First batch of changes required for MacOS X build. Orignal submission from

Phil Atkin, merged by Robert Osfield.

src/osgUtil/DepthSortedBin.cpp

@@ -6,8 +6,13 @@
 using namespace osg;
 using namespace osgUtil;
 
+
+#ifndef __DARWIN_OSX__
+// this is a hack to test OS X ....
 // register a RenderStage prototype with the RenderBin prototype list.
 RegisterRenderBinProxy<DepthSortedBin> s_registerDepthSortedBinProxy;
+#endif
+
 
 DepthSortedBin::DepthSortedBin()
 {

src/osgUtil/Makefile

@@ -36,6 +36,7 @@ TARGET_BASENAME = osgUtil
 
 
 LIBS    = -L$(OSGHOME)/lib -losg $(GL_LIBS)
+MACOSXLIBS = -L$(OSGHOME)/lib -losg -ldl -lm -lstdc++
 
 LIB	= $(OSGHOME)/lib/lib$(TARGET_BASENAME).$(SO_EXT)
 #LIB	= $(OSGHOME)/lib/lib$(TARGET_BASENAME).a

src/osgUtil/RenderBin.cpp

@@ -6,10 +6,16 @@
 using namespace osg;
 using namespace osgUtil;
 
-
 // register a RenderStage prototype with the RenderBin prototype list.
 RegisterRenderBinProxy<RenderBin> s_registerRenderBinProxy;
 
+#ifdef __DARWIN_OSX__
+// PJA 10/1/02 - this is a hack to get OS X to build, if this code is included in DepthSortedBin.cpp it isnt executed
+// register a RenderStage prototype with the RenderBin prototype list.
+#include <osgUtil/DepthSortedBin>
+RegisterRenderBinProxy<DepthSortedBin> s_registerDepthSortedBinProxy;
+#endif
+
 typedef std::map< std::string, osg::ref_ptr<RenderBin> > RenderBinPrototypeList;
 
 RenderBinPrototypeList* renderBinPrototypeList()