[ipxe-devel] ARM64 compilation on CentOS 7 / RHEL7 with GCC 4.8.5

Michael Brown mcb30 at ipxe.org
Fri Jul 28 13:18:51 UTC 2017


On 26/07/17 16:42, Allen, Benjamin S. wrote:
> The arm64 makefile sets the -mabi=lp64 CFLAG. It appears this ABI argument was added to GCC in 4.9 for AArch64. CentOS 7 / RHEL7 ship with GCC 4.8.5, and don't have a reasonable packaged way to use a later GCC.

I happen to have a CentOS 7 box next to me.  This should now be fixed:

   http://git.ipxe.org/ipxe.git/commitdiff/b6fc8be

   http://git.ipxe.org/ipxe.git/commitdiff/1a77466

Thanks,

Michael



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