gcc 4.3 packages uploaded
by Lennert Buytenhek
Hi,
I've uploaded F9-Beta gcc 4.3 packages to:
http://www.wantstofly.org/~buytenh/RPMS.built.f9/
(No gcc-java packages yet -- the gcc-java build will hopefully
complete soon.)
Among other things, gcc 4.3 adds support for Thumb-2[1] and ARMv7[2].
After adding the necessary arch bits to rpm, I tried building a couple
of Thumb2 packages, which seemed to run OK on actual hardware. This
should enable building Thumb2 binary packages for a large part of
userland.
cheers,
Lennert
[1] http://www.arm.com/products/CPUs/archi-thumb2.html
[2] http://www.arm.com/products/CPUs/architecture.html
16 years
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Re: updated cross-gcc rpm
by Lennert Buytenhek
On Tue, Jan 29, 2008 at 11:37:09PM -0500, Aron Griffis wrote:
> Hi Lennert,
>
> Referring to your post at
> http://www.redhat.com/archives/fedora-devel-list/2007-October/msg00045.html
>
> Thanks a lot for posting those rpms. I was able to use those with
> --define='cross_target ia64-linux-gnu' to build a cross-compiler that
> builds xen-unstable.hg including the userland tools. I posted that
> information today to the xen-devel mailing list, see
> http://lists.xensource.com/archives/html/xen-devel/2008-01/msg01105.html
>
> I had to make some changes, first to build the gcc rpm successfully on
> x86_64 targetting ia64, and second to include some files that were
> missing. The missing files were due to %ifarch tests which were
> looking at the build arch instead of the target arch. I came up with
> a solution for that... though I wouldn't be surprised if you're able
> to come up with something more elegant.
Sorry for the delay, I've folded this into cross5. Can you test if
I didn't miss anything? (Is it now time to move
http://fedoraproject.org/wiki/Architectures/ARM/CrossToolchain one
level up in the wiki and make the page not ARM-specific?)
16 years
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