jack2: requires MMU support

jack2 uses fork(), so it's not available on non-MMU architectures.

Fixes:

  http://autobuild.buildroot.org/results/0d4/0d441bf1831b2a657b466e44c29423c45c07decd/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

diff --git a/package/jack2/Config.in b/package/jack2/Config.in
index a1669ee5cc64b56f7479f260fd8334c72c103c20..6908455c25202bed06cb358fbc422437e601000b 100644 (file)
--- a/package/jack2/Config.in
+++ b/package/jack2/Config.in
@@ -2,6 +2,7 @@ config BR2_PACKAGE_JACK2
        bool "jack2"
        depends on BR2_LARGEFILE # libsndfile
        depends on BR2_TOOLCHAIN_HAS_THREADS # alsa-lib
+       depends on BR2_USE_MMU # fork()
        depends on BR2_INSTALL_LIBSTDCPP
        select BR2_PACKAGE_LIBSAMPLERATE
        select BR2_PACKAGE_LIBSNDFILE
@@ -20,5 +21,6 @@ config BR2_PACKAGE_JACK2
          http://jackaudio.org/
 
 comment "jack2 needs a toolchain w/ largefile, threads, C++"
+       depends on BR2_USE_MMU
        depends on !BR2_LARGEFILE || !BR2_TOOLCHAIN_HAS_THREADS || \
                !BR2_INSTALL_LIBSTDCPP