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Re: [PATCHv3] powerpc: ABI change - add HWCAP/HWCAP2/platform info to TCB
- From: Carlos Eduardo Seo <cseo at linux dot vnet dot ibm dot com>
- To: munroesj at linux dot vnet dot ibm dot com
- Cc: Peter Bergner <bergner at vnet dot ibm dot com>, Roland McGrath <roland at hack dot frob dot com>, Joseph Myers <joseph at codesourcery dot com>, GNU C Library <libc-alpha at sourceware dot org>, Tulio Machado <tuliom at linux dot vnet dot ibm dot com>, "Steven J. Munroe" <sjmunroe at us dot ibm dot com>, "Carlos O'Donell" <carlos at redhat dot com>
- Date: Thu, 1 Oct 2015 11:25:37 -0300
- Subject: Re: [PATCHv3] powerpc: ABI change - add HWCAP/HWCAP2/platform info to TCB
- Authentication-results: sourceware.org; auth=none
- References: <4BE991CB-F601-4D63-A416-5991FE870FC4 at linux dot vnet dot ibm dot com> <alpine dot DEB dot 2 dot 10 dot 1509232114070 dot 10585 at digraph dot polyomino dot org dot uk> <B650304C-6207-46AC-B6A8-FA29959B305D at linux dot vnet dot ibm dot com> <alpine dot DEB dot 2 dot 10 dot 1509232141250 dot 10585 at digraph dot polyomino dot org dot uk> <1443046986 dot 23503 dot 68 dot camel at otta> <alpine dot DEB dot 2 dot 10 dot 1509232234500 dot 10585 at digraph dot polyomino dot org dot uk> <1443050731 dot 23503 dot 78 dot camel at otta> <alpine dot DEB dot 2 dot 10 dot 1509232340470 dot 10585 at digraph dot polyomino dot org dot uk> <1443057751 dot 13186 dot 6 dot camel at otta> <alpine dot DEB dot 2 dot 10 dot 1509240126140 dot 10585 at digraph dot polyomino dot org dot uk> <1443058522 dot 13186 dot 9 dot camel at otta> <1443654009 dot 4885 dot 4 dot camel at oc7878010663>
Okay. Iâll prepare a patch including the changes Joseph and Roland suggested and send for you guys to review shortly.
Thanks,
--
Carlos Eduardo Seo
Software Engineer - Linux on Power Toolchain
cseo@linux.vnet.ibm.com
> On Sep 30, 2015, at 8:00 PM, Steven Munroe <munroesj@linux.vnet.ibm.com> wrote:
>
> On Wed, 2015-09-23 at 20:35 -0500, Peter Bergner wrote:
>> On Thu, 2015-09-24 at 01:27 +0000, Joseph Myers wrote:
>>> No, because that's a test of linking for the host, and what you want is a
>>> target property not a host property, and native and cross tools for the
>>> same target should behave identically.
>>
>> Heh, I guess I'm just too used to doing native builds. :-)
>> Ok, then a configure time link test is out and I guess I'm stuck
>> with using GCC_GLIBC_VERSION_GTE_IFELSE. Thanks for the suggestion!
>>
>
> With this agreed to, and the changes suggested by Joseph and Roland, I
> think we have consensus.
>
> Carlos please proceed.
>