at: uses fork(), so requires MMU

Fixes the following problem:

atd.o: In function `run_file':
atd.c:(.text+0x35c): undefined reference to `fork'
atd.c:(.text+0x75c): undefined reference to `fork'
daemon.o: In function `daemon_setup':
daemon.c:(.text+0x4bc): undefined reference to `fork'
collect2: ld returned 1 exit status
make[1]: *** [atd] Error 1
make[1]: Leaving directory `/home/test/test/output/build/at-3.1.12'
make: *** [/home/test/test/output/build/at-3.1.12/.stamp_built] Error 2

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

diff --git a/package/at/Config.in b/package/at/Config.in
index a5d5ef8264fe36344280987ac900018f76483af6..d4ddcb2c62625cc68b995b2ad7618d2cf1d40f3a 100644 (file)
--- a/package/at/Config.in
+++ b/package/at/Config.in
@@ -1,5 +1,6 @@
 config BR2_PACKAGE_AT
        bool "at"
+       depends on BR2_USE_MMU
        help
         At and batch read shell commands from standard input and
         store them as jobs to be scheduled for execution in the