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configure.ac
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configure.ac
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# $Id$
# vim:ft=m4
AC_INIT([stalonetray],[0.8.5])
AC_CONFIG_SRCDIR(src/main.c)
AC_CONFIG_HEADERS(src/config.h)
AM_INIT_AUTOMAKE([foreign])
dnl ============ General =============
AC_PROG_CC
AC_USE_SYSTEM_EXTENSIONS
AC_CHECK_HEADERS([ctype.h],,[AC_MSG_FAILURE([ctype.h is not found.])])
AC_CHECK_HEADERS([errno.h],,[AC_MSG_FAILURE([errno.h is not found.])])
AC_CHECK_HEADERS([signal.h],,[AC_MSG_FAILURE([signal.h is not found.])])
AC_CHECK_HEADERS([stdio.h],,[AC_MSG_FAILURE([stdio.h is not found.])])
AC_CHECK_HEADERS([stdlib.h],,[AC_MSG_FAILURE([stdlib.h is not found.])])
AC_CHECK_HEADERS([string.h],,[AC_MSG_FAILURE([string.h is not found.])])
AC_CHECK_HEADERS([time.h],,[AC_MSG_FAILURE([time.h is not found.])])
AC_CHECK_HEADERS([unistd.h],,[AC_MSG_FAILURE([unistd.h is not found.])])
AC_CHECK_HEADERS([libgen.h])
dnl ============ General =============
dnl ========== Backtrace =============
AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <execinfo.h>
#include <sys/types.h>
]], [[void *array[10];
size_t size;
size = backtrace(array, 10);
backtrace_symbols_fd(array, size, 0);
]])],[ac_cv_var_backtrace=yes],[ac_cv_var_backtrace=no])
if test x$ac_cv_var_backtrace = xyes; then
AC_DEFINE(HAVE_BACKTRACE, 1, [System has usable backtrace implementation.])
else
AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <ucontext.h>]], [[printstack(0);]])],[ac_cv_var_printstack=yes],[ac_cv_var_printstack=no])
if test x$ac_cv_var_printstack = xyes; then
AC_DEFINE(HAVE_PRINTSTACK, 1, [System has usable printstack implementation.])
fi
fi
dnl ========== Backtrace =============
dnl ============= X11 ================
no_x=""
AC_PATH_XTRA
if test "x$no_x" = "xyes"; then
echo "X11 libraries/headers could not be found."
echo "If they are definetly installed, use"
echo " --x-includes and --x-libraries to set the paths."
echo
echo "Aborting"
echo
exit 1
fi
dnl AC_SUBST(x_includes)
dnl AC_SUBST(x_libraries)
dnl ============= X11 ================
dnl ========= libxpm presence
ac_cv_xpm_supported=yes
AC_CHECK_LIB(Xpm,
XpmReadFileToPixmap, ,
[ac_cv_xpm_supported=no],
[$X_LIBS])
case "$ac_cv_xpm_supported" in
yes)
AC_DEFINE(XPM_SUPPORTED, 1, [enable XPM background support])
;;
*)
;;
esac
feature_list="XPM:$ac_cv_xpm_supported"
dnl ========= KDE icons support
AC_ARG_ENABLE(native-kde,
[ --disable-native-kde disable native kde tray icons support],
[ac_cv_no_native_kde="$enableval"],
[ac_cv_no_native_kde="yes"])
AC_ARG_ENABLE(debug,
[ --enable-debug enable debugging output\checks],
[ac_cv_debug="$enableval"],
[ac_cv_debug="yes"])
AC_ARG_ENABLE(events-trace,
[ --enable-events-trace enable full event trace (debug)],
[ac_cv_events_trace="$enableval"],
[ac_cv_events_trace="yes"])
AC_ARG_ENABLE(embedding-confirmation-delay,
[ --enable-embedding-confirmation-delay delay sending of embedding confirmation (debug)],
[AS_IF([test "x$enableval" != xno],
AC_DEFINE(DELAY_EMBEDDING_CONFIRMATION, 1, [delay sending of embedding confirmation])
LDFLAGS="$LDFLAGS -lpthread"
)],
[])
AC_ARG_ENABLE(dump-win-info,
[ --enable-dump-win-info use xprop/xwininfo to dump icon window info],
[ac_cv_dump_win_info="$enableval"],
[ac_cv_dump_win_info="yes"])
AC_ARG_ENABLE(graceful-exit,
[ --enable-graceful-exit use non-portable hack to exit gracefuly on signal],
[ac_cv_graceful_exit="$enableval"],
[ac_cv_graceful_exit="yes"])
case "$ac_cv_debug" in
yes)
AC_DEFINE(DEBUG, 1, [enable debugging code])
if test "x$GCC" = "xyes"; then
CFLAGS="$CFLAGS -g"
else
echo "INFO: Since you use non-gcc compiler, please enable generation of debug info"
echo " for your compiler manually (via CFLAGS shell variable)"
fi
;;
*)
;;
esac
feature_list="$feature_list DEBUG:$ac_cv_debug"
kde_tray_support="kde_tray.o"
case "$ac_cv_no_native_kde" in
no)
AC_DEFINE(NO_NATIVE_KDE, 1, [disable native kde tray icons support])
kde_tray_support=""
;;
*)
;;
esac
AC_SUBST(kde_tray_support)
case "$ac_cv_dump_win_info" in
yes)
AC_DEFINE(ENABLE_DUMP_WIN_INFO, 1, [use xprop/xwininfo to dump icon window info])
;;
*)
;;
esac
case "$ac_cv_graceful_exit" in
no)
;;
*)
AC_DEFINE(ENABLE_GRACEFUL_EXIT_HACK, 1, [use non-portable hack to exit gracefuly on signal])
;;
esac
case "$ac_cv_events_trace" in
yes)
AC_DEFINE(TRACE_EVENTS, 1, [enable full event trace (debug)])
;;
*)
;;
esac
feature_list="$feature_list KDE:$ac_cv_no_native_kde"
CPPFLAGS="$CPPFLAGS -DFEATURE_LIST='\"$feature_list\"'"
dnl ============ DocBook ============
dnl https://movementarian.org/docs/docbook-autotools/configure.html
AC_DEFUN([AX_CHECK_DOCBOOK], [
XSLTPROC_FLAGS=--nonet
DOCBOOK_ROOT=
for i in \
/usr/share/xml/docbook/stylesheet/docbook-xsl-nons \
/usr/share/xml/docbook/xsl-stylesheets-*-nons/ \
/usr/share/sgml/docbook/stylesheet/xsl/nwalsh \
/usr/share/xml/docbook/stylesheet/docbook-xs \
/usr/share/sgml/docbook/xsl-stylesheets/ \
/usr/share/xsl/docbook \
/usr/local/share/xsl/docbook \
; do
if test -d "$i"; then
DOCBOOK_ROOT=$i
fi
done
AC_SUBST(DOCBOOK_ROOT)
AC_CHECK_PROG(XSLTPROC,xsltproc,xsltproc,)
XSLTPROC_WORKS=no
if test -n "$XSLTPROC"; then
AC_MSG_CHECKING([whether xsltproc works])
DB_FILE="$DOCBOOK_ROOT/xhtml/docbook.xsl"
$XSLTPROC $XSLTPROC_FLAGS $DB_FILE >/dev/null 2>&1 << END
<?xml version="1.0" encoding='ISO-8859-1'?>
<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN" "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd">
<book id="test">
</book>
END
if test "$?" = 0; then
XSLTPROC_WORKS=yes
fi
AC_MSG_RESULT($XSLTPROC_WORKS)
fi
AM_CONDITIONAL(have_xsltproc, test "$XSLTPROC_WORKS" = "yes")
AC_SUBST(XSLTPROC_FLAGS)
])
AX_CHECK_DOCBOOK
dnl ============ Features ============
AC_CONFIG_FILES([
Makefile
src/Makefile
])
AC_OUTPUT
echo "*"
echo "* Debug : $ac_cv_debug"
if test "x$ac_cv_debug" = "xyes" -a "x$GCC" != "xyes"; then
echo "* Since you are not using a gcc compatible compiler, please"
echo "* set debug CFLAGS manually (if you want to)"
fi
echo "* Native KDE support : $ac_cv_no_native_kde"
echo "* XPM background support : $ac_cv_xpm_supported"
echo "* Graceful exit support : $ac_cv_graceful_exit"
echo "* Build documentation : $XSLTPROC_WORKS"
echo "*"