Files
CMake/Modules/Platform/Windows-IntelLLVM-Fortran.cmake
Glen Chung 0e96a20478 MSVC: Add abstraction for debug information format
Replace our hard-coded default for `/Zi` with a first-class abstraction
to select the debug information format an enumeration of logical
names.  We've long hesitated to do this because the idea of "debug
information format" touches on related concepts on several platforms.
Avoid that scope creep by simply defining an abstraction that applies
only when targeting the MSVC ABI on Windows.

Removing the old default flag requires a policy because existing
projects may rely on string processing to edit them and choose a
runtime library under the old behavior.  Add policy CMP0141 to
provide compatibility.

Fixes: #10189
2022-09-14 09:12:47 -04:00

47 lines
2.1 KiB
CMake

include(Platform/Windows-IntelLLVM)
set(CMAKE_BUILD_TYPE_INIT Debug)
set(_COMPILE_Fortran " /fpp")
set(CMAKE_Fortran_MODDIR_FLAG "-module:")
set(CMAKE_Fortran_STANDARD_LIBRARIES_INIT "user32.lib")
__windows_compiler_intel(Fortran)
if(CMAKE_MSVC_RUNTIME_LIBRARY_DEFAULT)
set(_LIBSDLL "")
set(_DBGLIBS "")
set(_THREADS "")
else()
set(_LIBSDLL " /libs:dll")
set(_DBGLIBS " /dbglibs")
set(_THREADS " /threads")
endif()
cmake_policy(GET CMP0092 _cmp0092)
if(NOT _cmp0092 STREQUAL "NEW")
string(APPEND CMAKE_Fortran_FLAGS_INIT " /W1")
endif()
unset(_cmp0092)
string(APPEND CMAKE_Fortran_FLAGS_INIT " /nologo /fpp${_LIBSDLL}${_THREADS}")
string(APPEND CMAKE_Fortran_FLAGS_DEBUG_INIT " /Od /debug:full${_DBGLIBS}")
string(APPEND CMAKE_Fortran_FLAGS_MINSIZEREL_INIT " /O1 /DNDEBUG")
string(APPEND CMAKE_Fortran_FLAGS_RELEASE_INIT " /O2 /DNDEBUG")
string(APPEND CMAKE_Fortran_FLAGS_RELWITHDEBINFO_INIT " /O2 /debug:full /DNDEBUG")
unset(_LIBSDLL)
unset(_DBGLIBS)
unset(_THREADS)
set(CMAKE_Fortran_COMPILE_OPTIONS_MSVC_RUNTIME_LIBRARY_MultiThreaded -threads -libs:static)
set(CMAKE_Fortran_COMPILE_OPTIONS_MSVC_RUNTIME_LIBRARY_MultiThreadedDLL -threads -libs:dll)
set(CMAKE_Fortran_COMPILE_OPTIONS_MSVC_RUNTIME_LIBRARY_MultiThreadedDebug -threads -libs:static -dbglibs)
set(CMAKE_Fortran_COMPILE_OPTIONS_MSVC_RUNTIME_LIBRARY_MultiThreadedDebugDLL -threads -libs:dll -dbglibs)
set(CMAKE_Fortran_COMPILE_OPTIONS_MSVC_DEBUG_INFORMATION_FORMAT_Embedded -Z7)
set(CMAKE_Fortran_COMPILE_OPTIONS_MSVC_DEBUG_INFORMATION_FORMAT_ProgramDatabase -Zi)
# Intel Fortran for Windows supports single-threaded RTL but it is
# not implemented by the Visual Studio integration.
if(NOT CMAKE_GENERATOR MATCHES "Visual Studio")
set(CMAKE_Fortran_COMPILE_OPTIONS_MSVC_RUNTIME_LIBRARY_SingleThreaded -libs:static)
set(CMAKE_Fortran_COMPILE_OPTIONS_MSVC_RUNTIME_LIBRARY_SingleThreadedDLL -libs:dll)
set(CMAKE_Fortran_COMPILE_OPTIONS_MSVC_RUNTIME_LIBRARY_SingleThreadedDebug -libs:static -dbglibs)
set(CMAKE_Fortran_COMPILE_OPTIONS_MSVC_RUNTIME_LIBRARY_SingleThreadedDebugDLL -libs:dll -dbglibs)
endif()