If you have a symlink in /usr/include like so:
/usr/include/oracle/10.2.0.3/client ->
//usr/lib64/oracle/10.2.0.3/client/include
The fixincludes script gets confused and tries to write to /usr/include.
This is because the logic to walk the path names strips just one slash.
Tweak the sed statement to consume all duplicate slashes instead.
Before this change (and the aforementioned symlink):
$ rm -rf output
$ ./fixinc.sh $PWD/output 2>/dev/null
Fixing headers into
/var/tmp/portage/sys-devel/gcc-4.5.4/work/build/build-x86_64-pc-linux-gnu/fixincludes/output
for x86_64-pc-linux-gnu target
Forbidden identifiers:
Finding directories and links to directories
Searching /usr/include/.
Searching /usr/include/./quicktime
Searching /usr/include/./schily/scg
Searching /usr/include/./libpq
Searching /usr/include/./libunrar
Searching /usr/include/./cryptopp
Searching /usr/include/./oracle/10.2.0.3/client
Searching /usr/include/./postgresql
Searching /usr/include/./scsilib
Making symbolic directory links
Fixing directory /usr/include into
/var/tmp/portage/sys-devel/gcc-4.5.4/work/build/build-x86_64-pc-linux-gnu/fixincludes/output
Fixing directory /usr/include/oracle/10.2.0.3/client into /usr/include
Cleaning up unneeded directories:
fixincludes is done
Notice that second "Fixing directory" is wrong -- it shouldn't be in /usr.
After this fix, that second line correctly reads:
Fixing directory /usr/include/oracle/10.2.0.3/client into
/var/tmp/portage/sys-devel/gcc-4.5.4/work/build/build-x86_64-pc-linux-gnu/fixincludes/output/root/usr/lib64/oracle/10.2.0.3/client/include
Signed-off-by: Mike Frysinger <vap...@gentoo.org>
2012-12-25 Mike Frysinger <vap...@gentoo.org>
* fixinc.in (dirname): Change sed from 's|[^/]*/||' to
's|[^/]*//*||'.
---
fixincludes/fixinc.in | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fixincludes/fixinc.in b/fixincludes/fixinc.in
index f7b8d8f..202fff3 100755
--- a/fixincludes/fixinc.in
+++ b/fixincludes/fixinc.in
@@ -344,7 +344,7 @@ if $LINKS; then
mkdir $component >/dev/null 2>&1
cd $component
dirmade=$dirmade/$component
- dirname=`echo $dirname | sed -e 's|[^/]*/||'`
+ dirname=`echo $dirname | sed -e 's|[^/]*//*||'`
done
fi
--
1.8.0
