This reverts c267501c15, and also adds a `-c` flag.
Both gcc and clang print the `Target:` line that we're trying to find
just find with just `-v`.
When passing `--version`, gcc passes `--version` to the system linker,
and when using gcc on macOS, the system linker does not understand
`--version`. Since `--version` does not seem to be necessary, drop it.
Also, passing `-c` lets gcc not print linker details, so add that too,
as a belt-and-suspenders fix.
---
Makes `cmake` succeed for me on my mac with
`/Applications/CMake.app/Contents/bin/cmake ../llvm-project/llvm -G
Ninja -DLLVM_ENABLE_PROJECTS="libc" -DCMAKE_BUILD_TYPE=Release
-DCMAKE_C_COMPILER=gcc-12 -DCMAKE_CXX_COMPILER=g++-12` (with gcc-12 from
homebrew).
cc04ed68b5