GNU bug report logs - #8076
PCH support / howto

Previous Next

Package: automake;

Reported by: Olaf van der Spek <olafvdspek <at> gmail.com>

Date: Fri, 18 Feb 2011 14:08:01 UTC

Severity: wishlist

Full log


Message #22 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Olaf van der Spek <olafvdspek <at> gmail.com>
To: bug-automake <at> gnu.org
Cc: Ralf Wildenhues <Ralf.Wildenhues <at> gmx.de>
Subject: Re: bug#8076: PCH support / howto
Date: Thu, 17 Mar 2011 12:05:31 +0100
On Thu, Mar 3, 2011 at 4:41 PM, Olaf van der Spek <olafvdspek <at> gmail.com> wrote:
> On Sun, Feb 27, 2011 at 7:01 PM, Olaf van der Spek <olafvdspek <at> gmail.com> wrote:
>> On Sun, Feb 27, 2011 at 1:08 PM, Ralf Wildenhues <Ralf.Wildenhues <at> gmx.de> wrote:
>>> I will probably not hack on this myself (both due to time constraints
>>> and IMVHO limited portability/usefulness of PCH), but if somebody else
>>
>> PCH is IMO very valuable. GCC, ICC and MSVC support it, I'm not sure
>> about other compilers.
>> I've read your concerns, but I think they're not an issue.
>>
>>> wants to pursue it, I'd help.  The above discussions can give some
>>> insight into the issues around this.
>>>
>>> Hope this helps.  If you have a good solution, even if it's just for
>>> your project, feel free to post it here; we can link to it from the
>>> FAQ or so, or even put it in the manual if it is sufficiently general.
>>
>> It would be nice to add PCH support to the Hello World example. I
>> think this requires two steps:
>> 1. Compile config.h into config.h.gch
>> 2. Add config.h.gch as a dependency to all source files.
>>
>> Could you (or someone else) help me with those? I've got no experience
>> with automake but I assume they're trivial for someone with
>> experience.
>
> Somebody?

Anybody? Please?


-- 
Olaf




This bug report was last modified 13 years and 259 days ago.

Previous Next


GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.