## -*- autoconf -*-
dnl This file is part of the KDE libraries/packages
dnl Copyright (C) 1997 Janos Farkas (chexum@shadow.banki.hu)
dnl (C) 1997,98,99 Stephan Kulow (coolo@kde.org)
dnl This file is free software; you can redistribute it and/or
dnl modify it under the terms of the GNU Library General Public
dnl License as published by the Free Software Foundation; either
dnl version 2 of the License, or (at your option) any later version.
dnl This library is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
dnl Library General Public License for more details.
dnl You should have received a copy of the GNU Library General Public License
dnl along with this library; see the file COPYING.LIB. If not, write to
dnl the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
dnl Boston, MA 02110-1301, USA.
dnl IMPORTANT NOTE:
dnl Please do not modify this file unless you expect your modifications to be
dnl carried into every other module in the repository.
dnl
dnl Single-module modifications are best placed in configure.in for tdelibs
dnl and tdebase or configure.in.in if present.
# KDE_PATH_X_DIRECT
dnl Internal subroutine of AC_PATH_X.
dnl Set ac_x_includes and/or ac_x_libraries.
AC_DEFUN([KDE_PATH_X_DIRECT],
[
AC_REQUIRE([KDE_CHECK_LIB64])
if test "$ac_x_includes" = NO; then
# Guess where to find include files, by looking for this one X11 .h file.
test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
# First, try using that file with no special directory specified.
AC_TRY_CPP([#include <$x_direct_test_include>],
[# We can compile using X headers with no special include directory.
ac_x_includes=],
[# Look for the header file in a standard set of common directories.
# Check X11 before X11Rn because it is often a symlink to the current release.
for ac_dir in \
/usr/X11/include \
/usr/X11R6/include \
/usr/X11R5/include \
/usr/X11R4/include \
\
/usr/include/X11 \
/usr/include/X11R6 \
/usr/include/X11R5 \
/usr/include/X11R4 \
\
/usr/local/X11/include \
/usr/local/X11R6/include \
/usr/local/X11R5/include \
/usr/local/X11R4/include \
\
/usr/local/include/X11 \
/usr/local/include/X11R6 \
/usr/local/include/X11R5 \
/usr/local/include/X11R4 \
\
/usr/X386/include \
/usr/x386/include \
/usr/XFree86/include/X11 \
\
/usr/include \
/usr/local/include \
/usr/unsupported/include \
/usr/athena/include \
/usr/local/x11r5/include \
/usr/lpp/Xamples/include \
\
/usr/openwin/include \
/usr/openwin/share/include \
; \
do
if test -r "$ac_dir/$x_direct_test_include"; then
ac_x_includes=$ac_dir
break
fi
done])
fi # $ac_x_includes = NO
if test "$ac_x_libraries" = NO; then
# Check for the libraries.
test -z "$x_direct_test_library" && x_direct_test_library=Xt
test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
# See if we find them without any special options.
# Don't add to $LIBS permanently.
ac_save_LIBS="$LIBS"
LIBS="-l$x_direct_test_library $LIBS"
AC_TRY_LINK([#include <X11/Intrinsic.h>], [${x_direct_test_function}(1)],
[LIBS="$ac_save_LIBS"
# We can link X programs with no special library path.
ac_x_libraries=],
[LIBS="$ac_save_LIBS"
# First see if replacing the include by lib works.
# Check X11 before X11Rn because it is often a symlink to the current release.
for ac_dir in `echo "$ac_x_includes" | sed s/include/lib${tdelibsuff}/` \
/usr/X11/lib${tdelibsuff} \
/usr/X11R6/lib${tdelibsuff} \
/usr/X11R5/lib${tdelibsuff} \
/usr/X11R4/lib${tdelibsuff} \
\
/usr/lib${tdelibsuff}/X11 \
/usr/lib${tdelibsuff}/X11R6 \
/usr/lib${tdelibsuff}/X11R5 \
/usr/lib${tdelibsuff}/X11R4 \
\
/usr/local/X11/lib${tdelibsuff} \
/usr/local/X11R6/lib${tdelibsuff} \
/usr/local/X11R5/lib${tdelibsuff} \
/usr/local/X11R4/lib${tdelibsuff} \
\
/usr/local/lib${tdelibsuff}/X11 \
/usr/local/lib${tdelibsuff}/X11R6 \
/usr/local/lib${tdelibsuff}/X11R5 \
/usr/local/lib${tdelibsuff}/X11R4 \
\
/usr/X386/lib${tdelibsuff} \
/usr/x386/lib${tdelibsuff} \
/usr/XFree86/lib${tdelibsuff}/X11 \
\
/usr/lib${tdelibsuff} \
/usr/local/lib${tdelibsuff} \
/usr/unsupported/lib${tdelibsuff} \
/usr/athena/lib${tdelibsuff} \
/usr/local/x11r5/lib${tdelibsuff} \
/usr/lpp/Xamples/lib${tdelibsuff} \
/lib/usr/lib${tdelibsuff}/X11 \
\
/usr/openwin/lib${tdelibsuff} \
/usr/openwin/share/lib${tdelibsuff} \
; \
do
dnl Don't even attempt the hair of trying to link an X program!
for ac_extension in a so sl; do
if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
ac_x_libraries=$ac_dir
break 2
fi
done
done])
fi # $ac_x_libraries = NO
])
dnl ------------------------------------------------------------------------
dnl Find a file (or one of more files in a list of dirs)
dnl ------------------------------------------------------------------------
dnl
AC_DEFUN([AC_FIND_FILE],
[
$3=NO
for i in $2;
do
for j in $1;
do
echo "configure: __oline__: $i/$j" >&AC_FD_CC
if test -r "$i/$j"; then
echo "taking that" >&AC_FD_CC
$3=$i
break 2
fi
done
done
])
dnl KDE_FIND_PATH(program-name, variable-name, list-of-dirs,
dnl if-not-found, test-parameter, prepend-path)
dnl
dnl Look for program-name in list-of-dirs+$PATH.
dnl If prepend-path is set, look in $PATH+list-of-dirs instead.
dnl If found, $variable-name is set. If not, if-not-found is evaluated.
dnl test-parameter: if set, the program is executed with this arg,
dnl and only a successful exit code is required.
AC_DEFUN([KDE_FIND_PATH],
[
AC_MSG_CHECKING([for $1])
if test -n "$$2"; then
kde_cv_path="$$2";
else
kde_cache=`echo $1 | sed 'y%./+-%__p_%'`
AC_CACHE_VAL(kde_cv_path_$kde_cache,
[
kde_cv_path="NONE"
kde_save_IFS=$IFS
IFS=':'
dirs=""
for dir in $PATH; do
dirs="$dirs $dir"
done
if test -z "$6"; then dnl Append dirs in PATH (default)
dirs="$3 $dirs"
else dnl Prepend dirs in PATH (if 6th arg is set)
dirs="$dirs $3"
fi
IFS=$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 $evalstr; then
kde_cv_path="$dir/$1"
break
fi
else
kde_cv_path="$dir/$1"
break
fi
fi
done
eval "kde_cv_path_$kde_cache=$kde_cv_path"
])
eval "kde_cv_path=\"`echo '$kde_cv_path_'$kde_cache`\""
fi
if test -z "$kde_cv_path" || test "$kde_cv_path" = NONE; then
AC_MSG_RESULT(not found)
$4
else
AC_MSG_RESULT($kde_cv_path)
$2=$kde_cv_path
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.
])
])
AC_DEFUN([KDE_UIC_ERROR_MESSAGE],
[
AC_MSG_WARN([No Qt ui compiler (uic) found!
Please check whether you installed Qt correctly.
You need to have a running uic binary.
configure tried to run $ac_cv_path_uic and the test didn't
succeed. If configure shouldn't have tried this one, set
the environment variable UIC to the right one before running
configure.
])
])
AC_DEFUN([KDE_CHECK_UIC_FLAG],
[
AC_MSG_CHECKING([whether uic supports -$1 ])
kde_cache=`echo $1 | sed 'y% .=/+-%____p_%'`
AC_CACHE_VAL(kde_cv_prog_uic_$kde_cache,
[
cat >conftest.ui <<EOT
<!DOCTYPE UI><UI version="3" stdsetdef="1"></UI>
EOT
ac_uic_testrun="$UIC_PATH -$1 $2 conftest.ui >/dev/null"
if AC_TRY_EVAL(ac_uic_testrun); then
eval "kde_cv_prog_uic_$kde_cache=yes"
else
eval "kde_cv_prog_uic_$kde_cache=no"
fi
rm -f conftest*
])
if eval "test \"`echo '$kde_cv_prog_uic_'$kde_cache`\" = yes"; then
AC_MSG_RESULT([yes])
:
$3
else
AC_MSG_RESULT([no])
:
$4
fi
])
dnl ------------------------------------------------------------------------
dnl Find the meta object compiler and the ui compiler in the PATH,
dnl in $QTDIR/bin, and some more usual places
dnl ------------------------------------------------------------------------
dnl
AC_DEFUN([AC_PATH_QT_MOC_UIC],
[
AC_REQUIRE([KDE_CHECK_PERL])
qt_bindirs=""
for dir in $kde_qt_dirs; do
qt_bindirs="$qt_bindirs $dir/bin $dir/src/moc"
done
qt_bindirs="$qt_bindirs /usr/bin /usr/X11R6/bin /usr/local/qt/bin"
if test ! "$ac_qt_bindir" = "NO"; then
qt_bindirs="$ac_qt_bindir $qt_bindirs"
fi
KDE_FIND_PATH(moc, MOC, [$qt_bindirs], [KDE_MOC_ERROR_MESSAGE])
if test -z "$UIC_NOT_NEEDED"; then
KDE_FIND_PATH(uic, UIC_PATH, [$qt_bindirs], [UIC_PATH=""])
if test -z "$UIC_PATH" ; then
KDE_UIC_ERROR_MESSAGE
exit 1
else
UIC=$UIC_PATH
if test $kde_qtver = 3; then
KDE_CHECK_UIC_FLAG(L,[/nonexistent],ac_uic_supports_libpath=yes,ac_uic_supports_libpath=no)
KDE_CHECK_UIC_FLAG(nounload,,ac_uic_supports_nounload=yes,ac_uic_supports_nounload=no)
if test x$ac_uic_supports_libpath = xyes; then
UIC="$UIC -L \$(kde_widgetdir)"
fi
if test x$ac_uic_supports_nounload = xyes; then
UIC="$UIC -nounload"
fi
fi
fi
else
UIC="echo uic not available: "
fi
AC_SUBST(MOC)
AC_SUBST(UIC)
UIC_TR="i18n"
if test $kde_qtver = 3; then
UIC_TR="tr2i18n"
fi
AC_SUBST(UIC_TR)
])
AC_DEFUN([KDE_1_CHECK_PATHS],
[
KDE_1_CHECK_PATH_HEADERS
KDE_TEST_RPATH=
if test -n "$USE_RPATH"; then
if test -n "$kde_libraries"; then
KDE_TEST_RPATH="-R $kde_libraries"
fi
if test -n "$qt_libraries"; then
KDE_TEST_RPATH="$KDE_TEST_RPATH -R $qt_libraries"
fi
if test -n "$x_libraries"; then
KDE_TEST_RPATH="$KDE_TEST_RPATH -R $x_libraries"
fi
KDE_TEST_RPATH="$KDE_TEST_RPATH $KDE_EXTRA_RPATH"
fi
AC_MSG_CHECKING([for KDE libraries installed])
ac_link='$LIBTOOL_SHELL --silent --mode=link ${CXX-g++} -o conftest $CXXFLAGS $all_includes $CPPFLAGS $LDFLAGS $all_libraries conftest.$ac_ext $LIBS -ltdecore $LIBQT $KDE_TEST_RPATH 1>&5'
if AC_TRY_EVAL(ac_link) && test -s conftest; then
AC_MSG_RESULT(yes)
else
AC_MSG_ERROR([your system fails at linking a small KDE application!
Check, if your compiler is installed correctly and if you have used the
same compiler to compile Qt and tdelibs as you did use now.
For more details about this problem, look at the end of config.log.])
fi
if eval `TDEDIR= ./conftest 2>&5`; then
kde_result=done
else
kde_result=problems
fi
TDEDIR= ./conftest 2> /dev/null >&5 # make an echo for config.log
kde_have_all_paths=yes
KDE_SET_PATHS($kde_result)
])
AC_DEFUN([KDE_SET_PATHS],
[
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_kcfgdir=\"$kde_kcfgdir\" \
kde_mimedir=\"$kde_mimedir\" \
kde_toolbardir=\"$kde_toolbardir\" \
kde_wallpaperdir=\"$kde_wallpaperdir\" \
kde_templatesdir=\"$kde_templatesdir\" \
kde_bindir=\"$kde_bindir\" \
kde_servicesdir=\"$kde_servicesdir\" \
kde_servicetypesdir=\"$kde_servicetypesdir\" \
kde_moduledir=\"$kde_moduledir\" \
kde_styledir=\"$kde_styledir\" \
kde_widgetdir=\"$kde_widgetdir\" \
xdg_appsdir=\"$xdg_appsdir\" \
xdg_menudir=\"$xdg_menudir\" \
xdg_directorydir=\"$xdg_directorydir\" \
kde_result=$1"
])
AC_DEFUN([KDE_SET_DEFAULT_PATHS],
[
if test "$1" = "default"; then
if test -z "$kde_htmldir"; then
kde_htmldir='\${datadir}/doc/HTML'
fi
if test -z "$kde_appsdir"; then
kde_appsdir='\${datadir}/applnk'
fi
if test -z "$kde_icondir"; then
kde_icondir='\${datadir}/icons'
fi
if test -z "$kde_sounddir"; then
kde_sounddir='\${datadir}/sounds'
fi
if test -z "$kde_datadir"; then
kde_datadir='\${datadir}/apps'
fi
if test -z "$kde_locale"; then
kde_locale='\${datadir}/locale'
fi
if test -z "$kde_cgidir"; then
kde_cgidir='\${exec_prefix}/cgi-bin'
fi
if test -z "$kde_confdir"; then
kde_confdir='\${datadir}/config'
fi
if test -z "$kde_kcfgdir"; then
kde_kcfgdir='\${datadir}/config.kcfg'
fi
if test -z "$kde_mimedir"; then
kde_mimedir='\${datadir}/mimelnk'
fi
if test -z "$kde_toolbardir"; then
kde_toolbardir='\${datadir}/toolbar'
fi
if test -z "$kde_wallpaperdir"; then
kde_wallpaperdir='\${datadir}/wallpapers'
fi
if test -z "$kde_templatesdir"; then
kde_templatesdir='\${datadir}/templates'
fi
if test -z "$kde_bindir"; then
kde_bindir='\${exec_prefix}/bin'
fi
if test -z "$kde_servicesdir"; then
kde_servicesdir='\${datadir}/services'
fi
if test -z "$kde_servicetypesdir"; then
kde_servicetypesdir='\${datadir}/servicetypes'
fi
if test -z "$kde_moduledir"; then
if test "$kde_qtver" = "2"; then
kde_moduledir='\${libdir}/kde2'
else
kde_moduledir='\${libdir}/kde3'
fi
fi
if test -z "$kde_styledir"; then
kde_styledir='\${libdir}/kde3/plugins/styles'
fi
if test -z "$kde_widgetdir"; then
kde_widgetdir='\${libdir}/kde3/plugins/designer'
fi
if test -z "$xdg_appsdir"; then
xdg_appsdir='\${datadir}/applications/kde'
fi
if test -z "$xdg_menudir"; then
xdg_menudir='\${sysconfdir}/xdg/menus'
fi
if test -z "$xdg_directorydir"; then
xdg_directorydir='\${datadir}/desktop-directories'
fi
KDE_SET_PATHS(defaults)
else
if test $kde_qtver = 1; then
AC_MSG_RESULT([compiling])
KDE_1_CHECK_PATHS
else
AC_MSG_ERROR([path checking not yet supported for KDE 2])
fi
fi
])
AC_DEFUN([KDE_CHECK_PATHS_FOR_COMPLETENESS],
[ if test -z "$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_kcfgdir" ||
test -z "$kde_mimedir" || test -z "$kde_toolbardir" ||
test -z "$kde_wallpaperdir" || test -z "$kde_templatesdir" ||
test -z "$kde_bindir" || test -z "$kde_servicesdir" ||
test -z "$kde_servicetypesdir" || test -z "$kde_moduledir" ||
test -z "$kde_styledir" || test -z "kde_widgetdir" ||
test -z "$xdg_appsdir" || test -z "$xdg_menudir" || test -z "$xdg_directorydir" ||
test "x$kde_have_all_paths" != "xyes"; then
kde_have_all_paths=no
fi
])
AC_DEFUN([KDE_MISSING_PROG_ERROR],
[
AC_MSG_ERROR([The important program $1 was not found!
Please check whether you installed KDE correctly.
])
])
AC_DEFUN([KDE_MISSING_ARTS_ERROR],
[
AC_MSG_ERROR([The important program $1 was not found!
Please check whether you installed aRts correctly or use
--without-arts to compile without aRts support (this will remove functionality).
])
])
AC_DEFUN([KDE_SET_DEFAULT_BINDIRS],
[
kde_default_bindirs="/usr/bin /usr/local/bin /opt/local/bin /usr/X11R6/bin /opt/kde/bin /opt/kde3/bin /usr/kde/bin /usr/local/kde/bin"
test -n "$TDEDIR" && kde_default_bindirs="$TDEDIR/bin $kde_default_bindirs"
if test -n "$TDEDIRS"; then
kde_save_IFS=$IFS
IFS=:
for dir in $TDEDIRS; do
kde_default_bindirs="$dir/bin $kde_default_bindirs "
done
IFS=$kde_save_IFS
fi
])
AC_DEFUN([KDE_SUBST_PROGRAMS],
[
AC_ARG_WITH(arts,
AC_HELP_STRING([--without-arts],[build without aRts [default=no]]),
[build_arts=$withval],
[build_arts=yes]
)
AM_CONDITIONAL(include_ARTS, test "$build_arts" '!=' "no")
if test "$build_arts" = "no"; then
AC_DEFINE(WITHOUT_ARTS, 1, [Defined if compiling without arts])
fi
KDE_SET_DEFAULT_BINDIRS
kde_default_bindirs="$exec_prefix/bin $prefix/bin $kde_libs_prefix/bin $kde_default_bindirs"
KDE_FIND_PATH(dcopidl, DCOPIDL, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(dcopidl)])
KDE_FIND_PATH(dcopidl2cpp, DCOPIDL2CPP, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(dcopidl2cpp)])
if test "$build_arts" '!=' "no"; then
KDE_FIND_PATH(mcopidl, MCOPIDL, [$kde_default_bindirs], [KDE_MISSING_ARTS_ERROR(mcopidl)])
KDE_FIND_PATH(artsc-config, ARTSCCONFIG, [$kde_default_bindirs], [KDE_MISSING_ARTS_ERROR(artsc-config)])
fi
KDE_FIND_PATH(meinproc, MEINPROC, [$kde_default_bindirs])
kde32ornewer=1
kde33ornewer=1
if test -n "$kde_qtver" && test "$kde_qtver" -lt 3; then
kde32ornewer=
kde33ornewer=
else
if test "$kde_qtver" = "3"; then
if test "$kde_qtsubver" -le 1; then
kde32ornewer=
fi
if test "$kde_qtsubver" -le 2; then
kde33ornewer=
fi
if test "$KDECONFIG" != "compiled"; then
if test `$KDECONFIG --version | grep KDE | sed 's/KDE: \(...\).*/\1/'` = 3.2; then
kde33ornewer=
fi
fi
fi
fi
if test -n "$kde32ornewer"; then
KDE_FIND_PATH(kconfig_compiler, KCONFIG_COMPILER, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(kconfig_compiler)])
KDE_FIND_PATH(dcopidlng, DCOPIDLNG, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(dcopidlng)])
fi
if test -n "$kde33ornewer"; then
KDE_FIND_PATH(makekdewidgets, MAKEKDEWIDGETS, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(makekdewidgets)])
AC_SUBST(MAKEKDEWIDGETS)
fi
KDE_FIND_PATH(xmllint, XMLLINT, [${prefix}/bin ${exec_prefix}/bin], [XMLLINT=""])
if test -n "$MEINPROC" -a "$MEINPROC" != "compiled"; then
kde_sharedirs="/usr/share/kde /usr/local/share /usr/share /opt/kde3/share /opt/kde/share $prefix/share"
test -n "$TDEDIR" && kde_sharedirs="$TDEDIR/share $kde_sharedirs"
AC_FIND_FILE(apps/ksgmltools2/customization/kde-chunk.xsl, $kde_sharedirs, KDE_XSL_STYLESHEET)
if test "$KDE_XSL_STYLESHEET" = "NO"; then
KDE_XSL_STYLESHEET=""
else
KDE_XSL_STYLESHEET="$KDE_XSL_STYLESHEET/apps/ksgmltools2/customization/kde-chunk.xsl"
fi
fi
DCOP_DEPENDENCIES='$(DCOPIDL)'
if test -n "$kde32ornewer"; then
KCFG_DEPENDENCIES='$(KCONFIG_COMPILER)'
DCOP_DEPENDENCIES='$(DCOPIDL) $(DCOPIDLNG)'
AC_SUBST(KCONFIG_COMPILER)
AC_SUBST(KCFG_DEPENDENCIES)
AC_SUBST(DCOPIDLNG)
fi
AC_SUBST(DCOPIDL)
AC_SUBST(DCOPIDL2CPP)
AC_SUBST(DCOP_DEPENDENCIES)
AC_SUBST(MCOPIDL)
AC_SUBST(ARTSCCONFIG)
AC_SUBST(MEINPROC)
AC_SUBST(KDE_XSL_STYLESHEET)
AC_SUBST(XMLLINT)
])dnl
AC_DEFUN([AC_CREATE_KFSSTND],
[
AC_REQUIRE([AC_CHECK_RPATH])
AC_MSG_CHECKING([for KDE paths])
kde_result=""
kde_cached_paths=yes
AC_CACHE_VAL(kde_cv_all_paths,
[
KDE_SET_DEFAULT_PATHS($1)
kde_cached_paths=no
])
eval "$kde_cv_all_paths"
KDE_CHECK_PATHS_FOR_COMPLETENESS
if test "$kde_have_all_paths" = "no" && test "$kde_cached_paths" = "yes"; then
# wrong values were cached, may be, we can set better ones
kde_result=
kde_htmldir= kde_appsdir= kde_icondir= kde_sounddir=
kde_datadir= kde_locale= kde_cgidir= kde_confdir= kde_kcfgdir=
kde_mimedir= kde_toolbardir= kde_wallpaperdir= kde_templatesdir=
kde_bindir= kde_servicesdir= kde_servicetypesdir= kde_moduledir=
kde_have_all_paths=
kde_styledir=
kde_widgetdir=
xdg_appsdir = xdg_menudir= xdg_directorydir=
KDE_SET_DEFAULT_PATHS($1)
eval "$kde_cv_all_paths"
KDE_CHECK_PATHS_FOR_COMPLETENESS
kde_result="$kde_result (cache overridden)"
fi
if test "$kde_have_all_paths" = "no"; then
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, look at
http://www.kde.org/faq/installation.html or any www.kde.org mirror.
(If you're using an egcs version on Linux, you may update binutils!)
])
else
rm -f conftest*
AC_MSG_RESULT($kde_result)
fi
bindir=$kde_bindir
KDE_SUBST_PROGRAMS
])
AC_DEFUN([AC_SUBST_KFSSTND],
[
AC_SUBST(kde_htmldir)
AC_SUBST(kde_appsdir)
AC_SUBST(kde_icondir)
AC_SUBST(kde_sounddir)
AC_SUBST(kde_datadir)
AC_SUBST(kde_locale)
AC_SUBST(kde_confdir)
AC_SUBST(kde_kcfgdir)
AC_SUBST(kde_mimedir)
AC_SUBST(kde_wallpaperdir)
AC_SUBST(kde_bindir)
dnl X Desktop Group standards
AC_SUBST(xdg_appsdir)
AC_SUBST(xdg_menudir)
AC_SUBST(xdg_directorydir)
dnl for KDE 2
AC_SUBST(kde_templatesdir)
AC_SUBST(kde_servicesdir)
AC_SUBST(kde_servicetypesdir)
AC_SUBST(kde_moduledir)
AC_SUBST(tdeinitdir, '$(kde_moduledir)')
AC_SUBST(kde_styledir)
AC_SUBST(kde_widgetdir)
if test "$kde_qtver" = 1; then
kde_minidir="$kde_icondir/mini"
else
# for KDE 1 - this breaks KDE2 apps using minidir, but
# that's the plan ;-/
kde_minidir="/dev/null"
fi
dnl AC_SUBST(kde_minidir)
dnl AC_SUBST(kde_cgidir)
dnl AC_SUBST(kde_toolbardir)
])
AC_DEFUN([KDE_MISC_TESTS],
[
dnl Checks for libraries.
AC_CHECK_LIB(util, main, [LIBUTIL="-lutil"]) dnl for *BSD
AC_SUBST(LIBUTIL)
AC_CHECK_LIB(compat, main, [LIBCOMPAT="-lcompat"]) dnl for *BSD
AC_SUBST(LIBCOMPAT)
kde_have_crypt=
AC_CHECK_LIB(crypt, crypt, [LIBCRYPT="-lcrypt"; kde_have_crypt=yes],
AC_CHECK_LIB(c, crypt, [kde_have_crypt=yes], [
AC_MSG_WARN([you have no crypt in either libcrypt or libc.
You should install libcrypt from another source or configure with PAM
support])
kde_have_crypt=no
]))
AC_SUBST(LIBCRYPT)
if test $kde_have_crypt = yes; then
AC_DEFINE_UNQUOTED(HAVE_CRYPT, 1, [Defines if your system has the crypt function])
fi
AC_CHECK_SOCKLEN_T
AC_CHECK_LIB(dnet, dnet_ntoa, [X_EXTRA_LIBS="$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(inet_ntoa)
if test $ac_cv_func_inet_ntoa = no; then
AC_CHECK_LIB(nsl, inet_ntoa, X_EXTRA_LIBS="$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, ,
AC_CHECK_LIB(ipc, shmat, X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"))
# more headers that need to be explicitly included on darwin
AC_CHECK_HEADERS(sys/types.h stdint.h)
# sys/bitypes.h is needed for uint32_t and friends on Tru64
AC_CHECK_HEADERS(sys/bitypes.h)
# darwin requires a poll emulation library
AC_CHECK_LIB(poll, poll, LIB_POLL="-lpoll")
# for some image handling on Mac OS X
AC_CHECK_HEADERS(Carbon/Carbon.h)
# CoreAudio framework
AC_CHECK_HEADER(CoreAudio/CoreAudio.h, [
AC_DEFINE(HAVE_COREAUDIO, 1, [Define if you have the CoreAudio API])
FRAMEWORK_COREAUDIO="-Wl,-framework,CoreAudio"
])
AC_CHECK_RES_INIT
AC_SUBST(LIB_POLL)
AC_SUBST(FRAMEWORK_COREAUDIO)
LIBSOCKET="$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
KDE_CHECK_TYPES
KDE_CHECK_LIBDL
KDE_CHECK_STRLCPY
KDE_CHECK_PIE_SUPPORT
# darwin needs this to initialize the environment
AC_CHECK_HEADERS(crt_externs.h)
AC_CHECK_FUNC(_NSGetEnviron, [AC_DEFINE(HAVE_NSGETENVIRON, 1, [Define if your system needs _NSGetEnviron to set up the environment])])
AH_VERBATIM(_DARWIN_ENVIRON,
[
#if defined(HAVE_NSGETENVIRON) && defined(HAVE_CRT_EXTERNS_H)
# include <sys/time.h>
# include <crt_externs.h>
# define environ (*_NSGetEnviron())
#endif
])
AH_VERBATIM(_AIX_STRINGS_H_BZERO,
[
/*
* AIX defines FD_SET in terms of bzero, but fails to include <strings.h>
* that defines bzero.
*/
#if defined(_AIX)
#include <strings.h>
#endif
])
AC_CHECK_FUNCS([vsnprintf snprintf])
AH_VERBATIM(_TRU64,[
/*
* On HP-UX, the declaration of vsnprintf() is needed every time !
*/
#if !defined(HAVE_VSNPRINTF) || defined(hpux)
#if __STDC__
#include <stdarg.h>
#include <stdlib.h>
#else
#include <varargs.h>
#endif
#ifdef __cplusplus
extern "C"
#endif
int vsnprintf(char *str, size_t n, char const *fmt, va_list ap);
#ifdef __cplusplus
extern "C"
#endif
int snprintf(char *str, size_t n, char const *fmt, ...);
#endif
])
])
dnl ------------------------------------------------------------------------
dnl Find the header files and libraries for X-Windows. Extended the
dnl macro AC_PATH_X
dnl ------------------------------------------------------------------------
dnl
AC_DEFUN([K_PATH_X],
[
AC_REQUIRE([KDE_MISC_TESTS])dnl
AC_REQUIRE([KDE_CHECK_LIB64])
AC_ARG_ENABLE(
embedded,
AC_HELP_STRING([--enable-embedded],[link to Qt-embedded, don't use X]),
kde_use_qt_emb=$enableval,
kde_use_qt_emb=no
)
AC_ARG_ENABLE(
qtopia,
AC_HELP_STRING([--enable-qtopia],[link to Qt-embedded, link to the Qtopia Environment]),
kde_use_qt_emb_palm=$enableval,
kde_use_qt_emb_palm=no
)
AC_ARG_ENABLE(
mac,
AC_HELP_STRING([--enable-mac],[link to Qt/Mac (don't use X)]),
kde_use_qt_mac=$enableval,
kde_use_qt_mac=no
)
# used to disable x11-specific stuff on special platforms
AM_CONDITIONAL(include_x11, test "$kde_use_qt_emb" = "no" && test "$kde_use_qt_mac" = "no")
if test "$kde_use_qt_emb" = "no" && test "$kde_use_qt_mac" = "no"; then
AC_MSG_CHECKING(for X)
AC_CACHE_VAL(kde_cv_have_x,
[# One or both of the vars are not set, and there is no cached value.
if test "{$x_includes+set}" = set || test "$x_includes" = NONE; then
kde_x_includes=NO
else
kde_x_includes=$x_includes
fi
if test "{$x_libraries+set}" = set || test "$x_libraries" = NONE; then
kde_x_libraries=NO
else
kde_x_libraries=$x_libraries
fi
# below we use the standard autoconf calls
ac_x_libraries=$kde_x_libraries
ac_x_includes=$kde_x_includes
KDE_PATH_X_DIRECT
dnl AC_PATH_X_XMKMF picks /usr/lib as the path for the X libraries.
dnl Unfortunately, if compiling with the N32 ABI, this is not the correct
dnl location. The correct location is /usr/lib32 or an undefined value
dnl (the linker is smart enough to pick the correct default library).
dnl Things work just fine if you use just AC_PATH_X_DIRECT.
dnl Solaris has a similar problem. AC_PATH_X_XMKMF forces x_includes to
dnl /usr/openwin/include, which doesn't work. /usr/include does work, so
dnl x_includes should be left alone.
case "$host" in
mips-sgi-irix6*)
;;
*-*-solaris*)
;;
*)
_AC_PATH_X_XMKMF
if test -z "$ac_x_includes"; then
ac_x_includes="."
fi
if test -z "$ac_x_libraries"; then
ac_x_libraries="/usr/lib${tdelibsuff}"
fi
esac
#from now on we use our own again
# when the user already gave --x-includes, we ignore
# what the standard autoconf macros told us.
if test "$kde_x_includes" = NO; then
kde_x_includes=$ac_x_includes
fi
# for --x-libraries too
if test "$kde_x_libraries" = NO; then
kde_x_libraries=$ac_x_libraries
fi
if test "$kde_x_includes" = NO; then
AC_MSG_ERROR([Can't find X includes. Please check your installation and add the correct paths!])
fi
if test "$kde_x_libraries" = NO; then
AC_MSG_ERROR([Can't find X libraries. Please check your installation and add the correct paths!])
fi
# Record where we found X for the cache.
kde_cv_have_x="have_x=yes \
kde_x_includes=$kde_x_includes kde_x_libraries=$kde_x_libraries"
])dnl
eval "$kde_cv_have_x"
if test "$have_x" != yes; then
AC_MSG_RESULT($have_x)
no_x=yes
else
AC_MSG_RESULT([libraries $kde_x_libraries, headers $kde_x_includes])
fi
if test -z "$kde_x_includes" || test "x$kde_x_includes" = xNONE; then
X_INCLUDES=""
x_includes="."; dnl better than nothing :-
else
x_includes=$kde_x_includes
X_INCLUDES="-I$x_includes"
fi
if test -z "$kde_x_libraries" || test "x$kde_x_libraries" = xNONE || test "$kde_x_libraries" = "/usr/lib"; then
X_LDFLAGS=""
x_libraries="/usr/lib"; dnl better than nothing :-
else
x_libraries=$kde_x_libraries
X_LDFLAGS="-L$x_libraries"
fi
all_includes="$X_INCLUDES"
all_libraries="$X_LDFLAGS $LDFLAGS_AS_NEEDED $LDFLAGS_NEW_DTAGS"
# Check for libraries that X11R6 Xt/Xaw programs need.
ac_save_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS $X_LDFLAGS"
# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
# check for ICE first), but we must link in the order -lSM -lICE or
# we get undefined symbols. So assume we have SM if we have ICE.
# These have to be linked with before -lX11, unlike the other
# libraries we check for below, so use a different variable.
# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
AC_CHECK_LIB(ICE, IceConnectionNumber,
[LIBSM="-lSM -lICE"], , $X_EXTRA_LIBS)
LDFLAGS="$ac_save_LDFLAGS"
LIB_X11='-lX11 $(LIBSOCKET)'
AC_MSG_CHECKING(for libXext)
AC_CACHE_VAL(kde_cv_have_libXext,
[
kde_ldflags_safe="$LDFLAGS"
kde_libs_safe="$LIBS"
LDFLAGS="$LDFLAGS $X_LDFLAGS $USER_LDFLAGS"
LIBS="-lXext -lX11 $LIBSOCKET"
AC_TRY_LINK([
#include <stdio.h>
#ifdef STDC_HEADERS
# include <stdlib.h>
#endif
],
[
printf("hello Xext\n");
],
kde_cv_have_libXext=yes,
kde_cv_have_libXext=no
)
LDFLAGS=$kde_ldflags_safe
LIBS=$kde_libs_safe
])
AC_MSG_RESULT($kde_cv_have_libXext)
if test "$kde_cv_have_libXext" = "no"; then
AC_MSG_ERROR([We need a working libXext to proceed. Since configure
can't find it itself, we stop here assuming that make wouldn't find
them either.])
fi
LIB_XEXT="-lXext"
QTE_NORTTI=""
elif test "$kde_use_qt_emb" = "yes"; then
dnl We're using QT Embedded
CPPFLAGS=-DQWS
CXXFLAGS="$CXXFLAGS -fno-rtti"
QTE_NORTTI="-fno-rtti -DQWS"
X_PRE_LIBS=""
LIB_X11=""
LIB_XEXT=""
LIB_XRENDER=""
LIBSM=""
X_INCLUDES=""
X_LDFLAGS=""
x_includes=""
x_libraries=""
elif test "$kde_use_qt_mac" = "yes"; then
dnl We're using QT/Mac (I use QT_MAC so that qglobal.h doesn't *have* to
dnl be included to get the information) --Sam
CXXFLAGS="$CXXFLAGS -DQT_MAC -no-cpp-precomp"
CFLAGS="$CFLAGS -DQT_MAC -no-cpp-precomp"
X_PRE_LIBS=""
LIB_X11=""
LIB_XEXT=""
LIB_XRENDER=""
LIBSM=""
X_INCLUDES=""
X_LDFLAGS=""
x_includes=""
x_libraries=""
fi
AC_SUBST(X_PRE_LIBS)
AC_SUBST(LIB_X11)
AC_SUBST(LIB_XRENDER)
AC_SUBST(LIBSM)
AC_SUBST(X_INCLUDES)
AC_SUBST(X_LDFLAGS)
AC_SUBST(x_includes)
AC_SUBST(x_libraries)
AC_SUBST(QTE_NORTTI)
AC_SUBST(LIB_XEXT)
])
AC_DEFUN([KDE_PRINT_QT_PROGRAM],
[
AC_REQUIRE([KDE_USE_QT])
cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
#include <qglobal.h>
#include <qapplication.h>
EOF
if test "$kde_qtver" = "2"; then
cat >> conftest.$ac_ext <<EOF
#include <qevent.h>
#include <qstring.h>
#include <qstyle.h>
EOF
if test $kde_qtsubver -gt 0; then
cat >> conftest.$ac_ext <<EOF
#if QT_VERSION < 210
#error 1
#endif
EOF
fi
fi
if test "$kde_qtver" = "3"; then
cat >> conftest.$ac_ext <<EOF
#include <qcursor.h>
#include <qstylefactory.h>
#include <private/qucomextra_p.h>
EOF
fi
echo "#if ! ($kde_qt_verstring)" >> conftest.$ac_ext
cat >> conftest.$ac_ext <<EOF
#error 1
#endif
int main() {
EOF
if test "$kde_qtver" = "2"; then
cat >> conftest.$ac_ext <<EOF
QStringList *t = new QStringList();
Q_UNUSED(t);
EOF
if test $kde_qtsubver -gt 0; then
cat >> conftest.$ac_ext <<EOF
QString s;
s.setLatin1("Elvis is alive", 14);
EOF
fi
fi
if test "$kde_qtver" = "3"; then
cat >> conftest.$ac_ext <<EOF
(void)QStyleFactory::create(QString::null);
QCursor c(Qt::WhatsThisCursor);
EOF
fi
cat >> conftest.$ac_ext <<EOF
return 0;
}
EOF
])
AC_DEFUN([KDE_USE_QT],
[
if test -z "$1"; then
# Current default Qt version: 3.3
kde_qtver=3
kde_qtsubver=3
else
kde_qtsubver=`echo "$1" | sed -e 's#[0-9][0-9]*\.\([0-9][0-9]*\).*#\1#'`
# following is the check if subversion isnt found in passed argument
if test "$kde_qtsubver" = "$1"; then
kde_qtsubver=1
fi
kde_qtver=`echo "$1" | sed -e 's#^\([0-9][0-9]*\)\..*#\1#'`
if test "$kde_qtver" = "1"; then
kde_qtsubver=42
fi
fi
if test -z "$2"; then
if test "$kde_qtver" = "2"; then
if test $kde_qtsubver -gt 0; then
kde_qt_minversion=">= Qt 2.2.2"
else
kde_qt_minversion=">= Qt 2.0.2"
fi
fi
if test "$kde_qtver" = "3"; then
if test $kde_qtsubver -gt 0; then
if test $kde_qtsubver -gt 1; then
if test $kde_qtsubver -gt 2; then
kde_qt_minversion=">= Qt 3.3 and < 4.0"
else
kde_qt_minversion=">= Qt 3.2 and < 4.0"
fi
else
kde_qt_minversion=">= Qt 3.1 (20021021) and < 4.0"
fi
else
kde_qt_minversion=">= Qt 3.0 and < 4.0"
fi
fi
if test "$kde_qtver" = "1"; then
kde_qt_minversion=">= 1.42 and < 2.0"
fi
else
kde_qt_minversion="$2"
fi
if test -z "$3"; then
if test $kde_qtver = 3; then
if test $kde_qtsubver -gt 0; then
kde_qt_verstring="QT_VERSION >= 0x03@VER@00 && QT_VERSION < 0x040000"
qtsubver=`echo "00$kde_qtsubver" | sed -e 's,.*\(..\)$,\1,'`
kde_qt_verstring=`echo $kde_qt_verstring | sed -e "s,@VER@,$qtsubver,"`
else
kde_qt_verstring="QT_VERSION >= 300 && QT_VERSION < 0x040000"
fi
fi
if test $kde_qtver = 2; then
if test $kde_qtsubver -gt 0; then
kde_qt_verstring="QT_VERSION >= 222"
else
kde_qt_verstring="QT_VERSION >= 200"
fi
fi
if test $kde_qtver = 1; then
kde_qt_verstring="QT_VERSION >= 142 && QT_VERSION < 200"
fi
else
kde_qt_verstring="$3"
fi
if test $kde_qtver = 4; then
kde_qt_dirs="$QTDIR /usr/lib/qt4 /usr/lib/qt /usr/share/qt4"
fi
if test $kde_qtver = 3; then
kde_qt_dirs="$QTDIR /usr/lib/qt3 /usr/lib/qt /usr/share/qt3 /usr/lib${tdelibsuff}/qt-3.3"
if test -z "$PKG_CONFIG"; then
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
fi
if test "$PKG_CONFIG" != "no" ; then
if $PKG_CONFIG --exists qt-mt ; then
kde_qt_dirs="$kde_qt_dirs `$PKG_CONFIG --variable=prefix qt-mt`"
fi
fi
fi
if test $kde_qtver = 2; then
kde_qt_dirs="$QTDIR /usr/lib/qt2 /usr/lib/qt"
fi
if test $kde_qtver = 1; then
kde_qt_dirs="$QTDIR /usr/lib/qt"
fi
])
AC_DEFUN([KDE_CHECK_QT_DIRECT],
[
AC_REQUIRE([KDE_USE_QT])
AC_MSG_CHECKING([if Qt compiles without flags])
AC_CACHE_VAL(kde_cv_qt_direct,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
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$qt_includes"
LDFLAGS="$LDFLAGS $X_LDFLAGS"
if test "x$kde_use_qt_emb" != "xyes" && test "x$kde_use_qt_mac" != "xyes"; then
LIBS="$LIBQT -lXext -lX11 $LIBSOCKET"
else
LIBS="$LIBQT $LIBSOCKET"
fi
LD_LIBRARY_PATH=
export LD_LIBRARY_PATH
LIBRARY_PATH=
export LIBRARY_PATH
KDE_PRINT_QT_PROGRAM
if AC_TRY_EVAL(ac_link) && test -s conftest; then
kde_cv_qt_direct="yes"
else
kde_cv_qt_direct="no"
echo "configure: failed program was:" >&AC_FD_CC
cat conftest.$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="$ac_LIBRARY_PATH"
export LIBRARY_PATH
AC_LANG_RESTORE
])
if test "$kde_cv_qt_direct" = "yes"; then
AC_MSG_RESULT(yes)
$1
else
AC_MSG_RESULT(no)
$2
fi
])
dnl ------------------------------------------------------------------------
dnl Try to find the Qt headers and libraries.
dnl $(QT_LDFLAGS) will be -Lqtliblocation (if needed)
dnl and $(QT_INCLUDES) will be -Iqthdrlocation (if needed)
dnl ------------------------------------------------------------------------
dnl
AC_DEFUN([AC_PATH_QT_1_3],
[
AC_REQUIRE([K_PATH_X])
AC_REQUIRE([KDE_USE_QT])
AC_REQUIRE([KDE_CHECK_LIB64])
dnl ------------------------------------------------------------------------
dnl Add configure flag to enable linking to MT version of Qt library.
dnl ------------------------------------------------------------------------
AC_ARG_ENABLE(
mt,
AC_HELP_STRING([--disable-mt],[link to non-threaded Qt (deprecated)]),
kde_use_qt_mt=$enableval,
[
if test $kde_qtver = 3; then
kde_use_qt_mt=yes
else
kde_use_qt_mt=no
fi
]
)
USING_QT_MT=""
dnl ------------------------------------------------------------------------
dnl If we not get --disable-qt-mt then adjust some vars for the host.
dnl ------------------------------------------------------------------------
KDE_MT_LDFLAGS=
KDE_MT_LIBS=
if test "x$kde_use_qt_mt" = "xyes"; then
KDE_CHECK_THREADING
if test "x$kde_use_threading" = "xyes"; then
CPPFLAGS="$USE_THREADS -DQT_THREAD_SUPPORT $CPPFLAGS"
KDE_MT_LDFLAGS="$USE_THREADS"
KDE_MT_LIBS="$LIBPTHREAD"
else
kde_use_qt_mt=no
fi
fi
AC_SUBST(KDE_MT_LDFLAGS)
AC_SUBST(KDE_MT_LIBS)
kde_qt_was_given=yes
dnl ------------------------------------------------------------------------
dnl If we haven't been told how to link to Qt, we work it out for ourselves.
dnl ------------------------------------------------------------------------
if test -z "$LIBQT_GLOB"; then
if test "x$kde_use_qt_emb" = "xyes"; then
LIBQT_GLOB="libqte.*"
else
LIBQT_GLOB="libqt.*"
fi
fi
dnl ------------------------------------------------------------
dnl If we got --enable-embedded then adjust the Qt library name.
dnl ------------------------------------------------------------
if test "x$kde_use_qt_emb" = "xyes"; then
qtlib="qte"
else
qtlib="qt"
fi
kde_int_qt="-l$qtlib"
if test -z "$LIBQPE"; then
dnl ------------------------------------------------------------
dnl If we got --enable-palmtop then add -lqpe to the link line
dnl ------------------------------------------------------------
if test "x$kde_use_qt_emb" = "xyes"; then
if test "x$kde_use_qt_emb_palm" = "xyes"; then
LIB_QPE="-lqpe"
else
LIB_QPE=""
fi
else
LIB_QPE=""
fi
fi
dnl ------------------------------------------------------------------------
dnl If we got --enable-qt-mt then adjust the Qt library name for the host.
dnl ------------------------------------------------------------------------
if test "x$kde_use_qt_mt" = "xyes"; then
LIBQT="-l$qtlib-mt"
kde_int_qt="-l$qtlib-mt"
LIBQT_GLOB="lib$qtlib-mt.*"
USING_QT_MT="using -mt"
else
LIBQT="-l$qtlib"
fi
if test $kde_qtver != 1; then
AC_REQUIRE([AC_FIND_PNG])
AC_REQUIRE([AC_FIND_JPEG])
LIBQT="$LIBQT $LIBPNG $LIBJPEG"
fi
if test $kde_qtver = 3; then
AC_REQUIRE([KDE_CHECK_LIBDL])
LIBQT="$LIBQT $LIBDL"
fi
AC_MSG_CHECKING([for Qt])
if test "x$kde_use_qt_emb" != "xyes" && test "x$kde_use_qt_mac" != "xyes"; then
LIBQT="$LIBQT $X_PRE_LIBS -lXext -lX11 $LIBSM $LIBSOCKET"
fi
ac_qt_includes=NO ac_qt_libraries=NO ac_qt_bindir=NO
qt_libraries=""
qt_includes=""
AC_ARG_WITH(qt-dir,
AC_HELP_STRING([--with-qt-dir=DIR],[where the root of Qt is installed ]),
[ ac_qt_includes="$withval"/include
ac_qt_libraries="$withval"/lib${tdelibsuff}
ac_qt_bindir="$withval"/bin
])
AC_ARG_WITH(qt-includes,
AC_HELP_STRING([--with-qt-includes=DIR],[where the Qt includes are. ]),
[
ac_qt_includes="$withval"
])
kde_qt_libs_given=no
AC_ARG_WITH(qt-libraries,
AC_HELP_STRING([--with-qt-libraries=DIR],[where the Qt library is installed.]),
[ ac_qt_libraries="$withval"
kde_qt_libs_given=yes
])
AC_CACHE_VAL(ac_cv_have_qt,
[#try to guess Qt locations
qt_incdirs=""
for dir in $kde_qt_dirs; do
qt_incdirs="$qt_incdirs $dir/include $dir"
done
if test -z "$PKG_CONFIG"; then
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
fi
if test "$PKG_CONFIG" != "no" ; then
if $PKG_CONFIG --exists qt-mt ; then
qt_incdirs="$qt_incdirs `$PKG_CONFIG --variable=includedir qt-mt`"
fi
fi
qt_incdirs="$QTINC $qt_incdirs /usr/local/qt/include /usr/include/qt /usr/include /usr/X11R6/include/X11/qt /usr/X11R6/include/qt /usr/X11R6/include/qt2 /usr/include/qt3 $x_includes"
if test ! "$ac_qt_includes" = "NO"; then
qt_incdirs="$ac_qt_includes $qt_incdirs"
fi
if test "$kde_qtver" != "1"; then
kde_qt_header=qstyle.h
else
kde_qt_header=qglobal.h
fi
AC_FIND_FILE($kde_qt_header, $qt_incdirs, qt_incdir)
ac_qt_includes="$qt_incdir"
qt_libdirs=""
for dir in $kde_qt_dirs; do
qt_libdirs="$qt_libdirs $dir/lib${tdelibsuff} $dir/lib $dir"
done
if test -z "$PKG_CONFIG"; then
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
fi
if test "$PKG_CONFIG" != "no" ; then
if $PKG_CONFIG --exists qt-mt ; then
qt_libdirs="$qt_incdirs `$PKG_CONFIG --variable=libdir qt-mt`"
fi
fi
qt_libdirs="$QTLIB $qt_libdirs /usr/X11R6/lib /usr/lib /usr/local/qt/lib $x_libraries"
if test ! "$ac_qt_libraries" = "NO"; then
qt_libdir=$ac_qt_libraries
else
qt_libdirs="$ac_qt_libraries $qt_libdirs"
# if the Qt was given, the chance is too big that libqt.* doesn't exist
qt_libdir=NONE
for dir in $qt_libdirs; do
try="ls -1 $dir/${LIBQT_GLOB}"
if test -n "`$try 2> /dev/null`"; then qt_libdir=$dir; break; else echo "tried $dir" >&AC_FD_CC ; fi
done
fi
for a in $qt_libdir/lib`echo ${kde_int_qt} | sed 's,^-l,,'`_incremental.*; do
if test -e "$a"; then
LIBQT="$LIBQT ${kde_int_qt}_incremental"
break
fi
done
ac_qt_libraries="$qt_libdir"
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
ac_cxxflags_safe="$CXXFLAGS"
ac_ldflags_safe="$LDFLAGS"
ac_libs_safe="$LIBS"
CXXFLAGS="$CXXFLAGS -I$qt_incdir $all_includes"
LDFLAGS="$LDFLAGS -L$qt_libdir $all_libraries $USER_LDFLAGS $KDE_MT_LDFLAGS"
LIBS="$LIBS $LIBQT $KDE_MT_LIBS"
KDE_PRINT_QT_PROGRAM
if AC_TRY_EVAL(ac_link) && test -s conftest; then
rm -f conftest*
else
echo "configure: failed program was:" >&AC_FD_CC
cat conftest.$ac_ext >&AC_FD_CC
ac_qt_libraries="NO"
fi
rm -f conftest*
CXXFLAGS="$ac_cxxflags_safe"
LDFLAGS="$ac_ldflags_safe"
LIBS="$ac_libs_safe"
AC_LANG_RESTORE
if test "$ac_qt_includes" = NO || test "$ac_qt_libraries" = NO; then
ac_cv_have_qt="have_qt=no"
ac_qt_notfound=""
missing_qt_mt=""
if test "$ac_qt_includes" = NO; then
if test "$ac_qt_libraries" = NO; then
ac_qt_notfound="(headers and libraries)";
else
ac_qt_notfound="(headers)";
fi
else
if test "x$kde_use_qt_mt" = "xyes"; then
missing_qt_mt="
Make sure that you have compiled Qt with thread support!"
ac_qt_notfound="(library $qtlib-mt)";
else
ac_qt_notfound="(library $qtlib)";
fi
fi
AC_MSG_ERROR([Qt ($kde_qt_minversion) $ac_qt_notfound not found. Please check your installation!
For more details about this problem, look at the end of config.log.$missing_qt_mt])
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 $USING_QT_MT])
qt_libraries="$ac_qt_libraries"
qt_includes="$ac_qt_includes"
fi
if test ! "$kde_qt_libs_given" = "yes" && test ! "$kde_qtver" = 3; then
KDE_CHECK_QT_DIRECT(qt_libraries= ,[])
fi
AC_SUBST(qt_libraries)
AC_SUBST(qt_includes)
if test "$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 $all_libraries"
fi
test -z "$KDE_MT_LDFLAGS" || all_libraries="$all_libraries $KDE_MT_LDFLAGS"
AC_SUBST(QT_INCLUDES)
AC_SUBST(QT_LDFLAGS)
AC_PATH_QT_MOC_UIC
KDE_CHECK_QT_JPEG
if test "x$kde_use_qt_emb" != "xyes" && test "x$kde_use_qt_mac" != "xyes"; then
LIB_QT="$kde_int_qt $LIBJPEG_QT "'$(LIBZ) $(LIBPNG) -lXext $(LIB_X11) $(LIBSM)'
else
LIB_QT="$kde_int_qt $LIBJPEG_QT "'$(LIBZ) $(LIBPNG)'
fi
test -z "$KDE_MT_LIBS" || LIB_QT="$LIB_QT $KDE_MT_LIBS"
for a in $qt_libdir/lib`echo ${kde_int_qt} | sed 's,^-l,,'`_incremental.*; do
if test -e "$a"; then
LIB_QT="$LIB_QT ${kde_int_qt}_incremental"
break
fi
done
AC_SUBST(LIB_QT)
AC_SUBST(LIB_QPE)
AC_SUBST(kde_qtver)
])
AC_DEFUN([AC_PATH_QT],
[
AC_PATH_QT_1_3
])
AC_DEFUN([KDE_CHECK_UIC_PLUGINS],
[
AC_REQUIRE([AC_PATH_QT_MOC_UIC])
if test x$ac_uic_supports_libpath = xyes; then
AC_MSG_CHECKING([if UIC has KDE plugins available])
AC_CACHE_VAL(kde_cv_uic_plugins,
[
cat > actest.ui << EOF
<!DOCTYPE UI><UI version="3.0" stdsetdef="1">
<class>NewConnectionDialog</class>
<widget class="QDialog">
<widget class="KLineEdit">
<property name="name">
<cstring>testInput</cstring>
</property>
</widget>
</widget>
</UI>
EOF
kde_cv_uic_plugins=no
kde_line="$UIC_PATH -L $kde_widgetdir"
if test x$ac_uic_supports_nounload = xyes; then
kde_line="$kde_line -nounload"
fi
kde_line="$kde_line -impl actest.h actest.ui > actest.cpp"
if AC_TRY_EVAL(kde_line); then
# if you're trying to debug this check and think it's incorrect,
# better check your installation. The check _is_ correct - your
# installation is not.
if test -f actest.cpp && grep klineedit actest.cpp > /dev/null; then
kde_cv_uic_plugins=yes
fi
fi
rm -f actest.ui actest.cpp
])
AC_MSG_RESULT([$kde_cv_uic_plugins])
if test "$kde_cv_uic_plugins" != yes; then
AC_MSG_ERROR([
you need to install tdelibs first.
If you did install tdelibs, then the Qt version that is picked up by
this configure is not the same version you used to compile tdelibs.
The Qt Plugin installed by tdelibs is *ONLY* loadable if it is the
_same Qt version_, compiled with the _same compiler_ and the same Qt
configuration settings.
])
fi
fi
])
AC_DEFUN([KDE_CHECK_FINAL],
[
AC_ARG_ENABLE(final,
AC_HELP_STRING([--enable-final],
[build size optimized apps (experimental - needs lots of memory)]),
kde_use_final=$enableval, kde_use_final=no)
if test "x$kde_use_final" = "xyes"; then
KDE_USE_FINAL_TRUE=""
KDE_USE_FINAL_FALSE="#"
else
KDE_USE_FINAL_TRUE="#"
KDE_USE_FINAL_FALSE=""
fi
AC_SUBST(KDE_USE_FINAL_TRUE)
AC_SUBST(KDE_USE_FINAL_FALSE)
])
AC_DEFUN([KDE_CHECK_CLOSURE],
[
AC_ARG_ENABLE(closure,
AC_HELP_STRING([--enable-closure],[delay template instantiation]),
kde_use_closure=$enableval, kde_use_closure=no)
KDE_NO_UNDEFINED=""
if test "x$kde_use_closure" = "xyes"; then
KDE_USE_CLOSURE_TRUE=""
KDE_USE_CLOSURE_FALSE="#"
# CXXFLAGS="$CXXFLAGS $REPO"
else
KDE_USE_CLOSURE_TRUE="#"
KDE_USE_CLOSURE_FALSE=""
KDE_NO_UNDEFINED=""
case $host in
*-*-linux-gnu)
KDE_CHECK_COMPILER_FLAG([Wl,--no-undefined],
[KDE_CHECK_COMPILER_FLAG([Wl,--allow-shlib-undefined],
[KDE_NO_UNDEFINED="-Wl,--no-undefined -Wl,--allow-shlib-undefined"],
[KDE_NO_UNDEFINED=""])],
[KDE_NO_UNDEFINED=""])
;;
esac
fi
AC_SUBST(KDE_USE_CLOSURE_TRUE)
AC_SUBST(KDE_USE_CLOSURE_FALSE)
AC_SUBST(KDE_NO_UNDEFINED)
])
dnl Check if the linker supports --enable-new-dtags and --as-needed
AC_DEFUN([KDE_CHECK_NEW_LDFLAGS],
[
AC_ARG_ENABLE(new_ldflags,
AC_HELP_STRING([--enable-new-ldflags],
[enable the new linker flags]),
kde_use_new_ldflags=$enableval,
kde_use_new_ldflags=no)
LDFLAGS_AS_NEEDED=""
LDFLAGS_NEW_DTAGS=""
if test "x$kde_use_new_ldflags" = "xyes"; then
LDFLAGS_NEW_DTAGS=""
KDE_CHECK_COMPILER_FLAG([Wl,--enable-new-dtags],
[LDFLAGS_NEW_DTAGS="-Wl,--enable-new-dtags"],)
KDE_CHECK_COMPILER_FLAG([Wl,--as-needed],
[LDFLAGS_AS_NEEDED="-Wl,--as-needed"],)
fi
AC_SUBST(LDFLAGS_AS_NEEDED)
AC_SUBST(LDFLAGS_NEW_DTAGS)
])
AC_DEFUN([KDE_CHECK_NMCHECK],
[
AC_ARG_ENABLE(nmcheck,AC_HELP_STRING([--enable-nmcheck],[enable automatic namespace cleanness check]),
kde_use_nmcheck=$enableval, kde_use_nmcheck=no)
if test "$kde_use_nmcheck" = "yes"; then
KDE_USE_NMCHECK_TRUE=""
KDE_USE_NMCHECK_FALSE="#"
else
KDE_USE_NMCHECK_TRUE="#"
KDE_USE_NMCHECK_FALSE=""
fi
AC_SUBST(KDE_USE_NMCHECK_TRUE)
AC_SUBST(KDE_USE_NMCHECK_FALSE)
])
AC_DEFUN([KDE_EXPAND_MAKEVAR], [
savex=$exec_prefix
test "x$exec_prefix" = xNONE && exec_prefix=$prefix
tmp=$$2
while $1=`eval echo "$tmp"`; test "x$$1" != "x$tmp"; do tmp=$$1; done
exec_prefix=$savex
])
dnl ------------------------------------------------------------------------
dnl Now, the same with KDE
dnl $(KDE_LDFLAGS) will be the kdeliblocation (if needed)
dnl and $(kde_includes) will be the kdehdrlocation (if needed)
dnl ------------------------------------------------------------------------
dnl
AC_DEFUN([AC_BASE_PATH_KDE],
[
AC_REQUIRE([KDE_CHECK_STL])
AC_REQUIRE([AC_PATH_QT])dnl
AC_REQUIRE([KDE_CHECK_LIB64])
AC_CHECK_RPATH
AC_MSG_CHECKING([for KDE])
if test "${prefix}" != NONE; then
kde_includes=${includedir}
KDE_EXPAND_MAKEVAR(ac_kde_includes, includedir)
kde_libraries=${libdir}
KDE_EXPAND_MAKEVAR(ac_kde_libraries, libdir)
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 "$kde_qtver" = 1; then
kde_check_header="ksock.h"
kde_check_lib="libtdecore.la"
else
kde_check_header="ksharedptr.h"
kde_check_lib="libkio.la"
fi
if test -z "$1"; then
kde_incdirs="$kde_libs_prefix/include /usr/lib/kde/include /usr/local/kde/include /usr/local/include /usr/kde/include /usr/include/kde /usr/include /opt/kde3/include /opt/kde/include $x_includes $qt_includes"
test -n "$TDEDIR" && kde_incdirs="$TDEDIR/include $TDEDIR/include/kde $TDEDIR $kde_incdirs"
kde_incdirs="$ac_kde_includes $kde_incdirs"
AC_FIND_FILE($kde_check_header, $kde_incdirs, kde_incdir)
ac_kde_includes="$kde_incdir"
if test -n "$ac_kde_includes" && test ! -r "$ac_kde_includes/$kde_check_header"; 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="$kde_libs_prefix/lib${tdelibsuff} /usr/lib/kde/lib${tdelibsuff} /usr/local/kde/lib${tdelibsuff} /usr/kde/lib${tdelibsuff} /usr/lib${tdelibsuff}/kde /usr/lib${tdelibsuff}/kde3 /usr/lib${tdelibsuff} /usr/X11R6/lib${tdelibsuff} /usr/local/lib${tdelibsuff} /opt/kde3/lib${tdelibsuff} /opt/kde/lib${tdelibsuff} /usr/X11R6/kde/lib${tdelibsuff}"
test -n "$TDEDIR" && kde_libdirs="$TDEDIR/lib${tdelibsuff} $TDEDIR $kde_libdirs"
kde_libdirs="$ac_kde_libraries $libdir $kde_libdirs"
AC_FIND_FILE($kde_check_lib, $kde_libdirs, kde_libdir)
ac_kde_libraries="$kde_libdir"
kde_widgetdir=NO
dnl this might be somewhere else
AC_FIND_FILE("kde3/plugins/designer/kdewidgets.la", $kde_libdirs, kde_widgetdir)
if test -n "$ac_kde_libraries" && test ! -r "$ac_kde_libraries/$kde_check_lib"; then
AC_MSG_ERROR([
in the prefix, you've chosen, are no KDE libraries installed. This will fail.
So, check this please and use another prefix!])
fi
if test -n "$kde_widgetdir" && test ! -r "$kde_widgetdir/kde3/plugins/designer/kdewidgets.la"; then
AC_MSG_ERROR([
I can't find the designer plugins. These are required and should have been installed
by tdelibs])
fi
if test -n "$kde_widgetdir"; then
kde_widgetdir="$kde_widgetdir/kde3/plugins/designer"
fi
if test "$ac_kde_includes" = NO || test "$ac_kde_libraries" = NO || test "$kde_widgetdir" = 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, e.g. from tdelibs
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="${libdir}"
kde_includes="${includedir}"
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" || test "$kde_includes" = "/usr/include"; then
KDE_INCLUDES=""
else
KDE_INCLUDES="-I$kde_includes"
all_includes="$KDE_INCLUDES $all_includes"
fi
KDE_DEFAULT_CXXFLAGS="-DQT_CLEAN_NAMESPACE -DQT_NO_ASCII_CAST -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION"
KDE_LDFLAGS="-L$kde_libraries"
if test ! "$kde_libraries" = "$x_libraries" && test ! "$kde_libraries" = "$qt_libraries" ; then
all_libraries="$KDE_LDFLAGS $all_libraries"
fi
AC_SUBST(KDE_LDFLAGS)
AC_SUBST(KDE_INCLUDES)
AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
all_libraries="$all_libraries $USER_LDFLAGS"
all_includes="$all_includes $USER_INCLUDES"
AC_SUBST(all_includes)
AC_SUBST(all_libraries)
if test -z "$1"; then
KDE_CHECK_UIC_PLUGINS
fi
ac_kde_libraries="$kde_libdir"
AC_SUBST(AUTODIRS)
])
AC_DEFUN([KDE_CHECK_EXTRA_LIBS],
[
AC_MSG_CHECKING(for extra includes)
AC_ARG_WITH(extra-includes,AC_HELP_STRING([--with-extra-includes=DIR],[adds non standard include paths]),
kde_use_extra_includes="$withval",
kde_use_extra_includes=NONE
)
kde_extra_includes=
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
kde_extra_includes="$kde_extra_includes $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_SUBST(USER_INCLUDES)
AC_MSG_RESULT($kde_use_extra_includes)
kde_extra_libs=
AC_MSG_CHECKING(for extra libs)
AC_ARG_WITH(extra-libs,AC_HELP_STRING([--with-extra-libs=DIR],[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
kde_extra_libs="$kde_extra_libs $dir"
KDE_EXTRA_RPATH="$KDE_EXTRA_RPATH -R $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_SUBST(USER_LDFLAGS)
AC_MSG_RESULT($kde_use_extra_libs)
])
AC_DEFUN([KDE_1_CHECK_PATH_HEADERS],
[
AC_MSG_CHECKING([for KDE headers installed])
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
cat > conftest.$ac_ext <<EOF
#ifdef STDC_HEADERS
# include <stdlib.h>
#endif
#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());
printf("kde_servicesdir=\\"/tmp/dummy\\"\n");
printf("kde_servicetypesdir=\\"/tmp/dummy\\"\n");
printf("kde_moduledir=\\"/tmp/dummy\\"\n");
printf("kde_styledir=\\"/tmp/dummy\\"\n");
printf("kde_widgetdir=\\"/tmp/dummy\\"\n");
printf("xdg_appsdir=\\"/tmp/dummy\\"\n");
printf("xdg_menudir=\\"/tmp/dummy\\"\n");
printf("xdg_directorydir=\\"/tmp/dummy\\"\n");
printf("kde_kcfgdir=\\"/tmp/dummy\\"\n");
return 0;
}
EOF
ac_save_CPPFLAGS=$CPPFLAGS
CPPFLAGS="$all_includes $CPPFLAGS"
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.
For more details about this problem, look at the end of config.log.])
fi
CPPFLAGS=$ac_save_CPPFLAGS
AC_LANG_RESTORE
])
AC_DEFUN([KDE_CHECK_KDEQTADDON],
[
AC_MSG_CHECKING(for kde-qt-addon)
AC_CACHE_VAL(kde_cv_have_kdeqtaddon,
[
kde_ldflags_safe="$LDFLAGS"
kde_libs_safe="$LIBS"
kde_cxxflags_safe="$CXXFLAGS"
LIBS="-lkde-qt-addon $LIBQT $LIBS"
CXXFLAGS="$CXXFLAGS -I$prefix/include -I$prefix/include/kde $all_includes"
LDFLAGS="$LDFLAGS $all_libraries $USER_LDFLAGS"
AC_TRY_LINK([
#include <qdom.h>
],
[
QDomDocument doc;
],
kde_cv_have_kdeqtaddon=yes,
kde_cv_have_kdeqtaddon=no
)
LDFLAGS=$kde_ldflags_safe
LIBS=$kde_libs_safe
CXXFLAGS=$kde_cxxflags_safe
])
AC_MSG_RESULT($kde_cv_have_kdeqtaddon)
if test "$kde_cv_have_kdeqtaddon" = "no"; then
AC_MSG_ERROR([Can't find libkde-qt-addon. You need to install it first.
It is a separate package (and CVS module) named kde-qt-addon.])
fi
])
AC_DEFUN([KDE_CREATE_LIBS_ALIASES],
[
AC_REQUIRE([KDE_MISC_TESTS])
AC_REQUIRE([KDE_CHECK_LIBDL])
AC_REQUIRE([K_PATH_X])
if test $kde_qtver = 3; then
case $host in
*cygwin*) lib_kded="-ltdeinit_kded" ;;
*) lib_kded="" ;;
esac
AC_SUBST(LIB_KDED, $lib_kded)
AC_SUBST(LIB_TDECORE, "-ltdecore")
AC_SUBST(LIB_TDEUI, "-ltdeui")
AC_SUBST(LIB_KIO, "-lkio")
AC_SUBST(LIB_KJS, "-lkjs")
AC_SUBST(LIB_SMB, "-lsmb")
AC_SUBST(LIB_KAB, "-lkab")
AC_SUBST(LIB_KABC, "-lkabc")
AC_SUBST(LIB_KHTML, "-lkhtml")
AC_SUBST(LIB_KSPELL, "-lkspell")
AC_SUBST(LIB_KPARTS, "-lkparts")
AC_SUBST(LIB_TDEPRINT, "-ltdeprint")
AC_SUBST(LIB_KUTILS, "-lkutils")
AC_SUBST(LIB_TDEPIM, "-ltdepim")
AC_SUBST(LIB_KIMPROXY, "-lkimproxy")
AC_SUBST(LIB_KNEWSTUFF, "-lknewstuff")
AC_SUBST(LIB_KDNSSD, "-lkdnssd")
AC_SUBST(LIB_KUNITTEST, "-lkunittest")
# these are for backward compatibility
AC_SUBST(LIB_KSYCOCA, "-lkio")
AC_SUBST(LIB_KFILE, "-lkio")
elif test $kde_qtver = 2; then
AC_SUBST(LIB_TDECORE, "-ltdecore")
AC_SUBST(LIB_TDEUI, "-ltdeui")
AC_SUBST(LIB_KIO, "-lkio")
AC_SUBST(LIB_KSYCOCA, "-lksycoca")
AC_SUBST(LIB_SMB, "-lsmb")
AC_SUBST(LIB_KFILE, "-lkfile")
AC_SUBST(LIB_KAB, "-lkab")
AC_SUBST(LIB_KHTML, "-lkhtml")
AC_SUBST(LIB_KSPELL, "-lkspell")
AC_SUBST(LIB_KPARTS, "-lkparts")
AC_SUBST(LIB_TDEPRINT, "-ltdeprint")
else
AC_SUBST(LIB_TDECORE, "-ltdecore -lXext $(LIB_QT)")
AC_SUBST(LIB_TDEUI, "-ltdeui $(LIB_TDECORE)")
AC_SUBST(LIB_KFM, "-lkfm $(LIB_TDECORE)")
AC_SUBST(LIB_KFILE, "-lkfile $(LIB_KFM) $(LIB_TDEUI)")
AC_SUBST(LIB_KAB, "-lkab $(LIB_KIMGIO) $(LIB_TDECORE)")
fi
])
AC_DEFUN([AC_PATH_KDE],
[
AC_BASE_PATH_KDE
AC_ARG_ENABLE(path-check,AC_HELP_STRING([--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
],
[
if test "$kde_qtver" = 1;
then ac_use_path_checking=""
else ac_use_path_checking="default"
fi
]
)
AC_CREATE_KFSSTND($ac_use_path_checking)
AC_SUBST_KFSSTND
KDE_CREATE_LIBS_ALIASES
])
dnl KDE_CHECK_FUNC_EXT(<func>, [headers], [sample-use], [C prototype], [autoheader define], [call if found])
AC_DEFUN([KDE_CHECK_FUNC_EXT],
[
AC_MSG_CHECKING(for $1)
AC_CACHE_VAL(kde_cv_func_$1,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
save_CXXFLAGS="$CXXFLAGS"
kde_safe_LIBS="$LIBS"
LIBS="$LIBS $X_EXTRA_LIBS"
if test "$GXX" = "yes"; then
CXXFLAGS="$CXXFLAGS -pedantic-errors"
fi
AC_TRY_COMPILE([
$2
],
[
$3
],
kde_cv_func_$1=yes,
kde_cv_func_$1=no)
CXXFLAGS="$save_CXXFLAGS"
LIBS="$kde_safe_LIBS"
AC_LANG_RESTORE
])
AC_MSG_RESULT($kde_cv_func_$1)
AC_MSG_CHECKING([if $1 needs custom prototype])
AC_CACHE_VAL(kde_cv_proto_$1,
[
if test "x$kde_cv_func_$1" = xyes; then
kde_cv_proto_$1=no
else
case "$1" in
setenv|unsetenv|usleep|random|srandom|seteuid|mkstemps|mkstemp|revoke|vsnprintf|strlcpy|strlcat)
kde_cv_proto_$1="yes - in libtdefakes"
;;
*)
kde_cv_proto_$1=unknown
;;
esac
fi
if test "x$kde_cv_proto_$1" = xunknown; then
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
kde_safe_libs=$LIBS
LIBS="$LIBS $X_EXTRA_LIBS"
AC_TRY_LINK([
$2
extern "C" $4;
],
[
$3
],
[ kde_cv_func_$1=yes
kde_cv_proto_$1=yes ],
[kde_cv_proto_$1="$1 unavailable"]
)
LIBS=$kde_safe_libs
AC_LANG_RESTORE
fi
])
AC_MSG_RESULT($kde_cv_proto_$1)
if test "x$kde_cv_func_$1" = xyes; then
AC_DEFINE(HAVE_$5, 1, [Define if you have $1])
$6
fi
if test "x$kde_cv_proto_$1" = xno; then
AC_DEFINE(HAVE_$5_PROTO, 1,
[Define if you have the $1 prototype])
fi
AH_VERBATIM([_HAVE_$5_PROTO],
[
#if !defined(HAVE_$5_PROTO)
#ifdef __cplusplus
extern "C" {
#endif
$4;
#ifdef __cplusplus
}
#endif
#endif
])
])
AC_DEFUN([AC_CHECK_SETENV],
[
KDE_CHECK_FUNC_EXT(setenv, [
#include <stdlib.h>
],
[setenv("VAR", "VALUE", 1);],
[int setenv (const char *, const char *, int)],
[SETENV])
])
AC_DEFUN([AC_CHECK_UNSETENV],
[
KDE_CHECK_FUNC_EXT(unsetenv, [
#include <stdlib.h>
],
[unsetenv("VAR");],
[void unsetenv (const char *)],
[UNSETENV])
])
AC_DEFUN([AC_CHECK_GETDOMAINNAME],
[
KDE_CHECK_FUNC_EXT(getdomainname, [
#include <stdlib.h>
#include <unistd.h>
#include <netdb.h>
],
[
char buffer[200];
getdomainname(buffer, 200);
],
[#include <sys/types.h>
int getdomainname (char *, size_t)],
[GETDOMAINNAME])
])
AC_DEFUN([AC_CHECK_GETHOSTNAME],
[
KDE_CHECK_FUNC_EXT(gethostname, [
#include <stdlib.h>
#include <unistd.h>
],
[
char buffer[200];
gethostname(buffer, 200);
],
[int gethostname (char *, unsigned int)],
[GETHOSTNAME])
])
AC_DEFUN([AC_CHECK_USLEEP],
[
KDE_CHECK_FUNC_EXT(usleep, [
#include <unistd.h>
],
[
usleep(200);
],
[int usleep (unsigned int)],
[USLEEP])
])
AC_DEFUN([AC_CHECK_RANDOM],
[
KDE_CHECK_FUNC_EXT(random, [
#include <stdlib.h>
],
[
random();
],
[long int random(void)],
[RANDOM])
KDE_CHECK_FUNC_EXT(srandom, [
#include <stdlib.h>
],
[
srandom(27);
],
[void srandom(unsigned int)],
[SRANDOM])
])
AC_DEFUN([AC_CHECK_INITGROUPS],
[
KDE_CHECK_FUNC_EXT(initgroups, [
#include <sys/types.h>
#include <unistd.h>
#include <grp.h>
],
[
char buffer[200];
initgroups(buffer, 27);
],
[int initgroups(const char *, gid_t)],
[INITGROUPS])
])
AC_DEFUN([AC_CHECK_MKSTEMPS],
[
KDE_CHECK_FUNC_EXT(mkstemps, [
#include <stdlib.h>
#include <unistd.h>
],
[
mkstemps("/tmp/aaaXXXXXX", 6);
],
[int mkstemps(char *, int)],
[MKSTEMPS])
])
AC_DEFUN([AC_CHECK_MKSTEMP],
[
KDE_CHECK_FUNC_EXT(mkstemp, [
#include <stdlib.h>
#include <unistd.h>
],
[
mkstemp("/tmp/aaaXXXXXX");
],
[int mkstemp(char *)],
[MKSTEMP])
])
AC_DEFUN([AC_CHECK_MKDTEMP],
[
KDE_CHECK_FUNC_EXT(mkdtemp, [
#include <stdlib.h>
#include <unistd.h>
],
[
mkdtemp("/tmp/aaaXXXXXX");
],
[char *mkdtemp(char *)],
[MKDTEMP])
])
AC_DEFUN([AC_CHECK_RES_INIT],
[
AC_MSG_CHECKING([if res_init needs -lresolv])
kde_libs_safe="$LIBS"
LIBS="$LIBS $X_EXTRA_LIBS -lresolv"
AC_TRY_LINK(
[
#include <sys/types.h>
#include <netinet/in.h>
#include <arpa/nameser.h>
#include <resolv.h>
],
[
res_init();
],
[
LIBRESOLV="-lresolv"
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_RES_INIT, 1, [Define if you have the res_init function])
],
[ AC_MSG_RESULT(no) ]
)
LIBS=$kde_libs_safe
AC_SUBST(LIBRESOLV)
KDE_CHECK_FUNC_EXT(res_init,
[
#include <sys/types.h>
#include <netinet/in.h>
#include <arpa/nameser.h>
#include <resolv.h>
],
[res_init()],
[int res_init(void)],
[RES_INIT])
])
AC_DEFUN([AC_CHECK_STRLCPY],
[
KDE_CHECK_FUNC_EXT(strlcpy, [
#include <string.h>
],
[ char buf[20];
strlcpy(buf, "KDE function test", sizeof(buf));
],
[unsigned long strlcpy(char*, const char*, unsigned long)],
[STRLCPY])
])
AC_DEFUN([AC_CHECK_STRLCAT],
[
KDE_CHECK_FUNC_EXT(strlcat, [
#include <string.h>
],
[ char buf[20];
buf[0]='\0';
strlcat(buf, "KDE function test", sizeof(buf));
],
[unsigned long strlcat(char*, const char*, unsigned long)],
[STRLCAT])
])
AC_DEFUN([AC_CHECK_RES_QUERY],
[
KDE_CHECK_FUNC_EXT(res_query, [
#include <sys/types.h>
#include <netinet/in.h>
#include <arpa/nameser.h>
#include <resolv.h>
#include <netdb.h>
],
[
res_query(NULL, 0, 0, NULL, 0);
],
[int res_query(const char *, int, int, unsigned char *, int)],
[RES_QUERY])
])
AC_DEFUN([AC_CHECK_DN_SKIPNAME],
[
KDE_CHECK_FUNC_EXT(dn_skipname, [
#include <sys/types.h>
#include <netinet/in.h>
#include <arpa/nameser.h>
#include <resolv.h>
],
[
dn_skipname (NULL, NULL);
],
[int dn_skipname (unsigned char *, unsigned char *)],
[DN_SKIPNAME])
])
AC_DEFUN([AC_FIND_GIF],
[AC_MSG_CHECKING([for giflib])
AC_CACHE_VAL(ac_cv_lib_gif,
[ac_save_LIBS="$LIBS"
if test "x$kde_use_qt_emb" != "xyes" && test "x$kde_use_qt_mac" != "xyes"; then
LIBS="$all_libraries -lgif -lX11 $LIBSOCKET"
else
LIBS="$all_libraries -lgif"
fi
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, 1, [Define if you have libgif])
else
AC_MSG_ERROR(You need giflib30. Please install the tdesupport package)
fi
])
AC_DEFUN([KDE_FIND_JPEG_HELPER],
[
AC_MSG_CHECKING([for libjpeg$2])
AC_CACHE_VAL(ac_cv_lib_jpeg_$1,
[
ac_save_LIBS="$LIBS"
LIBS="$all_libraries $USER_LDFLAGS -ljpeg$2 -lm"
ac_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $all_includes $USER_INCLUDES"
AC_TRY_LINK(
[
#ifdef __cplusplus
extern "C" {
#endif
void jpeg_CreateDecompress();
#ifdef __cplusplus
}
#endif
],
[jpeg_CreateDecompress();],
eval "ac_cv_lib_jpeg_$1=-ljpeg$2",
eval "ac_cv_lib_jpeg_$1=no")
LIBS="$ac_save_LIBS"
CFLAGS="$ac_save_CFLAGS"
])
if eval "test ! \"`echo $ac_cv_lib_jpeg_$1`\" = no"; then
LIBJPEG="$ac_cv_lib_jpeg_$1"
AC_MSG_RESULT($ac_cv_lib_jpeg_$1)
else
AC_MSG_RESULT(no)
$3
fi
])
AC_DEFUN([AC_FIND_JPEG],
[
dnl first look for libraries
KDE_FIND_JPEG_HELPER(6b, 6b,
KDE_FIND_JPEG_HELPER(normal, [],
[
LIBJPEG=
]
)
)
dnl then search the headers (can't use simply AC_TRY_xxx, as jpeglib.h
dnl requires system dependent includes loaded before it)
jpeg_incdirs="$includedir /usr/include /usr/local/include $kde_extra_includes"
AC_FIND_FILE(jpeglib.h, $jpeg_incdirs, jpeg_incdir)
test "x$jpeg_incdir" = xNO && jpeg_incdir=
dnl if headers _and_ libraries are missing, this is no error, and we
dnl continue with a warning (the user will get no jpeg support in khtml)
dnl if only one is missing, it means a configuration error, but we still
dnl only warn
if test -n "$jpeg_incdir" && test -n "$LIBJPEG" ; then
AC_DEFINE_UNQUOTED(HAVE_LIBJPEG, 1, [Define if you have libjpeg])
else
if test -n "$jpeg_incdir" || test -n "$LIBJPEG" ; then
AC_MSG_WARN([
There is an installation error in jpeg support. You seem to have only one
of either the headers _or_ the libraries installed. You may need to either
provide correct --with-extra-... options, or the development package of
libjpeg6b. You can get a source package of libjpeg from http://www.ijg.org/
Disabling JPEG support.
])
else
AC_MSG_WARN([libjpeg not found. disable JPEG support.])
fi
jpeg_incdir=
LIBJPEG=
fi
AC_SUBST(LIBJPEG)
AH_VERBATIM(_AC_CHECK_JPEG,
[/*
* jpeg.h needs HAVE_BOOLEAN, when the system uses boolean in system
* headers and I'm too lazy to write a configure test as long as only
* unixware is related
*/
#ifdef _UNIXWARE
#define HAVE_BOOLEAN
#endif
])
])
AC_DEFUN([KDE_CHECK_QT_JPEG],
[
if test -n "$LIBJPEG"; then
AC_MSG_CHECKING([if Qt needs $LIBJPEG])
AC_CACHE_VAL(kde_cv_qt_jpeg,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
ac_save_LIBS="$LIBS"
LIBS="$all_libraries $USER_LDFLAGS $LIBQT"
LIBS=`echo $LIBS | sed "s/$LIBJPEG//"`
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS $all_includes $USER_INCLUDES"
AC_TRY_LINK(
[#include <qapplication.h>],
[
int argc;
char** argv;
QApplication app(argc, argv);],
eval "kde_cv_qt_jpeg=no",
eval "kde_cv_qt_jpeg=yes")
LIBS="$ac_save_LIBS"
CXXFLAGS="$ac_save_CXXFLAGS"
AC_LANG_RESTORE
fi
])
if eval "test ! \"`echo $kde_cv_qt_jpeg`\" = no"; then
AC_MSG_RESULT(yes)
LIBJPEG_QT='$(LIBJPEG)'
else
AC_MSG_RESULT(no)
LIBJPEG_QT=
fi
])
AC_DEFUN([AC_FIND_ZLIB],
[
AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
AC_MSG_CHECKING([for libz])
AC_CACHE_VAL(ac_cv_lib_z,
[
kde_save_LIBS="$LIBS"
LIBS="$all_libraries $USER_LDFLAGS -lz $LIBSOCKET"
kde_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $all_includes $USER_INCLUDES"
AC_TRY_LINK(dnl
[
#include<zlib.h>
#include<string.h>
],
[
char buf[42];
gzFile f = (gzFile) 0;
/* this would segfault.. but we only link, don't run */
(void) gzgets(f, buf, sizeof(buf));
return (strcmp(zlibVersion(), ZLIB_VERSION) == 0);
],
eval "ac_cv_lib_z='-lz'",
eval "ac_cv_lib_z=no")
LIBS="$kde_save_LIBS"
CFLAGS="$kde_save_CFLAGS"
])dnl
if test ! "$ac_cv_lib_z" = no; then
AC_DEFINE_UNQUOTED(HAVE_LIBZ, 1, [Define if you have libz])
LIBZ="$ac_cv_lib_z"
AC_MSG_RESULT($ac_cv_lib_z)
else
AC_MSG_ERROR(not found.
Possibly configure picks up an outdated version
installed by XFree86. Remove it from your system.
Check your installation and look into config.log)
LIBZ=""
fi
AC_SUBST(LIBZ)
])
AC_DEFUN([KDE_TRY_TIFFLIB],
[
AC_MSG_CHECKING([for libtiff $1])
AC_CACHE_VAL(kde_cv_libtiff_$1,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
kde_save_LIBS="$LIBS"
if test "x$kde_use_qt_emb" != "xyes" && test "x$kde_use_qt_mac" != "xyes"; then
LIBS="$all_libraries $USER_LDFLAGS -l$1 $LIBJPEG $LIBZ -lX11 $LIBSOCKET -lm"
else
LIBS="$all_libraries $USER_LDFLAGS -l$1 $LIBJPEG $LIBZ -lm"
fi
kde_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS $all_includes $USER_INCLUDES"
AC_TRY_LINK(dnl
[
#include<tiffio.h>
],
[return (TIFFOpen( "", "r") == 0); ],
[
kde_cv_libtiff_$1="-l$1 $LIBJPEG $LIBZ"
], [
kde_cv_libtiff_$1=no
])
LIBS="$kde_save_LIBS"
CXXFLAGS="$kde_save_CXXFLAGS"
AC_LANG_RESTORE
])
if test "$kde_cv_libtiff_$1" = "no"; then
AC_MSG_RESULT(no)
LIBTIFF=""
$3
else
LIBTIFF="$kde_cv_libtiff_$1"
AC_MSG_RESULT(yes)
AC_DEFINE_UNQUOTED(HAVE_LIBTIFF, 1, [Define if you have libtiff])
$2
fi
])
AC_DEFUN([AC_FIND_TIFF],
[
AC_REQUIRE([K_PATH_X])
AC_REQUIRE([AC_FIND_ZLIB])
AC_REQUIRE([AC_FIND_JPEG])
AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
KDE_TRY_TIFFLIB(tiff, [],
KDE_TRY_TIFFLIB(tiff34))
AC_SUBST(LIBTIFF)
])
AC_DEFUN([KDE_FIND_LIBEXR],
[
AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
AC_REQUIRE([AC_FIND_ZLIB])
AC_CACHE_VAL(ac_cv_libexr,
[
if test -z "$PKG_CONFIG"; then
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
fi
AC_MSG_CHECKING([for OpenEXR libraries])
if test "$PKG_CONFIG" = "no" ; then
AC_MSG_RESULT(no)
echo "*** The pkg-config script could not be found. Make sure it is"
echo "*** in your path, or set the PKG_CONFIG environment variable"
echo "*** to the full path to pkg-config."
echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
else
if ! $PKG_CONFIG --exists OpenEXR ; then
AC_MSG_RESULT(no)
EXRSTATUS=no
else
if ! $PKG_CONFIG --atleast-version="1.1.1" OpenEXR ; then
AC_MSG_RESULT(no)
EXRSTATUS=old
else
kde_save_LIBS="$LIBS"
LIBS="$LIBS $all_libraries $USER_LDFLAGS `pkg-config --libs OpenEXR` $LIBZ"
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
kde_save_CXXFLAGS="$CXXFLAGS"
EXR_FLAGS=`$PKG_CONFIG --cflags OpenEXR`
CXXFLAGS="$CXXFLAGS $all_includes $USER_INCLUDES $EXR_FLAGS"
AC_TRY_LINK(dnl
[
#include <ImfRgbaFile.h>
],
[
using namespace Imf;
RgbaInputFile file ("dummy");
return 0;
],
eval "ac_cv_libexr='`pkg-config --libs OpenEXR`'",
eval "ac_cv_libexr=no"
)
LIBS="$kde_save_LIBS"
CXXFLAGS="$kde_save_CXXFLAGS"
AC_LANG_RESTORE
])dnl
if eval "test ! \"`echo $ac_cv_libexr`\" = no"; then
AC_DEFINE_UNQUOTED(HAVE_EXR, 1, [Define if you have OpenEXR])
LIB_EXR="$ac_cv_libexr"
AC_MSG_RESULT($ac_cv_libexr)
else
AC_MSG_RESULT(no)
LIB_EXR=""
fi
fi
fi
fi
AC_SUBST(LIB_EXR)
AC_SUBST(EXR_FLAGS)
])
AC_DEFUN([AC_FIND_PNG],
[
AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
AC_REQUIRE([AC_FIND_ZLIB])
AC_MSG_CHECKING([for libpng])
AC_CACHE_VAL(ac_cv_lib_png,
[
kde_save_LIBS="$LIBS"
if test "x$kde_use_qt_emb" != "xyes" && test "x$kde_use_qt_mac" != "xyes"; then
LIBS="$LIBS $all_libraries $USER_LDFLAGS -lpng $LIBZ -lm -lX11 $LIBSOCKET"
else
LIBS="$LIBS $all_libraries $USER_LDFLAGS -lpng $LIBZ -lm"
fi
kde_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $all_includes $USER_INCLUDES"
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="$kde_save_LIBS"
CFLAGS="$kde_save_CFLAGS"
])dnl
if eval "test ! \"`echo $ac_cv_lib_png`\" = no"; then
AC_DEFINE_UNQUOTED(HAVE_LIBPNG, 1, [Define if you 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_FIND_JASPER],
[
AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
AC_REQUIRE([AC_FIND_JPEG])
AC_MSG_CHECKING([for jasper])
AC_CACHE_VAL(ac_cv_jasper,
[
kde_save_LIBS="$LIBS"
LIBS="$LIBS $all_libraries $USER_LDFLAGS -ljasper $LIBJPEG -lm"
kde_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $all_includes $USER_INCLUDES"
AC_TRY_LINK(dnl
[
#include<jasper/jasper.h>
],
[
return( jas_init() );
],
eval "ac_cv_jasper='-ljasper $LIBJPEG -lm'",
eval "ac_cv_jasper=no"
)
LIBS="$kde_save_LIBS"
CFLAGS="$kde_save_CFLAGS"
])dnl
if eval "test ! \"`echo $ac_cv_jasper`\" = no"; then
AC_DEFINE_UNQUOTED(HAVE_JASPER, 1, [Define if you have jasper])
LIB_JASPER="$ac_cv_jasper"
AC_MSG_RESULT($ac_cv_jasper)
else
AC_MSG_RESULT(no)
LIB_JASPER=""
fi
AC_SUBST(LIB_JASPER)
])
AC_DEFUN([AC_CHECK_BOOL],
[
AC_DEFINE_UNQUOTED(HAVE_BOOL, 1, [You _must_ have bool])
])
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, 1, [Define if you need to use the GNU extensions])
fi
])
AC_DEFUN([KDE_CHECK_COMPILER_FLAG],
[
AC_MSG_CHECKING([whether $CXX supports -$1])
kde_cache=`echo $1 | sed 'y% .=/+-,%____p__%'`
AC_CACHE_VAL(kde_cv_prog_cxx_$kde_cache,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS -$1"
AC_TRY_LINK([],[ return 0; ], [eval "kde_cv_prog_cxx_$kde_cache=yes"], [])
CXXFLAGS="$save_CXXFLAGS"
AC_LANG_RESTORE
])
if eval "test \"`echo '$kde_cv_prog_cxx_'$kde_cache`\" = yes"; then
AC_MSG_RESULT(yes)
:
$2
else
AC_MSG_RESULT(no)
:
$3
fi
])
AC_DEFUN([KDE_CHECK_C_COMPILER_FLAG],
[
AC_MSG_CHECKING([whether $CC supports -$1])
kde_cache=`echo $1 | sed 'y% .=/+-,%____p__%'`
AC_CACHE_VAL(kde_cv_prog_cc_$kde_cache,
[
AC_LANG_SAVE
AC_LANG_C
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -$1"
AC_TRY_LINK([],[ return 0; ], [eval "kde_cv_prog_cc_$kde_cache=yes"], [])
CFLAGS="$save_CFLAGS"
AC_LANG_RESTORE
])
if eval "test \"`echo '$kde_cv_prog_cc_'$kde_cache`\" = yes"; then
AC_MSG_RESULT(yes)
:
$2
else
AC_MSG_RESULT(no)
:
$3
fi
])
dnl AC_REMOVE_FORBIDDEN removes forbidden arguments from variables
dnl use: AC_REMOVE_FORBIDDEN(CC, [-forbid -bad-option whatever])
dnl it's all white-space separated
AC_DEFUN([AC_REMOVE_FORBIDDEN],
[ __val=$$1
__forbid=" $2 "
if test -n "$__val"; then
__new=""
ac_save_IFS=$IFS
IFS=" "
for i in $__val; do
case "$__forbid" in
*" $i "*) AC_MSG_WARN([found forbidden $i in $1, removing it]) ;;
*) # Careful to not add spaces, where there were none, because otherwise
# libtool gets confused, if we change e.g. CXX
if test -z "$__new" ; then __new=$i ; else __new="$__new $i" ; fi ;;
esac
done
IFS=$ac_save_IFS
$1=$__new
fi
])
AC_DEFUN([KDE_CHECK_FOR_BAD_COMPILER],
[
AC_MSG_CHECKING([whether $CC is blacklisted])
dnl In theory we have tu run this test against $CC and $CXX
dnl in C and in C++ mode, because its perfectly legal for
dnl the user to mix compiler versions, since C has a defined
dnl ABI.
dnl
dnl For now, we assume the user is not on crack.
AC_TRY_COMPILE([
#ifdef __GNUC__
#if __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 0
choke me
#endif
#endif
], ,
kde_bad_compiler=no,
kde_bad_compiler=yes
)
AC_MSG_RESULT($kde_bad_compiler)
if test "$kde_bad_compiler" = "yes"; then
AC_MSG_ERROR([
This particular compiler version is blacklisted because it
is known to miscompile KDE. Please use a newer version, or
if that is not yet available, choose an older version.
Please do not report a bug or bother us reporting this
configure error. We know about it, and we introduced
it by intention to avoid untraceable bugs or crashes in KDE.
])
fi
])
AC_DEFUN([KDE_CHECK_FOR_OPT_NOINLINE_MATCH],
[
AC_CACHE_CHECK([whether system headers can cope with -O2 -fno-inline],
kde_cv_opt_noinline_match,
[
kde_cv_opt_noinline_match=irrelevant
dnl if we don't use both -O2 and -fno-inline, this check is moot
if echo "$CFLAGS" | grep -e -O2 >/dev/null 2>/dev/null \
&& echo "$CFLAGS" | grep -e -fno-inline >/dev/null 2>/dev/null ; then
ac_cflags_save="$CFLAGS"
CFLAGS="$CFLAGS -D_USE_GNU"
AC_TRY_LINK([
#include <string.h>
], [ const char *pt, *et;
et = __extension__ ({ char __a0, __a1, __a2; (__builtin_constant_p ( ";," ) && ((size_t)(const void *)(( ";," )+ 1) - (size_t)(const void *)( ";," ) == 1) ? ((__a0 =((__const char *) ( ";," ))[0], __a0 == '\0') ? ((void) ( pt ),((void *)0) ) : ((__a1 = ((__const char *) ( ";," ))[1], __a1== '\0') ? (__extension__ (__builtin_constant_p ( __a0 ) && ( __a0 ) == '\0' ? (char *) __rawmemchr ( pt , __a0) : strchr( pt , __a0 ))) : ((__a2 = ((__const char *) ( ";," ))[2], __a2 == '\0') ? __strpbrk_c2 ( pt , __a0, __a1) :(((__const char *) ( ";," ))[3] == '\0' ? __strpbrk_c3 ( pt ,__a0, __a1, __a2): strpbrk ( pt , ";," ))))) : strpbrk ( pt , ";," )); }) ;
],
kde_cv_opt_noinline_match=yes,
kde_cv_opt_noinline_match=no
)
CFLAGS="$ac_cflags_save"
fi
])
])
dnl AC_VALIDIFY_CXXFLAGS checks for forbidden flags the user may have given
AC_DEFUN([AC_VALIDIFY_CXXFLAGS],
[dnl
if test "x$kde_use_qt_emb" != "xyes"; then
AC_REMOVE_FORBIDDEN(CXX, [-fno-rtti -rpath])
AC_REMOVE_FORBIDDEN(CXXFLAGS, [-fno-rtti -rpath])
else
AC_REMOVE_FORBIDDEN(CXX, [-rpath])
AC_REMOVE_FORBIDDEN(CXXFLAGS, [-rpath])
fi
])
AC_DEFUN([AC_CHECK_COMPILERS],
[
AC_ARG_ENABLE(debug,
AC_HELP_STRING([--enable-debug=ARG],[enables debug symbols (yes|no|full) [default=no]]),
[
case $enableval in
yes)
kde_use_debug_code="yes"
kde_use_debug_define=no
;;
full)
kde_use_debug_code="full"
kde_use_debug_define=no
;;
*)
kde_use_debug_code="no"
kde_use_debug_define=yes
;;
esac
],
[kde_use_debug_code="no"
kde_use_debug_define=no
])
dnl Just for configure --help
AC_ARG_ENABLE(dummyoption,
AC_HELP_STRING([--disable-debug],
[disables debug output and debug symbols [default=no]]),
[],[])
AC_ARG_ENABLE(strict,
AC_HELP_STRING([--enable-strict],
[compiles with strict compiler options (may not work!)]),
[
if test $enableval = "no"; then
kde_use_strict_options="no"
else
kde_use_strict_options="yes"
fi
], [kde_use_strict_options="no"])
AC_ARG_ENABLE(warnings,AC_HELP_STRING([--disable-warnings],[disables compilation with -Wall and similar]),
[
if test $enableval = "no"; then
kde_use_warnings="no"
else
kde_use_warnings="yes"
fi
], [kde_use_warnings="yes"])
dnl enable warnings for debug build
if test "$kde_use_debug_code" != "no"; then
kde_use_warnings=yes
fi
AC_ARG_ENABLE(profile,AC_HELP_STRING([--enable-profile],[creates profiling infos [default=no]]),
[kde_use_profiling=$enableval],
[kde_use_profiling="no"]
)
dnl this prevents stupid AC_PROG_CC to add "-g" to the default CFLAGS
CFLAGS=" $CFLAGS"
AC_PROG_CC
AC_PROG_CPP
if test "$GCC" = "yes"; then
if test "$kde_use_debug_code" != "no"; then
if test $kde_use_debug_code = "full"; then
CFLAGS="-g3 -fno-inline $CFLAGS"
else
CFLAGS="-g -O2 -fno-schedule-insns -fno-inline $CFLAGS"
fi
else
CFLAGS="-O2 $CFLAGS"
fi
fi
if test "$kde_use_debug_define" = "yes"; then
CFLAGS="-DNDEBUG $CFLAGS"
fi
case "$host" in
*-*-sysv4.2uw*) CFLAGS="-D_UNIXWARE $CFLAGS";;
*-*-sysv5uw7*) CFLAGS="-D_UNIXWARE7 $CFLAGS";;
esac
if test -z "$LDFLAGS" && test "$kde_use_debug_code" = "no" && test "$GCC" = "yes"; then
LDFLAGS=""
fi
CXXFLAGS=" $CXXFLAGS"
AC_PROG_CXX
KDE_CHECK_FOR_BAD_COMPILER
if test "$GXX" = "yes" || test "$CXX" = "KCC"; then
if test "$kde_use_debug_code" != "no"; then
if test "$CXX" = "KCC"; then
CXXFLAGS="+K0 -Wall -pedantic -W -Wpointer-arith -Wwrite-strings $CXXFLAGS"
else
if test "$kde_use_debug_code" = "full"; then
CXXFLAGS="-g3 -fno-inline $CXXFLAGS"
else
CXXFLAGS="-g -O2 -fno-schedule-insns -fno-inline $CXXFLAGS"
fi
fi
KDE_CHECK_COMPILER_FLAG(fno-builtin,[CXXFLAGS="-fno-builtin $CXXFLAGS"])
dnl convenience compiler flags
KDE_CHECK_COMPILER_FLAG(Woverloaded-virtual, [WOVERLOADED_VIRTUAL="-Woverloaded-virtual"], [WOVERLOADED_VRITUAL=""])
AC_SUBST(WOVERLOADED_VIRTUAL)
else
if test "$CXX" = "KCC"; then
CXXFLAGS="+K3 $CXXFLAGS"
else
CXXFLAGS="-O2 $CXXFLAGS"
fi
fi
fi
if test "$kde_use_debug_define" = "yes"; then
CXXFLAGS="-DNDEBUG -DNO_DEBUG $CXXFLAGS"
fi
if test "$kde_use_profiling" = "yes"; then
KDE_CHECK_COMPILER_FLAG(pg,
[
CFLAGS="-pg $CFLAGS"
CXXFLAGS="-pg $CXXFLAGS"
])
fi
if test "$kde_use_warnings" = "yes"; then
if test "$GCC" = "yes"; then
CXXFLAGS="-Wall -W -Wpointer-arith $CXXFLAGS"
case $host in
*-*-linux-gnu)
CFLAGS="-std=iso9899:1990 -W -Wall -Wchar-subscripts -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings -D_XOPEN_SOURCE=500 -D_BSD_SOURCE $CFLAGS"
CXXFLAGS="-ansi -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wchar-subscripts $CXXFLAGS"
KDE_CHECK_COMPILER_FLAG(Wmissing-format-attribute, [CXXFLAGS="$CXXFLAGS -Wformat-security -Wmissing-format-attribute"])
KDE_CHECK_C_COMPILER_FLAG(Wmissing-format-attribute, [CFLAGS="$CFLAGS -Wformat-security -Wmissing-format-attribute"])
;;
esac
KDE_CHECK_COMPILER_FLAG(Wundef,[CXXFLAGS="-Wundef $CXXFLAGS"])
KDE_CHECK_COMPILER_FLAG(Wno-long-long,[CXXFLAGS="-Wno-long-long $CXXFLAGS"])
dnl ### FIXME: revert for KDE 4
KDE_CHECK_COMPILER_FLAG(Wno-non-virtual-dtor,[CXXFLAGS="$CXXFLAGS -Wno-non-virtual-dtor"])
fi
fi
if test "$GXX" = "yes" && test "$kde_use_strict_options" = "yes"; then
CXXFLAGS="-Wcast-qual -Wshadow -Wcast-align $CXXFLAGS"
fi
AC_ARG_ENABLE(pch,
AC_HELP_STRING([--enable-pch],
[enables precompiled header support (currently only KCC or gcc >=3.4+unsermake) [default=no]]),
[ kde_use_pch=$enableval ],[ kde_use_pch=no ])
HAVE_GCC_VISIBILITY=0
AC_SUBST([HAVE_GCC_VISIBILITY])
if test "$GXX" = "yes"; then
gcc_no_reorder_blocks=NO
KDE_CHECK_COMPILER_FLAG(fno-reorder-blocks,[gcc_no_reorder_blocks=YES])
if test $kde_use_debug_code != "no" && \
test $kde_use_debug_code != "full" && \
test "YES" = "$gcc_no_reorder_blocks" ; then
CXXFLAGS="$CXXFLAGS -fno-reorder-blocks"
CFLAGS="$CFLAGS -fno-reorder-blocks"
fi
KDE_CHECK_COMPILER_FLAG(fno-exceptions,[CXXFLAGS="$CXXFLAGS -fno-exceptions"])
KDE_CHECK_COMPILER_FLAG(fno-check-new, [CXXFLAGS="$CXXFLAGS -fno-check-new"])
KDE_CHECK_COMPILER_FLAG(fno-common, [CXXFLAGS="$CXXFLAGS -fno-common"])
KDE_CHECK_COMPILER_FLAG(fexceptions, [USE_EXCEPTIONS="-fexceptions"], USE_EXCEPTIONS= )
ENABLE_PERMISSIVE_FLAG="-fpermissive"
if test "$kde_use_pch" = "yes"; then
AC_MSG_CHECKING(whether gcc supports precompiling c header files)
echo >conftest.h
if $CC -x c-header conftest.h >/dev/null 2>/dev/null; then
kde_gcc_supports_pch=yes
AC_MSG_RESULT(yes)
else
kde_gcc_supports_pch=no
AC_MSG_RESULT(no)
fi
if test "$kde_gcc_supports_pch" = "yes"; then
AC_MSG_CHECKING(whether gcc supports precompiling c++ header files)
if $CXX -x c++-header conftest.h >/dev/null 2>/dev/null; then
kde_gcc_supports_pch=yes
AC_MSG_RESULT(yes)
else
kde_gcc_supports_pch=no
AC_MSG_RESULT(no)
fi
fi
rm -f conftest.h conftest.h.gch
fi
KDE_CHECK_FOR_OPT_NOINLINE_MATCH
if test "x$kde_cv_opt_noinline_match" = "xno" ; then
CFLAGS="`echo "$CFLAGS" | sed "s/ -fno-inline//"`"
fi
fi
AM_CONDITIONAL(unsermake_enable_pch, test "$kde_use_pch" = "yes" && test "$kde_gcc_supports_pch" = "yes")
if test "$CXX" = "KCC"; then
dnl unfortunately we currently cannot disable exception support in KCC
dnl because doing so is binary incompatible and Qt by default links with exceptions :-(
dnl KDE_CHECK_COMPILER_FLAG(-no_exceptions,[CXXFLAGS="$CXXFLAGS --no_exceptions"])
dnl KDE_CHECK_COMPILER_FLAG(-exceptions, [USE_EXCEPTIONS="--exceptions"], USE_EXCEPTIONS= )
if test "$kde_use_pch" = "yes"; then
dnl TODO: support --pch-dir!
KDE_CHECK_COMPILER_FLAG(-pch,[CXXFLAGS="$CXXFLAGS --pch"])
dnl the below works (but the dir must exist), but it's
dnl useless for a whole package.
dnl The are precompiled headers for each source file, so when compiling
dnl from scratch, it doesn't make a difference, and they take up
dnl around ~5Mb _per_ sourcefile.
dnl KDE_CHECK_COMPILER_FLAG(-pch_dir /tmp,
dnl [CXXFLAGS="$CXXFLAGS --pch_dir `pwd`/pcheaders"])
fi
dnl this flag controls inlining. by default KCC inlines in optimisation mode
dnl all implementations that are defined inside the class {} declaration.
dnl because of templates-compatibility with broken gcc compilers, this
dnl can cause excessive inlining. This flag limits it to a sane level
KDE_CHECK_COMPILER_FLAG(-inline_keyword_space_time=6,[CXXFLAGS="$CXXFLAGS --inline_keyword_space_time=6"])
KDE_CHECK_COMPILER_FLAG(-inline_auto_space_time=2,[CXXFLAGS="$CXXFLAGS --inline_auto_space_time=2"])
KDE_CHECK_COMPILER_FLAG(-inline_implicit_space_time=2.0,[CXXFLAGS="$CXXFLAGS --inline_implicit_space_time=2.0"])
KDE_CHECK_COMPILER_FLAG(-inline_generated_space_time=2.0,[CXXFLAGS="$CXXFLAGS --inline_generated_space_time=2.0"])
dnl Some source files are shared between multiple executables
dnl (or libraries) and some of those need template instantiations.
dnl In that case KCC needs to compile those sources with
dnl --one_instantiation_per_object. To make it easy for us we compile
dnl _all_ objects with that flag (--one_per is a shorthand).
KDE_CHECK_COMPILER_FLAG(-one_per, [CXXFLAGS="$CXXFLAGS --one_per"])
fi
AC_SUBST(USE_EXCEPTIONS)
dnl obsolete macro - provided to keep things going
USE_RTTI=
AC_SUBST(USE_RTTI)
case "$host" in
*-*-irix*) test "$GXX" = yes && CXXFLAGS="-D_LANGUAGE_C_PLUS_PLUS -D__LANGUAGE_C_PLUS_PLUS $CXXFLAGS" ;;
*-*-sysv4.2uw*) CXXFLAGS="-D_UNIXWARE $CXXFLAGS";;
*-*-sysv5uw7*) CXXFLAGS="-D_UNIXWARE7 $CXXFLAGS";;
*-*-solaris*)
if test "$GXX" = yes; then
libstdcpp=`$CXX -print-file-name=libstdc++.so`
if test ! -f $libstdcpp; then
AC_MSG_ERROR([You've compiled gcc without --enable-shared. This doesn't work with KDE. Please recompile gcc with --enable-shared to receive a libstdc++.so])
fi
fi
;;
esac
AC_VALIDIFY_CXXFLAGS
AC_PROG_CXXCPP
if test "$GCC" = yes; then
NOOPT_CFLAGS=-O0
fi
KDE_CHECK_COMPILER_FLAG(O0,[NOOPT_CXXFLAGS=-O0])
AC_ARG_ENABLE(coverage,
AC_HELP_STRING([--enable-coverage],[use gcc coverage testing]), [
if test "$am_cv_CC_dependencies_compiler_type" = "gcc3"; then
ac_coverage_compiler="-fprofile-arcs -ftest-coverage"
ac_coverage_linker="-lgcc"
elif test "$am_cv_CC_dependencies_compiler_type" = "gcc"; then
ac_coverage_compiler="-fprofile-arcs -ftest-coverage"
ac_coverage_linker=""
else
AC_MSG_ERROR([coverage with your compiler is not supported])
fi
CFLAGS="$CFLAGS $ac_coverage_compiler"
CXXFLAGS="$CXXFLAGS $ac_coverage_compiler"
LDFLAGS="$LDFLAGS $ac_coverage_linker"
])
AC_SUBST(NOOPT_CXXFLAGS)
AC_SUBST(NOOPT_CFLAGS)
AC_SUBST(ENABLE_PERMISSIVE_FLAG)
KDE_CHECK_NEW_LDFLAGS
KDE_CHECK_FINAL
KDE_CHECK_CLOSURE
KDE_CHECK_NMCHECK
ifdef([AM_DEPENDENCIES], AC_REQUIRE([KDE_ADD_DEPENDENCIES]), [])
])
AC_DEFUN([KDE_CHECK_VISIBILITY_GCC_BUG],
[
AC_CACHE_CHECK([for gcc -fvisibility-inlines-hidden bug], kde_cv_val_gcc_visibility_bug,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
safe_CXXFLAGS=$CXXFLAGS
safe_LDFLAGS=$LDFLAGS
CXXFLAGS="$CXXFLAGS -fPIC -fvisibility-inlines-hidden -O0"
LDFLAGS="$LDFLAGS -shared -fPIC"
AC_TRY_LINK(
[
/* http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19664 */
#include <string>
int some_function( void ) __attribute__ ((visibility("default")));
int some_function( void )
{
std::string s("blafasel");
return 0;
}
], [/* elvis is alive */],
kde_cv_val_gcc_visibility_bug=no, kde_cv_val_gcc_visibility_bug=yes)
CXXFLAGS=$safe_CXXFLAGS
LDFLAGS=$safe_LDFLAGS
AC_LANG_RESTORE
]
)
if test x$kde_cv_val_gcc_visibility_bug = xno; then
CXXFLAGS="$CXXFLAGS -fvisibility-inlines-hidden"
fi
]
)
AC_DEFUN([KDE_ENABLE_HIDDEN_VISIBILITY],
[
AC_BEFORE([AC_PATH_QT_1_3], [KDE_ENABLE_HIDDEN_VISIBILITY])
AC_MSG_CHECKING([grepping for visibility push/pop in headers])
if test "x$GXX" = "xyes"; then
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_EGREP_CPP(
[GCC visibility push],
[ #include <exception>
],
[
AC_MSG_RESULT(yes)
kde_stdc_visibility_patched=yes ],
[
AC_MSG_RESULT(no)
AC_MSG_WARN([Your libstdc++ doesn't appear to be patched for
visibility support. Disabling -fvisibility=hidden])
kde_stdc_visibility_patched=no ])
AC_LANG_RESTORE
kde_have_gcc_visibility=no
KDE_CHECK_COMPILER_FLAG(fvisibility=hidden,
[
kde_have_gcc_visibility=yes
dnl the whole toolchain is just a mess, gcc is just too buggy
dnl to handle STL with visibility enabled. Lets reconsider
dnl when gcc 4.2 is out or when things get fixed in the compiler.
dnl Contact mueller@kde.org for details.
AC_ARG_ENABLE(gcc-hidden-visibility,
AC_HELP_STRING([--enable-gcc-hidden-visibility],[toolchain hidden visibility [default=no]]),
[kde_have_gcc_visibility=$enableval],
[kde_have_gcc_visibility=no])
AC_CACHE_CHECK([if Qt is patched for -fvisibility], kde_cv_val_qt_gcc_visibility_patched,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
safe_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$CXXFLAGS $all_includes"
AC_TRY_COMPILE(
[
#include <qglobal.h>
#if Q_EXPORT - 0 != 0
/* if this compiles, then Q_EXPORT is undefined */
/* if Q_EXPORT is nonempty, this will break compilation */
#endif
], [/* elvis is alive */],
kde_cv_val_qt_gcc_visibility_patched=no, kde_cv_val_qt_gcc_visibility_patched=yes)
CXXFLAGS=$safe_CXXFLAGS
AC_LANG_RESTORE
]
)
if test x$kde_have_gcc_visibility = "xyes" && test x$kde_stdc_visibility_patched = "xyes" && test x$kde_cv_val_qt_gcc_visibility_patched = "xyes"; then
CXXFLAGS="$CXXFLAGS -fvisibility=hidden"
KDE_CHECK_VISIBILITY_GCC_BUG
HAVE_GCC_VISIBILITY=1
AC_DEFINE_UNQUOTED(__KDE_HAVE_GCC_VISIBILITY, "$HAVE_GCC_VISIBILITY", [define to 1 if -fvisibility is supported])
fi
])
fi
])
AC_DEFUN([KDE_ADD_DEPENDENCIES],
[
[A]M_DEPENDENCIES(CC)
[A]M_DEPENDENCIES(CXX)
])
dnl just a wrapper to clean up configure.in
AC_DEFUN([KDE_PROG_LIBTOOL],
[
AC_REQUIRE([AC_CHECK_COMPILERS])
AC_REQUIRE([AC_ENABLE_SHARED])
AC_REQUIRE([AC_ENABLE_STATIC])
AC_REQUIRE([AC_LIBTOOL_DLOPEN])
AC_REQUIRE([KDE_CHECK_LIB64])
AC_OBJEXT
AC_EXEEXT
AM_PROG_LIBTOOL
AC_LIBTOOL_CXX
LIBTOOL_SHELL="/bin/sh ./libtool"
# LIBTOOL="$LIBTOOL --silent"
KDE_PLUGIN="-avoid-version -module -no-undefined \$(KDE_NO_UNDEFINED) \$(KDE_RPATH) \$(KDE_MT_LDFLAGS)"
AC_SUBST(KDE_PLUGIN)
# This hack ensures that libtool creates shared libs for kunittest plugins. By default check_LTLIBRARIES makes static libs.
KDE_CHECK_PLUGIN="\$(KDE_PLUGIN) -rpath \$(libdir)"
AC_SUBST(KDE_CHECK_PLUGIN)
# we patch configure quite some so we better keep that consistent for incremental runs
AC_SUBST(AUTOCONF,'$(SHELL) $(top_srcdir)/admin/cvs.sh configure || touch configure')
])
AC_DEFUN([KDE_CHECK_LIB64],
[
AC_ARG_ENABLE(libsuffix,
AC_HELP_STRING([--enable-libsuffix],
[/lib directory suffix (64,32,none,auto[=default])]),
tdelibsuff=$enableval, tdelibsuff="auto")
if test "$tdelibsuff" = "auto"; then
cat > conftest.c << EOF
#include <stdio.h>
int main() {
return 0;
}
EOF
tdelibsuff=`$CC conftest.c -o conftest.out; ldd conftest.out |sed -ne '/libc.so/{
s,.*/lib\([[^\/]]*\)/.*,\1,
p
}'`
rm -rf conftest.*
fi
if test "$tdelibsuff" = "no" || test "$tdelibsuff" = "none"; then
tdelibsuff=
fi
if test -z "$tdelibsuff"; then
AC_MSG_RESULT([not using lib directory suffix])
AC_DEFINE(KDELIBSUFF, [""], Suffix for lib directories)
else
if test "$libdir" = '${exec_prefix}/lib'; then
libdir="$libdir${tdelibsuff}"
AC_SUBST([libdir], ["$libdir"]) dnl ugly hack for lib64 platforms
fi
AC_DEFINE_UNQUOTED(KDELIBSUFF, ["${tdelibsuff}"], Suffix for lib directories)
AC_MSG_RESULT([using lib directory suffix $tdelibsuff])
fi
])
AC_DEFUN([KDE_CHECK_TYPES],
[ AC_CHECK_SIZEOF(int, 4)dnl
AC_CHECK_SIZEOF(short)dnl
AC_CHECK_SIZEOF(long, 4)dnl
AC_CHECK_SIZEOF(char *, 4)dnl
])dnl
dnl Not used - kept for compat only?
AC_DEFUN([KDE_DO_IT_ALL],
[
AC_CANONICAL_SYSTEM
AC_ARG_PROGRAM
AM_INIT_AUTOMAKE($1, $2)
AM_DISABLE_LIBRARIES
AC_PREFIX_DEFAULT(${TDEDIR:-/usr/local/kde})
AC_CHECK_COMPILERS
KDE_PROG_LIBTOOL
AM_KDE_WITH_NLS
AC_PATH_KDE
])
AC_DEFUN([AC_CHECK_RPATH],
[
AC_MSG_CHECKING(for rpath)
AC_ARG_ENABLE(rpath,
AC_HELP_STRING([--disable-rpath],[do not use the rpath feature of ld]),
USE_RPATH=$enableval, USE_RPATH=yes)
if test -z "$KDE_RPATH" && test "$USE_RPATH" = "yes"; then
KDE_RPATH="-R \$(libdir)"
if test "$kde_libraries" != "$libdir"; then
KDE_RPATH="$KDE_RPATH -R \$(kde_libraries)"
fi
if test -n "$qt_libraries"; then
KDE_RPATH="$KDE_RPATH -R \$(qt_libraries)"
fi
dnl $x_libraries is set to /usr/lib in case
if test -n "$X_LDFLAGS"; then
X_RPATH="-R \$(x_libraries)"
KDE_RPATH="$KDE_RPATH $X_RPATH"
fi
if test -n "$KDE_EXTRA_RPATH"; then
KDE_RPATH="$KDE_RPATH \$(KDE_EXTRA_RPATH)"
fi
fi
AC_SUBST(KDE_EXTRA_RPATH)
AC_SUBST(KDE_RPATH)
AC_SUBST(X_RPATH)
AC_MSG_RESULT($USE_RPATH)
])
dnl Check for the type of the third argument of getsockname
AC_DEFUN([AC_CHECK_SOCKLEN_T],
[
AC_MSG_CHECKING(for socklen_t)
AC_CACHE_VAL(kde_cv_socklen_t,
[
AC_LANG_PUSH(C++)
kde_cv_socklen_t=no
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/socket.h>
],
[
socklen_t len;
getpeername(0,0,&len);
],
[
kde_cv_socklen_t=yes
kde_cv_socklen_t_equiv=socklen_t
])
AC_LANG_POP(C++)
])
AC_MSG_RESULT($kde_cv_socklen_t)
if test $kde_cv_socklen_t = no; then
AC_MSG_CHECKING([for socklen_t equivalent for socket functions])
AC_CACHE_VAL(kde_cv_socklen_t_equiv,
[
kde_cv_socklen_t_equiv=int
AC_LANG_PUSH(C++)
for t in int size_t unsigned long "unsigned long"; do
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/socket.h>
],
[
$t len;
getpeername(0,0,&len);
],
[
kde_cv_socklen_t_equiv="$t"
break
])
done
AC_LANG_POP(C++)
])
AC_MSG_RESULT($kde_cv_socklen_t_equiv)
fi
AC_DEFINE_UNQUOTED(kde_socklen_t, $kde_cv_socklen_t_equiv,
[type to use in place of socklen_t if not defined])
AC_DEFINE_UNQUOTED(ksize_t, $kde_cv_socklen_t_equiv,
[type to use in place of socklen_t if not defined (deprecated, use kde_socklen_t)])
])
dnl This is a merge of some macros out of the gettext aclocal.m4
dnl since we don't need anything, I took the things we need
dnl the copyright for them is:
dnl >
dnl Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
dnl This Makefile.in is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
dnl PARTICULAR PURPOSE.
dnl >
dnl for this file it is relicensed under LGPL
AC_DEFUN([AM_KDE_WITH_NLS],
[
dnl If we use NLS figure out what method
AM_PATH_PROG_WITH_TEST_KDE(MSGFMT, msgfmt,
[test -n "`$ac_dir/$ac_word --version 2>&1 | grep 'GNU gettext'`"], msgfmt)
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
if test -z "`$GMSGFMT --version 2>&1 | grep 'GNU gettext'`"; then
AC_MSG_RESULT([found msgfmt program is not GNU msgfmt; ignore it])
GMSGFMT=":"
fi
MSGFMT=$GMSGFMT
AC_SUBST(GMSGFMT)
AC_SUBST(MSGFMT)
AM_PATH_PROG_WITH_TEST_KDE(XGETTEXT, xgettext,
[test -z "`$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)
])
# 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
])
# Check whether LC_MESSAGES is available in <locale.h>.
# Ulrich Drepper <drepper@cygnus.com>, 1995.
# 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, 1, [Define if your locale.h file contains LC_MESSAGES])
fi
fi])
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_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([limits.h locale.h nl_types.h string.h values.h alloca.h])
AC_CHECK_FUNCS([getcwd munmap putenv setlocale strchr strcasecmp \
__argz_count __argz_stringify __argz_next])
AC_MSG_CHECKING(for stpcpy)
AC_CACHE_VAL(kde_cv_func_stpcpy,
[
kde_safe_cxxflags=$CXXFLAGS
CXXFLAGS="-Werror"
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_TRY_COMPILE([
#include <string.h>
],
[
char buffer[200];
stpcpy(buffer, buffer);
],
kde_cv_func_stpcpy=yes,
kde_cv_func_stpcpy=no)
AC_LANG_RESTORE
CXXFLAGS=$kde_safe_cxxflags
])
AC_MSG_RESULT($kde_cv_func_stpcpy)
if eval "test \"`echo $kde_cv_func_stpcpy`\" = yes"; then
AC_DEFINE(HAVE_STPCPY, 1, [Define if you have stpcpy])
fi
AM_LC_MESSAGES
if test "x$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
AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
test -z "$XPM_LDFLAGS" && XPM_LDFLAGS=
test -z "$XPM_INCLUDE" && XPM_INCLUDE=
AC_ARG_WITH(xpm,AC_HELP_STRING([--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_save_ldflags="$LDFLAGS"
ac_save_cflags="$CFLAGS"
if test "x$kde_use_qt_emb" != "xyes" && test "x$kde_use_qt_mac" != "xyes"; then
LDFLAGS="$LDFLAGS $X_LDFLAGS $USER_LDFLAGS $LDFLAGS $XPM_LDFLAGS $all_libraries -lXpm -lX11 -lXext $LIBZ $LIBSOCKET"
else
LDFLAGS="$LDFLAGS $X_LDFLAGS $USER_LDFLAGS $LDFLAGS $XPM_LDFLAGS $all_libraries -lXpm $LIBZ $LIBSOCKET"
fi
CFLAGS="$CFLAGS $X_INCLUDES $USER_INCLUDES"
test -n "$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=""
$2
else
AC_DEFINE(HAVE_XPM, 1, [Define if you have XPM support])
if test "$XPM_LDFLAGS" = ""; then
XPMLIB='-lXpm $(LIB_X11)'
else
XPMLIB="-L$XPM_LDFLAGS -lXpm "'$(LIB_X11)'
fi
if test "$XPM_INCLUDE" = ""; then
XPMINC=""
else
XPMINC="-I$XPM_INCLUDE"
fi
AC_MSG_RESULT(yes)
$1
fi
fi
AC_SUBST(XPMINC)
AC_SUBST(XPMLIB)
])
AC_DEFUN([AC_HAVE_DPMS],
[AC_REQUIRE_CPP()dnl
AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
test -z "$DPMS_LDFLAGS" && DPMS_LDFLAGS=
test -z "$DPMS_INCLUDE" && DPMS_INCLUDE=
DPMS_LIB=
AC_ARG_WITH(dpms,AC_HELP_STRING([--without-dpms],[disable DPMS power saving]),
dpms_test=$withval, dpms_test="yes")
if test "x$dpms_test" = xno; then
ac_cv_have_dpms=no
else
AC_MSG_CHECKING(for DPMS)
dnl Note: ac_cv_have_dpms can be no, yes, or -lXdpms.
dnl 'yes' means DPMS_LIB="", '-lXdpms' means DPMS_LIB="-lXdpms".
AC_CACHE_VAL(ac_cv_have_dpms,
[
if test "x$kde_use_qt_emb" = "xyes" || test "x$kde_use_qt_mac" = "xyes"; then
AC_MSG_RESULT(no)
ac_cv_have_dpms="no"
else
ac_save_ldflags="$LDFLAGS"
ac_save_cflags="$CFLAGS"
ac_save_libs="$LIBS"
LDFLAGS="$LDFLAGS $DPMS_LDFLAGS $all_libraries"
LIBS="-lX11 -lXext $LIBSOCKET"
CFLAGS="$CFLAGS $X_INCLUDES"
test -n "$DPMS_INCLUDE" && CFLAGS="-I$DPMS_INCLUDE $CFLAGS"
AC_TRY_LINK([
#include <X11/Xproto.h>
#include <X11/X.h>
#include <X11/Xlib.h>
#include <X11/extensions/dpms.h>
int foo_test_dpms()
{ return DPMSSetTimeouts( 0, 0, 0, 0 ); }],[],
ac_cv_have_dpms="yes", [
LIBS="-lXdpms $LIBS"
AC_TRY_LINK([
#include <X11/Xproto.h>
#include <X11/X.h>
#include <X11/Xlib.h>
#include <X11/extensions/dpms.h>
int foo_test_dpms()
{ return DPMSSetTimeouts( 0, 0, 0, 0 ); }],[],
[
ac_cv_have_dpms="-lXdpms"
],ac_cv_have_dpms="no")
])
LDFLAGS="$ac_save_ldflags"
CFLAGS="$ac_save_cflags"
LIBS="$ac_save_libs"
fi
])dnl
if test "$ac_cv_have_dpms" = no; then
AC_MSG_RESULT(no)
DPMS_LDFLAGS=""
DPMSINC=""
$2
else
AC_DEFINE(HAVE_DPMS, 1, [Define if you have DPMS support])
if test "$ac_cv_have_dpms" = "-lXdpms"; then
DPMS_LIB="-lXdpms"
fi
if test "$DPMS_LDFLAGS" = ""; then
DPMSLIB="$DPMS_LIB "'$(LIB_X11)'
else
DPMSLIB="$DPMS_LDFLAGS $DPMS_LIB "'$(LIB_X11)'
fi
if test "$DPMS_INCLUDE" = ""; then
DPMSINC=""
else
DPMSINC="-I$DPMS_INCLUDE"
fi
AC_MSG_RESULT(yes)
$1
fi
fi
ac_save_cflags="$CFLAGS"
CFLAGS="$CFLAGS $X_INCLUDES"
test -n "$DPMS_INCLUDE" && CFLAGS="-I$DPMS_INCLUDE $CFLAGS"
AH_TEMPLATE(HAVE_DPMSCAPABLE_PROTO,
[Define if you have the DPMSCapable prototype in <X11/extensions/dpms.h>])
AC_CHECK_DECL(DPMSCapable,
AC_DEFINE(HAVE_DPMSCAPABLE_PROTO),,
[#include <X11/Xlib.h>
#include <X11/extensions/dpms.h>])
AH_TEMPLATE(HAVE_DPMSINFO_PROTO,
[Define if you have the DPMSInfo prototype in <X11/extensions/dpms.h>])
AC_CHECK_DECL(DPMSInfo,
AC_DEFINE(HAVE_DPMSINFO_PROTO),,
[#include <X11/Xlib.h>
#include <X11/extensions/dpms.h>])
CFLAGS="$ac_save_cflags"
AC_SUBST(DPMSINC)
AC_SUBST(DPMSLIB)
])
AC_DEFUN([AC_HAVE_GL],
[AC_REQUIRE_CPP()dnl
AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
test -z "$GL_LDFLAGS" && GL_LDFLAGS=
test -z "$GL_INCLUDE" && GL_INCLUDE=
AC_ARG_WITH(gl,AC_HELP_STRING([--without-gl],[disable 3D GL modes]),
gl_test=$withval, gl_test="yes")
if test "x$kde_use_qt_emb" = "xyes"; then
# GL and Qt Embedded is a no-go for now.
ac_cv_have_gl=no
elif test "x$gl_test" = xno; then
ac_cv_have_gl=no
else
AC_MSG_CHECKING(for GL)
AC_CACHE_VAL(ac_cv_have_gl,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
ac_save_ldflags=$LDFLAGS
ac_save_cxxflags=$CXXFLAGS
ac_save_libs=$LIBS
LDFLAGS="$LDFLAGS $GL_LDFLAGS $X_LDFLAGS $all_libraries"
LIBS="$LIBS -lGL -lGLU"
test "x$kde_use_qt_mac" != xyes && test "x$kde_use_qt_emb" != xyes && LIBS="$LIBS -lX11"
LIBS="$LIBS $LIB_XEXT -lm $LIBSOCKET"
CXXFLAGS="$CFLAGS $X_INCLUDES"
test -n "$GL_INCLUDE" && CFLAGS="-I$GL_INCLUDE $CFLAGS"
AC_TRY_LINK([#include <GL/gl.h>
#include <GL/glu.h>
], [],
ac_cv_have_gl="yes", ac_cv_have_gl="no")
AC_LANG_RESTORE
LDFLAGS=$ac_save_ldflags
CXXFLAGS=$ac_save_cxxflags
LIBS=$ac_save_libs
])dnl
if test "$ac_cv_have_gl" = "no"; then
AC_MSG_RESULT(no)
GL_LDFLAGS=""
GLINC=""
$2
else
AC_DEFINE(HAVE_GL, 1, [Defines if you have GL (Mesa, OpenGL, ...)])
if test "$GL_LDFLAGS" = ""; then
GLLIB='-lGLU -lGL $(LIB_X11)'
else
GLLIB="$GL_LDFLAGS -lGLU -lGL "'$(LIB_X11)'
fi
if test "$GL_INCLUDE" = ""; then
GLINC=""
else
GLINC="-I$GL_INCLUDE"
fi
AC_MSG_RESULT($ac_cv_have_gl)
$1
fi
fi
AC_SUBST(GLINC)
AC_SUBST(GLLIB)
])
dnl shadow password and PAM magic - maintained by ossi@kde.org
AC_DEFUN([KDE_PAM], [
AC_REQUIRE([KDE_CHECK_LIBDL])
want_pam=
AC_ARG_WITH(pam,
AC_HELP_STRING([--with-pam[=ARG]],[enable support for PAM: ARG=[yes|no|service name]]),
[ if test "x$withval" = "xyes"; then
want_pam=yes
pam_service=kde
elif test "x$withval" = "xno"; then
want_pam=no
else
want_pam=yes
pam_service=$withval
fi
], [ pam_service=kde ])
use_pam=
PAMLIBS=
if test "x$want_pam" != xno; then
AC_CHECK_LIB(pam, pam_start, [
AC_CHECK_HEADER(security/pam_appl.h,
[ pam_header=security/pam_appl.h ],
[ AC_CHECK_HEADER(pam/pam_appl.h,
[ pam_header=pam/pam_appl.h ],
[
AC_MSG_WARN([PAM detected, but no headers found!
Make sure you have the necessary development packages installed.])
]
)
]
)
], , $LIBDL)
if test -z "$pam_header"; then
if test "x$want_pam" = xyes; then
AC_MSG_ERROR([--with-pam was specified, but cannot compile with PAM!])
fi
else
AC_DEFINE(HAVE_PAM, 1, [Defines if you have PAM (Pluggable Authentication Modules)])
PAMLIBS="$PAM_MISC_LIB -lpam $LIBDL"
use_pam=yes
dnl darwin claims to be something special
if test "$pam_header" = "pam/pam_appl.h"; then
AC_DEFINE(HAVE_PAM_PAM_APPL_H, 1, [Define if your PAM headers are in pam/ instead of security/])
fi
dnl test whether struct pam_message is const (Linux) or not (Sun)
AC_MSG_CHECKING(for const pam_message)
AC_EGREP_HEADER([struct pam_message], $pam_header,
[ AC_EGREP_HEADER([const struct pam_message], $pam_header,
[AC_MSG_RESULT([const: Linux-type PAM])],
[AC_MSG_RESULT([nonconst: Sun-type PAM])
AC_DEFINE(PAM_MESSAGE_NONCONST, 1, [Define if your PAM support takes non-const arguments (Solaris)])]
)],
[AC_MSG_RESULT([not found - assume const, Linux-type PAM])])
fi
fi
AC_SUBST(PAMLIBS)
])
dnl DEF_PAM_SERVICE(arg name, full name, define name)
AC_DEFUN([DEF_PAM_SERVICE], [
AC_ARG_WITH($1-pam,
AC_HELP_STRING([--with-$1-pam=[val]],[override PAM service from --with-pam for $2]),
[ if test "x$use_pam" = xyes; then
$3_PAM_SERVICE=$withval
else
AC_MSG_ERROR([Cannot use use --with-$1-pam, as no PAM was detected.
You may want to enforce it by using --with-pam.])
fi
],
[ if test "x$use_pam" = xyes; then
$3_PAM_SERVICE="$pam_service"
fi
])
if test -n "$$3_PAM_SERVICE"; then
AC_MSG_RESULT([The PAM service used by $2 will be $$3_PAM_SERVICE])
AC_DEFINE_UNQUOTED($3_PAM_SERVICE, "$$3_PAM_SERVICE", [The PAM service to be used by $2])
fi
AC_SUBST($3_PAM_SERVICE)
])
AC_DEFUN([KDE_SHADOWPASSWD], [
AC_REQUIRE([KDE_PAM])
AC_CHECK_LIB(shadow, getspent,
[ LIBSHADOW="-lshadow"
ac_use_shadow=yes
],
[ dnl for UnixWare
AC_CHECK_LIB(gen, getspent,
[ LIBGEN="-lgen"
ac_use_shadow=yes
],
[ AC_CHECK_FUNC(getspent,
[ ac_use_shadow=yes ],
[ ac_use_shadow=no ])
])
])
AC_SUBST(LIBSHADOW)
AC_SUBST(LIBGEN)
AC_MSG_CHECKING([for shadow passwords])
AC_ARG_WITH(shadow,
AC_HELP_STRING([--with-shadow],[If you want shadow password support]),
[ if test "x$withval" != "xno"; then
use_shadow=yes
else
use_shadow=no
fi
], [
use_shadow="$ac_use_shadow"
])
if test "x$use_shadow" = xyes; then
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_SHADOW, 1, [Define if you use shadow passwords])
else
AC_MSG_RESULT(no)
LIBSHADOW=
LIBGEN=
fi
dnl finally make the relevant binaries setuid root, if we have shadow passwds.
dnl this still applies, if we could use it indirectly through pam.
if test "x$use_shadow" = xyes ||
( test "x$use_pam" = xyes && test "x$ac_use_shadow" = xyes ); then
case $host in
*-*-freebsd* | *-*-netbsd* | *-*-openbsd*)
SETUIDFLAGS="-m 4755 -o root";;
*)
SETUIDFLAGS="-m 4755";;
esac
fi
AC_SUBST(SETUIDFLAGS)
])
AC_DEFUN([KDE_PASSWDLIBS], [
AC_REQUIRE([KDE_MISC_TESTS]) dnl for LIBCRYPT
AC_REQUIRE([KDE_PAM])
AC_REQUIRE([KDE_SHADOWPASSWD])
if test "x$use_pam" = "xyes"; then
PASSWDLIBS="$PAMLIBS"
else
PASSWDLIBS="$LIBCRYPT $LIBSHADOW $LIBGEN"
fi
dnl FreeBSD uses a shadow-like setup, where /etc/passwd holds the users, but
dnl /etc/master.passwd holds the actual passwords. /etc/master.passwd requires
dnl root to read, so kcheckpass needs to be root (even when using pam, since pam
dnl may need to read /etc/master.passwd).
case $host in
*-*-freebsd*)
SETUIDFLAGS="-m 4755 -o root"
;;
*)
;;
esac
AC_SUBST(PASSWDLIBS)
])
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
dnl XXX why change enable_dlopen? its already set by autoconf's AC_ARG_ENABLE
dnl (MM)
AC_ARG_ENABLE(dlopen,
AC_HELP_STRING([--disable-dlopen],[link statically [default=no]]),
enable_dlopen=$enableval,
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, 1, [Define if you have dlfcn])
fi
if test "$ac_cv_have_shload" = "yes"; then
AC_DEFINE_UNQUOTED(HAVE_SHLOAD, 1, [Define if you 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=yes, 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 $USER_INCLUDES"
fi
])
])
AC_DEFUN([KDE_CHECK_LIBPTHREAD],
[
dnl This code is here specifically to handle the
dnl various flavors of threading library on FreeBSD
dnl 4-, 5-, and 6-, and the (weird) rules around it.
dnl There may be an environment PTHREAD_LIBS that
dnl specifies what to use; otherwise, search for it.
dnl -pthread is special cased and unsets LIBPTHREAD
dnl below if found.
LIBPTHREAD=""
if test -n "$PTHREAD_LIBS"; then
if test "x$PTHREAD_LIBS" = "x-pthread" ; then
LIBPTHREAD="PTHREAD"
else
PTHREAD_LIBS_save="$PTHREAD_LIBS"
PTHREAD_LIBS=`echo "$PTHREAD_LIBS_save" | sed -e 's,^-l,,g'`
AC_MSG_CHECKING([for pthread_create in $PTHREAD_LIBS])
KDE_CHECK_LIB($PTHREAD_LIBS, pthread_create, [
LIBPTHREAD="$PTHREAD_LIBS_save"])
PTHREAD_LIBS="$PTHREAD_LIBS_save"
fi
fi
dnl Is this test really needed, in the face of the Tru64 test below?
if test -z "$LIBPTHREAD"; then
AC_CHECK_LIB(pthread, pthread_create, [LIBPTHREAD="-lpthread"])
fi
dnl This is a special Tru64 check, see BR 76171 issue #18.
if test -z "$LIBPTHREAD" ; then
AC_MSG_CHECKING([for pthread_create in -lpthread])
kde_safe_libs=$LIBS
LIBS="$LIBS -lpthread"
AC_TRY_LINK([#include <pthread.h>],[(void)pthread_create(0,0,0,0);],[
AC_MSG_RESULT(yes)
LIBPTHREAD="-lpthread"],[
AC_MSG_RESULT(no)])
LIBS=$kde_safe_libs
fi
dnl Un-special-case for FreeBSD.
if test "x$LIBPTHREAD" = "xPTHREAD" ; then
LIBPTHREAD=""
fi
AC_SUBST(LIBPTHREAD)
])
AC_DEFUN([KDE_CHECK_PTHREAD_OPTION],
[
USE_THREADS=""
if test -z "$LIBPTHREAD"; then
KDE_CHECK_COMPILER_FLAG(pthread, [USE_THREADS="-D_THREAD_SAFE -pthread"])
fi
AH_VERBATIM(__svr_define, [
#if defined(__SVR4) && !defined(__svr4__)
#define __svr4__ 1
#endif
])
case $host_os in
solaris*)
KDE_CHECK_COMPILER_FLAG(mt, [USE_THREADS="-mt"])
CPPFLAGS="$CPPFLAGS -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS -DUSE_SOLARIS -DSVR4"
;;
freebsd*)
CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE $PTHREAD_CFLAGS"
;;
aix*)
CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE"
LIBPTHREAD="$LIBPTHREAD -lc_r"
;;
linux*) CPPFLAGS="$CPPFLAGS -D_REENTRANT"
if test "$CXX" = "KCC"; then
CXXFLAGS="$CXXFLAGS --thread_safe"
NOOPT_CXXFLAGS="$NOOPT_CXXFLAGS --thread_safe"
fi
;;
*)
;;
esac
AC_SUBST(USE_THREADS)
AC_SUBST(LIBPTHREAD)
])
AC_DEFUN([KDE_CHECK_THREADING],
[
AC_REQUIRE([KDE_CHECK_LIBPTHREAD])
AC_REQUIRE([KDE_CHECK_PTHREAD_OPTION])
dnl default is yes if libpthread is found and no if no libpthread is available
if test -z "$LIBPTHREAD"; then
if test -z "$USE_THREADS"; then
kde_check_threading_default=no
else
kde_check_threading_default=yes
fi
else
kde_check_threading_default=yes
fi
AC_ARG_ENABLE(threading,AC_HELP_STRING([--disable-threading],[disables threading even if libpthread found]),
kde_use_threading=$enableval, kde_use_threading=$kde_check_threading_default)
if test "x$kde_use_threading" = "xyes"; then
AC_DEFINE(HAVE_LIBPTHREAD, 1, [Define if you have a working libpthread (will enable threaded code)])
fi
])
AC_DEFUN([KDE_TRY_LINK_PYTHON],
[
if test "$kde_python_link_found" = no; then
if test "$1" = normal; then
AC_MSG_CHECKING(if a Python application links)
else
AC_MSG_CHECKING(if Python depends on $2)
fi
AC_CACHE_VAL(kde_cv_try_link_python_$1,
[
kde_save_cflags="$CFLAGS"
CFLAGS="$CFLAGS $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]
)
CFLAGS="$kde_save_cflags"
LIBS="$kde_save_libs"
LDFLAGS="$kde_save_ldflags"
])
if test "$kde_cv_try_link_python_$1" = "yes"; then
AC_MSG_RESULT(yes)
kde_python_link_found=yes
if test ! "$1" = normal; then
LIBPYTHON="$LIBPYTHON $2"
fi
$3
else
AC_MSG_RESULT(no)
$4
fi
fi
])
AC_DEFUN([KDE_CHECK_PYTHON_DIR],
[
AC_MSG_CHECKING([for Python directory])
AC_CACHE_VAL(kde_cv_pythondir,
[
if test -z "$PYTHONDIR"; then
kde_cv_pythondir=/usr/local
else
kde_cv_pythondir="$PYTHONDIR"
fi
])
AC_ARG_WITH(pythondir,
AC_HELP_STRING([--with-pythondir=pythondir],[use python installed in pythondir]),
[
ac_python_dir=$withval
], ac_python_dir=$kde_cv_pythondir
)
AC_MSG_RESULT($ac_python_dir)
])
AC_DEFUN([KDE_CHECK_PYTHON_INTERN],
[
AC_REQUIRE([KDE_CHECK_LIBDL])
AC_REQUIRE([KDE_CHECK_LIBPTHREAD])
AC_REQUIRE([KDE_CHECK_PYTHON_DIR])
if test -z "$1"; then
version="1.5"
else
version="$1"
fi
AC_MSG_CHECKING([for Python$version])
python_incdirs="$ac_python_dir/include /usr/include /usr/local/include/ $kde_extra_includes"
AC_FIND_FILE(Python.h, $python_incdirs, python_incdir)
if test ! -r $python_incdir/Python.h; then
AC_FIND_FILE(python$version/Python.h, $python_incdirs, python_incdir)
python_incdir=$python_incdir/python$version
if test ! -r $python_incdir/Python.h; then
python_incdir=no
fi
fi
PYTHONINC=-I$python_incdir
python_libdirs="$ac_python_dir/lib$tdelibsuff /usr/lib$tdelibsuff /usr/local /usr/lib$tdelibsuff $kde_extra_libs"
AC_FIND_FILE(libpython$version.so, $python_libdirs, python_libdir)
if test ! -r $python_libdir/libpython$version.so; then
AC_FIND_FILE(libpython$version.a, $python_libdirs, python_libdir)
if test ! -r $python_libdir/libpython$version.a; then
AC_FIND_FILE(python$version/config/libpython$version.a, $python_libdirs, python_libdir)
python_libdir=$python_libdir/python$version/config
if test ! -r $python_libdir/libpython$version.a; then
python_libdir=no
fi
fi
fi
PYTHONLIB=-L$python_libdir
kde_orig_LIBPYTHON=$LIBPYTHON
if test -z "$LIBPYTHON"; then
LIBPYTHON=-lpython$version
fi
AC_FIND_FILE(python$version/copy.py, $python_libdirs, python_moddir)
python_moddir=$python_moddir/python$version
if test ! -r $python_moddir/copy.py; then
python_moddir=no
fi
PYTHONMODDIR=$python_moddir
AC_MSG_RESULT(header $python_incdir library $python_libdir modules $python_moddir)
if test x$python_incdir = xno || test x$python_libdir = xno || test x$python_moddir = xno; then
LIBPYTHON=$kde_orig_LIBPYTHON
test "x$PYTHONLIB" = "x-Lno" && PYTHONLIB=""
test "x$PYTHONINC" = "x-Ino" && PYTHONINC=""
$2
else
dnl Note: this test is very weak
kde_python_link_found=no
KDE_TRY_LINK_PYTHON(normal)
KDE_TRY_LINK_PYTHON(m, -lm)
KDE_TRY_LINK_PYTHON(pthread, $LIBPTHREAD)
KDE_TRY_LINK_PYTHON(tcl, -ltcl)
KDE_TRY_LINK_PYTHON(db2, -ldb2)
KDE_TRY_LINK_PYTHON(m_and_thread, [$LIBPTHREAD -lm])
KDE_TRY_LINK_PYTHON(m_and_thread_and_util, [$LIBPTHREAD -lm -lutil])
KDE_TRY_LINK_PYTHON(m_and_thread_and_db3, [$LIBPTHREAD -lm -ldb-3 -lutil])
KDE_TRY_LINK_PYTHON(pthread_and_db3, [$LIBPTHREAD -ldb-3])
KDE_TRY_LINK_PYTHON(m_and_thread_and_db, [$LIBPTHREAD -lm -ldb -ltermcap -lutil])
KDE_TRY_LINK_PYTHON(pthread_and_dl, [$LIBPTHREAD $LIBDL -lutil -lreadline -lncurses -lm])
KDE_TRY_LINK_PYTHON(pthread_and_panel_curses, [$LIBPTHREAD $LIBDL -lm -lpanel -lcurses])
KDE_TRY_LINK_PYTHON(m_and_thread_and_db_special, [$LIBPTHREAD -lm -ldb -lutil], [],
[AC_MSG_WARN([it seems, Python depends on another library.
Please set LIBPYTHON to '-lpython$version -lotherlib' before calling configure to fix this
and contact the authors to let them know about this problem])
])
LIBPYTHON="$LIBPYTHON $LIBDL $LIBSOCKET"
AC_SUBST(PYTHONINC)
AC_SUBST(PYTHONLIB)
AC_SUBST(LIBPYTHON)
AC_SUBST(PYTHONMODDIR)
AC_DEFINE(HAVE_PYTHON, 1, [Define if you have the development files for python])
fi
])
AC_DEFUN([KDE_CHECK_PYTHON],
[
KDE_CHECK_PYTHON_INTERN("2.5",
[KDE_CHECK_PYTHON_INTERN("2.4",
[KDE_CHECK_PYTHON_INTERN("2.3",
[KDE_CHECK_PYTHON_INTERN("2.2",
[KDE_CHECK_PYTHON_INTERN("2.1",
[KDE_CHECK_PYTHON_INTERN("2.0",
[KDE_CHECK_PYTHON_INTERN($1, $2) ])
])
])
])
])
])
])
AC_DEFUN([KDE_CHECK_STL],
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="`echo $CXXFLAGS | sed s/-fno-exceptions//`"
AC_MSG_CHECKING([if C++ programs can be compiled])
AC_CACHE_VAL(kde_cv_stl_works,
[
AC_TRY_COMPILE([
#include <string>
using namespace std;
],[
string astring="Hallo Welt.";
astring.erase(0, 6); // now astring is "Welt"
return 0;
], kde_cv_stl_works=yes,
kde_cv_stl_works=no)
])
AC_MSG_RESULT($kde_cv_stl_works)
if test "$kde_cv_stl_works" = "yes"; then
# back compatible
AC_DEFINE_UNQUOTED(HAVE_SGI_STL, 1, [Define if you have a STL implementation by SGI])
else
AC_MSG_ERROR([Your Installation isn't able to compile simple C++ programs.
Check config.log for details - if you're using a Linux distribution you might miss
a package named similar to libstdc++-dev.])
fi
CXXFLAGS="$ac_save_CXXFLAGS"
AC_LANG_RESTORE
])
AC_DEFUN([AC_FIND_QIMGIO],
[AC_REQUIRE([AC_FIND_JPEG])
AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
AC_MSG_CHECKING([for qimgio])
AC_CACHE_VAL(ac_cv_lib_qimgio,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
ac_save_LIBS="$LIBS"
ac_save_CXXFLAGS="$CXXFLAGS"
LIBS="$all_libraries -lqimgio -lpng -lz $LIBJPEG $LIBQT"
CXXFLAGS="$CXXFLAGS -I$qt_incdir $all_includes"
AC_TRY_RUN(dnl
[
#include <qimageio.h>
#include <qstring.h>
int main() {
QString t = "hallo";
t.fill('t');
qInitImageIO();
}
],
ac_cv_lib_qimgio=yes,
ac_cv_lib_qimgio=no,
ac_cv_lib_qimgio=no)
LIBS="$ac_save_LIBS"
CXXFLAGS="$ac_save_CXXFLAGS"
AC_LANG_RESTORE
])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, 1, [Define if you have the Qt extension qimgio available])
AC_SUBST(LIBQIMGIO)
else
AC_MSG_RESULT(not found)
fi
])
AC_DEFUN([AM_DISABLE_LIBRARIES],
[
AC_PROVIDE([AM_ENABLE_STATIC])
AC_PROVIDE([AM_ENABLE_SHARED])
enable_static=no
enable_shared=yes
])
AC_DEFUN([AC_CHECK_UTMP_FILE],
[
AC_MSG_CHECKING([for utmp file])
AC_CACHE_VAL(kde_cv_utmp_file,
[
kde_cv_utmp_file=no
for ac_file in \
\
/var/run/utmp \
/var/adm/utmp \
/etc/utmp \
; \
do
if test -r "$ac_file"; then
kde_cv_utmp_file=$ac_file
break
fi
done
])
if test "$kde_cv_utmp_file" != "no"; then
AC_DEFINE_UNQUOTED(UTMP, "$kde_cv_utmp_file", [Define the file for utmp entries])
$1
AC_MSG_RESULT($kde_cv_utmp_file)
else
$2
AC_MSG_RESULT([non found])
fi
])
AC_DEFUN([KDE_CREATE_SUBDIRSLIST],
[
DO_NOT_COMPILE="$DO_NOT_COMPILE CVS debian bsd-port admin"
TOPSUBDIRS=""
if test ! -s $srcdir/subdirs; then
dnl Note: Makefile.common creates subdirs, so this is just a fallback
files=`cd $srcdir && ls -1`
dirs=`for i in $files; do if test -d $i; then echo $i; fi; done`
for i in $dirs; do
echo $i >> $srcdir/subdirs
done
fi
ac_topsubdirs=
if test -s $srcdir/inst-apps; then
ac_topsubdirs="`cat $srcdir/inst-apps`"
elif test -s $srcdir/subdirs; then
ac_topsubdirs="`cat $srcdir/subdirs`"
fi
for i in $ac_topsubdirs; do
AC_MSG_CHECKING([if $i should be compiled])
if test -d $srcdir/$i; then
install_it="yes"
for j in $DO_NOT_COMPILE; do
if test $i = $j; then
install_it="no"
fi
done
else
install_it="no"
fi
AC_MSG_RESULT($install_it)
vari=`echo $i | sed -e 's,[[-+.@]],_,g'`
if test $install_it = "yes"; then
TOPSUBDIRS="$TOPSUBDIRS $i"
eval "$vari""_SUBDIR_included=yes"
else
eval "$vari""_SUBDIR_included=no"
fi
done
AC_SUBST(TOPSUBDIRS)
])
AC_DEFUN([KDE_CHECK_NAMESPACES],
[
AC_MSG_CHECKING(whether C++ compiler supports namespaces)
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_TRY_COMPILE([
],
[
namespace Foo {
extern int i;
namespace Bar {
extern int i;
}
}
int Foo::i = 0;
int Foo::Bar::i = 1;
],[
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_NAMESPACES)
], [
AC_MSG_RESULT(no)
])
AC_LANG_RESTORE
])
dnl ------------------------------------------------------------------------
dnl Check for S_ISSOCK macro. Doesn't exist on Unix SCO. faure@kde.org
dnl ------------------------------------------------------------------------
dnl
AC_DEFUN([AC_CHECK_S_ISSOCK],
[
AC_MSG_CHECKING(for S_ISSOCK)
AC_CACHE_VAL(ac_cv_have_s_issock,
[
AC_TRY_LINK(
[
#include <sys/stat.h>
],
[
struct stat buff;
int b = S_ISSOCK( buff.st_mode );
],
ac_cv_have_s_issock=yes,
ac_cv_have_s_issock=no)
])
AC_MSG_RESULT($ac_cv_have_s_issock)
if test "$ac_cv_have_s_issock" = "yes"; then
AC_DEFINE_UNQUOTED(HAVE_S_ISSOCK, 1, [Define if sys/stat.h declares S_ISSOCK.])
fi
AH_VERBATIM(_ISSOCK,
[
#ifndef HAVE_S_ISSOCK
#define HAVE_S_ISSOCK
#define S_ISSOCK(mode) (1==0)
#endif
])
])
dnl ------------------------------------------------------------------------
dnl Check for MAXPATHLEN macro, defines KDEMAXPATHLEN. faure@kde.org
dnl ------------------------------------------------------------------------
dnl
AC_DEFUN([AC_CHECK_KDEMAXPATHLEN],
[
AC_MSG_CHECKING(for MAXPATHLEN)
AC_CACHE_VAL(ac_cv_maxpathlen,
[
cat > conftest.$ac_ext <<EOF
#ifdef STDC_HEADERS
# include <stdlib.h>
#endif
#include <stdio.h>
#include <sys/param.h>
#ifndef MAXPATHLEN
#define MAXPATHLEN 1024
#endif
KDE_HELLO MAXPATHLEN
EOF
ac_try="$ac_cpp conftest.$ac_ext 2>/dev/null | grep '^KDE_HELLO' >conftest.out"
if AC_TRY_EVAL(ac_try) && test -s conftest.out; then
ac_cv_maxpathlen=`sed 's#KDE_HELLO ##' conftest.out`
else
ac_cv_maxpathlen=1024
fi
rm conftest.*
])
AC_MSG_RESULT($ac_cv_maxpathlen)
AC_DEFINE_UNQUOTED(KDEMAXPATHLEN,$ac_cv_maxpathlen, [Define a safe value for MAXPATHLEN] )
])
AC_DEFUN([KDE_CHECK_HEADER],
[
kde_safe_cppflags=$CPPFLAGS
CPPFLAGS="$CPPFLAGS $all_includes"
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_CHECK_HEADER([$1], [$2], [$3], [$4])
AC_LANG_RESTORE
CPPFLAGS=$kde_safe_cppflags
])
AC_DEFUN([KDE_CHECK_HEADERS],
[
AH_CHECK_HEADERS([$1])
AC_LANG_SAVE
kde_safe_cppflags=$CPPFLAGS
CPPFLAGS="$CPPFLAGS $all_includes"
AC_LANG_CPLUSPLUS
AC_CHECK_HEADERS([$1], [$2], [$3], [$4])
CPPFLAGS=$kde_safe_cppflags
AC_LANG_RESTORE
])
AC_DEFUN([KDE_FAST_CONFIGURE],
[
dnl makes configure fast (needs perl)
AC_ARG_ENABLE(fast-perl, AC_HELP_STRING([--disable-fast-perl],[disable fast Makefile generation (needs perl)]),
with_fast_perl=$enableval, with_fast_perl=yes)
])
AC_DEFUN([KDE_CONF_FILES],
[
val=
if test -f $srcdir/configure.files ; then
val=`sed -e 's%^%\$(top_srcdir)/%' $srcdir/configure.files`
fi
CONF_FILES=
if test -n "$val" ; then
for i in $val ; do
CONF_FILES="$CONF_FILES $i"
done
fi
AC_SUBST(CONF_FILES)
])dnl
dnl This sets the prefix, for arts and tdelibs
dnl Do NOT use in any other module.
dnl It only looks at --prefix, TDEDIR and falls back to /usr/local/kde
AC_DEFUN([KDE_SET_PREFIX_CORE],
[
unset CDPATH
dnl make $TDEDIR the default for the installation
AC_PREFIX_DEFAULT(${TDEDIR:-/usr/local/kde})
if test "x$prefix" = "xNONE"; then
prefix=$ac_default_prefix
ac_configure_args="$ac_configure_args --prefix=$prefix"
fi
# And delete superfluous '/' to make compares easier
prefix=`echo "$prefix" | sed 's,//*,/,g' | sed -e 's,/$,,'`
exec_prefix=`echo "$exec_prefix" | sed 's,//*,/,g' | sed -e 's,/$,,'`
kde_libs_prefix='$(prefix)'
kde_libs_htmldir='$(kde_htmldir)'
AC_SUBST(kde_libs_prefix)
AC_SUBST(kde_libs_htmldir)
KDE_FAST_CONFIGURE
KDE_CONF_FILES
])
AC_DEFUN([KDE_SET_PREFIX],
[
unset CDPATH
dnl We can't give real code to that macro, only a value.
dnl It only matters for --help, since we set the prefix in this function anyway.
AC_PREFIX_DEFAULT(${TDEDIR:-the kde prefix})
KDE_SET_DEFAULT_BINDIRS
if test "x$prefix" = "xNONE"; then
dnl no prefix given: look for kde-config in the PATH and deduce the prefix from it
KDE_FIND_PATH(kde-config, KDECONFIG, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(kde-config)], [], prepend)
else
dnl prefix given: look for kde-config, preferrably in prefix, otherwise in PATH
kde_save_PATH="$PATH"
PATH="$exec_prefix/bin:$prefix/bin:$PATH"
KDE_FIND_PATH(kde-config, KDECONFIG, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(kde-config)], [], prepend)
PATH="$kde_save_PATH"
fi
kde_libs_prefix=`$KDECONFIG --prefix`
if test -z "$kde_libs_prefix" || test ! -x "$kde_libs_prefix"; then
AC_MSG_ERROR([$KDECONFIG --prefix outputed the non existant prefix '$kde_libs_prefix' for tdelibs.
This means it has been moved since you installed it.
This won't work. Please recompile tdelibs for the new prefix.
])
fi
kde_libs_htmldir=`$KDECONFIG --install html --expandvars`
AC_MSG_CHECKING([where to install])
if test "x$prefix" = "xNONE"; then
prefix=$kde_libs_prefix
AC_MSG_RESULT([$prefix (as returned by kde-config)])
else
dnl --prefix was given. Compare prefixes and warn (in configure.in.bot.end) if different
given_prefix=$prefix
AC_MSG_RESULT([$prefix (as requested)])
fi
# And delete superfluous '/' to make compares easier
prefix=`echo "$prefix" | sed 's,//*,/,g' | sed -e 's,/$,,'`
exec_prefix=`echo "$exec_prefix" | sed 's,//*,/,g' | sed -e 's,/$,,'`
given_prefix=`echo "$given_prefix" | sed 's,//*,/,g' | sed -e 's,/$,,'`
AC_SUBST(KDECONFIG)
AC_SUBST(kde_libs_prefix)
AC_SUBST(kde_libs_htmldir)
KDE_FAST_CONFIGURE
KDE_CONF_FILES
])
pushdef([AC_PROG_INSTALL],
[
dnl our own version, testing for a -p flag
popdef([AC_PROG_INSTALL])
dnl as AC_PROG_INSTALL works as it works we first have
dnl to save if the user didn't specify INSTALL, as the
dnl autoconf one overwrites INSTALL and we have no chance to find
dnl out afterwards
test -n "$INSTALL" && kde_save_INSTALL_given=$INSTALL
test -n "$INSTALL_PROGRAM" && kde_save_INSTALL_PROGRAM_given=$INSTALL_PROGRAM
test -n "$INSTALL_SCRIPT" && kde_save_INSTALL_SCRIPT_given=$INSTALL_SCRIPT
AC_PROG_INSTALL
if test -z "$kde_save_INSTALL_given" ; then
# OK, user hasn't given any INSTALL, autoconf found one for us
# now we test, if it supports the -p flag
AC_MSG_CHECKING(for -p flag to install)
rm -f confinst.$$.* > /dev/null 2>&1
echo "Testtest" > confinst.$$.orig
ac_res=no
if ${INSTALL} -p confinst.$$.orig confinst.$$.new > /dev/null 2>&1 ; then
if test -f confinst.$$.new ; then
# OK, -p seems to do no harm to install
INSTALL="${INSTALL} -p"
ac_res=yes
fi
fi
rm -f confinst.$$.*
AC_MSG_RESULT($ac_res)
fi
dnl the following tries to resolve some signs and wonders coming up
dnl with different autoconf/automake versions
dnl e.g.:
dnl *automake 1.4 install-strip sets A_M_INSTALL_PROGRAM_FLAGS to -s
dnl and has INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(A_M_INSTALL_PROGRAM_FLAGS)
dnl it header-vars.am, so there the actual INSTALL_PROGRAM gets the -s
dnl *automake 1.4a (and above) use INSTALL_STRIP_FLAG and only has
dnl INSTALL_PROGRAM = @INSTALL_PROGRAM@ there, but changes the
dnl install-@DIR@PROGRAMS targets to explicitly use that flag
dnl *autoconf 2.13 is dumb, and thinks it can use INSTALL_PROGRAM as
dnl INSTALL_SCRIPT, which breaks with automake <= 1.4
dnl *autoconf >2.13 (since 10.Apr 1999) has not that failure
dnl *sometimes KDE does not use the install-@DIR@PROGRAM targets from
dnl automake (due to broken Makefile.am or whatever) to install programs,
dnl and so does not see the -s flag in automake > 1.4
dnl to clean up that mess we:
dnl +set INSTALL_PROGRAM to use INSTALL_STRIP_FLAG
dnl which cleans KDE's program with automake > 1.4;
dnl +set INSTALL_SCRIPT to only use INSTALL, to clean up autoconf's problems
dnl with automake<=1.4
dnl note that dues to this sometimes two '-s' flags are used (if KDE
dnl properly uses install-@DIR@PROGRAMS, but I don't care
dnl
dnl And to all this comes, that I even can't write in comments variable
dnl names used by automake, because it is so stupid to think I wanted to
dnl _use_ them, therefor I have written A_M_... instead of AM_
dnl hmm, I wanted to say something ... ahh yes: Arghhh.
if test -z "$kde_save_INSTALL_PROGRAM_given" ; then
INSTALL_PROGRAM='${INSTALL} $(INSTALL_STRIP_FLAG)'
fi
if test -z "$kde_save_INSTALL_SCRIPT_given" ; then
INSTALL_SCRIPT='${INSTALL}'
fi
])dnl
AC_DEFUN([KDE_LANG_CPLUSPLUS],
[AC_LANG_CPLUSPLUS
ac_link='rm -rf SunWS_cache; ${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&AC_FD_CC'
pushdef([AC_LANG_CPLUSPLUS], [popdef([AC_LANG_CPLUSPLUS]) KDE_LANG_CPLUSPLUS])
])
pushdef([AC_LANG_CPLUSPLUS],
[popdef([AC_LANG_CPLUSPLUS])
KDE_LANG_CPLUSPLUS
])
AC_DEFUN([KDE_CHECK_LONG_LONG],
[
AC_MSG_CHECKING(for long long)
AC_CACHE_VAL(kde_cv_c_long_long,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_TRY_LINK([], [
long long foo = 0;
foo = foo+1;
],
kde_cv_c_long_long=yes, kde_cv_c_long_long=no)
AC_LANG_RESTORE
])
AC_MSG_RESULT($kde_cv_c_long_long)
if test "$kde_cv_c_long_long" = yes; then
AC_DEFINE(HAVE_LONG_LONG, 1, [Define if you have long long as datatype])
fi
])
AC_DEFUN([KDE_CHECK_LIB],
[
kde_save_LDFLAGS="$LDFLAGS"
dnl AC_CHECK_LIB modifies LIBS, so save it here
kde_save_LIBS="$LIBS"
LDFLAGS="$LDFLAGS $all_libraries"
case $host_os in
aix*) LDFLAGS="-brtl $LDFLAGS"
test "$GCC" = yes && LDFLAGS="-Wl,$LDFLAGS"
;;
esac
AC_CHECK_LIB($1, $2, $3, $4, $5)
LDFLAGS="$kde_save_LDFLAGS"
LIBS="$kde_save_LIBS"
])
AC_DEFUN([KDE_JAVA_PREFIX],
[
dir=`dirname "$1"`
base=`basename "$1"`
list=`ls -1 $dir 2> /dev/null`
for entry in $list; do
if test -d $dir/$entry/bin; then
case $entry in
$base)
javadirs="$javadirs $dir/$entry/bin"
;;
esac
elif test -d $dir/$entry/jre/bin; then
case $entry in
$base)
javadirs="$javadirs $dir/$entry/jre/bin"
;;
esac
fi
done
])
dnl KDE_CHEC_JAVA_DIR(onlyjre)
AC_DEFUN([KDE_CHECK_JAVA_DIR],
[
AC_ARG_WITH(java,
AC_HELP_STRING([--with-java=javadir],[use java installed in javadir, --without-java disables]),
[ ac_java_dir=$withval
], ac_java_dir=""
)
AC_MSG_CHECKING([for Java])
dnl at this point ac_java_dir is either a dir, 'no' to disable, or '' to say look in $PATH
if test "x$ac_java_dir" = "xno"; then
kde_java_bindir=no
kde_java_includedir=no
kde_java_libjvmdir=no
kde_java_libgcjdir=no
kde_java_libhpidir=no
else
if test "x$ac_java_dir" = "x"; then
dnl No option set -> collect list of candidate paths
if test -n "$JAVA_HOME"; then
KDE_JAVA_PREFIX($JAVA_HOME)
fi
KDE_JAVA_PREFIX(/usr/j2se)
KDE_JAVA_PREFIX(/usr/lib/j2se)
KDE_JAVA_PREFIX(/usr/j*dk*)
KDE_JAVA_PREFIX(/usr/lib/j*dk*)
KDE_JAVA_PREFIX(/opt/j*sdk*)
KDE_JAVA_PREFIX(/usr/lib/java*)
KDE_JAVA_PREFIX(/usr/java*)
KDE_JAVA_PREFIX(/usr/java/j*dk*)
KDE_JAVA_PREFIX(/usr/java/j*re*)
KDE_JAVA_PREFIX(/usr/lib/SunJava2*)
KDE_JAVA_PREFIX(/usr/lib/SunJava*)
KDE_JAVA_PREFIX(/usr/lib/IBMJava2*)
KDE_JAVA_PREFIX(/usr/lib/IBMJava*)
KDE_JAVA_PREFIX(/opt/java*)
kde_cv_path="NONE"
kde_save_IFS=$IFS
IFS=':'
for dir in $PATH; do
if test -d "$dir"; then
javadirs="$javadirs $dir"
fi
done
IFS=$kde_save_IFS
jredirs=
dnl Now javadirs contains a list of paths that exist, all ending with bin/
for dir in $javadirs; do
dnl Check for the java executable
if test -x "$dir/java"; then
sane_path=$(cd $dir; /bin/pwd)
dnl And also check for a libjvm.so somewhere under there
dnl Since we have to go to the parent dir, /usr/bin is excluded, /usr is too big.
if test "$sane_path" != "/usr/bin"; then
libjvmdir=`find $dir/.. -name libjvm.so | sed 's,libjvm.so,,'|head -n 1`
if test ! -f $libjvmdir/libjvm.so; then continue; fi
jredirs="$jredirs $dir"
fi
fi
done
dnl Now jredirs contains a reduced list, of paths where both java and ../**/libjvm.so was found
JAVAC=
JAVA=
kde_java_bindir=no
for dir in $jredirs; do
JAVA="$dir/java"
kde_java_bindir=$dir
if test -x "$dir/javac"; then
JAVAC="$dir/javac"
break
fi
done
if test -n "$JAVAC"; then
dnl this substitution might not work - well, we test for jni.h below
kde_java_includedir=`echo $JAVAC | sed -e 's,bin/javac$,include/,'`
else
kde_java_includedir=no
fi
else
dnl config option set
kde_java_bindir=$ac_java_dir/bin
if test -x $ac_java_dir/bin/java && test ! -x $ac_java_dir/bin/javac; then
kde_java_includedir=no
else
kde_java_includedir=$ac_java_dir/include
fi
fi
fi
dnl At this point kde_java_bindir and kde_java_includedir are either set or "no"
if test "x$kde_java_bindir" != "xno"; then
dnl Look for libjvm.so
kde_java_libjvmdir=`find $kde_java_bindir/.. -name libjvm.so | sed 's,libjvm.so,,'|head -n 1`
dnl Look for libgcj.so
kde_java_libgcjdir=`find $kde_java_bindir/.. -name libgcj.so | sed 's,libgcj.so,,'|head -n 1`
dnl Look for libhpi.so and avoid green threads
kde_java_libhpidir=`find $kde_java_bindir/.. -name libhpi.so | grep -v green | sed 's,libhpi.so,,' | head -n 1`
dnl Now check everything's fine under there
dnl the include dir is our flag for having the JDK
if test -d "$kde_java_includedir"; then
if test ! -x "$kde_java_bindir/javac"; then
AC_MSG_ERROR([javac not found under $kde_java_bindir - it seems you passed a wrong --with-java.])
fi
if test ! -x "$kde_java_bindir/javah"; then
AC_MSG_ERROR([javah not found under $kde_java_bindir. javac was found though! Use --with-java or --without-java.])
fi
if test ! -x "$kde_java_bindir/jar"; then
AC_MSG_ERROR([jar not found under $kde_java_bindir. javac was found though! Use --with-java or --without-java.])
fi
if test ! -r "$kde_java_includedir/jni.h"; then
AC_MSG_ERROR([jni.h not found under $kde_java_includedir. Use --with-java or --without-java.])
fi
jni_includes="-I$kde_java_includedir"
dnl Strange thing, jni.h requires jni_md.h which is under genunix here..
dnl and under linux here..
dnl not needed for gcj
if test "x$kde_java_libgcjdir" = "x"; then
test -d "$kde_java_includedir/linux" && jni_includes="$jni_includes -I$kde_java_includedir/linux"
test -d "$kde_java_includedir/solaris" && jni_includes="$jni_includes -I$kde_java_includedir/solaris"
test -d "$kde_java_includedir/genunix" && jni_includes="$jni_includes -I$kde_java_includedir/genunix"
fi
else
JAVAC=
jni_includes=
fi
if test "x$kde_java_libgcjdir" = "x"; then
if test ! -r "$kde_java_libjvmdir/libjvm.so"; then
AC_MSG_ERROR([libjvm.so not found under $kde_java_libjvmdir. Use --without-java.])
fi
else
if test ! -r "$kde_java_libgcjdir/libgcj.so"; then
AC_MSG_ERROR([libgcj.so not found under $kde_java_libgcjdir. Use --without-java.])
fi
fi
if test ! -x "$kde_java_bindir/java"; then
AC_MSG_ERROR([java not found under $kde_java_bindir. javac was found though! Use --with-java or --without-java.])
fi
dnl not needed for gcj compile
if test "x$kde_java_libgcjdir" = "x"; then
if test ! -r "$kde_java_libhpidir/libhpi.so"; then
AC_MSG_ERROR([libhpi.so not found under $kde_java_libhpidir. Use --without-java.])
fi
fi
if test -n "$jni_includes"; then
dnl Check for JNI version
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
ac_cxxflags_safe="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS $all_includes $jni_includes"
AC_TRY_COMPILE([
#include <jni.h>
],
[
#ifndef JNI_VERSION_1_2
Syntax Error
#endif
],[ kde_jni_works=yes ],
[ kde_jni_works=no ])
if test $kde_jni_works = no; then
AC_MSG_ERROR([Incorrect version of $kde_java_includedir/jni.h.
You need to have Java Development Kit (JDK) version 1.2.
Use --with-java to specify another location.
Use --without-java to configure without java support.
Or download a newer JDK and try again.
See e.g. http://java.sun.com/products/jdk/1.2 ])
fi
CXXFLAGS="$ac_cxxflags_safe"
AC_LANG_RESTORE
dnl All tests ok, inform and subst the variables
JAVAC=$kde_java_bindir/javac
JAVAH=$kde_java_bindir/javah
JAR=$kde_java_bindir/jar
AC_DEFINE_UNQUOTED(PATH_JAVA, "$kde_java_bindir/java", [Define where your java executable is])
if test "x$kde_java_libgcjdir" = "x"; then
JVMLIBS="-L$kde_java_libjvmdir -ljvm -L$kde_java_libhpidir -lhpi"
else
JVMLIBS="-L$kde_java_libgcjdir -lgcj"
fi
AC_MSG_RESULT([java JDK in $kde_java_bindir])
else
AC_DEFINE_UNQUOTED(PATH_JAVA, "$kde_java_bindir/java", [Define where your java executable is])
AC_MSG_RESULT([java JRE in $kde_java_bindir])
fi
elif test -d "/Library/Java/Home"; then
kde_java_bindir="/Library/Java/Home/bin"
jni_includes="-I/Library/Java/Home/include"
JAVAC=$kde_java_bindir/javac
JAVAH=$kde_java_bindir/javah
JAR=$kde_java_bindir/jar
JVMLIBS="-Wl,-framework,JavaVM"
AC_DEFINE_UNQUOTED(PATH_JAVA, "$kde_java_bindir/java", [Define where your java executable is])
AC_MSG_RESULT([Apple Java Framework])
else
AC_MSG_RESULT([none found])
fi
AC_SUBST(JAVAC)
AC_SUBST(JAVAH)
AC_SUBST(JAR)
AC_SUBST(JVMLIBS)
AC_SUBST(jni_includes)
# for backward compat
kde_cv_java_includedir=$kde_java_includedir
kde_cv_java_bindir=$kde_java_bindir
])
dnl this is a redefinition of autoconf 2.5x's AC_FOREACH.
dnl When the argument list becomes big, as in KDE for AC_OUTPUT in
dnl big packages, m4_foreach is dog-slow. So use our own version of
dnl it. (matz@kde.org)
m4_define([mm_foreach],
[m4_pushdef([$1])_mm_foreach($@)m4_popdef([$1])])
m4_define([mm_car], [[$1]])
m4_define([mm_car2], [[$@]])
m4_define([_mm_foreach],
[m4_if(m4_quote($2), [], [],
[m4_define([$1], mm_car($2))$3[]_mm_foreach([$1],
mm_car2(m4_shift($2)),
[$3])])])
m4_define([AC_FOREACH],
[mm_foreach([$1], m4_split(m4_normalize([$2])), [$3])])
AC_DEFUN([KDE_NEED_FLEX],
[
kde_libs_safe=$LIBS
LIBS="$LIBS $USER_LDFLAGS"
AM_PROG_LEX
LIBS=$kde_libs_safe
if test -z "$LEXLIB"; then
AC_MSG_ERROR([You need to have flex installed.])
fi
AC_SUBST(LEXLIB)
])
AC_DEFUN([AC_PATH_QTOPIA],
[
dnl TODO: use AC_CACHE_VAL
if test -z "$1"; then
qtopia_minver_maj=1
qtopia_minver_min=5
qtopia_minver_pat=0
else
qtopia_minver_maj=`echo "$1" | sed -e "s/^\(.*\)\..*\..*$/\1/"`
qtopia_minver_min=`echo "$1" | sed -e "s/^.*\.\(.*\)\..*$/\1/"`
qtopia_minver_pat=`echo "$1" | sed -e "s/^.*\..*\.\(.*\)$/\1/"`
fi
qtopia_minver="$qtopia_minver_maj$qtopia_minver_min$qtopia_minver_pat"
qtopia_minverstr="$qtopia_minver_maj.$qtopia_minver_min.$qtopia_minver_pat"
AC_REQUIRE([AC_PATH_QT])
AC_MSG_CHECKING([for Qtopia])
LIB_QTOPIA="-lqpe"
AC_SUBST(LIB_QTOPIA)
kde_qtopia_dirs="$QPEDIR /opt/Qtopia"
ac_qtopia_incdir=NO
AC_ARG_WITH(qtopia-dir,
AC_HELP_STRING([--with-qtopia-dir=DIR],[where the root of Qtopia is installed]),
[ ac_qtopia_incdir="$withval"/include] )
qtopia_incdirs=""
for dir in $kde_qtopia_dirs; do
qtopia_incdirs="$qtopia_incdirs $dir/include"
done
if test ! "$ac_qtopia_incdir" = "NO"; then
qtopia_incdirs="$ac_qtopia_incdir $qtopia_incdirs"
fi
qtopia_incdir=""
AC_FIND_FILE(qpe/qpeapplication.h, $qtopia_incdirs, qtopia_incdir)
ac_qtopia_incdir="$qtopia_incdir"
if test -z "$qtopia_incdir"; then
AC_MSG_ERROR([Cannot find Qtopia headers. Please check your installation.])
fi
qtopia_ver_maj=`cat $qtopia_incdir/qpe/version.h | sed -n -e 's,.*QPE_VERSION "\(.*\)\..*\..*".*,\1,p'`;
qtopia_ver_min=`cat $qtopia_incdir/qpe/version.h | sed -n -e 's,.*QPE_VERSION ".*\.\(.*\)\..*".*,\1,p'`;
qtopia_ver_pat=`cat $qtopia_incdir/qpe/version.h | sed -n -e 's,.*QPE_VERSION ".*\..*\.\(.*\)".*,\1,p'`;
qtopia_ver="$qtopia_ver_maj$qtopia_ver_min$qtopia_ver_pat"
qtopia_verstr="$qtopia_ver_maj.$qtopia_ver_min.$qtopia_ver_pat"
if test "$qtopia_ver" -lt "$qtopia_minver"; then
AC_MSG_ERROR([found Qtopia version $qtopia_verstr but version $qtopia_minverstr
is required.])
fi
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
ac_cxxflags_safe="$CXXFLAGS"
ac_ldflags_safe="$LDFLAGS"
ac_libs_safe="$LIBS"
CXXFLAGS="$CXXFLAGS -I$qtopia_incdir $all_includes"
LDFLAGS="$LDFLAGS $QT_LDFLAGS $all_libraries $USER_LDFLAGS $KDE_MT_LDFLAGS"
LIBS="$LIBS $LIB_QTOPIA $LIBQT"
cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
#include <qpe/qpeapplication.h>
#include <qpe/version.h>
int main( int argc, char **argv )
{
QPEApplication app( argc, argv );
return 0;
}
EOF
if AC_TRY_EVAL(ac_link) && test -s conftest; then
rm -f conftest*
else
rm -f conftest*
AC_MSG_ERROR([Cannot link small Qtopia Application. For more details look at
the end of config.log])
fi
CXXFLAGS="$ac_cxxflags_safe"
LDFLAGS="$ac_ldflags_safe"
LIBS="$ac_libs_safe"
AC_LANG_RESTORE
QTOPIA_INCLUDES="-I$qtopia_incdir"
AC_SUBST(QTOPIA_INCLUDES)
AC_MSG_RESULT([found version $qtopia_verstr with headers at $qtopia_incdir])
])
AC_DEFUN([KDE_INIT_DOXYGEN],
[
AC_MSG_CHECKING([for Qt docs])
kde_qtdir=
if test "${with_qt_dir+set}" = set; then
kde_qtdir="$with_qt_dir"
fi
AC_FIND_FILE(qsql.html, [ $kde_qtdir/doc/html $QTDIR/doc/html /usr/share/doc/packages/qt3/html /usr/lib/qt/doc /usr/lib/qt3/doc /usr/lib/qt3/doc/html /usr/doc/qt3/html /usr/doc/qt3 /usr/share/doc/qt3-doc /usr/share/qt3/doc/html /usr/X11R6/share/doc/qt/html ], QTDOCDIR)
AC_MSG_RESULT($QTDOCDIR)
AC_SUBST(QTDOCDIR)
KDE_FIND_PATH(dot, DOT, [], [])
if test -n "$DOT"; then
KDE_HAVE_DOT="YES"
else
KDE_HAVE_DOT="NO"
fi
AC_SUBST(KDE_HAVE_DOT)
KDE_FIND_PATH(doxygen, DOXYGEN, [], [])
AC_SUBST(DOXYGEN)
DOXYGEN_PROJECT_NAME="$1"
DOXYGEN_PROJECT_NUMBER="$2"
AC_SUBST(DOXYGEN_PROJECT_NAME)
AC_SUBST(DOXYGEN_PROJECT_NUMBER)
KDE_HAS_DOXYGEN=no
if test -n "$DOXYGEN" && test -x "$DOXYGEN" && test -f $QTDOCDIR/qsql.html; then
KDE_HAS_DOXYGEN=yes
fi
AC_SUBST(KDE_HAS_DOXYGEN)
])
AC_DEFUN([AC_FIND_BZIP2],
[
AC_MSG_CHECKING([for bzDecompress in libbz2])
AC_CACHE_VAL(ac_cv_lib_bzip2,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
kde_save_LIBS="$LIBS"
LIBS="$all_libraries $USER_LDFLAGS -lbz2 $LIBSOCKET"
kde_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS $all_includes $USER_INCLUDES"
AC_TRY_LINK(dnl
[
#define BZ_NO_STDIO
#include<bzlib.h>
],
[ bz_stream s; (void) bzDecompress(&s); ],
eval "ac_cv_lib_bzip2='-lbz2'",
eval "ac_cv_lib_bzip2=no")
LIBS="$kde_save_LIBS"
CXXFLAGS="$kde_save_CXXFLAGS"
AC_LANG_RESTORE
])dnl
AC_MSG_RESULT($ac_cv_lib_bzip2)
if test ! "$ac_cv_lib_bzip2" = no; then
BZIP2DIR=bzip2
LIBBZ2="$ac_cv_lib_bzip2"
AC_SUBST(LIBBZ2)
else
cxx_shared_flag=
ld_shared_flag=
KDE_CHECK_COMPILER_FLAG(shared, [
ld_shared_flag="-shared"
])
KDE_CHECK_COMPILER_FLAG(fPIC, [
cxx_shared_flag="-fPIC"
])
AC_MSG_CHECKING([for BZ2_bzDecompress in (shared) libbz2])
AC_CACHE_VAL(ac_cv_lib_bzip2_prefix,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
kde_save_LIBS="$LIBS"
LIBS="$all_libraries $USER_LDFLAGS $ld_shared_flag -lbz2 $LIBSOCKET"
kde_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CFLAGS $cxx_shared_flag $all_includes $USER_INCLUDES"
AC_TRY_LINK(dnl
[
#define BZ_NO_STDIO
#include<bzlib.h>
],
[ bz_stream s; (void) BZ2_bzDecompress(&s); ],
eval "ac_cv_lib_bzip2_prefix='-lbz2'",
eval "ac_cv_lib_bzip2_prefix=no")
LIBS="$kde_save_LIBS"
CXXFLAGS="$kde_save_CXXFLAGS"
AC_LANG_RESTORE
])dnl
AC_MSG_RESULT($ac_cv_lib_bzip2_prefix)
if test ! "$ac_cv_lib_bzip2_prefix" = no; then
BZIP2DIR=bzip2
LIBBZ2="$ac_cv_lib_bzip2_prefix"
AC_SUBST(LIBBZ2)
AC_DEFINE(NEED_BZ2_PREFIX, 1, [Define if the libbz2 functions need the BZ2_ prefix])
dnl else, we just ignore this
fi
fi
AM_CONDITIONAL(include_BZIP2, test -n "$BZIP2DIR")
])
dnl ------------------------------------------------------------------------
dnl Try to find the SSL headers and libraries.
dnl $(SSL_LDFLAGS) will be -Lsslliblocation (if needed)
dnl and $(SSL_INCLUDES) will be -Isslhdrlocation (if needed)
dnl ------------------------------------------------------------------------
dnl
AC_DEFUN([KDE_CHECK_SSL],
[
LIBSSL="-lssl -lcrypto"
AC_REQUIRE([KDE_CHECK_LIB64])
ac_ssl_includes=NO ac_ssl_libraries=NO
ssl_libraries=""
ssl_includes=""
AC_ARG_WITH(ssl-dir,
AC_HELP_STRING([--with-ssl-dir=DIR],[where the root of OpenSSL is installed]),
[ ac_ssl_includes="$withval"/include
ac_ssl_libraries="$withval"/lib$tdelibsuff
])
want_ssl=yes
AC_ARG_WITH(ssl,
AC_HELP_STRING([--without-ssl],[disable SSL checks]),
[want_ssl=$withval])
if test $want_ssl = yes; then
AC_MSG_CHECKING(for OpenSSL)
AC_CACHE_VAL(ac_cv_have_ssl,
[#try to guess OpenSSL locations
ssl_incdirs="/usr/include /usr/local/include /usr/ssl/include /usr/local/ssl/include $prefix/include $kde_extra_includes"
ssl_incdirs="$ac_ssl_includes $ssl_incdirs"
AC_FIND_FILE(openssl/ssl.h, $ssl_incdirs, ssl_incdir)
ac_ssl_includes="$ssl_incdir"
ssl_libdirs="/usr/lib$tdelibsuff /usr/local/lib$tdelibsuff /usr/ssl/lib$tdelibsuff /usr/local/ssl/lib$tdelibsuff $libdir $prefix/lib$tdelibsuff $exec_prefix/lib$tdelibsuff $kde_extra_libs"
if test ! "$ac_ssl_libraries" = "NO"; then
ssl_libdirs="$ac_ssl_libraries $ssl_libdirs"
fi
test=NONE
ssl_libdir=NONE
for dir in $ssl_libdirs; do
try="ls -1 $dir/libssl*"
if test=`eval $try 2> /dev/null`; then ssl_libdir=$dir; break; else echo "tried $dir" >&AC_FD_CC ; fi
done
ac_ssl_libraries="$ssl_libdir"
ac_ldflags_safe="$LDFLAGS"
ac_libs_safe="$LIBS"
LDFLAGS="$LDFLAGS -L$ssl_libdir $all_libraries"
LIBS="$LIBS $LIBSSL -lRSAglue -lrsaref"
AC_TRY_LINK(,void RSAPrivateEncrypt(void);RSAPrivateEncrypt();,
ac_ssl_rsaref="yes"
,
ac_ssl_rsaref="no"
)
LDFLAGS="$ac_ldflags_safe"
LIBS="$ac_libs_safe"
if test "$ac_ssl_includes" = NO || test "$ac_ssl_libraries" = NO; then
have_ssl=no
else
have_ssl=yes;
fi
])
eval "$ac_cv_have_ssl"
AC_MSG_RESULT([libraries $ac_ssl_libraries, headers $ac_ssl_includes])
AC_MSG_CHECKING([whether OpenSSL uses rsaref])
AC_MSG_RESULT($ac_ssl_rsaref)
AC_MSG_CHECKING([for easter eggs])
AC_MSG_RESULT([none found])
else
have_ssl=no
fi
if test "$have_ssl" = yes; then
AC_MSG_CHECKING(for OpenSSL version)
dnl Check for SSL version
AC_CACHE_VAL(ac_cv_ssl_version,
[
cat >conftest.$ac_ext <<EOF
#include <openssl/opensslv.h>
#include <stdio.h>
int main() {
#ifndef OPENSSL_VERSION_NUMBER
printf("ssl_version=\\"error\\"\n");
#else
if (OPENSSL_VERSION_NUMBER < 0x00906000)
printf("ssl_version=\\"old\\"\n");
else
printf("ssl_version=\\"ok\\"\n");
#endif
return (0);
}
EOF
ac_save_CPPFLAGS=$CPPFLAGS
if test "$ac_ssl_includes" != "/usr/include"; then
CPPFLAGS="$CPPFLAGS -I$ac_ssl_includes"
fi
if AC_TRY_EVAL(ac_link); then
if eval `./conftest 2>&5`; then
if test $ssl_version = error; then
AC_MSG_ERROR([$ssl_incdir/openssl/opensslv.h doesn't define OPENSSL_VERSION_NUMBER !])
else
if test $ssl_version = old; then
AC_MSG_WARN([OpenSSL version too old. Upgrade to 0.9.6 at least, see http://www.openssl.org. SSL support disabled.])
have_ssl=no
fi
fi
ac_cv_ssl_version="ssl_version=$ssl_version"
else
AC_MSG_ERROR([Your system couldn't run a small SSL test program.
Check config.log, and if you can't figure it out, send a mail to
David Faure <faure@kde.org>, attaching your config.log])
fi
else
AC_MSG_ERROR([Your system couldn't link a small SSL test program.
Check config.log, and if you can't figure it out, send a mail to
David Faure <faure@kde.org>, attaching your config.log])
fi
CPPFLAGS=$ac_save_CPPFLAGS
])
eval "$ac_cv_ssl_version"
AC_MSG_RESULT($ssl_version)
fi
if test "$have_ssl" != yes; then
LIBSSL="";
else
AC_DEFINE(HAVE_SSL, 1, [If we are going to use OpenSSL])
ac_cv_have_ssl="have_ssl=yes \
ac_ssl_includes=$ac_ssl_includes ac_ssl_libraries=$ac_ssl_libraries ac_ssl_rsaref=$ac_ssl_rsaref"
ssl_libraries="$ac_ssl_libraries"
ssl_includes="$ac_ssl_includes"
if test "$ac_ssl_rsaref" = yes; then
LIBSSL="-lssl -lcrypto -lRSAglue -lrsaref"
fi
if test $ssl_version = "old"; then
AC_DEFINE(HAVE_OLD_SSL_API, 1, [Define if you have OpenSSL < 0.9.6])
fi
fi
SSL_INCLUDES=
if test "$ssl_includes" = "/usr/include"; then
if test -f /usr/kerberos/include/krb5.h; then
SSL_INCLUDES="-I/usr/kerberos/include"
fi
elif test "$ssl_includes" != "/usr/local/include" && test -n "$ssl_includes"; then
SSL_INCLUDES="-I$ssl_includes"
fi
if test "$ssl_libraries" = "/usr/lib" || test "$ssl_libraries" = "/usr/local/lib" || test -z "$ssl_libraries" || test "$ssl_libraries" = "NONE"; then
SSL_LDFLAGS=""
else
SSL_LDFLAGS="-L$ssl_libraries -R$ssl_libraries"
fi
AC_SUBST(SSL_INCLUDES)
AC_SUBST(SSL_LDFLAGS)
AC_SUBST(LIBSSL)
])
AC_DEFUN([KDE_CHECK_STRLCPY],
[
AC_REQUIRE([AC_CHECK_STRLCAT])
AC_REQUIRE([AC_CHECK_STRLCPY])
AC_CHECK_SIZEOF(size_t)
AC_CHECK_SIZEOF(unsigned long)
AC_MSG_CHECKING([sizeof size_t == sizeof unsigned long])
AC_TRY_COMPILE(,[
#if SIZEOF_SIZE_T != SIZEOF_UNSIGNED_LONG
choke me
#endif
],AC_MSG_RESULT([yes]),[
AC_MSG_RESULT(no)
AC_MSG_ERROR([
Apparently on your system our assumption sizeof size_t == sizeof unsigned long
does not apply. Please mail kde-devel@kde.org with a description of your system!
])
])
])
AC_DEFUN([KDE_CHECK_BINUTILS],
[
AC_MSG_CHECKING([if ld supports unversioned version maps])
kde_save_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS -Wl,--version-script=conftest.map"
echo "{ local: extern \"C++\" { foo }; };" > conftest.map
AC_TRY_LINK([int foo;],
[
#ifdef __INTEL_COMPILER
icc apparently does not support libtools version-info and version-script
at the same time. Dunno where the bug is, but until somebody figured out,
better disable the optional version scripts.
#endif
foo = 42;
], kde_supports_versionmaps=yes, kde_supports_versionmaps=no)
LDFLAGS="$kde_save_LDFLAGS"
rm -f conftest.map
AM_CONDITIONAL(include_VERSION_SCRIPT,
[test "$kde_supports_versionmaps" = "yes" && test "$kde_use_debug_code" = "no"])
AC_MSG_RESULT($kde_supports_versionmaps)
])
AC_DEFUN([AM_PROG_OBJC],[
AC_CHECK_PROGS(OBJC, gcc, gcc)
test -z "$OBJC" && AC_MSG_ERROR([no acceptable objective-c gcc found in \$PATH])
if test "x${OBJCFLAGS-unset}" = xunset; then
OBJCFLAGS="-g -O2"
fi
AC_SUBST(OBJCFLAGS)
_AM_IF_OPTION([no-dependencies],, [_AM_DEPENDENCIES(OBJC)])
])
AC_DEFUN([KDE_CHECK_PERL],
[
KDE_FIND_PATH(perl, PERL, [$bindir $exec_prefix/bin $prefix/bin], [
AC_MSG_ERROR([No Perl found in your $PATH.
We need perl to generate some code.])
])
AC_SUBST(PERL)
])
AC_DEFUN([KDE_CHECK_LARGEFILE],
[
AC_SYS_LARGEFILE
if test "$ac_cv_sys_file_offset_bits" != no; then
CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits"
fi
if test "x$ac_cv_sys_large_files" != "xno"; then
CPPFLAGS="$CPPFLAGS -D_LARGE_FILES=1"
fi
])
dnl A small extension to PKG_CHECK_MODULES (defined in pkg.m4.in)
dnl which allows to search for libs that get installed into the KDE prefix.
dnl
dnl Syntax: KDE_PKG_CHECK_MODULES(KSTUFF, libkexif >= 0.2 glib = 1.3.4, action-if, action-not)
dnl defines KSTUFF_LIBS, KSTUFF_CFLAGS, see pkg-config man page
dnl also defines KSTUFF_PKG_ERRORS on error
AC_DEFUN([KDE_PKG_CHECK_MODULES], [
PKG_CONFIG_PATH="$prefix/lib${tdelibsuff}/pkgconfig:$PKG_CONFIG_PATH"
if test "$prefix" != "$kde_libs_prefix"; then
PKG_CONFIG_PATH="$kde_libs_prefix/lib${tdelibsuff}/pkgconfig:$PKG_CONFIG_PATH"
fi
export PKG_CONFIG_PATH
PKG_CHECK_MODULES([$1],[$2],[$3],[$4])
])
dnl Check for PIE support in the compiler and linker
AC_DEFUN([KDE_CHECK_PIE_SUPPORT],
[
AC_CACHE_CHECK([for PIE support], kde_cv_val_pie_support,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
safe_CXXFLAGS=$CXXFLAGS
safe_LDFLAGS=$LDFLAGS
CXXFLAGS="$CXXFLAGS -fPIE"
LDFLAGS="$LDFLAGS -pie"
AC_TRY_LINK([int foo;], [], [kde_cv_val_pie_support=yes], [kde_cv_val_pie_support=no])
CXXFLAGS=$safe_CXXFLAGS
LDFLAGS=$safe_LDFLAGS
AC_LANG_RESTORE
])
AC_MSG_CHECKING(if enabling -pie/fPIE support)
AC_ARG_ENABLE(pie,
AC_HELP_STRING([--enable-pie],[platform supports PIE linking [default=detect]]),
[kde_has_pie_support=$enableval],
[kde_has_pie_support=detect])
if test "$kde_has_pie_support" = "detect"; then
kde_has_pie_support=$kde_cv_val_pie_support
fi
AC_MSG_RESULT([$kde_has_pie_support])
KDE_USE_FPIE=""
KDE_USE_PIE=""
AC_SUBST([KDE_USE_FPIE])
AC_SUBST([KDE_USE_PIE])
if test "$kde_has_pie_support" = "yes"; then
KDE_USE_FPIE="-fPIE"
KDE_USE_PIE="-pie"
fi
])
