package/matchbox: Depends on MMU

Fixes matchbox-panel:
http://autobuild.buildroot.net/results/8d5/8d5ad404fab7ec2a501972ba9c08b0109e420b80/

and matchbox-desktop:
mbdesktop_win_plugin.o: In function `mbdesktop_win_plugin_load':
/home/br/br/output/build/matchbox-desktop-0.9.1/src/mbdesktop_win_plugin.c:22: undefined reference to `_fork'

and matchbox-wm:
matchbox-remote.o: In function `mbcommand':
/home/fli4l/br3/output/build/matchbox-wm-1.2/src/matchbox-remote.c:147: undefined reference to `_fork'

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

diff --git a/package/matchbox/Config.in b/package/matchbox/Config.in
index da02df3f8ad486b39bbf2b959a13fe6462e82796..b70133e4d5a6120e37a1089888c28650a97c89b5 100644 (file)
--- a/package/matchbox/Config.in
+++ b/package/matchbox/Config.in
@@ -1,6 +1,7 @@
 config BR2_PACKAGE_MATCHBOX
        bool "MatchBox Window Manager"
        depends on BR2_PACKAGE_XORG7
+       depends on BR2_USE_MMU # fork()
        select BR2_PACKAGE_FONTCONFIG
        select BR2_PACKAGE_EXPAT
        select BR2_PACKAGE_XLIB_LIBXEXT