Re: CodeWarrior vs Xcode issues
Re: CodeWarrior vs Xcode issues
- Subject: Re: CodeWarrior vs Xcode issues
- From: Markus Hitter <email@hidden>
- Date: Thu, 9 Jun 2005 20:55:33 +0200
Am 09.06.2005 um 17:57 schrieb Sebastien Metrot:
I understand very well that new features are only available on new
OSes
and that specifically using and linking against the new frameworks
will
prevent the use on a previous revision of the OS. What I don't
understand is that changing the version of the compiler will do the
same.
g++ changed ABI (Application Binary Interface) between 2.95.2 and 3.1
as well as between 3.3 and 4.0. Other improvements of the past, like
two level namespaces or prebinding can be controlled through flags.
In theory (and if I remember right), you can use gcc 4.0 to compile
for 10.1.5 if you strictly avoid using C++ and switch off those other
enhancements.
Did you test the gcc coming with Darwin 6.x? Chances are, it produces
binaries working on 10.2.8/ppc as well as 10.4.x/i386.
Third way is to go the Windows way: Produce a separate distribution
for each processor. You have to do it if you want to deliver for
Windows on Alpha, right?
Markus
- - - - - - - - - - - - - - - - - - -
Dipl. Ing. Markus Hitter
http://www.jump-ing.de/
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