oolite: fix GLUfuncptr compile error

Signed-off-by: wxiwnd <[email protected]>

Author: wxiwnd

app-games/oolite/autobuild/patches/0001-fix-GLUfuncptr-compile-error.patch

@@ -0,0 +1,48 @@
+diff --git a/src/Core/OOPolygonSprite.m b/src/Core/OOPolygonSprite.m
+index 5ada443e..216d67f1 100644
+--- a/src/Core/OOPolygonSprite.m
++++ b/src/Core/OOPolygonSprite.m
+@@ -115,6 +115,9 @@ static void APIENTRY TessEndCallback(void *polygonData);
+ 
+ static void APIENTRY ErrorCallback(GLenum error, void *polygonData);
+ 
++// this is needed to maintain compatibility with GCC 14+
++typedef GLvoid (*TessFuncPtr)();
++
+ 
+ @implementation OOPolygonSprite
+ 
+@@ -283,11 +286,11 @@ static void APIENTRY ErrorCallback(GLenum error, void *polygonData);
+ 	dataArray = DataArrayToPoints(&polygonData, dataArray);
+ 	
+ 	/*** Tesselate polygon fill ***/
+-	gluTessCallback(tesselator, GLU_TESS_BEGIN_DATA, TessBeginCallback);
+-	gluTessCallback(tesselator, GLU_TESS_VERTEX_DATA, TessVertexCallback);
+-	gluTessCallback(tesselator, GLU_TESS_END_DATA, TessEndCallback);
+-	gluTessCallback(tesselator, GLU_TESS_ERROR_DATA, ErrorCallback);
+-	gluTessCallback(tesselator, GLU_TESS_COMBINE_DATA, TessCombineCallback);
++	gluTessCallback(tesselator, GLU_TESS_BEGIN_DATA, (TessFuncPtr)TessBeginCallback);
++	gluTessCallback(tesselator, GLU_TESS_VERTEX_DATA, (TessFuncPtr)TessVertexCallback);
++	gluTessCallback(tesselator, GLU_TESS_END_DATA, (TessFuncPtr)TessEndCallback);
++	gluTessCallback(tesselator, GLU_TESS_ERROR_DATA, (TessFuncPtr)ErrorCallback);
++	gluTessCallback(tesselator, GLU_TESS_COMBINE_DATA, (TessFuncPtr)TessCombineCallback);
+ 	
+ 	gluTessBeginPolygon(tesselator, &polygonData);
+ 	SVGDumpBeginGroup(&polygonData, @"Fill");
+@@ -351,11 +354,11 @@ static void APIENTRY ErrorCallback(GLenum error, void *polygonData);
+ 	polygonData.generatingOutline = YES;
+ #endif
+ 	
+-	gluTessCallback(tesselator, GLU_TESS_BEGIN_DATA, TessBeginCallback);
+-	gluTessCallback(tesselator, GLU_TESS_VERTEX_DATA, TessVertexCallback);
+-	gluTessCallback(tesselator, GLU_TESS_END_DATA, TessEndCallback);
+-	gluTessCallback(tesselator, GLU_TESS_ERROR_DATA, ErrorCallback);
+-	gluTessCallback(tesselator, GLU_TESS_COMBINE_DATA, TessCombineCallback);
++	gluTessCallback(tesselator, GLU_TESS_BEGIN_DATA, (TessFuncPtr)TessBeginCallback);
++	gluTessCallback(tesselator, GLU_TESS_VERTEX_DATA, (TessFuncPtr)TessVertexCallback);
++	gluTessCallback(tesselator, GLU_TESS_END_DATA, (TessFuncPtr)TessEndCallback);
++	gluTessCallback(tesselator, GLU_TESS_ERROR_DATA, (TessFuncPtr)ErrorCallback);
++	gluTessCallback(tesselator, GLU_TESS_COMBINE_DATA, (TessFuncPtr)TessCombineCallback);
+ 	gluTessProperty(tesselator, GLU_TESS_WINDING_RULE, GLU_TESS_WINDING_POSITIVE);
+ 	
+ 	gluTessBeginPolygon(tesselator, &polygonData);