add -MT flag to compiler flags only for vs projects, it has a different meaning on linux!

This commit is contained in:
otavepto 2024-05-27 05:36:33 +03:00
parent 7f2fbf8ab0
commit 2201e94982

View File

@ -183,11 +183,9 @@ local cmake_common_defs = {
'CMAKE_BUILD_TYPE=Release',
'CMAKE_POSITION_INDEPENDENT_CODE=True',
'BUILD_SHARED_LIBS=OFF',
'CMAKE_MSVC_RUNTIME_LIBRARY=MultiThreaded',
}
if os.target() == 'windows' then
table.insert(cmake_common_defs, 'CMAKE_C_FLAGS_RELEASE="-MT -D_MT"')
table.insert(cmake_common_defs, 'CMAKE_CXX_FLAGS_RELEASE="-MT -D_MT"')
table.insert(cmake_common_defs, 'CMAKE_MSVC_RUNTIME_LIBRARY=MultiThreaded')
end
@ -237,6 +235,18 @@ local function cmake_build(dep_folder, is_32, extra_defs)
else
cmd_gen = cmd_gen .. ' -A x64'
end
local toolchain_file = path.join(deps_dir, 'toolchain_vs.cmake')
-- these 2 are needed because mbedtls doesn't care about 'CMAKE_MSVC_RUNTIME_LIBRARY' for some reason
if not io.writefile(toolchain_file, [[
set(CMAKE_C_FLAGS_INIT "-MT -D_MT")
set(CMAKE_CXX_FLAGS_INIT "-MT -D_MT")
]]) then
error("failed to create vs cmake toolchain")
return
end
cmd_gen = cmd_gen .. ' -DCMAKE_TOOLCHAIN_FILE="' .. toolchain_file .. '"'
else
error("unsupported action: " .. _ACTION)
return