diff options
Diffstat (limited to 'Modules/Platform/Windows-cl.cmake')
| -rw-r--r-- | Modules/Platform/Windows-cl.cmake | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/Modules/Platform/Windows-cl.cmake b/Modules/Platform/Windows-cl.cmake index 39fea0d..c004b2f 100644 --- a/Modules/Platform/Windows-cl.cmake +++ b/Modules/Platform/Windows-cl.cmake @@ -140,9 +140,36 @@ IF(CMAKE_GENERATOR MATCHES "NMake Makefiles") MESSAGE(STATUS "Check if this is a free VC compiler - no") SET(CMAKE_USING_VC_FREE_TOOLS 0) ENDIF(CMAKE_COMPILER_RETURN) + MAKE_DIRECTORY("${CMAKE_BINARY_DIR}/CMakeFiles/CMakeTmp3") + MESSAGE(STATUS "Check for CL win64") + EXEC_PROGRAM(${CMAKE_C_COMPILER} ${CMAKE_BINARY_DIR}/CMakeFiles/CMakeTmp3 + ARGS /nologo /link /machine:i386 + \"${testForFreeVCFile}\" + OUTPUT_VARIABLE CMAKE_COMPILER_OUTPUT + RETURN_VALUE CMAKE_COMPILER_RETURN + ) + # if there was an error assume it is a 64bit system + IF(CMAKE_COMPILER_RETURN) + FILE(APPEND + ${CMAKE_BINARY_DIR}/CMakeFiles/CMakeOutput.log + "Determining if this is a 64 bit system passed:\n" + "${CMAKE_COMPILER_OUTPUT}\n\n") + MESSAGE(STATUS "Check if this is a 64 bit system - yes") + SET(CMAKE_CL_64 1) + ELSE(CMAKE_COMPILER_RETURN) + FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeFiles/CMakeOutput.log + "Determining if this is a 32 bit system passed:\n" + "${CMAKE_COMPILER_OUTPUT}\n\n") + MESSAGE(STATUS "Check if this is 32 bit system - yes") + SET(CMAKE_CL_64 0) + ENDIF(CMAKE_COMPILER_RETURN) ENDIF(NOT CMAKE_VC_COMPILER_TESTS_RUN) ENDIF(CMAKE_GENERATOR MATCHES "NMake Makefiles") +IF(CMAKE_FORCE_WIN64) + SET(CMAKE_CL_64 1) +ENDIF(CMAKE_FORCE_WIN64) + # default to Debug builds IF(CMAKE_COMPILER_2005) @@ -213,7 +240,11 @@ MARK_AS_ADVANCED(CMAKE_STANDARD_LIBRARIES) # executable linker flags SET (CMAKE_LINK_DEF_FILE_FLAG "/DEF:") -SET (CMAKE_EXE_LINKER_FLAGS_INIT "/STACK:10000000 /machine:I386 /INCREMENTAL:YES") +IF(CMAKE_CL_64) + SET (CMAKE_EXE_LINKER_FLAGS_INIT "/STACK:10000000 /machine:x64 /INCREMENTAL:YES") +ELSE(CMAKE_CL_64) + SET (CMAKE_EXE_LINKER_FLAGS_INIT "/STACK:10000000 /machine:I386 /INCREMENTAL:YES") +ENDIF(CMAKE_CL_64) IF (CMAKE_COMPILER_SUPPORTS_PDBTYPE) SET (CMAKE_EXE_LINKER_FLAGS_DEBUG_INIT "/debug /pdbtype:sept") SET (CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO_INIT "/debug /pdbtype:sept") |