Some more work on CMake on Windows:

- add support for precompiled headers with MSVC
- compile with _FILE_OFFSET_BITS=64 and _LARGEFILE_SOURCE only for our sources, some dependencies seem to have problems with it enabled...
- disable -Wall for MSVC too prevent warning flood
- rename aes_cbc.c and aes_core.c to cpp files since it makes stuff a lot easier and there's really no reason not to do it since they had been compiled as C++ before anyway

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6797 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/Common/CMakeLists.txt

@@ -30,17 +30,19 @@ set(SRCS	Src/ABI.cpp
 			Src/Version.cpp
 			Src/x64Analyzer.cpp
 			Src/x64Emitter.cpp
-			Src/Crypto/aes_cbc.c
-			Src/Crypto/aes_core.c
+			Src/Crypto/aes_cbc.cpp
+			Src/Crypto/aes_core.cpp
 			Src/Crypto/bn.cpp
 			Src/Crypto/ec.cpp
 			Src/Crypto/md5.cpp
 			Src/Crypto/sha1.cpp)
 
 if(WIN32)
-	set(SRCS ${SRCS} Src/ExtendedTrace.cpp Src/stdafx.cpp)
+	set(SRCS ${SRCS} Src/ExtendedTrace.cpp)
 endif(WIN32)
 
+enable_precompiled_headers(Src/stdafx.h Src/stdafx.cpp SRCS)
+
 add_library(common STATIC ${SRCS})
 target_link_libraries(common ${CMAKE_DL_LIBS})
 if(${CMAKE_SYSTEM_NAME} MATCHES "Linux")