Default CFLAGS clobbering

Michael Nottebrock michaelnottebrock at gmx.net
Sat May 22 14:23:33 BST 2004


On Saturday 22 May 2004 14:56, Simon Hausmann wrote:
> I think for all the users out there compiling KDE on their own the -O2
> makes simply sense.
>
> Instead of sed'ing configure I find it much simpler to simply set
> CFLAGS/CXXFLAGS as environment variables. The options kde adds get
> prepended, so your -Owhateveryouwant easily overrides the -O2 kde uses by
> default, with gcc.

I was under the wrong impression the highest specified optimization wins - 
perhaps I remember an old gcc bug?

It's still ugly to clobber the default case with optional flags, though.

-- 
   ,_,   | Michael Nottebrock               | lofi at freebsd.org
 (/^ ^\) | FreeBSD - The Power to Serve     | http://www.freebsd.org
   \u/   | K Desktop Environment on FreeBSD | http://freebsd.kde.org
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