[RFC] Ignore source code comments in scripts/check-installed-headers.sh

[Tulio Magno Quites Machado Filho]

DJ Delorie <dj@redhat.com> writes:

> I just tested this (gcc 4 and 7), and the #define didn't survive the
> trip...
>
> $ cat foo.c
> #define ulong unsigned long
>
> ulong x;  /* don't use ulong */
>
> $ gcc -E -fpreprocessed foo.c
> # 3 "foo.c"
> ulong x;

Yep.  You're right.
We're back to the regex.  :-D

-- 
Tulio Magno