You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
33 lines
1.1 KiB
33 lines
1.1 KiB
commit 548d9a008ff265e9eaa3c7e0e6e301c6bd5645e6
|
|
Author: Felix Fietkau <nbd@openwrt.org>
|
|
Date: Fri Dec 12 17:01:57 2014 +0000
|
|
|
|
gcc: don't clobber stamp-bits with a symlink to itself
|
|
|
|
Several versions of gcc have an issue in libstdc++v3 where the build may
|
|
clobber stamp-bits with a link to itself. This doesn't manifest itself
|
|
on all systems. On several Ubuntu systems, this doesn't appear to be a
|
|
problem, but it is an issue on Fedora 16 systems.
|
|
|
|
To fix the issue, we'll simply filter out stamp-bits from the symlinks
|
|
to be generated.
|
|
|
|
Note: gcc 4.4.7 is unaffected by this issue, so no fix is necessary
|
|
there.
|
|
|
|
Signed-off-by: John Szakmeister <john@szakmeister.net>
|
|
|
|
SVN-Revision: 43669
|
|
|
|
|
|
--- a/libstdc++-v3/include/Makefile.in
|
|
+++ b/libstdc++-v3/include/Makefile.in
|
|
@@ -1474,7 +1474,7 @@ stamp-bits: ${bits_headers}
|
|
@$(STAMP) stamp-bits
|
|
|
|
stamp-bits-sup: stamp-bits ${bits_sup_headers}
|
|
- @-cd ${bits_builddir} && $(LN_S) $? . 2>/dev/null
|
|
+ @-cd ${bits_builddir} && $(LN_S) $(filter-out stamp-bits,$?) . 2>/dev/null
|
|
@$(STAMP) stamp-bits-sup
|
|
|
|
stamp-c_base: ${c_base_headers}
|
|
|