gob2: needs MMU

m4 needs MMU, so does bison, and so does gob2 which uses bison.
Fixes build failure:
http://autobuild.buildroot.net/results/f942b4ac770f3c7b27c42214af5bcec49f687da1/build-end.log

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

diff --git a/package/gob2/Config.in b/package/gob2/Config.in
index 562ac3123c1c9f0d318449421e2357986bd31379..cbe30d66d052212322ca105a54555d1beb95203f 100644 (file)
--- a/package/gob2/Config.in
+++ b/package/gob2/Config.in
@@ -1,6 +1,8 @@
 config BR2_PACKAGE_GOB2
        bool "gob2"
        depends on BR2_USE_WCHAR # glib2
+       # m4 uses fork(), so does bison then
+       depends on BR2_USE_MMU
        select BR2_PACKAGE_LIBGLIB2
        select BR2_PACKAGE_FLEX
        select BR2_PACKAGE_FLEX_LIBFL