Re: In future, to replace autotools by cmake like KDE4 did?

From: Jakub Narebski <jnareb@gmail.com>
Date: Dec 7, 2007, 13:56 UTC
Message-ID: <200712071456.11019.jnareb@gmail.com>
In-Reply-To: <47594021.40200@op5.se>

Andreas Ericsson wrote:

Show 15 quoted lines

> Jakub Narebski wrote:
> > 
> > Although there was some talk about whether giw should use autotools,
> > or perhaps CMake, or handmade ./configure script like MPlayer IIRC,
> > instead of its own handmade Makefile...
> > 
> 
> To tell the truth, I'd be much happier if everything like that got
> put in a header file or some such. 95% of what we figure out by looking
> at "uname" output can already be learned by looking at the various
> pre-defined macros.
> 
> Fortunately, there's a project devoted solely to this, so most of
> the tedious research need not be done. It can be found at
> http://predef.sourceforge.net/

Code talks, bullsh*t walks.

Pre-defined macros cannot tell us if one have specific libraries installed, cannot tell us if formatted IO functions support 'size specifiers' even though compiler claim C99 compliance or even though compiler doesn't claim C99 compliance but supports this, etc.

But perhaps the "uname" based compile configuration could be replaced by testing pre-defined macros... at least for C code, and git is not only C code.

-- 
Jakub Narebski
Poland