[Buildroot] [git commit] package/uClibc: ensure .config is writable

Peter Korsgaard peter at korsgaard.com
Tue Jan 28 21:56:40 UTC 2014


commit: http://git.buildroot.net/buildroot/commit/?id=bbb1e7ae218701b74c88ee8d1f9fde7c763df54e
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master

If $(UCLIBC_CONFIG_FILE) is read-only (eg. because Buildroot's
source dir is), the sed fixups to .config fail.

Signed-off-by: Nathan Lynch <ntl at pobox.com>
[yann.morin.1998 at free.fr: use $(INSTALL) instead of cp]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 package/uclibc/uclibc.mk |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/package/uclibc/uclibc.mk b/package/uclibc/uclibc.mk
index 1978bbd..7df9721 100644
--- a/package/uclibc/uclibc.mk
+++ b/package/uclibc/uclibc.mk
@@ -414,7 +414,7 @@ UCLIBC_MAKE_FLAGS = \
 	HOSTCC="$(HOSTCC)"
 
 define UCLIBC_SETUP_DOT_CONFIG
-	cp -f $(UCLIBC_CONFIG_FILE) $(@D)/.config
+	$(INSTALL) -m 0644 $(UCLIBC_CONFIG_FILE) $(@D)/.config
 	$(call UCLIBC_OPT_SET,CROSS_COMPILER_PREFIX,"$(TARGET_CROSS)",$(@D))
 	$(call UCLIBC_OPT_SET,TARGET_$(UCLIBC_TARGET_ARCH),y,$(@D))
 	$(call UCLIBC_OPT_SET,TARGET_ARCH,"$(UCLIBC_TARGET_ARCH)",$(@D))


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