targets/omx: use version script to limit amount of exported symbols

Using export-symbols-regex is the least desirable method of restricting the exported symbols, as is completely messes up with the symbol table. radeon_drm_winsys_create is not needed, avoid exporting it. Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com> Reviewed-by: Christian König <christian.koenig@amd.com>
2014-04-04 23:53:13 +01:00
parent 6239d42fdb
commit bea9e8dca0
4 changed files with 7 additions and 5 deletions
@@ -81,7 +81,7 @@ GALLIUM_OMX_LINKER_FLAGS = \
 	-shared \
 	-module \
 	-no-undefined \
-	-export-symbols-regex $(EXPORTS) \
+	-Wl,--version-script=$(top_srcdir)/src/gallium/targets/omx.sym \
 	$(GC_SECTIONS) \
 	$(LD_NO_UNDEFINED)

@@ -0,0 +1,6 @@
+{
+	global:
+		omx_component_library_Setup;
+	local:
+		*;
+};
@@ -20,8 +20,6 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 # DEALINGS IN THE SOFTWARE.

-EXPORTS = '^(omx_component_library_Setup|radeon_drm_winsys_create)$$'
-
 include $(top_srcdir)/src/gallium/Automake.inc

 AM_CFLAGS = \
@@ -20,8 +20,6 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 # DEALINGS IN THE SOFTWARE.

-EXPORTS = '^(omx_component_library_Setup|radeon_drm_winsys_create)$$'
-
 include $(top_srcdir)/src/gallium/Automake.inc

 AM_CFLAGS = \