Add an experimental CMake build system as a possible replacement for SCons. Only tested on Linux, should work on OS X and Windows in the future as well though.

Some notes about this:
- config.h doesn't get written yet, so you'll have to use one generated by SCons
- dependency checking isn't really implemented, yet. Just some basic checks for OpenGL or ALSA, we need something more sophisticated though.
- the OpenGL plugin fails to load for some reason which I can't debug right now due to the libc debuginfo package version in openSUSE not matching the runtime packages
- there's even some support for generating install packages (rpm/deb/.. packages, NSIS installer, etc). It doesn't work properly right now though, since some paths seem to be hardcoded into Dolphin's source
- probably lots of other stuff I forgot... Just take a look at all the TODOs in the CMakeLists.txt files for more information ;P

Additionally, I added various files to the svn:ignore list.

tl;dr: Unless you are a dev or you're building binary packages, this commit shouldn't bother you :P


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6326 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Plugins/Plugin_VideoOGL/CMakeLists.txt

@@ -0,0 +1,38 @@
+set(SRCS	Src/BPFunctions.cpp
+			Src/FramebufferManager.cpp
+			Src/GLUtil.cpp
+			Src/main.cpp
+			Src/NativeVertexFormat.cpp
+			Src/PixelShaderCache.cpp
+			Src/PostProcessing.cpp
+			Src/RasterFont.cpp
+			Src/Render.cpp
+			Src/TextureCache.cpp
+			Src/TextureConverter.cpp
+			Src/VertexShaderCache.cpp
+			Src/VertexManager.cpp
+			Src/XFB.cpp)
+
+set(LIBS	videocommon
+			GLEW
+			SOIL
+			common
+			Cg
+			CgGL)
+
+if(wxWidgets_FOUND)
+	set(SRCS	${SRCS}
+				Src/GUI/ConfigDlg.cpp
+				Src/Debugger/Debugger.cpp)
+endif(wxWidgets_FOUND)
+
+if(APPLE AND NOT wxWidgets_FOUND)
+	set(SRCS	${SRCS} cocoaGL.m)
+elif(WIN32)
+	set(SRCS ${SRCS} OS/Win32.cpp)
+#elif(NOT APPLE AND OPENCL_FOUND) # TODO: Add OpenCL support
+#	set(LIBS	${LIBS} OpenCL)
+endif()
+
+add_library(Plugin_VideoOGL SHARED ${SRCS})
+target_link_libraries(Plugin_VideoOGL ${LIBS})