config Do not use the icu-config script to check
for ICU.
--disable-libdispatch Disable dispatching blocks via libdispatch
--enable-setuid-gdomap Enable installing gdomap as a setuid
executable. By default, it is installed
as a normal program intended to be started
by root at system boot time, but it can
also be started up automatically
by any user at any time. Use this
option if you are happy having the program
started automatically on demand.
--disable-openssl Disable support for openssl in URL classes
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--with-cross-compilation-info=PATH
Specify path to the configuration file that
contains information for the configure script in
case of cross compilation. This information
replaces those obtained from running programmes
during the configuration phase.
--with-config-file=PATH Specify path to the GNUstep config file.
This is the location to be used by the base
library to locate path information at
application or tool runtime.
This file might not even exist now; it is
not read at configure time. The base library
will only read it at runtime.
If unspecified, this uses the same value as
the GNUstep make package on unix-like systems,
but uses ./GNUstep.conf on mingw so that
it is relative to the location of the
base library DLL.
If a leading './' is specified, the path
is taken to be relative to the base library
linked runtime, not all operating systems
can support this, so on some platforms you
may need to specify the location of the
config file using the GNUSTEP_CONFIG_FILE
environment variable at runtime.
If a trailing '/' is specified, the path is
used for locating domains but no GNUstep
config file is read at runtime.
--with-default-config=PATH Specify path to a GNUstep config file to be
imported at configure time (now) and used to
provide default values for the base library
to use at runtime if no GNUstep config file
is found at runtime. If this is not specified
then the path from the gnustep-make package
is used.
--with-installation-domain=DOMAIN
Specify the domain (SYSTEM, LOCAL,
NETWORK or USER) into which
gnustep-base will be installed.
Whenever relative paths are hardcoded
into gnustep-base (at the moment, this
happens only on MinGW) this option
must be used and must match the domain
where you will be installing
gnustep-base.
If this is not specified, the output of
gnustep-config --installation-domain-for=gnustep-base
(which should normally be LOCAL) is used.
--with-include-flags=FLAGS Specify all include flags at once
--with-library-flags=FLAGS Specify all library flags at once
--with-ffi-include=PATH Include path for ffi headers
--with-ffi-library=PATH Library path for ffi libs
--with-libiconv-library=PATH Library path for libiconv libraries
--with-xml-prefix=PFX Prefix where libxml is installed (optional)
--with-tls-prefix=PFX Prefix where libgnutls is installed (optional)
--with-zeroconf-api=API force use of a specific zeroconf API (mdns or avahi)
--with-icu-library=PATH library path for ICU libraries (only checked
if not using icu-config)
--with-gmp-include=PATH include path for gmp headers
--with-gmp-library=PATH library path for gmp libraries
--with-sort-algorithm=ALG force use of a specific sorting algorithm.
Possible values are timsort, quicksort, and shellsort.
Defaults to shellsort (others broken).
--with-gdomap-port=PORT alternative port for gdomap
--with-openssl-include=PATH include path for openssl headers
--with-openssl-library=PATH library path for openssl libraries
Some influential environment variables:
CC C compiler command
CFLAGS C compiler flags
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
nonstandard directory <lib dir>
LIBS libraries to pass to the linker, e.g. -l<library>
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
you have headers in a nonstandard directory <include dir>
CPP C preprocessor
Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.
Report bugs to the package provider.
_ACEOF
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configure
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Copyright (C) 2012 Free Software Foundation, Inc.
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## ------------------------ ##
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int
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int
main ()
{
if (sizeof (($2)))
return 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
else
eval "$3=yes"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_type
# ac_fn_c_check_func LINENO FUNC VAR
# ----------------------------------
# Tests whether FUNC exists, setting the cache variable VAR accordingly
ac_fn_c_check_func ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define $2 innocuous_$2
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $2 (); below.
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
<limits.h> exists even on freestanding compilers. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
#undef $2
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char $2 ();
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined __stub_$2 || defined __stub___$2
choke me
#endif
int
main ()
{
return $2 ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
eval "$3=yes"
else
eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_func
# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
# --------------------------------------------
# Tries to find the compile-time value of EXPR in a program that includes
# INCLUDES, setting VAR accordingly. Returns whether the value could be
# computed
ac_fn_c_compute_int ()
{
as_lineno=${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 $ac_retval
} # ac_fn_c_compute_int
# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
# ----------------------------------------------------
# Tries to find if the field MEMBER exists in type AGGR, after including
# INCLUDES, setting cache variable VAR accordingly.
ac_fn_c_check_member ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
$as_echo_n "checking for $2.$3... " >&6; }
if eval \${$4+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$5
int
main ()
{
static $2 ac_aggr;
if (ac_aggr.$3)
return 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
eval "$4=yes"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$5
int
main ()
{
static $2 ac_aggr;
if (sizeof ac_aggr.$3)
return 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
eval "$4=yes"
else
eval "$4=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$4
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_member
# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
# ---------------------------------------------
# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
# accordingly.
ac_fn_c_check_decl ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
as_decl_name=`echo $2|sed 's/ *(.*//'`
as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
if eval \${$3+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
main ()
{
#ifndef $as_decl_name
#ifdef __cplusplus
(void) $as_decl_use;
#else
(void) $as_decl_name;
#endif
#endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$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_decl
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 $as_me, 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
# If GNUSTEP_MAKEFILES is undefined, try to use gnustep-config to determine it.
if test -z "$GNUSTEP_MAKEFILES"; then
GNUSTEP_MAKEFILES=`gnustep-config --variable=GNUSTEP_MAKEFILES 2>&5`
fi
if test -z "$GNUSTEP_MAKEFILES"; then
as_fn_error $? "You must have the gnustep-make package installed and set up the GNUSTEP_MAKEFILES environment variable to contain the path to the makefiles directory before configuring!" "$LINENO" 5
fi
# If LIBRARY_COMBO is undefined, try to use gnustep-config to determine it.
if test -z "$LIBRARY_COMBO"; then
LIBRARY_COMBO=`gnustep-config --variable=LIBRARY_COMBO 2>&5`
fi
if test "$OBJC_RUNTIME_LIB" = "ng"; then
nonfragile=yes
BASE_NONFRAGILE_ABI=1
else
nonfragile=`gnustep-config --objc-flags | grep _NONFRAGILE_ABI 2>&5`
if test -z "$nonfragile"; then
nonfragile=no
BASE_NONFRAGILE_ABI=0
else
nonfragile=yes
BASE_NONFRAGILE_ABI=1
fi
fi
# We shouldn't be loading GNUstep.sh here. It would load in a lot of
# variables which might get confused with the ones that will be used
# at runtime. We will load it later once we have determined (and
# saved) the runtime configuration.
# This variable might get temporarily overwritten with the
# GNUSTEP_MAKEFILES of the runtime configuration, make sure we keep
# track of the original one. CURRENT_GNUSTEP_MAKEFILES is the one
# that we use to locate the actual gnustep-make installation that
# will build the software.
CURRENT_GNUSTEP_MAKEFILES="$GNUSTEP_MAKEFILES"
#--------------------------------------------------------------------
# Use config.guess, config.sub and install-sh provided by gnustep-make
#--------------------------------------------------------------------
ac_aux_dir=
for ac_dir in $CURRENT_GNUSTEP_MAKEFILES "$srcdir"/$CURRENT_GNUSTEP_MAKEFILES; do
if test -f "$ac_dir/install-sh"; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install-sh -c"
break
elif test -f "$ac_dir/install.sh"; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install.sh -c"
break
elif test -f "$ac_dir/shtool"; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/shtool install -c"
break
fi
done
if test -z "$ac_aux_dir"; then
as_fn_error $? "cannot find install-sh, install.sh, or shtool in $CURRENT_GNUSTEP_MAKEFILES \"$srcdir\"/$CURRENT_GNUSTEP_MAKEFILES" "$LINENO" 5
fi
# These three variables are undocumented and unsupported,
# and are intended to be withdrawn in a future Autoconf release.
# They can cause serious problems if a builder's source tree is in a directory
# whose full name contains unusual characters.
ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
#--------------------------------------------------------------------
# Use a .h file with #define's, instead of -D command-line switches
#--------------------------------------------------------------------
ac_config_headers="$ac_config_headers Headers/GNUstepBase/config.h"
#--------------------------------------------------------------------
# Determine the host, build, and target systems
#--------------------------------------------------------------------
# Make sure we can run config.sub.
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
$as_echo_n "checking build system type... " >&6; }
if ${ac_cv_build+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_build_alias=$build_alias
test "x$ac_build_alias" = x &&
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
test "x$ac_build_alias" = x &&
as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
$as_echo "$ac_cv_build" >&6; }
case $ac_cv_build in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
esac
build=$ac_cv_build
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_build
shift
build_cpu=$1
build_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
build_os=$*
IFS=$ac_save_IFS
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
$as_echo_n "checking host system type... " >&6; }
if ${ac_cv_host+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "x$host_alias" = x; then
ac_cv_host=$ac_cv_build
else
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
$as_echo "$ac_cv_host" >&6; }
case $ac_cv_host in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
esac
host=$ac_cv_host
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_host
shift
host_cpu=$1
host_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
host_os=$*
IFS=$ac_save_IFS
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
$as_echo_n "checking target system type... " >&6; }
if ${ac_cv_target+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "x$target_alias" = x; then
ac_cv_target=$ac_cv_host
else
ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
$as_echo "$ac_cv_target" >&6; }
case $ac_cv_target in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
esac
target=$ac_cv_target
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_target
shift
target_cpu=$1
target_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
target_os=$*
IFS=$ac_save_IFS
case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
# The aliases save the names the user supplied, while $host etc.
# will get canonicalized.
test -n "$target_alias" &&
test "$program_prefix$program_suffix$program_transform_name" = \
NONENONEs,x,x, &&
program_prefix=${target_alias}-
#--------------------------------------------------------------------
# Setup cross-compilation-information
#--------------------------------------------------------------------
# Check whether --with-cross-compilation-info was given.
if test "${with_cross_compilation_info+set}" = set; then :
withval=$with_cross_compilation_info; cross_result="$withval"
else
cross_result="no"
fi
CROSS_CONFIG="./cross.config"
if test "$cross_result" != "no"
then
if test -f "$cross_result" && test -r "$cross_result"
then
CROSS_CONFIG="$cross_result"
else
as_fn_error $? "\"Could not load cross-compilation variables from $cross_result\"" "$LINENO" 5
fi
fi
# import information from the cross-config.
. "$CROSS_CONFIG"
#---------------------------------------------------------------------
# Location of the GNUstep.conf config file (--with-config-file)
#---------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNUstep configuration file to use at runtime" >&5
$as_echo_n "checking for GNUstep configuration file to use at runtime... " >&6; }
# This requires gnustep-make > 1.13.0 to work. For gnustep-make =
# 1.13.0 we would have to parse
# $CURRENT_GNUSTEP_MAKEFILES/$obj_dir/config.make, but $obj_dir is not defined
# yet at this stage in config, not sure if it's worth trying to make
# it work. For gnustep-make < 1.13.0 we would have to parse
# $CURRENT_GNUSTEP_MAKEFILES/config.make.
GNUSTEP_MAKE_CONFIG=`(grep '^GNUSTEP_CONFIG_FILE *=' $CURRENT_GNUSTEP_MAKEFILES/config-noarch.make | sed -e 's/GNUSTEP_CONFIG_FILE *= *\(.*\)/\1/') 2>&5`
# So, for backwards compatiblity, we try the plain config.make too.
# This should work with gnustep-make < 1.13.0, and with 1.13.0 too if
# they haven't deleted the file.
if test "$GNUSTEP_MAKE_CONFIG" = ""; then
GNUSTEP_MAKE_CONFIG=`(grep '^GNUSTEP_CONFIG_FILE *=' $CURRENT_GNUSTEP_MAKEFILES/config.make | sed -e 's/GNUSTEP_CONFIG_FILE *= *\(.*\)/\1/') 2>&5`
fi
# Check whether --with-config-file was given.
if test "${with_config_file+set}" = set; then :
withval=$with_config_file; result="$withval"
else
result="no"
fi
if test "$result" != "no"
then
GNUSTEP_TARGET_CONFIG_FILE="$result"
fi
if test x"$GNUSTEP_TARGET_CONFIG_FILE" = x""; then
case "$target_os" in
mingw*)
GNUSTEP_TARGET_CONFIG_FILE=./GNUstep.conf ;;
*)
GNUSTEP_TARGET_CONFIG_FILE="$GNUSTEP_MAKE_CONFIG" ;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_TARGET_CONFIG_FILE" >&5
$as_echo "$GNUSTEP_TARGET_CONFIG_FILE" >&6; }
#-----------------------------------------------------------------
# Whether the GNUstep.conf file path can be set in the environment
# By default this is enabled on unix, but disabled on mswindows
# since the normal setup on mswindows is to have the config file
# located with the base library dll for runtime configuration and
# use the environment variable to control the developer config file
# location (used by gnustep-make when building).
#-----------------------------------------------------------------
case "$target_os" in
mingw*) enable_env_config=no;;
*) enable_env_config=yes;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNUstep.conf file path can be set in the environment" >&5
$as_echo_n "checking whether the GNUstep.conf file path can be set in the environment... " >&6; }
# Check whether --enable-environment-config-file was given.
if test "${enable_environment_config_file+set}" = set; then :
enableval=$enable_environment_config_file; ac_cv_environment_config_file=$enableval
else
ac_cv_environment_config_file=$enable_env_config
fi
if test "$ac_cv_environment_config_file" = "yes"; then
$as_echo "#define OPTION_NO_ENVIRONMENT 0" >>confdefs.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
$as_echo "#define OPTION_NO_ENVIRONMENT 1" >>confdefs.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no: disabled from the command-line" >&5
$as_echo "no: disabled from the command-line" >&6; }
fi
#--------------------------------------------------------------------
# We are now trying to determine the default GNUstep paths to be
# used at runtime. So all GNUSTEP_xxx variables from now on are to be
# considered as 'runtime' ones. They refer to paths that might not
# make any sense now, but might make sense once gnustep-base is
# installed in its final location.
#---------------------------------------------------------------------
#
# Set 'standard' defaults for values from configuration file.
#
case "$target_os" in
*)
GNUSTEP_SYSTEM_ROOT=/usr/GNUstep/System
GNUSTEP_LOCAL_ROOT=/usr/GNUstep/Local
GNUSTEP_NETWORK_ROOT=/usr/GNUstep/Local
GNUSTEP_USER_DEFAULTS_DIR=GNUstep/Defaults
GNUSTEP_USER_CONFIG_FILE=.GNUstep.conf
;;
esac
#---------------------------------------------------------------------
# Now read/import the existing configuration file, if any
#---------------------------------------------------------------------
# Reading/importing an existing configuration file is good as it means
# the built-in default paths in the code will match those of your
# installation (or of the config file you specify).
# It can be annoying in certain cases though; this option lets you
# turn it off.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we should import an existing configuration file now" >&5
$as_echo_n "checking if we should import an existing configuration file now... " >&6; }
# Check whether --enable-importing-config-file was given.
if test "${enable_importing_config_file+set}" = set; then :
enableval=$enable_importing_config_file; ac_cv_importing_config_file=$enableval
else
ac_cv_importing_config_file="yes"
fi
if test "$ac_cv_importing_config_file" = "no"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no: disabled from the command-line" >&5
$as_echo "no: disabled from the command-line" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
if test "$ac_cv_importing_config_file" = "yes" ;
then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for default GNUstep configuration file to use" >&5
$as_echo_n "checking for default GNUstep configuration file to use... " >&6; }
# Check whether --with-default-config was given.
if test "${with_default_config+set}" = set; then :
withval=$with_default_config; result="$withval"
else
result="no"
fi
if test "$result" != "no"
then
GNUSTEP_DEFAULT_CONFIG="$result"
fi
if test "$GNUSTEP_DEFAULT_CONFIG" = ""; then
# No file to import has been specified. We need to read the paths
# from somewhere though! GNUstep.sh might not have been sourced,
# so at this stage we have no knowledge of what the paths must be.
# The only place that we can read them from is the gnustep-make
# GNUstep.conf file.
# So we fall back to useing the make settings for the built-in ones.
# However, on mingw these will be msys style paths, and we don't
# want that ... so later on we convert these to portable relative
# paths based on the directory in which the base library will be
# installed.
GNUSTEP_DEFAULT_CONFIG="$GNUSTEP_MAKE_CONFIG"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_DEFAULT_CONFIG" >&5
$as_echo "$GNUSTEP_DEFAULT_CONFIG" >&6; }
#
# Only try importing if the default config file has been specified.
#
if test "$GNUSTEP_DEFAULT_CONFIG" != ""; then
# Make sure we have a slash in the path so that '.' will source it
case $GNUSTEP_DEFAULT_CONFIG in
/*) ;;
*) GNUSTEP_DEFAULT_CONFIG="./$GNUSTEP_DEFAULT_CONFIG" ;;
esac
#
# Use the default config file to override standard values.
#
if test ! -f "$GNUSTEP_DEFAULT_CONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: fail: file \"$GNUSTEP_DEFAULT_CONFIG\" does not exist" >&5
$as_echo "fail: file \"$GNUSTEP_DEFAULT_CONFIG\" does not exist" >&6; }
# Ohoh ... things are not going well. We are asked to import
# a config file that doesn't exist. So all paths might be unset
# and who knows what we'll end up hardcoding into gnustep-base.
# It looks like we need to make sure the user knows what they
# are doing, as there is a high chance they don't and might end
# up with a confused/non-working system. As far as we know, the
# system might be already screwed. If they don't want to import
# a config file (eg, they don't have one and they don't care about
# the hardcoded paths) they should just say so. ;-)
as_fn_error $? "Please run configure again with the --disable-importing-config-file option or specifying an alternative file using the --with-default-config= option" "$LINENO" 5
exit 1
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: trying to import \"$GNUSTEP_DEFAULT_CONFIG\"" >&5
$as_echo "trying to import \"$GNUSTEP_DEFAULT_CONFIG\"" >&6; }
if test -r "$GNUSTEP_DEFAULT_CONFIG"
then
{ $as_echo "$as_me:${as_lineno-$LINENO}: If this fails, please run configure again with the --disable-importing-config-file option or specifying an alternative file using the --with-default-config= option" >&5
$as_echo "$as_me: If this fails, please run configure again with the --disable-importing-config-file option or specifying an alternative file using the --with-default-config= option" >&6;}
. "$GNUSTEP_DEFAULT_CONFIG"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: fail: file \"$GNUSTEP_DEFAULT_CONFIG\" is not readable" >&5
$as_echo "fail: file \"$GNUSTEP_DEFAULT_CONFIG\" is not readable" >&6; }
as_fn_error $? "Unable to import configuration file at $GNUSTEP_DEFAULT_CONFIG. Please run configure again with a revised/corrected --with-default-config= option or with --disable-importing-config-file." "$LINENO" 5
exit 1
fi
fi
fi
fi
# Now we have the problem of what to do if some of the paths were not
# set by GNUstep.conf (eg, old gnustep-make), or if no config file was
# read, or if the config file was corrupt. We decide that the most
# likely case is an old gnustep-make, so by default we configure the
# other paths basing on GNUSTEP_*_ROOT.
# TODO/FIXME: We should really have better checks once the situation
# has stabilized. This is a reasonable hack for now.
if test x"$GNUSTEP_MAKEFILES" = x""; then GNUSTEP_MAKEFILES=$GNUSTEP_SYSTEM_ROOT/Library/Makefiles; fi
if test x"$GNUSTEP_SYSTEM_USERS_DIR" = x""; then GNUSTEP_SYSTEM_USERS_DIR=/home; fi
if test x"$GNUSTEP_NETWORK_USERS_DIR" = x""; then GNUSTEP_NETWORK_USERS_DIR=/home; fi
if test x"$GNUSTEP_LOCAL_USERS_DIR" = x""; then GNUSTEP_LOCAL_USERS_DIR=/home; fi
if test x"$GNUSTEP_SYSTEM_APPS" = x""; then GNUSTEP_SYSTEM_APPS=$GNUSTEP_SYSTEM_ROOT/Applications; fi
if test x"$GNUSTEP_SYSTEM_ADMIN_APPS" = x""; then GNUSTEP_SYSTEM_ADMIN_APPS=$GNUSTEP_SYSTEM_ROOT/Applications/Admin; fi
if test x"$GNUSTEP_SYSTEM_WEB_APPS" = x""; then GNUSTEP_SYSTEM_WEB_APPS=$GNUSTEP_SYSTEM_ROOT/WebApplications; fi
if test x"$GNUSTEP_SYSTEM_TOOLS" = x""; then GNUSTEP_SYSTEM_TOOLS=$GNUSTEP_SYSTEM_ROOT/Tools; fi
if test x"$GNUSTEP_SYSTEM_ADMIN_TOOLS" = x""; then GNUSTEP_SYSTEM_ADMIN_TOOLS=$GNUSTEP_SYSTEM_ROOT/Tools/Admin; fi
if test x"$GNUSTEP_SYSTEM_LIBRARY" = x""; then GNUSTEP_SYSTEM_LIBRARY=$GNUSTEP_SYSTEM_ROOT/Library; fi
if test x"$GNUSTEP_SYSTEM_LIBRARIES" = x""; then GNUSTEP_SYSTEM_LIBRARIES=$GNUSTEP_SYSTEM_LIBRARY/Libraries; fi
if test x"$GNUSTEP_SYSTEM_HEADERS" = x""; then GNUSTEP_SYSTEM_HEADERS=$GNUSTEP_SYSTEM_LIBRARY/Headers; fi
if test x"$GNUSTEP_SYSTEM_DOC" = x""; then GNUSTEP_SYSTEM_DOC=$GNUSTEP_SYSTEM_LIBRARY/Documentation; fi
if test x"$GNUSTEP_SYSTEM_DOC_MAN" = x""; then GNUSTEP_SYSTEM_DOC_MAN=$GNUSTEP_SYSTEM_LIBRARY/Documentation/man; fi
if test x"$GNUSTEP_SYSTEM_DOC_INFO" = x""; then GNUSTEP_SYSTEM_DOC_INFO=$GNUSTEP_SYSTEM_LIBRARY/Documentation/info; fi
if test x"$GNUSTEP_NETWORK_APPS" = x""; then GNUSTEP_NETWORK_APPS=$GNUSTEP_NETWORK_ROOT/Applications; fi
if test x"$GNUSTEP_NETWORK_ADMIN_APPS" = x""; then GNUSTEP_NETWORK_ADMIN_APPS=$GNUSTEP_NETWORK_ROOT/Applications/Admin; fi
if test x"$GNUSTEP_NETWORK_WEB_APPS" = x""; then GNUSTEP_NETWORK_APPS=$GNUSTEP_NETWORK_ROOT/WebApplications; fi
if test x"$GNUSTEP_NETWORK_TOOLS" = x""; then GNUSTEP_NETWORK_TOOLS=$GNUSTEP_NETWORK_ROOT/Tools; fi
if test x"$GNUSTEP_NETWORK_ADMIN_TOOLS" = x""; then GNUSTEP_NETWORK_ADMIN_TOOLS=$GNUSTEP_NETWORK_ROOT/Tools/Admin; fi
if test x"$GNUSTEP_NETWORK_LIBRARY" = x""; then GNUSTEP_NETWORK_LIBRARY=$GNUSTEP_NETWORK_ROOT/Library; fi
if test x"$GNUSTEP_NETWORK_LIBRARIES" = x""; then GNUSTEP_NETWORK_LIBRARIES=$GNUSTEP_NETWORK_LIBRARY/Libraries; fi
if test x"$GNUSTEP_NETWORK_HEADERS" = x""; then GNUSTEP_NETWORK_HEADERS=$GNUSTEP_NETWORK_LIBRARY/Headers; fi
if test x"$GNUSTEP_NETWORK_DOC" = x""; then GNUSTEP_NETWORK_DOC=$GNUSTEP_NETWORK_LIBRARY/Documentation; fi
if test x"$GNUSTEP_NETWORK_DOC_MAN" = x""; then GNUSTEP_NETWORK_DOC_MAN=$GNUSTEP_NETWORK_LIBRARY/Documentation/man; fi
if test x"$GNUSTEP_NETWORK_DOC_INFO" = x""; then GNUSTEP_NETWORK_DOC_INFO=$GNUSTEP_NETWORK_LIBRARY/Documentation/info; fi
if test x"$GNUSTEP_LOCAL_APPS" = x""; then GNUSTEP_LOCAL_APPS=$GNUSTEP_LOCAL_ROOT/Applications; fi
if test x"$GNUSTEP_LOCAL_ADMIN_APPS" = x""; then GNUSTEP_LOCAL_ADMIN_APPS=$GNUSTEP_LOCAL_ROOT/Applications/Admin; fi
if test x"$GNUSTEP_LOCAL_WEB_APPS" = x""; then GNUSTEP_LOCAL_APPS=$GNUSTEP_LOCAL_ROOT/WebApplications; fi
if test x"$GNUSTEP_LOCAL_TOOLS" = x""; then GNUSTEP_LOCAL_TOOLS=$GNUSTEP_LOCAL_ROOT/Tools; fi
if test x"$GNUSTEP_LOCAL_ADMIN_TOOLS" = x""; then GNUSTEP_LOCAL_ADMIN_TOOLS=$GNUSTEP_LOCAL_ROOT/Tools/Admin; fi
if test x"$GNUSTEP_LOCAL_LIBRARY" = x""; then GNUSTEP_LOCAL_LIBRARY=$GNUSTEP_LOCAL_ROOT/Library; fi
if test x"$GNUSTEP_LOCAL_LIBRARIES" = x""; then GNUSTEP_LOCAL_LIBRARIES=$GNUSTEP_LOCAL_LIBRARY/Libraries; fi
if test x"$GNUSTEP_LOCAL_HEADERS" = x""; then GNUSTEP_LOCAL_HEADERS=$GNUSTEP_LOCAL_LIBRARY/Headers; fi
if test x"$GNUSTEP_LOCAL_DOC" = x""; then GNUSTEP_LOCAL_DOC=$GNUSTEP_LOCAL_LIBRARY/Documentation; fi
if test x"$GNUSTEP_LOCAL_DOC_MAN" = x""; then GNUSTEP_LOCAL_DOC_MAN=$GNUSTEP_LOCAL_LIBRARY/Documentation/man; fi
if test x"$GNUSTEP_LOCAL_DOC_INFO" = x""; then GNUSTEP_LOCAL_DOC_INFO=$GNUSTEP_LOCAL_LIBRARY/Documentation/info; fi
if test x"$GNUSTEP_USER_DIR_APPS" = x""; then GNUSTEP_USER_DIR_APPS=$GNUSTEP_USER_DIR/Applications; fi
if test x"$GNUSTEP_USER_DIR_ADMIN_APPS" = x""; then GNUSTEP_USER_DIR_ADMIN_APPS=$GNUSTEP_USER_DIR/Applications/Admin; fi
if test x"$GNUSTEP_USER_DIR_WEB_APPS" = x""; then GNUSTEP_USER_DIR_APPS=$GNUSTEP_USER_DIR/WebApplications; fi
if test x"$GNUSTEP_USER_DIR_TOOLS" = x""; then GNUSTEP_USER_DIR_TOOLS=$GNUSTEP_USER_DIR/Tools; fi
if test x"$GNUSTEP_USER_DIR_ADMIN_TOOLS" = x""; then GNUSTEP_USER_DIR_ADMIN_TOOLS=$GNUSTEP_USER_DIR/Tools/Admin; fi
if test x"$GNUSTEP_USER_DIR_LIBRARY" = x""; then GNUSTEP_USER_DIR_LIBRARY=$GNUSTEP_USER_DIR/Library; fi
if test x"$GNUSTEP_USER_DIR_LIBRARIES" = x""; then GNUSTEP_USER_DIR_LIBRARIES=$GNUSTEP_USER_DIR/Libraries; fi
if test x"$GNUSTEP_USER_DIR_HEADERS" = x""; then GNUSTEP_USER_DIR_HEADERS=$GNUSTEP_USER_DIR/Headers; fi
if test x"$GNUSTEP_USER_DIR_DOC" = x""; then GNUSTEP_USER_DIR_DOC=$GNUSTEP_USER_DIR/Documentation; fi
if test x"$GNUSTEP_USER_DIR_DOC_MAN" = x""; then GNUSTEP_USER_DIR_DOC_MAN=$GNUSTEP_USER_DIR/Documentation/man; fi
if test x"$GNUSTEP_USER_DIR_DOC_INFO" = x""; then GNUSTEP_USER_DIR_DOC_INFO=$GNUSTEP_USER_DIR/Documentation/info; fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNUstep-base installation domain" >&5
$as_echo_n "checking for GNUstep-base installation domain... " >&6; }
# Check whether --with-installation-domain was given.
if test "${with_installation_domain+set}" = set; then :
withval=$with_installation_domain; result="$withval"
else
result="no"
fi
if test "$result" = "no"
then
# Check if gnustep-config supports the option
# --installation-domain-for, and use it if available. That option
# will automatically use the shell variable GNUSTEP_INSTALLATION_DOMAIN or
# the installation-domains.conf files (or the LOCAL default) as appropriate.
# Otherwise, if that option is not available just fall back to
# using GNUSTEP_INSTALLATION_DOMAIN or (if that was not defiend) LOCAL.
if (gnustep-config --help | grep installation-domain) >&5 2>&5
then
result=`gnustep-config --installation-domain-for=gnustep-base 2>&5`
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The 'gnustep-config' script was not found or out of date." >&5
$as_echo "$as_me: WARNING: The 'gnustep-config' script was not found or out of date." >&2;}
result=$GNUSTEP_INSTALLATION_DOMAIN
if test "$result" = ""
then
# This case was added on December 2008 and is only for backwards
# compatibility with older versions of gnustep-make.
result=LOCAL
fi
fi
fi
case "$result" in
SYSTEM)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: SYSTEM" >&5
$as_echo "SYSTEM" >&6; }
GNUSTEP_BASE_PATH="$GNUSTEP_SYSTEM_TOOLS";;
LOCAL)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: LOCAL" >&5
$as_echo "LOCAL" >&6; }
GNUSTEP_BASE_PATH="$GNUSTEP_LOCAL_TOOLS";;
NETWORK)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: NETWORK" >&5
$as_echo "NETWORK" >&6; }
GNUSTEP_BASE_PATH="$GNUSTEP_NETWORK_TOOLS";;
USER)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: USER" >&5
$as_echo "USER" >&6; }
GNUSTEP_BASE_PATH="$GNUSTEP_USER_TOOLS";;
*)
as_fn_error $? "Unknown installation domain '$result' (it should be SYSTEM, LOCAL, NETWORK or USER). Please run configure again with the option --with-installation-domain=LOCAL (or whatever domain you want to install into)." "$LINENO" 5
exit 1;;
esac
# We store GNUSTEP_BASE_DOMAIN in config.mak so that we can check
# at runtime and make sure it is consistent with the
# GNUSTEP_INSTALLATION_DOMAIN that is used at runtime.
GNUSTEP_BASE_DOMAIN=$result
#
# If we are on mingw, we now want to convert the paths to relative
# paths (relative to libgnustep-base.dll).
#
case "$target_os" in
mingw*)
# TODO: Improve this hack.
# According to Wikipedia, this is the default for Windows 2000,
# Windows XP and Windows Server 2003. For Windows Vista this will
# change to C:\Users. The directory name needs to be localized though
# (and the disk may need changing as well ?).
GNUSTEP_SYSTEM_USERS_DIR="C:\Documents and Settings"
GNUSTEP_NETWORK_USERS_DIR="C:\Documents and Settings"
GNUSTEP_LOCAL_USERS_DIR="C:\Documents and Settings"
# TODO: It would be nice to use the 'short' output of
# relative_path.sh, but older versions of relative_path.sh
# did not support specifying the type of output and
# would abort if they were given more than 2 parameters,
# so we can not use the 'short' option if we want gnustep-base
# to work with older versions of gnustep-make.
# Once everyone has upgraded to gnustep-make >= 2.0.5 (I'd say
# two years after it has been released ?), we could switch to the
# 'short' output though.
GNUSTEP_SYSTEM_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_APPS`
GNUSTEP_SYSTEM_ADMIN_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_ADMIN_APPS`
GNUSTEP_SYSTEM_WEB_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_WEB_APPS`
GNUSTEP_SYSTEM_TOOLS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_TOOLS`
GNUSTEP_SYSTEM_ADMIN_TOOLS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_ADMIN_TOOLS`
GNUSTEP_SYSTEM_LIBRARY=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_LIBRARY`
GNUSTEP_SYSTEM_LIBRARIES=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_LIBRARIES`
GNUSTEP_SYSTEM_HEADERS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_HEADERS`
GNUSTEP_SYSTEM_DOC=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_DOC`
GNUSTEP_SYSTEM_DOC_MAN=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_DOC_MAN`
GNUSTEP_SYSTEM_DOC_INFO=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_DOC_INFO`
GNUSTEP_NETWORK_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_APPS`
GNUSTEP_NETWORK_ADMIN_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_ADMIN_APPS`
GNUSTEP_NETWORK_WEB_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_WEB_APPS`
GNUSTEP_NETWORK_TOOLS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_TOOLS`
GNUSTEP_NETWORK_ADMIN_TOOLS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_ADMIN_TOOLS`
GNUSTEP_NETWORK_LIBRARY=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_LIBRARY`
GNUSTEP_NETWORK_LIBRARIES=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_LIBRARIES`
GNUSTEP_NETWORK_HEADERS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_HEADERS`
GNUSTEP_NETWORK_DOC=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_DOC`
GNUSTEP_NETWORK_DOC_MAN=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_DOC_MAN`
GNUSTEP_NETWORK_DOC_INFO=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_DOC_INFO`
GNUSTEP_LOCAL_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_APPS`
GNUSTEP_LOCAL_ADMIN_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_ADMIN_APPS`
GNUSTEP_LOCAL_WEB_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_WEB_APPS`
GNUSTEP_LOCAL_TOOLS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_TOOLS`
GNUSTEP_LOCAL_ADMIN_TOOLS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_ADMIN_TOOLS`
GNUSTEP_LOCAL_LIBRARY=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_LIBRARY`
GNUSTEP_LOCAL_LIBRARIES=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_LIBRARIES`
GNUSTEP_LOCAL_HEADERS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_HEADERS`
GNUSTEP_LOCAL_DOC=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_DOC`
GNUSTEP_LOCAL_DOC_MAN=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_DOC_MAN`
GNUSTEP_LOCAL_DOC_INFO=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_DOC_INFO`
# It would be nice to now store this stuff into a ./GNUstep.conf file
# installed with gnustep-base.dll. This would clarify.
;;
esac
GNUSTEP_BASE_RELATIVE_PATHS=no
# Now, check if any of the paths is a relative path.
for path in \
"$GNUSTEP_SYSTEM_APPS" "$GNUSTEP_SYSTEM_ADMIN_APPS" "$GNUSTEP_SYSTEM_WEB_APPS" \
"$GNUSTEP_SYSTEM_TOOLS" "$GNUSTEP_SYSTEM_ADMIN_TOOLS" \
"$GNUSTEP_SYSTEM_LIBRARY" "$GNUSTEP_SYSTEM_LIBRARIES" "$GNUSTEP_SYSTEM_HEADERS" \
"$GNUSTEP_SYSTEM_DOC" "$GNUSTEP_SYSTEM_DOC_MAN" "$GNUSTEP_SYSTEM_DOC_INFO" \
"$GNUSTEP_NETWORK_APPS" "$GNUSTEP_NETWORK_ADMIN_APPS" "$GNUSTEP_NETWORK_WEB_APPS" \
"$GNUSTEP_NETWORK_TOOLS" "$GNUSTEP_NETWORK_ADMIN_TOOLS" \
"$GNUSTEP_NETWORK_LIBRARY" "$GNUSTEP_NETWORK_LIBRARIES" "$GNUSTEP_NETWORK_HEADERS" \
"$GNUSTEP_NETWORK_DOC" "$GNUSTEP_NETWORK_DOC_MAN" "$GNUSTEP_NETWORK_DOC_INFO" \
"$GNUSTEP_LOCAL_APPS" "$GNUSTEP_LOCAL_ADMIN_APPS" "$GNUSTEP_LOCAL_WEB_APPS" \
"$GNUSTEP_LOCAL_TOOLS" "$GNUSTEP_LOCAL_ADMIN_TOOLS" \
"$GNUSTEP_LOCAL_LIBRARY" "$GNUSTEP_LOCAL_LIBRARIES" "$GNUSTEP_LOCAL_HEADERS" \
"$GNUSTEP_LOCAL_DOC" "$GNUSTEP_LOCAL_DOC_MAN" "$GNUSTEP_LOCAL_DOC_INFO"; do
case "$path" in
./*) GNUSTEP_BASE_RELATIVE_PATHS=yes ;;
../*) GNUSTEP_BASE_RELATIVE_PATHS=yes ;;
esac
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we are hardcoding any relative paths in gnustep-base" >&5
$as_echo_n "checking if we are hardcoding any relative paths in gnustep-base... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_BASE_RELATIVE_PATHS" >&5
$as_echo "$GNUSTEP_BASE_RELATIVE_PATHS" >&6; }
#
# Now, we want to print out the paths that we're going to hardcode
# into gnustep-base. This is to help users in finding
# misconfigurations.
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: We store the following filesystem layout into gnustep-base, to be used when no config file is found" >&5
$as_echo "$as_me: We store the following filesystem layout into gnustep-base, to be used when no config file is found" >&6;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Makefiles directory" >&5
$as_echo_n "checking for Makefiles directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_MAKEFILES" >&5
$as_echo "$GNUSTEP_MAKEFILES" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for user defaults directory" >&5
$as_echo_n "checking for user defaults directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DEFAULTS_DIR" >&5
$as_echo "$GNUSTEP_USER_DEFAULTS_DIR" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for user config file" >&5
$as_echo_n "checking for user config file... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_CONFIG_FILE" >&5
$as_echo "$GNUSTEP_USER_CONFIG_FILE" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for System Applications directory" >&5
$as_echo_n "checking for System Applications directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_APPS" >&5
$as_echo "$GNUSTEP_SYSTEM_APPS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for System Admin Applications directory" >&5
$as_echo_n "checking for System Admin Applications directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_ADMIN_APPS" >&5
$as_echo "$GNUSTEP_SYSTEM_ADMIN_APPS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for System Web Applications directory" >&5
$as_echo_n "checking for System Web Applications directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_WEB_APPS" >&5
$as_echo "$GNUSTEP_SYSTEM_WEB_APPS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for System Tools directory" >&5
$as_echo_n "checking for System Tools directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_TOOLS" >&5
$as_echo "$GNUSTEP_SYSTEM_TOOLS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for System Admin Tools directory" >&5
$as_echo_n "checking for System Admin Tools directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_ADMIN_TOOLS" >&5
$as_echo "$GNUSTEP_SYSTEM_ADMIN_TOOLS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for System Library directory" >&5
$as_echo_n "checking for System Library directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_LIBRARY" >&5
$as_echo "$GNUSTEP_SYSTEM_LIBRARY" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for System Libraries directory" >&5
$as_echo_n "checking for System Libraries directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_LIBRARIES" >&5
$as_echo "$GNUSTEP_SYSTEM_LIBRARIES" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for System Headers directory" >&5
$as_echo_n "checking for System Headers directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_HEADERS" >&5
$as_echo "$GNUSTEP_SYSTEM_HEADERS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for System Documentation directory" >&5
$as_echo_n "checking for System Documentation directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_DOC" >&5
$as_echo "$GNUSTEP_SYSTEM_DOC" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for System Info Documentation directory" >&5
$as_echo_n "checking for System Info Documentation directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_DOC_INFO" >&5
$as_echo "$GNUSTEP_SYSTEM_DOC_INFO" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for System Man Documentation directory" >&5
$as_echo_n "checking for System Man Documentation directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_DOC_MAN" >&5
$as_echo "$GNUSTEP_SYSTEM_DOC_MAN" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Network Applications directory" >&5
$as_echo_n "checking for Network Applications directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_APPS" >&5
$as_echo "$GNUSTEP_NETWORK_APPS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Network Admin Applications directory" >&5
$as_echo_n "checking for Network Admin Applications directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_ADMIN_APPS" >&5
$as_echo "$GNUSTEP_NETWORK_ADMIN_APPS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Network Web Applications directory" >&5
$as_echo_n "checking for Network Web Applications directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_WEB_APPS" >&5
$as_echo "$GNUSTEP_NETWORK_WEB_APPS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Network Tools directory" >&5
$as_echo_n "checking for Network Tools directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_TOOLS" >&5
$as_echo "$GNUSTEP_NETWORK_TOOLS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Network Admin Tools directory" >&5
$as_echo_n "checking for Network Admin Tools directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_ADMIN_TOOLS" >&5
$as_echo "$GNUSTEP_NETWORK_ADMIN_TOOLS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Network Library directory" >&5
$as_echo_n "checking for Network Library directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_LIBRARY" >&5
$as_echo "$GNUSTEP_NETWORK_LIBRARY" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Network Libraries directory" >&5
$as_echo_n "checking for Network Libraries directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_LIBRARIES" >&5
$as_echo "$GNUSTEP_NETWORK_LIBRARIES" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Network Headers directory" >&5
$as_echo_n "checking for Network Headers directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_HEADERS" >&5
$as_echo "$GNUSTEP_NETWORK_HEADERS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Network Documentation directory" >&5
$as_echo_n "checking for Network Documentation directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_DOC" >&5
$as_echo "$GNUSTEP_NETWORK_DOC" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Network Info Documentation directory" >&5
$as_echo_n "checking for Network Info Documentation directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_DOC_INFO" >&5
$as_echo "$GNUSTEP_NETWORK_DOC_INFO" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Network Man Documentation directory" >&5
$as_echo_n "checking for Network Man Documentation directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_DOC_MAN" >&5
$as_echo "$GNUSTEP_NETWORK_DOC_MAN" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Local Applications directory" >&5
$as_echo_n "checking for Local Applications directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_APPS" >&5
$as_echo "$GNUSTEP_LOCAL_APPS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Local Admin Applications directory" >&5
$as_echo_n "checking for Local Admin Applications directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_ADMIN_APPS" >&5
$as_echo "$GNUSTEP_LOCAL_ADMIN_APPS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Local Web Applications directory" >&5
$as_echo_n "checking for Local Web Applications directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_WEB_APPS" >&5
$as_echo "$GNUSTEP_LOCAL_WEB_APPS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Local Tools directory" >&5
$as_echo_n "checking for Local Tools directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_TOOLS" >&5
$as_echo "$GNUSTEP_LOCAL_TOOLS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Local Admin Tools directory" >&5
$as_echo_n "checking for Local Admin Tools directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_ADMIN_TOOLS" >&5
$as_echo "$GNUSTEP_LOCAL_ADMIN_TOOLS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Local Library directory" >&5
$as_echo_n "checking for Local Library directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_LIBRARY" >&5
$as_echo "$GNUSTEP_LOCAL_LIBRARY" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Local Libraries directory" >&5
$as_echo_n "checking for Local Libraries directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_LIBRARIES" >&5
$as_echo "$GNUSTEP_LOCAL_LIBRARIES" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Local Headers directory" >&5
$as_echo_n "checking for Local Headers directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_HEADERS" >&5
$as_echo "$GNUSTEP_LOCAL_HEADERS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Local Documentation directory" >&5
$as_echo_n "checking for Local Documentation directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_DOC" >&5
$as_echo "$GNUSTEP_LOCAL_DOC" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Local Info Documentation directory" >&5
$as_echo_n "checking for Local Info Documentation directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_DOC_INFO" >&5
$as_echo "$GNUSTEP_LOCAL_DOC_INFO" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Local Man Documentation directory" >&5
$as_echo_n "checking for Local Man Documentation directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_DOC_MAN" >&5
$as_echo "$GNUSTEP_LOCAL_DOC_MAN" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for User Applications directory" >&5
$as_echo_n "checking for User Applications directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_APPS" >&5
$as_echo "$GNUSTEP_USER_DIR_APPS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for User Admin Applications directory" >&5
$as_echo_n "checking for User Admin Applications directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_ADMIN_APPS" >&5
$as_echo "$GNUSTEP_USER_DIR_ADMIN_APPS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for User Web Applications directory" >&5
$as_echo_n "checking for User Web Applications directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_WEB_APPS" >&5
$as_echo "$GNUSTEP_USER_DIR_WEB_APPS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for User Tools directory" >&5
$as_echo_n "checking for User Tools directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_TOOLS" >&5
$as_echo "$GNUSTEP_USER_DIR_TOOLS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for User Admin Tools directory" >&5
$as_echo_n "checking for User Admin Tools directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_ADMIN_TOOLS" >&5
$as_echo "$GNUSTEP_USER_DIR_ADMIN_TOOLS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for User Library directory" >&5
$as_echo_n "checking for User Library directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_LIBRARY" >&5
$as_echo "$GNUSTEP_USER_DIR_LIBRARY" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for User Libraries directory" >&5
$as_echo_n "checking for User Libraries directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_LIBRARIES" >&5
$as_echo "$GNUSTEP_USER_DIR_LIBRARIES" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for User Headers directory" >&5
$as_echo_n "checking for User Headers directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_HEADERS" >&5
$as_echo "$GNUSTEP_USER_DIR_HEADERS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for User Documentation directory" >&5
$as_echo_n "checking for User Documentation directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_DOC" >&5
$as_echo "$GNUSTEP_USER_DIR_DOC" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for User Info Documentation directory" >&5
$as_echo_n "checking for User Info Documentation directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_DOC_INFO" >&5
$as_echo "$GNUSTEP_USER_DIR_DOC_INFO" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for User Man Documentation directory" >&5
$as_echo_n "checking for User Man Documentation directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_DOC_MAN" >&5
$as_echo "$GNUSTEP_USER_DIR_DOC_MAN" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for System User directory" >&5
$as_echo_n "checking for System User directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_USERS_DIR" >&5
$as_echo "$GNUSTEP_SYSTEM_USERS_DIR" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Network User directory" >&5
$as_echo_n "checking for Network User directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_USERS_DIR" >&5
$as_echo "$GNUSTEP_NETWORK_USERS_DIR" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Local User directory" >&5
$as_echo_n "checking for Local User directory... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_USERS_DIR" >&5
$as_echo "$GNUSTEP_LOCAL_USERS_DIR" >&6; }
#
# Set the default configuration file values in config.h to be hard-coded
# into NSPathUtilities.m
#
GNUSTEP_MAKEFILES=`echo $GNUSTEP_MAKEFILES|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_MAKEFILES "$GNUSTEP_MAKEFILES"
_ACEOF
GNUSTEP_USER_DEFAULTS_DIR=`echo $GNUSTEP_USER_DEFAULTS_DIR|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_USER_DEFAULTS_DIR "$GNUSTEP_USER_DEFAULTS_DIR"
_ACEOF
GNUSTEP_USER_CONFIG_FILE=`echo $GNUSTEP_USER_CONFIG_FILE|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_USER_CONFIG_FILE "$GNUSTEP_USER_CONFIG_FILE"
_ACEOF
GNUSTEP_TARGET_CONFIG_FILE=`echo $GNUSTEP_TARGET_CONFIG_FILE|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_CONFIG_FILE "$GNUSTEP_TARGET_CONFIG_FILE"
_ACEOF
#
# SYSTEM domain paths
#
GNUSTEP_SYSTEM_APPS=`echo $GNUSTEP_SYSTEM_APPS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_SYSTEM_APPS "$GNUSTEP_SYSTEM_APPS"
_ACEOF
GNUSTEP_SYSTEM_ADMIN_APPS=`echo $GNUSTEP_SYSTEM_ADMIN_APPS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_SYSTEM_ADMIN_APPS "$GNUSTEP_SYSTEM_ADMIN_APPS"
_ACEOF
GNUSTEP_SYSTEM_WEB_APPS=`echo $GNUSTEP_SYSTEM_WEB_APPS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_SYSTEM_WEB_APPS "$GNUSTEP_SYSTEM_WEB_APPS"
_ACEOF
GNUSTEP_SYSTEM_TOOLS=`echo $GNUSTEP_SYSTEM_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_SYSTEM_TOOLS "$GNUSTEP_SYSTEM_TOOLS"
_ACEOF
GNUSTEP_SYSTEM_ADMIN_TOOLS=`echo $GNUSTEP_SYSTEM_ADMIN_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_SYSTEM_ADMIN_TOOLS "$GNUSTEP_SYSTEM_ADMIN_TOOLS"
_ACEOF
GNUSTEP_SYSTEM_LIBRARY=`echo $GNUSTEP_SYSTEM_LIBRARY|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_SYSTEM_LIBRARY "$GNUSTEP_SYSTEM_LIBRARY"
_ACEOF
GNUSTEP_SYSTEM_LIBRARIES=`echo $GNUSTEP_SYSTEM_LIBRARIES|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_SYSTEM_LIBRARIES "$GNUSTEP_SYSTEM_LIBRARIES"
_ACEOF
GNUSTEP_SYSTEM_HEADERS=`echo $GNUSTEP_SYSTEM_HEADERS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_SYSTEM_HEADERS "$GNUSTEP_SYSTEM_HEADERS"
_ACEOF
GNUSTEP_SYSTEM_DOC=`echo $GNUSTEP_SYSTEM_DOC|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_SYSTEM_DOC "$GNUSTEP_SYSTEM_DOC"
_ACEOF
GNUSTEP_SYSTEM_DOC_MAN=`echo $GNUSTEP_SYSTEM_DOC_MAN|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_SYSTEM_DOC_MAN "$GNUSTEP_SYSTEM_DOC_MAN"
_ACEOF
GNUSTEP_SYSTEM_DOC_INFO=`echo $GNUSTEP_SYSTEM_DOC_INFO|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_SYSTEM_DOC_INFO "$GNUSTEP_SYSTEM_DOC_INFO"
_ACEOF
#
# NETWORK domain paths
#
GNUSTEP_NETWORK_APPS=`echo $GNUSTEP_NETWORK_APPS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_NETWORK_APPS "$GNUSTEP_NETWORK_APPS"
_ACEOF
GNUSTEP_NETWORK_ADMIN_APPS=`echo $GNUSTEP_NETWORK_ADMIN_APPS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_NETWORK_ADMIN_APPS "$GNUSTEP_NETWORK_ADMIN_APPS"
_ACEOF
GNUSTEP_NETWORK_WEB_APPS=`echo $GNUSTEP_NETWORK_WEB_APPS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_NETWORK_WEB_APPS "$GNUSTEP_NETWORK_WEB_APPS"
_ACEOF
GNUSTEP_NETWORK_TOOLS=`echo $GNUSTEP_NETWORK_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_NETWORK_TOOLS "$GNUSTEP_NETWORK_TOOLS"
_ACEOF
GNUSTEP_NETWORK_ADMIN_TOOLS=`echo $GNUSTEP_NETWORK_ADMIN_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_NETWORK_ADMIN_TOOLS "$GNUSTEP_NETWORK_ADMIN_TOOLS"
_ACEOF
GNUSTEP_NETWORK_LIBRARY=`echo $GNUSTEP_NETWORK_LIBRARY|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_NETWORK_LIBRARY "$GNUSTEP_NETWORK_LIBRARY"
_ACEOF
GNUSTEP_NETWORK_LIBRARIES=`echo $GNUSTEP_NETWORK_LIBRARIES|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_NETWORK_LIBRARIES "$GNUSTEP_NETWORK_LIBRARIES"
_ACEOF
GNUSTEP_NETWORK_HEADERS=`echo $GNUSTEP_NETWORK_HEADERS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_NETWORK_HEADERS "$GNUSTEP_NETWORK_HEADERS"
_ACEOF
GNUSTEP_NETWORK_DOC=`echo $GNUSTEP_NETWORK_DOC|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_NETWORK_DOC "$GNUSTEP_NETWORK_DOC"
_ACEOF
GNUSTEP_NETWORK_DOC_MAN=`echo $GNUSTEP_NETWORK_DOC_MAN|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_NETWORK_DOC_MAN "$GNUSTEP_NETWORK_DOC_MAN"
_ACEOF
GNUSTEP_NETWORK_DOC_INFO=`echo $GNUSTEP_NETWORK_DOC_INFO|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_NETWORK_DOC_INFO "$GNUSTEP_NETWORK_DOC_INFO"
_ACEOF
#
# LOCAL domain paths
#
GNUSTEP_LOCAL_APPS=`echo $GNUSTEP_LOCAL_APPS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_LOCAL_APPS "$GNUSTEP_LOCAL_APPS"
_ACEOF
GNUSTEP_LOCAL_ADMIN_APPS=`echo $GNUSTEP_LOCAL_ADMIN_APPS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_LOCAL_ADMIN_APPS "$GNUSTEP_LOCAL_ADMIN_APPS"
_ACEOF
GNUSTEP_LOCAL_WEB_APPS=`echo $GNUSTEP_LOCAL_WEB_APPS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_LOCAL_WEB_APPS "$GNUSTEP_LOCAL_WEB_APPS"
_ACEOF
GNUSTEP_LOCAL_TOOLS=`echo $GNUSTEP_LOCAL_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_LOCAL_TOOLS "$GNUSTEP_LOCAL_TOOLS"
_ACEOF
GNUSTEP_LOCAL_ADMIN_TOOLS=`echo $GNUSTEP_LOCAL_ADMIN_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_LOCAL_ADMIN_TOOLS "$GNUSTEP_LOCAL_ADMIN_TOOLS"
_ACEOF
GNUSTEP_LOCAL_LIBRARY=`echo $GNUSTEP_LOCAL_LIBRARY|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_LOCAL_LIBRARY "$GNUSTEP_LOCAL_LIBRARY"
_ACEOF
GNUSTEP_LOCAL_LIBRARIES=`echo $GNUSTEP_LOCAL_LIBRARIES|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_LOCAL_LIBRARIES "$GNUSTEP_LOCAL_LIBRARIES"
_ACEOF
GNUSTEP_LOCAL_HEADERS=`echo $GNUSTEP_LOCAL_HEADERS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_LOCAL_HEADERS "$GNUSTEP_LOCAL_HEADERS"
_ACEOF
GNUSTEP_LOCAL_DOC=`echo $GNUSTEP_LOCAL_DOC|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_LOCAL_DOC "$GNUSTEP_LOCAL_DOC"
_ACEOF
GNUSTEP_LOCAL_DOC_MAN=`echo $GNUSTEP_LOCAL_DOC_MAN|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_LOCAL_DOC_MAN "$GNUSTEP_LOCAL_DOC_MAN"
_ACEOF
GNUSTEP_LOCAL_DOC_INFO=`echo $GNUSTEP_LOCAL_DOC_INFO|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_LOCAL_DOC_INFO "$GNUSTEP_LOCAL_DOC_INFO"
_ACEOF
#
# USER_DIR domain paths
#
GNUSTEP_USER_DIR_APPS=`echo $GNUSTEP_USER_DIR_APPS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_USER_DIR_APPS "$GNUSTEP_USER_DIR_APPS"
_ACEOF
GNUSTEP_USER_DIR_ADMIN_APPS=`echo $GNUSTEP_USER_DIR_ADMIN_APPS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_USER_DIR_ADMIN_APPS "$GNUSTEP_USER_DIR_ADMIN_APPS"
_ACEOF
GNUSTEP_USER_DIR_WEB_APPS=`echo $GNUSTEP_USER_DIR_WEB_APPS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_USER_DIR_WEB_APPS "$GNUSTEP_USER_DIR_WEB_APPS"
_ACEOF
GNUSTEP_USER_DIR_TOOLS=`echo $GNUSTEP_USER_DIR_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_USER_DIR_TOOLS "$GNUSTEP_USER_DIR_TOOLS"
_ACEOF
GNUSTEP_USER_DIR_ADMIN_TOOLS=`echo $GNUSTEP_USER_DIR_ADMIN_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_USER_DIR_ADMIN_TOOLS "$GNUSTEP_USER_DIR_ADMIN_TOOLS"
_ACEOF
GNUSTEP_USER_DIR_LIBRARY=`echo $GNUSTEP_USER_DIR_LIBRARY|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_USER_DIR_LIBRARY "$GNUSTEP_USER_DIR_LIBRARY"
_ACEOF
GNUSTEP_USER_DIR_LIBRARIES=`echo $GNUSTEP_USER_DIR_LIBRARIES|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_USER_DIR_LIBRARIES "$GNUSTEP_USER_DIR_LIBRARIES"
_ACEOF
GNUSTEP_USER_DIR_HEADERS=`echo $GNUSTEP_USER_DIR_HEADERS|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_USER_DIR_HEADERS "$GNUSTEP_USER_DIR_HEADERS"
_ACEOF
GNUSTEP_USER_DIR_DOC=`echo $GNUSTEP_USER_DIR_DOC|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_USER_DIR_DOC "$GNUSTEP_USER_DIR_DOC"
_ACEOF
GNUSTEP_USER_DIR_DOC_MAN=`echo $GNUSTEP_USER_DIR_DOC_MAN|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_USER_DIR_DOC_MAN "$GNUSTEP_USER_DIR_DOC_MAN"
_ACEOF
GNUSTEP_USER_DIR_DOC_INFO=`echo $GNUSTEP_USER_DIR_DOC_INFO|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_USER_DIR_DOC_INFO "$GNUSTEP_USER_DIR_DOC_INFO"
_ACEOF
GNUSTEP_TARGET_SYSTEM_USERS_DIR=`echo $GNUSTEP_TARGET_SYSTEM_USERS_DIR|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_SYSTEM_USERS_DIR "$GNUSTEP_TARGET_SYSTEM_USERS_DIR"
_ACEOF
GNUSTEP_TARGET_NETWORK_USERS_DIR=`echo $GNUSTEP_TARGET_NETWORK_USERS_DIR|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_NETWORK_USERS_DIR "$GNUSTEP_TARGET_NETWORK_USERS_DIR"
_ACEOF
GNUSTEP_TARGET_LOCAL_USERS_DIR=`echo $GNUSTEP_TARGET_LOCAL_USERS_DIR|sed -e 's/\\\\/\\\\\\\\/g'`
cat >>confdefs.h <<_ACEOF
#define GNUSTEP_TARGET_LOCAL_USERS_DIR "$GNUSTEP_TARGET_LOCAL_USERS_DIR"
_ACEOF
#
# Now load the values to be used in locating libraries etc used when
# building the base library ... as supplied by the gnustep-make package
#
# It looks like we ought to source the whole GNUstep.sh here, and even
# ask it to output all variables! That way we have access to (eg)
# GNUSTEP_SYSTEM_HEADERS below.
#
# We need to unset any values that we really need, or existing settings
# would be used by GNUstep.sh
#
unset GNUSTEP_SYSTEM_HEADERS
unset GNUSTEP_SYSTEM_LIBRARIES
unset GNUSTEP_NETWORK_HEADERS
unset GNUSTEP_NETWORK_LIBRARIES
unset GNUSTEP_LOCAL_HEADERS
unset GNUSTEP_LOCAL_LIBRARIES
GNUSTEP_MAKEFILES="$CURRENT_GNUSTEP_MAKEFILES"
GNUSTEP_SH_EXPORT_ALL_VARIABLES=yes
. "$CURRENT_GNUSTEP_MAKEFILES/GNUstep.sh"
unset GNUSTEP_SH_EXPORT_ALL_VARIABLES
# For backwards compatibility, define GNUSTEP_SYSTEM_HEADERS from
# GNUSTEP_SYSTEM_ROOT if not set yet.
if test x"$GNUSTEP_SYSTEM_HEADERS" = x""; then
GNUSTEP_SYSTEM_HEADERS="$GNUSTEP_SYSTEM_ROOT/Library/Headers"
fi
if test x"$GNUSTEP_SYSTEM_LIBRARIES" = x""; then
GNUSTEP_SYSTEM_LIBRARIES="$GNUSTEP_SYSTEM_ROOT/Library/Libraries"
fi
if test x"$GNUSTEP_NETWORK_HEADERS" = x""; then
GNUSTEP_NETWORK_HEADERS="$GNUSTEP_NETWORK_ROOT/Library/Headers"
fi
if test x"$GNUSTEP_NETWORK_LIBRARIES" = x""; then
GNUSTEP_NETWORK_LIBRARIES="$GNUSTEP_NETWORK_ROOT/Library/Libraries"
fi
if test x"$GNUSTEP_LOCAL_HEADERS" = x""; then
GNUSTEP_LOCAL_HEADERS="$GNUSTEP_LOCAL_ROOT/Library/Headers"
fi
if test x"$GNUSTEP_LOCAL_LIBRARIES" = x""; then
GNUSTEP_LOCAL_LIBRARIES="$GNUSTEP_LOCAL_ROOT/Library/Libraries"
fi
if test x"$GNUSTEP_IS_FLATTENED" = x"no"; then
GNUSTEP_SYSTEM_HEADERS="$GNUSTEP_SYSTEM_HEADERS/$LIBRARY_COMBO"
GNUSTEP_NETWORK_HEADERS="$GNUSTEP_NETWORK_HEADERS/$LIBRARY_COMBO"
GNUSTEP_LOCAL_HEADERS="$GNUSTEP_LOCAL_HEADERS/$LIBRARY_COMBO"
# FIXME: Cross-compiling should read the target from the configure
# options and use it. GNUSTEP_TARGET_* variables do not exist in
# this context (so "$GNUSTEP_TARGET_CPU" will always be "")
if test x"$GNUSTEP_TARGET_CPU" = x""; then
GNUSTEP_SYSTEM_LIBRARIES="$GNUSTEP_SYSTEM_LIBRARIES/$GNUSTEP_HOST_CPU/$GNUSTEP_HOST_OS/$LIBRARY_COMBO"
GNUSTEP_NETWORK_LIBRARIES="$GNUSTEP_NETWORK_LIBRARIES/$GNUSTEP_HOST_CPU/$GNUSTEP_HOST_OS/$LIBRARY_COMBO"
GNUSTEP_LOCAL_LIBRARIES="$GNUSTEP_LOCAL_LIBRARIES/$GNUSTEP_HOST_CPU/$GNUSTEP_HOST_OS/$LIBRARY_COMBO"
else
GNUSTEP_SYSTEM_LIBRARIES="$GNUSTEP_SYSTEM_LIBRARIES/$GNUSTEP_TARGET_CPU/$GNUSTEP_TARGET_OS/$LIBRARY_COMBO"
GNUSTEP_NETWORK_LIBRARIES="$GNUSTEP_NETWORK_LIBRARIES/$GNUSTEP_TARGET_CPU/$GNUSTEP_TARGET_OS/$LIBRARY_COMBO"
GNUSTEP_LOCAL_LIBRARIES="$GNUSTEP_LOCAL_LIBRARIES/$GNUSTEP_TARGET_CPU/$GNUSTEP_TARGET_OS/$LIBRARY_COMBO"
fi
fi
#
# Add standard library and header directories for configure to use to locate
# plain C developer headers/libraries which have been installed in the
# GNUstep hierarchy. These take precedence
#
CPPFLAGS="$CPPFLAGS -I$GNUSTEP_LOCAL_HEADERS -I$GNUSTEP_NETWORK_HEADERS -I$GNUSTEP_SYSTEM_HEADERS"
LDFLAGS="$LDFLAGS -L$GNUSTEP_LOCAL_LIBRARIES -L$GNUSTEP_NETWORK_LIBRARIES -L$GNUSTEP_SYSTEM_LIBRARIES"
#--------------------------------------------------------------------
# Find the compiler
#--------------------------------------------------------------------
MAKECC=`gnustep-config --variable=CC`
MAKECPP=`gnustep-config --variable=CPP`
MAKECXX=`gnustep-config --variable=CXX`
if test "$CC" = ""; then
CC=$MAKECC
export CC
else
if test "$CC" != "$MAKECC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You are running configure with the compiler ($CC) set to a different value from that used by gnustep-make ($MAKECC). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use $CC or run the gnustep-base configure again with your CC environment variable set to $MAKECC" >&5
$as_echo "$as_me: WARNING: You are running configure with the compiler ($CC) set to a different value from that used by gnustep-make ($MAKECC). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use $CC or run the gnustep-base configure again with your CC environment variable set to $MAKECC" >&2;}
fi
fi
if test "$CPP" = ""; then
CPP=$MAKECPP
export CPP
else
if test "$CPP" != "$MAKECPP"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You are running configure with the preprocessor ($CPP) set to a different value from that used by gnustep-make ($MAKECPP). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use $CPP or run the gnustep-base configure again with your CPP environment variable set to $MAKECPP" >&5
$as_echo "$as_me: WARNING: You are running configure with the preprocessor ($CPP) set to a different value from that used by gnustep-make ($MAKECPP). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use $CPP or run the gnustep-base configure again with your CPP environment variable set to $MAKECPP" >&2;}
fi
fi
if test "$CXX" = ""; then
CXX=$MAKECXX
export CXX
else
if test "$CXX" != "$MAKECXX"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You are running configure with the compiler ($CXX) set to a different value from that used by gnustep-make ($MAKECXX). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use $CXX or run the gnustep-base configure again with your CXX environment variable set to $MAKECXX" >&5
$as_echo "$as_me: WARNING: You are running configure with the compiler ($CXX) set to a different value from that used by gnustep-make ($MAKECXX). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use $CXX or run the gnustep-base configure again with your CXX environment variable set to $MAKECXX" >&2;}
fi
fi
ac_ext=c
ac_cpp='$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
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="gcc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
else
CC="$ac_cv_prog_CC"
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}cc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
fi
if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
ac_prog_rejected=no
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
ac_prog_rejected=yes
continue
fi
ac_cv_prog_CC="cc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
if test $ac_prog_rejected = yes; then
# We found a bogon in the path, so make sure we never use it.
set dummy $ac_cv_prog_CC
shift
if test $# != 0; then
# We chose a different compiler from the bogus one.
# However, it has the same basename, so the bogon will be chosen
# first if we set CC to just the basename; use the full file name.
shift
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
for ac_prog in cl.exe
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$CC" && break
done
fi
if test -z "$CC"; then
ac_ct_CC=$CC
for ac_prog in cl.exe
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$ac_ct_CC" && break
done
if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
fi
fi
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH
See \`config.log' for more details" "$LINENO" 5; }
# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
{ { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
sed '10a\
... rest of stderr output deleted ...
10q' conftest.err >conftest.er1
cat conftest.er1 >&5
fi
rm -f conftest.er1 conftest.err
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
$as_echo_n "checking whether the C compiler works... " >&6; }
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
# The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
ac_rmfiles=
for ac_file in $ac_files
do
case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
esac
done
rm -f $ac_rmfiles
if { { ac_try="$ac_link_default"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link_default") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then :
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
# in a Makefile. We should not override ac_cv_exeext if it was cached,
# so that the user can short-circuit this test for compilers unknown to
# Autoconf.
for ac_file in $ac_files ''
do
test -f "$ac_file" || continue
case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
;;
[ab].out )
# We found the default executable, but exeext='' is most
# certainly right.
break;;
*.* )
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
then :; else
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
fi
# We set ac_cv_exeext here because the later test for it is not
# safe: cross compilers may not add the suffix if given an `-o'
# argument, so we may need to know it at that point already.
# Even if this section looks crufty: it has the advantage of
# actually working.
break;;
* )
break;;
esac
done
test "$ac_cv_exeext" = no && ac_cv_exeext=
else
ac_file=''
fi
if test -z "$ac_file"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "C compiler cannot create executables
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else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
$as_echo "$ac_file" >&6; }
ac_exeext=$ac_cv_exeext
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
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if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
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test $ac_status = 0; }; then :
# If both `conftest.exe' and `conftest' are `present' (well, observable)
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# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in conftest.exe conftest conftest.*; do
test -f "$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
# the compiler is broken, or we cross compile.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
$as_echo_n "checking whether we are cross compiling... " >&6; }
if test "$cross_compiling" != yes; then
{ { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
if { ac_try='./conftest$ac_cv_exeext'
{ { case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then
cross_compiling=no
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if test "$cross_compiling" = maybe; then
cross_compiling=yes
else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot run C compiled programs.
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See \`config.log' for more details" "$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}: $ac_try_echo\""
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(eval "$ac_compile") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then :
for ac_file in conftest.o conftest.obj conftest.*; do
test -f "$ac_file" || continue;
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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 how to run the C preprocessor" >&5
$as_echo_n "checking how to run the C preprocessor... " >&6; }
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
fi
if test -z "$CPP"; then
if ${ac_cv_prog_CPP+:} false; then :
$as_echo_n "(cached) " >&6
else
# Double quotes because CPP needs to be expanded
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
do
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
# <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
else
# Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
# Broken: success on invalid input.
continue
else
# Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :
break
fi
done
ac_cv_prog_CPP=$CPP
fi
CPP=$ac_cv_prog_CPP
else
ac_cv_prog_CPP=$CPP
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
$as_echo "$CPP" >&6; }
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
# <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
else
# Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
# Broken: success on invalid input.
continue
else
# Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :
else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
if ${ac_cv_path_GREP+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -z "$GREP"; then
ac_path_GREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_prog in grep ggrep; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_GREP" || continue
# Check for GNU ac_path_GREP and select it if it is found.
# Check for GNU $ac_path_GREP
case `"$ac_path_GREP" --version 2>&1` in
*GNU*)
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
*)
ac_count=0
$as_echo_n 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
$as_echo 'GREP' >> "conftest.nl"
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_GREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_GREP="$ac_path_GREP"
ac_path_GREP_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_GREP_found && break 3
done
done
done
IFS=$as_save_IFS
if test -z "$ac_cv_path_GREP"; then
as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi
else
ac_cv_path_GREP=$GREP
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
$as_echo "$ac_cv_path_GREP" >&6; }
GREP="$ac_cv_path_GREP"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
$as_echo_n "checking for egrep... " >&6; }
if ${ac_cv_path_EGREP+:} false; then :
$as_echo_n "(cached) " >&6
else
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
then ac_cv_path_EGREP="$GREP -E"
else
if test -z "$EGREP"; then
ac_path_EGREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_prog in egrep; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_EGREP" || continue
# Check for GNU ac_path_EGREP and select it if it is found.
# Check for GNU $ac_path_EGREP
case `"$ac_path_EGREP" --version 2>&1` in
*GNU*)
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)
ac_count=0
$as_echo_n 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
$as_echo 'EGREP' >> "conftest.nl"
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_EGREP="$ac_path_EGREP"
ac_path_EGREP_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_EGREP_found && break 3
done
done
done
IFS=$as_save_IFS
if test -z "$ac_cv_path_EGREP"; then
as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi
else
ac_cv_path_EGREP=$EGREP
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
$as_echo "$ac_cv_path_EGREP" >&6; }
EGREP="$ac_cv_path_EGREP"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
$as_echo_n "checking for ANSI C header files... " >&6; }
if ${ac_cv_header_stdc+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_header_stdc=yes
else
ac_cv_header_stdc=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <string.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "memchr" >/dev/null 2>&1; then :
else
ac_cv_header_stdc=no
fi
rm -f conftest*
fi
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "free" >/dev/null 2>&1; then :
else
ac_cv_header_stdc=no
fi
rm -f conftest*
fi
if test $ac_cv_header_stdc = yes; then
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
if test "$cross_compiling" = yes; then :
:
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ctype.h>
#include <stdlib.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) \
(('a' <= (c) && (c) <= 'i') \
|| ('j' <= (c) && (c) <= 'r') \
|| ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
int i;
for (i = 0; i < 256; i++)
if (XOR (islower (i), ISLOWER (i))
|| toupper (i) != TOUPPER (i))
return 2;
return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
else
ac_cv_header_stdc=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
$as_echo "$ac_cv_header_stdc" >&6; }
if test $ac_cv_header_stdc = yes; then
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
fi
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
inttypes.h stdint.h unistd.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
if test "x$ac_cv_header_minix_config_h" = xyes; then :
MINIX=yes
else
MINIX=
fi
if test "$MINIX" = yes; then
$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
$as_echo "#define _MINIX 1" >>confdefs.h
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
if ${ac_cv_safe_to_define___extensions__+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
# define __EXTENSIONS__ 1
$ac_includes_default
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_safe_to_define___extensions__=yes
else
ac_cv_safe_to_define___extensions__=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
test $ac_cv_safe_to_define___extensions__ = yes &&
$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
# Large file support needed by NSData/NSFileHandle.
# These macros must be called after AC_USE_SYSTEM_EXTENSIONS because
# the `fseeko' declaration may be hidden by default on some systems.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
$as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
if ${ac_cv_sys_largefile_source+:} false; then :
$as_echo_n "(cached) " >&6
else
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h> /* for off_t */
#include <stdio.h>
int
main ()
{
int (*fp) (FILE *, off_t, int) = fseeko;
return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_sys_largefile_source=no; break
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define _LARGEFILE_SOURCE 1
#include <sys/types.h> /* for off_t */
#include <stdio.h>
int
main ()
{
int (*fp) (FILE *, off_t, int) = fseeko;
return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_sys_largefile_source=1; break
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
ac_cv_sys_largefile_source=unknown
break
done
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
$as_echo "$ac_cv_sys_largefile_source" >&6; }
case $ac_cv_sys_largefile_source in #(
no | unknown) ;;
*)
cat >>confdefs.h <<_ACEOF
#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
_ACEOF
;;
esac
rm -rf conftest*
# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
# in glibc 2.1.3, but that breaks too many other things.
# If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
if test $ac_cv_sys_largefile_source != unknown; then
$as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
fi
# Check whether --enable-largefile was given.
if test "${enable_largefile+set}" = set; then :
enableval=$enable_largefile;
fi
if test "$enable_largefile" != no; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
if ${ac_cv_sys_largefile_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_cv_sys_largefile_CC=no
if test "$GCC" != yes; then
ac_save_CC=$CC
while :; do
# IRIX 6.2 and later do not support large files by default,
# so use the C compiler's -n32 option if that helps.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
/* Check that off_t can represent 2**63 - 1 correctly.
We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1)
? 1 : -1];
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
break
fi
rm -f core conftest.err conftest.$ac_objext
CC="$CC -n32"
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_sys_largefile_CC=' -n32'; break
fi
rm -f core conftest.err conftest.$ac_objext
break
done
CC=$ac_save_CC
rm -f conftest.$ac_ext
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
$as_echo "$ac_cv_sys_largefile_CC" >&6; }
if test "$ac_cv_sys_largefile_CC" != no; then
CC=$CC$ac_cv_sys_largefile_CC
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
if ${ac_cv_sys_file_offset_bits+:} false; then :
$as_echo_n "(cached) " >&6
else
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
/* Check that off_t can represent 2**63 - 1 correctly.
We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1)
? 1 : -1];
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_sys_file_offset_bits=no; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define _FILE_OFFSET_BITS 64
#include <sys/types.h>
/* Check that off_t can represent 2**63 - 1 correctly.
We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1)
? 1 : -1];
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_sys_file_offset_bits=64; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_sys_file_offset_bits=unknown
break
done
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
case $ac_cv_sys_file_offset_bits in #(
no | unknown) ;;
*)
cat >>confdefs.h <<_ACEOF
#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
_ACEOF
;;
esac
rm -rf conftest*
if test $ac_cv_sys_file_offset_bits = unknown; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
if ${ac_cv_sys_large_files+:} false; then :
$as_echo_n "(cached) " >&6
else
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
/* Check that off_t can represent 2**63 - 1 correctly.
We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1)
? 1 : -1];
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_sys_large_files=no; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define _LARGE_FILES 1
#include <sys/types.h>
/* Check that off_t can represent 2**63 - 1 correctly.
We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1)
? 1 : -1];
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_sys_large_files=1; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_sys_large_files=unknown
break
done
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
$as_echo "$ac_cv_sys_large_files" >&6; }
case $ac_cv_sys_large_files in #(
no | unknown) ;;
*)
cat >>confdefs.h <<_ACEOF
#define _LARGE_FILES $ac_cv_sys_large_files
_ACEOF
;;
esac
rm -rf conftest*
fi
fi
ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
if test "x$ac_cv_type_off_t" = xyes; then :
else
cat >>confdefs.h <<_ACEOF
#define off_t long int
_ACEOF
fi
#--------------------------------------------------------------------
# Check how to enable builtins for atomic operations
#--------------------------------------------------------------------
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 the compiler supports atomic operations" >&5
$as_echo_n "checking whether the compiler supports atomic operations... " >&6; };
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
typedef int atomic;
int
main ()
{
atomic x; atomic y; __sync_bool_compare_and_swap(&x, y, y + 1);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
have_atomic=yes
else
have_atomic=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext;
if test "$have_atomic" = "yes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; };
$as_echo "#define USE_ATOMIC_BUILTINS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; };
if test "$CC" = "gcc"; then
saved_CFLAGS="$CFLAGS";
ATOMIC_CFLAGS="";
# FIXME: Forcing -march=i568 for any i568 or later CPU is a
# stop gap measure to make the compiler emit native assembly
# for atomic operations on i586 or latter processors (GCC by
# default emits code compatible with the original i386 and
# requires library functions to emulate atomic operations).
# When gnustep-make takes care of this kind of target setting,
# the check can safely be removed.
case "$target_cpu" in
i586*|i686*|i786*)
ATOMIC_CFLAGS="-march=i586"
CFLAGS="$saved_CFLAGS $ATOMIC_CFLAGS"
;;
x86_64)
ATOMIC_CFLAGS="-march=x86-64"
CFLAGS="$saved_CFLAGS $ATOMIC_CFLAGS"
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether CC supports atomic operations with -march" >&5
$as_echo_n "checking whether CC supports atomic operations with -march... " >&6; };
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
typedef int atomic;
int
main ()
{
atomic x; atomic y; __sync_bool_compare_and_swap(&x, y, y+1);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
need_march=yes
else
need_march=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext;
if test "$need_march" = "yes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; };
OBJCFLAGS="$OBJCFLAGS $ATOMIC_CFLAGS";
$as_echo "#define USE_ATOMIC_BUILTINS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; };
saved_LDFLAGS="$LDFLAGS";
LDFLAGS="$saved_LDFLAGS -lgcc";
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether CC supports atomic operations using libgcc" >&5
$as_echo_n "checking whether CC supports atomic operations using libgcc... " >&6; };
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
typedef int atomic;
int
main ()
{
atomic x; atomic y; __sync_bool_compare_and_swap(&x, y, y+1);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
atomic_in_libgcc=yes
else
atomic_in_libgcc=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext;
if test "$atomic_in_libgcc" = "yes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; };
LIBS="$LIBS -lgcc";
$as_echo "#define USE_ATOMIC_BUILTINS 1" >>confdefs.h
else
LDFLAGS="$saved_LDFLAGS";
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; };
fi
fi
fi
fi
ac_ext=c
ac_cpp='$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
# Extract the first word of "whoami", so it can be a program name with args.
set dummy whoami; 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_WHOAMI+:} false; then :
$as_echo_n "(cached) " >&6
else
case $WHOAMI in
[\\/]* | ?:[\\/]*)
ac_cv_path_WHOAMI="$WHOAMI" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_dummy="$PATH:/usr/ucb"
for as_dir in $as_dummy
do
IFS=$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_WHOAMI="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_WHOAMI" && ac_cv_path_WHOAMI="echo"
;;
esac
fi
WHOAMI=$ac_cv_path_WHOAMI
if test -n "$WHOAMI"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $WHOAMI" >&5
$as_echo "$WHOAMI" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_PKGCONFIG+:} false; then :
$as_echo_n "(cached) " >&6
else
case $PKGCONFIG in
[\\/]* | ?:[\\/]*)
ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in no
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_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_PKGCONFIG" && ac_cv_path_PKGCONFIG="yes"
;;
esac
fi
PKGCONFIG=$ac_cv_path_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
$as_echo "no" >&6; }
fi
#--------------------------------------------------------------------
# specific target_os options
#--------------------------------------------------------------------
INCLUDE_FLAGS="$CPPFLAGS"
LDIR_FLAGS="$LDFLAGS"
# This is just for configuring. Later, in config.make, INCLUDE_FLAGS
# goes in CONFIG_SYSTEM_INCL and LIBS goes in CONFIG_SYSTEM_LIBS
case "$target_os" in
freebsd* | openbsd* )
CPPFLAGS="$CPPFLAGS -I/usr/local/include"
LDFLAGS="$LDFLAGS -L/usr/local/lib";;
netbsd*) CPPFLAGS="$CPPFLAGS -I/usr/pkg/include"
LDFLAGS="$LDFLAGS -Wl,-R/usr/pkg/lib -L/usr/pkg/lib";;
esac
#--------------------------------------------------------------------
# Set Apple/Darwin/OSX/NeXT information for other tests
#--------------------------------------------------------------------
OBJC_WITH_GC=no
OBJC_RUNTIME_LIB=`echo $LIBRARY_COMBO | tr '-' ' ' | awk '{print $1}'`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the Objective-C runtime" >&5
$as_echo_n "checking the Objective-C runtime... " >&6; }
if test "$OBJC_RUNTIME_LIB" = "nx" -o "$OBJC_RUNTIME_LIB" = "apple"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: NeXT" >&5
$as_echo "NeXT" >&6; }
OBJCFLAGS="$OBJCFLAGS -fnext-runtime -DNeXT_RUNTIME"
elif test "$OBJC_RUNTIME_LIB" = "gnugc"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: GNU" >&5
$as_echo "GNU" >&6; }
OBJCFLAGS="$OBJCFLAGS -fgnu-runtime"
OBJC_WITH_GC=yes
elif test "$OBJC_RUNTIME_LIB" = "ng"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Next Gen" >&5
$as_echo "Next Gen" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: GNU" >&5
$as_echo "GNU" >&6; }
OBJCFLAGS="$OBJCFLAGS -fgnu-runtime"
fi
LIBOBJC=`gnustep-config --objc-libs`
if test "$LIBOBJC" = ""; then
as_fn_error $? "The command 'gnustep-config --objc-libs' (provided by the gnustep-make package) returned no Objective-C library. Unable to continue configuring without Objective-C support." "$LINENO" 5
exit 1
fi
#--------------------------------------------------------------------
# Miscellaneous flags
#--------------------------------------------------------------------
# Check to see if the libobjc library is in our GNUSTEP_SYSTEM_LIBRARIES.
# If so, there are probably other libraries that we want there also, so
# leave the proper includes in CPPFLAGS and LDFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for custom shared objc library" >&5
$as_echo_n "checking for custom shared objc library... " >&6; }
if ${gs_cv_objc_libdir+:} false; then :
$as_echo_n "(cached) " >&6
else
gs_cv_objc_libdir=NONE
gs_cv_objc_incdir=NONE
# Try GNUSTEP_SYSTEM_LIBRARIES first
if test "$GNUSTEP_IS_FLATTENED" = yes; then
GNUSTEP_LDIR="$GNUSTEP_SYSTEM_LIBRARIES"
GNUSTEP_HDIR="$GNUSTEP_SYSTEM_HEADERS"
else
GNUSTEP_LDIR="$GNUSTEP_SYSTEM_LIBRARIES/$obj_dir"
GNUSTEP_HDIR="$GNUSTEP_SYSTEM_HEADERS/$LIBRARY_COMBO"
fi
if test -f "$GNUSTEP_HDIR/objc/objc.h"; then
if test -f "$GNUSTEP_LDIR/libobjc.a" -o -f "$GNUSTEP_LDIR/libobjc.so" -o -f "$GNUSTEP_LDIR/libobjc.dll.a" -o -f "$GNUSTEP_LDIR/libobjc-gnu.dylib" -o -f "$GNUSTEP_LDIR/libobjc_gc.a" -o -f "$GNUSTEP_LDIR/libobjc_gc.so" -o -f "$GNUSTEP_LDIR/libobjc_gc.dll.a" -o -f "$GNUSTEP_LDIR/libobjc_gc-gnu.dylib"; then
gs_cv_objc_libdir="$GNUSTEP_LDIR"
gs_cv_objc_incdir="$GNUSTEP_HDIR"
fi
fi
# Try GNUSTEP_NETWORK_LIBRARIES second (override GNUSTEP_SYSTEM if
# found)
if test "$GNUSTEP_IS_FLATTENED" = yes; then
GNUSTEP_LDIR="$GNUSTEP_NETWORK_LIBRARIES"
GNUSTEP_HDIR="$GNUSTEP_NETWORK_HEADERS"
else
GNUSTEP_LDIR="$GNUSTEP_NETWORK_LIBRARIES/$obj_dir"
GNUSTEP_HDIR="$GNUSTEP_NETWORK_HEADERS/$LIBRARY_COMBO"
fi
if test -f "$GNUSTEP_HDIR/objc/objc.h"; then
if test -f "$GNUSTEP_LDIR/libobjc.a" -o -f "$GNUSTEP_LDIR/libobjc.so" -o -f "$GNUSTEP_LDIR/libobjc.dll.a" -o -f "$GNUSTEP_LDIR/libobjc-gnu.dylib" -o -f "$GNUSTEP_LDIR/libobjc_gc.a" -o -f "$GNUSTEP_LDIR/libobjc_gc.so" -o -f "$GNUSTEP_LDIR/libobjc_gc.dll.a" -o -f "$GNUSTEP_LDIR/libobjc_gc-gnu.dylib"; then
gs_cv_objc_libdir="$GNUSTEP_LDIR"
gs_cv_objc_incdir="$GNUSTEP_HDIR"
fi
fi
# Try GNUSTEP_LOCAL_LIBRARIES third (override GNUSTEP_SYSTEM and
# GNUSTEP_NETWORK if found)
if test "$GNUSTEP_IS_FLATTENED" = yes; then
GNUSTEP_LDIR="$GNUSTEP_LOCAL_LIBRARIES"
GNUSTEP_HDIR="$GNUSTEP_LOCAL_HEADERS"
else
GNUSTEP_LDIR="$GNUSTEP_LOCAL_LIBRARIES/$obj_dir"
GNUSTEP_HDIR="$GNUSTEP_LOCAL_HEADERS/$LIBRARY_COMBO"
fi
if test -f "$GNUSTEP_HDIR/objc/objc.h"; then
if test -f "$GNUSTEP_LDIR/libobjc.a" -o -f "$GNUSTEP_LDIR/libobjc.so" -o -f "$GNUSTEP_LDIR/libobjc.dll.a" -o -f "$GNUSTEP_LDIR/libobjc-gnu.dylib" -o -f "$GNUSTEP_LDIR/libobjc_gc.a" -o -f "$GNUSTEP_LDIR/libobjc_gc.so" -o -f "$GNUSTEP_LDIR/libobjc_gc.dll.a" -o -f "$GNUSTEP_LDIR/libobjc_gc-gnu.dylib"; then
gs_cv_objc_libdir="$GNUSTEP_LDIR"
gs_cv_objc_incdir="$GNUSTEP_HDIR"
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gs_cv_objc_libdir" >&5
$as_echo "$gs_cv_objc_libdir" >&6; }
if test "$gs_cv_objc_libdir" != "NONE"; then
#
# The following one is so that headers of custom libraries into
# $GNUSTEP_HDIR are used before the standard ones
#
INCLUDE_FLAGS="$INCLUDE_FLAGS -I$gs_cv_objc_incdir"
LDIR_FLAGS="$LDIR_FLAGS -L$gs_cv_objc_libdir/$LIBRARY_COMBO -L$gs_cv_objc_libdir"
CPPFLAGS="$CPPFLAGS -I$gs_cv_objc_incdir"
LDFLAGS="$LDFLAGS -L$gs_cv_objc_libdir"
fi
#--------------------------------------------------------------------
# Check if Objective-C is installed
#--------------------------------------------------------------------
for ac_header in objc/runtime.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "objc/runtime.h" "ac_cv_header_objc_runtime_h" "$ac_includes_default"
if test "x$ac_cv_header_objc_runtime_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_OBJC_RUNTIME_H 1
_ACEOF
fi
done
for ac_header in objc/objc.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "objc/objc.h" "ac_cv_header_objc_objc_h" "$ac_includes_default"
if test "x$ac_cv_header_objc_objc_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_OBJC_OBJC_H 1
_ACEOF
fi
done
if test $ac_cv_header_objc_objc_h = no; then
echo "Check to make sure you have the Objective-C runtime library"
echo "and its headers installed."
as_fn_error $? "Could not find Objective-C headers" "$LINENO" 5
fi
if test $OBJC_WITH_GC = yes; then
for ac_header in gc/gc.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "gc/gc.h" "ac_cv_header_gc_gc_h" "$ac_includes_default"
if test "x$ac_cv_header_gc_gc_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_GC_GC_H 1
_ACEOF
gc_ok=yes
else
gc_ok=no
fi
done
if test "$gc_ok" = no; then
as_fn_error $? "Garbage collection was required, but the gc/gc.h header couldn't be found." "$LINENO" 5
fi
saved_LIBS="$LIBS"
LIBS+=" -lgc"
ac_fn_c_check_func "$LINENO" "GC_malloc" "ac_cv_func_GC_malloc"
if test "x$ac_cv_func_GC_malloc" = xyes; then :
gc_ok=yes
else
gc_ok=no
fi
if test "$gc_ok" = no; then
as_fn_error $? "Garbage collection was required, but the gc library couldn't be found." "$LINENO" 5
fi
ac_fn_c_check_func "$LINENO" "GC_register_my_thread" "ac_cv_func_GC_register_my_thread"
if test "x$ac_cv_func_GC_register_my_thread" = xyes; then :
fi
if test "$ac_cv_func_GC_register_my_thread" = yes; then
$as_echo "#define HAVE_GC_REGISTER_MY_THREAD 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "GC_allow_register_threads" "ac_cv_func_GC_allow_register_threads"
if test "x$ac_cv_func_GC_allow_register_threads" = xyes; then :
fi
if test "$ac_cv_func_GC_allow_register_threads" = yes; then
$as_echo "#define HAVE_GC_ALLOW_REGISTER_THREADS 1" >>confdefs.h
fi
LIBS="-lobjc_gc -ldl"
ac_fn_c_check_func "$LINENO" "class_ivar_set_gcinvisible" "ac_cv_func_class_ivar_set_gcinvisible"
if test "x$ac_cv_func_class_ivar_set_gcinvisible" = xyes; then :
gc_ok=yes
else
gc_ok=no
fi
if test "$gc_ok" = no; then
as_fn_error $? "Garbage collection was required, but the gc runtime couldn't be found." "$LINENO" 5
fi
LIBS="$saved_LIBS"
fi
#--------------------------------------------------------------------
# Check for strange network stuff used by gdomap
#--------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: for gdomap network details" >&5
$as_echo "$as_me: for gdomap network details" >&6;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for variable length socket addresses" >&5
$as_echo_n "checking for variable length socket addresses... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <sys/socket.h>
#include <net/if.h>
int
main ()
{
struct ifreq s; s.ifr_addr.sa_len = 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
sa_len=1
else
sa_len=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test $sa_len = 1; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
$as_echo "found" >&6; }
$as_echo "#define HAVE_SA_LEN 1" >>confdefs.h
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}: checking for compiler visibility attribute support" >&5
$as_echo_n "checking for compiler visibility attribute support... " >&6; }
saved_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
int foo() __attribute__ ((visibility("internal")));
int foo(){ return 1; }
int main(){ return foo(); }
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
$as_echo "found" >&6; }
gs_visibility=1
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not present" >&5
$as_echo "not present" >&6; }
gs_visibility=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
cat >>confdefs.h <<_ACEOF
#define HAVE_VISIBILITY_ATTRIBUTE $gs_visibility
_ACEOF
CFLAGS="$saved_CFLAGS"
#--------------------------------------------------------------------
# Check if system has buggy SO_REUSEADDR
#--------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether SO_REUSEADDR is broken" >&5
$as_echo_n "checking whether SO_REUSEADDR is broken... " >&6; }
if test "$cross_compiling" = yes; then :
reuseaddr_ok="$cross_reuseaddr_ok"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.reuseaddr.c"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
reuseaddr_ok=1
else
reuseaddr_ok=0
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
if test $reuseaddr_ok = 0; then
$as_echo "#define BROKEN_SO_REUSEADDR 1" >>confdefs.h
echo
echo "The SO_REUSEADDR socket option for controlling re-use of network"
echo "sockets immediately after shutdown appears to be broken on this"
echo "machine. Networking code will be built without using this"
echo "feature."
echo "The effect of this lack is that when a network service is shut"
echo "down, it cannot be re-started on the same network port until"
echo "an operating-system timeout has expired."
echo "For servers other than gdomap, GNUstep does not normally need"
echo "a particular network port, so the problem is unlikely to arise."
{ $as_echo "$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; }
fi
#--------------------------------------------------------------------
# Check for thread flags for libobjc.
#--------------------------------------------------------------------
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objc threading flags" >&5
$as_echo_n "checking for objc threading flags... " >&6; }
#
# Get them from gnustep-make which contains the real code to get them
#
objc_threaded=`grep objc_threaded: $CURRENT_GNUSTEP_MAKEFILES/$lobj_dir/config.make | sed -e 's/objc_threaded:=//'`
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $objc_threaded" >&5
$as_echo "$objc_threaded" >&6; }
#--------------------------------------------------------------------
# Byte order information needed for foundation headers.
#--------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
if ${ac_cv_c_bigendian+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_cv_c_bigendian=unknown
# See if we're dealing with a universal compiler.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifndef __APPLE_CC__
not a universal capable compiler
#endif
typedef int dummy;
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
# Check for potential -arch flags. It is not universal unless
# there are at least two -arch flags with different values.
ac_arch=
ac_prev=
for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
if test -n "$ac_prev"; then
case $ac_word in
i?86 | x86_64 | ppc | ppc64)
if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
ac_arch=$ac_word
else
ac_cv_c_bigendian=universal
break
fi
;;
esac
ac_prev=
elif test "x$ac_word" = "x-arch"; then
ac_prev=arch
fi
done
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test $ac_cv_c_bigendian = unknown; then
# See if sys/param.h defines the BYTE_ORDER macro.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <sys/param.h>
int
main ()
{
#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
&& defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
&& LITTLE_ENDIAN)
bogus endian macros
#endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
# It does; now see whether it defined to BIG_ENDIAN or not.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <sys/param.h>
int
main ()
{
#if BYTE_ORDER != BIG_ENDIAN
not big endian
#endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_c_bigendian=yes
else
ac_cv_c_bigendian=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
if test $ac_cv_c_bigendian = unknown; then
# See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <limits.h>
int
main ()
{
#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
bogus endian macros
#endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
# It does; now see whether it defined to _BIG_ENDIAN or not.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <limits.h>
int
main ()
{
#ifndef _BIG_ENDIAN
not big endian
#endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_c_bigendian=yes
else
ac_cv_c_bigendian=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
if test $ac_cv_c_bigendian = unknown; then
# Compile a test program.
if test "$cross_compiling" = yes; then :
# Try to guess by grepping values from an object file.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
short int ascii_mm[] =
{ 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
short int ascii_ii[] =
{ 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
int use_ascii (int i) {
return ascii_mm[i] + ascii_ii[i];
}
short int ebcdic_ii[] =
{ 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
short int ebcdic_mm[] =
{ 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
int use_ebcdic (int i) {
return ebcdic_mm[i] + ebcdic_ii[i];
}
extern int foo;
int
main ()
{
return use_ascii (foo) == use_ebcdic (foo);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
ac_cv_c_bigendian=yes
fi
if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
if test "$ac_cv_c_bigendian" = unknown; then
ac_cv_c_bigendian=no
else
# finding both strings is unlikely to happen, but who knows?
ac_cv_c_bigendian=unknown
fi
fi
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
main ()
{
/* Are we little or big endian? From Harbison&Steele. */
union
{
long int l;
char c[sizeof (long int)];
} u;
u.l = 1;
return u.c[sizeof (long int) - 1] == 1;
;
return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
ac_cv_c_bigendian=no
else
ac_cv_c_bigendian=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
$as_echo "$ac_cv_c_bigendian" >&6; }
case $ac_cv_c_bigendian in #(
yes)
$as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
;; #(
no)
;; #(
universal)
$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
;; #(
*)
as_fn_error $? "unknown endianness
presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
esac
if test $ac_cv_c_bigendian = yes; then
GS_WORDS_BIGENDIAN=1
else
GS_WORDS_BIGENDIAN=0
fi
#--------------------------------------------------------------------
# Type size information needed for foundation headers.
#--------------------------------------------------------------------
# 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_voidp+:} false; then :
$as_echo_n "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void*))" "ac_cv_sizeof_voidp" "$ac_includes_default"; then :
else
if test "$ac_cv_type_voidp" = 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_voidp=0
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_voidp" >&5
$as_echo "$ac_cv_sizeof_voidp" >&6; }
cat >>confdefs.h <<_ACEOF
#define SIZEOF_VOIDP $ac_cv_sizeof_voidp
_ACEOF
GS_SINT8="signed char"
GS_UINT8="unsigned char"
# 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 short" >&5
$as_echo_n "checking size of short... " >&6; }
if ${ac_cv_sizeof_short+:} false; then :
$as_echo_n "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then :
else
if test "$ac_cv_type_short" = yes; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (short)
See \`config.log' for more details" "$LINENO" 5; }
else
ac_cv_sizeof_short=0
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
$as_echo "$ac_cv_sizeof_short" >&6; }
cat >>confdefs.h <<_ACEOF
#define SIZEOF_SHORT $ac_cv_sizeof_short
_ACEOF
# 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 int" >&5
$as_echo_n "checking size of int... " >&6; }
if ${ac_cv_sizeof_int+:} false; then :
$as_echo_n "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
else
if test "$ac_cv_type_int" = yes; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (int)
See \`config.log' for more details" "$LINENO" 5; }
else
ac_cv_sizeof_int=0
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
$as_echo "$ac_cv_sizeof_int" >&6; }
cat >>confdefs.h <<_ACEOF
#define SIZEOF_INT $ac_cv_sizeof_int
_ACEOF
# 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 long" >&5
$as_echo_n "checking size of long... " >&6; }
if ${ac_cv_sizeof_long+:} false; then :
$as_echo_n "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
else
if test "$ac_cv_type_long" = yes; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (long)
See \`config.log' for more details" "$LINENO" 5; }
else
ac_cv_sizeof_long=0
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
$as_echo "$ac_cv_sizeof_long" >&6; }
cat >>confdefs.h <<_ACEOF
#define SIZEOF_LONG $ac_cv_sizeof_long
_ACEOF
# 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 long long" >&5
$as_echo_n "checking size of long long... " >&6; }
if ${ac_cv_sizeof_long_long+:} false; then :
$as_echo_n "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then :
else
if test "$ac_cv_type_long_long" = yes; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (long long)
See \`config.log' for more details" "$LINENO" 5; }
else
ac_cv_sizeof_long_long=0
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
$as_echo "$ac_cv_sizeof_long_long" >&6; }
cat >>confdefs.h <<_ACEOF
#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
_ACEOF
# 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 float" >&5
$as_echo_n "checking size of float... " >&6; }
if ${ac_cv_sizeof_float+:} false; then :
$as_echo_n "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (float))" "ac_cv_sizeof_float" "$ac_includes_default"; then :
else
if test "$ac_cv_type_float" = yes; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (float)
See \`config.log' for more details" "$LINENO" 5; }
else
ac_cv_sizeof_float=0
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_float" >&5
$as_echo "$ac_cv_sizeof_float" >&6; }
cat >>confdefs.h <<_ACEOF
#define SIZEOF_FLOAT $ac_cv_sizeof_float
_ACEOF
# 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 double" >&5
$as_echo_n "checking size of double... " >&6; }
if ${ac_cv_sizeof_double+:} false; then :
$as_echo_n "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default"; then :
else
if test "$ac_cv_type_double" = yes; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (double)
See \`config.log' for more details" "$LINENO" 5; }
else
ac_cv_sizeof_double=0
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5
$as_echo "$ac_cv_sizeof_double" >&6; }
cat >>confdefs.h <<_ACEOF
#define SIZEOF_DOUBLE $ac_cv_sizeof_double
_ACEOF
if test $ac_cv_sizeof_voidp = $ac_cv_sizeof_int; then
GS_SADDR="int"
GS_UADDR="unsigned int"
else
if test $ac_cv_sizeof_voidp = $ac_cv_sizeof_long; then
GS_SADDR="long"
GS_UADDR="unsigned long"
else
if test $ac_cv_sizeof_voidp = $ac_cv_sizeof_long_long; then
GS_SADDR="long long"
GS_UADDR="unsigned long long"
else
as_fn_error $? "Unable to find integer of same size as void*" "$LINENO" 5
fi
fi
fi
if test $ac_cv_sizeof_short = 2; then
GS_SINT16="signed short"
GS_UINT16="unsigned short"
else
if test $ac_cv_sizeof_int = 2; then
GS_SINT16="signed int"
GS_UINT16="unsigned int"
else
as_fn_error $? "Unable to determine type for 16-bit integer" "$LINENO" 5
fi
fi
if test $ac_cv_sizeof_int = 4; then
GS_SINT32="signed int"
GS_UINT32="unsigned int"
else
if test $ac_cv_sizeof_long = 4; then
GS_SINT32="signed long"
GS_UINT32="unsigned long"
else
if test $ac_cv_sizeof_short = 4; then
GS_SINT32="signed short"
GS_UINT32="unsigned short"
else
as_fn_error $? "Unable to determine type for 32-bit integer" "$LINENO" 5
fi
fi
fi
GS_HAVE_I64=1
if test $ac_cv_sizeof_int = 8; then
GS_SINT64="signed int"
GS_UINT64="unsigned int"
else
if test $ac_cv_sizeof_long = 8; then
GS_SINT64="signed long"
GS_UINT64="unsigned long"
else
if test $ac_cv_sizeof_long_long = 8; then
GS_SINT64="signed long long"
GS_UINT64="unsigned long long"
else
# 64-bit ints not supported - but we need a dummy type for byte-swapping
# of 64-bit values arriving from another system.
GS_SINT64="struct { gsu8 a8; }"
GS_UINT64="struct { gsu8 a8; }"
GS_HAVE_I64=0
fi
fi
fi
GS_HAVE_I128=1
if test $ac_cv_sizeof_long = 16; then
GS_SINT128="signed long"
GS_UINT128="unsigned long"
else
if test $ac_cv_sizeof_long_long = 16; then
GS_SINT128="signed long long"
GS_UINT128="unsigned long long"
else
# 128-bit ints not supported - but we need a dummy type for byte-swapping
# of 128-bit values arriving from another system.
GS_SINT128="struct { gsu8 a[16]; }"
GS_UINT128="struct { gsu8 a[16]; }"
GS_HAVE_I128=0
fi
fi
if test $ac_cv_sizeof_float = 4; then
GS_FLT32="float"
else
as_fn_error $? "Unable to determine type for 32-bit float" "$LINENO" 5
fi
if test $ac_cv_sizeof_double = 8; then
GS_FLT64="double"
else
as_fn_error $? "Unable to determine type for 64-bit float" "$LINENO" 5
fi
#--------------------------------------------------------------------
# Type-size information for encoding into archives using NSArchiver etc.
#--------------------------------------------------------------------
if test $ac_cv_sizeof_short = 2; then
_GSC_S_SHT=_GSC_I16
else
_GSC_S_SHT=_GSC_I32
fi
if test $ac_cv_sizeof_int = 2; then
_GSC_S_INT=_GSC_I16
else
if test $ac_cv_sizeof_int = 4; then
_GSC_S_INT=_GSC_I32
else
if test $ac_cv_sizeof_int = 8; then
_GSC_S_INT=_GSC_I64
else
if test $ac_cv_sizeof_int = 16; then
_GSC_S_INT=_GSC_I128
fi
fi
fi
fi
if test $ac_cv_sizeof_long = 4; then
_GSC_S_LNG=_GSC_I32
else
if test $ac_cv_sizeof_long = 8; then
_GSC_S_LNG=_GSC_I64
else
if test $ac_cv_sizeof_long = 16; then
_GSC_S_LNG=_GSC_I128
fi
fi
fi
if test $ac_cv_sizeof_long_long = 4; then
_GSC_S_LNG_LNG=_GSC_I32
else
if test $ac_cv_sizeof_long_long = 8; then
_GSC_S_LNG_LNG=_GSC_I64
else
if test $ac_cv_sizeof_long_long = 16; then
_GSC_S_LNG_LNG=_GSC_I128
fi
fi
fi
#--------------------------------------------------------------------
# Limit information needed for foundation headers.
#--------------------------------------------------------------------
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working INTPTR_MAX, INTPTR_MIN, UINTPTR_MAX" >&5
$as_echo_n "checking for working INTPTR_MAX, INTPTR_MIN, UINTPTR_MAX... " >&6; };
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <inttypes.h>
int
main ()
{
int imax = INTPTR_MAX; int imin = INTPTR_MIN; unsigned umax = UINTPTR_MAX;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
have_valid_ptr_limits=yes
else
have_valid_ptr_limits=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext;
if test "$have_valid_ptr_limits" = "yes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; };
BUGGY_PTR_LIMITS=0
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; };
BUGGY_PTR_LIMITS=1
case "$target_os" in
solaris*)
case "$target_cpu" in
sparc64*|x86_64*)
GS_INTPTR_MAX="INT64_MAX"
GS_INTPTR_MIN="INT64_MIN"
GS_UINTPTR_MAX="UINT64_MAX"
;;
sparc*|i386*|i586*|i686*)
GS_INTPTR_MAX="INT32_MAX"
GS_INTPTR_MIN="INT32_MIN"
GS_UINTPTR_MAX="UINT32_MAX"
;;
*) ;;
esac ;;
# support for other OS's with broken macros to be added here (HP-UX, IRIX being known)
*)
;;
esac
fi
ac_ext=c
ac_cpp='$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
#--------------------------------------------------------------------
# Setup dynamic linking
#--------------------------------------------------------------------
# Copyright (C) 2005 Free Software Foundation
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
# notice and this notice are preserved.
#--------------------------------------------------------------------
# Guess if we are using a object file format that supports automatic
# loading of constructor functions.
#
# If this system supports autoloading of constructors, that means that gcc
# doesn't have to do it for us via collect2. This routine tests for this
# in a very roundabout way by compiling a program with a constructor and
# testing the file, via nm, for certain symbols that collect2 includes to
# handle loading of constructors.
#
# Makes the following substitutions:
# Defines CON_AUTOLOAD (whether constructor functions are autoloaded)
#--------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking loading of constructor functions" >&5
$as_echo_n "checking loading of constructor functions... " >&6; }
if ${objc_cv_con_autoload+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
objc_cv_con_autoload=no
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
static int loaded = 0;
void cons_functions() __attribute__ ((constructor));
void cons_functions() { loaded = 1; }
int main()
{
return ( (loaded == 1) ? 0 : 1);
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
objc_cv_con_autoload=yes
else
objc_cv_con_autoload=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
case "$target_os" in
cygwin*) objc_cv_con_autoload=yes;;
mingw*) objc_cv_con_autoload=yes;;
esac
fi
if test $objc_cv_con_autoload = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define CON_AUTOLOAD 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
# Copyright (C) 2005 Free Software Foundation
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
# notice and this notice are preserved.
#--------------------------------------------------------------------
# Guess the type of dynamic linker for the system
#
# Makes the following substitutions:
# DYNAMIC_LINKER - cooresponds to the interface that is included
# in objc-load.c (i.e. #include "${DYNAMIC_LINKER}-load.h")
#--------------------------------------------------------------------
DYNAMIC_LINKER=null
ac_fn_c_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default"
if test "x$ac_cv_header_windows_h" = xyes; then :
DYNAMIC_LINKER=win32
fi
if test $DYNAMIC_LINKER = null; then
ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
if test "x$ac_cv_header_dlfcn_h" = xyes; then :
DYNAMIC_LINKER=simple
fi
fi
if test $DYNAMIC_LINKER = null; then
ac_fn_c_check_header_mongrel "$LINENO" "dl.h" "ac_cv_header_dl_h" "$ac_includes_default"
if test "x$ac_cv_header_dl_h" = xyes; then :
DYNAMIC_LINKER=hpux
fi
fi
if test $DYNAMIC_LINKER = null; then
ac_fn_c_check_header_mongrel "$LINENO" "dld/defs.h" "ac_cv_header_dld_defs_h" "$ac_includes_default"
if test "x$ac_cv_header_dld_defs_h" = xyes; then :
DYNAMIC_LINKER=dld
fi
fi
# NB: This is used as follows: in Source/Makefile.postamble we copy
# $(DYNAMIC_LINKER)-load.h into dynamic-load.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dynamic linker type" >&5
$as_echo_n "checking for dynamic linker type... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DYNAMIC_LINKER" >&5
$as_echo "$DYNAMIC_LINKER" >&6; }
if test $DYNAMIC_LINKER = simple; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dladdr in -ldl" >&5
$as_echo_n "checking for dladdr in -ldl... " >&6; }
if ${ac_cv_lib_dl_dladdr+:} 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 dladdr ();
int
main ()
{
return dladdr ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_dl_dladdr=yes
else
ac_cv_lib_dl_dladdr=no
fi
rm -f core conftest.err conftest.$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_dladdr" >&5
$as_echo "$ac_cv_lib_dl_dladdr" >&6; }
if test "x$ac_cv_lib_dl_dladdr" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBDL 1
_ACEOF
LIBS="-ldl $LIBS"
fi
fi
# NOTE: libdl should be in LIBS now if it's available.
for ac_func in dladdr
do :
ac_fn_c_check_func "$LINENO" "dladdr" "ac_cv_func_dladdr"
if test "x$ac_cv_func_dladdr" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_DLADDR 1
_ACEOF
fi
done
for ac_func in gethostbyname
do :
ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
if test "x$ac_cv_func_gethostbyname" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_GETHOSTBYNAME 1
_ACEOF
fi
done
if test "$ac_cv_func_gethostbyname" = "no"; then
# QNX has gethostbyname and friends in libsocket
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lsocket" >&5
$as_echo_n "checking for gethostbyname in -lsocket... " >&6; }
if ${ac_cv_lib_socket_gethostbyname+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lsocket $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_socket_gethostbyname=yes
else
ac_cv_lib_socket_gethostbyname=no
fi
rm -f core conftest.err conftest.$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_socket_gethostbyname" >&5
$as_echo "$ac_cv_lib_socket_gethostbyname" >&6; }
if test "x$ac_cv_lib_socket_gethostbyname" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBSOCKET 1
_ACEOF
LIBS="-lsocket $LIBS"
fi
fi
for ac_func in getaddrinfo
do :
ac_fn_c_check_func "$LINENO" "getaddrinfo" "ac_cv_func_getaddrinfo"
if test "x$ac_cv_func_getaddrinfo" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_GETADDRINFO 1
_ACEOF
fi
done
#--------------------------------------------------------------------
# Check for pthread.h
#--------------------------------------------------------------------
for ac_header in pthread.h pthread_np.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
if test $ac_cv_header_pthread_h = yes ; then
# 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 pthread_mutex_t" >&5
$as_echo_n "checking size of pthread_mutex_t... " >&6; }
if ${ac_cv_sizeof_pthread_mutex_t+:} false; then :
$as_echo_n "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (pthread_mutex_t))" "ac_cv_sizeof_pthread_mutex_t" "$ac_includes_default
#include <pthread.h>
"; then :
else
if test "$ac_cv_type_pthread_mutex_t" = yes; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (pthread_mutex_t)
See \`config.log' for more details" "$LINENO" 5; }
else
ac_cv_sizeof_pthread_mutex_t=0
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_pthread_mutex_t" >&5
$as_echo "$ac_cv_sizeof_pthread_mutex_t" >&6; }
cat >>confdefs.h <<_ACEOF
#define SIZEOF_PTHREAD_MUTEX_T $ac_cv_sizeof_pthread_mutex_t
_ACEOF
GS_SIZEOF_MUTEX_T=$ac_cv_sizeof_pthread_mutex_t
if test $ac_cv_sizeof_pthread_mutex_t = 0 ; then
as_fn_error $? "Unable to find size of pthread_mutex_t (required)." "$LINENO" 5
fi
# pthread_mutex_t.__data.__owner is non-standard since pthread_mutex_t is
# nominally an opaque type. We must not rely on this for anything other
# than debug output!
ac_fn_c_check_member "$LINENO" "pthread_mutex_t" "__data.__owner" "ac_cv_member_pthread_mutex_t___data___owner" "$ac_includes_default
#include <pthread.h>
"
if test "x$ac_cv_member_pthread_mutex_t___data___owner" = xyes; then :
fi
if test $ac_cv_member_pthread_mutex_t___data___owner = yes ; then
$as_echo "#define HAVE_PTHREAD_MUTEX_OWNER 1" >>confdefs.h
fi
# 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 pthread_cond_t" >&5
$as_echo_n "checking size of pthread_cond_t... " >&6; }
if ${ac_cv_sizeof_pthread_cond_t+:} false; then :
$as_echo_n "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (pthread_cond_t))" "ac_cv_sizeof_pthread_cond_t" "$ac_includes_default
#include <pthread.h>
"; then :
else
if test "$ac_cv_type_pthread_cond_t" = yes; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (pthread_cond_t)
See \`config.log' for more details" "$LINENO" 5; }
else
ac_cv_sizeof_pthread_cond_t=0
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_pthread_cond_t" >&5
$as_echo "$ac_cv_sizeof_pthread_cond_t" >&6; }
cat >>confdefs.h <<_ACEOF
#define SIZEOF_PTHREAD_COND_T $ac_cv_sizeof_pthread_cond_t
_ACEOF
if test $ac_cv_sizeof_pthread_cond_t = 0 ; then
as_fn_error $? "Unable to find size of pthread_cond_t (required)." "$LINENO" 5
fi
GS_SIZEOF_COND_T=$ac_cv_sizeof_pthread_cond_t
# The cast to long int works around a bug in the HP C Compiler,
# see AC_CHECK_SIZEOF for more information.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of pthread_mutex_t" >&5
$as_echo_n "checking alignment of pthread_mutex_t... " >&6; }
if ${ac_cv_alignof_pthread_mutex_t+:} false; then :
$as_echo_n "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_pthread_mutex_t" "$ac_includes_default
#include <pthread.h>
#ifndef offsetof
# define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
#endif
typedef struct { char x; pthread_mutex_t y; } ac__type_alignof_;"; then :
else
if test "$ac_cv_type_pthread_mutex_t" = yes; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute alignment of pthread_mutex_t
See \`config.log' for more details" "$LINENO" 5; }
else
ac_cv_alignof_pthread_mutex_t=0
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_pthread_mutex_t" >&5
$as_echo "$ac_cv_alignof_pthread_mutex_t" >&6; }
cat >>confdefs.h <<_ACEOF
#define ALIGNOF_PTHREAD_MUTEX_T $ac_cv_alignof_pthread_mutex_t
_ACEOF
GS_ALIGNOF_MUTEX_T=$ac_cv_alignof_pthread_mutex_t
if test $ac_cv_alignof_pthread_mutex_t = 0 ; then
as_fn_error $? "Unable to find align of pthread_mutex_t (required)." "$LINENO" 5
fi
# The cast to long int works around a bug in the HP C Compiler,
# see AC_CHECK_SIZEOF for more information.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of pthread_cond_t" >&5
$as_echo_n "checking alignment of pthread_cond_t... " >&6; }
if ${ac_cv_alignof_pthread_cond_t+:} false; then :
$as_echo_n "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_pthread_cond_t" "$ac_includes_default
#include <pthread.h>
#ifndef offsetof
# define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
#endif
typedef struct { char x; pthread_cond_t y; } ac__type_alignof_;"; then :
else
if test "$ac_cv_type_pthread_cond_t" = yes; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute alignment of pthread_cond_t
See \`config.log' for more details" "$LINENO" 5; }
else
ac_cv_alignof_pthread_cond_t=0
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_pthread_cond_t" >&5
$as_echo "$ac_cv_alignof_pthread_cond_t" >&6; }
cat >>confdefs.h <<_ACEOF
#define ALIGNOF_PTHREAD_COND_T $ac_cv_alignof_pthread_cond_t
_ACEOF
if test $ac_cv_alignof_pthread_cond_t = 0 ; then
as_fn_error $? "Unable to find align of pthread_cond_t (required)." "$LINENO" 5
fi
GS_ALIGNOF_COND_T=$ac_cv_alignof_pthread_cond_t
else
as_fn_error $? "Unable to find pthread.h (needed for thread support)." "$LINENO" 5
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in -lpthread" >&5
$as_echo_n "checking for pthread_join in -lpthread... " >&6; }
if ${ac_cv_lib_pthread_pthread_join+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lpthread $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 pthread_join ();
int
main ()
{
return pthread_join ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_pthread_pthread_join=yes
else
ac_cv_lib_pthread_pthread_join=no
fi
rm -f core conftest.err conftest.$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_pthread_pthread_join" >&5
$as_echo "$ac_cv_lib_pthread_pthread_join" >&6; }
if test "x$ac_cv_lib_pthread_pthread_join" = xyes; then :
pthread_ok=yes
else
pthread_ok=no
fi
ismingw=no
checkinlibc=no
case "$target_os" in
mingw*) ismingw=yes;;
nto*) checkinlibc=yes;;
qnx*) checkinlibc=yes;;
*android*) checkinlibc=yes;;
esac
if test $pthread_ok = yes ; then
LIBS="$LIBS -lpthread"
else
if test $ismingw = yes ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in -lpthreadGC2" >&5
$as_echo_n "checking for pthread_join in -lpthreadGC2... " >&6; }
if ${ac_cv_lib_pthreadGC2_pthread_join+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lpthreadGC2 $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 pthread_join ();
int
main ()
{
return pthread_join ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_pthreadGC2_pthread_join=yes
else
ac_cv_lib_pthreadGC2_pthread_join=no
fi
rm -f core conftest.err conftest.$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_pthreadGC2_pthread_join" >&5
$as_echo "$ac_cv_lib_pthreadGC2_pthread_join" >&6; }
if test "x$ac_cv_lib_pthreadGC2_pthread_join" = xyes; then :
pthread_ok=yes
else
pthread_ok=no
fi
if test $pthread_ok = yes ; then
LIBS="$LIBS -lpthreadGC2"
fi
fi
# Android and QNX have pthread in libc instead of libpthread
if test $checkinlibc = yes ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in -lc" >&5
$as_echo_n "checking for pthread_join in -lc... " >&6; }
if ${ac_cv_lib_c_pthread_join+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lc $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 pthread_join ();
int
main ()
{
return pthread_join ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_c_pthread_join=yes
else
ac_cv_lib_c_pthread_join=no
fi
rm -f core conftest.err conftest.$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_c_pthread_join" >&5
$as_echo "$ac_cv_lib_c_pthread_join" >&6; }
if test "x$ac_cv_lib_c_pthread_join" = xyes; then :
pthread_ok=yes
else
pthread_ok=no
fi
if test $pthread_ok = yes ; then
LIBS="$LIBS -lc"
fi
fi
fi
if test $pthread_ok = no ; then
as_fn_error $? "Unable to find pthread library (needed for thread support)." "$LINENO" 5
fi
# Check threading extensions
for ac_func in pthread_getthreadid_np pthread_main_np
do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
fi
done
# Typically need librt on Solaris for sched_yield
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lrt" >&5
$as_echo_n "checking for sched_yield in -lrt... " >&6; }
if ${ac_cv_lib_rt_sched_yield+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lrt $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 sched_yield ();
int
main ()
{
return sched_yield ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_rt_sched_yield=yes
else
ac_cv_lib_rt_sched_yield=no
fi
rm -f core conftest.err conftest.$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_rt_sched_yield" >&5
$as_echo "$ac_cv_lib_rt_sched_yield" >&6; }
if test "x$ac_cv_lib_rt_sched_yield" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBRT 1
_ACEOF
LIBS="-lrt $LIBS"
fi
#--------------------------------------------------------------------
# One of these function needed by NSThread.m and objc initialize test
#--------------------------------------------------------------------
for ac_func in nanosleep usleep Sleep
do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
fi
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objc_root_class attribute support" >&5
$as_echo_n "checking for objc_root_class attribute support... " >&6; }
saved_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror $OBJCFLAGS -x objective-c"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
__attribute__((objc_root_class)) @interface RootObject
@end
@implementation RootObject
@end
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
$as_echo "found" >&6; }
gs_objc_root_class_attr=1
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not present" >&5
$as_echo "not present" >&6; }
gs_objc_root_class_attr=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
GS_HAVE_OBJC_ROOT_CLASS_ATTR=$gs_objc_root_class_attr
cat >>confdefs.h <<_ACEOF
#define HAVE_OBJC_ROOT_CLASS_ATTRIBUTE $gs_objc_root_class_attr
_ACEOF
CFLAGS=$saved_CFLAGS
#--------------------------------------------------------------------
# Check if we can name pthreads
#--------------------------------------------------------------------
for ac_func in pthread_set_name_np
do :
ac_fn_c_check_func "$LINENO" "pthread_set_name_np" "ac_cv_func_pthread_set_name_np"
if test "x$ac_cv_func_pthread_set_name_np" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_PTHREAD_SET_NAME_NP 1
_ACEOF
fi
done
if test $ac_cv_func_pthread_set_name_np = yes; then
$as_echo "#define PTHREAD_SETNAME(a) (pthread_set_name_np(pthread_self(), a), 0)" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_setname_np() variant" >&5
$as_echo_n "checking for pthread_setname_np() variant... " >&6; }
if ${gs_cv_pthread_setname_np+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <pthread.h>
int
main ()
{
pthread_setname_np("name");
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
gs_cv_pthread_setname_np=darwin
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <pthread.h>
int
main ()
{
pthread_setname_np(pthread_self(), "name");
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
gs_cv_pthread_setname_np=glibc
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <pthread.h>
int
main ()
{
pthread_setname_np(pthread_self(), "%s", "name");
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
gs_cv_pthread_setname_np=netbsd
else
gs_cv_pthread_setname_np=none
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gs_cv_pthread_setname_np" >&5
$as_echo "$gs_cv_pthread_setname_np" >&6; }
case $gs_cv_pthread_setname_np in
darwin)
$as_echo "#define PTHREAD_SETNAME(a) pthread_setname_np(a)" >>confdefs.h
;;
glibc)
$as_echo "#define PTHREAD_SETNAME(a) pthread_setname_np(pthread_self(),a)" >>confdefs.h
;;
netbsd)
$as_echo "#define PTHREAD_SETNAME(a) pthread_setname_np(pthread_self(),\"%s\",a)" >>confdefs.h
;;
esac
fi
#--------------------------------------------------------------------
# Check whether we can get the system thread ID
#--------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettid()" >&5
$as_echo_n "checking for gettid()... " >&6; }
if ${ac_cv_gettid+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
ac_cv_gettid=no
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define _GNU_SOURCE
#include <unistd.h>
#include <sys/syscall.h>
#include <sys/types.h>
int main(int argc, char **argv) {
pid_t t = syscall(SYS_gettid); return t == -1 ? 1 : 0; }
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
ac_cv_gettid=yes
else
ac_cv_gettid=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gettid" >&5
$as_echo "$ac_cv_gettid" >&6; }
if test "$ac_cv_gettid" = "yes"; then
$as_echo "#define HAVE_GETTID 1" >>confdefs.h
fi
#--------------------------------------------------------------------
# Check whether Objective-C /really/ works
#--------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether objc really works" >&5
$as_echo_n "checking whether objc really works... " >&6; }
saved_LIBS="$LIBS"
saved_CPPFLAGS="$CPPFLAGS"
LIBS="$LIBS $LIBOBJC"
CPPFLAGS="$CPPFLAGS $OBJCFLAGS -x objective-c"
if test x"$objc_threaded" != x""; then
LIBS="$LIBS $objc_threaded"
fi
LIBS="$LIBS $extra_LIBS"
if ${gs_cv_objc_works+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
gs_cv_objc_works="$cross_gs_cv_objc_works"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.objc.m"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
gs_cv_objc_works=yes
else
gs_cv_objc_works=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
if test $gs_cv_objc_works = yes; 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; }
echo "I don't seem to be able to use your Objective-C compiler to produce"
echo "working binaries! Please check your Objective-C compiler installation."
echo "If you are using gcc-3.x make sure that your compiler's libgcc_s and libobjc"
echo "can be found by the dynamic linker - usually that requires you to play"
echo "with LD_LIBRARY_PATH or /etc/ld.so.conf."
echo "Please refer to your compiler installation instructions for more help."
as_fn_error $? "The Objective-C compiler does not work or is not installed properly." "$LINENO" 5
fi
# Don't revert any Objective-C flags as they are used in the next test
#---------------------------------------------------------------------
# See if we are using a compiler which allows us to change the class
# to be used for constant strings by using the -fconstant-string-class
# option. If that is the case, we change it to NSConstantString.
# Unless we are building for the apple runtime (ie only building base
# additions library and not implementing a constant string class).
#---------------------------------------------------------------------
if test "$OBJC_RUNTIME_LIB" = "nx" -o "$OBJC_RUNTIME_LIB" = "apple"; then
NX_CONST_STRING_OBJCFLAGS=""
NX_CONST_STRING_CLASS=NXConstantString
else
strclass_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -fconstant-string-class=FooConstantString"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the compiler supports -fconstant-string-class" >&5
$as_echo_n "checking if the compiler supports -fconstant-string-class... " >&6; }
if ${gs_cv_objc_compiler_supports_constant_string_class+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
gs_cv_objc_compiler_supports_constant_string_class="$cross_gs_cv_objc_compiler_supports_constant_string_class"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.constant-string-class.m"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
gs_cv_objc_compiler_supports_constant_string_class=yes
else
gs_cv_objc_compiler_supports_constant_string_class=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
if test $gs_cv_objc_compiler_supports_constant_string_class = yes; then
NX_CONST_STRING_OBJCFLAGS="-fconstant-string-class=NSConstantString"
NX_CONST_STRING_CLASS=NSConstantString
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
# Check whether --enable-nxconstantstring was given.
if test "${enable_nxconstantstring+set}" = set; then :
enableval=$enable_nxconstantstring;
else
enable_nxconstantstring=no
fi
if test $enable_nxconstantstring = yes; then
NX_CONST_STRING_OBJCFLAGS=""
NX_CONST_STRING_CLASS=NXConstantString
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You have enabled the use of NXConstantString as the string class in gnustep-base. The objective-c runtime library typically implements its own class of the same name, so you must either enforce a link order which ensures that the gnustep-base implementation is used, or (better) you must remove the class from the runtime library!" >&5
$as_echo "$as_me: WARNING: You have enabled the use of NXConstantString as the string class in gnustep-base. The objective-c runtime library typically implements its own class of the same name, so you must either enforce a link order which ensures that the gnustep-base implementation is used, or (better) you must remove the class from the runtime library!" >&2;}
else
as_fn_error $? "Your compiler does not appear to implement the -fconstant-string-class option needed for support of strings. Please check for a more recent version or consider using --enable-nxconstantstring" "$LINENO" 5
fi
fi
CPPFLAGS="$strclass_CPPFLAGS"
fi
# Don't revert any Objective-C flags as they are used in the next test
#---------------------------------------------------------------------
# Guess if we are using a compiler which has the (GNU extension) +load
# method which is executed before main.
# Defines HAVE_LOAD_METHOD if +load methods are called before main.
# Needed by NSProcessInfo.m
#---------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if +load method is executed before main" >&5
$as_echo_n "checking if +load method is executed before main... " >&6; }
if ${gs_cv_objc_load_method_worked+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
gs_cv_objc_load_method_worked="$cross_gs_cv_objc_load_method_worked"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.loadtest.m"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
gs_cv_objc_load_method_worked=yes
else
gs_cv_objc_load_method_worked=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
if test $gs_cv_objc_load_method_worked = yes; then
$as_echo "#define HAVE_LOAD_METHOD 1" >>confdefs.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
# Don't revert any Objective-C flags as they are used in the next test
#--------------------------------------------------------------------
# Check for thread synchronisation support in runtime
#--------------------------------------------------------------------
for ac_func in objc_sync_enter
do :
ac_fn_c_check_func "$LINENO" "objc_sync_enter" "ac_cv_func_objc_sync_enter"
if test "x$ac_cv_func_objc_sync_enter" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_OBJC_SYNC_ENTER 1
_ACEOF
fi
done
if test $ac_cv_func_objc_sync_enter = yes ; then
OBJCSYNC=1
else
OBJCSYNC=0
fi
# Don't revert any Objective-C flags as they are used in the next test
#--------------------------------------------------------------------
# Check for ObjC2 support in runtime
#--------------------------------------------------------------------
if test "$cross_compiling" = "yes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: \"Cross compiling! Using predefined OBJC2RUNTIME variable\"" >&5
$as_echo "$as_me: \"Cross compiling! Using predefined OBJC2RUNTIME variable\"" >&6;}
OBJC2RUNTIME="$cross_objc2_runtime"
else
for ac_func in objc_setProperty
do :
ac_fn_c_check_func "$LINENO" "objc_setProperty" "ac_cv_func_objc_setProperty"
if test "x$ac_cv_func_objc_setProperty" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_OBJC_SETPROPERTY 1
_ACEOF
fi
done
if test $ac_cv_func_objc_setProperty = yes ; then
OBJC2RUNTIME=1
else
OBJC2RUNTIME=0
fi
fi
#--------------------------------------------------------------------
# Check for blocks support in runtime
#--------------------------------------------------------------------
for ac_func in _Block_copy
do :
ac_fn_c_check_func "$LINENO" "_Block_copy" "ac_cv_func__Block_copy"
if test "x$ac_cv_func__Block_copy" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE__BLOCK_COPY 1
_ACEOF
fi
done
if test $ac_cv_func__Block_copy = yes ; then
HAVE_BLOCKS=1
else
HAVE_BLOCKS=0
fi
# Don't revert any Objective-C flags as they are used in the next test
GS_NONFRAGILE=0
GS_MIXEDABI=0
if test "$nonfragile" = "yes"; then
saved_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $OBJCFLAGS -fobjc-nonfragile-abi -x objective-c"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-fragile-abi support" >&5
$as_echo_n "checking for non-fragile-abi support... " >&6; }
if test "$cross_compiling" = yes; then :
non_fragile="$cross_non_fragile"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.non-fragile-ivars.m"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
non_fragile=yes
else
non_fragile=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
CPPFLAGS="$saved_CPPFLAGS"
if test $non_fragile = yes; then
OBJCLIBS="$OBJLIBS -fobjc-nonfragile-abi"
GS_NONFRAGILE=1
# Check whether --enable-mixedabi was given.
if test "${enable_mixedabi+set}" = set; then :
enableval=$enable_mixedabi;
else
enable_mixedabi=yes
fi
if test $enable_mixedabi = yes; then
GS_MIXEDABI=1
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $non_fragile" >&5
$as_echo "$non_fragile" >&6; }
fi
# Don't revert any Objective-C flags as they are used in the next test
#--------------------------------------------------------------------
# get_uninstalled_dtable used by behavior.m and objc-load.m
#--------------------------------------------------------------------
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <objc/objc-api.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "objc_get_uninstalled_dtable" >/dev/null 2>&1; then :
$as_echo "#define HAVE_OBJC_GET_UNINSTALLED_DTABLE 1" >>confdefs.h
fi
rm -f conftest*
# Don't revert any Objective-C flags as they are used in the next test
#--------------------------------------------------------------------
# Native Objective-C exceptions
#--------------------------------------------------------------------
if test "$OBJC_RUNTIME_LIB" = "ng"; then
exceptions=yes
else
# Determine if native Objective-C exceptions are enabled
# in gnustep-make. They are enabled if the compiler supports it; they
# are disabled if it doesn't. And, of course, the user may have
# forced one behaviour or the other. Note that we go and look at the
# actual config.make file to be able to know what was configured in
# gnustep-make regardless of any gnustep-base that is currently
# installed. We can't use `gnustep-config --objc-flags` because that
# may report native exceptions as disabled because the currently
# installed gnustep-base has them disabled.
if grep USE_OBJC_EXCEPTIONS $CURRENT_GNUSTEP_MAKEFILES/$lobj_dir/config.make | grep yes >&5 2>&5; then
exceptions=yes
else
exceptions=no
fi
fi
# At this point, if exceptions=no, then native exceptions are disabled
# and won't be used. If exceptions=yes, we need to check if they work
# and if the runtime has proper support for them. If it does, we'll
# happily use them; if it doesn't, we'll automatically disable them
# because they don't work. ;-)
#--------------------------------------------------------------------
# One of these is needed by for handling uncaught exceptions
#--------------------------------------------------------------------
# TODO: These checks are not really needed if native exceptions are
# disabled. So maybe we should not run them at all in that case. On
# the other hand, that case is going to become more and more unusual.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objc_setUncaughtExceptionHandler() in runtime" >&5
$as_echo_n "checking for objc_setUncaughtExceptionHandler() in runtime... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.setUncaughtExceptionHandler.m"
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
have_set_uncaught_exception_handler=yes
else
have_set_uncaught_exception_handler=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
if test $have_set_uncaught_exception_handler = yes; then
$as_echo "#define HAVE_SET_UNCAUGHT_EXCEPTION_HANDLER 1" >>confdefs.h
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_set_uncaught_exception_handler" >&5
$as_echo "$have_set_uncaught_exception_handler" >&6; }
# Don't revert any Objective-C flags as they are used in the next test
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objc_set_unexpected() in runtime" >&5
$as_echo_n "checking for objc_set_unexpected() in runtime... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.set_unexpected.m"
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
have_set_unexpected=yes
else
have_set_unexpected=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
if test $have_set_unexpected = yes; then
$as_echo "#define HAVE_SET_UNEXPECTED 1" >>confdefs.h
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_set_unexpected" >&5
$as_echo "$have_set_unexpected" >&6; }
# Don't revert any Objective-C flags as they are used in the next test
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _objc_unexpected_exception in runtime" >&5
$as_echo_n "checking for _objc_unexpected_exception in runtime... " >&6; }
if test "$cross_compiling" = yes; then :
have_unexpected="$cross_have_unexpected"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.unexpected.m"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
have_unexpected=yes
else
have_unexpected=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
if test $have_unexpected = yes; then
$as_echo "#define HAVE_UNEXPECTED 1" >>confdefs.h
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_unexpected" >&5
$as_echo "$have_unexpected" >&6; }
# TODO: It would also be nice to actually test that native Objective-C
# exceptions work.
if test "$exceptions" = "yes"; then
if test x"$have_set_uncaught_exception_handler" = x"no"; then
if test x"$have_set_unexpected" = x"no"; then
if test x"$have_unexpected" = x"no"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: Disabling native Objective-C exceptions because the ObjC runtime" >&5
$as_echo "$as_me: Disabling native Objective-C exceptions because the ObjC runtime" >&6;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: has no way to set an uncaught exception handler. Please install" >&5
$as_echo "$as_me: has no way to set an uncaught exception handler. Please install" >&6;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: a recent Objective-C runtime if you want to use them." >&5
$as_echo "$as_me: a recent Objective-C runtime if you want to use them." >&6;}
exceptions="no";
fi
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable native Objective-C exceptions" >&5
$as_echo_n "checking whether to enable native Objective-C exceptions... " >&6; }
if test "$exceptions" = "yes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
BASE_NATIVE_OBJC_EXCEPTIONS=1
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
BASE_NATIVE_OBJC_EXCEPTIONS=0
fi
# Don't revert any Objective-C flags as they are used in the next test
#--------------------------------------------------------------------
# Function needed by @synchronize directive
#--------------------------------------------------------------------
for ac_func in objc_sync_enter
do :
ac_fn_c_check_func "$LINENO" "objc_sync_enter" "ac_cv_func_objc_sync_enter"
if test "x$ac_cv_func_objc_sync_enter" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_OBJC_SYNC_ENTER 1
_ACEOF
fi
done
HAVE_OBJC_SYNC_ENTER=no
if test $ac_cv_func_objc_sync_enter = yes ; then
HAVE_OBJC_SYNC_ENTER=yes
fi
# Don't revert any Objective-C flags as they are used in the next test
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread-safe +initialize in runtime" >&5
$as_echo_n "checking for thread-safe +initialize in runtime... " >&6; }
if test "$cross_compiling" = yes; then :
safe_initialize="$cross_safe_initialize"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.initialize.m"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
safe_initialize=yes
else
safe_initialize=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
if test $safe_initialize = yes; then
$as_echo "#define HAVE_INITIALIZE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your ObjectiveC runtime does not support thread-safe class initialisation. Please use a different runtime if you intend to use threads." >&5
$as_echo "$as_me: WARNING: Your ObjectiveC runtime does not support thread-safe class initialisation. Please use a different runtime if you intend to use threads." >&2;}
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $safe_initialize" >&5
$as_echo "$safe_initialize" >&6; }
LIBS="$saved_LIBS"
CPPFLAGS="$saved_CPPFLAGS"
#--------------------------------------------------------------------
# Generic settings needed by NSZone.m
#--------------------------------------------------------------------
ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
if test "x$ac_cv_type_size_t" = xyes; then :
else
cat >>confdefs.h <<_ACEOF
#define size_t unsigned int
_ACEOF
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
$as_echo_n "checking for inline... " >&6; }
if ${ac_cv_c_inline+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifndef __cplusplus
typedef int foo_t;
static $ac_kw foo_t static_foo () {return 0; }
$ac_kw foo_t foo () {return 0; }
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_c_inline=$ac_kw
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
test "$ac_cv_c_inline" != no && break
done
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
$as_echo "$ac_cv_c_inline" >&6; }
case $ac_cv_c_inline in
inline | yes) ;;
*)
case $ac_cv_c_inline in
no) ac_val=;;
*) ac_val=$ac_cv_c_inline;;
esac
cat >>confdefs.h <<_ACEOF
#ifndef __cplusplus
#define inline $ac_val
#endif
_ACEOF
;;
esac
#--------------------------------------------------------------------
# Following header checks needed for bzero in Storage.m and other places
#--------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
$as_echo_n "checking for ANSI C header files... " >&6; }
if ${ac_cv_header_stdc+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_header_stdc=yes
else
ac_cv_header_stdc=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <string.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "memchr" >/dev/null 2>&1; then :
else
ac_cv_header_stdc=no
fi
rm -f conftest*
fi
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "free" >/dev/null 2>&1; then :
else
ac_cv_header_stdc=no
fi
rm -f conftest*
fi
if test $ac_cv_header_stdc = yes; then
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
if test "$cross_compiling" = yes; then :
:
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ctype.h>
#include <stdlib.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) \
(('a' <= (c) && (c) <= 'i') \
|| ('j' <= (c) && (c) <= 'r') \
|| ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
int i;
for (i = 0; i < 256; i++)
if (XOR (islower (i), ISLOWER (i))
|| toupper (i) != TOUPPER (i))
return 2;
return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
else
ac_cv_header_stdc=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
$as_echo "$ac_cv_header_stdc" >&6; }
if test $ac_cv_header_stdc = yes; then
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
fi
for ac_header in string.h memory.h alloca.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
#--------------------------------------------------------------------
# Following header check needed NSConnection.h
#--------------------------------------------------------------------
for ac_header in float.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "float.h" "ac_cv_header_float_h" "$ac_includes_default"
if test "x$ac_cv_header_float_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_FLOAT_H 1
_ACEOF
fi
done
#--------------------------------------------------------------------
# Header files and functions for files and filesystems
#--------------------------------------------------------------------
for ac_header in sys/stat.h sys/vfs.h sys/statfs.h sys/statvfs.h pwd.h grp.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
for ac_header in sys/cdefs.h sys/syslimits.h sys/param.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
# Twisted header checks for some BSDs with stupid interdependencies
for ac_header in sys/syslimits.h
do :
ac_fn_c_check_header_compile "$LINENO" "sys/syslimits.h" "ac_cv_header_sys_syslimits_h" "#if HAVE_SYS_CDEFS_H
#include <sys/cdefs.h>
#endif
#include <sys/syslimits.h>
"
if test "x$ac_cv_header_sys_syslimits_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_SYSLIMITS_H 1
_ACEOF
fi
done
for ac_header in sys/param.h
do :
ac_fn_c_check_header_compile "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "#if HAVE_SYS_CDEFS_H
#include <sys/cdefs.h>
#endif
#if HAVE_SYS_SYSLIMITS_H
#include <sys/syslimits.h>
#endif
"
if test "x$ac_cv_header_sys_param_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_PARAM_H 1
_ACEOF
fi
done
for ac_header in sys/mount.h
do :
ac_fn_c_check_header_compile "$LINENO" "sys/mount.h" "ac_cv_header_sys_mount_h" "#if HAVE_SYS_CDEFS_H
#include <sys/cdefs.h>
#endif
#if HAVE_SYS_SYSLIMITS_H
#include <sys/syslimits.h>
#endif
#if HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
"
if test "x$ac_cv_header_sys_mount_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_MOUNT_H 1
_ACEOF
fi
done
for ac_header in sys/types.h windows.h locale.h langinfo.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
saved_LIBS="$LIBS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
$as_echo_n "checking for main in -lm... " >&6; }
if ${ac_cv_lib_m_main+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lm $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
return main ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_m_main=yes
else
ac_cv_lib_m_main=no
fi
rm -f core conftest.err conftest.$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_m_main" >&5
$as_echo "$ac_cv_lib_m_main" >&6; }
if test "x$ac_cv_lib_m_main" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBM 1
_ACEOF
LIBS="-lm $LIBS"
fi
for ac_func in statvfs link symlink readlink geteuid getlogin getpwnam getpwnam_r getpwuid getpwuid_r getgrgid getgrgid_r getgrnam getgrnam_r rint getopt
do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
fi
done
LIBS="$saved_LIBS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pw_gecos field in struct passwd" >&5
$as_echo_n "checking for pw_gecos field in struct passwd... " >&6; }
if ${ac_cv_have_pw_gecos_in_struct_passwd+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <pwd.h>
int
main ()
{
struct passwd p; p.pw_gecos = 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_have_pw_gecos_in_struct_passwd="yes"
else
ac_cv_have_pw_gecos_in_struct_passwd="no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_pw_gecos_in_struct_passwd" >&5
$as_echo "$ac_cv_have_pw_gecos_in_struct_passwd" >&6; }
if test "x$ac_cv_have_pw_gecos_in_struct_passwd" = "xyes" ; then
$as_echo "#define HAVE_PW_GECOS_IN_PASSWD 1" >>confdefs.h
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for currency_symbol field in struct lconv" >&5
$as_echo_n "checking for currency_symbol field in struct lconv... " >&6; }
if ${ac_cv_have_currency_symbol_in_struct_lconv+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <locale.h>
int
main ()
{
struct lconv l; l.currency_symbol = NULL;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_have_currency_symbol_in_struct_lconv="yes"
else
ac_cv_have_currency_symbol_in_struct_lconv="no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_currency_symbol_in_struct_lconv" >&5
$as_echo "$ac_cv_have_currency_symbol_in_struct_lconv" >&6; }
if test "x$ac_cv_have_currency_symbol_in_struct_lconv" = "xyes" ; then
$as_echo "#define HAVE_CURRENCY_SYMBOL_IN_LCONV 1" >>confdefs.h
fi
#--------------------------------------------------------------------
# These two headers (functions) needed by Time.m
#--------------------------------------------------------------------
for ac_header in time.h sys/time.h tzfile.h sys/rusage.h ucbinclude/sys/resource.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
for ac_func in time ctime tzset
do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
fi
done
# Check if tzfile contains the proper definitions
if test $ac_cv_header_tzfile_h = yes; then
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <tzfile.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "tzhead" >/dev/null 2>&1; then :
$as_echo "#define HAVE_TZHEAD 1" >>confdefs.h
fi
rm -f conftest*
fi
#--------------------------------------------------------------------
# These headers/functions needed by GSTcpPort.m
#--------------------------------------------------------------------
for ac_header in sys/socket.h netinet/in.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "$ac_includes_default"
if test "x$ac_cv_type_socklen_t" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SOCKLEN_T 1
_ACEOF
fi
#--------------------------------------------------------------------
# These headers/functions needed for stacktrace in NSException.m
#--------------------------------------------------------------------
PASS_ARG=no
# Check whether --enable-bfd was given.
if test "${enable_bfd+set}" = set; then :
enableval=$enable_bfd;
else
enable_bfd=$PASS_ARG
fi
if test $enable_bfd = yes; then
for ac_header in bfd.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "bfd.h" "ac_cv_header_bfd_h" "$ac_includes_default"
if test "x$ac_cv_header_bfd_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_BFD_H 1
_ACEOF
fi
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dyn_string_append in -liberty" >&5
$as_echo_n "checking for dyn_string_append in -liberty... " >&6; }
if ${ac_cv_lib_iberty_dyn_string_append+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-liberty $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 dyn_string_append ();
int
main ()
{
return dyn_string_append ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_iberty_dyn_string_append=yes
else
ac_cv_lib_iberty_dyn_string_append=no
fi
rm -f core conftest.err conftest.$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_iberty_dyn_string_append" >&5
$as_echo "$ac_cv_lib_iberty_dyn_string_append" >&6; }
if test "x$ac_cv_lib_iberty_dyn_string_append" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBIBERTY 1
_ACEOF
LIBS="-liberty $LIBS"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for bfd_openr in -lbfd" >&5
$as_echo_n "checking for bfd_openr in -lbfd... " >&6; }
if ${ac_cv_lib_bfd_bfd_openr+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lbfd $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 bfd_openr ();
int
main ()
{
return bfd_openr ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_bfd_bfd_openr=yes
else
ac_cv_lib_bfd_bfd_openr=no
fi
rm -f core conftest.err conftest.$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_bfd_bfd_openr" >&5
$as_echo "$ac_cv_lib_bfd_bfd_openr" >&6; }
if test "x$ac_cv_lib_bfd_bfd_openr" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBBFD 1
_ACEOF
LIBS="-lbfd $LIBS"
fi
else
for ac_header in execinfo.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "execinfo.h" "ac_cv_header_execinfo_h" "$ac_includes_default"
if test "x$ac_cv_header_execinfo_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_EXECINFO_H 1
_ACEOF
fi
done
for ac_func in backtrace
do :
ac_fn_c_check_func "$LINENO" "backtrace" "ac_cv_func_backtrace"
if test "x$ac_cv_func_backtrace" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_BACKTRACE 1
_ACEOF
fi
done
fi
for ac_func in __builtin_extract_return_address
do :
ac_fn_c_check_func "$LINENO" "__builtin_extract_return_address" "ac_cv_func___builtin_extract_return_address"
if test "x$ac_cv_func___builtin_extract_return_address" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE___BUILTIN_EXTRACT_RETURN_ADDRESS 1
_ACEOF
fi
done
#--------------------------------------------------------------------
# These headers/functions needed by NSLog.m
#--------------------------------------------------------------------
for ac_header in syslog.h sys/slog.h sys/slogcodes.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
for ac_func in syslog
do :
ac_fn_c_check_func "$LINENO" "syslog" "ac_cv_func_syslog"
if test "x$ac_cv_func_syslog" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SYSLOG 1
_ACEOF
fi
done
if test "$ac_cv_header_sys_slog_h" = "yes"; then
oldLibs="$LIBS";
LIBS="$LIBS -l:libc.a";
for ac_func in slogf
do :
ac_fn_c_check_func "$LINENO" "slogf" "ac_cv_func_slogf"
if test "x$ac_cv_func_slogf" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SLOGF 1
_ACEOF
fi
done
if test "$ac_cv_func_slogf" = "no"; then
LIBS="$oldLibs"
fi
fi
#--------------------------------------------------------------------
# These headers/functions needed by NSRunLoop.m
#--------------------------------------------------------------------
for ac_header in poll.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
if test "x$ac_cv_header_poll_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_POLL_H 1
_ACEOF
fi
done
for ac_func in poll
do :
ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll"
if test "x$ac_cv_func_poll" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_POLL 1
_ACEOF
fi
done
have_poll=no
if test $ac_cv_header_poll_h = yes; then
have_poll=yes
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for poll emulation" >&5
$as_echo_n "checking for poll emulation... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "config/config.poll.c"
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "emulating_poll" >/dev/null 2>&1; then :
have_poll=no
fi
rm -f conftest*
if test $have_poll = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if poll supports devices" >&5
$as_echo_n "checking if poll supports devices... " >&6; }
if test "$cross_compiling" = yes; then :
have_poll="$cross_have_poll"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.poll-dev.c"i
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
else
have_poll=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
if test $have_poll = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_POLL_F 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
fi
#--------------------------------------------------------------------
# This function needed by StdioStream.m
#--------------------------------------------------------------------
for ac_func in vsprintf vasprintf snprintf vsnprintf
do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
fi
done
if test $ac_cv_func_vsprintf = yes ; then
if test "$cross_compiling" = yes; then :
VSPRINTF_RETURNS_LENGTH="$cross_VSPRINTF_RETURNS_LENGTH"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.vsprintf.c"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
VSPRINTF_RETURNS_LENGTH=1
else
VSPRINTF_RETURNS_LENGTH=0
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
cat >>confdefs.h <<_ACEOF
#define VSPRINTF_RETURNS_LENGTH $VSPRINTF_RETURNS_LENGTH
_ACEOF
fi
if test $ac_cv_func_vasprintf = yes ; then
if test "$cross_compiling" = yes; then :
VASPRINTF_RETURNS_LENGTH="$cross_VASPRINTF_RETURNS_LENGTH"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.vasprintf.c"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
VASPRINTF_RETURNS_LENGTH=1
else
VASPRINTF_RETURNS_LENGTH=0
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
cat >>confdefs.h <<_ACEOF
#define VASPRINTF_RETURNS_LENGTH $VASPRINTF_RETURNS_LENGTH
_ACEOF
fi
#--------------------------------------------------------------------
# This function needed by NSFileManager.m
#--------------------------------------------------------------------
for ac_func in getcwd
do :
ac_fn_c_check_func "$LINENO" "getcwd" "ac_cv_func_getcwd"
if test "x$ac_cv_func_getcwd" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_GETCWD 1
_ACEOF
fi
done
ac_header_dirent=no
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
if eval \${$as_ac_Header+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <$ac_hdr>
int
main ()
{
if ((DIR *) 0)
return 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
eval "$as_ac_Header=yes"
else
eval "$as_ac_Header=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$as_ac_Header
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
_ACEOF
ac_header_dirent=$ac_hdr; break
fi
done
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
$as_echo_n "checking for library containing opendir... " >&6; }
if ${ac_cv_search_opendir+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char opendir ();
int
main ()
{
return opendir ();
;
return 0;
}
_ACEOF
for ac_lib in '' dir; do
if test -z "$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_opendir=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_opendir+:} false; then :
break
fi
done
if ${ac_cv_search_opendir+:} false; then :
else
ac_cv_search_opendir=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
$as_echo "$ac_cv_search_opendir" >&6; }
ac_res=$ac_cv_search_opendir
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
$as_echo_n "checking for library containing opendir... " >&6; }
if ${ac_cv_search_opendir+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char opendir ();
int
main ()
{
return opendir ();
;
return 0;
}
_ACEOF
for ac_lib in '' x; do
if test -z "$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_opendir=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_opendir+:} false; then :
break
fi
done
if ${ac_cv_search_opendir+:} false; then :
else
ac_cv_search_opendir=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
$as_echo "$ac_cv_search_opendir" >&6; }
ac_res=$ac_cv_search_opendir
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
fi
#--------------------------------------------------------------------
# This function needed by gdomap.c
#--------------------------------------------------------------------
for ac_header in getopt.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
if test "x$ac_cv_header_getopt_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_GETOPT_H 1
_ACEOF
fi
done
#--------------------------------------------------------------------
# This function needed by NSPage.m
#--------------------------------------------------------------------
for ac_func in posix_memalign valloc
do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
fi
done
#--------------------------------------------------------------------
# This function needed by Time.m
#--------------------------------------------------------------------
for ac_func in times
do :
ac_fn_c_check_func "$LINENO" "times" "ac_cv_func_times"
if test "x$ac_cv_func_times" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_TIMES 1
_ACEOF
fi
done
#--------------------------------------------------------------------
# These functions needed by NSData.m and GSFFIInvocation.m
#--------------------------------------------------------------------
for ac_func in mkstemp
do :
ac_fn_c_check_func "$LINENO" "mkstemp" "ac_cv_func_mkstemp"
if test "x$ac_cv_func_mkstemp" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_MKSTEMP 1
_ACEOF
fi
done
for ac_func in shmctl
do :
ac_fn_c_check_func "$LINENO" "shmctl" "ac_cv_func_shmctl"
if test "x$ac_cv_func_shmctl" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SHMCTL 1
_ACEOF
fi
done
for ac_func in mmap
do :
ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
if test "x$ac_cv_func_mmap" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_MMAP 1
_ACEOF
fi
done
for ac_func in mprotect
do :
ac_fn_c_check_func "$LINENO" "mprotect" "ac_cv_func_mprotect"
if test "x$ac_cv_func_mprotect" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_MPROTECT 1
_ACEOF
fi
done
for ac_header in sys/mman.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_mman_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_MMAN_H 1
_ACEOF
fi
done
#--------------------------------------------------------------------
# These functions needed by NSTask.m
#--------------------------------------------------------------------
for ac_func in killpg setpgrp setpgid setsid grantpt
do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
fi
done
if test "x$ac_cv_func_setpgrp" = xyes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
$as_echo_n "checking whether setpgrp takes no argument... " >&6; }
if ${ac_cv_func_setpgrp_void+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
as_fn_error $? "cannot check setpgrp when cross compiling" "$LINENO" 5
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
main ()
{
/* If this system has a BSD-style setpgrp which takes arguments,
setpgrp(1, 1) will fail with ESRCH and return -1, in that case
exit successfully. */
return setpgrp (1,1) != -1;
;
return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
ac_cv_func_setpgrp_void=no
else
ac_cv_func_setpgrp_void=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
$as_echo "$ac_cv_func_setpgrp_void" >&6; }
if test $ac_cv_func_setpgrp_void = yes; then
$as_echo "#define SETPGRP_VOID 1" >>confdefs.h
fi
fi
HAVE_PTS_STREAM_MODULES=0
case "${target}" in
*-sysv-*)
HAVE_PTS_STREAM_MODULES=1
;;
esac
cat >>confdefs.h <<_ACEOF
#define HAVE_PTS_STREAM_MODULES $HAVE_PTS_STREAM_MODULES
_ACEOF
for ac_header in fcntl.h inttypes.h libc.h limits.h malloc.h memory.h signal.h stdint.h string.h sys/fcntl.h sys/file.h sys/filio.h sys/inttypes.h sys/ioctl.h sys/signal.h sys/stropts.h sys/wait.h unistd.h utime.h stdlib.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
if test $ac_cv_header_inttypes_h = yes; then
INCLUDE_INTTYPES="#include <inttypes.h>"
elif test $ac_cv_header_sys_inttypes_h = yes; then
INCLUDE_INTTYPES="#include <sys/inttypes.h>"
elif test $ac_cv_header_stdint_h = yes; then
INCLUDE_INTTYPES="#include <stdint.h>"
else
INCLUDE_INTTYPES="no"
fi
if test "$INCLUDE_INTTYPES" = "no"; then
INCLUDE_INTTYPES=""
DEFINE_INT8_T="#define int8_t gss8"
DEFINE_UINT8_T="#define uint8_t gsu8"
DEFINE_INT16_T="#define int16_t gss16"
DEFINE_UINT16_T="#define uint16_t gsu16"
DEFINE_INT32_T="#define int32_t gss32"
DEFINE_UINT32_T="#define uint32_t gsu32"
DEFINE_INT64_T="#define int64_t gss64"
DEFINE_UINT64_T="#define uint64_t gsu64"
DEFINE_INTPTR_T="#define intptr_t gssaddr"
DEFINE_UINTPTR_T="#define uintptr_t gsuaddr"
else
DEFINE_INT8_T=""
DEFINE_UINT8_T=""
DEFINE_INT16_T=""
DEFINE_UINT16_T=""
DEFINE_INT32_T=""
DEFINE_UINT32_T=""
DEFINE_INT64_T=""
DEFINE_UINT64_T=""
DEFINE_INTPTR_T=""
DEFINE_UINTPTR_T=""
fi
#--------------------------------------------------------------------
# These used by GSFileHandle.m and distributed objects
# On some systems we need -lnsl ... so check for that case.
#--------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntop" >&5
$as_echo_n "checking for library containing inet_ntop... " >&6; }
if ${ac_cv_search_inet_ntop+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char inet_ntop ();
int
main ()
{
return inet_ntop ();
;
return 0;
}
_ACEOF
for ac_lib in '' nsl; do
if test -z "$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_inet_ntop=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_inet_ntop+:} false; then :
break
fi
done
if ${ac_cv_search_inet_ntop+:} false; then :
else
ac_cv_search_inet_ntop=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntop" >&5
$as_echo "$ac_cv_search_inet_ntop" >&6; }
ac_res=$ac_cv_search_inet_ntop
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
for ac_func in gethostbyaddr_r inet_aton inet_pton inet_ntop sigaction
do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
fi
done
USE_ZLIB=0
for ac_header in zlib.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
if test "x$ac_cv_header_zlib_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_ZLIB_H 1
_ACEOF
fi
done
if test $ac_cv_header_zlib_h = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzseek in -lz" >&5
$as_echo_n "checking for gzseek in -lz... " >&6; }
if ${ac_cv_lib_z_gzseek+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lz $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 gzseek ();
int
main ()
{
return gzseek ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_z_gzseek=yes
else
ac_cv_lib_z_gzseek=no
fi
rm -f core conftest.err conftest.$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_z_gzseek" >&5
$as_echo "$ac_cv_lib_z_gzseek" >&6; }
if test "x$ac_cv_lib_z_gzseek" = xyes; then :
zlib_ok=yes
else
zlib_ok=no
fi
if test "$zlib_ok" = yes; then
LIBS="$LIBS -lz"
USE_ZLIB=1
fi
fi
HAVE_INET_PTON=no
if test $ac_cv_func_inet_pton = yes ; then
HAVE_INET_PTON=yes
fi
HAVE_INET_NTOP=no
if test $ac_cv_func_inet_ntop = yes ; then
HAVE_INET_NTOP=yes
fi
#--------------------------------------------------------------------
# For setting thread stack size
#--------------------------------------------------------------------
for ac_header in sys/resource.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "sys/resource.h" "ac_cv_header_sys_resource_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_resource_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_RESOURCE_H 1
_ACEOF
fi
done
for ac_func in setrlimit
do :
ac_fn_c_check_func "$LINENO" "setrlimit" "ac_cv_func_setrlimit"
if test "x$ac_cv_func_setrlimit" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SETRLIMIT 1
_ACEOF
fi
done
#--------------------------------------------------------------------
# One of these functions needed by NSDebug.m and NSProcessInfo.m
#--------------------------------------------------------------------
for ac_func in strerror
do :
ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror"
if test "x$ac_cv_func_strerror" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_STRERROR 1
_ACEOF
fi
done
ac_fn_c_check_decl "$LINENO" "strerror_r" "ac_cv_have_decl_strerror_r" "$ac_includes_default"
if test "x$ac_cv_have_decl_strerror_r" = xyes; then :
ac_have_decl=1
else
ac_have_decl=0
fi
cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_STRERROR_R $ac_have_decl
_ACEOF
for ac_func in strerror_r
do :
ac_fn_c_check_func "$LINENO" "strerror_r" "ac_cv_func_strerror_r"
if test "x$ac_cv_func_strerror_r" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_STRERROR_R 1
_ACEOF
fi
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strerror_r returns char *" >&5
$as_echo_n "checking whether strerror_r returns char *... " >&6; }
if ${ac_cv_func_strerror_r_char_p+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_cv_func_strerror_r_char_p=no
if test $ac_cv_have_decl_strerror_r = yes; then
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
main ()
{
char buf[100];
char x = *strerror_r (0, buf, sizeof buf);
char *p = strerror_r (0, buf, sizeof buf);
return !p || x;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_func_strerror_r_char_p=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
else
# strerror_r is not declared. Choose between
# systems that have relatively inaccessible declarations for the
# function. BeOS and DEC UNIX 4.0 fall in this category, but the
# former has a strerror_r that returns char*, while the latter
# has a strerror_r that returns `int'.
# This test should segfault on the DEC system.
if test "$cross_compiling" = yes; then :
:
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
extern char *strerror_r ();
int
main ()
{
char buf[100];
char x = *strerror_r (0, buf, sizeof buf);
return ! isalpha (x);
;
return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
ac_cv_func_strerror_r_char_p=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strerror_r_char_p" >&5
$as_echo "$ac_cv_func_strerror_r_char_p" >&6; }
if test $ac_cv_func_strerror_r_char_p = yes; then
$as_echo "#define STRERROR_R_CHAR_P 1" >>confdefs.h
fi
#--------------------------------------------------------------------
# Needed by NSDebug.m
#--------------------------------------------------------------------
for ac_func in sigsetjmp
do :
ac_fn_c_check_func "$LINENO" "sigsetjmp" "ac_cv_func_sigsetjmp"
if test "x$ac_cv_func_sigsetjmp" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SIGSETJMP 1
_ACEOF
fi
done
#--------------------------------------------------------------------
# This type needed by GSFormat
#--------------------------------------------------------------------
ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "$ac_includes_default"
if test "x$ac_cv_type_uintmax_t" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_UINTMAX_T 1
_ACEOF
fi
for ac_header in wchar.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
if test "x$ac_cv_header_wchar_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_WCHAR_H 1
_ACEOF
fi
done
#--------------------------------------------------------------------
# Check if short and int values need to be word aligned
#--------------------------------------------------------------------
saved_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -O0"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking short/int needs to be word aligned" >&5
$as_echo_n "checking short/int needs to be word aligned... " >&6; }
if test "$cross_compiling" = yes; then :
NEED_WORD_ALIGNMENT="$cross_NEED_WORD_ALIGNMENT"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.align.c"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
NEED_WORD_ALIGNMENT=0
else
NEED_WORD_ALIGNMENT=1
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
CFLAGS="$saved_CFLAGS"
cat >>confdefs.h <<_ACEOF
#define NEED_WORD_ALIGNMENT $NEED_WORD_ALIGNMENT
_ACEOF
if test $NEED_WORD_ALIGNMENT = 1; 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
$as_echo "no" >&6; }
fi
#--------------------------------------------------------------------
# This needed by NSString for handling of %@ printf directive.
#--------------------------------------------------------------------
for ac_func in register_printf_specifier
do :
ac_fn_c_check_func "$LINENO" "register_printf_specifier" "ac_cv_func_register_printf_specifier"
if test "x$ac_cv_func_register_printf_specifier" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_REGISTER_PRINTF_SPECIFIER 1
_ACEOF
fi
done
ac_fn_c_check_func "$LINENO" "register_printf_function" "ac_cv_func_register_printf_function"
if test "x$ac_cv_func_register_printf_function" = xyes; then :
register_printf=1
else
register_printf=0
fi
if test $register_printf = 1; then
if test "$cross_compiling" = yes; then :
working_register_printf="$cross_working_register_printf"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.printf.c"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
working_register_printf=1
else
working_register_printf=0
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
if test $working_register_printf = 1; then
$as_echo "#define HAVE_REGISTER_PRINTF_FUNCTION 1" >>confdefs.h
if test "$cross_compiling" = yes; then :
wide_register_printf="$cross_wide_register_printf"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.wprintf.c"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
wide_register_printf=1
else
wide_register_printf=0
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
if test $wide_register_printf = 1; then
$as_echo "#define HAVE_WIDE_PRINTF_FUNCTION 1" >>confdefs.h
fi
fi
fi
#--------------------------------------------------------------------
# This function needed by NSString.
#--------------------------------------------------------------------
for ac_func in realpath
do :
ac_fn_c_check_func "$LINENO" "realpath" "ac_cv_func_realpath"
if test "x$ac_cv_func_realpath" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_REALPATH 1
_ACEOF
fi
done
#--------------------------------------------------------------------
# Check if the C Library defines extern char *program_invocation_name
# Used in critical cases by NSProcessInfo.m
#--------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking program_invocation_name in C Library" >&5
$as_echo_n "checking program_invocation_name in C Library... " >&6; }
if ${gs_cv_program_invocation_name_worked+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
gs_cv_program_invocation_name_worked="$cross_gs_cv_program_invocation_name_worked"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <string.h>
int
main (int argc, char *argv[])
{
extern char *program_invocation_name;
return (strcmp (program_invocation_name, argv[0]));
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
gs_cv_program_invocation_name_worked=yes
else
gs_cv_program_invocation_name_worked=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
if test $gs_cv_program_invocation_name_worked = yes; then
$as_echo "#define HAVE_PROGRAM_INVOCATION_NAME 1" >>confdefs.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
#--------------------------------------------------------------------
# Check for uname header used by NSProcessInfo.m
#--------------------------------------------------------------------
for ac_header in sys/utsname.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "sys/utsname.h" "ac_cv_header_sys_utsname_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_utsname_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_UTSNAME_H 1
_ACEOF
fi
done
#--------------------------------------------------------------------
# Check for sysctlbyname used by NSProcessInfo.m
#--------------------------------------------------------------------
for ac_header in sys/sysctl.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "sys/sysctl.h" "ac_cv_header_sys_sysctl_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_sysctl_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_SYSCTL_H 1
_ACEOF
fi
done
for ac_func in sysctlbyname
do :
ac_fn_c_check_func "$LINENO" "sysctlbyname" "ac_cv_func_sysctlbyname"
if test "x$ac_cv_func_sysctlbyname" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SYSCTLBYNAME 1
_ACEOF
fi
done
#--------------------------------------------------------------------
# Defines HAVE_PROCFS if the kernel supports the /proc filesystem.
# Needed by NSProcessInfo.m
#--------------------------------------------------------------------
for ac_header in procfs.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "procfs.h" "ac_cv_header_procfs_h" "$ac_includes_default"
if test "x$ac_cv_header_procfs_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_PROCFS_H 1
_ACEOF
fi
done
# Check whether --enable-procfs was given.
if test "${enable_procfs+set}" = set; then :
enableval=$enable_procfs; enable_procfs="$enableval"
else
if test "$cross_compiling" = yes; then enable_procfs=cross; else enable_procfs=yes; fi;
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel support for /proc filesystem" >&5
$as_echo_n "checking kernel support for /proc filesystem... " >&6; }
if ${ac_cv_sys_procfs+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "$enable_procfs" = yes; then
# Suggested change for the following line was
# if test -d /proc/0; then
# but it doesn't work on my linux - /proc/0 does not exist, but /proc
# works fine
if grep 'proc' /proc/mounts >/dev/null 2>/dev/null; then
ac_cv_sys_procfs=yes
else
ac_cv_sys_procfs=no
fi
case "$target_os" in
# Solaris has proc, but it is not readable
solaris*) ac_cv_sys_procfs=no;;
irix*) ac_cv_sys_procfs=no;;
# Cygwin does have proc, but it does not show with mount
cygwin*) ac_cv_sys_procfs=yes;;
esac
elif test "$enable_procfs" = cross; then
ac_cv_sys_procfs=no
else
ac_cv_sys_procfs=no
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_procfs" >&5
$as_echo "$ac_cv_sys_procfs" >&6; }
if test "$enable_procfs" = cross; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cross-compiling: Pass --enable-procfs argument to enable use of /proc filesystem." >&5
$as_echo "$as_me: WARNING: Cross-compiling: Pass --enable-procfs argument to enable use of /proc filesystem." >&2;}
fi
if test $ac_cv_sys_procfs = yes; then
$as_echo "#define HAVE_PROCFS 1" >>confdefs.h
fi
# Check whether --enable-procfs-psinfo was given.
if test "${enable_procfs_psinfo+set}" = set; then :
enableval=$enable_procfs_psinfo; enable_procfs_psinfo="$enableval"
else
if test "$cross_compiling" = yes; then enable_procfs_psinfo=cross; else enable_procfs_psinfo=yes; fi;
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking support for /proc psinfo struct" >&5
$as_echo_n "checking support for /proc psinfo struct... " >&6; }
if ${ac_cv_sys_procfs_psinfo+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "$enable_procfs_psinfo" = yes; then
if test "$cross_compiling" = yes; then :
ac_cv_sys_procfs_psinfo=yes
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.psinfo.c"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
ac_cv_sys_procfs_psinfo=yes
else
ac_cv_sys_procfs_psinfo=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
elif test "$enable_procfs" = cross; then
ac_cv_sys_procfs_psinfo=no
else
ac_cv_sys_procfs_psinfo=no
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_procfs_psinfo" >&5
$as_echo "$ac_cv_sys_procfs_psinfo" >&6; }
if test "$enable_procfs" = cross; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cross-compiling: Pass --enable-procfs-psinfo argument to enable use of /proc psinfo information." >&5
$as_echo "$as_me: WARNING: Cross-compiling: Pass --enable-procfs-psinfo argument to enable use of /proc psinfo information." >&2;}
fi
if test $ac_cv_sys_procfs_psinfo = yes; then
$as_echo "#define HAVE_PROCFS_PSINFO 1" >>confdefs.h
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking link to exe of process in /proc" >&5
$as_echo_n "checking link to exe of process in /proc... " >&6; }
if ${ac_cv_sys_procfs_exe_link+:} false; then :
$as_echo_n "(cached) " >&6
else
if test "$ac_cv_sys_procfs" = yes; then
# Linux 2.2.x and up
if test -L /proc/self/exe; then
ac_cv_sys_procfs_exe_link=/proc/self/exe
# FreeBSD 4.x and up
elif test -L /proc/curproc/file; then
ac_cv_sys_procfs_exe_link=/proc/curproc/file
else
ac_cv_sys_procfs_exe_link=no
fi
else
ac_cv_sys_procfs_exe_link=no
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_procfs_exe_link" >&5
$as_echo "$ac_cv_sys_procfs_exe_link" >&6; }
if test "$ac_cv_sys_procfs_exe_link" != no; then
cat >>confdefs.h <<_ACEOF
#define PROCFS_EXE_LINK "$ac_cv_sys_procfs_exe_link"
_ACEOF
fi
#--------------------------------------------------------------------
# Check if /proc/$$/cmdline terminates the last argument with a nul
#--------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking /proc/$$/cmdline terminated by nul" >&5
$as_echo_n "checking /proc/$$/cmdline terminated by nul... " >&6; }
if test "$cross_compiling" = yes; then :
CMDLINE_TERMINATED="$cross_CMDLINE_TERMINATED"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.proccmd.c"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
CMDLINE_TERMINATED=1
else
CMDLINE_TERMINATED=0
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
cat >>confdefs.h <<_ACEOF
#define CMDLINE_TERMINATED $CMDLINE_TERMINATED
_ACEOF
if test $CMDLINE_TERMINATED = 1; 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
$as_echo "no" >&6; }
fi
#--------------------------------------------------------------------
# If /proc doesn't work, try kvm (on FreeBSD, for instance)
#--------------------------------------------------------------------
have_kvm_env=0
save_LIBS="$LIBS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_getenvv in -lkvm" >&5
$as_echo_n "checking for kvm_getenvv in -lkvm... " >&6; }
if ${ac_cv_lib_kvm_kvm_getenvv+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lkvm $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 kvm_getenvv ();
int
main ()
{
return kvm_getenvv ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_kvm_kvm_getenvv=yes
else
ac_cv_lib_kvm_kvm_getenvv=no
fi
rm -f core conftest.err conftest.$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_kvm_kvm_getenvv" >&5
$as_echo "$ac_cv_lib_kvm_kvm_getenvv" >&6; }
if test "x$ac_cv_lib_kvm_kvm_getenvv" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBKVM 1
_ACEOF
LIBS="-lkvm $LIBS"
fi
if test "$ac_cv_lib_kvm_kvm_getenvv" = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can access kernel memory" >&5
$as_echo_n "checking if we can access kernel memory... " >&6; }
if test "$cross_compiling" = yes; then :
have_kvm_env="$cross_have_kvm_env"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.kvmopen.c"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
have_kvm_env=1
else
have_kvm_env=0
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
if test $have_kvm_env = 1; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_KVM_ENV 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
# Reset LIBS since we don't need kvm
LIBS="$save_LIBS"
fi
fi
#--------------------------------------------------------------------
# Include redefinition of main () only if needed.
# On some systems - force redefinition to be used as the /proc stuff
# doesn't work. Allow NSProcessInfo initialization method also.
#--------------------------------------------------------------------
PASS_ARG=no
case "$target_os" in
cygwin*) PASS_ARG=yes;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking use of pass-through arguments" >&5
$as_echo_n "checking use of pass-through arguments... " >&6; }
# Check whether --enable-pass-arguments was given.
if test "${enable_pass_arguments+set}" = set; then :
enableval=$enable_pass_arguments;
else
enable_pass_arguments=$PASS_ARG
fi
if test "$enable_pass_arguments" = "yes"; then
GS_PASS_ARGUMENTS=1
else
GS_PASS_ARGUMENTS=0
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_pass_arguments" >&5
$as_echo "$enable_pass_arguments" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking use of fake-main definition" >&5
$as_echo_n "checking use of fake-main definition... " >&6; }
# Check whether --enable-fake-main was given.
if test "${enable_fake_main+set}" = set; then :
enableval=$enable_fake_main;
else
enable_fake_main=no
fi
if test "$enable_pass_arguments" = "no"; then
case "$target_os" in
freebsd2*) enable_fake_main=yes;;
freebsd*) ;;
kfreebsd*) enable_fake_main=yes;;
netbsd*) enable_fake_main=yes;;
openbsd*) enable_fake_main=yes;;
*sysv*) enable_fake_main=yes;;
esac
fi
GS_FAKE_MAIN=0
if test "$enable_fake_main" = "yes"; then
GS_FAKE_MAIN=1
elif test "$enable_pass_arguments" = "no"; then
if test "$gs_cv_objc_load_method_worked" = yes -a \( "$ac_cv_sys_procfs" = yes -o "$have_kvm_env" = 1 -o "$ac_cv_sys_procfs_psinfo" = yes \); then
GS_FAKE_MAIN=0
if test "$have_kvm_env" = "1"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Using libkvm which is known to be buggy on some systems consider configuring with --enable-fake-main instead." >&5
$as_echo "$as_me: WARNING: Using libkvm which is known to be buggy on some systems consider configuring with --enable-fake-main instead." >&2;}
fi
else
case "$target_os" in
darwin* ) ;;
* )
GS_FAKE_MAIN=1
enable_fake_main=yes
esac
fi
fi
case "$target_os" in
mingw*) enable_fake_main=no; GS_FAKE_MAIN=0;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_fake_main" >&5
$as_echo "$enable_fake_main" >&6; }
#--------------------------------------------------------------------
# Simple way to add a bunch of paths to the flags
#--------------------------------------------------------------------
# Check whether --with-include-flags was given.
if test "${with_include_flags+set}" = set; then :
withval=$with_include_flags; include_flags="$withval"
else
include_flags="no"
fi
if test ${include_flags} != "no"; then
CPPFLAGS="$CPPFLAGS ${include_flags}"
INCLUDE_FLAGS="$INCLUDE_FLAGS ${include_flags}"
fi
# Check whether --with-library-flags was given.
if test "${with_library_flags+set}" = set; then :
withval=$with_library_flags; library_flags="$withval"
else
library_flags="no"
fi
if test ${library_flags} != "no"; then
LDFLAGS="$LDFLAGS ${library_flags}"
LDIR_FLAGS="$LDIR_FLAGS ${library_flags}"
fi
#--------------------------------------------------------------------
# Check for FFI interface libraries for invocations
# We enable ffi by default now, as it's fixed for some previouly bad
# platforms, and it has the advantage over ffcall that it does not
# mess up the stack, so stacktraces and native exception handling
# work better with it.
#--------------------------------------------------------------------
do_broken_libffi=no
do_broken_libffcall=no
do_enable_libffi=yes
do_enable_libffcall=no
case "$target_cpu" in
sparc64*)
case "$target_os" in
solaris*)
do_broken_libffcall=yes;
do_enable_libffi=yes;
do_enable_libffcall=no;;
*) ;;
esac ;;
*) ;;
esac
if test "$exceptions" = "yes"; then
# ffcall will mess up native exceptions, so we must disable it.
do_broken_libffcall=yes
do_enable_libffcall=no
fi
# Check whether --enable-libffi was given.
if test "${enable_libffi+set}" = set; then :
enableval=$enable_libffi;
else
enable_libffi=$do_enable_libffi
fi
# Check whether --enable-ffcall was given.
if test "${enable_ffcall+set}" = set; then :
enableval=$enable_ffcall;
else
enable_ffcall=$do_enable_libffcall
fi
if test $enable_ffcall = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ffcall has been enabled ... this is deprecated ... please install and use a recent libffi if possible" >&5
$as_echo "$as_me: WARNING: ffcall has been enabled ... this is deprecated ... please install and use a recent libffi if possible" >&2;}
fi
# Check whether --enable-invocations was given.
if test "${enable_invocations+set}" = set; then :
enableval=$enable_invocations;
else
enable_invocations=yes
fi
# DO isn't used on apple-apple-apple
if test $LIBRARY_COMBO = apple-apple-apple; then
enable_invocations=no
fi
# Check whether --with-ffi-include was given.
if test "${with_ffi_include+set}" = set; then :
withval=$with_ffi_include; ffi_incdir="$withval"
else
ffi_incdir="no"
fi
if test ${ffi_incdir} != "no"; then
CPPFLAGS="$CPPFLAGS -I${ffi_incdir}"
INCLUDE_FLAGS="$INCLUDE_FLAGS -I${ffi_incdir}"
fi
# Check whether --with-ffi-library was given.
if test "${with_ffi_library+set}" = set; then :
withval=$with_ffi_library; ffi_libdir="$withval"
else
ffi_libdir="no"
fi
if test ${ffi_libdir} != "no"; then
case "$target_os" in
netbsd*)
LDFLAGS="$LDFLAGS -L${ffi_libdir} -Wl,-R${ffi_libdir}"
LDIR_FLAGS="$LDIR_FLAGS -Wl,-R${ffi_libdir} -L${ffi_libdir}";;
*)
LDFLAGS="$LDFLAGS -L${ffi_libdir}"
LDIR_FLAGS="$LDIR_FLAGS -L${ffi_libdir}";;
esac
fi
if test "$do_broken_libffi" = "no"; then
if test "$PKGCONFIG" = "yes"; then
if pkg-config --exists libffi; then
pkg_config_libffi=yes
ffi_CFLAGS=`pkg-config --cflags libffi`;
CPPFLAGS="$CPPFLAGS $ffi_CFLAGS"
INCLUDE_FLAGS="$INCLUDE_FLAGS $ffi_CFLAGS"
fi
fi
ac_fn_c_check_header_mongrel "$LINENO" "ffi.h" "ac_cv_header_ffi_h" "$ac_includes_default"
if test "x$ac_cv_header_ffi_h" = xyes; then :
have_libffi=yes
else
have_libffi=no
fi
else
have_libffi=no
fi
if test "$do_broken_libffcall" = "no"; then
for ac_header in callback.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "callback.h" "ac_cv_header_callback_h" "$ac_includes_default"
if test "x$ac_cv_header_callback_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_CALLBACK_H 1
_ACEOF
have_ffcall=yes
else
have_ffcall=no
fi
done
else
have_ffcall=no
fi
if test $have_ffcall = no; then
enable_ffcall=no
# If we don't have ffcall but do have libffi, use libffi
if test $have_libffi = yes; then
enable_libffi=yes
fi
fi
if test $have_libffi = no; then
enable_libffi=no
# If we don't have libffi but do have ffcall, use ffcall
if test $have_ffcall = yes; then
if test $enable_ffcall = no; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ffi support seems to be missing on this system ... please install a recent libffi" >&5
$as_echo "$as_me: WARNING: ffi support seems to be missing on this system ... please install a recent libffi" >&2;}
fi
fi
fi
have_forward_hook=yes
saved_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $OBJCFLAGS -x objective-c"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for forwarding callback in runtime" >&5
$as_echo_n "checking for forwarding callback in runtime... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.forward2.m"
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
have_forward_hook=yes
else
have_forward_hook=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test $have_forward_hook = yes; then
$as_echo "#define HAVE_FORWARD2 1" >>confdefs.h
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.forward.m"
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
have_forward_hook=yes
else
have_forward_hook=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_forward_hook" >&5
$as_echo "$have_forward_hook" >&6; }
if test $have_forward_hook = no; then
enable_libffi=no
enable_ffcall=no
fi
CPPFLAGS="$saved_CPPFLAGS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking FFI library usage" >&5
$as_echo_n "checking FFI library usage... " >&6; }
WITH_FFI=none
if test $enable_libffi = yes; then
$as_echo "#define USE_LIBFFI 1" >>confdefs.h
WITH_FFI=libffi
if test "$pkg_config_libffi" = "yes"; then
ffi_LIBS=`pkg-config --libs libffi`
else
ffi_LIBS=-lffi
fi
LIBS="$ffi_LIBS $LIBS"
if test "$cross_compiling" = yes; then :
ffi_ok="$cross_ffi_ok"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.ffi.c"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
ffi_ok="yes"
else
ffi_ok="no"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
if test $ffi_ok = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libffi" >&5
$as_echo "libffi" >&6; }
if test $do_broken_libffi = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ffi may be broken on this system ... try enabling ffcall" >&5
$as_echo "$as_me: WARNING: ffi may be broken on this system ... try enabling ffcall" >&2;}
fi
for ac_func in ffi_prep_closure_loc
do :
ac_fn_c_check_func "$LINENO" "ffi_prep_closure_loc" "ac_cv_func_ffi_prep_closure_loc"
if test "x$ac_cv_func_ffi_prep_closure_loc" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_FFI_PREP_CLOSURE_LOC 1
_ACEOF
fi
done
else
as_fn_error $? "The ffi library (libffi) does not appear to be working. Perhaps it's missing or you need a more recent version. Version 3.0.9 or later should work, and you can find a link to it n the list of packages for download at http://www.gnustep.org/resources/sources.html" "$LINENO" 5
fi
elif test $enable_ffcall = yes; then
$as_echo "#define USE_FFCALL 1" >>confdefs.h
WITH_FFI=ffcall
LIBS="-lcallback -lavcall $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <callback.h>
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ffi_ok="yes"
else
ffi_ok="no"
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
if test $ffi_ok = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ffcall" >&5
$as_echo "ffcall" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ffcall is broken on some systems and is deprecated ... try enabling ffi" >&5
$as_echo "$as_me: WARNING: ffcall is broken on some systems and is deprecated ... try enabling ffi" >&2;}
else
ffi_ok=no
fi
if test $enable_ffcall = yes -a $ffi_ok = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if ffcall trampolines work" >&5
$as_echo_n "checking if ffcall trampolines work... " >&6; }
if test "$cross_compiling" = yes; then :
have_working_trampoline=yes
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$srcdir/config/config.trampoline.c"
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
have_working_trampoline=yes
else
have_working_trampoline=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_working_trampoline" >&5
$as_echo "$have_working_trampoline" >&6; }
fi
if test $ffi_ok = no; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
$as_echo "none" >&6; }
echo
if test $have_forward_hook = no; then
echo "You do not have an up-to-date libobjc library installed"
elif test "$have_working_trampoline" = no; then
echo "You have ffcall, but it does not work properly. Most likely because"
echo "your system's security policy is blocking some parts of ffcall"
echo "we recommend installing libffi instead."
else
echo "You do not have either ffcall or libffi installed/enabled, or configure needs"
echo "--with-ffi-include and/or --with-ffi-library flags so GNUstep can find them,"
echo "or you have ffcall but gnustep-make is configured to use native exceptions"
echo "(native exceptions are not compatible with ffcall)."
fi
echo "GNUstep requires libffi (or ffcall) and proper libobjc hooks to do"
echo "invocations and DO."
echo "(This does not apply on apple-apple-apple systems where DO is"
echo "not compatible with other GNUstep systems.)"
if test $enable_invocations = yes; then
echo
echo "You most likely do not want to build base without invocation support."
echo "Many things (including Distributed Objects and undo/redo), won't work"
echo "at all without invocations."
echo "If you really want to build -base without invocation support,"
echo "add --disable-invocations to the configure arguments."
echo "For more information, read the GNUstep build guide, ffcall section:"
echo "http://gnustep.made-it.com/BuildGuide/index.html"
as_fn_error $? "Incomplete support for ffi functionality." "$LINENO" 5
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Incomplete support for ffi funtionality." >&5
$as_echo "$as_me: WARNING: Incomplete support for ffi funtionality." >&2;}
fi
#--------------------------------------------------------------------
# Check for iconv support (for Unicode conversion).
#--------------------------------------------------------------------
# Do this before checking for xml2, as xml2 may require iconv.
#
# We need to find an iconv library that matches the installed iconv.h header
# (if any). It is important to check header/library compatibility. It's
# fairly common to have iconv support both in libc and from libiconv. In that
# case, a naive check that iconv() is in libc will succeed, but if we use
# libiconv's iconv.h, it will redefine iconv() to functions that exist
# only in libiconv, and we'll get link errors.
#
# Some versions of iconv don't support the '//TRANSLIT' option, which is
# needed for a lossy conversion (where we pick the closest equivalent for
# any character present in the source string which does not exist in the
# destination characterset), so we check for support of that first.
# First, check if there's a working iconv in libc (ie. if the test program
# runs without any extra flags).
# Check whether --enable-iconv was given.
if test "${enable_iconv+set}" = set; then :
enableval=$enable_iconv;
else
enable_iconv=yes
fi
if test $enable_iconv = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking iconv support" >&5
$as_echo_n "checking iconv support... " >&6; }
if test "$cross_compiling" = yes; then :
found_iconv="$cross_found_iconv_libc"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <iconv.h>
int main(int argc,char **argv)
{ return iconv_open("UTF-8//TRANSLIT","ASCII") == -1 ? 1 : 0; }
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
# libc has a working iconv.
$as_echo "#define HAVE_ICONV 1" >>confdefs.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, in libc" >&5
$as_echo "yes, in libc" >&6; }
found_iconv=yes
else
found_iconv=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
if test $found_iconv = no ; then
# libc doesn't have a working iconv with translit.
# Try adding -liconv and any user supplied directory.
# Check whether --with-libiconv-library was given.
if test "${with_libiconv_library+set}" = set; then :
withval=$with_libiconv_library; libiconv_libdir="$withval"
else
libiconv_libdir="no"
fi
if test "$libiconv_libdir" != "no"; then
case "$target_os" in
netbsd*)
LDFLAGS="$LDFLAGS -L${libiconv_libdir} -Wl,-R${libiconv_libdir}"
LDIR_FLAGS="$LDIR_FLAGS -Wl,-R${libiconv_libdir} -L${libiconv_libdir}";;
*)
LDFLAGS="$LDFLAGS -L${libiconv_libdir}"
LDIR_FLAGS="$LDIR_FLAGS -L${libiconv_libdir}";;
esac
fi
old_LIBS="$LIBS"
LIBS="-liconv $LIBS"
if test "$cross_compiling" = yes; then :
found_iconv="$cross_found_iconv_liconv";
if test "$found_iconv" = "no"; then
LIBS="$old_LIBS"
fi
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <iconv.h>
int main(int argc,char **argv)
{ return iconv_open("UTF-8//TRANSLIT","ASCII") == -1 ? 1 : 0; }
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
# -liconv works.
$as_echo "#define HAVE_ICONV 1" >>confdefs.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, -liconv" >&5
$as_echo "yes, -liconv" >&6; }
found_iconv=yes
else
found_iconv=no
LIBS="$old_LIBS"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
if test $found_iconv = no ; then
# -liconv with translit didn't work. Try giconv.h and -lgiconv.
# BSDs install this lib as libgiconv.
old_LIBS="$LIBS"
LIBS="-lgiconv $LIBS"
if test "$cross_compiling" = yes; then :
found_iconv="$cross_found_iconv_lgiconv";
if test "$found_iconv" = "no"; then
LIBS="$old_LIBS"
fi
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <giconv.h>
int main(int argc,char **argv)
{ return iconv_open("UTF-8//TRANSLIT","ASCII") == -1 ? 1 : 0; }
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
$as_echo "#define HAVE_ICONV 1" >>confdefs.h
$as_echo "#define HAVE_GICONV 1" >>confdefs.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, -lgiconv" >&5
$as_echo "yes, -lgiconv" >&6; }
found_iconv=yes
else
found_iconv=no
LIBS="$old_LIBS"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
# Check whether --enable-stricticonv was given.
if test "${enable_stricticonv+set}" = set; then :
enableval=$enable_stricticonv;
else
enable_stricticonv=no
fi
if test $enable_stricticonv = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking non-lossy iconv support" >&5
$as_echo_n "checking non-lossy iconv support... " >&6; }
if test "$cross_compiling" = 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 $? "cannot run test program while cross compiling
See \`config.log' for more details" "$LINENO" 5; }
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <iconv.h>
int main(int argc,char **argv)
{ return iconv_open("UTF-8","ASCII") == -1 ? 1 : 0; }
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
# libc has a working iconv.
$as_echo "#define HAVE_ICONV 1" >>confdefs.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, in libc" >&5
$as_echo "yes, in libc" >&6; }
found_iconv=yes
else
found_iconv=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
if test $found_iconv = no ; then
# libc doesn't have a working iconv. Try adding -liconv and any user
# supplied directory.
# Check whether --with-libiconv-library was given.
if test "${with_libiconv_library+set}" = set; then :
withval=$with_libiconv_library; libiconv_libdir="$withval"
else
libiconv_libdir="no"
fi
if test "$libiconv_libdir" != "no"; then
case "$target_os" in
netbsd*)
LDFLAGS="$LDFLAGS -L${libiconv_libdir} -Wl,-R${libiconv_libdir}"
LDIR_FLAGS="$LDIR_FLAGS -Wl,-R${libiconv_libdir} -L${libiconv_libdir}";;
*)
LDFLAGS="$LDFLAGS -L${libiconv_libdir}"
LDIR_FLAGS="$LDIR_FLAGS -L${libiconv_libdir}";;
esac
fi
old_LIBS="$LIBS"
LIBS="-liconv $LIBS"
if test "$cross_compiling" = 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 $? "cannot run test program while cross compiling
See \`config.log' for more details" "$LINENO" 5; }
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <iconv.h>
int main(int argc,char **argv)
{ return iconv_open("UTF-8","ASCII") == -1 ? 1 : 0; }
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
# -liconv works.
$as_echo "#define HAVE_ICONV 1" >>confdefs.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, -liconv" >&5
$as_echo "yes, -liconv" >&6; }
found_iconv=yes
else
found_iconv=no
LIBS="$old_LIBS"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
if test $found_iconv = no ; then
# -liconv didn't work. Try giconv.h and -lgiconv.
# BSDs install this lib as libgiconv.
old_LIBS="$LIBS"
LIBS="-lgiconv $LIBS"
if test "$cross_compiling" = 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 $? "cannot run test program while cross compiling
See \`config.log' for more details" "$LINENO" 5; }
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <giconv.h>
int main(int argc,char **argv)
{ return iconv_open("UTF-8","ASCII") == -1 ? 1 : 0; }
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
$as_echo "#define HAVE_ICONV 1" >>confdefs.h
$as_echo "#define HAVE_GICONV 1" >>confdefs.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, -lgiconv" >&5
$as_echo "yes, -lgiconv" >&6; }
found_iconv=yes
else
found_iconv=no
LIBS="$old_LIBS"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
fi
if test $found_iconv = no ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
echo
echo "You do not appear to have usable iconv header/library."
echo "Building without them will disable much characterset support."
echo "If you really want to build gnustep-base without character conversion"
echo " support, please add --disable-iconv to the configure arguments."
as_fn_error $? "Missing support for character conversion functionality." "$LINENO" 5
fi
fi
#--------------------------------------------------------------------
# Check recent libxml2 for GSXML and NSXMLNode
# See DEPENDENCIES POLICY at the start of this file.
#--------------------------------------------------------------------
# Check whether --enable-xml was given.
if test "${enable_xml+set}" = set; then :
enableval=$enable_xml;
else
enable_xml=yes
fi
if test $enable_xml = yes; then
# Save CFLAGS and LIBS as AM_PATH_XML clobbers these variables regardless
# of the success of the macro.
saved_LIBS="$LIBS"
saved_CFLAGS="$CFLAGS"
# Check whether --with-xml-prefix was given.
if test "${with_xml_prefix+set}" = set; then :
withval=$with_xml_prefix; xml_config_prefix="$withval"
else
xml_config_prefix=""
fi
# Check whether --enable-xmltest was given.
if test "${enable_xmltest+set}" = set; then :
enableval=$enable_xmltest;
else
enable_xmltest=yes
fi
if test x$xml_config_prefix != x ; then
xml_config_args="$xml_config_args --prefix=$xml_config_prefix"
if test x${XML2_CONFIG+set} != xset ; then
XML2_CONFIG=$xml_config_prefix/bin/xml2-config
fi
if test x${XML_CONFIG+set} != xset ; then
XML_CONFIG=$xml_config_prefix/bin/xml-config
fi
fi
# Extract the first word of "xml2-config", so it can be a program name with args.
set dummy xml2-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_XML2_CONFIG+:} false; then :
$as_echo_n "(cached) " >&6
else
case $XML2_CONFIG in
[\\/]* | ?:[\\/]*)
ac_cv_path_XML2_CONFIG="$XML2_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_XML2_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
test -z "$ac_cv_path_XML2_CONFIG" && ac_cv_path_XML2_CONFIG="no"
;;
esac
fi
XML2_CONFIG=$ac_cv_path_XML2_CONFIG
if test -n "$XML2_CONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XML2_CONFIG" >&5
$as_echo "$XML2_CONFIG" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "$XML2_CONFIG" = "no" ; then
# Extract the first word of "xml-config", so it can be a program name with args.
set dummy xml-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_XML_CONFIG+:} false; then :
$as_echo_n "(cached) " >&6
else
case $XML_CONFIG in
[\\/]* | ?:[\\/]*)
ac_cv_path_XML_CONFIG="$XML_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_XML_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
test -z "$ac_cv_path_XML_CONFIG" && ac_cv_path_XML_CONFIG="no"
;;
esac
fi
XML_CONFIG=$ac_cv_path_XML_CONFIG
if test -n "$XML_CONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XML_CONFIG" >&5
$as_echo "$XML_CONFIG" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
else
XML_CONFIG=$XML2_CONFIG
fi
min_xml_version=2.3.0
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxml - version >= $min_xml_version" >&5
$as_echo_n "checking for libxml - version >= $min_xml_version... " >&6; }
no_xml=""
if test "$XML_CONFIG" = "no" ; then
XML_CFLAGS=""
XML_LIBS="-lxml2"
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $XML_CFLAGS"
LIBS="$XML_LIBS $LIBS"
rm -f conf.xmltest
if test "$cross_compiling" = yes; then :
echo $ac_n "cross compiling; assumed OK... $ac_c"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
#include <stdio.h>
#include <libxml/xmlversion.h>
#include <libxml/parser.h>
int
main()
{
int xml_major_version, xml_minor_version, xml_micro_version;
int major, minor, micro;
char *tmp_version;
system("touch conf.xmltest");
tmp_version = xmlStrdup("$min_xml_version");
if(sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
printf("%s, bad version string\n", "$min_xml_version");
exit(1);
}
tmp_version = xmlStrdup(LIBXML_DOTTED_VERSION);
if(sscanf(tmp_version, "%d.%d.%d", &xml_major_version, &xml_minor_version, &xml_micro_version) != 3) {
printf("%s, bad version string\n", "$min_xml_version");
exit(1);
}
if ((xml_major_version > major) ||
((xml_major_version == major) && (xml_minor_version > minor)) ||
((xml_major_version == major) && (xml_minor_version == minor) &&
(xml_micro_version >= micro)))
{
return 0;
}
else
{
printf("\n*** An old version of libxml (%d.%d.%d) was found.\n",
xml_major_version, xml_minor_version, xml_micro_version);
printf("*** You need a version of libxml newer than %d.%d.%d. The latest version of\n",
major, minor, micro);
printf("*** libxml is always available from ftp://ftp.gnome.org.\n");
printf("***\n");
printf("*** If you have already installed a sufficiently new version, this error\n");
printf("*** probably means that the wrong copy of the xml-config shell script is\n");
printf("*** being found. The easiest way to fix this is to remove the old version\n");
printf("*** of libxml, but you can also set the XML_CONFIG environment to point to the\n");
printf("*** correct copy of xml-config. (In this case, you will have to\n");
printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
printf("*** so that the correct libraries are found at run-time))\n");
}
return 1;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
else
no_xml=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
else
XML_CFLAGS=`$XML_CONFIG $xml_config_args --cflags`
XML_LIBS=`$XML_CONFIG $xml_config_args --libs`
xml_config_major_version=`$XML_CONFIG $xml_config_args --version | \
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'`
xml_config_minor_version=`$XML_CONFIG $xml_config_args --version | \
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'`
xml_config_micro_version=`$XML_CONFIG $xml_config_args --version | \
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'`
if test "x$enable_xmltest" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $XML_CFLAGS"
LIBS="$XML_LIBS $LIBS"
rm -f conf.xmltest
if test "$cross_compiling" = yes; then :
echo $ac_n "cross compiling; assumed OK... $ac_c"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
#include <stdio.h>
#include <libxml/xmlversion.h>
#include <libxml/parser.h>
int
main()
{
int xml_major_version, xml_minor_version, xml_micro_version;
int major, minor, micro;
char *tmp_version;
system("touch conf.xmltest");
tmp_version = xmlStrdup("$min_xml_version");
if(sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
printf("%s, bad version string\n", "$min_xml_version");
exit(1);
}
tmp_version = xmlStrdup(LIBXML_DOTTED_VERSION);
if(sscanf(tmp_version, "%d.%d.%d", &xml_major_version, &xml_minor_version, &xml_micro_version) != 3) {
printf("%s, bad version string\n", "$min_xml_version");
exit(1);
}
if((xml_major_version != $xml_config_major_version) ||
(xml_minor_version != $xml_config_minor_version) ||
(xml_micro_version != $xml_config_micro_version))
{
printf("\n*** 'xml-config --version' returned %d.%d.%d, but libxml (%d.%d.%d)\n",
$xml_config_major_version, $xml_config_minor_version, $xml_config_micro_version,
xml_major_version, xml_minor_version, xml_micro_version);
printf("*** was found! If xml-config was correct, then it is best\n");
printf("*** to remove the old version of libxml. You may also be able to fix the error\n");
printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
printf("*** required on your system.\n");
printf("*** If xml-config was wrong, set the environment variable XML_CONFIG\n");
printf("*** to point to the correct copy of xml-config, and remove the file config.cache\n");
printf("*** before re-running configure\n");
}
else
{
if ((xml_major_version > major) ||
((xml_major_version == major) && (xml_minor_version > minor)) ||
((xml_major_version == major) && (xml_minor_version == minor) &&
(xml_micro_version >= micro)))
{
return 0;
}
else
{
printf("\n*** An old version of libxml (%d.%d.%d) was found.\n",
xml_major_version, xml_minor_version, xml_micro_version);
printf("*** You need a version of libxml newer than %d.%d.%d. The latest version of\n",
major, minor, micro);
printf("*** libxml is always available from ftp://ftp.gnome.org.\n");
printf("***\n");
printf("*** If you have already installed a sufficiently new version, this error\n");
printf("*** probably means that the wrong copy of the xml-config shell script is\n");
printf("*** being found. The easiest way to fix this is to remove the old version\n");
printf("*** of libxml, but you can also set the XML_CONFIG environment to point to the\n");
printf("*** correct copy of xml-config. (In this case, you will have to\n");
printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
printf("*** so that the correct libraries are found at run-time))\n");
}
}
return 1;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
else
no_xml=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
if test "x$no_xml" = x ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
enable_libxml=yes
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
if test "$XML_CONFIG" = "no" ; then
echo "*** The xml-config script installed by libxml could not be found"
echo "*** If libxml was installed in PREFIX, make sure PREFIX/bin is in"
echo "*** your path, or set the XML_CONFIG environment variable to the"
echo "*** full path to xml-config."
else
if test -f conf.xmltest ; then
:
else
echo "*** Could not run libxml test program, checking why..."
CFLAGS="$CFLAGS $XML_CFLAGS"
LIBS="$LIBS $XML_LIBS"
fi
fi
XML_CFLAGS=""
XML_LIBS=""
enable_libxml=no
fi
rm -f conf.xmltest
if test $enable_libxml = yes; then
CPPFLAGS="$CPPFLAGS $XML_CFLAGS"
INCLUDE_FLAGS="$INCLUDE_FLAGS $XML_CFLAGS"
LIBS="$XML_LIBS $LIBS"
HAVE_LIBXML=1
$as_echo "#define HAVE_LIBXML 1" >>confdefs.h
for ac_header in libxml/SAX2.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "libxml/SAX2.h" "ac_cv_header_libxml_SAX2_h" "$ac_includes_default"
if test "x$ac_cv_header_libxml_SAX2_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBXML_SAX2_H 1
_ACEOF
fi
done
#--------------------------------------------------------------------
# Check for (optional) libxslt
#--------------------------------------------------------------------
# Check whether --enable-xslt was given.
if test "${enable_xslt+set}" = set; then :
enableval=$enable_xslt;
else
enable_xslt=yes
fi
if test $enable_xslt = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xsltApplyStylesheet in -lxslt" >&5
$as_echo_n "checking for xsltApplyStylesheet in -lxslt... " >&6; }
if ${ac_cv_lib_xslt_xsltApplyStylesheet+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lxslt $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 xsltApplyStylesheet ();
int
main ()
{
return xsltApplyStylesheet ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_xslt_xsltApplyStylesheet=yes
else
ac_cv_lib_xslt_xsltApplyStylesheet=no
fi
rm -f core conftest.err conftest.$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_xslt_xsltApplyStylesheet" >&5
$as_echo "$ac_cv_lib_xslt_xsltApplyStylesheet" >&6; }
if test "x$ac_cv_lib_xslt_xsltApplyStylesheet" = xyes; then :
xslt_ok=yes
else
xslt_ok=no
fi
if test "$xslt_ok" = "yes"; then
ac_fn_c_check_header_mongrel "$LINENO" "libxslt/xslt.h" "ac_cv_header_libxslt_xslt_h" "$ac_includes_default"
if test "x$ac_cv_header_libxslt_xslt_h" = xyes; then :
xslthdr_ok=yes
else
xslthdr_ok=no
fi
if test "$xslthdr_ok" = "no"; then
xslt_ok=no
fi
fi
if test "$xslt_ok" = "yes"; then
HAVE_LIBXSLT=1
$as_echo "#define HAVE_LIBXSLT 1" >>confdefs.h
LIBS="-lxslt $LIBS"
else
echo
echo "You do not appear to have usable libxslt headers/library."
echo "Building without them will disable the XSLT extensions."
echo "If you really want to build gnustep-base without XSLT support,"
echo "add --disable-xslt to the configure arguments to avoid warning."
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Missing support for XSLT functionality." >&5
$as_echo "$as_me: WARNING: Missing support for XSLT functionality." >&2;}
fi
else
HAVE_LIBXSLT=0
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Disabled support for XSLT funtionality." >&5
$as_echo "$as_me: WARNING: Disabled support for XSLT funtionality." >&2;}
fi
else
HAVE_LIBXML=0
# Restore the CFLAGS and LIBS because AM_PATH_XML messes them
LIBS="$saved_LIBS"
CFLAGS="$saved_CFLAGS"
echo
echo "You do not appear to have usable libxml2 headers/library."
echo "Building without them will disable the GSXML and NSXMLNode."
echo "If you really want to build gnustep-base without XML DOM support"
echo " (though NSXMLParser is unaffected), please"
echo "add --disable-xml to the configure arguments."
as_fn_error $? "Missing support for XML DOM functionality." "$LINENO" 5
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Disabled support for XML funtionality." >&5
$as_echo "$as_me: WARNING: Disabled support for XML funtionality." >&2;}
HAVE_LIBXML=0
fi
#--------------------------------------------------------------------
# Check recent libgnutls for SSL streams.
# See DEPENDENCIES POLICY at the start of this file.
#--------------------------------------------------------------------
# Check whether --enable-tls was given.
if test "${enable_tls+set}" = set; then :
enableval=$enable_tls;
else
enable_tls=yes
fi
if test $enable_tls = yes; then
HAVE_GNUTLS=0
# Save CFLAGS and LIBS as AM_PATH_TLS clobbers these variables regardless
# of the success of the macro.
saved_LIBS="$LIBS"
saved_CFLAGS="$CFLAGS"
if test $PKGCONFIG = yes; then
if pkg-config --exists gnutls; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking gnutls support" >&5
$as_echo_n "checking gnutls support... " >&6; }
HAVE_GNUTLS=1
TLS_CFLAGS=`pkg-config --cflags gnutls`
TLS_LIBS=`pkg-config --libs gnutls`
fi
fi
if test $HAVE_GNUTLS = 0; then
# AM_PATH_TLS(2.0.1, enable_libgnutls=yes, enable_libgnutls=no)
# Check whether --with-tls-prefix was given.
if test "${with_tls_prefix+set}" = set; then :
withval=$with_tls_prefix; tls_config_prefix="$withval"
else
tls_config_prefix=""
fi
# Check whether --enable-tlstest was given.
if test "${enable_tlstest+set}" = set; then :
enableval=$enable_tlstest;
else
enable_tlstest=yes
fi
if test x$tls_config_prefix != x ; then
tls_config_args="$tls_config_args --prefix=$tls_config_prefix"
if test x${TLS_CONFIG+set} != xset ; then
TLS_CONFIG=$tls_config_prefix/bin/libgnutls-config
fi
fi
if test ! -x "$TLS_CONFIG" ; then
unset TLS_CONFIG
fi
# Extract the first word of "libgnutls-config", so it can be a program name with args.
set dummy libgnutls-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_TLS_CONFIG+:} false; then :
$as_echo_n "(cached) " >&6
else
case $TLS_CONFIG in
[\\/]* | ?:[\\/]*)
ac_cv_path_TLS_CONFIG="$TLS_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_TLS_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
test -z "$ac_cv_path_TLS_CONFIG" && ac_cv_path_TLS_CONFIG="no"
;;
esac
fi
TLS_CONFIG=$ac_cv_path_TLS_CONFIG
if test -n "$TLS_CONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TLS_CONFIG" >&5
$as_echo "$TLS_CONFIG" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
min_tls_version=1.4.0
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libgnutls - version >= $min_tls_version" >&5
$as_echo_n "checking for libgnutls - version >= $min_tls_version... " >&6; }
no_tls=""
if test "$TLS_CONFIG" = "no" ; then
if test x$tls_config_prefix != x ; then
TLS_CFLAGS="-I$tls_config_prefix/include"
TLS_LIBS="-L$tls_config_prefix/lib -lgnutls -lgcrypt"
else
TLS_CFLAGS="-I/usr/include"
TLS_LIBS="-L/usr/lib -lgnutls -lgcrypt"
fi
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $TLS_CFLAGS"
LIBS="$TLS_LIBS $LIBS"
rm -f conf.tlstest
if test "$cross_compiling" = yes; then :
echo $ac_n "cross compiling; assumed OK... $ac_c"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
#include <stdio.h>
#include <gnutls/gnutls.h>
int
main()
{
system("touch conf.tlstest");
if (gnutls_check_version("$min_tls_version") == 0)
{
printf("\n*** An old version of libgnutls (%s) was found.\n",
gnutls_check_version(0));
printf("*** You need a version of libtgnuls newer than $min_tls_version.\n");
printf("*** If you have already installed a sufficiently new version, this error\n");
printf("*** probably means that the wrong copy of the libgnutls-config shell script is\n");
printf("*** being found. You can fix this is by removing the old version\n");
printf("*** of libgnutls.\n");
return 1;
}
return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
else
no_tls=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
else
TLS_CFLAGS=`$TLS_CONFIG $tls_config_args --cflags`
TLS_LIBS=`$TLS_CONFIG $tls_config_args --libs`
tls_config_major_version=`$TLS_CONFIG $tls_config_args --version | \
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'`
tls_config_minor_version=`$TLS_CONFIG $tls_config_args --version | \
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'`
tls_config_micro_version=`$TLS_CONFIG $tls_config_args --version | \
sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'`
if test "x$enable_tlstest" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $TLS_CFLAGS"
LIBS="$TLS_LIBS $LIBS"
rm -f conf.tlstest
if test "$cross_compiling" = yes; then :
echo $ac_n "cross compiling; assumed OK... $ac_c"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
#include <stdio.h>
#include <gnutls/gnutls.h>
int
main()
{
system("touch conf.tlstest");
if (gnutls_check_version("$min_tls_version") == 0)
{
printf("\n*** An old version of libgnutls (%s) was found.\n",
gnutls_check_version(0));
printf("*** You need a version of libtgnuls newer than $min_tls_version.\n");
printf("*** If you have already installed a sufficiently new version, this error\n");
printf("*** probably means that the wrong copy of the libgnutls-config shell script is\n");
printf("*** being found. You can fix this is by removing the old version\n");
printf("*** of libgnutls.\n");
return 1;
}
return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
else
no_tls=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
if test "x$no_tls" = x ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
enable_libgnutls=yes
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
if test "$TLS_CONFIG" = "no" ; then
echo "*** The libgnutls-config script installed by libgnutls could not be found"
echo "*** If libtgnuls-config was installed in PREFIX, make sure PREFIX/bin is in"
echo "*** your path."
else
if test -f conf.tlstest ; then
:
else
echo "*** Could not run libtgnuls test program, checking why..."
CFLAGS="$CFLAGS $TLS_CFLAGS"
LIBS="$LIBS $TLS_LIBS"
fi
fi
TLS_CFLAGS=""
TLS_LIBS=""
enable_libgnutls=no
fi
rm -f conf.tlstest
if test $enable_libgnutls = yes; then
HAVE_GNUTLS=1
else
HAVE_GNUTLS=0
fi
fi
if test $HAVE_GNUTLS = 1; then
if ! pkg-config --atleast-version=2.12 gnutls; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcry_control in -lgcrypt" >&5
$as_echo_n "checking for gcry_control in -lgcrypt... " >&6; }
if ${ac_cv_lib_gcrypt_gcry_control+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lgcrypt $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 gcry_control ();
int
main ()
{
return gcry_control ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_gcrypt_gcry_control=yes
else
ac_cv_lib_gcrypt_gcry_control=no
fi
rm -f core conftest.err conftest.$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_gcrypt_gcry_control" >&5
$as_echo "$ac_cv_lib_gcrypt_gcry_control" >&6; }
if test "x$ac_cv_lib_gcrypt_gcry_control" = xyes; then :
have_gcrypt=yes
else
have_gcrypt=no
fi
if test "$have_gcrypt" = "no"; then
HAVE_GNUTLS=0
else
TLS_LIBS="$TLS_LIBS -lgcrypt"
fi
fi
fi
if test $HAVE_GNUTLS = 0; then
# Restore the CFLAGS and LIBS because AM_PATH_TLS messes them
LIBS="$saved_LIBS"
CFLAGS="$saved_CFLAGS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
echo
echo "You do not appear to have usable libgnutls headers/library."
echo "Building without them will disable SSL/TLS/HTTPS in NSStream,"
echo "NSFileHandle, NSURLHandle and NSURLConnection."
echo "If you really want to build gnustep-base without TLS support,"
echo "add --disable-tls to the configure arguments."
as_fn_error $? "Missing support for TLS functionality." "$LINENO" 5
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
CPPFLAGS="$CPPFLAGS $TLS_CFLAGS"
INCLUDE_FLAGS="$INCLUDE_FLAGS $TLS_CFLAGS"
LIBS="$TLS_LIBS $LIBS"
for ac_func in gnutls_transport_set_errno
do :
ac_fn_c_check_func "$LINENO" "gnutls_transport_set_errno" "ac_cv_func_gnutls_transport_set_errno"
if test "x$ac_cv_func_gnutls_transport_set_errno" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_GNUTLS_TRANSPORT_SET_ERRNO 1
_ACEOF
fi
done
if test "$ac_cv_func_gnutls_transport_set_errno" = "no"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Missing support for thread-safe error handling in GNUTLS. Please check that you have the most recent version installed (2.0 or later chould be fine)." >&5
$as_echo "$as_me: WARNING: Missing support for thread-safe error handling in GNUTLS. Please check that you have the most recent version installed (2.0 or later chould be fine)." >&2;}
fi
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Disabled support for TLS funtionality." >&5
$as_echo "$as_me: WARNING: Disabled support for TLS funtionality." >&2;}
HAVE_GNUTLS=0
fi
if test $HAVE_GNUTLS = 1; then
cat >>confdefs.h <<_ACEOF
#define HAVE_GNUTLS $HAVE_GNUTLS
_ACEOF
fi
#--------------------------------------------------------------------
# Check for NSNetServices
# See DEPENDENCIES POLICY at the start of this file.
#--------------------------------------------------------------------
HAVE_MDNS=0
HAVE_AVAHI=0
# Check whether --enable-zeroconf was given.
if test "${enable_zeroconf+set}" = set; then :
enableval=$enable_zeroconf;
else
enable_zeroconf=yes
fi
# Check whether --with-zeroconf-api was given.
if test "${with_zeroconf_api+set}" = set; then :
withval=$with_zeroconf_api; zeroconf_api="$withval"
else
zeroconf_api="any"
fi
if test $enable_zeroconf = yes; then
if test "$zeroconf_api" = "any" || test "$zeroconf_api" = "mdns"; then
for ac_header in dns_sd.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "dns_sd.h" "ac_cv_header_dns_sd_h" "$ac_includes_default"
if test "x$ac_cv_header_dns_sd_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_DNS_SD_H 1
_ACEOF
have_mdns=yes
else
have_mdns=no
fi
done
if test "$have_mdns" = "yes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for DNSServiceBrowse in -ldns_sd" >&5
$as_echo_n "checking for DNSServiceBrowse in -ldns_sd... " >&6; }
if ${ac_cv_lib_dns_sd_DNSServiceBrowse+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldns_sd $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 DNSServiceBrowse ();
int
main ()
{
return DNSServiceBrowse ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_dns_sd_DNSServiceBrowse=yes
else
ac_cv_lib_dns_sd_DNSServiceBrowse=no
fi
rm -f core conftest.err conftest.$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_dns_sd_DNSServiceBrowse" >&5
$as_echo "$ac_cv_lib_dns_sd_DNSServiceBrowse" >&6; }
if test "x$ac_cv_lib_dns_sd_DNSServiceBrowse" = xyes; then :
have_mdns=yes
else
have_mdns=no
fi
if test "$have_mdns" = "yes"; then
MDNS_LIBS="-ldns_sd"
HAVE_MDNS=1
fi
fi
fi
if test "$zeroconf_api" = "any" || test "$zeroconf_api" = "avahi"; then
for ac_header in avahi-client/client.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "avahi-client/client.h" "ac_cv_header_avahi_client_client_h" "$ac_includes_default"
if test "x$ac_cv_header_avahi_client_client_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_AVAHI_CLIENT_CLIENT_H 1
_ACEOF
have_avahi=yes
else
have_avahi=no
fi
done
if test "$have_avahi" = "yes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for avahi_client_new in -lavahi-client" >&5
$as_echo_n "checking for avahi_client_new in -lavahi-client... " >&6; }
if ${ac_cv_lib_avahi_client_avahi_client_new+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lavahi-client $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 avahi_client_new ();
int
main ()
{
return avahi_client_new ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_avahi_client_avahi_client_new=yes
else
ac_cv_lib_avahi_client_avahi_client_new=no
fi
rm -f core conftest.err conftest.$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_avahi_client_avahi_client_new" >&5
$as_echo "$ac_cv_lib_avahi_client_avahi_client_new" >&6; }
if test "x$ac_cv_lib_avahi_client_avahi_client_new" = xyes; then :
have_avahi=yes
else
have_avahi=no
fi
if test "$have_avahi" = "yes"; then
AVAHI_LIBS="-lavahi-common -lavahi-client"
HAVE_AVAHI=1
fi
fi
fi
# If we have both APIs, prefer Avahi, because the mDNS API
# is most certainly the compatability one
if test "$have_avahi" = "yes" && test "$have_mdns" = "yes"; then
LIBS="$AVAHI_LIBS $LIBS"
HAVE_MDNS=0
else
# One of those will be empty.
LIBS="$AVAHI_LIBS $MDNS_LIBS $LIBS"
fi
fi
#--------------------------------------------------------------------
# Check for International Components for Unicode
# See DEPENDENCIES POLICY at the start of this file.
#--------------------------------------------------------------------
HAVE_ICU=0
# Check whether --enable-icu was given.
if test "${enable_icu+set}" = set; then :
enableval=$enable_icu;
else
enable_icu=yes
fi
# Check whether --enable-icu-config was given.
if test "${enable_icu_config+set}" = set; then :
enableval=$enable_icu_config;
else
enable_icu_config=yes
fi
# Check whether --with-icu-library was given.
if test "${with_icu_library+set}" = set; then :
withval=$with_icu_library; icu_libdir="$withval"
else
icu_libdir="no"
fi
if test $enable_icu = yes; then
if test "$enable_icu_config" = "yes"; then
ok=no
if test -z "$ICU_CONFIG"; then
# Extract the first word of "icu-config", so it can be a program name with args.
set dummy icu-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_ICU_CONFIG+:} false; then :
$as_echo_n "(cached) " >&6
else
case $ICU_CONFIG in
[\\/]* | ?:[\\/]*)
ac_cv_path_ICU_CONFIG="$ICU_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_ICU_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
test -z "$ac_cv_path_ICU_CONFIG" && ac_cv_path_ICU_CONFIG="no"
;;
esac
fi
ICU_CONFIG=$ac_cv_path_ICU_CONFIG
if test -n "$ICU_CONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ICU_CONFIG" >&5
$as_echo "$ICU_CONFIG" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test "$ICU_CONFIG" = "no" ; then
echo "Could not find the icu-config script."
echo "Please ensure that it is in your path."
echo "See http://site.icu-project.org/ for help."
else
ICU_VERSION=`$ICU_CONFIG --version`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ICU >= 4.0" >&5
$as_echo_n "checking for ICU >= 4.0... " >&6; }
found=`expr $ICU_VERSION \>= 4.0`
if test "$found" = "1" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
ok=yes
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking ICU_LIBS" >&5
$as_echo_n "checking ICU_LIBS... " >&6; }
ICU_LIBS=`$ICU_CONFIG --ldflags-libsonly`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ICU_LIBS" >&5
$as_echo "$ICU_LIBS" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking ICU_LDFLAGS" >&5
$as_echo_n "checking ICU_LDFLAGS... " >&6; }
ICU_LDFLAGS=`$ICU_CONFIG --ldflags-searchpath`
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ICU_LDFLAGS" >&5
$as_echo "$ICU_LDFLAGS" >&6; }
else
ICU_LIBS=""
ICU_LDFLAGS=""
## Either perform custom action or print error message
fi
fi
if test $ok = yes; then
have_icu=yes
else
have_icu=no
fi
else
have_icu=no;
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libicu (icu-config disabled)..." >&5
$as_echo "$as_me: checking for libicu (icu-config disabled)..." >&6;}
if test "$icu_libdir" != "no"; then
ICU_LDFLAGS="-L$icu_libdir";
fi
saved_LDFLAGS="$LDFLAGS";
LDFLAGS="$LDFLAGS $LIBS $ICU_LDFLAGS -licui18n -licuuc -licudata -lm"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
have_icu="yes"
else
have_icu="no"
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext;
LDFLAGS="$saved_LDFLAGS";
ICU_LIBS="-licui18n -licuuc -licudata -lm"
fi
if test "$have_icu" = "yes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
for ac_header in unicode/uloc.h unicode/ulocdata.h unicode/ucol.h unicode/ucurr.h unicode/uregex.h unicode/ucal.h unicode/unorm2.h unicode/unum.h unicode/udat.h unicode/udatpg.h unicode/ustring.h unicode/usearch.h unicode/ucnv.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
LIBS="$LIBS $ICU_LIBS"
LDFLAGS="$LDFLAGS $ICU_LDFLAGS"
LDIR_FLAGS="$LDIR_FLAGS $ICU_LDFLAGS"
HAVE_ICU=1
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
echo
echo "You do not appear to have usable ICU headers/libraries."
echo "Building without them will disable major functionality."
echo "If you really want to build gnustep-base without ICU,"
echo "add --disable-icu to the configure arguments."
as_fn_error $? "Missing support for International Components for Unicode (ICU)." "$LINENO" 5
fi
fi
#--------------------------------------------------------------------
# Check for libdispatch
# See DEPENDENCIES POLICY at the start of this file.
#--------------------------------------------------------------------
HAVE_LIBDISPATCH=0
# Check whether --enable-libdispatch was given.
if test "${enable_libdispatch+set}" = set; then :
enableval=$enable_libdispatch; enable_libdispatch=no
else
enable_libdispatch=yes
fi
if test $enable_libdispatch = yes; then
for ac_header in dispatch.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "dispatch.h" "ac_cv_header_dispatch_h" "$ac_includes_default"
if test "x$ac_cv_header_dispatch_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_DISPATCH_H 1
_ACEOF
have_dispatch=yes
else
have_dispatch=no
fi
done
if test "$have_dispatch" = "no"; then
for ac_header in dispatch/dispatch.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "dispatch/dispatch.h" "ac_cv_header_dispatch_dispatch_h" "$ac_includes_default"
if test "x$ac_cv_header_dispatch_dispatch_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_DISPATCH_DISPATCH_H 1
_ACEOF
have_dispatch=yes
else
have_dispatch=no
fi
done
fi
if test "$have_dispatch" = "yes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dispatch_queue_create in -ldispatch" >&5
$as_echo_n "checking for dispatch_queue_create in -ldispatch... " >&6; }
if ${ac_cv_lib_dispatch_dispatch_queue_create+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldispatch $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 dispatch_queue_create ();
int
main ()
{
return dispatch_queue_create ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_dispatch_dispatch_queue_create=yes
else
ac_cv_lib_dispatch_dispatch_queue_create=no
fi
rm -f core conftest.err conftest.$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_dispatch_dispatch_queue_create" >&5
$as_echo "$ac_cv_lib_dispatch_dispatch_queue_create" >&6; }
if test "x$ac_cv_lib_dispatch_dispatch_queue_create" = xyes; then :
have_dispatch=yes
else
have_dispatch=no
fi
if test "$have_dispatch" = "yes"; then
saveLIBS="$LIBS"
LIBS="-lobjc -ldispatch";
# This check is needed because libdispatch might be linked against a
# version of libBlocksRuntime that defines symbols conflicting with libobjc
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can link libdispatch and libobjc at the same time" >&5
$as_echo_n "checking whether we can link libdispatch and libobjc at the same time... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
have_dispatch=yes
else
have_dispatch=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
if test "$have_dispatch" = "yes"; then
LIBS="$saveLIBS -ldispatch";
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; };
HAVE_LIBDISPATCH=1;
else
LIBS="$saveLIBS";
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; };
fi
fi
else
HAVE_LIBDISPATCH=0;
# just ignore libdispatch if it's not there
fi
fi
#--------------------------------------------------------------------
# Check GMP for NSDecimal
#--------------------------------------------------------------------
# Check whether --with-gmp-include was given.
if test "${with_gmp_include+set}" = set; then :
withval=$with_gmp_include; gmp_incdir="$withval"
else
gmp_incdir="no"
fi
# Check whether --with-gmp-library was given.
if test "${with_gmp_library+set}" = set; then :
withval=$with_gmp_library; gmp_libdir="$withval"
else
gmp_libdir="no"
fi
libs_temp=$LIBS
if test "$gmp_incdir" != "no"; then
CPPFLAGS="$CPPFLAGS -I$gmp_incdir"
INCLUDE_FLAGS="$INCLUDE_FLAGS -I$gmp_incdir"
fi
if test "$gmp_libdir" != "no"; then
case "$target_os" in
netbsd*)
LDFLAGS="$LDFLAGS -L${gmp_libdir} -Wl,-R${gmp_libdir}"
LDIR_FLAGS="$LDIR_FLAGS -Wl,-R${gmp_libdir} -L${gmp_libdir}";;
*)
LDFLAGS="$LDFLAGS -L${gmp_libdir}"
LDIR_FLAGS="$LDIR_FLAGS -L${gmp_libdir}";;
esac
fi
USE_GMP=0
for ac_header in gmp.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "gmp.h" "ac_cv_header_gmp_h" "$ac_includes_default"
if test "x$ac_cv_header_gmp_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_GMP_H 1
_ACEOF
fi
done
if test $ac_cv_header_gmp_h = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpf_abs in -lgmp" >&5
$as_echo_n "checking for mpf_abs in -lgmp... " >&6; }
if ${ac_cv_lib_gmp_mpf_abs+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lgmp $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 mpf_abs ();
int
main ()
{
return mpf_abs ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_gmp_mpf_abs=yes
else
ac_cv_lib_gmp_mpf_abs=no
fi
rm -f core conftest.err conftest.$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_gmp_mpf_abs" >&5
$as_echo "$ac_cv_lib_gmp_mpf_abs" >&6; }
if test "x$ac_cv_lib_gmp_mpf_abs" = xyes; then :
gmp_ok=yes
else
gmp_ok=no
fi
if test "$gmp_ok" = no; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __gmpf_abs in -lgmp" >&5
$as_echo_n "checking for __gmpf_abs in -lgmp... " >&6; }
if ${ac_cv_lib_gmp___gmpf_abs+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lgmp $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 __gmpf_abs ();
int
main ()
{
return __gmpf_abs ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_gmp___gmpf_abs=yes
else
ac_cv_lib_gmp___gmpf_abs=no
fi
rm -f core conftest.err conftest.$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_gmp___gmpf_abs" >&5
$as_echo "$ac_cv_lib_gmp___gmpf_abs" >&6; }
if test "x$ac_cv_lib_gmp___gmpf_abs" = xyes; then :
gmp_ok=yes
else
gmp_ok=no
fi
fi
if test "$gmp_ok" = yes; then
LIBS="-lgmp $LIBS"
USE_GMP=1
fi
fi
#--------------------------------------------------------------------
# Check which sorting algorithm to use.
#--------------------------------------------------------------------
# Check whether --with-sort-algorithm was given.
if test "${with_sort_algorithm+set}" = set; then :
withval=$with_sort_algorithm; sort_algorithm="$withval"
else
sort_algorithm="shellsort"
fi
if test "$sort_algorithm" = "timsort"; then
$as_echo "#define GS_USE_TIMSORT 1" >>confdefs.h
else
if test "$sort_algorithm" = "quicksort"; then
$as_echo "#define GS_USE_QUICKSORT 1" >>confdefs.h
else
if test "$sort_algorithm" = "shellsort"; then
$as_echo "#define GS_USE_SHELLSORT 1" >>confdefs.h
else
as_fn_error $? "Unknown sort_algorithm defined!" "$LINENO" 5
fi
fi
fi
#--------------------------------------------------------------------
# Check whether nl_langinfo(CODESET) is supported, needed by Unicode.m.
#--------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
$as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
if ${am_cv_langinfo_codeset+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <langinfo.h>
int
main ()
{
char* cs = nl_langinfo(CODESET);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
am_cv_langinfo_codeset=yes
else
am_cv_langinfo_codeset=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
$as_echo "$am_cv_langinfo_codeset" >&6; }
if test $am_cv_langinfo_codeset = yes; then
$as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
fi
#--------------------------------------------------------------------
# Check for -Wdeclaration-after-statement
#--------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -Wdeclaration-after-statement" >&5
$as_echo_n "checking whether the compiler supports -Wdeclaration-after-statement... " >&6; }
saved_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Wdeclaration-after-statement"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
HAS_W_DECL_AFTER_STATEMENT=yes
else
HAS_W_DECL_AFTER_STATEMENT=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$saved_CFLAGS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAS_W_DECL_AFTER_STATEMENT" >&5
$as_echo "$HAS_W_DECL_AFTER_STATEMENT" >&6; }
if test x"$HAS_W_DECL_AFTER_STATEMENT" = x"yes"; then
WARN_FLAGS="-Wall -Wdeclaration-after-statement"
else
WARN_FLAGS=-Wall
fi
#--------------------------------------------------------------------
# Check if we should use an alternative gdomap port
#--------------------------------------------------------------------
# Check whether --with-gdomap-port was given.
if test "${with_gdomap_port+set}" = set; then :
withval=$with_gdomap_port; gdomap_port="$withval"
else
gdomap_port="no"
fi
if test "$gdomap_port" = "no"; then
GNUSTEP_GDOMAP_PORT_OVERRIDE="$gdomap_port"
else
GNUSTEP_GDOMAP_PORT_OVERRIDE="$gdomap_port"
fi
#--------------------------------------------------------------------
# Check if we should install gdomap as setuid
#--------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we should install gdomap as setuid" >&5
$as_echo_n "checking if we should install gdomap as setuid... " >&6; }
# Check whether --enable-setuid-gdomap was given.
if test "${enable_setuid_gdomap+set}" = set; then :
enableval=$enable_setuid_gdomap; ac_cv_setuid_gdomap=$enableval
else
ac_cv_setuid_gdomap="no"
fi
if test "$ac_cv_setuid_gdomap" = "yes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; };
GNUSTEP_INSTALL_GDOMAP_AS_SETUID="yes"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; };
GNUSTEP_INSTALL_GDOMAP_AS_SETUID="no"
fi
# If there's no TLS support ... try to get some limited functionality
# by using OpenSSL instead.
if test "$HAVE_TLS" = "0"; then
#--------------------------------------------------------------------
# Configure flags from sub-configure runs, so they show up in our
# help file.
#--------------------------------------------------------------------
# Check whether --enable-openssl was given.
if test "${enable_openssl+set}" = set; then :
enableval=$enable_openssl;
else
enable_openssl=yes
fi
HAVE_GNUTLS=0
# Check whether --with-openssl-include was given.
if test "${with_openssl_include+set}" = set; then :
withval=$with_openssl_include; openssl_incdir="$withval"
else
openssl_incdir="no"
fi
# Check whether --with-openssl-library was given.
if test "${with_openssl_library+set}" = set; then :
withval=$with_openssl_library; openssl_libdir="$withval"
else
openssl_libdir="no"
fi
subdirs="$subdirs SSL"
fi
#--------------------------------------------------------------------
# Record the version
#--------------------------------------------------------------------
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the version of gnustep-base we are compiling" >&5
$as_echo_n "checking for the version of gnustep-base we are compiling... " >&6; }
if test -f "Version"; then
. ./Version
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $VERSION" >&5
$as_echo "$VERSION" >&6; }
#--------------------------------------------------------------------
# Write the Makefiles
#--------------------------------------------------------------------
ac_config_files="$ac_config_files config.mak base.make Headers/GNUstepBase/GSConfig.h"
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
: "${CONFIG_STATUS=./config.status}"
ac_write_fail=0
ac_clean_files_save=$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 $as_me, 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="$ac_config_headers"
_ACEOF
cat >>$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:
$config_headers
Report bugs to the package provider."
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cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
config.status
configured by $0, generated by GNU Autoconf 2.69,
with options \\"\$ac_cs_config\\"
Copyright (C) 2012 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
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ac_pwd='$ac_pwd'
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cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# The default lists apply if the user does not specify any file.
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do
case $1 in
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ac_option=`expr "X$1" : 'X\([^=]*\)='`
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ac_shift=:
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ac_optarg=$2
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ac_cs_recheck=: ;;
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
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--config | --confi | --conf | --con | --co | --c )
$as_echo "$ac_cs_config"; exit ;;
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--he | --h)
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cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
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cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
exec 5>>config.log
{
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cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# Handling of arguments.
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if $ac_need_defaults; then
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{
tmp= ac_tmp=
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ac_tmp=$tmp
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echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
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{
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ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
ac_delim='%!_!# '
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rm -f conf$$subs.sh
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
_ACEOF
sed -n '
h
s/^/S["/; s/!.*/"]=/
p
g
s/^[^!]*!//
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t repl
s/'"$ac_delim"'$//
t delim
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h
s/\(.\{148\}\)..*/\1/
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n
b repl
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g
s/.\{148\}//
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h
s/\(.\{148\}\)..*/\1/
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s/["\\]/\\&/g; s/^/"/; s/$/"/
p
b
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p
g
s/.\{148\}//
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' <conf$$subs.awk | sed '
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s/\n//
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cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACAWK
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
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{
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substed = 1
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len += 1 + keylen
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print line
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_ACAWK
_ACEOF
cat >>$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 $(srcdir),
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ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
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s/[ ]*$/:/
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s/:@srcdir@:/:/g
s/^:*//
s/:*$//
x
s/\(=[ ]*\).*/\1/
G
s/\n//
s/^[^=]*=[ ]*$//
}'
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cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
fi # test -n "$CONFIG_FILES"
# Set up the scripts for CONFIG_HEADERS section.
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cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
BEGIN {
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# Transform confdefs.h into an awk script `defines.awk', embedded as
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ac_delim='%!_!# '
for ac_last_try in false false :; do
ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
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else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi
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# For the awk script, D is an array of macro values keyed by name,
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# 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"\
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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
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n
s/.\{148\}/&'"$ac_delim"'/g
t clear
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s/\\$//
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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 >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
for (key in D) D_is_set[key] = 1
FS = ""
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/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
line = \$ 0
split(line, arg, " ")
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next
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# Replace #undef with comments. This is necessary, for example,
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if (defundef == "undef") {
print "/*", prefix defundef, macro, "*/"
next
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{ 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 "
shift
for ac_tag
do
case $ac_tag in
:[FHLC]) ac_mode=$ac_tag; continue;;
esac
case $ac_mode$ac_tag in
:[FHL]*:*);;
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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";;
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as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
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{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
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*\&* | *\|* | *\\* )
ac_sed_conf_input=`$as_echo "$configure_input" |
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*) ac_sed_conf_input=$configure_input;;
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case $ac_tag in
*:-:* | *:-) cat >"$ac_tmp/stdin" \
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;;
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ac_dir=`$as_dirname -- "$ac_file" ||
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X"$ac_file" : 'X\(//\)[^/]' \| \
X"$ac_file" : 'X\(//\)$' \| \
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$ac_file" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
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/^X\(\/\/\)[^/].*/{
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q
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/^X\(\/\/\)$/{
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q
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/^X\(\/\).*/{
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s/.*/./; q'`
as_dir="$ac_dir"; as_fn_mkdir_p
ac_builddir=.
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ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
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ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
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ac_top_builddir=$ac_top_build_prefix
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ac_srcdir=.
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ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
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:F)
#
# CONFIG_FILE
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_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
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ac_datarootdir_hack=; ac_datarootdir_seen=
ac_sed_dataroot='
/datarootdir/ {
p
q
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/@datadir@/p
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/@mandir@/p'
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
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{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
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cat >>$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
$ac_datarootdir_hack
"
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
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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' \
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{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
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$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
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rm -f "$ac_tmp/stdin"
case $ac_file in
-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
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|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
;;
:H)
#
# CONFIG_HEADER
#
if test x"$ac_file" != x-; then
{
$as_echo "/* $configure_input */" \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
} >"$ac_tmp/config.h" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
$as_echo "$as_me: $ac_file is unchanged" >&6;}
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rm -f "$ac_file"
mv "$ac_tmp/config.h" "$ac_file" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
fi
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$as_echo "/* $configure_input */" \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
|| as_fn_error $? "could not create -" "$LINENO" 5
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
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if test "$no_create" != yes; then
ac_cs_success=:
ac_config_status_args=
test "$silent" = yes &&
ac_config_status_args="$ac_config_status_args --quiet"
exec 5>/dev/null
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
exec 5>>config.log
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
# would make configure fail if this is the last instruction.
$ac_cs_success || as_fn_exit 1
fi
#
# CONFIG_SUBDIRS section.
#
if test "$no_recursion" != yes; then
# Remove --cache-file, --srcdir, and --disable-option-checking arguments
# so they do not pile up.
ac_sub_configure_args=
ac_prev=
eval "set x $ac_configure_args"
shift
for ac_arg
do
if test -n "$ac_prev"; then
ac_prev=
continue
fi
case $ac_arg in
-cache-file | --cache-file | --cache-fil | --cache-fi \
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
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=*)
;;
--disable-option-checking)
;;
*)
case $ac_arg in
*\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
esac
done
# Always prepend --prefix to ensure using the same prefix
# in subdir configurations.
ac_arg="--prefix=$prefix"
case $ac_arg in
*\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
# Pass --silent
if test "$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
# Do not complain, so a configure script can configure whichever
# parts of a large source tree are present.
test -d "$srcdir/$ac_dir" || continue
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
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
# A ".." for each directory in $ac_dir_suffix.
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
case $ac_top_builddir_sub in
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix
case $srcdir in
.) # We are building in place.
ac_srcdir=.
ac_top_srcdir=$ac_top_builddir_sub
ac_abs_top_srcdir=$ac_pwd ;;
[\\/]* | ?:[\\/]* ) # Absolute name.
ac_srcdir=$srcdir$ac_dir_suffix;
ac_top_srcdir=$srcdir
ac_abs_top_srcdir=$srcdir ;;
*) # Relative name.
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
ac_top_srcdir=$ac_top_build_prefix$srcdir
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
cd "$ac_dir"
# Check for guested configure; otherwise get Cygnus style configure.
if test -f "$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
# This should be Cygnus configure.
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
# Make the cache file name correct relative to the subdirectory.
case $cache_file in
[\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
*) # 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
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