libc_installation.zig: don't special-case based on C ABI
Whether the C ABI is mingw-w64 or msvc, detection of native libc paths
should be the same. In the future we may want to allow passing a C ABI
parameter to detectNativeCPaths() but for now we have the same behavior
regardless.
e4eb817f79Andrew Kelley committed on 4/6/2020, 5:33:32 PMparent96ed544