libgpg-error: Add microblaze platform specific gpg-error.h file

Add support for microblaze by generating the platform specific
gpg-error.h file. This was generated based on a patch from Nathan Rossi,
using qemu_wrapper_cmdline, more detials on patch can be found here

https://github.com/nathanrossi/meta-xilinx/commit/107f4564041c64a68bb3250f4c5f96bd9d257aaf

Signed-off-by: Manjukumar Matha <manjukumar.harthikote-matha@xilinx.com>

2 files changed, 31 insertions, 0 deletions

diff --git a/meta-xilinx-bsp/recipes-support/libgpg-error/files/lock-obj-pub.microblazeel-unknown-linux-gnu.h b/meta-xilinx-bsp/recipes-support/libgpg-error/files/lock-obj-pub.microblazeel-unknown-linux-gnu.h
new file mode 100644
index 00000000..9843f4d9
--- /dev/null
+++ b/meta-xilinx-bsp/recipes-support/libgpg-error/files/lock-obj-pub.microblazeel-unknown-linux-gnu.h
@@ -0,0 +1,23 @@
+## lock-obj-pub.microblazeel-xilinx-linux-gnu.h
+## File created by gen-posix-lock-obj - DO NOT EDIT
+## To be included by mkheader into gpg-error.h
+
+typedef struct
+{
+  long _vers;
+  union {
+    volatile char _priv[24];
+    long _x_align;
+    long *_xp_align;
+  } u;
+} gpgrt_lock_t;
+
+#define GPGRT_LOCK_INITIALIZER {1,{{0,0,0,0,0,0,0,0, \
+                                    0,0,0,0,0,0,0,0, \
+                                    0,0,0,0,0,0,0,0}}}
+##
+## Local Variables:
+## mode: c
+## buffer-read-only: t
+## End:
+##
diff --git a/meta-xilinx-bsp/recipes-support/libgpg-error/libgpg-error_%.bbappend b/meta-xilinx-bsp/recipes-support/libgpg-error/libgpg-error_%.bbappend
new file mode 100644
index 00000000..7a4d1142
--- /dev/null
+++ b/meta-xilinx-bsp/recipes-support/libgpg-error/libgpg-error_%.bbappend
@@ -0,0 +1,8 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
+
+SRC_URI_append_microblaze = " file://lock-obj-pub.microblazeel-unknown-linux-gnu.h"
+
+do_configure_append_microblaze () {
+        cp ${WORKDIR}/lock-obj-pub.microblazeel-unknown-linux-gnu.h ${S}/src/syscfg/
+}
+