Author: Andreas Guettinger
Date: 18:02:45 10/30/05
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Hi Daniel, I recon you don't have the latest Dev Tools installed. You can get the latest version on the Apple Developper website, free registration required, but probably you already have an AppleID if you bought something at Apple. Version I use is Xcode2.1. Contains gcc4.0.0 build 5026: orcabox:~ andreas$ gcc -v Using built-in specs. Target: powerpc-apple-darwin8 Configured with: /private/var/tmp/gcc/gcc-5026.obj~19/src/configure --disable-checking --prefix=/usr --mandir=/share/man --enable-languages=c,objc,c++,obj-c++ --program-transform-name=/^[cg][^+.-]*$/s/$/-4.0/ --with-gxx-include-dir=/include/gcc/darwin/4.0/c++ --build=powerpc-apple-darwin8 --host=powerpc-apple-darwin8 --target=powerpc-apple-darwin8 Thread model: posix gcc version 4.0.0 (Apple Computer, Inc. build 5026) As you see, Apple does their own builds of gcc, incorporating platform specific adjustmenst and optimisations such as autovectorisation for PowerPC. There are several builds of the Apple gcc that originate from gcc4.0.0, but are probably not identical to the gnu gcc 4.0.0 versions. I would not exchange it with a standard gcc branch version, you may lose some of this optimistions and also some of the compatibility to current versions of OS X and Xcode. regards Andy October 30, 2005 at 19:43:59, Daniel Mehrmannn wrote: >Hello, > >i'm using MAC OSX 10.4.2 and Xcode 2.0. I was happy to see that gcc 4.00 was >shipped with my OSX DVD's. But gcc 4.00 has some ugly bugs and i wanna make an >compiler update. How can i do that ? >I think the gcc installation is done on a special way for Xcode ?! May using a >normal gcc package could destroy my installation ? > >Best, >Daniell > >daniels-ibook-g4:~ daniel$ gcc -v >Reading specs from /usr/lib/gcc/powerpc-apple-darwin8/4.0.0/specs >Configured with: /private/var/tmp/gcc/gcc-4061.obj~8/src/configure >--disable-checking --prefix=/usr --mandir=/share/man >--enable-languages=c,objc,c++,obj-c++ >--program-transform-name=/^[cg][^+.-]*$/s/$/-4.0/ >--with-gxx-include-dir=/include/gcc/darwin/4.0/c++ --build=powerpc-apple-darwin8 >--host=powerpc-apple-darwin8 --target=powerpc-apple-darwin8 >Thread model: posix >gcc version 4.0.0 20041026 (Apple Computer, Inc. build 4061) >daniels-ibook-g4:~ daniel$
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