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lyx_mirror/acinclude.m4
Lars Gullik Bjønnes 5ef73a5364 small things 
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@809 a592a061-630c-0410-9148-cb99ea01b6c8
2000-06-12 12:52:51 +00:00

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dnl Some useful functions for LyXs configure.in -*- sh -*-
dnl Author: Jean-Marc Lasgouttes (Jean-Marc.Lasgouttes@inria.fr)
dnl Lars Gullik Bjønnes (larsbj@lyx.org)
dnl Allan Rae (rae@lyx.org)
dnl Usage LYX_GET_VERSION Sets "lyx_version" to the version of LyX being
dnl built, displays it and sets variable "lyx_devel" to yes or no depending
dnl whether the version is a development release or not.
AC_DEFUN(LYX_GET_VERSION,[
changequote(, ) dnl
VERSION=`grep '#define *LYX_VERSION' $1 |
sed -e 's/^.*"\(.*\)"$/\1/' 2>/dev/null`
echo "configuring LyX version $VERSION"
if echo "$VERSION" | grep 'cvs' >/dev/null ; then
lyx_devel_version=yes
echo "WARNING: This is a development version. Expect bugs."
else
lyx_devel_version=no
fi
if echo "$VERSION" | grep 'pre' > /dev/null ; then
lyx_prerelease=yes
echo "WARNING: This is a prerelease. Be careful and backup your documents."
else
lyx_prerelease=no
fi
changequote([, ]) dnl
PACKAGE=lyx${program_suffix}
AC_SUBST(lyx_devel_version)
if test $lyx_devel_version = yes ; then
AC_DEFINE(DEVEL_VERSION, 1, Define if you are building a development version of LyX)
fi])
dnl Usage: LYX_ERROR(message) Displays the warning "message" and sets the
dnl flag lyx_error to yes.
AC_DEFUN(LYX_ERROR,[
lyx_error_txt="$lyx_error_txt
** $1
"
lyx_error=yes])
dnl Usage: LYX_WARNING(message) Displays the warning "message" and sets the
dnl flag lyx_warning to yes.
AC_DEFUN(LYX_WARNING,[
lyx_warning_txt="$lyx_warning_txt
== $1
"
lyx_warning=yes])
dnl Usage: LYX_LIB_ERROR(file,library) Displays an error message indication
dnl that 'file' cannot be found because 'lib' may be uncorrectly installed.
AC_DEFUN(LYX_LIB_ERROR,[
LYX_ERROR([Cannot find $1. Please check that the $2 library
is correctly installed on your system.])])
dnl Usage: LYX_CHECK_ERRORS Displays a warning message if a LYX_ERROR
dnl has occured previously.
AC_DEFUN(LYX_CHECK_ERRORS,[
if test x$lyx_error = xyes; then
cat <<EOF
**** The following problems have been detected by configure.
**** Please check the messages below before running 'make'.
**** (see the section 'Problems' in the INSTALL file)
$lyx_error_txt
$lyx_warning_txt
deleting cache $cache_file
EOF
rm -f $cache_file
else
if test x$lyx_warning = xyes; then
cat <<EOF
=== The following minor problems have been detected by configure.
=== Please check the messages below before running 'make'.
=== (see the section 'Problems' in the INSTALL file)
$lyx_warning_txt
EOF
fi
cat <<EOF
Configuration of LyX was successful.
Type 'make' to compile the program,
and then 'make install' to install it.
EOF
fi])
dnl LYX_SEARCH_PROG(VARIABLE-NAME,PROGRAMS-LIST,ACTION-IF-FOUND)
dnl
define(LYX_SEARCH_PROG,[dnl
for ac_prog in $2 ; do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog ; ac_word=$[2]
if test -z "[$]$1"; then
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f [$ac_dir/$ac_word]; then
$1="$ac_prog"
break
fi
done
IFS="$ac_save_ifs"
fi
if test -n "[$]$1"; then
ac_result=yes
else
ac_result=no
fi
ifelse($3,,,[$3])
test -n "[$]$1" && break
done
])dnl
AC_DEFUN(LYX_PROG_CXX_WORKS,
[AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_TRY_COMPILER([class foo { int bar; }; int main(){return(0);}], ac_cv_prog_cxx_works, ac_cv_prog_cxx_cross)
AC_LANG_RESTORE
if test $ac_cv_prog_cxx_works = no; then
CXX=
fi
cross_compiling=$ac_cv_prog_cxx_cross
])
AC_DEFUN(LYX_PROG_CXX,
[AC_BEFORE([$0], [AC_PROG_CXXCPP])dnl
AC_MSG_CHECKING([for a working C++ compiler])
LYX_SEARCH_PROG(CXX, $CCC g++ gcc c++ CC cxx xlC cc++, LYX_PROG_CXX_WORKS)
if test -z "$CXX" ; then
AC_ERROR([Unable to find a working C++ compiler])
fi
AC_SUBST(CXX)
AC_MSG_RESULT($CXX)
AC_MSG_CHECKING([whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler])
AC_MSG_RESULT($cross_compiling)
AC_PROG_CXX_GNU
dnl We might want to get or shut warnings.
AC_ARG_WITH(warnings,
[ --with-warnings tell the compiler to display more warnings],,
[ if test $lyx_devel_version = yes -o $lyx_prerelease = yes && test $ac_cv_prog_gxx = yes ; then
with_warnings=yes;
else
with_warnings=no;
fi;])
if test x$with_warnings = xyes ; then
lyx_flags="$lyx_flags warnings"
AC_DEFINE(WITH_WARNINGS, 1,
[Define this if you want to see the warning directives put here and
there by the developpers to get attention])
fi
# optimize less for development versions
if test $lyx_devel_version = yes -o $lyx_prerelease = yes ; then
lyx_opt="-O"
else
lyx_opt="-O2"
fi
# set the debug flags correctly.
if test $ac_cv_prog_gxx = yes; then
GXX=yes
dnl Check whether -g works, even if CXXFLAGS is set, in case the package
dnl plays around with CXXFLAGS (such as to build both debugging and
dnl normal versions of a library), tasteless as that idea is.
ac_test_CXXFLAGS="${CXXFLAGS+set}"
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=
dnl Check the version of g++
gxx_version=`${CXX} --version`
AC_PROG_CXX_G
if test "$ac_test_CXXFLAGS" = set; then
CXXFLAGS="$ac_save_CXXFLAGS"
elif test $ac_cv_prog_cxx_g = yes; then
case $gxx_version in
2.95.1) CXXFLAGS="-g $lyx_opt -fpermissive -fno-rtti -fno-exceptions";;
2.95.*) CXXFLAGS="-g $lyx_opt -fno-rtti -fno-exceptions";;
2.96*) CXXFLAGS="-g $lyx_opt -fhonor-std";;
*2.91.*) CXXFLAGS="-g $lyx_opt -fno-rtti -fno-exceptions";;
*) CXXFLAGS="-g $lyx_opt -fno-rtti -fno-exceptions";;
esac
else
CXXFLAGS="$lyx_opt"
fi
if test x$with_warnings = xyes ; then
case $gxx_version in
2.95.*) CXXFLAGS="$CXXFLAGS -W -Wall -Wconversion -Winline";;
2.96*) CXXFLAGS="$CXXFLAGS -W -Wall -Wconversion -Winline";;
*) CXXFLAGS="$CXXFLAGS -ansi -W -Wall -Wno-return-type";;
esac
if test $lyx_devel_version = yes ; then
case $gxx_version in
2.95.*) ;;
2.96*) ;;
*2.91*) ;;
*) CXXFLAGS="$CXXFLAGS -pedantic";;
esac
fi
fi
else
GXX=
test "${CXXFLAGS+set}" = set || CXXFLAGS="-g"
fi
])dnl
dnl Usage: LYX_CXX_RTTI : checks whether the C++ compiler
dnl supports RTTI
AC_DEFUN(LYX_CXX_RTTI,[
### Check whether the compiler supports runtime type information
AC_CACHE_CHECK(whether the C++ compiler supports RTTI,lyx_cv_rtti,
[AC_TRY_RUN([
class rtti {
public:
virtual int tag() { return 0; }
};
class derived1 : public rtti {
public:
int tag() { return 1; }
};
class derived2 : public rtti {
public:
int tag() { return 2; }
};
int main() {
derived1 * foo1 = new derived1();
derived2 * foo2 = new derived2();
rtti * bar = foo1;
derived1 * bar1 = dynamic_cast<derived1 *>(bar);
if (bar1 == 0)
exit(1);
bar = foo2;
bar1 = dynamic_cast<derived1 *>(bar);
if (bar1 != 0)
exit(1);
return 0;
}
],lyx_cv_rtti=yes,lyx_cv_rtti=no,lyx_cv_rtti=no)
])
if test x$lyx_cv_rtti = xyes ; then
AC_DEFINE(HAVE_RTTI, 1,
[Define to 1 if your compiler supports runtime type information])
fi])
dnl Usage: LYX_CXX_EXPLICIT : checks whether the C++ compiler
dnl understands the "explicit" directive.
AC_DEFUN(LYX_CXX_EXPLICIT,[
### Check whether the compiler understands the keyword `explicit'
AC_CACHE_CHECK(whether the C++ compiler understands explicit,lyx_cv_explicit,
[AC_TRY_COMPILE([
class Expl {
public:
explicit Expl() {};
};],,lyx_cv_explicit=yes,lyx_cv_explicit=no)
])
if test $lyx_cv_explicit = no ; then
AC_DEFINE(explicit,[ ],
[Define to nothing if your compiler does not understand the
'explicit' directive])
fi])
dnl Usage: LYX_CXX_STL_STACK : checks whether the C++ compiler
dnl has a working stl stack template
AC_DEFUN(LYX_CXX_STL_STACK,[
AC_CACHE_CHECK(for broken STL stack template,lyx_cv_broken_stack,
[AC_TRY_COMPILE([
#include <stack>
using std::stack;
],[
stack<int> stakk;
stakk.push(0);
],lyx_cv_broken_stack=no,lyx_cv_broken_stack=yes)
])
if test $lyx_cv_broken_stack = yes ; then
AC_DEFINE(BROKEN_STL_STACK, 1,
[Define if you have the STL from libg++ 2.7.x, where stack<> is not defined
correctly])
fi])
dnl Usage: LYX_STD_COUNT : checks wherer the C++ library have a conforming
dnl count template, if not the old HP version is assumed.
AC_DEFUN(LYX_STD_COUNT,[
AC_CACHE_CHECK(for conforming std::count,lyx_cv_std_count,
[AC_TRY_COMPILE([
#include <string>
#include <algorithm>
using std::string;
using std::count;
int countChar(string const & a, char const c)
{
return count(a.begin(), a.end(), c);
}
],[
string a("hello");
int i = countChar(a, 'l');
],lyx_cv_std_count=yes,lyx_cv_std_count=no)
])
if test $lyx_cv_std_count = yes ; then
AC_DEFINE(HAVE_STD_COUNT, 1,
[Define if you have a conforming std::count template, otherwise HP version of count template is assumed.])
fi])
dnl Usage: LYX_CXX_STL_MODERN_STREAMS : checks whether the C++ compiler
dnl supports modern STL streams
AC_DEFUN(LYX_CXX_STL_MODERN_STREAMS,[
AC_CACHE_CHECK(for modern STL streams,lyx_cv_modern_streams,
[AC_TRY_COMPILE([
#include <iostream>
],[
std::streambuf * test = std::cerr.rdbuf();
test->pubsync();
],lyx_cv_modern_streams=yes,lyx_cv_modern_streams=no)
])
if test $lyx_cv_modern_streams = yes ; then
AC_DEFINE(MODERN_STL_STREAMS, 1,
[Define if you have modern standard-compliant STL streams])
fi])
dnl Usage: LYX_CXX_STL_STRING : checks whether the C++ compiler
dnl has a working stl string container, the check is really stupid
dnl and could need some improvement.
AC_DEFUN(LYX_CXX_STL_STRING,[
AC_REQUIRE([LYX_PROG_CXX])
AC_MSG_CHECKING(whether the included std::string should be used)
AC_ARG_WITH(included-string,
[ --with-included-string use LyX string class instead of STL string],
[with_included_string=$withval],
[AC_TRY_COMPILE([
#include <string>
using std::string;
],[
string a("hello there");
a.erase();
a = "hey";
char s[] = "y";
int t = a.compare(a.length() - 1, 1, s);
a.erase();
],[
with_included_string=no
],[
with_included_string=yes
])
])
if test x$with_included_string = xyes ; then
AC_DEFINE(USE_INCLUDED_STRING, 1,
[Define to use the lyxstring class bundled with LyX.])
lyx_flags="$lyx_flags included-string"
fi
AM_CONDITIONAL(USE_LYXSTRING, test x$with_included_string = xyes)
AC_MSG_RESULT([$with_included_string])
])
dnl Usage: LYX_REGEX : checks if the header regex.h is available
dnl if it is not available the automake variable USE_REGEX will be
dnl defined and the regex.h and regex.c that we provide will be used.
AC_DEFUN(LYX_REGEX,[
AC_CHECK_HEADERS(regex.h, lyx_regex=no, lyx_regex=yes)
AM_CONDITIONAL(USE_REGEX, test x$lyx_regex = xyes)
])
dnl LYX_CXX_MUTABLE
AC_DEFUN(LYX_CXX_MUTABLE, [
AC_REQUIRE([LYX_PROG_CXX])
AC_MSG_CHECKING(if C++ compiler supports mutable)
AC_TRY_COMPILE(
[
class k {
mutable char *c;
public:
void foo() const { c=0; }
};
],[
],[
ac_mutable=yes
AC_DEFINE(HAVE_MUTABLE, 1,
[Defined if you compiler supports 'mutable'.])
],[
ac_mutable=no
])
AC_MSG_RESULT([$ac_mutable])
])
dnl LYX_CXX_PARTIAL
AC_DEFUN(LYX_CXX_PARTIAL, [
AC_REQUIRE([LYX_PROG_CXX])
AC_MSG_CHECKING(if C++ compiler supports partial specialization)
AC_TRY_COMPILE(
[
template<class T, class K>
class k {
public:
};
template<class T> class k<void,T> { };
],[
k<float, float> b;
k<void,void> a;
],[
ac_partial_specialization=yes
AC_DEFINE(HAVE_PARTIAL_SPECIALIZATION, 1,
[Defined if your compiler supports partial specialization.])
],[
ac_partial_specialization=no
])
AC_MSG_RESULT([$ac_partial_specialization])
])
dnl Usage: LYX_CXX_NAMESPACES : checks whether the C++ compiler
dnl has a correct namespace handling and define CXX_WORKING_NAMESPACES
dnl if true. This macro does not do a thourough test, but it should be
dnl good enough to suit our needs.
AC_DEFUN(LYX_CXX_NAMESPACES,[
AC_CACHE_CHECK(for correct namespaces support,lyx_cv_cxx_namespace,
[AC_TRY_COMPILE([
namespace foo {
int bar;
}
],[
foo::bar = 0;
return 0;
],lyx_cv_cxx_namespace=yes,lyx_cv_cxx_namespace=no)
])
if test $lyx_cv_cxx_namespace = yes ; then
AC_DEFINE(CXX_WORKING_NAMESPACES, 1,
[Define if your C++ compiler has correct support for namespaces])
fi])
dnl Usage: LYX_CXX_CHEADERS : checks whether the C++ compiler
dnl provides wrappers for C headers and use our alternate version otherwise.
AC_DEFUN(LYX_CXX_CHEADERS,[
AC_CACHE_CHECK(for C headers wrappers,lyx_cv_cxx_cheaders,
[AC_TRY_CPP([
#include <clocale>
#include <cctype>
#include <cerrno>
#include <cmath>
#include <csignal>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <ctime>],[lyx_cv_cxx_cheaders=yes],[lyx_cv_cxx_cheaders=no])])
if test $lyx_cv_cxx_cheaders = no ; then
LYX_ADD_INC_DIR(lyx_cppflags,\$(top_srcdir)/src/cheaders)
fi])
dnl Usage LYX_PATH_XPM: Checks for xpm library and header
AC_DEFUN(LYX_PATH_XPM,[
### Check for Xpm library
AC_CHECK_LIB(Xpm, XpmCreateBufferFromImage,LYX_LIBS="-lXpm $LYX_LIBS",
[LYX_LIB_ERROR(libXpm,Xpm)], $LYX_LIBS)
### Check for Xpm headers
lyx_cv_xpm_h_location="<xpm.h>"
AC_CHECK_HEADER(X11/xpm.h,[
ac_cv_header_xpm_h=yes
lyx_cv_xpm_h_location="<X11/xpm.h>"],[
AC_CHECK_HEADER(xpm.h,[],[
LYX_LIB_ERROR(xpm.h,Xpm)])])
AC_DEFINE_UNQUOTED(XPM_H_LOCATION,$lyx_cv_xpm_h_location)
### Test for the header version
if test $ac_cv_header_xpm_h = yes; then
AC_CACHE_CHECK([xpm header version],lyx_cv_xpmversion,
[ cat > conftest.$ac_ext <<EOF
#line __oline__ "configure"
#include "confdefs.h"
#include XPM_H_LOCATION
"%%%"lyx_cv_xpmv=XpmVersion;lyx_cv_xpmr=XpmRevision"%%%"
EOF
eval `(eval "$ac_cpp conftest.$ac_ext") 2>&5 | \
grep '^"%%%"' 2>/dev/null | \
sed -e 's/^"%%%"\(.*\)"%%%"/\1/' -e 's/ //g'`
case "$lyx_cv_xpmr" in
changequote(,)
[0-9]) lyxxpmr_alpha=`echo $lyx_cv_xpmr |tr 123456789 abcdefghi`
lyxxpmv_alpha=" (aka 3.$lyx_cv_xpmv$lyxxpmr_alpha)";;
changequote([,])
*) ;;
esac
lyx_cv_xpmversion="$lyx_cv_xpmv.$lyx_cv_xpmr$lyxxpmv_alpha"
rm -f conftest*])
case "$lyx_cv_xpmr" in
changequote(,)
[789]|[0-9][0-9]*) ;;
changequote([,])
*) LYX_WARNING([Version $lyx_cv_xpmversion of the Xpm library is a bit old.
If you experience strange crashes with LyX, try to upgrade
to at least version 4.7 (aka 3.4g).
If you have installed a newer version of the library, check whether you
have an old xpm.h header file in your include path.]);;
esac
fi])
dnl Usage LYX_PATH_XFORMS: Checks for xforms library and flags
AC_DEFUN(LYX_PATH_XFORMS,[
### Check for xforms library
AC_CHECK_LIB(forms, fl_initialize, LYX_LIBS="-lforms $LYX_LIBS",
[AC_CHECK_LIB(xforms, fl_initialize, LYX_LIBS="-lxforms $LYX_LIBS",
[LYX_LIB_ERROR(libforms or libxforms,xforms)], $LYX_LIBS)], $LYX_LIBS)
### Check for xforms headers
lyx_cv_forms_h_location="<forms.h>"
AC_CHECK_HEADER(X11/forms.h,[
ac_cv_header_forms_h=yes
lyx_cv_forms_h_location="<X11/forms.h>"],[
AC_CHECK_HEADER(forms.h,[],[
LYX_LIB_ERROR(forms.h,forms)])])
AC_DEFINE_UNQUOTED(FORMS_H_LOCATION,$lyx_cv_forms_h_location)
if test $ac_cv_header_forms_h = yes; then
AC_CACHE_CHECK([xforms header version],lyx_cv_xfversion,
[ cat > conftest.$ac_ext <<EOF
#line __oline__ "configure"
#include "confdefs.h"
#include FORMS_H_LOCATION
#if ! defined(FL_INCLUDE_VERSION)
"%%%"(unknown)"%%%"
#else
"%%%"FL_VERSION.FL_REVISION"%%%"
#endif
EOF
lyx_cv_xfversion=`(eval "$ac_cpp conftest.$ac_ext") 2>&5 | \
grep '^"%%%"' 2>/dev/null | \
sed -e 's/^"%%%"\(.*\)"%%%"/\1/' -e 's/ //g'`
rm -f conftest*])
case "$lyx_cv_xfversion" in
"(unknown)"|0.8[1-7])
LYX_ERROR(dnl
Version $lyx_cv_xfversion of xforms is not compatible with LyX.
This version of LyX works best with versions 0.88 (recommended) and later.) ;;
0.88) ;;
0.89) LYX_WARNING(dnl
LyX should work ok with version $lyx_cv_xfversion of xforms[,] but
it is an unproven version and might still have some bugs. If you
have problems[,] please use version 0.88 instead.) ;;
*) LYX_WARNING(dnl
Version $lyx_cv_xfversion of xforms might not be compatible with LyX[,]
since it is newer than 0.88. You might have slight problems with it.);;
esac
fi])
dnl Usage: LYX_HPUX Checks for HP-UX and update CXXFLAGS accordingly
AC_DEFUN(LYX_HPUX,
[#It seems that HPUX requires using -fpcc-struct-return with gcc.
AC_CACHE_CHECK(for HP-UX,ac_cv_hpux,[
os=`uname -s | tr '[A-Z]' '[a-z]'`
ac_cv_hpux=no
test "$os" = hp-ux && ac_cv_hpux=yes])
if test "$ac_cv_hpux" = yes; then
test "x$GXX" = xyes && CXXFLAGS="$CXXFLAGS -fpcc-struct-return"
fi])
dnl Usage: LYX_SUNOS4 Checks for SunOS 4.x and sets the flag lyx_broken_headers
dnl if necessary
AC_DEFUN(LYX_SUNOS4,
[#The headers are not correct under SunOS4
AC_CACHE_CHECK(for SunOS 4.x,ac_cv_sunos4,[
changequote(, ) dnl
os=`uname -a | sed -e 's/^\([^ ]*\) [^ ]* \([0-9]\)\..*/\1\2/'`
changequote([, ]) dnl
ac_cv_sunos4=no
test "$os" = SunOS4 && ac_cv_sunos4=yes])
if test "$ac_cv_sunos4" = yes; then
test "x$GXX" = xyes && lyx_broken_headers=yes
fi])
dnl Usage: LYX_SCO Checks for SCO and sets the flag lyx_broken_headers
dnl if necessary
AC_DEFUN(LYX_SCO,
[AC_CACHE_CHECK(for SCO 3.2v4,ac_cv_sco,[
ac_cv_sco=no
if test `uname -s` != "SCO_SV"; then
lyx_machine_rel=`uname -m`:`uname -r`
if test $lyx_machine_rel = i386:3.2 || test $lyx_machine_rel = i486:3.2;
then
if test -f /usr/options/cb.name; then
ac_cv_sco=no
elif /bin/uname -X 2>/dev/null >/dev/null ; then
ac_cv_sco=yes
fi
fi
fi])
if test "$ac_cv_sco" = yes; then
test "x$GXX" = xyes && lyx_broken_headers=yes
fi])
dnl Usage: LYX_FUNC_PUTENV_ARGTYPE
dnl Checks whether putenv() takes 'char const *' or 'char *' as
dnl argument. This is needed because Solaris 7 (wrongly?) uses 'char *',
dnl while everybody else uses the former...
AC_DEFUN(LYX_FUNC_PUTENV_ARGTYPE,
[AC_MSG_CHECKING([type of argument for putenv()])
AC_CACHE_VAL(lyx_cv_func_putenv_arg,dnl
[AC_TRY_COMPILE(dnl
[#include <cstdlib>],
[char const * foo = "bar";
putenv(foo);],dnl
[lyx_cv_func_putenv_arg='char const *'],[lyx_cv_func_putenv_arg='char *'])])
AC_MSG_RESULT($lyx_cv_func_putenv_arg)
AC_DEFINE_UNQUOTED(PUTENV_TYPE_ARG,$lyx_cv_func_putenv_arg,dnl
[Define to the type of the argument of putenv(). Needed on Solaris 7.])])
dnl Usage: LYX_WITH_DIR(dir-name,desc,dir-var-name,default-value,
dnl [default-yes-value])
dnl Adds a --with-'dir-name' option (described by 'desc') and puts the
dnl resulting directory name in 'dir-var-name'.
AC_DEFUN(LYX_WITH_DIR,[
AC_ARG_WITH($1,[ --with-$1 specify $2])
AC_MSG_CHECKING([for $2])
if test -z "$with_$3"; then
AC_CACHE_VAL(lyx_cv_$3, lyx_cv_$3=$4)
else
test "x$with_$3" = xyes && with_$3=$5
lyx_cv_$3="$with_$3"
fi
AC_MSG_RESULT($lyx_cv_$3)])
dnl Usage: LYX_LOOP_DIR(value,action)
dnl Executes action for values of variable `dir' in `values'. `values' can
dnl use ":" as a separator.
AC_DEFUN(LYX_LOOP_DIR,[
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for dir in `eval "echo $1"`; do
if test ! "$dir" = NONE; then
test ! -d "$dir" && AC_ERROR([\"$dir\" is not a directory])
$2
fi
done
IFS=$ac_save_ifs
])
dnl Usage: LYX_ADD_LIB_DIR(var-name,dir) Adds a -L directive to variable
dnl var-name.
AC_DEFUN(LYX_ADD_LIB_DIR,[
$1="${$1} -L$2"
if test "`(uname) 2>/dev/null`" = SunOS &&
uname -r | grep '^5' >/dev/null; then
if test $ac_cv_prog_gxx = yes ; then
$1="${$1} -Wl[,]-R$2"
else
$1="${$1} -R$2"
fi
fi])
dnl Usage: LYX_ADD_INC_DIR(var-name,dir) Adds a -I directive to variable
dnl var-name.
AC_DEFUN(LYX_ADD_INC_DIR,[$1="${$1} -I$2 "])
### Check which libsigc++ we're using and make sure any external one works
### Check for libsigc++ library
AC_DEFUN(LYX_WITH_SIGC,
[AC_MSG_CHECKING(whether the included libsigc++ should be used)
AC_ARG_WITH([included-libsigc],
[ --without-included-libsigc
Use the libsigc++ installed on the system],
[lyx_use_included_libsigc=$withval],
[lyx_use_included_libsigc=yes])
AC_MSG_RESULT([$lyx_use_included_libsigc])
if test x$lyx_use_included_libsigc = xno; then
### Check for libsigc++
## can't use AC_SUBST right here!
AM_PATH_SIGC(0.8.7,
[ INCLUDED_SIGC=
],
[LYX_ERROR(dnl
[Cannot find libsigc++ library or headers at least as recent as 0.8.7.
Check your installation. Have you installed the development package?])
])
else
### Use the included libsigc++
### sigc-config hasn't been created yet so we can't just do the same as above
### unless of course someone gets keen and merges the sigc++ configure.in
### with this one. We don't really gain much by doing that though except
### a considerably smaller dist and more difficult maintenance.
### It'd also mean we'd have the equivalent of config/gettext.m4
lyx_flags="$lyx_flags included-libsigc"
SIGC_LIBS="\`\${top_builddir}/sigc++/sigc-config --libs-names | sed -e 's/-lsigc//'\`"
# Libsigc++ always installs into a subdirectory called sigc++. Therefore we
# have to always use #include <sigc++/signal_system.h> in our code.
# Remember if you decide to do anything to the sigc++ code to do your mods on
# the makeLyXsigc.sh script in development/tools using a current cvs checkout
# of libsigc++. A tarball distribution doesn't have everything in it that we
# need.
# We need both these -I entries to build when builddir != srcdir
if test "x$src_dir" = "x." ; then
SIGC_CFLAGS="-I\${top_srcdir}"
else
SIGC_CFLAGS="-I\${top_builddir} -I\${top_srcdir}"
fi
INCLUDED_SIGC="\${top_builddir}/sigc++/libsigc.la"
## can't substitute these here like this otherwise all remaining tests fail
## instead we SUBST directly into the Makefiles
##LIBS="$LIBS \$SIGC_LIBS"
##CPPFLAGS="$CPPFLAGS \$SIGC_CFLAGS"
AC_SUBST(SIGC_LIBS)
AC_SUBST(SIGC_CFLAGS)
fi
AC_SUBST(INCLUDED_SIGC)
])
### Check for a headers existence and location iff it exists
## This is supposed to be a generalised version of LYX_STL_STRING_FWD
## It almost works. I've tried a few variations but they give errors
## of one sort or other: bad substitution or file not found etc. The
## actual header _is_ found though and the cache variable is set however
## the reported setting (on screen) is equal to $ac_safe for some unknown
## reason.
## Additionally, autoheader can't figure out what to use as the name in
## the config.h.in file so we need to write our own entries there -- one for
## each header in the form PATH_HEADER_NAME_H
##
AC_DEFUN(LYX_PATH_HEADER,
[ AC_CHECK_HEADER($1,[
ac_tr_safe=PATH_`echo $ac_safe | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
### the only remaining problem is getting the second parameter to this
### AC_CACHE_CACHE to print correctly. Currently it just results in value
### of $ac_safe being printed.
AC_CACHE_CHECK([path to $1],[lyx_cv_path2_$ac_safe],
[ cat > conftest.$ac_ext <<EOF
#line __oline__ "configure"
#include "confdefs.h"
#include <$1>
EOF
lyx_path_header_path=`(eval "$ac_cpp conftest.$ac_ext") 2>&5 | \
grep $1 2>/dev/null | \
sed -e 's/.*\(".*$1"\).*/\1/' -e "1q"`
eval "lyx_cv_path2_${ac_safe}=\$lyx_path_header_path"
rm -f conftest*])
AC_DEFINE_UNQUOTED($ac_tr_safe, $lyx_path_header_path)])
])
### end of LYX_PATH_HEADER
### Check for stl_string_fwd.h existence and location if it exists
AC_DEFUN(LYX_STL_STRING_FWD,
[ AC_CHECK_HEADER(stl_string_fwd.h,[
AC_CACHE_CHECK([path to stl_string_fwd.h],lyx_cv_path_stl_string_fwd_h,
[ cat > conftest.$ac_ext <<EOF
#line __oline__ "configure"
#include "confdefs.h"
#include <stl_string_fwd.h>
EOF
lyx_cv_path_stl_string_fwd_h=`(eval "$ac_cpp conftest.$ac_ext") 2>&5 | \
grep 'stl_string_fwd.h' 2>/dev/null | \
sed -e 's/.*\(".*stl_string_fwd.h"\).*/\1/' -e "1q"`
rm -f conftest*])
AC_DEFINE_UNQUOTED(STL_STRING_FWD_H_LOCATION,$lyx_cv_path_stl_string_fwd_h,
[define this to the location of stl_string_fwd.h to be used with #include,
NOTE: Do not set it to <stl_string_fwd.h> as that will find the LyX
supplied version of the header.
e.g. <../include/stl_string_fwd.h> or better yet use an absolute path])])
])
dnl AC_VALIDATE_CACHE_SYSTEM_TYPE[(cmd)]
dnl if the cache file is inconsistent with the current host,
dnl target and build system types, execute CMD or print a default
dnl error message.
AC_DEFUN(AC_VALIDATE_CACHE_SYSTEM_TYPE, [
AC_REQUIRE([AC_CANONICAL_SYSTEM])
AC_MSG_CHECKING([config.cache system type])
if { test x"${ac_cv_host_system_type+set}" = x"set" &&
test x"$ac_cv_host_system_type" != x"$host"; } ||
{ test x"${ac_cv_build_system_type+set}" = x"set" &&
test x"$ac_cv_build_system_type" != x"$build"; } ||
{ test x"${ac_cv_target_system_type+set}" = x"set" &&
test x"$ac_cv_target_system_type" != x"$target"; }; then
AC_MSG_RESULT([different])
ifelse($#, 1, [$1],
[AC_MSG_ERROR(["you must remove config.cache and restart configure"])])
else
AC_MSG_RESULT([same])
fi
ac_cv_host_system_type="$host"
ac_cv_build_system_type="$build"
ac_cv_target_system_type="$target"
])
dnl We use this until autoconf fixes its version.
AC_DEFUN(LYX_FUNC_SELECT_ARGTYPES,
[AC_MSG_CHECKING([types of arguments for select()])
AC_CACHE_VAL(ac_cv_func_select_arg234,dnl
[AC_CACHE_VAL(ac_cv_func_select_arg1,dnl
[AC_CACHE_VAL(ac_cv_func_select_arg5,dnl
[for ac_cv_func_select_arg234 in 'fd_set *' 'int *' 'void *'; do
for ac_cv_func_select_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do for ac_cv_func_select_arg5 in 'struct timeval *' 'const struct timeval *'; do
AC_TRY_COMPILE(dnl
[#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#ifdef HAVE_SYS_SELECT_H
#include <sys/select.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
extern int select ($ac_cv_func_select_arg1,$ac_cv_func_select_arg234,$ac_cv_func_select_arg234,$ac_cv_func_select_arg234,$ac_cv_func_select_arg5);],,dnl
[ac_not_found=no ; break 3],ac_not_found=yes)
done
done
done
])dnl AC_CACHE_VAL
])dnl AC_CACHE_VAL
])dnl AC_CACHE_VAL
if test "$ac_not_found" = yes; then
ac_cv_func_select_arg1=int
ac_cv_func_select_arg234='int *'
ac_cv_func_select_arg5='struct timeval *'
fi
AC_MSG_RESULT([$ac_cv_func_select_arg1,$ac_cv_func_select_arg234,$ac_cv_func_select_arg5])
AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG1,$ac_cv_func_select_arg1)
AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG234,($ac_cv_func_select_arg234))
AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG5,($ac_cv_func_select_arg5))
])
### Check which frontend we want to use. The default is XForms
###
AC_DEFUN(LYX_USE_FRONTEND,
[AC_MSG_CHECKING(what frontend should be used as main GUI)
AC_ARG_WITH(frontend,
[ --with-frontend[=value] Use THIS frontend as main GUI:
Possible values: xforms,kde],
[lyx_use_frontend="$withval"], [lyx_use_frontend="xforms"])
AC_MSG_RESULT($lyx_use_frontend)
lyx_flags="$lyx_flags frontend-$lyx_use_frontend"
AC_SUBST(FRONTEND)
AC_SUBST(FRONTEND_GUILIB)
AC_SUBST(FRONTEND_LDFLAGS)
AC_SUBST(FRONTEND_INCLUDES)
AC_SUBST(FRONTEND_LIBS)
])
## libtool.m4 - Configure libtool for the target system. -*-Shell-script-*-
## Copyright (C) 1996-1999 Free Software Foundation, Inc.
## Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 2 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be useful, but
## WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
## General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program; if not, write to the Free Software
## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
##
## As a special exception to the GNU General Public License, if you
## distribute this file as part of a program that contains a
## configuration script generated by Autoconf, you may include it under
## the same distribution terms that you use for the rest of that program.
# serial 40 AC_PROG_LIBTOOL
AC_DEFUN(AC_PROG_LIBTOOL,
[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
# Save cache, so that ltconfig can load it
AC_CACHE_SAVE
# Actually configure libtool. ac_aux_dir is where install-sh is found.
CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \
|| AC_MSG_ERROR([libtool configure failed])
# Reload cache, that may have been modified by ltconfig
AC_CACHE_LOAD
# This can be used to rebuild libtool when needed
LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
# Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
AC_SUBST(LIBTOOL)dnl
# Redirect the config.log output again, so that the ltconfig log is not
# clobbered by the next message.
exec 5>>./config.log
])
AC_DEFUN(AC_LIBTOOL_SETUP,
[AC_PREREQ(2.13)dnl
AC_REQUIRE([AC_ENABLE_SHARED])dnl
AC_REQUIRE([AC_ENABLE_STATIC])dnl
AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
AC_REQUIRE([AC_PROG_RANLIB])dnl
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_PROG_LD])dnl
AC_REQUIRE([AC_PROG_NM])dnl
AC_REQUIRE([AC_PROG_LN_S])dnl
dnl
case "$target" in
NONE) lt_target="$host" ;;
*) lt_target="$target" ;;
esac
# Check for any special flags to pass to ltconfig.
libtool_flags="--cache-file=$cache_file"
test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN],
[libtool_flags="$libtool_flags --enable-dlopen"])
ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
[libtool_flags="$libtool_flags --enable-win32-dll"])
AC_ARG_ENABLE(libtool-lock,
[ --disable-libtool-lock avoid locking (might break parallel builds)])
test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
# Some flags need to be propagated to the compiler or linker for good
# libtool support.
case "$lt_target" in
*-*-irix6*)
# Find out which ABI we are using.
echo '[#]line __oline__ "configure"' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then
case "`/usr/bin/file conftest.o`" in
*32-bit*)
LD="${LD-ld} -32"
;;
*N32*)
LD="${LD-ld} -n32"
;;
*64-bit*)
LD="${LD-ld} -64"
;;
esac
fi
rm -rf conftest*
;;
*-*-sco3.2v5*)
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf"
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
[AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])])
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
CFLAGS="$SAVE_CFLAGS"
fi
;;
ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
[*-*-cygwin* | *-*-mingw*)
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
AC_CHECK_TOOL(AS, as, false)
AC_CHECK_TOOL(OBJDUMP, objdump, false)
;;
])
esac
])
# AC_LIBTOOL_DLOPEN - enable checks for dlopen support
AC_DEFUN(AC_LIBTOOL_DLOPEN, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])])
# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
AC_DEFUN(AC_LIBTOOL_WIN32_DLL, [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])])
# AC_ENABLE_SHARED - implement the --enable-shared flag
# Usage: AC_ENABLE_SHARED[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
AC_DEFUN(AC_ENABLE_SHARED, [dnl
define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(shared,
changequote(<<, >>)dnl
<< --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
changequote([, ])dnl
[p=${PACKAGE-default}
case "$enableval" in
yes) enable_shared=yes ;;
no) enable_shared=no ;;
*)
enable_shared=no
# Look at the argument we got. We use all the common list separators.
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
if test "X$pkg" = "X$p"; then
enable_shared=yes
fi
done
IFS="$ac_save_ifs"
;;
esac],
enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
])
# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
AC_DEFUN(AC_DISABLE_SHARED, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
AC_ENABLE_SHARED(no)])
# AC_ENABLE_STATIC - implement the --enable-static flag
# Usage: AC_ENABLE_STATIC[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
AC_DEFUN(AC_ENABLE_STATIC, [dnl
define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(static,
changequote(<<, >>)dnl
<< --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
changequote([, ])dnl
[p=${PACKAGE-default}
case "$enableval" in
yes) enable_static=yes ;;
no) enable_static=no ;;
*)
enable_static=no
# Look at the argument we got. We use all the common list separators.
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
if test "X$pkg" = "X$p"; then
enable_static=yes
fi
done
IFS="$ac_save_ifs"
;;
esac],
enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
])
# AC_DISABLE_STATIC - set the default static flag to --disable-static
AC_DEFUN(AC_DISABLE_STATIC, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
AC_ENABLE_STATIC(no)])
# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
AC_DEFUN(AC_ENABLE_FAST_INSTALL, [dnl
define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(fast-install,
changequote(<<, >>)dnl
<< --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
changequote([, ])dnl
[p=${PACKAGE-default}
case "$enableval" in
yes) enable_fast_install=yes ;;
no) enable_fast_install=no ;;
*)
enable_fast_install=no
# Look at the argument we got. We use all the common list separators.
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
if test "X$pkg" = "X$p"; then
enable_fast_install=yes
fi
done
IFS="$ac_save_ifs"
;;
esac],
enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
])
# AC_ENABLE_FAST_INSTALL - set the default to --disable-fast-install
AC_DEFUN(AC_DISABLE_FAST_INSTALL, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
AC_ENABLE_FAST_INSTALL(no)])
# AC_PROG_LD - find the path to the GNU or non-GNU linker
AC_DEFUN(AC_PROG_LD,
[AC_ARG_WITH(gnu-ld,
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
ac_prog=ld
if test "$ac_cv_prog_gcc" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
AC_MSG_CHECKING([for ld used by GCC])
ac_prog=`($CC -print-prog-name=ld) 2>&5`
case "$ac_prog" in
# Accept absolute paths.
changequote(,)dnl
[\\/]* | [A-Za-z]:[\\/]*)
re_direlt='/[^/][^/]*/\.\./'
changequote([,])dnl
# Canonicalize the path of ld
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
done
test -z "$LD" && LD="$ac_prog"
;;
"")
# If it fails, then pretend we aren't using GCC.
ac_prog=ld
;;
*)
# If it is relative, then search for the first ld in PATH.
with_gnu_ld=unknown
;;
esac
elif test "$with_gnu_ld" = yes; then
AC_MSG_CHECKING([for GNU ld])
else
AC_MSG_CHECKING([for non-GNU ld])
fi
AC_CACHE_VAL(ac_cv_path_LD,
[if test -z "$LD"; then
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
ac_cv_path_LD="$ac_dir/$ac_prog"
# Check to see if the program is GNU ld. I'd rather use --version,
# but apparently some GNU ld's only accept -v.
# Break only if it was the GNU/non-GNU ld that we prefer.
if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
test "$with_gnu_ld" != no && break
else
test "$with_gnu_ld" != yes && break
fi
fi
done
IFS="$ac_save_ifs"
else
ac_cv_path_LD="$LD" # Let the user override the test with a path.
fi])
LD="$ac_cv_path_LD"
if test -n "$LD"; then
AC_MSG_RESULT($LD)
else
AC_MSG_RESULT(no)
fi
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
AC_PROG_LD_GNU
])
AC_DEFUN(AC_PROG_LD_GNU,
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld,
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
ac_cv_prog_gnu_ld=yes
else
ac_cv_prog_gnu_ld=no
fi])
])
# AC_PROG_NM - find the path to a BSD-compatible name lister
AC_DEFUN(AC_PROG_NM,
[AC_MSG_CHECKING([for BSD-compatible nm])
AC_CACHE_VAL(ac_cv_path_NM,
[if test -n "$NM"; then
# Let the user override the test.
ac_cv_path_NM="$NM"
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
# Check to see if the nm accepts a BSD-compat flag.
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
# nm: unknown option "B" ignored
if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
ac_cv_path_NM="$ac_dir/nm -B"
break
elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
ac_cv_path_NM="$ac_dir/nm -p"
break
else
ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
continue # so that we can try to find one that supports BSD flags
fi
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
fi])
NM="$ac_cv_path_NM"
AC_MSG_RESULT([$NM])
])
# AC_CHECK_LIBM - check for math library
AC_DEFUN(AC_CHECK_LIBM,
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
LIBM=
case "$lt_target" in
*-*-beos* | *-*-cygwin*)
# These system don't have libm
;;
*-ncr-sysv4.3*)
AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
AC_CHECK_LIB(m, main, LIBM="$LIBM -lm")
;;
*)
AC_CHECK_LIB(m, main, LIBM="-lm")
;;
esac
])
# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
# the libltdl convenience library, adds --enable-ltdl-convenience to
# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor
# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed
# to be `${top_builddir}/libltdl'. Make sure you start DIR with
# '${top_builddir}/' (note the single quotes!) if your package is not
# flat, and, if you're not using automake, define top_builddir as
# appropriate in the Makefiles.
AC_DEFUN(AC_LIBLTDL_CONVENIENCE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
case "$enable_ltdl_convenience" in
no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
"") enable_ltdl_convenience=yes
ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
esac
LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdlc.la
INCLTDL=ifelse($#,1,-I$1,['-I${top_builddir}/libltdl'])
])
# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
# the libltdl installable library, and adds --enable-ltdl-install to
# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor
# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed
# to be `${top_builddir}/libltdl'. Make sure you start DIR with
# '${top_builddir}/' (note the single quotes!) if your package is not
# flat, and, if you're not using automake, define top_builddir as
# appropriate in the Makefiles.
# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
AC_DEFUN(AC_LIBLTDL_INSTALLABLE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
AC_CHECK_LIB(ltdl, main,
[test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
[if test x"$enable_ltdl_install" = xno; then
AC_MSG_WARN([libltdl not installed, but installation disabled])
else
enable_ltdl_install=yes
fi
])
if test x"$enable_ltdl_install" = x"yes"; then
ac_configure_args="$ac_configure_args --enable-ltdl-install"
LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdl.la
INCLTDL=ifelse($#,1,-I$1,['-I${top_builddir}/libltdl'])
else
ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
LIBLTDL="-lltdl"
INCLTDL=
fi
])
dnl old names
AC_DEFUN(AM_PROG_LIBTOOL, [indir([AC_PROG_LIBTOOL])])dnl
AC_DEFUN(AM_ENABLE_SHARED, [indir([AC_ENABLE_SHARED], $@)])dnl
AC_DEFUN(AM_ENABLE_STATIC, [indir([AC_ENABLE_STATIC], $@)])dnl
AC_DEFUN(AM_DISABLE_SHARED, [indir([AC_DISABLE_SHARED], $@)])dnl
AC_DEFUN(AM_DISABLE_STATIC, [indir([AC_DISABLE_STATIC], $@)])dnl
AC_DEFUN(AM_PROG_LD, [indir([AC_PROG_LD])])dnl
AC_DEFUN(AM_PROG_NM, [indir([AC_PROG_NM])])dnl
dnl This is just to silence aclocal about the macro not being used
ifelse([AC_DISABLE_FAST_INSTALL])dnl
# Macro to add for using GNU gettext.
# Ulrich Drepper <drepper@cygnus.com>, 1995.
#
# This file can be copied and used freely without restrictions. It can
# be used in projects which are not available under the GNU Public License
# but which still want to provide support for the GNU gettext functionality.
# Please note that the actual code is *not* freely available.
# serial 5
AC_DEFUN(AM_WITH_NLS,
[AC_MSG_CHECKING([whether NLS is requested])
dnl Default is enabled NLS
AC_ARG_ENABLE(nls,
[ --disable-nls do not use Native Language Support],
USE_NLS=$enableval, USE_NLS=yes)
AC_MSG_RESULT($USE_NLS)
AC_SUBST(USE_NLS)
USE_INCLUDED_LIBINTL=no
dnl If we use NLS figure out what method
if test "$USE_NLS" = "yes"; then
AC_DEFINE(ENABLE_NLS)
AC_MSG_CHECKING([whether included gettext is requested])
AC_ARG_WITH(included-gettext,
[ --with-included-gettext use the GNU gettext library included here],
nls_cv_force_use_gnu_gettext=$withval,
nls_cv_force_use_gnu_gettext=no)
AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
dnl User does not insist on using GNU NLS library. Figure out what
dnl to use. If gettext or catgets are available (in this order) we
dnl use this. Else we have to fall back to GNU NLS library.
dnl catgets is only used if permitted by option --with-catgets.
nls_cv_header_intl=
nls_cv_header_libgt=
CATOBJEXT=NONE
AC_CHECK_HEADER(libintl.h,
[AC_CACHE_CHECK([for gettext in libc], gt_cv_func_gettext_libc,
[AC_TRY_LINK([#include <libintl.h>], [return (int) gettext ("")],
gt_cv_func_gettext_libc=yes, gt_cv_func_gettext_libc=no)])
if test "$gt_cv_func_gettext_libc" != "yes"; then
AC_CHECK_LIB(intl, bindtextdomain,
[AC_CACHE_CHECK([for gettext in libintl],
gt_cv_func_gettext_libintl,
[AC_CHECK_LIB(intl, gettext,
dnl ============== A fix is here! ======================
dnl -lintl was not added to the LIBS variable in this case
[gt_cv_func_gettext_libintl=yes
INTLLIBS="-lintl"],
dnl ==== end of fix
gt_cv_func_gettext_libintl=no)],
gt_cv_func_gettext_libintl=no)])
fi
if test "$gt_cv_func_gettext_libc" = "yes" \
|| test "$gt_cv_func_gettext_libintl" = "yes"; then
AC_DEFINE(HAVE_GETTEXT)
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
if test "$MSGFMT" != "no"; then
AC_CHECK_FUNCS(dcgettext)
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
return _nl_msg_cat_cntr],
[CATOBJEXT=.gmo
DATADIRNAME=share],
[CATOBJEXT=.mo
DATADIRNAME=lib])
INSTOBJEXT=.mo
fi
fi
])
if test "$CATOBJEXT" = "NONE"; then
AC_MSG_CHECKING([whether catgets can be used])
AC_ARG_WITH(catgets,
[ --with-catgets use catgets functions if available],
nls_cv_use_catgets=$withval, nls_cv_use_catgets=no)
AC_MSG_RESULT($nls_cv_use_catgets)
if test "$nls_cv_use_catgets" = "yes"; then
dnl No gettext in C library. Try catgets next.
AC_CHECK_LIB(i, main)
AC_CHECK_FUNC(catgets,
[AC_DEFINE(HAVE_CATGETS)
INTLOBJS="\$(CATOBJS)"
AC_PATH_PROG(GENCAT, gencat, no)dnl
if test "$GENCAT" != "no"; then
AC_PATH_PROG(GMSGFMT, gmsgfmt, no)
if test "$GMSGFMT" = "no"; then
AM_PATH_PROG_WITH_TEST(GMSGFMT, msgfmt,
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)
fi
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
USE_INCLUDED_LIBINTL=yes
CATOBJEXT=.cat
INSTOBJEXT=.cat
DATADIRNAME=lib
INTLDEPS='$(top_builddir)/intl/libintl.a'
INTLLIBS=$INTLDEPS
LIBS=`echo $LIBS | sed -e 's/-lintl//'`
nls_cv_header_intl=intl/libintl.h
nls_cv_header_libgt=intl/libgettext.h
fi])
fi
fi
if test "$CATOBJEXT" = "NONE"; then
dnl Neither gettext nor catgets in included in the C library.
dnl Fall back on GNU gettext library.
nls_cv_use_gnu_gettext=yes
fi
fi
if test "$nls_cv_use_gnu_gettext" = "yes"; then
dnl Mark actions used to generate GNU NLS library.
INTLOBJS="\$(GETTOBJS)"
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], msgfmt)
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
AC_SUBST(MSGFMT)
USE_INCLUDED_LIBINTL=yes
CATOBJEXT=.gmo
INSTOBJEXT=.mo
DATADIRNAME=share
INTLDEPS='$(top_builddir)/intl/libintl.a'
INTLLIBS=$INTLDEPS
LIBS=`echo $LIBS | sed -e 's/-lintl//'`
nls_cv_header_intl=intl/libintl.h
nls_cv_header_libgt=intl/libgettext.h
fi
dnl Test whether we really found GNU xgettext.
if test "$XGETTEXT" != ":"; then
dnl If it is no GNU xgettext we define it as : so that the
dnl Makefiles still can work.
if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
: ;
else
AC_MSG_RESULT(
[found xgettext program is not GNU xgettext; ignore it])
XGETTEXT=":"
fi
fi
# We need to process the po/ directory.
POSUB=po
else
DATADIRNAME=share
nls_cv_header_intl=intl/libintl.h
nls_cv_header_libgt=intl/libgettext.h
fi
AC_LINK_FILES($nls_cv_header_libgt, $nls_cv_header_intl)
AC_OUTPUT_COMMANDS(
[case "$CONFIG_FILES" in *po/Makefile.in*)
sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
esac])
# If this is used in GNU gettext we have to set USE_NLS to `yes'
# because some of the sources are only built for this goal.
if test "$PACKAGE" = gettext; then
USE_NLS=yes
USE_INCLUDED_LIBINTL=yes
fi
dnl These rules are solely for the distribution goal. While doing this
dnl we only have to keep exactly one list of the available catalogs
dnl in configure.in.
for lang in $ALL_LINGUAS; do
GMOFILES="$GMOFILES $lang.gmo"
POFILES="$POFILES $lang.po"
done
dnl Make all variables we use known to autoconf.
AC_SUBST(USE_INCLUDED_LIBINTL)
AC_SUBST(CATALOGS)
AC_SUBST(CATOBJEXT)
AC_SUBST(DATADIRNAME)
AC_SUBST(GMOFILES)
AC_SUBST(INSTOBJEXT)
AC_SUBST(INTLDEPS)
AC_SUBST(INTLLIBS)
AC_SUBST(INTLOBJS)
AC_SUBST(POFILES)
AC_SUBST(POSUB)
])
AC_DEFUN(AM_GNU_GETTEXT,
[AC_REQUIRE([AC_PROG_MAKE_SET])dnl
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_PROG_RANLIB])dnl
AC_REQUIRE([AC_ISC_POSIX])dnl
AC_REQUIRE([AC_HEADER_STDC])dnl
AC_REQUIRE([AC_C_CONST])dnl
AC_REQUIRE([AC_C_INLINE])dnl
AC_REQUIRE([AC_TYPE_OFF_T])dnl
AC_REQUIRE([AC_TYPE_SIZE_T])dnl
AC_REQUIRE([AC_FUNC_ALLOCA])dnl
AC_REQUIRE([AC_FUNC_MMAP])dnl
AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h string.h \
unistd.h sys/param.h])
AC_CHECK_FUNCS([getcwd munmap putenv setenv setlocale strchr strcasecmp \
strdup __argz_count __argz_stringify __argz_next])
if test "${ac_cv_func_stpcpy+set}" != "set"; then
AC_CHECK_FUNCS(stpcpy)
fi
if test "${ac_cv_func_stpcpy}" = "yes"; then
AC_DEFINE(HAVE_STPCPY)
fi
AM_LC_MESSAGES
AM_WITH_NLS
if test "x$CATOBJEXT" != "x"; then
if test "x$ALL_LINGUAS" = "x"; then
LINGUAS=
else
AC_MSG_CHECKING(for catalogs to be installed)
NEW_LINGUAS=
dnl ============== Fix is here! ======================
dnl Some sh do not like substitution in bounds of for loops
dnl for lang in ${LINGUAS=$ALL_LINGUAS}; do
tmplinguas=${LINGUAS=$ALL_LINGUAS}
for lang in ${tmplinguas}; do
dnl ==== end of fix
case "$ALL_LINGUAS" in
*$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
esac
done
LINGUAS=$NEW_LINGUAS
AC_MSG_RESULT($LINGUAS)
fi
dnl Construct list of names of catalog files to be constructed.
if test -n "$LINGUAS"; then
for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
fi
fi
dnl The reference to <locale.h> in the installed <libintl.h> file
dnl must be resolved because we cannot expect the users of this
dnl to define HAVE_LOCALE_H.
if test $ac_cv_header_locale_h = yes; then
INCLUDE_LOCALE_H="#include <locale.h>"
else
INCLUDE_LOCALE_H="\
/* The system does not provide the header <locale.h>. Take care yourself. */"
fi
AC_SUBST(INCLUDE_LOCALE_H)
dnl Determine which catalog format we have (if any is needed)
dnl For now we know about two different formats:
dnl Linux libc-5 and the normal X/Open format
test -d intl || mkdir intl
if test "$CATOBJEXT" = ".cat"; then
AC_CHECK_HEADER(linux/version.h, msgformat=linux, msgformat=xopen)
dnl Transform the SED scripts while copying because some dumb SEDs
dnl cannot handle comments.
sed -e '/^#/d' $srcdir/intl/$msgformat-msg.sed > intl/po2msg.sed
fi
dnl po2tbl.sed is always needed.
sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
$srcdir/intl/po2tbl.sed.in > intl/po2tbl.sed
dnl In the intl/Makefile.in we have a special dependency which makes
dnl only sense for gettext. We comment this out for non-gettext
dnl packages.
if test "$PACKAGE" = "gettext"; then
GT_NO="#NO#"
GT_YES=
else
GT_NO=
GT_YES="#YES#"
fi
AC_SUBST(GT_NO)
AC_SUBST(GT_YES)
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
dnl Try to locate is.
MKINSTALLDIRS=
if test -n "$ac_aux_dir"; then
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
fi
if test -z "$MKINSTALLDIRS"; then
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
fi
AC_SUBST(MKINSTALLDIRS)
dnl *** For now the libtool support in intl/Makefile is not for real.
l=
AC_SUBST(l)
dnl Generate list of files to be processed by xgettext which will
dnl be included in po/Makefile.
test -d po || mkdir po
if test "x$srcdir" != "x."; then
if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
posrcprefix="$srcdir/"
else
posrcprefix="../$srcdir/"
fi
else
posrcprefix="../"
fi
rm -f po/POTFILES
sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
< $srcdir/po/POTFILES.in > po/POTFILES
])
# Check whether LC_MESSAGES is available in <locale.h>.
# Ulrich Drepper <drepper@cygnus.com>, 1995.
#
# This file can be copied and used freely without restrictions. It can
# be used in projects which are not available under the GNU Public License
# but which still want to provide support for the GNU gettext functionality.
# Please note that the actual code is *not* freely available.
# serial 1
AC_DEFUN(AM_LC_MESSAGES,
[if test $ac_cv_header_locale_h = yes; then
AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
if test $am_cv_val_LC_MESSAGES = yes; then
AC_DEFINE(HAVE_LC_MESSAGES)
fi
fi])
# Search path for a program which passes the given test.
# Ulrich Drepper <drepper@cygnus.com>, 1996.
#
# This file can be copied and used freely without restrictions. It can
# be used in projects which are not available under the GNU Public License
# but which still want to provide support for the GNU gettext functionality.
# Please note that the actual code is *not* freely available.
# serial 1
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
AC_DEFUN(AM_PATH_PROG_WITH_TEST,
[# Extract the first word of "$2", so it can be a program name with args.
set dummy $2; ac_word=[$]2
AC_MSG_CHECKING([for $ac_word])
AC_CACHE_VAL(ac_cv_path_$1,
[case "[$]$1" in
/*)
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in ifelse([$5], , $PATH, [$5]); do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if [$3]; then
ac_cv_path_$1="$ac_dir/$ac_word"
break
fi
fi
done
IFS="$ac_save_ifs"
dnl If no 4th arg is given, leave the cache variable unset,
dnl so AC_PATH_PROGS will keep looking.
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
])dnl
;;
esac])dnl
$1="$ac_cv_path_$1"
if test -n "[$]$1"; then
AC_MSG_RESULT([$]$1)
else
AC_MSG_RESULT(no)
fi
AC_SUBST($1)dnl
])
# Configure paths for Libsigc++
# Based on Gtk-- script by Erik Andersen and Tero Pulkkinen
dnl Test for Libsigc++, and define SIGC_CFLAGS and SIGC_LIBS
dnl to be used as follows:
dnl AM_PATH_SIGC(MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
dnl
AC_DEFUN(AM_PATH_SIGC,
[dnl
dnl Get the cflags and libraries from the sigc-config script
dnl
dnl
dnl Prefix options
dnl
AC_ARG_WITH(sigc-prefix,
[ --with-sigc-prefix=PREFIX
Prefix where libsigc++ is installed (optional)]
, sigc_config_prefix="$withval", sigc_config_prefix="")
AC_ARG_WITH(sigc-exec-prefix,
[ --with-sigc-exec-prefix=PREFIX
Exec prefix where libsigc++ is installed (optional)]
, sigc_config_exec_prefix="$withval", sigc_config_exec_prefix="")
AC_ARG_ENABLE(sigctest,
[ --disable-sigctest Do not try to compile and run a test libsigc++
program],
, enable_sigctest=yes)
dnl
dnl Prefix handling
dnl
if test x$sigc_config_exec_prefix != x ; then
sigc_config_args="$sigc_config_args --exec-prefix=$sigc_config_exec_prefix"
if test x${SIGC_CONFIG+set} != xset ; then
SIGC_CONFIG=$sigc_config_exec_prefix/bin/sigc-config
fi
fi
if test x$sigc_config_prefix != x ; then
sigc_config_args="$sigc_config_args --prefix=$sigc_config_prefix"
if test x${SIGC_CONFIG+set} != xset ; then
SIGC_CONFIG=$sigc_config_prefix/bin/sigc-config
fi
fi
dnl
dnl See if sigc-config is alive
dnl
AC_PATH_PROG(SIGC_CONFIG, sigc-config, no)
sigc_version_min=$1
dnl
dnl Version check
dnl
AC_MSG_CHECKING(for libsigc++ - version >= $sigc_version_min)
no_sigc=""
if test "$SIGC_CONFIG" = "no" ; then
no_sigc=yes
else
sigc_version=`$SIGC_CONFIG --version`
SIGC_CFLAGS=`$SIGC_CONFIG $sigc_config_args --cflags`
SIGC_LIBS=`$SIGC_CONFIG $sigc_config_args --libs`
SIGC_MACROS=`$SIGC_CONFIG $sigc_config_args --libs`
sigc_major_version=`echo $sigc_version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
sigc_minor_version=`echo $sigc_version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
sigc_micro_version=`echo $sigc_version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
sigc_major_min=`echo $sigc_version_min | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
sigc_minor_min=`echo $sigc_version_min | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
sigc_micro_min=`echo $sigc_version_min | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
sigc_version_proper=`expr \
$sigc_major_version \> $sigc_major_min \| \
$sigc_major_version \= $sigc_major_min \& \
$sigc_minor_version \> $sigc_minor_min \| \
$sigc_major_version \= $sigc_major_min \& \
$sigc_minor_version \= $sigc_minor_min \& \
$sigc_micro_version \>= $sigc_micro_min `
if test "$sigc_version_proper" = "1" ; then
AC_MSG_RESULT([$sigc_major_version.$sigc_minor_version.$sigc_micro_version])
else
AC_MSG_RESULT(no)
no_sigc=yes
fi
if test "X$no_sigc" = "Xyes" ; then
enable_sigctest=no
fi
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
dnl
dnl
dnl
if test "x$enable_sigctest" = "xyes" ; then
AC_MSG_CHECKING(if libsigc++ sane)
ac_save_CXXFLAGS="$CXXFLAGS"
ac_save_LIBS="$LIBS"
CXXFLAGS="$CXXFLAGS $SIGC_CFLAGS"
LIBS="$LIBS $SIGC_LIBS"
rm -f conf.sigctest
AC_TRY_RUN([
#include <stdio.h>
#include <sigc++/signal_system.h>
#ifdef SIGC_CXX_NAMESPACES
using namespace SigC;
#endif
int foo1(int i)
{
return 1;
}
int main(int argc,char **argv)
{
if (sigc_major_version!=$sigc_major_version ||
sigc_minor_version!=$sigc_minor_version ||
sigc_micro_version!=$sigc_micro_version)
{ printf("(%d.%d.%d) ",
sigc_major_version,sigc_minor_version,sigc_micro_version);
return 1;
}
Signal1<int,int> sig1;
sig1.connect(slot(foo1));
sig1(1);
return 0;
}
],[
AC_MSG_RESULT(yes)
],[
AC_MSG_RESULT(no)
no_sigc=yes
]
,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CXXFLAGS="$ac_save_CXXFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
dnl
dnl
if test "x$no_sigc" = x ; then
ifelse([$2], , :, [$2])
else
SIGC_CFLAGS=""
SIGC_LIBS=""
SIGC_MACROS=""
ifelse([$3], , :, [$3])
fi
AC_LANG_RESTORE
AC_SUBST(SIGC_CFLAGS)
AC_SUBST(SIGC_LIBS)
AC_SUBST(SIGC_MACROS)
])
# Configure paths and libs when using KDE GUI
## -*- shell-script -*-
## This file is part of the KDE libraries/packages
## Copyright (C) 1997 Janos Farkas (chexum@shadow.banki.hu)
## (C) 1997 Stephan Kulow (coolo@kde.org)
## This file is free software; you can redistribute it and/or
## modify it under the terms of the GNU Library General Public
## License as published by the Free Software Foundation; either
## version 2 of the License, or (at your option) any later version.
## This library is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
## Library General Public License for more details.
## You should have received a copy of the GNU Library General Public License
## along with this library; see the file COPYING.LIB. If not, write to
## the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
## Boston, MA 02111-1307, USA.
## IMPORTANT NOTE:
## Please do not modify this file unless you expect your modifications to be
## carried into every other module in the repository. If you decide that you
## really want to modify it, contact coolo@kde.org mentioning that you have
## and that the modified file should be committed to every module.
##
## Single-module modifications are best placed in configure.in for kdelibs
## and kdebase or configure.in.1 if present.
## ------------------------------------------------------------------------
## Find a file (or one of more files in a list of dirs)
## ------------------------------------------------------------------------
##
AC_DEFUN(AC_FIND_FILE,
[
$3=NO
for i in $2;
do
for j in $1;
do
if test -r "$i/$j"; then
$3=$i
break 2
fi
done
done
])
AC_DEFUN(KDE_FIND_PATH,
[
AC_MSG_CHECKING([for $1])
AC_CACHE_VAL(kde_cv_path_$1,
[
kde_cv_path_$1="NONE"
if test -n "$$2"; then
kde_cv_path_$1="$$2";
else
dirs="$3"
kde_save_IFS=$IFS
IFS=':'
for dir in $PATH; do
dirs="$dirs $dir"
done
IFS=$kde_save_IFS
for dir in $dirs; do
if test -x "$dir/$1"; then
if test -n "$5"
then
evalstr="$dir/$1 $5 2>&1 "
if eval $evalstr; then
kde_cv_path_$1="$dir/$1"
break
fi
else
kde_cv_path_$1="$dir/$1"
break
fi
fi
done
fi
])
if test -z "$kde_cv_path_$1" || test "$kde_cv_path_$1" = "NONE"; then
AC_MSG_RESULT(not found)
$4
else
AC_MSG_RESULT($kde_cv_path_$1)
$2=$kde_cv_path_$1
fi
])
AC_DEFUN(KDE_MOC_ERROR_MESSAGE,
[
AC_MSG_ERROR([No Qt meta object compiler (moc) found!
Please check whether you installed Qt correctly.
You need to have a running moc binary.
configure tried to run $ac_cv_path_moc and the test didn't
succeed. If configure shouldn't have tried this one, set
the environment variable MOC to the right one before running
configure.
])
])
dnl ------------------------------------------------------------------------
dnl Find the meta object compiler in the PATH, in $QTDIR/bin, and some
dnl more usual places
dnl ------------------------------------------------------------------------
dnl
AC_DEFUN(AC_PATH_QT_MOC,
[
KDE_FIND_PATH(moc, MOC, [$ac_qt_bindir $QTDIR/bin \
/usr/bin /usr/X11R6/bin /usr/lib/qt/bin \
/usr/local/qt/bin], [KDE_MOC_ERROR_MESSAGE])
if test -z "$MOC"; then
if test -n "$ac_cv_path_moc"; then
output=`eval "$ac_cv_path_moc --help 2>&1 | sed -e '1q' | grep Qt"`
fi
echo "configure:__oline__: tried to call $ac_cv_path_moc --help 2>&1 | sed -e '1q' | grep Qt" >&AC_FD_CC
echo "configure:__oline__: moc output: $output" >&AC_FD_CC
if test -z "$output"; then
KDE_MOC_ERROR_MESSAGE
fi
fi
AC_SUBST(MOC)
])
AC_DEFUN(KDE_REPLACE_ROOT,
$1=`echo "$$1" | sed -e "s#^/#\$\{install_root\}/#"`
)
AC_DEFUN(AC_CREATE_KFSSTND,
[
AC_REQUIRE([AC_CHECK_RPATH])
if test "$1" = "default"; then
AC_MSG_CHECKING(for KDE paths)
if test -z "$kde_htmldir"; then
kde_htmldir="\$(prefix)/share/doc/HTML"
fi
if test -z "$kde_appsdir"; then
kde_appsdir="\$(prefix)/share/applnk"
fi
if test -z "$kde_icondir"; then
kde_icondir="\$(prefix)/share/icons"
fi
if test -z "$kde_sounddir"; then
kde_sounddir="\$(prefix)/share/sounds"
fi
if test -z "$kde_datadir"; then
kde_datadir="\$(prefix)/share/apps"
fi
if test -z "$kde_locale"; then
kde_locale="\$(prefix)/share/locale"
fi
if test -z "$kde_cgidir"; then
kde_cgidir="\$(exec_prefix)/cgi-bin"
fi
if test -z "$kde_confdir"; then
kde_confdir="\$(prefix)/share/config"
fi
if test -z "$kde_mimedir"; then
kde_mimedir="\$(prefix)/share/mimelnk"
fi
if test -z "$kde_toolbardir"; then
kde_toolbardir="\$(prefix)/share/toolbar"
fi
if test -z "$kde_wallpaperdir"; then
kde_wallpaperdir="\$(prefix)/share/wallpapers"
fi
if test -z "$kde_bindir"; then
kde_bindir="\$(exec_prefix)/bin"
fi
if test -z "$kde_partsdir"; then
kde_partsdir="\$(exec_prefix)/parts"
fi
AC_MSG_RESULT(defaults)
else
AC_CACHE_VAL(kde_cv_all_paths,
[
AC_MSG_CHECKING([for kde headers installed])
AC_LANG_CPLUSPLUS
cat > conftest.$ac_ext <<EOF
#include <stdio.h>
#include "confdefs.h"
#include <kapp.h>
int main() {
printf("kde_htmldir=\\"%s\\"\n", KApplication::kde_htmldir().data());
printf("kde_appsdir=\\"%s\\"\n", KApplication::kde_appsdir().data());
printf("kde_icondir=\\"%s\\"\n", KApplication::kde_icondir().data());
printf("kde_sounddir=\\"%s\\"\n", KApplication::kde_sounddir().data());
printf("kde_datadir=\\"%s\\"\n", KApplication::kde_datadir().data());
printf("kde_locale=\\"%s\\"\n", KApplication::kde_localedir().data());
printf("kde_cgidir=\\"%s\\"\n", KApplication::kde_cgidir().data());
printf("kde_confdir=\\"%s\\"\n", KApplication::kde_configdir().data());
printf("kde_mimedir=\\"%s\\"\n", KApplication::kde_mimedir().data());
printf("kde_toolbardir=\\"%s\\"\n", KApplication::kde_toolbardir().data());
printf("kde_wallpaperdir=\\"%s\\"\n", KApplication::kde_wallpaperdir().data());
printf("kde_bindir=\\"%s\\"\n", KApplication::kde_bindir().data());
printf("kde_partsdir=\\"%s\\"\n", KApplication::kde_partsdir().data());
return 0;
}
EOF
if test -n "$kde_libraries"; then
KDE_TEST_RPATH="-rpath $kde_libraries"
fi
if test -n "$qt_libraries"; then
KDE_TEST_RPATH="$KDE_TEST_RPATH -rpath $qt_libraries"
fi
if test -n "$x_libraries"; then
KDE_TEST_RPATH="$KDE_TEST_RPATH -rpath $x_libraries"
fi
KDE_TEST_RPATH="$KDE_TEST_RPATH $KDE_EXTRA_RPATH"
ac_compile='${CXX-g++} -c $CXXFLAGS $all_includes $CPPFLAGS conftest.$ac_ext'
if AC_TRY_EVAL(ac_compile); then
AC_MSG_RESULT(yes)
else
AC_MSG_ERROR([your system is not able to compile a small KDE application!
Check, if you installed the KDE header files correctly.])
fi
AC_MSG_CHECKING([for kde libraries installed])
ac_link='/bin/sh ./libtool --mode=link ${CXX-g++} -o conftest $CXXFLAGS $all_includes $CPPFLAGS $LDFLAGS $all_libraries conftest.$ac_ext $LIBS -lkdecore -lqt -lXext -lX11 $LIBSOCKET $KDE_TEST_RPATH 1>&5'
if AC_TRY_EVAL(ac_link) && test -s conftest; then
AC_MSG_RESULT(yes)
else
AC_MSG_ERROR([your system fails at linking a small KDE application!
Check, if your compiler is installed correctly and if you have used the
same compiler to compile Qt and kdelibs as you did use now])
fi
AC_MSG_CHECKING([for KDE paths])
if eval `./conftest 2>&5`; then
AC_MSG_RESULT(done)
else
AC_MSG_RESULT(problems)
fi
./conftest 2> /dev/null >&5 # make an echo for config.log
kde_have_all_paths=yes
AC_LANG_CPLUSPLUS
if test "$kde_have_all_paths" = "yes"; then
kde_cv_all_paths="kde_have_all_paths=\"yes\" \
kde_htmldir=\"$kde_htmldir\" \
kde_appsdir=\"$kde_appsdir\" \
kde_icondir=\"$kde_icondir\" \
kde_sounddir=\"$kde_sounddir\" \
kde_datadir=\"$kde_datadir\" \
kde_locale=\"$kde_locale\" \
kde_cgidir=\"$kde_cgidir\" \
kde_confdir=\"$kde_confdir\" \
kde_mimedir=\"$kde_mimedir\" \
kde_toolbardir=\"$kde_toolbardir\" \
kde_wallpaperdir=\"$kde_wallpaperdir\" \
kde_bindir=\"$kde_bindir\" \
kde_partsdir=\"$kde_partsdir\""
fi
rm -fr conftest*
])
eval "$kde_cv_all_paths"
if test -z "$kde_htmldir" || test -z "$kde_appsdir" ||
test -z "$kde_icondir" || test -z "$kde_sounddir" ||
test -z "$kde_datadir" || test -z "$kde_locale" ||
test -z "$kde_cgidir" || test -z "$kde_confdir" ||
test -z "$kde_mimedir" || test -z "$kde_toolbardir" ||
test -z "$kde_wallpaperdir" || test -z "$kde_bindir" ||
test -z "$kde_partsdir" || test "$kde_have_all_paths" != "yes"; then
kde_have_all_paths=no
AC_MSG_ERROR([configure could not run a little KDE program to test the environment.
Since it had compiled and linked before, it must be a strange problem on your system.
Look at config.log for details. If you are not able to fix this, please contact Stephan Kulow <coolo@kde.org>.])
fi
if test -n "$install_root"; then
KDE_REPLACE_ROOT(kde_htmldir)
KDE_REPLACE_ROOT(kde_appsdir)
KDE_REPLACE_ROOT(kde_icondir)
KDE_REPLACE_ROOT(kde_sounddir)
KDE_REPLACE_ROOT(kde_datadir)
KDE_REPLACE_ROOT(kde_locale)
KDE_REPLACE_ROOT(kde_cgidir)
KDE_REPLACE_ROOT(kde_confdir)
KDE_REPLACE_ROOT(kde_mimedir)
KDE_REPLACE_ROOT(kde_toolbardir)
KDE_REPLACE_ROOT(kde_wallpaperdir)
KDE_REPLACE_ROOT(kde_bindir)
KDE_REPLACE_ROOT(kde_partsdir)
AC_SUBST(install_root)
fi
fi
bindir=$kde_bindir
])
AC_DEFUN(AC_SUBST_KFSSTND,
[
AC_SUBST(kde_htmldir)
AC_SUBST(kde_appsdir)
AC_SUBST(kde_icondir)
AC_SUBST(kde_sounddir)
kde_minidir="$kde_icondir/mini"
AC_SUBST(kde_minidir)
AC_SUBST(kde_datadir)
AC_SUBST(kde_locale)
AC_SUBST(kde_cgidir)
AC_SUBST(kde_confdir)
AC_SUBST(kde_mimedir)
AC_SUBST(kde_toolbardir)
AC_SUBST(kde_wallpaperdir)
AC_SUBST(kde_bindir)
AC_SUBST(kde_partsdir)
])
AC_DEFUN(KDE_MISC_TESTS,
[
AC_LANG_C
dnl Checks for libraries.
AC_CHECK_LIB(compat, main, [LIBCOMPAT="-lcompat"]) dnl for FreeBSD
AC_SUBST(LIBCOMPAT)
AC_CHECK_LIB(crypt, main, [LIBCRYPT="-lcrypt"]) dnl for BSD
AC_SUBST(LIBCRYPT)
AC_CHECK_LIB(dnet, dnet_ntoa, [X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"])
if test $ac_cv_lib_dnet_dnet_ntoa = no; then
AC_CHECK_LIB(dnet_stub, dnet_ntoa,
[X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"])
fi
AC_CHECK_FUNC(gethostbyname)
if test $ac_cv_func_gethostbyname = no; then
AC_CHECK_LIB(nsl, gethostbyname, X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl")
fi
AC_CHECK_FUNC(connect)
if test $ac_cv_func_connect = no; then
AC_CHECK_LIB(socket, connect, X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS", ,
$X_EXTRA_LIBS)
fi
AC_CHECK_FUNC(remove)
if test $ac_cv_func_remove = no; then
AC_CHECK_LIB(posix, remove, X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix")
fi
# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
AC_CHECK_FUNC(shmat)
if test $ac_cv_func_shmat = no; then
AC_CHECK_LIB(ipc, shmat, X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc")
fi
LIBSOCKET=$X_EXTRA_LIBS
AC_SUBST(LIBSOCKET)
AC_SUBST(X_EXTRA_LIBS)
AC_CHECK_LIB(ucb, killpg, [LIBUCB="-lucb"]) dnl for Solaris2.4
AC_SUBST(LIBUCB)
case $host in dnl this *is* LynxOS specific
*-*-lynxos* )
AC_MSG_CHECKING([LynxOS header file wrappers])
[CFLAGS="$CFLAGS -D__NO_INCLUDE_WARN__"]
AC_MSG_RESULT(disabled)
AC_CHECK_LIB(bsd, gethostbyname, [LIBSOCKET="-lbsd"]) dnl for LynxOS
;;
esac
])
## ------------------------------------------------------------------------
## Find the header files and libraries for X-Windows. Extended the
## macro AC_PATH_X
## ------------------------------------------------------------------------
##
AC_DEFUN(K_PATH_X,
[
AC_MSG_CHECKING(for X)
AC_CACHE_VAL(ac_cv_have_x,
[# One or both of the vars are not set, and there is no cached value.
ac_x_includes=NO ac_x_libraries=NO
AC_PATH_X_DIRECT
AC_PATH_X_XMKMF
if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
AC_MSG_ERROR([Can't find X includes. Please check your installation and add the correct paths!])
else
# Record where we found X for the cache.
ac_cv_have_x="have_x=yes \
ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
fi])dnl
eval "$ac_cv_have_x"
if test "$have_x" != yes; then
AC_MSG_RESULT($have_x)
no_x=yes
else
# If each of the values was on the command line, it overrides each guess.
test "x$x_includes" = xNONE && x_includes=$ac_x_includes
test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
# Update the cache value to reflect the command line values.
ac_cv_have_x="have_x=yes \
ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
AC_MSG_RESULT([libraries $x_libraries, headers $x_includes])
fi
if test -z "$x_includes" || test "x$x_includes" = xNONE; then
X_INCLUDES=""
x_includes="."; dnl better than nothing :-
else
X_INCLUDES="-I$x_includes"
fi
if test -z "$x_libraries" || test "x$x_libraries" = xNONE; then
X_LDFLAGS=""
x_libraries="/usr/lib"; dnl better than nothing :-
else
X_LDFLAGS="-L$x_libraries"
fi
all_includes="$all_includes $X_INCLUDES"
all_libraries="$all_libraries $X_LDFLAGS"
AC_SUBST(X_INCLUDES)
AC_SUBST(X_LDFLAGS)
AC_SUBST(x_libraries)
AC_SUBST(x_includes)
])
AC_DEFUN(KDE_PRINT_QT_PROGRAM,
[
AC_LANG_CPLUSPLUS
cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
#include <qmovie.h>
#include <qapplication.h>
int main() {
QMovie m;
m.setSpeed(20);
return 0;
}
EOF
])
AC_DEFUN(KDE_CHECK_QT_DIRECT,
[
AC_MSG_CHECKING([if Qt compiles without flags])
AC_CACHE_VAL(kde_cv_qt_direct,
[
ac_LD_LIBRARY_PATH_safe=$LD_LIBRARY_PATH
ac_LIBRARY_PATH="$LIBRARY_PATH"
ac_cxxflags_safe="$CXXFLAGS"
ac_ldflags_safe="$LDFLAGS"
ac_libs_safe="$LIBS"
CXXFLAGS="$CXXFLAGS -I$qt_includes"
LDFLAGS="$X_LDFLAGS"
LIBS="-lqt -lXext -lX11 $LIBSOCKET"
LD_LIBRARY_PATH=
export LD_LIBRARY_PATH
LIBRARY_PATH=
export LIBRARY_PATH
KDE_PRINT_QT_PROGRAM
if AC_TRY_EVAL(ac_link) && test -s conftest; then
kde_cv_qt_direct="yes"
else
kde_cv_qt_direct="no"
echo "configure: failed program was:" >&AC_FD_CC
cat conftest.$ac_ext >&AC_FD_CC
fi
rm -f conftest*
CXXFLAGS="$ac_cxxflags_safe"
LDFLAGS="$ac_ldflags_safe"
LIBS="$ac_libs_safe"
LD_LIBRARY_PATH="$ac_LD_LIBRARY_PATH_safe"
export LD_LIBRARY_PATH
LIBRARY_PATH="$ac_LIBRARY_PATH"
export LIBRARY_PATH
])
if test "$kde_cv_qt_direct" = "yes"; then
AC_MSG_RESULT(yes)
$1
else
AC_MSG_RESULT(no)
$2
fi
])
## ------------------------------------------------------------------------
## Try to find the Qt headers and libraries.
## $(QT_LDFLAGS) will be -Lqtliblocation (if needed)
## and $(QT_INCLUDES) will be -Iqthdrlocation (if needed)
## ------------------------------------------------------------------------
##
AC_DEFUN(AC_PATH_QT_1_3,
[
AC_REQUIRE([K_PATH_X])
AC_MSG_CHECKING([for Qt])
ac_qt_includes=NO ac_qt_libraries=NO ac_qt_bindir=NO
qt_libraries=""
qt_includes=""
AC_ARG_WITH(qt-dir,
[ --with-qt-dir where the root of qt is installed ],
[ ac_qt_includes="$withval"/include
ac_qt_libraries="$withval"/lib
ac_qt_bindir="$withval"/bin
])
AC_ARG_WITH(qt-includes,
[ --with-qt-includes where the Qt includes are. ],
[
ac_qt_includes="$withval"
])
kde_qt_libs_given=no
AC_ARG_WITH(qt-libraries,
[ --with-qt-libraries where the Qt library is installed.],
[ ac_qt_libraries="$withval"
kde_qt_libs_given=yes
])
if test "$ac_qt_includes" = NO || test "$ac_qt_libraries" = NO; then
AC_CACHE_VAL(ac_cv_have_qt,
[#try to guess Qt locations
qt_incdirs="$ac_qt_includes /usr/lib/qt/include /usr/local/qt/include /usr/include/qt /usr/include /usr/X11R6/include/X11/qt $x_includes $QTINC"
test -n "$QTDIR" && qt_incdirs="$QTDIR/include $QTDIR $qt_incdirs"
AC_FIND_FILE(qmovie.h, $qt_incdirs, qt_incdir)
ac_qt_includes="$qt_incdir"
if test ! "$ac_qt_libraries" = "NO"; then
qt_libdirs="$ac_qt_libraries"
fi
qt_libdirs="$qt_libdirs /usr/lib/qt/lib /usr/X11R6/lib /usr/lib /usr/local/qt/lib /usr/lib/qt $x_libraries $QTLIB"
test -n "$QTDIR" && qt_libdirs="$QTDIR/lib $QTDIR $qt_libdirs"
test=NONE
qt_libdir=NONE
for dir in $qt_libdirs; do
try="ls -1 $dir/libqt*"
if test=`eval $try 2> /dev/null`; then qt_libdir=$dir; break; else echo "tried $dir" >&AC_FD_CC ; fi
done
dnl AC_FIND_FILE(libqt.so libqt.so.1.40 libqt.so.1.41 libqt.so.1 libqt.a libqt.sl, $qt_libdirs, qt_libdir)
ac_qt_libraries="$qt_libdir"
ac_cxxflags_safe="$CXXFLAGS"
ac_ldflags_safe="$LDFLAGS"
ac_libs_safe="$LIBS"
CXXFLAGS="$CXXFLAGS -I$qt_incdir"
LDFLAGS="-L$qt_libdir $X_LDFLAGS"
LIBS="$LIBS -lqt -lXext -lX11 $LIBSOCKET"
KDE_PRINT_QT_PROGRAM
if AC_TRY_EVAL(ac_link) && test -s conftest; then
rm -f conftest*
else
echo "configure: failed program was:" >&AC_FD_CC
cat conftest.$ac_ext >&AC_FD_CC
ac_qt_libraries="NO"
fi
rm -f conftest*
CXXFLAGS="$ac_cxxflags_safe"
LDFLAGS="$ac_ldflags_safe"
LIBS="$ac_libs_safe"
if test "$ac_qt_includes" = NO || test "$ac_qt_libraries" = NO; then
ac_cv_have_qt="have_qt=no"
ac_qt_notfound=""
if test "$ac_qt_includes" = NO; then
if test "$ac_qt_libraries" = NO; then
ac_qt_notfound="(headers and libraries)";
else
ac_qt_notfound="(headers)";
fi
else
ac_qt_notfound="(libraries)";
fi
AC_MSG_ERROR([Qt-1.4 $ac_qt_notfound not found. Please check your installation! ]);
else
have_qt="yes"
fi
])
else
have_qt="yes"
fi
eval "$ac_cv_have_qt"
if test "$have_qt" != yes; then
AC_MSG_RESULT([$have_qt]);
else
ac_cv_have_qt="have_qt=yes \
ac_qt_includes=$ac_qt_includes ac_qt_libraries=$ac_qt_libraries"
AC_MSG_RESULT([libraries $ac_qt_libraries, headers $ac_qt_includes])
qt_libraries="$ac_qt_libraries"
qt_includes="$ac_qt_includes"
fi
if test ! "$kde_qt_libs_given" = "yes"; then
KDE_CHECK_QT_DIRECT(qt_libraries= ,[])
fi
AC_SUBST(qt_libraries)
AC_SUBST(qt_includes)
if test "$qt_includes" = "$x_includes" || test -z "$qt_includes"; then
QT_INCLUDES="";
else
QT_INCLUDES="-I$qt_includes"
all_includes="$QT_INCLUDES $all_includes"
fi
if test "$qt_libraries" = "$x_libraries" || test -z "$qt_libraries"; then
QT_LDFLAGS=""
else
QT_LDFLAGS="-L$qt_libraries"
all_libraries="$QT_LDFLAGS $all_libraries"
fi
AC_SUBST(QT_INCLUDES)
AC_SUBST(QT_LDFLAGS)
AC_PATH_QT_MOC
])
AC_DEFUN(AC_PATH_QT,
[
AC_PATH_QT_1_3
])
## ------------------------------------------------------------------------
## Now, the same with KDE
## $(KDE_LDFLAGS) will be the kdeliblocation (if needed)
## and $(kde_includes) will be the kdehdrlocation (if needed)
## ------------------------------------------------------------------------
##
AC_DEFUN(AC_BASE_PATH_KDE,
[
AC_REQUIRE([KDE_MISC_TESTS])
AC_REQUIRE([AC_PATH_QT])dnl
AC_MSG_CHECKING([for KDE])
if test "${prefix}" != NONE; then
kde_includes=${prefix}/include
ac_kde_includes=$prefix/include
if test "${exec_prefix}" != NONE; then
kde_libraries=${exec_prefix}/lib
ac_kde_libraries=$exec_prefix/lib
else
kde_libraries=${prefix}/lib
ac_kde_libraries=$prefix/lib
fi
else
ac_kde_includes=
ac_kde_libraries=
kde_libraries=""
kde_includes=""
fi
AC_CACHE_VAL(ac_cv_have_kde,
[#try to guess kde locations
if test -z "$1"; then
kde_incdirs="$ac_kde_includes /usr/lib/kde/include /usr/local/kde/include /usr/kde/include /usr/include/kde /usr/include /opt/kde/include $x_includes $qt_includes"
test -n "$KDEDIR" && kde_incdirs="$KDEDIR/include $KDEDIR $kde_incdirs"
AC_FIND_FILE(ksock.h, $kde_incdirs, kde_incdir)
ac_kde_includes="$kde_incdir"
if test -n "$ac_kde_includes" && test ! -r "$ac_kde_includes/ksock.h"; then
AC_MSG_ERROR([
in the prefix, you've chosen, are no kde headers installed. This will fail.
So, check this please and use another prefix!])
fi
kde_libdirs="$ac_kde_libraries /usr/lib/kde/lib /usr/local/kde/lib /usr/kde/lib /usr/lib/kde /usr/lib /usr/X11R6/lib /opt/kde/lib /usr/X11R6/kde/lib"
test -n "$KDEDIR" && kde_libdirs="$KDEDIR/lib $KDEDIR $kde_libdirs"
AC_FIND_FILE(libkdecore.la, $kde_libdirs, kde_libdir)
ac_kde_libraries="$kde_libdir"
if test -n "$ac_kde_libraries" && test ! -r "$ac_kde_libraries/libkdecore.la"; then
AC_MSG_ERROR([
in the prefix, you've chosen $ac_kde_libraries, are no kde libraries installed. This will fail.
So, check this please and use another prefix!])
fi
ac_kde_libraries="$kde_libdir"
if test "$ac_kde_includes" = NO || test "$ac_kde_libraries" = NO; then
ac_cv_have_kde="have_kde=no"
else
ac_cv_have_kde="have_kde=yes \
ac_kde_includes=$ac_kde_includes ac_kde_libraries=$ac_kde_libraries"
fi
else dnl test -z $1
ac_cv_have_kde="have_kde=no"
fi
])dnl
eval "$ac_cv_have_kde"
if test "$have_kde" != "yes"; then
if test "${prefix}" = NONE; then
ac_kde_prefix="$ac_default_prefix"
else
ac_kde_prefix="$prefix"
fi
if test "$exec_prefix" = NONE; then
ac_kde_exec_prefix="$ac_kde_prefix"
AC_MSG_RESULT([will be installed in $ac_kde_prefix])
else
ac_kde_exec_prefix="$exec_prefix"
AC_MSG_RESULT([will be installed in $ac_kde_prefix and $ac_kde_exec_prefix])
fi
kde_libraries="${ac_kde_exec_prefix}/lib"
kde_includes=${ac_kde_prefix}/include
else
ac_cv_have_kde="have_kde=yes \
ac_kde_includes=$ac_kde_includes ac_kde_libraries=$ac_kde_libraries"
AC_MSG_RESULT([libraries $ac_kde_libraries, headers $ac_kde_includes])
kde_libraries="$ac_kde_libraries"
kde_includes="$ac_kde_includes"
fi
AC_SUBST(kde_libraries)
AC_SUBST(kde_includes)
if test "$kde_includes" = "$x_includes" || test "$kde_includes" = "$qt_includes" ; then
KDE_INCLUDES=""
else
KDE_INCLUDES="-I$kde_includes"
all_includes="$KDE_INCLUDES $all_includes"
fi
if test "$kde_libraries" = "$x_libraries" || test "$kde_libraries" = "$qt_libraries" ; then
KDE_LDFLAGS=""
else
KDE_LDFLAGS="-L$kde_libraries"
all_libraries="$KDE_LDFLAGS $all_libraries"
fi
AC_SUBST(KDE_LDFLAGS)
AC_SUBST(KDE_INCLUDES)
KDE_CHECK_EXTRA_LIBS
AC_SUBST(all_includes)
AC_SUBST(all_libraries)
])
AC_DEFUN(KDE_CHECK_EXTRA_LIBS,
[
AC_MSG_CHECKING(for extra includes)
AC_ARG_WITH(extra-includes, [ --with-extra-includes adds non standard include paths],
kde_use_extra_includes="$withval",
kde_use_extra_includes=NONE
)
if test -n "$kde_use_extra_includes" && \
test "$kde_use_extra_includes" != "NONE"; then
ac_save_ifs=$IFS
IFS=':'
for dir in $kde_use_extra_includes; do
all_includes="$all_includes -I$dir"
USER_INCLUDES="$USER_INCLUDES -I$dir"
done
IFS=$ac_save_ifs
kde_use_extra_includes="added"
else
kde_use_extra_includes="no"
fi
AC_MSG_RESULT($kde_use_extra_includes)
AC_MSG_CHECKING(for extra libs)
AC_ARG_WITH(extra-libs, [ --with-extra-libs adds non standard library paths],
kde_use_extra_libs=$withval,
kde_use_extra_libs=NONE
)
if test -n "$kde_use_extra_libs" && \
test "$kde_use_extra_libs" != "NONE"; then
ac_save_ifs=$IFS
IFS=':'
for dir in $kde_use_extra_libs; do
all_libraries="$all_libraries -L$dir"
KDE_EXTRA_RPATH="$KDE_EXTRA_RPATH -rpath $dir"
USER_LDFLAGS="$USER_LDFLAGS -L$dir"
done
IFS=$ac_save_ifs
kde_use_extra_libs="added"
else
kde_use_extra_libs="no"
fi
AC_MSG_RESULT($kde_use_extra_libs)
])
AC_DEFUN(KDE_CHECK_KIMGIO,
[
AC_REQUIRE([AC_FIND_TIFF])
AC_REQUIRE([AC_FIND_JPEG])
AC_REQUIRE([AC_FIND_PNG])
LIB_KIMGIO='-lkimgio $(LIBJPEG) $(LIBTIFF) $(LIBPNG) -lm'
AC_SUBST(LIB_KIMGIO)
LIB_KHTMLW='-lkhtmlw $(LIB_KIMGIO) -ljscript'
AC_SUBST(LIB_KHTMLW)
LIB_KHTML='-lkhtml $(LIB_KIMGIO) -ljscript'
AC_SUBST(LIB_KHTML)
])
AC_DEFUN(KDE_CREATE_LIBS_ALIASES,
[
AC_REQUIRE([KDE_MISC_TESTS])
KDE_LIBS='-lqt -lkdecore -lkdeui -lkfm -lkfile'
AC_SUBST(KDE_LIBS)
# LIB_X11='-lX11 $(LIBSOCKET)'
# AC_SUBST(LIB_X11)
# LIB_QT='-lqt $(LIB_X11)'
# AC_SUBST(LIB_QT)
# LIB_KDECORE='-lkdecore -lXext $(LIB_QT)'
# AC_SUBST(LIB_KDECORE)
# LIB_KDEUI='-lkdeui $(LIB_KDECORE)'
# AC_SUBST(LIB_KDEUI)
# LIB_KFM='-lkfm $(LIB_KDECORE)'
# AC_SUBST(LIB_KFM)
# LIB_KFILE='-lkfile $(LIB_KFM) $(LIB_KDEUI)'
# AC_SUBST(LIB_KFILE)
])
AC_DEFUN(AC_PATH_KDE,
[
AC_BASE_PATH_KDE
AC_ARG_ENABLE(path-check, [ --disable-path-check don't try to find out, where to install],
[
if test "$enableval" = "no";
then ac_use_path_checking="default"
else ac_use_path_checking=""
fi
], [ac_use_path_checking=""]
)
AC_ARG_WITH(install-root, [ --with-install-root the root, where to install to [default=/]],
[
if test "$withval" = "no";
then kde_install_root="";
else kde_install_root=$withval;
fi
], [kde_install_root=""]
)
if test -n "$kde_install_root"; then
install_root="$kde_install_root"
else
install_root=
fi
AC_CREATE_KFSSTND($ac_use_path_checking)
AC_SUBST_KFSSTND
KDE_CREATE_LIBS_ALIASES
])
dnl slightly changed version of AC_CHECK_FUNC(setenv)
AC_DEFUN(AC_CHECK_SETENV,
[AC_MSG_CHECKING([for setenv])
AC_CACHE_VAL(ac_cv_func_setenv,
[AC_LANG_C
AC_TRY_LINK(
dnl Don't include <ctype.h> because on OSF/1 3.0 it includes <sys/types.h>
dnl which includes <sys/select.h> which contains a prototype for
dnl select. Similarly for bzero.
[#include <assert.h>
]ifelse(AC_LANG, CPLUSPLUS, [#ifdef __cplusplus
extern "C"
#endif
])dnl
[/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
#include <stdlib.h>
], [
/* 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_$1) || defined (__stub___$1)
choke me
#else
setenv("TEST", "alle", 1);
#endif
], eval "ac_cv_func_setenv=yes", eval "ac_cv_func_setenv=no")])
if test "$ac_cv_func_setenv" = "yes"; then
AC_MSG_RESULT(yes)
AC_DEFINE_UNQUOTED(HAVE_FUNC_SETENV)
else
AC_MSG_RESULT(no)
fi
])
AC_DEFUN(AC_CHECK_GETDOMAINNAME,
[
AC_LANG_CPLUSPLUS
save_CXXFLAGS="$CXXFLAGS"
if test "$GCC" = "yes"; then
CXXFLAGS="$CXXFLAGS -pedantic-errors"
fi
AC_MSG_CHECKING(for getdomainname)
AC_CACHE_VAL(ac_cv_func_getdomainname,
[
AC_TRY_COMPILE([
#include <stdlib.h>
#include <unistd.h>
],
[
char buffer[200];
getdomainname(buffer, 200);
],
ac_cv_func_getdomainname=yes,
ac_cv_func_getdomainname=no)
])
AC_MSG_RESULT($ac_cv_func_getdomainname)
if eval "test \"`echo `$ac_cv_func_getdomainname\" = yes"; then
AC_DEFINE(HAVE_GETDOMAINNAME)
fi
CXXFLAGS="$save_CXXFLAGS"
])
AC_DEFUN(AC_CHECK_GETHOSTNAME,
[
AC_LANG_CPLUSPLUS
save_CXXFLAGS="$CXXFLAGS"
if test "$GCC" = "yes"; then
CXXFLAGS="$CXXFLAGS -pedantic-errors"
fi
AC_MSG_CHECKING([for gethostname])
AC_CACHE_VAL(ac_cv_func_gethostname,
[
AC_TRY_COMPILE([
#include <stdlib.h>
#include <unistd.h>
],
[
char buffer[200];
gethostname(buffer, 200);
],
ac_cv_func_gethostname=yes,
ac_cv_func_gethostname=no)
])
AC_MSG_RESULT($ac_cv_func_gethostname)
if eval "test \"`echo `$ac_cv_func_gethostname\" = yes"; then
AC_DEFINE(HAVE_GETHOSTNAME)
fi
CXXFLAGS="$save_CXXFLAGS"
])
AC_DEFUN(AC_CHECK_USLEEP,
[
AC_LANG_CPLUSPLUS
AC_MSG_CHECKING([for usleep])
AC_CACHE_VAL(ac_cv_func_usleep,
[
ac_libs_safe="$LIBS"
LIBS="$LIBS $LIBUCB"
AC_TRY_LINK([
#include <stdlib.h>
#include <unistd.h>
],
[
usleep(200);
],
ac_cv_func_usleep=yes,
ac_cv_func_usleep=no)
])
AC_MSG_RESULT($ac_cv_func_usleep)
if eval "test \"`echo `$ac_cv_func_usleep\" = yes"; then
AC_DEFINE(HAVE_USLEEP)
fi
LIBS="$ac_libs_safe"
])
AC_DEFUN(AC_FIND_GIF,
[AC_MSG_CHECKING([for giflib])
AC_CACHE_VAL(ac_cv_lib_gif,
[ac_save_LIBS="$LIBS"
LIBS="$all_libraries -lgif -lX11 $LIBSOCKET"
AC_TRY_LINK(dnl
[
#ifdef __cplusplus
extern "C" {
#endif
int GifLastError(void);
#ifdef __cplusplus
}
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
],
[return GifLastError();],
eval "ac_cv_lib_gif=yes",
eval "ac_cv_lib_gif=no")
LIBS="$ac_save_LIBS"
])dnl
if eval "test \"`echo $ac_cv_lib_gif`\" = yes"; then
AC_MSG_RESULT(yes)
AC_DEFINE_UNQUOTED(HAVE_LIBGIF)
else
AC_MSG_ERROR(You need giflib23. Please install the kdesupport package)
fi
])
AC_DEFUN(AC_FIND_JPEG,
[AC_MSG_CHECKING([for jpeglib])
AC_CACHE_VAL(ac_cv_lib_jpeg,
[ac_save_LIBS="$LIBS"
LIBS="$all_libraries -ljpeg -lm"
AC_TRY_LINK(
[/* Override any gcc2 internal prototype to avoid an error. */
struct jpeg_decompress_struct;
typedef struct jpeg_decompress_struct * j_decompress_ptr;
typedef int size_t;
#ifdef __cplusplus
extern "C" {
#endif
void jpeg_CreateDecompress(j_decompress_ptr cinfo,
int version, size_t structsize);
#ifdef __cplusplus
}
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
],
[jpeg_CreateDecompress(0L, 0, 0);],
eval "ac_cv_lib_jpeg=-ljpeg",
eval "ac_cv_lib_jpeg=no")
LIBS="$ac_save_LIBS"
dnl what to do, if the normal way fails:
if eval "test \"`echo $ac_cv_lib_jpeg`\" = no"; then
if test -f "$kde_libraries/libjpeg.so"; then
test -f ./libjpegkde.so || $LN_S $kde_libraries/libjpeg.so ./libjpegkde.so
ac_cv_lib_jpeg="-L\${topdir} -ljpegkde"
else if test -f "$kde_libraries/libjpeg.sl"; then
test -f ./libjpegkde.sl ||$LN_S $kde_libraries/libjpeg.sl ./libjpegkde.sl
ac_cv_lib_jpeg="-L\${topdir} -ljpegkde"
else if test -f "$kde_libraries/libjpeg.a"; then
test -f ./libjpegkde.a || $LN_S $kde_libraries/libjpeg.a ./libjpegkde.a
ac_cv_lib_jpeg="-L\${topdir} -ljpegkde"
else
AC_MSG_ERROR([
You need jpeglib6a. Please install the kdesupport package.
If you have already installed kdesupport, you may have an
old libjpeg somewhere.
In this case copy $KDEDIR/lib/libjpeg* to /usr/lib.
])
fi
fi
fi
fi
])dnl
if eval "test ! \"`echo $ac_cv_lib_jpeg`\" = no"; then
LIBJPEG="$ac_cv_lib_jpeg"
AC_SUBST(LIBJPEG)
AC_MSG_RESULT($ac_cv_lib_jpeg)
AC_DEFINE_UNQUOTED(HAVE_LIBJPEG)
fi
])
AC_DEFUN(AC_FIND_ZLIB,
[
AC_MSG_CHECKING([for libz])
AC_CACHE_VAL(ac_cv_lib_z,
[ac_save_LIBS="$LIBS"
LIBS="$all_libraries -lz $LIBSOCKET"
AC_TRY_LINK(dnl
[
#include<zlib.h>
],
[return (zlibVersion() == ZLIB_VERSION); ],
eval "ac_cv_lib_z='-lz'",
eval "ac_cv_lib_z=no")
LIBS="$ac_save_LIBS"
])dnl
if eval "test ! \"`echo $ac_cv_lib_z`\" = no"; then
dnl AC_DEFINE_UNQUOTED(HAVE_LIBZ)
LIBZ="$ac_cv_lib_z"
AC_SUBST(LIBZ)
AC_MSG_RESULT($ac_cv_lib_z)
else
AC_MSG_RESULT(no)
LIBZ=""
AC_SUBST(LIBZ)
fi
])
AC_DEFUN(AC_FIND_TIFF,
[
AC_REQUIRE([AC_FIND_ZLIB])
AC_REQUIRE([AC_FIND_JPEG])
AC_MSG_CHECKING([for libtiff])
AC_CACHE_VAL(ac_cv_lib_tiff,
[ac_save_LIBS="$LIBS"
LIBS="$all_libraries -ltiff $LIBJPEG $LIBZ -lX11 $LIBSOCKET"
AC_TRY_LINK(dnl
[
#include<tiffio.h>
],
[return (TIFFOpen( "", "r") == 0); ],
eval "ac_cv_lib_tiff='-ltiff $LIBJPEG $LIBZ'",
eval "ac_cv_lib_tiff=no")
LIBS="$ac_save_LIBS"
])dnl
if eval "test ! \"`echo $ac_cv_lib_tiff`\" = no"; then
AC_DEFINE_UNQUOTED(HAVE_LIBTIFF)
LIBTIFF="$ac_cv_lib_tiff"
AC_SUBST(LIBTIFF)
AC_MSG_RESULT($ac_cv_lib_tiff)
else
AC_MSG_RESULT(no)
LIBTIFF=""
AC_SUBST(LIBTIFF)
fi
])
AC_DEFUN(AC_FIND_PNG,
[
AC_REQUIRE([AC_FIND_ZLIB])
AC_MSG_CHECKING([for libpng])
AC_CACHE_VAL(ac_cv_lib_png,
[ac_save_LIBS="$LIBS"
LIBS="$all_libraries -lpng $LIBZ -lm -lX11 $LIBSOCKET"
AC_LANG_C
AC_TRY_LINK(dnl
[
#include<png.h>
],
[
png_structp png_ptr = png_create_read_struct( // image ptr
PNG_LIBPNG_VER_STRING, 0, 0, 0 );
return( png_ptr != 0 );
],
eval "ac_cv_lib_png='-lpng $LIBZ -lm'",
eval "ac_cv_lib_png=no")
LIBS="$ac_save_LIBS"
])dnl
if eval "test ! \"`echo $ac_cv_lib_png`\" = no"; then
AC_DEFINE_UNQUOTED(HAVE_LIBPNG)
LIBPNG="$ac_cv_lib_png"
AC_SUBST(LIBPNG)
AC_MSG_RESULT($ac_cv_lib_png)
else
AC_MSG_RESULT(no)
LIBPNG=""
AC_SUBST(LIBPNG)
fi
])
AC_DEFUN(AC_CHECK_GNU_EXTENSIONS,
[
AC_MSG_CHECKING(if you need GNU extensions)
AC_CACHE_VAL(ac_cv_gnu_extensions,
[
cat > conftest.c << EOF
#include <features.h>
#ifdef __GNU_LIBRARY__
yes
#endif
EOF
if (eval "$ac_cpp conftest.c") 2>&5 |
egrep "yes" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_gnu_extensions=yes
else
ac_cv_gnu_extensions=no
fi
])
AC_MSG_RESULT($ac_cv_gnu_extensions)
if test "$ac_cv_gnu_extensions" = "yes"; then
AC_DEFINE_UNQUOTED(_GNU_SOURCE)
fi
])
AC_DEFUN(AC_CHECK_COMPILERS,
[
dnl this is somehow a fat lie, but prevents other macros from double checking
AC_PROVIDE([AC_PROG_CC])
AC_PROVIDE([AC_PROG_CPP])
AC_ARG_ENABLE(debug,[ --enable-debug creates debugging code [default=no]],
[
if test $enableval = "no"; dnl
then ac_use_debug_code="no"
else ac_use_debug_code="yes"
fi
], [ac_use_debug_code="no"])
AC_ARG_ENABLE(strict,[ --enable-strict compiles with strict compiler options (may not work!)],
[
if test $enableval = "no"; then
ac_use_strict_options="no"
else
ac_use_strict_options="yes"
fi
], [ac_use_strict_options="no"])
dnl this was AC_PROG_CC. I had to include it manualy, since I had to patch it
AC_MSG_CHECKING(for a C-Compiler)
dnl if there is one, print out. if not, don't matter
AC_MSG_RESULT($CC)
if test -z "$CC"; then AC_CHECK_PROG(CC, gcc, gcc) fi
if test -z "$CC"; then AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc) fi
if test -z "$CC"; then AC_CHECK_PROG(CC, xlc, xlc) fi
test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
AC_PROG_CC_WORKS
AC_PROG_CC_GNU
if test $ac_cv_prog_gcc = yes; then
GCC=yes
else
GCC=
fi
if test -z "$CFLAGS"; then
if test "$ac_use_debug_code" = "yes"; then
AC_PROG_CC_G
if test $ac_cv_prog_cc_g = yes; then
CFLAGS="-g"
fi
else
if test "$GCC" = "yes"; then
CFLAGS="-O2"
else
CFLAGS=""
fi
fi
if test "$GCC" = "yes"; then
CFLAGS="$CFLAGS -Wall"
if test "$ac_use_strict_options" = "yes"; then
CFLAGS="$CFLAGS -W -ansi -pedantic"
fi
fi
fi
case "$host" in
*-*-sysv4.2uw*) CFLAGS="$CFLAGS -D_UNIXWARE";;
esac
if test -z "$LDFLAGS" && test "$ac_use_debug_code" = "no" && test "$GCC" = "yes"; then
LDFLAGS="-s"
fi
dnl this is AC_PROG_CPP. I had to include it here, since autoconf checks
dnl dependecies between AC_PROG_CPP and AC_PROG_CC (or is it automake?)
AC_MSG_CHECKING(how to run the C preprocessor)
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
fi
if test -z "$CPP"; then
AC_CACHE_VAL(ac_cv_prog_CPP,
[ # This must be in double quotes, not single quotes, because CPP may get
# substituted into the Makefile and "${CC-cc}" will confuse make.
CPP="${CC-cc} -E"
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
dnl Use a header file that comes with gcc, so configuring glibc
dnl with a fresh cross-compiler works.
AC_TRY_CPP([#include <assert.h>
Syntax Error], ,
CPP="${CC-cc} -E -traditional-cpp"
AC_TRY_CPP([#include <assert.h>
Syntax Error], , CPP=/lib/cpp))
ac_cv_prog_CPP="$CPP"])dnl
CPP="$ac_cv_prog_CPP"
else
ac_cv_prog_CPP="$CPP"
fi
AC_MSG_RESULT($CPP)
AC_SUBST(CPP)dnl
AC_MSG_CHECKING(for a C++-Compiler)
dnl if there is one, print out. if not, don't matter
AC_MSG_RESULT($CXX)
if test -z "$CXX"; then AC_CHECK_PROG(CXX, g++, g++) fi
if test -z "$CXX"; then AC_CHECK_PROG(CXX, CC, CC) fi
if test -z "$CXX"; then AC_CHECK_PROG(CXX, xlC, xlC) fi
if test -z "$CXX"; then AC_CHECK_PROG(CXX, DCC, DCC) fi
test -z "$CXX" && AC_MSG_ERROR([no acceptable C++-compiler found in \$PATH])
AC_PROG_CXX_WORKS
AC_PROG_CXX_GNU
if test $ac_cv_prog_gxx = yes; then
GXX=yes
else
AC_MSG_CHECKING(whether we are using SPARC CC)
GXX=
cat > conftest.C << EOF
#ifdef __SUNPRO_CC
yes;
#endif
EOF
ac_try="$CXX -E conftest.C"
if { (eval echo configure:__online__: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_CC=yes
else
ac_cv_prog_CC=no
fi
AC_MSG_RESULT($ac_cv_prog_CC)
fi
if test -z "$CXXFLAGS"; then
if test "$ac_use_debug_code" = "yes"; then
AC_PROG_CXX_G
if test $ac_cv_prog_cxx_g = yes; then
CXXFLAGS="-g"
fi
if test "$ac_cv_prog_CC" = "yes"; then
CXXFLAGS="$CXXFLAGS -pto"
fi
else
if test "$GXX" = "yes"; then
CXXFLAGS="-O2"
else
if test "$ac_cv_prog_CC" = "yes"; then
CXXFLAGS="-pto -O2"
else
CXXFLAGS=""
fi
fi
fi
if test "$GXX" = "yes"; then
CXXFLAGS="$CXXFLAGS -Wall"
if test "$ac_use_strict_options" = "yes"; then
CXXFLAGS="$CXXFLAGS -W -ansi -Wtraditional -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Woverloaded-virtual -Wbad-function-cast -Wsynth"
fi
if test "$kde_very_strict" = "yes"; then
CXXFLAGS="$CXXFLAGS -Wold-style-cast -Wshadow -Wredundant-decls -Wconversion"
fi
fi
fi
case "$host" in
*-*-sysv4.2uw*) CXXFLAGS="$CXXFLAGS -D_UNIXWARE";;
esac
])
dnl just a wrapper to clean up configure.in
AC_DEFUN(KDE_PROG_LIBTOOL,
[
AC_REQUIRE([AM_ENABLE_SHARED])
AC_REQUIRE([AM_ENABLE_STATIC])
dnl libtool is only for C, so I must force him
dnl to find the correct flags for C++
ac_save_cc=$CC
ac_save_cflags="$CFLAGS"
CC=$CXX
CFLAGS="$CXXFLAGS"
AM_PROG_LIBTOOL dnl for libraries
CC=$ac_save_cc
CFLAGS="$ac_save_cflags"
])
AC_DEFUN(KDE_DO_IT_ALL,
[
AC_PREFIX_DEFAULT(${KDEDIR:-/usr/local/kde})
KDE_PROG_LIBTOOL
AM_KDE_WITH_NLS
AC_PATH_KDE
])
AC_DEFUN(AC_CHECK_RPATH,
[
AC_MSG_CHECKING(for rpath)
AC_ARG_ENABLE(rpath,
[ --disable-rpath do not use the rpath feature of ld],
USE_RPATH=$enableval, USE_RPATH=yes)
if test -z "$KDE_RPATH" && test "$USE_RPATH" = "yes"; then
KDE_RPATH="-rpath \$(kde_libraries)"
if test -n "$qt_libraries"; then
KDE_RPATH="$KDE_RPATH -rpath \$(qt_libraries)"
fi
dnl $x_libraries is set to /usr/lib in case
if test -n "$X_LDFLAGS"; then
KDE_RPATH="$KDE_RPATH -rpath \$(x_libraries)"
fi
if test -n "$KDE_EXTRA_RPATH"; then
KDE_RPATH="$KDE_RPATH \$(KDE_EXTRA_RPATH)"
fi
fi
AC_SUBST(KDE_EXTRA_RPATH)
AC_SUBST(KDE_RPATH)
AC_MSG_RESULT($USE_RPATH)
])
dnl This is a merge of some macros out of the gettext aclocal.m4
dnl since we don't need anything, I took the things we need
AC_DEFUN(AM_KDE_WITH_NLS,
[AC_MSG_CHECKING([whether NLS is requested])
AC_LANG_CPLUSPLUS
dnl Default is enabled NLS
AC_ARG_ENABLE(nls,
[ --disable-nls do not use Native Language Support],
USE_NLS=$enableval, USE_NLS=yes)
AC_MSG_RESULT($USE_NLS)
AC_SUBST(USE_NLS)
dnl If we use NLS figure out what method
if test "$USE_NLS" = "yes"; then
AC_DEFINE(ENABLE_NLS)
AM_PATH_PROG_WITH_TEST_KDE(MSGFMT, msgfmt,
[test -n "`$ac_dir/$ac_word --version 2>&1 | grep 'GNU gettext'`"], msgfmt)
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
if test -z "`$MSGFMT --version 2>&1 | grep 'GNU gettext'`"; then
AC_MSG_RESULT([found msgfmt program is not GNU msgfmt; ignore it])
msgfmt=":"
fi
AC_SUBST(MSGFMT)
AM_PATH_PROG_WITH_TEST_KDE(XGETTEXT, xgettext,
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
dnl Test whether we really found GNU xgettext.
if test "$XGETTEXT" != ":"; then
dnl If it is no GNU xgettext we define it as : so that the
dnl Makefiles still can work.
if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
: ;
else
AC_MSG_RESULT(
[found xgettext programs is not GNU xgettext; ignore it])
XGETTEXT=":"
fi
fi
AC_SUBST(XGETTEXT)
fi
])
# Search path for a program which passes the given test.
# Ulrich Drepper <drepper@cygnus.com>, 1996.
# serial 1
# Stephan Kulow: I appended a _KDE against name conflicts
dnl AM_PATH_PROG_WITH_TEST_KDE(VARIABLE, PROG-TO-CHECK-FOR,
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
AC_DEFUN(AM_PATH_PROG_WITH_TEST_KDE,
[# Extract the first word of "$2", so it can be a program name with args.
set dummy $2; ac_word=[$]2
AC_MSG_CHECKING([for $ac_word])
AC_CACHE_VAL(ac_cv_path_$1,
[case "[$]$1" in
/*)
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in ifelse([$5], , $PATH, [$5]); do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if [$3]; then
ac_cv_path_$1="$ac_dir/$ac_word"
break
fi
fi
done
IFS="$ac_save_ifs"
dnl If no 4th arg is given, leave the cache variable unset,
dnl so AC_PATH_PROGS will keep looking.
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
])dnl
;;
esac])dnl
$1="$ac_cv_path_$1"
if test -n "[$]$1"; then
AC_MSG_RESULT([$]$1)
else
AC_MSG_RESULT(no)
fi
AC_SUBST($1)dnl
])
dnl From Jim Meyering.
dnl FIXME: migrate into libit.
AC_DEFUN(AM_FUNC_OBSTACK,
[AC_CACHE_CHECK([for obstacks], am_cv_func_obstack,
[AC_TRY_LINK([#include "obstack.h"],
[struct obstack *mem;obstack_free(mem,(char *) 0)],
am_cv_func_obstack=yes,
am_cv_func_obstack=no)])
if test $am_cv_func_obstack = yes; then
AC_DEFINE(HAVE_OBSTACK)
else
LIBOBJS="$LIBOBJS obstack.o"
fi
])
dnl From Jim Meyering. Use this if you use the GNU error.[ch].
dnl FIXME: Migrate into libit
AC_DEFUN(AM_FUNC_ERROR_AT_LINE,
[AC_CACHE_CHECK([for error_at_line], am_cv_lib_error_at_line,
[AC_TRY_LINK([],[error_at_line(0, 0, "", 0, "");],
am_cv_lib_error_at_line=yes,
am_cv_lib_error_at_line=no)])
if test $am_cv_lib_error_at_line = no; then
LIBOBJS="$LIBOBJS error.o"
fi
AC_SUBST(LIBOBJS)dnl
])
# Macro to add for using GNU gettext.
# Ulrich Drepper <drepper@cygnus.com>, 1995.
# serial 1
# Stephan Kulow: I put a KDE in it to avoid name conflicts
AC_DEFUN(AM_KDE_GNU_GETTEXT,
[AC_REQUIRE([AC_PROG_MAKE_SET])dnl
AC_REQUIRE([AC_PROG_RANLIB])dnl
AC_REQUIRE([AC_HEADER_STDC])dnl
AC_REQUIRE([AC_C_INLINE])dnl
AC_REQUIRE([AC_TYPE_OFF_T])dnl
AC_REQUIRE([AC_TYPE_SIZE_T])dnl
AC_REQUIRE([AC_FUNC_ALLOCA])dnl
AC_REQUIRE([AC_FUNC_MMAP])dnl
AC_REQUIRE([AM_KDE_WITH_NLS])dnl
AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h string.h \
unistd.h values.h alloca.h])
AC_CHECK_FUNCS([getcwd munmap putenv setenv setlocale strchr strcasecmp \
__argz_count __argz_stringify __argz_next stpcpy])
AM_LC_MESSAGES
if test "x$CATOBJEXT" != "x"; then
if test "x$ALL_LINGUAS" = "x"; then
LINGUAS=
else
AC_MSG_CHECKING(for catalogs to be installed)
NEW_LINGUAS=
for lang in ${LINGUAS=$ALL_LINGUAS}; do
case "$ALL_LINGUAS" in
*$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
esac
done
LINGUAS=$NEW_LINGUAS
AC_MSG_RESULT($LINGUAS)
fi
dnl Construct list of names of catalog files to be constructed.
if test -n "$LINGUAS"; then
for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
fi
fi
])
AC_DEFUN(AC_HAVE_XPM,
[AC_REQUIRE_CPP()dnl
test -z "$XPM_LDFLAGS" && XPM_LDFLAGS=
test -z "$XPM_INCLUDE" && XPM_INCLUDE=
AC_ARG_WITH(xpm, [ --without-xpm disable color pixmap XPM tests],
xpm_test=$withval, xpm_test="yes")
if test "x$xpm_test" = xno; then
ac_cv_have_xpm=no
else
AC_MSG_CHECKING(for XPM)
AC_CACHE_VAL(ac_cv_have_xpm,
[
AC_LANG_C
ac_save_ldflags="$LDFLAGS"
ac_save_cflags="$CFLAGS"
LDFLAGS="$LDFLAGS $XPM_LDFLAGS $all_libraries -lXpm -lX11 -lXext $LIBSOCKET"
CFLAGS="$CFLAGS $X_INCLUDES"
test ! -z "$XPM_INCLUDE" && CFLAGS="-I$XPM_INCLUDE $CFLAGS"
AC_TRY_LINK([#include <X11/xpm.h>],[],
ac_cv_have_xpm="yes",ac_cv_have_xpm="no")
LDFLAGS="$ac_save_ldflags"
CFLAGS="$ac_save_cflags"
])dnl
if test "$ac_cv_have_xpm" = no; then
AC_MSG_RESULT(no)
XPM_LDFLAGS=""
XPMINC=""
$2
else
AC_DEFINE(HAVE_XPM)
if test "$XPM_LDFLAGS" = ""; then
XPMLIB="-lXpm"
else
XPMLIB="-L$XPM_LDFLAGS -lXpm"
fi
if test "$XPM_INCLUDE" = ""; then
XPMINC=""
else
XPMINC="-I$XPM_INCLUDE"
fi
AC_MSG_RESULT(yes)
$1
fi
fi
AC_SUBST(XPMINC)
AC_SUBST(XPMLIB)
])
AC_DEFUN(AC_HAVE_GL,
[AC_REQUIRE_CPP()dnl
test -z "$GL_LDFLAGS" && GL_LDFLAGS=
test -z "$GL_INCLUDE" && GL_INCLUDE=
AC_ARG_WITH(gl, [ --without-gl disable 3D GL modes],
gl_test=$withval, gl_test="yes")
if test "x$gl_test" = xno; then
ac_cv_have_gl=no
else
AC_MSG_CHECKING(for GL)
AC_CACHE_VAL(ac_cv_have_gl,
[
AC_LANG_C
ac_save_ldflags="$LDFLAGS"
ac_save_cflags="$CFLAGS"
LDFLAGS="$LDFLAGS $GL_LDFLAGS $all_libraries -lMesaGL -lMesaGLU -lX11 -lXext -lm $LIBSOCKET"
CFLAGS="$CFLAGS $X_INCLUDES"
test ! -z "$GL_INCLUDE" && CFLAGS="-I$GL_INCLUDE $CFLAGS"
AC_TRY_LINK([],[],
ac_cv_have_gl="yes",ac_cv_have_gl="no")
LDFLAGS="$ac_save_ldflags"
CFLAGS="$ac_save_cflags"
])dnl
if test "$ac_cv_have_gl" = no; then
AC_MSG_RESULT(no)
GL_LDFLAGS=""
GLINC=""
$2
else
AC_DEFINE(HAVE_GL)
if test "$GL_LDFLAGS" = ""; then
GLLIB="-lMesaGL -lMesaGLU"
else
GLLIB="-L$GL_LDFLAGS -lMesaGL -lMesaGLU"
fi
if test "$GL_INCLUDE" = ""; then
GLINC=""
else
GLINC="-I$GL_INCLUDE"
fi
AC_MSG_RESULT(yes)
$1
fi
fi
AC_SUBST(GLINC)
AC_SUBST(GLLIB)
])
dnl PAM pam
dnl Should test for PAM (Pluggable Authentication Modules)
AC_DEFUN(AC_PATH_PAM_DIRECT,
[
test -z "$pam_direct_test_library" && pam_direct_test_library=pam
test -z "$pam_direct_test_include" && pam_direct_test_include=security/pam_appl.h
for ac_dir in \
\
/usr/local/include \
/usr/include \
/usr/unsupported/include \
/opt/include \
/usr/pam/include \
/usr/local/pam/include \
/usr/lib/pam/include \
\
$extra_include \
; \
do
if test -r "$ac_dir/$pam_direct_test_include"; then
no_pam= ac_pam_includes=$ac_dir
break
fi
done
# First see if replacing the include by lib works.
for ac_dir in `echo "$ac_pam_includes" | sed s/include/lib/` \
\
/lib \
/usr/lib \
/usr/local/lib \
/usr/unsupported/lib \
/lib/security \
/usr/security/lib \
$extra_lib \
; \
do
for ac_extension in a so sl; do
if test -r $ac_dir/lib${pam_direct_test_library}.$ac_extension; then
no_pam= ac_pam_libraries=$ac_dir
break 2
fi
done
done
])
AC_DEFUN(AC_PATH_PAM,
[AC_REQUIRE_CPP()dnl
AC_CHECK_LIB(pam_misc, main, [PAM_MISC_LIB="-lpam_misc"], [], [-lpam -ldl])
AC_MSG_CHECKING(for PAM)
AC_ARG_WITH(pam,
[ --with-pam[=ARG] enable support for PAM: ARG=[yes|no|service name]],
[
if test "x$withval" = "xyes"; then
no_pam=
default_pam=yes
elif test "x$withval" = "xno"; then
no_pam=yes
else
no_pam=
pam_service="$withval"
if test -z "$pam_service"; then
default_pam=yes
else
default_pam=
fi
fi
], no_pam=yes
)
if test ! "$no_pam" = yes; then
AC_CACHE_VAL(ac_cv_path_pam,
[
ac_pam_includes=NONE
ac_pam_libraries=NONE
if test -z "$pam_libraries"; then
pam_libraries=NONE
fi
if test -z "$pam_includes"; then
pam_includes=NONE
fi
AC_PATH_PAM_DIRECT
test "x$pam_includes" = xNONE && pam_includes=$ac_pam_includes
test "x$pam_libraries" = xNONE && pam_libraries=$ac_pam_libraries
if test ! "x$pam_includes" = xNONE && test ! "x$pam_libraries" = xNONE; then
ac_pam_libs="-lpam $PAM_MISC_LIB -ldl"
ac_cv_path_pam="no_pam= ac_pam_includes=$ac_pam_includes ac_pam_libraries=$ac_pam_libraries ac_pam_libs=\"$ac_pam_libs\""
else
ac_cv_path_pam="no_pam=yes"
fi
])
eval "$ac_cv_path_pam"
fi
if test "$no_pam" = yes; then
AC_MSG_RESULT(no)
else
AC_DEFINE(HAVE_PAM)
PAMLIBS="$ac_pam_libs"
test "x$pam_includes" = xNONE && pam_includes=$ac_pam_includes
test "x$pam_libraries" = xNONE && pam_libraries=$ac_pam_libraries
AC_MSG_RESULT([libraries $pam_libraries, headers $pam_includes])
if test "$default_pam" = yes; then
AC_MSG_RESULT(["default pam service name will be used"])
else
AC_DEFINE_UNQUOTED(KDE_PAM_SERVICE,"$pam_service")
AC_MSG_RESULT(["pam service name will be: " $pam_service])
fi
dnl test whether struct pam_message is const (Linux) or not (Sun)
pam_appl_h="$ac_pam_includes/security/pam_appl.h"
AC_MSG_CHECKING(for const pam_message)
AC_EGREP_HEADER([struct pam_message],
$pam_appl_h,
[ AC_EGREP_HEADER([const struct pam_message],
$pam_appl_h,
[AC_MSG_RESULT(["const: Linux-type PAM"]) ],
[AC_MSG_RESULT(["nonconst: Sun-type PAM"])
AC_DEFINE(PAM_MESSAGE_NONCONST)]
)],
[AC_MSG_RESULT(["not found - assume const, Linux-type PAM"])]
)
fi
if test "x$pam_libraries" != x && test "x$pam_libraries" != xNONE ; then
PAMLIBPATHS="-L$pam_libraries"
fi
if test "x$pam_includes" != x && test "x$pam_includes" != xNONE ; then
PAMINC="-I$pam_includes"
fi
AC_SUBST(PAMINC)
AC_SUBST(PAMLIBS)
AC_SUBST(PAMLIBPATHS)
])
AC_DEFUN(KDE_CHECK_LIBDL,
[
AC_CHECK_LIB(dl, dlopen, [
LIBDL="-ldl"
ac_cv_have_dlfcn=yes
])
AC_CHECK_LIB(dld, shl_unload, [
LIBDL="-ldld"
ac_cv_have_shload=yes
])
AC_SUBST(LIBDL)
])
AC_DEFUN(KDE_CHECK_DLOPEN,
[
KDE_CHECK_LIBDL
AC_CHECK_HEADERS(dlfcn.h dl.h)
if test "$ac_cv_header_dlfcn_h" = "no"; then
ac_cv_have_dlfcn=no
fi
if test "$ac_cv_header_dl_h" = "no"; then
ac_cv_have_shload=no
fi
enable_dlopen=no
AC_ARG_ENABLE(dlopen,
[ --disable-dlopen link staticly [default=no]] ,
[if test "$enableval" = yes; then
enable_dlopen=yes
fi],
enable_dlopen=yes)
# override the user's opinion, if we know it better ;)
if test "$ac_cv_have_dlfcn" = "no" && test "$ac_cv_have_shload" = "no"; then
enable_dlopen=no
fi
if test "$ac_cv_have_dlfcn" = "yes"; then
AC_DEFINE_UNQUOTED(HAVE_DLFCN)
fi
if test "$ac_cv_have_shload" = "yes"; then
AC_DEFINE_UNQUOTED(HAVE_SHLOAD)
fi
if test "$enable_dlopen" = no ; then
test -n "$1" && eval $1
else
test -n "$2" && eval $2
fi
])
AC_DEFUN(KDE_CHECK_DYNAMIC_LOADING,
[
KDE_CHECK_DLOPEN(libtool_enable_shared=no, libtool_enable_static=no)
KDE_PROG_LIBTOOL
AC_MSG_CHECKING([dynamic loading])
eval "`egrep '^build_libtool_libs=' libtool`"
if test "$build_libtool_libs" = "yes" && test "$enable_dlopen" = "yes"; then
dynamic_loading=yes
AC_DEFINE_UNQUOTED(HAVE_DYNAMIC_LOADING)
else
dynamic_loading=no
fi
AC_MSG_RESULT($dynamic_loading)
if test "$dynamic_loading" = "yes"; then
$1
else
$2
fi
])
AC_DEFUN(KDE_ADD_INCLUDES,
[
if test -z "$1"; then
test_include="Pix.h"
else
test_include="$1"
fi
AC_MSG_CHECKING([for libg++ ($test_include)])
AC_CACHE_VAL(kde_cv_libgpp_includes,
[
kde_cv_libgpp_includes=no
for ac_dir in \
\
/usr/include/g++ \
/usr/include \
/usr/unsupported/include \
/opt/include \
$extra_include \
; \
do
if test -r "$ac_dir/$test_include"; then
kde_cv_libgpp_includes=$ac_dir
break
fi
done
])
AC_MSG_RESULT($kde_cv_libgpp_includes)
if test "$kde_cv_libgpp_includes" != "no"; then
all_includes="-I$kde_cv_libgpp_includes $all_includes"
fi
])
])
AC_DEFUN(KDE_CHECK_MICO,
[
AC_REQUIRE([KDE_CHECK_LIBDL])
AC_MSG_CHECKING(for MICO)
AC_ARG_WITH(micodir,
[ --with-micodir=micodir where mico is installed ],
kde_micodir=$withval,
kde_micodir=/usr/local
)
AC_MSG_RESULT($kde_micodir)
if test ! -r $kde_micodir/include/CORBA.h; then
AC_MSG_ERROR([No CORBA.h found, specify another micodir])
fi
MICO_INCLUDES=-I$kde_micodir/include
AC_SUBST(MICO_INCLUDES)
MICO_LDFLAGS=-L$kde_micodir/lib
AC_SUBST(MICO_LDFLAGS)
AC_MSG_CHECKING([for MICO version])
AC_CACHE_VAL(kde_cv_mico_version,
[
AC_LANG_C
cat >conftest.$ac_ext <<EOF
#include <stdio.h>
#include <mico/version.h>
int main() {
printf("MICO_VERSION=%s\n",MICO_VERSION);
return (0);
}
EOF
ac_compile='${CC-gcc} $CFLAGS $MICO_INCLUDES conftest.$ac_ext -o conftest'
if AC_TRY_EVAL(ac_compile); then
if eval `./conftest 2>&5`; then
kde_cv_mico_version=$MICO_VERSION
else
AC_MSG_ERROR([your system is not able to execute a small application to
find MICO version! Check $kde_micodir/include/mico/version.h])
fi
else
AC_MSG_ERROR([your system is not able to compile a small application to
find MICO version! Check $kde_micodir/include/mico/version.h])
fi
])
dnl installed MICO version
mico_v_maj=`echo $kde_cv_mico_version | sed -e 's/^\(.*\)\..*\..*$/\1/'`
mico_v_mid=`echo $kde_cv_mico_version | sed -e 's/^.*\.\(.*\)\..*$/\1/'`
mico_v_min=`echo $kde_cv_mico_version | sed -e 's/^.*\..*\.\(.*\)$/\1/'`
dnl required MICO version
req_v_maj=`echo $1 | sed -e 's/^\(.*\)\..*\..*$/\1/'`
req_v_mid=`echo $1 | sed -e 's/^.*\.\(.*\)\..*$/\1/'`
req_v_min=`echo $1 | sed -e 's/^.*\..*\.\(.*\)$/\1/'`
if test "$mico_v_maj" -lt "$req_v_maj" || \
( test "$mico_v_maj" -eq "$req_v_maj" && \
test "$mico_v_mid" -lt "$req_v_mid" ) || \
( test "$mico_v_mid" -eq "$req_v_mid" && \
test "$mico_v_min" -lt "$req_v_min" )
then
AC_MSG_ERROR([found MICO version $kde_cv_mico_version but version $1 \
at least is required. You should upgrade MICO.])
else
AC_MSG_RESULT([$kde_cv_mico_version (minimum version $1, ok)])
fi
LIBMICO="-lmico$kde_cv_mico_version $LIBDL"
AC_SUBST(LIBMICO)
IDL=$kde_micodir/bin/idl
AC_SUBST(IDL)
])
AC_DEFUN(KDE_CHECK_MINI_STL,
[
AC_REQUIRE([KDE_CHECK_MICO])
AC_MSG_CHECKING(if we use mico's mini-STL)
AC_CACHE_VAL(kde_cv_have_mini_stl,
[
AC_LANG_CPLUSPLUS
kde_save_cxxflags="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS $MICO_INCLUDES"
AC_TRY_COMPILE(
[
#include <mico/config.h>
],
[
#ifdef HAVE_MINI_STL
#error "nothing"
#endif
],
kde_cv_have_mini_stl=no,
kde_cv_have_mini_stl=yes)
CXXFLAGS="$kde_save_cxxflags"
])
AC_MSG_RESULT($kde_cv_have_mini_stl)
if test "$kde_cv_have_mini_stl" = "yes"; then
AC_DEFINE_UNQUOTED(HAVE_MINI_STL)
fi
])
])
AC_DEFUN(KDE_CHECK_LIBPTHREAD,
[
AC_CHECK_LIB(pthread, pthread_create, [LIBPTHREAD="-lpthread"], LIBPTHREAD= )
AC_SUBST(LIBPTHREAD)
])
AC_DEFUN(KDE_TRY_LINK_PYTHON,
[
AC_CACHE_VAL(kde_cv_try_link_python_$1,
[
kde_save_cxxflags="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS $PYTHONINC"
kde_save_libs="$LIBS"
LIBS="$LIBS $LIBPYTHON $2 $LIBDL $LIBSOCKET"
kde_save_ldflags="$LDFLAGS"
LDFLAGS="$LDFLAGS $PYTHONLIB"
AC_TRY_LINK(
[
#include <Python.h>
],[
PySys_SetArgv(1, 0);
],
[kde_cv_try_link_python_$1=yes],
[kde_cv_try_link_python_$1=no]
)
CXXFLAGS="$kde_save_cxxflags"
LIBS="$kde_save_libs"
LDFLAGS="$kde_save_ldflags"
])
if test "$kde_cv_try_link_python_$1" = "yes"; then
$3
else
$4
fi
])
AC_DEFUN(KDE_CHECK_PYTHON,
[
AC_REQUIRE([KDE_CHECK_LIBDL])
AC_REQUIRE([KDE_CHECK_LIBPTHREAD])
if test -z "$1"; then
version="1.5"
else
version="$1"
fi
AC_MSG_CHECKING([for Python$version])
AC_ARG_WITH(pythondir,
[ --with-pythondir=pythondir use python installed in pythondir ],
[
ac_python_dir=$withval
], ac_python_dir=/usr/local
)
python_incdirs="$ac_python_dir/include/python$version /usr/include/python$version /usr/local/include/python$version /usr/local/include"
AC_FIND_FILE(Python.h, $python_incdirs, python_incdir)
if test ! -r $python_incdir/Python.h; then
AC_MSG_ERROR(Python.h not found.)
fi
PYTHONINC=-I$python_incdir
python_libdirs="$ac_python_dir/lib/python$version/config /usr/lib/python$version/config /usr/local/python$version/config"
AC_FIND_FILE(libpython$version.a, $python_libdirs, python_libdir)
if test ! -r $python_libdir/libpython$version.a; then
AC_MSG_ERROR(libpython$version.a not found.)
fi
PYTHONLIB=-L$python_libdir
LIBPYTHON=-lpython$version
AC_MSG_RESULT(header $python_incdir library $python_libdir)
dnl Note: this test is very weak
AC_MSG_CHECKING(if an Python application links)
KDE_TRY_LINK_PYTHON(normal, "", AC_MSG_RESULT(yes),
[
AC_MSG_RESULT(no)
AC_MSG_CHECKING(if Python depends on -lpthread)
KDE_TRY_LINK_PYTHON(pthread, "$LIBPTHREAD",
[
AC_MSG_RESULT(yes)
LIBPYTHON="$LIBPYTHON $LIBPTHREAD $LIBDL"
],
[
AC_MSG_RESULT(no)
AC_MSG_CHECKING(if Python depeds on -ltcl)
KDE_TRY_LINK_PYTHON(tcl, "-ltcl",
[
AC_MSG_RESULT(yes)
LIBPYTHON="$LIBPYTHON -ltcl"
],
[
AC_MSG_RESULT(no)
AC_MSG_WARN([it seems, Python depends on another library.
Pleae use \"make LIBPTYHON='-lpython$version -lotherlib'\" to fix this
and contact the authors to let them know about this problem])
])
])
])
AC_SUBST(PYTHONINC)
AC_SUBST(PYTHONLIB)
AC_SUBST(LIBPYTHON)
])
AC_DEFUN(KDE_CHECK_STL_SGI,
[
AC_MSG_CHECKING([if STL implementation is SGI like])
AC_CACHE_VAL(kde_cv_stl_type_sgi,
[
AC_TRY_COMPILE([
#include <string>
],[
string astring="Hallo Welt.";
astring.erase(0, 6); // now astring is "Welt"
return 0;
], kde_cv_stl_type_sgi=yes,
kde_cv_stl_type_sgi=no)
])
AC_MSG_RESULT($kde_cv_stl_type_sgi)
if test "$kde_cv_stl_type_sgi" = "yes"; then
AC_DEFINE_UNQUOTED(HAVE_SGI_STL)
fi
])
AC_DEFUN(KDE_CHECK_STL_HP,
[
AC_MSG_CHECKING([if STL implementation is HP like])
AC_CACHE_VAL(kde_cv_stl_type_hp,
[
AC_TRY_COMPILE([
#include <string>
],[
string astring="Hello World";
astring.remove(0, 6); // now astring is "World"
return 0;
], kde_cv_stl_type_hp=yes,
kde_cv_stl_type_hp=no)
])
AC_MSG_RESULT($kde_cv_stl_type_hp)
if test "$kde_cv_stl_type_hp" = "yes"; then
AC_DEFINE_UNQUOTED(HAVE_HP_STL)
fi
])
AC_DEFUN(KDE_CHECK_STL,
[
KDE_CHECK_STL_SGI
if test "$kde_cv_stl_type_sgi" = "no"; then
KDE_CHECK_STL_HP
if test "$kde_cv_stl_type_hp" = "no"; then
AC_MSG_ERROR("no known STL type found")
fi
fi
])
AC_DEFUN(AC_FIND_QIMGIO,
[AC_REQUIRE([AC_FIND_JPEG])
AC_MSG_CHECKING([for qimgio])
AC_CACHE_VAL(ac_cv_lib_qimgio,
[ac_save_LIBS="$LIBS"
LIBS="$all_libraries -lqimgio -lpng -lz -lqt $LIBJPEG -lX11 $LIBSOCKET"
AC_TRY_LINK(dnl
[
void qInitImageIO ();
],
[qInitImageIO();],
eval "ac_cv_lib_qimgio=yes",
eval "ac_cv_lib_qimgio=no")
LIBS="$ac_save_LIBS"
])dnl
if eval "test \"`echo $ac_cv_lib_qimgio`\" = yes"; then
LIBQIMGIO="-lqimgio -lpng -lz $LIBJPEG"
AC_MSG_RESULT(yes)
AC_DEFINE_UNQUOTED(HAVE_QIMGIO)
AC_SUBST(LIBQIMGIO)
else
AC_MSG_RESULT(not found)
fi
])
AC_DEFUN(KDE_CHECK_ANSI,
[
AC_MSG_CHECKING([for strdup])
AC_CACHE_VAL(kde_cv_stl_type_sgi,
[
AC_LANG_CPLUSPLUS
save_CXXFLAGS="$CXXFLAGS"
if test "$GCC" = "yes"; then
CXXFLAGS="$CXXFLAGS -pedantic-errors"
fi
AC_TRY_COMPILE([
#include <string.h>
],[
char buffer[] = "Hallo";
strdup(buffer)
], kde_cv_has_strdup=yes,
kde_cv_has_strdup=no)
CXXFLAGS="$save_CXXFLAGS"
])
AC_MSG_RESULT($kde_cv_has_strdup)
if test "$kde_cv_has_strdup" = "yes"; then
AC_DEFINE_UNQUOTED(HAVE_STRDUP)
fi
])
AC_DEFUN(KDE_CHECK_INSURE,
[
AC_ARG_ENABLE(insure, [ --enable-insure use insure++ for debugging [default=no]],
[
if test $enableval = "no"; dnl
then ac_use_insure="no"
else ac_use_insure="yes"
fi
], [ac_use_insure="no"])
AC_MSG_CHECKING(if we will use Insure++ to debug)
AC_MSG_RESULT($ac_use_insure)
if test "$ac_use_insure" = "yes"; dnl
then CC="insure"; CXX="insure"; dnl CFLAGS="$CLAGS -fno-rtti -fno-exceptions "????
fi
])
dnl this is for kdm:
AC_DEFUN(AC_CHECK_KDM,
[
AC_CHECK_FUNCS(getsecretkey)
dnl checks for X server
AC_PATH_PROG(X_SERVER, X)
if test ! -z "$X_SERVER"; then
X_SERVER=`echo $X_SERVER | sed -e 's+/X$++'`
AC_DEFINE_UNQUOTED(XBINDIR,$X_SERVER)
XBINDIR=$X_SERVER
AC_SUBST(XBINDIR)
fi
dnl This one tries to find XDMDIR for config files
AC_ARG_WITH(xdmdir,
[ --with-xdmdir If the xdm config dir can't be found automaticly],
[ ac_xdmdir=$withval],
[ ac_xdmdir="no"])
AC_MSG_CHECKING([for xdm configuration dir])
if test "$ac_xdmdir" = "no"; then
rm -fr conftestdir
if mkdir conftestdir; then
cd conftestdir
cat > Imakefile <<'EOF'
acfindxdm:
@echo 'ac_xdmdir="$(XDMDIR)";'
EOF
if (xmkmf) > /dev/null 2> /dev/null && test -f Makefile; then
eval `${MAKE-make} acfindxdm 2>/dev/null 2>/dev/null | grep -v make`
fi
cd ..
rm -fr conftestdir
dnl Check if Imake was right
if test -f $ac_xdmdir/xdm-config; then
AC_MSG_RESULT($ac_xdmdir)
else
dnl Here we must do something else
dnl Maybe look for xdm-config in standard places, and
dnl if that fails use a fresh copy in $KDEDIR/config/kdm/
AC_FIND_FILE(xdm-config,/etc/X11/xdm /var/X11/xdm /usr/openwin/xdm /usr/X11R6/lib/X11/xdm,ac_xdmdir)
if test -f $ac_xdmdir/xdm-config; then
AC_MSG_RESULT($ac_xdmdir)
else
if test "${prefix}" = NONE; then
ac_xdmdir=$ac_default_prefix/config/kdm
else
ac_xdmdir=$prefix/config/kdm
fi
AC_MSG_RESULT([xdm config dir not found, installing defaults in $ac_xdmdir])
xdmconfigsubdir=xdmconfig
AC_SUBST(xdmconfigsubdir)
fi
fi
fi
else
if test -f $ac_xdmdir/xdm-config; then
AC_MSG_RESULT($ac_xdmdir)
else
AC_MSG_RESULT([xdm config dir not found, installing defaults in $ac_xdmdir])
xdmconfigsubdir=xdmconfig
AC_SUBST(xdmconfigsubdir)
fi
fi
AC_DEFINE_UNQUOTED(XDMDIR,"$ac_xdmdir")
AC_SUBST(ac_xdmdir)
AC_PATH_PAM
if test "x$no_pam" = "xyes"; then
pam_support="no"
else
pam_support="yes"
shadow_support="no" # if pam is installed, use it. We can't savely
# test, if it works *sigh*
fi
AC_ARG_WITH(shadow,
[ --with-shadow If you want shadow password support ],
[ if test "$withval" = "yes"; then
shadow_support="yes"
else
shadow_support="no"
fi
if test "$pam_support" = "yes" && test "$shadow_support=yes"; then
AC_MSG_WARN("You can not define both pam AND shadow")
fi
],
[ if test -z "$shadow_support"; then shadow_support="no"; fi ] )
if test "$pam_support" = "yes"; then
AC_CHECK_LIB(pam, main, [PASSWDLIB="-lpam -ldl"
AC_DEFINE_UNQUOTED(HAVE_PAM_LIB)],
[],-ldl)
fi
if test -z "$PASSWDLIB" && test "$shadow_support" = "yes"; then
AC_CHECK_LIB(shadow, main,
[ PASSWDLIB="-lshadow"
AC_DEFINE_UNQUOTED(HAVE_SHADOW_LIB)
])
fi
AC_SUBST(PASSWDLIB)
AC_CHECK_LIB(util, main, [LIBUTIL="-lutil"]) dnl for FreeBSD
AC_SUBST(LIBUTIL)
AC_CHECK_LIB(s, main, [LIB_LIBS="-ls"]) dnl for AIX
AC_SUBST(LIB_LIBS)
AC_CHECK_LIB(Xdmcp, main, [LIBXDMCP="-lXdmcp"], , $X_LDFLAGS -lX11) dnl for Unixware
AC_SUBST(LIBXDMCP)
if test -n "$LIBXDMCP"; then
ac_cpp_safe=$ac_cpp
ac_cpp='$CXXCPP $CPPFLAGS $X_INCLUDES'
AC_CHECK_HEADERS(X11/Xdmcp.h)
ac_cpp=$ac_cpp_safe
fi
])
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