From: Kero van Gelder <kero@...>
Date: 2003-08-04T02:06:43+09:00
Subject: Re: mkmf documentation?

> | - How come `make install` creates directories with permissions rwxr-s---
> 
> Does it?

Yes. The s is from the parent directory, of course :(
Change umask, stir a bit and it's all solved.

> | - can I check availability of headerfiles and complain when they're not
> |   found?
> 
> unless have_header("foobar.h")
>   warn "you should install <foobar.h> first"
>   exit
> end

Erm, of course (ashamed).

Thanks,
Kero.