RE: [PATCH] perf tools: Fix build errors with mipsel-linux-uclibc compiler

From: Alexey Brodkin
Date: Wed Oct 07 2015 - 15:01:07 EST


Hi Petri,

> I'd suggest to revert these two commits in Linus' tree:
>
> commit af4aeadd8c04303c0aa2d112145c3627e2ebd026
> Author: Stephane Eranian <eranian@xxxxxxxxxx>
> Date: Tue Sep 1 11:30:14 2015 +0200
>
> perf tools: Fix link time error with sample_reg_masks on non x86
>
> commit bcc84ec65ad1bd9f777a1fade6f8e5e0c5808fa5
> Author: Stephane Eranian <eranian@xxxxxxxxxx>
> Date: Mon Aug 31 18:41:12 2015 +0200
>
> perf record: Add ability to name registers to record
>
> until this is figured out and tested for multiple architectures.

Looks like that problem is already solved in linux-next.
See this commit - http://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/tools/perf?id=eb56db54326f910348defbee2803ec0675a664b2

At least for me on ARC latest Linus' tree + this patch cherry-picked allows to build
perf perfectly fine.

-Alexey--
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