On Jun 10, 2005, at 5:43 AM, Michael Franz wrote:
Kevin,
On 5/11/05, Kevin Van Vechten <kevin@opendarwin.org> wrote:
As many have noticed, the gcc included in Darwin 8.0.1 targets Pentium 4 with SSE2. I've patched GCC to target Pentium Pro, and uploaded the roots (and diffs):
<http://opendarwin.org/~kevin/downloads/gcc_pentiumpro_8A428/>
gcc-4061.root.tar.gz (50MB) gcc_os-1809.root.tar.gz (29MB) gcc_os_35-3506.root.tar.gz (49MB)
I don't have any pre-P4 machines to test on, so if someone could test the output of these on a pentium pro or later, I'd appreciate the feedback.
How can I test this using the latest darwinbuild 0.5? I can build from a G3 running OS X 10.3 and try to run on an Athlon XP running OpenDarwin 7.2.1.
You can download these roots and place them into Roots/ opendarwin.org/. Then, when darwinbuild copies files into the BuildRoot, these will be used.
Also, how do I perform a 'make clean' once a package has been built?
You can clean out the entire BuildRoot directory. Otherwise, there's not much need to do a 'make clean' since the build number gets incremented each time, so you'll start with a fresh OBJROOT, SYMROOT, and DSTROOT with each build. - Kevin