[Buildroot] [PATCH 4/5] package/uClibc: ensure .config is writable

Yann E. MORIN yann.morin.1998 at free.fr
Tue Jan 28 20:11:24 UTC 2014


From: "Yann E. MORIN" <yann.morin.1998 at free.fr>

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>
---
 package/uclibc/uclibc.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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))
-- 
1.8.1.2



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