[Buildroot] [PATCH v4 10/11] support/scripts: check-host-rpath now handles $ORIGIN as well
Wolfgang Grandegger
wg at grandegger.com
Tue Jun 27 10:26:46 UTC 2017
"$ORIGIN/../../usr/lib" is also a valid RPATH for binaries in
"$hostdir/usr/bin". After RPATH sanitation, all RPATH
directories start with "$ORIGIN".
Signed-off-by: Wolfgang Grandegger <wg at grandegger.com>
---
support/scripts/check-host-rpath | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/support/scripts/check-host-rpath b/support/scripts/check-host-rpath
index 6ce547c..020c123 100755
--- a/support/scripts/check-host-rpath
+++ b/support/scripts/check-host-rpath
@@ -58,7 +58,7 @@ check_elf_has_rpath() {
for dir in ${rpath//:/ }; do
# Remove duplicate and trailing '/' for proper match
dir="$( sed -r -e 's:/+:/:g; s:/$::;' <<<"${dir}" )"
- [ "${dir}" = "${hostdir}/usr/lib" ] && return 0
+ [ "${dir}" = "${hostdir}/usr/lib" -o "${dir}" = "\$ORIGIN/../../usr/lib" ] && return 0
done
done < <( readelf -d "${file}" \
|sed -r -e '/.* \(R(UN)?PATH\) +Library r(un)?path: \[(.+)\]$/!d' \
--
2.7.4
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