mxcl/homebrew — pull request #15046 by 2bits (2012-09-22 01:02:22+00:00)
Title: llvm: run `make install` for clang too

llvm takes a second make install in the clang_dir when clang
is built according to the install instructions in the clang
tarball. Doing this gets all the clang include files installed
that were otherwise missing. Add a `make install`.

Fixes #14924