dtach: needs mmu

Fixes:
http://autobuild.buildroot.net/results/b07f6f05552aa9c8850ec8d9f67b2aa666dffbf4/

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

diff --git a/package/dtach/Config.in b/package/dtach/Config.in
index 033536bdb8a962c10845eeff0557567f8bbb28af..bea112b36d728784063290587e18181ad53ec98a 100644 (file)
--- a/package/dtach/Config.in
+++ b/package/dtach/Config.in
@@ -1,5 +1,6 @@
 config BR2_PACKAGE_DTACH
        bool "dtach"
+       depends on BR2_USE_MMU # fork()
        help
          dtach is a tiny program that emulates the detach feature of screen,
          allowing you to run a program in an environment that is protected