diff options
Diffstat (limited to 'cmake/codecvt.cmake')
| -rw-r--r-- | cmake/codecvt.cmake | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/cmake/codecvt.cmake b/cmake/codecvt.cmake new file mode 100644 index 0000000000..8228a6df6b --- /dev/null +++ b/cmake/codecvt.cmake @@ -0,0 +1,19 @@ +add_library(codecvt INTERFACE) + +# Determine if the STL has codecvt +file(WRITE "${CMAKE_BINARY_DIR}/features/codecvt/main.cpp" "#include <codecvt>\nint main() {}") +try_compile(STL_SUPPORTS_CODECVT + "${CMAKE_BINARY_DIR}/features/codecvt" + SOURCES "${CMAKE_BINARY_DIR}/features/codecvt/main.cpp" + CMAKE_FLAGS "-DCMAKE_MACOSX_BUNDLE:STRING=YES" "-DCMAKE_XCODE_ATTRIBUTE_CODE_SIGNING_REQUIRED:STRING=NO" + COMPILE_DEFINITIONS "-std=c++14" # CXX_STANDARD wasn't added to try_compile until CMake 3.8 + OUTPUT_VARIABLE CODECVT_TEST_OUTPUT +) + +if (NOT STL_SUPPORTS_CODECVT) + if ($ENV{V}) + message("codecvt support not detected: ${CODECVT_TEST_OUTPUT}") + endif() + target_include_directories(codecvt INTERFACE platform/default/codecvt) + target_add_mason_package(codecvt INTERFACE boost) +endif() |