[Buildroot] [git commit] system: sysvinit needs MMU

Thomas Petazzoni thomas.petazzoni at free-electrons.com
Sun Aug 14 14:11:46 UTC 2016


commit: https://git.buildroot.net/buildroot/commit/?id=8a8546e5847c5281002bfc443a544f2ed8e80601
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master

It uses spawn() and thus fork(), so it needs an MMU.

Fixes a build issue reported on IRC for a cortex-m4 build:
    http://pastebin.com/dGCsy0sr

Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
 package/sysvinit/Config.in | 1 +
 system/Config.in           | 1 +
 2 files changed, 2 insertions(+)

diff --git a/package/sysvinit/Config.in b/package/sysvinit/Config.in
index ab67ed6..94f1612 100644
--- a/package/sysvinit/Config.in
+++ b/package/sysvinit/Config.in
@@ -1,5 +1,6 @@
 config BR2_PACKAGE_SYSVINIT
 	bool "sysvinit"
+	depends on BR2_USE_MMU # fork()
 	depends on BR2_INIT_SYSV
 	depends on BR2_PACKAGE_BUSYBOX_SHOW_OTHERS
 	help
diff --git a/system/Config.in b/system/Config.in
index 5855707..353421a 100644
--- a/system/Config.in
+++ b/system/Config.in
@@ -106,6 +106,7 @@ config BR2_INIT_BUSYBOX
 
 config BR2_INIT_SYSV
 	bool "systemV"
+	depends on BR2_USE_MMU # sysvinit
 	select BR2_PACKAGE_BUSYBOX_SHOW_OTHERS # sysvinit
 	select BR2_PACKAGE_INITSCRIPTS
 	select BR2_PACKAGE_SYSVINIT


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