rust-lang/llvm — pull request #1 by vadimcn (2014-01-15 21:27:59+00:00)
Title: Fix "unknown type name 'off_t'" build error on mingw.

This error happens because this particular binary (llvm-c-test) is compiled with -std=c99 flag. Apparently 'off_t' is not in ANSI standard, so mingw's specifically omits it when __STRICT_ANSI__ is defined.