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Diffstat (limited to 'cmake/Toolchain-Homebrew-LLVM.cmake')
| -rw-r--r-- | cmake/Toolchain-Homebrew-LLVM.cmake | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/cmake/Toolchain-Homebrew-LLVM.cmake b/cmake/Toolchain-Homebrew-LLVM.cmake new file mode 100644 index 0000000..15b6d24 --- /dev/null +++ b/cmake/Toolchain-Homebrew-LLVM.cmake @@ -0,0 +1,12 @@ +# Toolchain file for building with Homebrew's LLVM on macOS +# This is useful on 10.14 where std::filesystem is not supported. + +set(CMAKE_C_COMPILER /usr/local/opt/llvm/bin/clang) +set(CMAKE_CXX_COMPILER /usr/local/opt/llvm/bin/clang++) + +add_link_options(-L/usr/local/opt/llvm/lib) + +# LLVM in Homebrew is built with latest Xcode which has a newer linker than +# what is bundled in the default install of Xcode Command Line Tools, so we +# override it to prevent it passing flags not supported by the system's ld. +add_link_options(-mlinker-version=450) |