diff options
Diffstat (limited to 'cmake/msvc-clang.cmake')
| -rw-r--r-- | cmake/msvc-clang.cmake | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/cmake/msvc-clang.cmake b/cmake/msvc-clang.cmake new file mode 100644 index 00000000..419a3652 --- /dev/null +++ b/cmake/msvc-clang.cmake @@ -0,0 +1,131 @@ +# this file only serves as toolchain file when specified so explicitly +# when building the software. from repository's root directory: +# mkdir build && cmake -DCMAKE_TOOLCHAIN_FILE=$(pwd)/../cmake/msvc.cmake build/ + +include("${CMAKE_CURRENT_LIST_DIR}/opentrack-policy.cmake") + +SET(CMAKE_SYSTEM_NAME Windows) +SET(CMAKE_SYSTEM_VERSION 1) + +# search for programs in the host directories +SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) +# don't poison with system compile-time data +SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) +SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) + +set(cc "") + +set(cc "${cc} -W3 -Wall -Wextra -Wno-unused-command-line-argument -Wno-missing-braces") +set(cc "${cc} -Wno-inconsistent-missing-override") +set(cc "${cc} -Wno-return-type-c-linkage") + +set(cc "${cc} -Xclang -std=c++14 -Xclang -fms-compatibility-version=1912 -fms-compatibility") + +set(cc "${cc} -U __clang__ -U__clang") + +set(cc "${cc} -O3") +set(cc "${cc} -Xclang -O3 -Xclang -flto -Qvec -Oit -Oy -Ob2 -fp:fast -GS- -GF -GL -Gw -Gy -Gm -Zc:inline") +set(cc "${cc} -Zo -FS -Zc:threadSafeInit -arch:SSE2 -D_HAS_EXCEPTIONS=0") +set(cc "${cc} -bigobj") +#set(cc "${cc} -Wno-unknown-argument -Wno-unknown-pragmas -Wno-invalid-noreturn") + +#set(CMAKE_CXX_SIMULATE_ID "MSVC" CACHE INTERNAL "" FORCE) +#set(CMAKE_C_SIMULATE_ID "MSVC" CACHE INTERNAL "" FORCE) +#set(CMAKE_CXX_SIMULATE_VERSION 19.0 CACHE INTERNAL "" FORCE) +#set(CMAKE_C_SIMULATE_VERSION 19.0 CACHE INTERNAL "" FORCE) + +#set(CMAKE_INCLUDE_SYSTEM_FLAG_C "-Xclang -isystem") +#set(CMAKE_INCLUDE_SYSTEM_FLAG_CXX "-Xclang -isystem") + +#set(CMAKE_C_USE_RESPONSE_FILE_FOR_INCLUDES TRUE) +#set(CMAKE_CXX_USE_RESPONSE_FILE_FOR_INCLUDES TRUE) + +set(CMAKE_CXX_COMPILER "d:/llvm/msbuild-bin/cl.exe") +set(CMAKE_C_COMPILER "d:/llvm/msbuild-bin/cl.exe") + +#set(CMAKE_CXX_COMPILER_ID "MSVC" CACHE INTERNAL "" FORCE) +#set(CMAKE_C_COMPILER_ID "MSVC" CACHE INTERNAL "" FORCE) + +#set(CMAKE_CXX_COMPILER_VERSION "19.0" CACHE INTERNAL "" FORCE) +#set(CMAKE_C_COMPILER_VERSION "19.0" CACHE INTERNAL "" FORCE) + +#set(CMAKE_VS_PLATFORM_TOOLSET "v150_clang_4_0") + +set(CMAKE_CXX_FLAGS_RELEASE_INIT " ") +set(CMAKE_C_FLAGS_RELEASE_INIT " ") + +set(CMAKE_CXX_STANDARD_REQUIRED FALSE) +set(CMAKE_CXX_EXTENSIONS FALSE) + +set(warns_ "") + +set(warns-disable 4530 4577 4789 4244 4702 4530 4244 4127 4458 4456 4251) + +foreach(i ${warns-disable}) + set(warns_ "${warns_} -wd${i}") +endforeach() +if(CMAKE_PROJECT_NAME STREQUAL "opentrack") + #C4263 - member function does not override any base class virtual member function + #C4264 - no override available for virtual member function from base class, function is hidden + #C4265 - class has virtual functions, but destructor is not virtual + #C4266 - no override available for virtual member function from base type, function is hidden + #C4928 - illegal copy-initialization, more than one user-defined conversion has been implicitly applied + + set(warns 4263 4264 4266 4928) + set(warns-noerr 4265) + + foreach(i ${warns}) + set(warns_ "${warns_} -w1${i} -we${i}") + endforeach() + + foreach(i ${warns-noerr}) + set(warns_ "${warns_} -w1${i}") + endforeach() + set(cc "${cc} -GR-") +endif() + +set(base-cflags "${warns_} -MT -Zi -cgthreads8 -W4") + +set(_CFLAGS "${base-cflags}") +set(_CXXFLAGS "${base-cflags}") +set(_CFLAGS_RELEASE "${cc}") +set(_CFLAGS_DEBUG "-GS -sdl -Gs -guard:cf") +set(_CXXFLAGS_RELEASE "${cc}") +set(_CXXFLAGS_DEBUG "${_CFLAGS_DEBUG}") + +set(_LDFLAGS_COMMON "-ignore:4217 -ignore:4221") +set(_LDFLAGS "-machine:X86 -DEBUG ${_LDFLAGS_COMMON}") +set(_LDFLAGS_RELEASE "-OPT:REF -OPT:ICF=10") +set(_LDFLAGS_DEBUG "") + +set(_LDFLAGS_STATIC "-machine:X86 ${_LDFLAGS_COMMON}") +set(_LDFLAGS_STATIC_RELEASE "") +set(_LDFLAGS_STATIC_DEBUG "") + +foreach(j C CXX) + foreach(i "" _DEBUG _RELEASE) + set(CMAKE_${j}_FLAGS${i} "${CMAKE_${j}_FLAGS${i}} ${_${j}FLAGS${i}}") + endforeach() + set(CMAKE_${j}_FLAGS "${CMAKE_${j}_FLAGS} ${_${j}FLAGS}") +endforeach() + +foreach(j "" _DEBUG _RELEASE) + foreach(i MODULE EXE SHARED) + set(CMAKE_${i}_LINKER_FLAGS${j} "${_LDFLAGS${j}} ${CMAKE_${i}_LINKER_FLAGS${j}}") + endforeach() +endforeach() + +set(CMAKE_STATIC_LINKER_FLAGS "${_LDFLAGS_STATIC} ${CMAKE_STATIC_LINKER_FLAGS}") +set(CMAKE_STATIC_LINKER_FLAGS_RELEASE "${_LDFLAGS_STATIC_RELEASE} ${CMAKE_STATIC_LINKER_FLAGS_RELEASE}") +set(CMAKE_STATIC_LINKER_FLAGS_DEBUG "${_LDFLAGS_STATIC_DEBUG} ${CMAKE_STATIC_LINKER_FLAGS_DEBUG}") + +set(CMAKE_RC_FLAGS "-nologo -DWIN32") + +if(NOT CMAKE_INSTALL_PREFIX) + set(CMAKE_INSTALL_PREFIX "${CMAKE_BINARY_DIR}/install" CACHE PATH "" FORCE) +endif() + +if(NOT CMAKE_BUILD_TYPE) + set(CMAKE_BUILD_TYPE "RELEASE" CACHE STRING "" FORCE) +endif() + |