libgloss: Fix crt*.o files that are stripped, when they shouldn't be

Issue: CR-1062133

For some reason libgloss installs the crt*.o files with executable bit set,
this causes the build system to strip these as executables.  However, it
makes it impossible to use the .o files to properly link applications later
on.

Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/meta-microblaze/recipes-core/newlib/libgloss_3.3.%.bbappend b/meta-microblaze/recipes-core/newlib/libgloss_3.3.%.bbappend
index 3dee0f06..e7f0a9a3 100644
--- a/meta-microblaze/recipes-core/newlib/libgloss_3.3.%.bbappend
+++ b/meta-microblaze/recipes-core/newlib/libgloss_3.3.%.bbappend
@@ -4,3 +4,10 @@ do_configure_prepend_microblaze() {
     # hack for microblaze, which needs xilinx.ld to literally do any linking (its hard coded in its LINK_SPEC)
     export CC="${CC} -L${S}/libgloss/microblaze"
 }
+
+# Libgloss provides various .o files in libdir
+# These must NOT be stripped, but for some reason they are installed +x
+# which triggers them to be stripped.
+do_install_append_microblaze() {
+    chmod 0644 ${D}${libdir}/*.o
+}