kmod: fix debuginfo is missing in shared library

INHIBIT_PACKAGE_STRIP variable will make debuginfo lose in shared library.
The test cases of kmod contain kernel modules for many different architectures,
strip and arch gets confused and throws errors. Pack kernel modules in test
cases to avoid strip command failed.

(From OE-Core rev: 3576399ed163cb3136ee1a2077622035d2033158)

Signed-off-by: Chong Lu <Chong.Lu@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-kernel/kmod/kmod/run-ptest

@@ -1,3 +1,5 @@
 #!/bin/sh
 touch testsuite/stamp-rootfs
+tar xf testmodule.tar
 make -k runtest-TESTS 2>/dev/null| grep -e ^PASS -e ^FAIL
+find testsuite -name *.ko -exec rm -f {} \;

meta/recipes-kernel/kmod/kmod_git.bb

@@ -34,6 +34,10 @@ do_install_append () {
         # install depmod.d file for search/ dir
         install -Dm644 "${WORKDIR}/depmod-search.conf" "${D}${base_libdir}/depmod.d/search.conf"
 
+        if ${@base_contains('DISTRO_FEATURES', 'ptest', 'true', 'false', d)}; then
+                find testsuite -name *.ko -exec tar rf testmodule.tar {} \;
+                find testsuite -name *.ko -exec rm -f {} \;
+        fi
 }
 
 do_compile_prepend() {
@@ -44,7 +48,10 @@ do_compile_ptest () {
         oe_runmake buildtest-TESTS rootfs
 }
 
-INHIBIT_PACKAGE_STRIP = "${@bb.utils.contains("DISTRO_FEATURES", "ptest", "1", "0", d)}"
+do_install_ptest () {
+        install testmodule.tar ${D}${PTEST_PATH}
+}
+
 INSANE_SKIP_${PN}-ptest = "arch"
 
 inherit update-alternatives