gnome-shell/configure.ac
Owen W. Taylor e89d3c7b07 Turn on -Werror and -Wmissing-prototypes
When compiling with GCC turn on -Wmissing-prototypes, and by default
turn on -Werror as well.

As with most gnome modules:

 --enable-compile-warnings=minimum/maximum

Can be used to disable -Werror (they are the same)

http://bugzilla.gnome.org/show_bug.cgi?id=590998
2009-08-06 16:46:55 -04:00

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AC_INIT(gnome-shell, 0.0.1)
AC_CONFIG_AUX_DIR(config)
AM_INIT_AUTOMAKE([dist-bzip2 no-dist-gzip])
AM_MAINTAINER_MODE
AC_CONFIG_HEADERS(config.h)
AC_DISABLE_STATIC
AC_PROG_CC
# Needed for per-target cflags, like in gnomeshell-taskpanel
AM_PROG_CC_C_O
AM_PROG_LIBTOOL
GETTEXT_PACKAGE=gnome-shell
AC_SUBST(GETTEXT_PACKAGE)
AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE",
[The prefix for our gettext translation domains.])
PKG_PROG_PKG_CONFIG(0.16)
AC_PATH_PROG(GCONFTOOL, gconftool-2, no)
AM_GCONF_SOURCE_2
# We need at least this, since gst_plugin_register_static() was added
# in 0.10.16, but nothing older than 0.10.21 has been tested.
GSTREAMER_MIN_VERSION=0.10.16
recorder_modules=
build_recorder=false
AC_MSG_CHECKING([for GStreamer (needed for recording functionality)])
if $PKG_CONFIG --exists gstreamer-0.10 '>=' $GSTREAMER_MIN_VERSION ; then
AC_MSG_RESULT(yes)
build_recorder=true
recorder_modules="gstreamer-0.10 gstreamer-base-0.10 xfixes"
PKG_CHECK_MODULES(TEST_SHELL_RECORDER, $recorder_modules clutter-1.0)
else
AC_MSG_RESULT(no)
fi
AM_CONDITIONAL(BUILD_RECORDER, $build_recorder)
PKG_CHECK_MODULES(MUTTER_PLUGIN, gio-unix-2.0 gtk+-2.0 dbus-glib-1 mutter-plugins gjs-gi-1.0 xscrnsaver libgnome-menu $recorder_modules gconf-2.0 gdk-x11-2.0 clutter-x11-1.0 clutter-glx-1.0)
PKG_CHECK_MODULES(TIDY, clutter-1.0)
PKG_CHECK_MODULES(BIG, clutter-1.0 gtk+-2.0 librsvg-2.0)
PKG_CHECK_MODULES(GDMUSER, dbus-glib-1 gtk+-2.0)
PKG_CHECK_MODULES(TRAY, gtk+-2.0)
# We require libgnomeui for generating thumbnails for recent files with GnomeThumbnailFactory.
# We'll switch to using GnomeDesktopThumbnailFactory once the branch of gnome-desktop that contains
# it becomes stable.
PKG_CHECK_MODULES(LIBGNOMEUI, libgnomeui-2.0)
MUTTER_BIN_DIR=`$PKG_CONFIG --variable=exec_prefix mutter-plugins`/bin
# FIXME: metacity-plugins.pc should point directly to its .gir file
MUTTER_LIB_DIR=`$PKG_CONFIG --variable=libdir mutter-plugins`
MUTTER_PLUGIN_DIR=`$PKG_CONFIG --variable=plugindir mutter-plugins`
AC_SUBST(MUTTER_BIN_DIR)
AC_SUBST(MUTTER_LIB_DIR)
AC_SUBST(MUTTER_PLUGIN_DIR)
GJS_JS_DIR=`$PKG_CONFIG --variable=jsdir gjs-1.0`
GJS_JS_NATIVE_DIR=`$PKG_CONFIG --variable=jsnativedir gjs-1.0`
AC_SUBST(GJS_JS_DIR)
AC_SUBST(GJS_JS_NATIVE_DIR)
AC_CHECK_FUNCS(fdwalk)
AC_CHECK_HEADERS([sys/resource.h])
# Sets GLIB_GENMARSHAL and GLIB_MKENUMS
AM_PATH_GLIB_2_0()
G_IR_SCANNER=`$PKG_CONFIG --variable=g_ir_scanner gobject-introspection-1.0`
AC_SUBST(G_IR_SCANNER)
G_IR_COMPILER=`$PKG_CONFIG --variable=g_ir_compiler gobject-introspection-1.0`
AC_SUBST(G_IR_COMPILER)
G_IR_GENERATE=`$PKG_CONFIG --variable=g_ir_generate gobject-introspection-1.0`
AC_SUBST(G_IR_GENERATE)
GIRDIR=`$PKG_CONFIG --variable=girdir gobject-introspection-1.0`
AC_SUBST(GIRDIR)
TYPELIBDIR="$($PKG_CONFIG --variable=typelibdir gobject-introspection-1.0)"
AC_SUBST(TYPELIBDIR)
# Stay command-line compatible with the gnome-common configure option. Here
# minimum/yes/maximum are the same, however.
AC_ARG_ENABLE(compile_warnings,
AC_HELP_STRING([--enable-compile-warnings=@<:@no/minimum/yes/maximum/error@:>@],
[Turn on compiler warnings]),,
enable_compile_warnings=error)
changequote(,)dnl
if test "$enable_compile_warnings" != no ; then
if test "x$GCC" = "xyes"; then
case " $CFLAGS " in
*[\ \ ]-Wall[\ \ ]*) ;;
*) CFLAGS="$CFLAGS -Wall" ;;
esac
case " $CFLAGS " in
*[\ \ ]-Wmissing-prototypes[\ \ ]*) ;;
*) CFLAGS="$CFLAGS -Wmissing-prototypes" ;;
esac
if test "$enable_compile_warnings" = error ; then
case " $CFLAGS " in
*[\ \ ]-Werror[\ \ ]*) ;;
*) CFLAGS="$CFLAGS -Werror" ;;
esac
fi
fi
fi
changequote([,])dnl
AC_PATH_PROG(mutter, [mutter])
AC_SUBST(mutter)
AC_OUTPUT([
Makefile
data/Makefile
js/Makefile
js/misc/Makefile
js/ui/Makefile
src/Makefile
])