diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 44 |
1 files changed, 34 insertions, 10 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index fc89cd3..f996eb9 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -18,18 +18,31 @@ include(${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake) include(CheckCXXSourceCompiles) # Default compiler args -set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pedantic -Werror -Wall -Wextra -Wno-unused-parameter -Wno-error=unused-variable -Wno-error=sign-compare -std=c++11") -set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g") -set(CMAKE_CXX_FLAGS_MINSIZEREL "-Os -DNDEBUG") -set(CMAKE_CXX_FLAGS_RELEASE "-O2 -DNDEBUG") -set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g") +if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pedantic -Werror -Wall -Wextra -Wno-unused-parameter -Wno-error=unused-variable -Wno-error=sign-compare -std=c++11") + set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g") + set(CMAKE_CXX_FLAGS_MINSIZEREL "-Os -DNDEBUG") + set(CMAKE_CXX_FLAGS_RELEASE "-O2 -DNDEBUG") + set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g") +elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC") + # /Zi - Produces a program database (PDB) that contains type information and symbolic debugging information for use with the debugger. + # /FS - Allows multiple cl.exe processes to write to the same .pdb file + # /DEBUG - Enable debug during linking + # /Od - Disables optimization + set(CMAKE_CXX_FLAGS_DEBUG "/Zi /FS /DEBUG /Od") + # /Ox - Full optimization + set(CMAKE_CXX_FLAGS_RELEASE "/Ox -DNDEBUG") + set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "/Ox /Zi /FS /DEBUG") +endif() # C++11 feature checks include(CheckCXX11Features.cmake) add_definitions(-DGTEST_USE_OWN_TR1_TUPLE=1) set(OLD_CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}") -set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++") +if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++") +endif() check_cxx_source_compiles( " #include <memory> @@ -90,10 +103,21 @@ require(HAS_CXX11_LONG_LONG "C++11 lambdas") message("-- Checking misc features") require(HAVE_STDINT_H "stdint.h") -set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g") -set(CMAKE_CXX_FLAGS_MINSIZEREL "-Os -DNDEBUG") -set(CMAKE_CXX_FLAGS_RELEASE "-O2 -DNDEBUG") -set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g") +if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") + set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g") + set(CMAKE_CXX_FLAGS_MINSIZEREL "-Os -DNDEBUG") + set(CMAKE_CXX_FLAGS_RELEASE "-O2 -DNDEBUG") + set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g") +elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC") + # /Zi - Produces a program database (PDB) that contains type information and symbolic debugging information for use with the debugger. + # /FS - Allows multiple cl.exe processes to write to the same .pdb file + # /DEBUG - Enable debug during linking + # /Od - Disables optimization + set(CMAKE_CXX_FLAGS_DEBUG "/Zi /FS /DEBUG /Od") + # /Ox - Full optimization + set(CMAKE_CXX_FLAGS_RELEASE "/Ox -DNDEBUG") + set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "/Ox /Zi /FS /DEBUG") +endif() # Things to install set(install_libs entityx) |