File opa-fm-force-code-symbols-to-be-loaded.patch of Package opa-fm

commit b869788ff034572e7059192ec1378cb567817827
Author: Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>
Date:   Fri Sep 6 15:36:15 2019 +0200

    opa-fm: force code symbols to be loaded
    
    When compiling with LTO, function like GetCodeInternalVersion might be dropped
    from the binary causing patch_version and the whole build to fail.
    
    Signed-off-by: Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>

diff --git CodeVersion/code_version.c CodeVersion/code_version.c
index c8b77b41e86b..5cb90edd484a 100644
--- CodeVersion/code_version.c
+++ CodeVersion/code_version.c
@@ -53,7 +53,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 // or the internal whatversion tool
 //
 #define ICS_BUILD_VERSION "THIS_IS_THE_ICS_VERSION_NUMBER:@(#)000.000.000.000B000"
-const char* GetCodeVersion(void)
+const char* __attribute__((used))  GetCodeVersion(void)
 {
 	static const char* BuildVersion=ICS_BUILD_VERSION;
 	static char* version;
@@ -83,7 +83,7 @@ const char* GetCodeVersion(void)
 // or the internal whatversion tool
 //
 #define ICS_BUILD_INTERNAL_VERSION "THIS_IS_THE_ICS_INTERNAL_VERSION_NUMBER:@(#)000.000.000.000B000I0000"
-const char* GetCodeInternalVersion(void)
+const char* __attribute__((used)) GetCodeInternalVersion(void)
 {
 	static const char* BuildVersion=ICS_BUILD_INTERNAL_VERSION;
 	static char* version;
@@ -112,7 +112,7 @@ const char* GetCodeInternalVersion(void)
 // or the internal whatversion tool
 //
 #define ICS_BUILD_BRAND "THIS_IS_THE_ICS_BRAND:Intel\000                    "
-const char* GetCodeBrand(void)
+const char* __attribute__((used))  GetCodeBrand(void)
 {
 	static const char* BuildBrand=ICS_BUILD_BRAND;
 	static char* brand;