targets/xvmc: limit the amount of exported symbols

In the presence of LLVM the final library exports every symbol from
the llvm namespace. Resolve this by using a version script (w/o the
version/name tag).

Considering that there are only ~25 symbols, explicitly list them
to minimize the chances of rogue symbols sneaking in.

Drop the *winsys_create functions as they were only meant for
gl-vdpau interop.

Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Christian König <[email protected]>

1 files changed, 32 insertions, 0 deletions

diff --git a/src/gallium/targets/xvmc.sym b/src/gallium/targets/xvmc.sym
new file mode 100644
index 00000000000..f51378e00a1
--- /dev/null
+++ b/src/gallium/targets/xvmc.sym
@@ -0,0 +1,32 @@
+{
+	global:
+		XvMCBlendSubpicture;
+		XvMCBlendSubpicture2;
+		XvMCClearSubpicture;
+		XvMCCompositeSubpicture;
+		XvMCCreateBlocks;
+		XvMCCreateContext;
+		XvMCCreateMacroBlocks;
+		XvMCCreateSubpicture;
+		XvMCCreateSurface;
+		XvMCDestroyBlocks;
+		XvMCDestroyContext;
+		XvMCDestroyMacroBlocks;
+		XvMCDestroySubpicture;
+		XvMCDestroySurface;
+		XvMCFlushSubpicture;
+		XvMCFlushSurface;
+		XvMCGetAttribute;
+		XvMCGetSubpictureStatus;
+		XvMCGetSurfaceStatus;
+		XvMCHideSurface;
+		XvMCPutSurface;
+		XvMCQueryAttributes;
+		XvMCRenderSurface;
+		XvMCSetAttribute;
+		XvMCSetSubpicturePalette;
+		XvMCSyncSubpicture;
+		XvMCSyncSurface;
+	local:
+		*;
+};