[PATCH] builddeb: put the dbg files into the correct directory

From: Darrick J. Wong
Date: Tue Aug 19 2014 - 01:49:38 EST


Since the conversion of objtree to use relative pathnames (commit
7e1c04779e, "kbuild: Use relative path for $(objtree)"), the debug
info files have been ending up in /debian/dbgtmp/ in the regular
linux-image package instead of the debug files package. Fix up the
paths so that the debug files end up in the -dbg package.

Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
---
scripts/package/builddeb | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/scripts/package/builddeb b/scripts/package/builddeb
index 5707466..0456322 100644
--- a/scripts/package/builddeb
+++ b/scripts/package/builddeb
@@ -153,15 +153,16 @@ if grep -q '^CONFIG_MODULES=y' $KCONFIG_CONFIG ; then
fi
if [ -n "$BUILD_DEBUG" ] ; then
(
+ old_dir="$(pwd)"
cd $tmpdir
for module in $(find lib/modules/ -name *.ko); do
- mkdir -p $(dirname $dbg_dir/usr/lib/debug/$module)
+ mkdir -p $(dirname $old_dir/$dbg_dir/usr/lib/debug/$module)
# only keep debug symbols in the debug file
- $OBJCOPY --only-keep-debug $module $dbg_dir/usr/lib/debug/$module
+ $OBJCOPY --only-keep-debug $module $old_dir/$dbg_dir/usr/lib/debug/$module
# strip original module from debug symbols
$OBJCOPY --strip-debug $module
# then add a link to those
- $OBJCOPY --add-gnu-debuglink=$dbg_dir/usr/lib/debug/$module $module
+ $OBJCOPY --add-gnu-debuglink=$old_dir/$dbg_dir/usr/lib/debug/$module $module
done
)
fi
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