Cody Tapscott 3f640ef3d2 CMake: Improve usage of llvm-config, esp. for consistent linking ... This commit reworks the LLVM/Clang/LLD discovery process for CMake. The biggest changes are that: 1. We search for LLVM from most preferred directory to least, skipping any `llvm-config` that is the wrong version, or that doesn't support the requested link mode ("static" or "shared"). 2. `ZIG_PREFER_CLANG_CPP_DYLIB` has been renamed to `ZIG_SHARED_LLVM`, to better align with `ZIG_STATIC_LLVM`. 3. We only search for LLVM in the same directory alongside LLVM. 4. LLVM's link mode is forwarded to Clang, so that we can look for the appropriate shared/static libraries. 5. We use `--link-static` when querying `--system-libs` from llvm-config, so that this will include libz and other dependencies for statically linking LLD		2022-07-23 08:52:30 -07:00
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c_flag_overrides.cmake	msvc: reduce inlining aggressivity to workaround a codegen bug in cl.exe cf. #3024	2019-10-16 19:04:50 -04:00
cxx_flag_overrides.cmake	msvc: reduce inlining aggressivity to workaround a codegen bug in cl.exe cf. #3024	2019-10-16 19:04:50 -04:00
Findclang.cmake	CMake: Improve usage of llvm-config, esp. for consistent linking	2022-07-23 08:52:30 -07:00
Findlld.cmake	CMake: Improve usage of llvm-config, esp. for consistent linking	2022-07-23 08:52:30 -07:00
Findllvm.cmake	CMake: Improve usage of llvm-config, esp. for consistent linking	2022-07-23 08:52:30 -07:00
install.cmake	rename libuserland to libstage2	2020-02-16 19:16:08 -05:00