[CMAKE/CLANG-CL] Force clang-cl's identity to be MSVC instead of the default Clang one as the latter results in skipping several MSVC related CMake checks/tasks. CORE-11799

This commit is contained in:
Amine Khaldi 2017-11-24 12:01:43 +01:00
parent 3013e153b0
commit 10f3006978

View file

@ -14,8 +14,15 @@ set(CMAKE_SYSTEM_NAME Windows)
set(CMAKE_SYSTEM_PROCESSOR i686)
# which compilers to use for C and C++
# clang-cl gets detected as "Clang" instead of "MSVC" so we force it here
if(USE_CLANG_CL)
set(CMAKE_C_COMPILER clang-cl)
include(CMakeForceCompiler)
CMAKE_FORCE_C_COMPILER(clang-cl MSVC)
set(CMAKE_C_COMPILER_VERSION "16.00.40219.01")
if(ARCH STREQUAL "i386")
set(MSVC_C_ARCHITECTURE_ID "X86")
endif()
include(${CMAKE_ROOT}/Modules/CMakeClDeps.cmake)
else()
set(CMAKE_C_COMPILER cl)
endif()
@ -25,7 +32,8 @@ if(ARCH STREQUAL "arm")
CMAKE_FORCE_CXX_COMPILER(cl MSVC)
else()
if(USE_CLANG_CL)
set(CMAKE_CXX_COMPILER clang-cl)
include(CMakeForceCompiler)
CMAKE_FORCE_CXX_COMPILER(clang-cl MSVC)
else()
set(CMAKE_CXX_COMPILER cl)
endif()