1 files changed, 10 insertions, 1 deletions

diff --git a/meta-selftest/recipes-test/wrapper/cmdline-shebang-wrapper-test.bb b/meta-selftest/recipes-test/wrapper/cmdline-shebang-wrapper-test.bb
index c4126a41fc..c3d3548d4a 100644
--- a/meta-selftest/recipes-test/wrapper/cmdline-shebang-wrapper-test.bb
+++ b/meta-selftest/recipes-test/wrapper/cmdline-shebang-wrapper-test.bb
@@ -8,7 +8,10 @@ SRC_URI += "file://test.awk"
 EXCLUDE_FROM_WORLD = "1"
 do_install() {
     install -d ${D}${bindir}
-    install -m 0755 ${WORKDIR}/test.awk ${D}${bindir}/test
+    # was not able to make ownership preservation check
+    install -m 0400 ${WORKDIR}/test.awk ${D}${bindir}/test
+
+    perm_old="$(stat --format='%a' ${D}${bindir}/test)"
     sed -i -e 's|@AWK_BIN@|${bindir}/awk|g' ${D}${bindir}/test
     create_cmdline_shebang_wrapper ${D}${bindir}/test
     if [ $(${D}${bindir}/test) != "Don't Panic!" ]; then
@@ -16,6 +19,12 @@ do_install() {
     else
         bbnote "Wrapper is good"
     fi
+
+    perm_new="$(stat --format='%a' ${D}${bindir}/test.real)"
+
+    if [ "$perm_new" != "$perm_old" ]; then
+        bbfatal "Wrapper permissions for ${D}${bindir}/test.real not preserved. Found $perm_new but expected $perm_old"
+    fi
 }
 
 BBCLASSEXTEND = "native"