[09/12] gcc: force symlink creation

Message ID 1377671731-28656-10-git-send-email-thomas.petazzoni@free-electrons.com
State Accepted
Commit 094fd1d01de46a61bbc59343841f762817b9cc81
Headers show

Commit Message

Thomas Petazzoni Aug. 28, 2013, 6:35 a.m.
The HOST_GCC_CONFIGURE_SYMLINK creates a symbolic link
$(@D)/build/configure -> $(@D)/configure for each build step of
gcc. However, it was only using 'ln -s' and not 'ln -sf', which was
causing problems when doing 'make host-gcc-final-reconfigure' for
example, because the configure commands (including this macro) are
being re-executed, but the symbolic link already exists.

Changing this symbolic link creation to 'ln -sf' fixes this problem.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
 package/gcc/gcc.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)


diff --git a/package/gcc/gcc.mk b/package/gcc/gcc.mk
index cd6efed..20d6d14 100644
--- a/package/gcc/gcc.mk
+++ b/package/gcc/gcc.mk
@@ -76,7 +76,7 @@  endef
 	mkdir -p $(@D)/build
-	ln -s ../configure $(@D)/build/configure
+	ln -sf ../configure $(@D)/build/configure