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AC_PREREQ(2.53)
AC_INIT(lxpanel, 0.9.3, http://lxde.org/)
AM_INIT_AUTOMAKE([-Wall foreign subdir-objects no-dist-gzip dist-xz])
AC_CONFIG_HEADER([config.h])
AC_CONFIG_MACRO_DIR([m4])
# Support silent build rules. Disable by either passing --disable-silent-rules
# to configure or passing V=1 to make
AM_SILENT_RULES([yes])
# Force to dynamic
AC_DISABLE_STATIC
# Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_LN_S
IT_PROG_INTLTOOL([0.40.0], [no-xml])
AM_PROG_CC_C_O
m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
#Initialize libtool
LT_PREREQ([2.2])
LT_INIT
# Checks for libraries.
AC_SEARCH_LIBS([log], [m])
AC_ARG_ENABLE(gtk3,
AC_HELP_STRING([--enable-gtk3],[enable to use gtk-3.0 instead of gtk-2.0]),
[case "${enableval}" in
yes) enable_gtk3=yes ;;
no) enable_gtk3=no ;;
*) AC_MSG_ERROR([bad value "${enableval}" for --enable-gtk3, use "yes" (default) or "no".]) ;;
esac],[])
if test "x$enable_gtk3" = "xyes" ; then
gtk_module="gtk+-3.0"
pkg_modules="$pkg_modules $gtk_module libfm-gtk3 >= 1.2.0 libwnck-3.0"
keybinder_module=keybinder-3.0
else
gtk_module="gtk+-2.0 >= 2.18.0"
pkg_modules="$pkg_modules $gtk_module libfm-gtk >= 1.2.0 libwnck-1.0"
keybinder_module=keybinder
fi
pkg_modules="$pkg_modules \
gio-unix-2.0 \
gthread-2.0 \
gmodule-2.0"
PKG_CHECK_MODULES(PACKAGE, [$pkg_modules])
AC_SUBST(PACKAGE_CFLAGS)
AC_SUBST(PACKAGE_LIBS)
AC_SUBST(gtk_module)
PKG_CHECK_MODULES(KEYBINDER, [$keybinder_module])
AC_SUBST(KEYBINDER_CFLAGS)
AC_SUBST(KEYBINDER_LIBS)
###########################
# Indicator Info
###########################
AC_ARG_ENABLE([indicator_support],
AS_HELP_STRING([--enable-indicator-support],
[enable plugin loading (default: disable)]),
indicator_support=$enableval, indicator_support="no")
AM_CONDITIONAL(ENABLE_INDICATOR_SUPPORT, test x"$indicator_support" = x"yes")
if test "$indicator_support" != "no"; then
INDICATOR_REQUIRED_VERSION=0.3.0
INDICATOR_PKG_NAME=indicator-0.4
PKG_CHECK_MODULES(APPLET, $INDICATOR_PKG_NAME >= $INDICATOR_REQUIRED_VERSION)
AC_SUBST(APPLET_CFLAGS)
if test "x$with_localinstall" = "xyes"; then
INDICATORDIR="${libdir}/indicators/2/"
INDICATORICONSDIR="${datadir}/indicator-applet/icons/"
else
INDICATORDIR=`$PKG_CONFIG --variable=indicatordir $INDICATOR_PKG_NAME`
INDICATORICONSDIR=`$PKG_CONFIG --variable=iconsdir $INDICATOR_PKG_NAME`
fi
AC_SUBST(INDICATORDIR)
AC_SUBST(INDICATORICONSDIR)
fi
pkg_modules="x11"
PKG_CHECK_MODULES(X11, [$pkg_modules])
AC_SUBST(X11_LIBS)
pkg_modules="libmenu-cache"
PKG_CHECK_MODULES(MENU_CACHE, [$pkg_modules],
enable_menu_cache=yes, enable_menu_cache=no)
if test x"$enable_menu_cache" = "xno"; then
AC_WARN([No libmenu-cache found. All menu related routines are not built.])
AC_DEFINE(DISABLE_MENU, [1], [Disable menu related routines])
fi
AM_CONDITIONAL(ENABLE_MENU_CACHE, test x"$enable_menu_cache" = x"yes")
AC_ARG_ENABLE(more_warnings,
[AC_HELP_STRING([--enable-more-warnings],
[Add more warnings @<:@default=no@:>@])],
[enable_more_warnings="${enableval}"],
[enable_more_warnings=no]
)
if test x"$enable_more_warnings" = x"yes"; then
ADDITIONAL_FLAGS="-Wall -Werror=all -Werror=format -Werror=implicit-function-declaration -Werror=implicit-int -Werror=missing-braces -Werror=parentheses -Werror=return-type -Werror=strict-aliasing -Werror=switch -Wuninitialized -Werror=unused-label -Werror=unused-value -Wextra -Wno-missing-field-initializers -Wno-unused-parameter -Werror=missing-declarations -Wredundant-decls -Wmissing-noreturn -Wpointer-arith -Wcast-align -Wwrite-strings -Werror=inline -Werror=format-nonliteral -Wformat-nonliteral -Werror=format-security -Wformat-security -Winit-self -Werror=missing-include-dirs -Werror=undef -Werror=aggregate-return -Wmissing-format-attribute -Werror=nested-externs -fno-strict-aliasing -fmessage-length=0 -Wp,-D_FORTIFY_SOURCE=2 -DG_DISABLE_DEPRECATED -DG_DISABLE_SINGLE_INCLUDES -DGDK_DISABLE_DEPRECATED -DGDK_PIXBUF_DISABLE_DEPRECATED -DGDK_PIXBUF_DISABLE_SINGLE_INCLUDES -DGTK_DISABLE_DEPRECATED -DGTK_DISABLE_SINGLE_INCLUDES"
fi
PACKAGE_CFLAGS="$PACKAGE_CFLAGS $MENU_CACHE_CFLAGS $ADDITIONAL_FLAGS"
PACKAGE_LIBS="$PACKAGE_LIBS $MENU_CACHE_LIBS"
dnl linker tweaking
# The function of the link flag --as-needed is to prevent unnecesary linking.
# Example: A -> B -> C
# Normally, A would link to B and also depend on C, this is of cource
# unnecesary. In this situation, however we do need to link to C, so this
# must be done explicitly. This flag comes in handy when a library ABI
# is changed, minimizing the amount of recompilations needed.
AC_MSG_CHECKING([whether $LD accepts --as-needed])
case `$LD --as-needed -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
LDFLAGS="$LDFLAGS -Wl,--as-needed"
AC_MSG_RESULT([yes])
;;
*)
AC_MSG_RESULT([no])
;;
esac
dnl linker optimizations
AC_MSG_CHECKING([whether $LD accepts -O1])
case `$LD -O1 -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
LDFLAGS="$LDFLAGS -Wl,-O1"
AC_MSG_RESULT([yes])
;;
*)
AC_MSG_RESULT([no])
;;
esac
AC_MSG_CHECKING([whether $LD accepts -Bsymbolic-functions])
case `$LD -Bsymbolic-functions -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
LDFLAGS="$LDFLAGS -Wl,-Bsymbolic-functions"
AC_MSG_RESULT([yes])
;;
*)
AC_MSG_RESULT([no])
;;
esac
AC_MSG_CHECKING([whether $LD accepts --sort-common])
case `$LD --sort-common -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
LDFLAGS="$LDFLAGS -Wl,--sort-common"
AC_MSG_RESULT([yes])
;;
*)
AC_MSG_RESULT([no])
;;
esac
AC_ARG_ENABLE([alsa],
AS_HELP_STRING([--disable-alsa],
[compile ALSA providers (default: enable)]),
compile_alsa=$enableval, compile_alsa="yes")
if test x"$compile_alsa" = "xyes"; then
AC_CHECK_HEADERS([alsa/asoundlib.h],
[AC_CHECK_LIB([asound],
[snd_seq_open],
compile_alsa=yes,compile_alsa=no)],
compile_alsa=no)
fi
AM_CONDITIONAL(BUILD_ALSA_PLUGINS, test x$compile_alsa = xyes)
dnl FIXME: check OSS existence
AM_CONDITIONAL(BUILD_OSS_PLUGINS, test x$compile_alsa = xno)
AC_ARG_ENABLE([plugins-loading],
AS_HELP_STRING([--disable-plugins-loading],
[disable plugin loading (default: enable)]),
plugins_loading=$enableval, plugins_loading="yes")
AM_CONDITIONAL(BUILD_PLUGIN_LOADER, test x$plugins_loading = xyes)
if test x"$plugins_loading" = "xno"; then
AC_DEFINE(DISABLE_PLUGINS_LOADING, [1], [Disable plugin loading])
fi
dnl Here are plugin listing.
plugin_netstatus=
plugin_netstat=
plugin_volume=
plugin_cpu=
plugin_deskno=
plugin_batt=
plugin_xkb=
plugin_kbled=
plugin_thermal=
plugin_cpufreq=
plugin_monitors=
plugin_indicator=
AC_MSG_CHECKING([which plugins should be built dynamically])
AC_ARG_WITH(plugins,
[ --with-plugins=<list> compile dynamic plugins in <list> ]
[ plugins may be comma separated ]
[ 'all' builds all plugins (default), 'none' builds none ]
[ plugins prefixed with '-' are not built]
[ Possible plugins are: ]
[ netstatus, netstat, volume, cpu, deskno, batt, kbled,]
[ xkb, thermal, cpufreq, monitors, indicator, weather]
, plugins="$withval",[plugins="all"])
if test x"$plugins" != xall -a x"$plugins" != xnone; then
if test x"$plugins_loading" = xno; then
AC_MSG_ERROR(
[--disable-plugins-loading and --with-plugins conflict each other.])
fi
fi
ALL_PLUGINS_LIST="netstatus netstat volume volumealsa cpu deskno batt kbled xkb thermal cpufreq monitors indicator weather"
AC_DEFUN([check_plugin_name],[
plugin_found=false
for name in $ALL_PLUGINS_LIST; do
if test x[$1] = x[$name]; then
plugin_found=true
fi
done
if test x[$plugin_found] = false; then
echo [Unknown plugin $1.]
exit 1
fi
])
if test "$plugins" != "none"; then
plugins=`echo $plugins | sed 's/,/ /g'`
for plugin in $plugins
do
case "$plugin" in
all)
for name in $ALL_PLUGINS_LIST
do
export plugin_$name="$name.la"
done
;;
-*)
check_plugin_name([${plugin#-}])
export plugin_${plugin#-}=
;;
*)
check_plugin_name([$plugin])
export plugin_$plugin=$plugin.la
;;
esac
done
AC_MSG_RESULT($plugins)
fi
dnl FIXME: OSS/ALSA checking
if test x"$compile_alsa" = "xno"; then
AC_DEFINE(DISABLE_ALSA, [1], [Define to disable using ALSA in 'volume' plugin.])
if test -n $plugin_volume; then
AC_CHECK_HEADERS([sys/soundcard.h linux/soundcard.h])
if test x$ac_cv_header_sys_soundcard_h = xno && test x$ac_cv_header_linux_soundcard_h = xno; then
AC_MSG_RESULT([no OSS headers found!])
plugin_volume=
fi
fi
else
dnl use $plugin_volumealsa for backward compatibility
if test -n $plugin_volumealsa; then
plugin_volume=volume.la
fi
fi
dnl Exclude indicator support when there is no support.
if test x"$indicator_support" = "xno"; then
plugin_indicator=
fi
PLUGINS_LIST="\
$plugin_netstatus \
$plugin_netstat \
$plugin_volume \
$plugin_cpu \
$plugin_deskno \
$plugin_batt \
$plugin_kbled \
$plugin_xkb \
$plugin_thermal \
$plugin_cpufreq \
$plugin_monitors \
$plugin_indicator \
$plugin_weather"
AC_SUBST(PLUGINS_LIST)
# Plugin-specific dependencies
# nestat
if test x"$plugin_netstat" != "x";then
AC_CHECK_HEADER([iwlib.h],,
AC_MSG_ERROR([netstat plugin requires wireless-tools-devel]))
fi
# weather
if test x"$plugin_weather" != "x";then
PKG_CHECK_MODULES([LIBXML2], [libxml-2.0])
AC_SUBST(LIBXML2_CFLAGS)
AC_SUBST(LIBXML2_LIBS)
fi
# Checks for header files.
AC_PATH_X
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS([locale.h stdlib.h string.h sys/time.h unistd.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_STRUCT_TM
# Checks for library functions.
AC_FUNC_MALLOC
AC_FUNC_MEMCMP
AC_TYPE_SIGNAL
AC_FUNC_STAT
AC_FUNC_STRFTIME
AC_CHECK_FUNCS([bzero memset mkdir setlocale strchr])
dnl check for menu-cache versions 0.4.x since no macro MENU_CACHE_CHECK_VERSION
dnl is available in those versions
LIBS_save="${LIBS}"
LIBS="${LIBS} ${MENU_CACHE_LIBS}"
AC_CHECK_FUNCS(menu_cache_dir_list_children)
LIBS="${LIBS_save}"
# Generate po/LINGUAS on the fly rather than relying on translators
# to maintain it manually. This also overcome the problem that Transifex
# cannot add a language to po/LINGUAS if a new po file is submitted.
rm -f $srcdir/po/LINGUAS
for po_file in `ls $srcdir/po/*.po | sort`;
do
lang=`echo "$po_file" | sed "s|.*/po/\(.*\)\.po|\1|g"`
echo $lang >> $srcdir/po/LINGUAS
done
GETTEXT_PACKAGE=lxpanel
AC_SUBST(GETTEXT_PACKAGE)
AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE", [Gettext package.])
AM_GLIB_GNU_GETTEXT
AC_ARG_ENABLE(debug,
[AC_HELP_STRING([--enable-debug],
[enable debug support @<:@default=no@:>@])],
[enable_debug="${enableval}"],
[enable_debug=no]
)
if test "$enable_debug" = "yes"; then
# turn on debug and disable optimization
CPPFLAGS="$CPPFLAGS -DG_ENABLE_DEBUG -O0 -g"
case "$CC" in
gcc*)
CPPFLAGS="$CPPFLAGS -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Werror=implicit-function-declaration"
;;
*)
;;
esac
dnl Be more strict on portability
#CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L -D_XOPEN_SOURCE=700"
else
# turn off glib debug checks
CPPFLAGS="$CPPFLAGS -DG_DISABLE_ASSERT -DG_DISABLE_CHECKS -DG_DISABLE_CAST_CHECKS"
fi
dnl Make version subfields for LXPANEL_CHECK_VERSION macro
ac_version_subst_str=`echo $VERSION | awk -F '.' '/.*/ { printf "VERSION_MAJOR=%d VERSION_MINOR=%d VERSION_MICRO=%d", $1, $2, $3 }'`
eval ${ac_version_subst_str}
AC_SUBST(VERSION_MAJOR)
AC_SUBST(VERSION_MINOR)
AC_SUBST(VERSION_MICRO)
dnl Fix invalid sysconfdir when --prefix=/usr
if test `eval "echo $sysconfdir"` = /usr/etc
then
sysconfdir=/etc
fi
AC_CONFIG_FILES([
lxpanel.pc
Makefile
src/Makefile
src/panel.h
plugins/Makefile
po/Makefile.in
data/Makefile
data/default/panels/panel
data/two_panels/panels/top
data/two_panels/panels/bottom
man/Makefile
])
AC_OUTPUT
echo
echo lxpanel ......................... : Version $VERSION
echo
echo Prefix........................... : $prefix
echo System config directory.......... : `eval "echo $sysconfdir"`
echo
if test x$plugins_loading = xyes; then
echo Building dynamic plugins:
if test x"$plugin_netstatus" != x; then
AC_MSG_RESULT([ netstatus - Monitor networking status])
fi
if test x"$plugin_netstat" != x; then
AC_MSG_RESULT([ netstat - Monitor networking status])
fi
if test x"$plugin_volume" != x; then
AC_MSG_RESULT([ volume - Display and adjust volume of sound card])
fi
if test x"$plugin_cpu" != x; then
AC_MSG_RESULT([ cpu - Display CPU loading])
fi
if test x"$plugin_deskno" != x; then
AC_MSG_RESULT([ deskno - Display desktop number])
fi
if test x"$plugin_batt" != x; then
AC_MSG_RESULT([ batt - Monitor battery status])
fi
if test x"$plugin_kbled" != x; then
AC_MSG_RESULT([ kbled - Indicator for CapsLock, NumLock, and ScrLock])
fi
if test x"$plugin_xkb" != x; then
AC_MSG_RESULT([ xkb - Keyboard layout handler])
fi
if test x"$plugin_thermal" != x; then
AC_MSG_RESULT([ thermal - Temperature monitor])
fi
if test x"$plugin_cpufreq" != x; then
AC_MSG_RESULT([ cpufreq - CpuFreq frontend])
fi
if test x"$plugin_monitors" != x; then
AC_MSG_RESULT([ monitors - Monitors for CPU & RAM])
fi
if test x"$plugin_indicator" != x; then
AC_MSG_RESULT([ indicator - Indicator support])
fi
if test x"$plugin_weather" != x; then
AC_MSG_RESULT([ weather - Weather conditions and forecast])
fi
else
echo Dynamic loader for plugins....... : disabled.
fi
if test x"$sysconfdir" != x'/etc'; then
echo
echo 'Warning: sysconfdir is not /etc. It might be not what you want.'
echo 'Please consider passing --sysconfdir=/etc to configure.'
fi
echo
echo 'LXPanel requires menu-cache and lxmenu-data packages since'
echo 'version 0.4.0. Please make sure they are correctly installed.'
echo 'Otherwise, you will not be able to use applications menu.'
echo
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