2 files changed, 19 insertions, 0 deletions

diff --git a/meta-microblaze/recipes-core/libxcrypt/files/use-older-symver.patch b/meta-microblaze/recipes-core/libxcrypt/files/use-older-symver.patch
new file mode 100644
index 00000000..4e6d5ecf
--- /dev/null
+++ b/meta-microblaze/recipes-core/libxcrypt/files/use-older-symver.patch
@@ -0,0 +1,15 @@
+Avoid an issue on microblaze where the symver attribute is not available.
+
+diff --git a/lib/crypt-port.h b/lib/crypt-port.h
+index 3fa5222..80c3d91 100644
+--- a/lib/crypt-port.h
++++ b/lib/crypt-port.h
+@@ -208,7 +208,7 @@ extern size_t strcpy_or_abort (void *dst, size_t d_size, const void *src);
+ 
+ /* Starting with GCC 10, we can use the symver attribute, which is also
+    needed at the point we decide to enable link-time optimization.  */
+-# if __GNUC__ >= 10
++# if __GNUC__ >= 10 && ! defined (__MICROBLAZE__)
+ 
+ /* Set the symbol version for EXTNAME, which uses INTNAME as its
+    implementation.  */
diff --git a/meta-microblaze/recipes-core/libxcrypt/libxcrypt_%.bbappend b/meta-microblaze/recipes-core/libxcrypt/libxcrypt_%.bbappend
new file mode 100644
index 00000000..3743e905
--- /dev/null
+++ b/meta-microblaze/recipes-core/libxcrypt/libxcrypt_%.bbappend
@@ -0,0 +1,4 @@
+FILESEXTRAPATHS:append:microblaze := ":${THISDIR}/files"
+SRC_URI:append:microblaze = " \
+    file://use-older-symver.patch \
+"