rt-tests: needs MMU

Fixes:
http://autobuild.buildroot.net/results/123/12341a8b9c5696bbb392d8b891e013b5023f4105/
http://autobuild.buildroot.net/results/99b/99b81af510fcbe2eb948600d5ad7eaa0aad39352/
http://autobuild.buildroot.net/results/a62/a62b810958c80c4ac95ec2b5404e58505e5a942b/

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

diff --git a/package/rt-tests/Config.in b/package/rt-tests/Config.in
index 34669b243d3c0a52d91d0b917e1fddc894b47c5d..db5e0a04e36daec663f5c32c968aa3b77113a3ad 100644 (file)
--- a/package/rt-tests/Config.in
+++ b/package/rt-tests/Config.in
@@ -1,6 +1,7 @@
 config BR2_PACKAGE_RT_TESTS
        bool "rt-tests"
        depends on BR2_TOOLCHAIN_HAS_THREADS
+       depends on BR2_USE_MMU # fork()
        help
          Set of utilities for testing the real-time behaviour of a
          Linux system.
@@ -27,3 +28,4 @@ comment "rt-tests may not work on MIPS with an external uClibc toolchain"
 
 comment "rt-tests needs a toolchain w/ threads"
        depends on !BR2_TOOLCHAIN_HAS_THREADS
+       depends on BR2_USE_MMU