pkg_include_dirs <- getPackageIncludePath pkgs
let include_paths = foldr (\ x xs -> "-I" : x : xs) []
(cmdline_include_paths ++ pkg_include_dirs)
- ++ ["-I-"]
- -- We add the flag -I- after all the include paths.
- -- According to the gcc docs, this causes all -I paths
- -- up to this point apply only to #include "..."
- -- style includes. This prevents accidentally
- -- shadowing a system include (eg. #include <stdio.h>)
- -- by putting a file of the same name in the current
- -- directory, for example.
mangle <- readIORef v_Do_asm_mangling
(md_c_flags, md_regd_c_flags) <- machdepCCOpts