nss: define RPATH variable for nss-native

Otherwise the nss libs do not get any RPATH/RUNPATH. Consequently, the
.so dependencies of nss libs are always searched from the base lib
directories of the host (i.e. /lib/ and /usr/lib). This causes problems
with nss-native where the .so's should be searched from the base lib
directories of the sysroot instead of the host file system.

This particular problem has probably been unnoticed as most users are
likely to have nss libraries installed on their host system. In this
case everything most likely work as expected.

[YOCTO #9041]

Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 7 insertions, 1 deletions

diff --git a/meta/recipes-support/nss/nss_3.21.bb b/meta/recipes-support/nss/nss_3.21.bb
index 552fd6c77d..d2e24112de 100644
--- a/meta/recipes-support/nss/nss_3.21.bb
+++ b/meta/recipes-support/nss/nss_3.21.bb
@@ -55,6 +55,11 @@ do_compile_prepend_class-nativesdk() {
     export LDFLAGS=""
 }
 
+do_compile_prepend_class-native() {
+    # Need to set RPATH so that chrpath will do its job correctly
+    RPATH="-Wl,-rpath-link,${STAGING_LIBDIR_NATIVE} -Wl,-rpath-link,${STAGING_BASE_LIBDIR_NATIVE} -Wl,-rpath,${STAGING_LIBDIR_NATIVE} -Wl,-rpath,${STAGING_BASE_LIBDIR_NATIVE}"
+}
+
 do_compile() {
     export CROSS_COMPILE=1
     export NATIVE_CC="gcc"
@@ -96,7 +101,8 @@ do_compile() {
     #
     export CC="${CC} -g"
     make -C ./nss CCC="${CXX} -g" \
-        OS_TEST=${OS_TEST}
+        OS_TEST=${OS_TEST} \
+        RPATH="${RPATH}"
 }