gdal302, add SOURCE_DIR (#5765)
gdal302, add SOURCE_DIR (#5765)


haikuports/haikuports,haikuports/haikuports,haikuports/haikuports,moochris/haikuports,Begasus/haikuports,moochris/haikuports,Begasus/haikuports,haikuports/haikuports,haikuports/haikuports,moochris/haikuports,Begasus/haikuports,Begasus/haikuports,Begasus/haikuports