From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Sun, 9 Dec 2012 08:13:56 +0000 (+0000)
Subject: ccache: uses fork(), therefore only usable on MMU platforms
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b5b4f09f293b64b2d4345170e847cbdd14e1f330;p=buildroot.git

ccache: uses fork(), therefore only usable on MMU platforms

Fixes:

  http://autobuild.buildroot.org/results/2ba0eb693d24ac4ed9979762db234bfff1952c69/build-end.log

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

diff --git a/package/ccache/Config.in b/package/ccache/Config.in
index 4a37973623..30e6578700 100644
--- a/package/ccache/Config.in
+++ b/package/ccache/Config.in
@@ -1,5 +1,7 @@
 config BR2_PACKAGE_CCACHE
 	bool "ccache"
+	# needs fork()
+	depends on BR2_USE_MMU
 	help
 	  ccache is a compiler cache. It speeds up recompilation by
 	  caching previous compilations and detecting when the same