diff options
Diffstat (limited to 'Modules/Platform/Windows-cl.cmake')
| -rw-r--r-- | Modules/Platform/Windows-cl.cmake | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Modules/Platform/Windows-cl.cmake b/Modules/Platform/Windows-cl.cmake index be6abb6..eed4e52 100644 --- a/Modules/Platform/Windows-cl.cmake +++ b/Modules/Platform/Windows-cl.cmake @@ -251,3 +251,21 @@ IF(NOT EXISTS "${CMAKE_PLATFORM_ROOT_BIN}/CMakeCXXPlatform.cmake") CONFIGURE_FILE(${CMAKE_ROOT}/Modules/Platform/Windows-cl.cmake.in ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeCXXPlatform.cmake IMMEDIATE) ENDIF(NOT EXISTS "${CMAKE_PLATFORM_ROOT_BIN}/CMakeCXXPlatform.cmake") + + +IF(CMAKE_GENERATOR MATCHES "Ninja" AND CMAKE_C_COMPILER) + # TODO try_compile doesn't need cmcldeps, find a better solution + if(NOT EXISTS ${CMAKE_TRY_COMPILE_SOURCE_DIR}/../ShowIncludes) + SET(showdir ${CMAKE_BINARY_DIR}/CMakeFiles/ShowIncludes) + FILE(WRITE ${showdir}/foo.h "\n") + FILE(WRITE ${showdir}/main.c "#include \"foo.h\" \nint main(){}\n") + EXECUTE_PROCESS(COMMAND ${CMAKE_C_COMPILER} /nologo /showIncludes ${showdir}/main.c + WORKING_DIRECTORY ${showdir} OUTPUT_VARIABLE showOut) + STRING(REPLACE main.c "" showOut1 ${showOut}) + STRING(REPLACE "/" "\\" header1 ${showdir}/foo.h) + STRING(TOLOWER ${header1} header2) + STRING(REPLACE ${header2} "" showOut2 ${showOut1}) + STRING(REPLACE "\n" "" showOut3 ${showOut2}) + SET(CMAKE_CL_SHOWINCLUDE_PREFIX ${showOut3}) + ENDIF() +ENDIF() |