diff options
Diffstat (limited to 'neozip/cmake/toolchain-llvm-mingw-i686.cmake')
| -rw-r--r-- | neozip/cmake/toolchain-llvm-mingw-i686.cmake | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/neozip/cmake/toolchain-llvm-mingw-i686.cmake b/neozip/cmake/toolchain-llvm-mingw-i686.cmake new file mode 100644 index 0000000000..17a0aa7909 --- /dev/null +++ b/neozip/cmake/toolchain-llvm-mingw-i686.cmake @@ -0,0 +1,41 @@ +set(CMAKE_SYSTEM_NAME Windows) +set(CMAKE_C_COMPILER_FRONTEND_VARIANT GNU) +set(CMAKE_CROSSCOMPILING TRUE) +set(CMAKE_CROSSCOMPILING_EMULATOR wine) + +set(CMAKE_C_COMPILER_TARGET i686-w64-mingw32) +set(CMAKE_CXX_COMPILER_TARGET i686-w64-mingw32) +set(CMAKE_RC_COMPILER_TARGET i686-w64-mingw32) +set(CMAKE_SYSTEM_PROCESSOR i686) + +# Required to propagate 'LLVM_MINGW_ROOT' variables to C compiler feature test. +set(CMAKE_TRY_COMPILE_PLATFORM_VARIABLES LLVM_MINGW_ROOT) + +if(NOT LLVM_MINGW_ROOT) + set(LLVM_MINGW_ROOT $ENV{LLVM_MINGW_ROOT}) +endif() +cmake_path(CONVERT "${LLVM_MINGW_ROOT}" TO_CMAKE_PATH_LIST LLVM_MINGW_ROOT) + +set(CMAKE_FIND_ROOT_PATH ${LLVM_MINGW_ROOT} ${LLVM_MINGW_ROOT}/i686-w64-mingw32) +set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) +set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ALWAYS) +set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) + +find_program(C_COMPILER_FULL_PATH ${CMAKE_C_COMPILER_TARGET}-clang HINTS ${LLVM_MINGW_ROOT}/bin) +if(NOT C_COMPILER_FULL_PATH) + message(FATAL_ERROR "Compiler for ${CMAKE_C_COMPILER_TARGET} not found. Try setting llvm-mingw root path to LLVM_MINGW_ROOT variable!") +endif() +set(CMAKE_C_COMPILER ${C_COMPILER_FULL_PATH}) + +find_program(CXX_COMPILER_FULL_PATH ${CMAKE_CXX_COMPILER_TARGET}-clang++ HINTS ${LLVM_MINGW_ROOT}/bin) +if(CXX_COMPILER_FULL_PATH) + set(CMAKE_CXX_COMPILER ${CXX_COMPILER_FULL_PATH}) +endif() + +find_program(RC_COMPILER_FULL_PATH ${CMAKE_RC_COMPILER_TARGET}-windres HINTS ${LLVM_MINGW_ROOT}/bin) +if(RC_COMPILER_FULL_PATH) + set(CMAKE_RC_COMPILER ${RC_COMPILER_FULL_PATH}) +endif() + +add_compile_options($<$<COMPILE_LANGUAGE:C,CXX>:-gcodeview>) +add_link_options(-Wl,-pdb=) |