Date: Fri, 18 Dec 2015 11:13:24 +0100
From: Jiri Olsa <jolsa@redhat.com>
To: "Wangnan (F)" <wangnan0@huawei.com>
Cc: acme@redhat.com, linux-kernel@vger.kernel.org, pi3orama@163.com,
        lizefan@huawei.com, Jiri Olsa <jolsa@kernel.org>
Subject: Re: [PATCH] tools build: Remove FEATURE-DUMP
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 <5673C6A1.2090109@huawei.com>
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On Fri, Dec 18, 2015 at 04:41:05PM +0800, Wangnan (F) wrote:

SNIP

> >>  # features detection state.
> >>  FEATURE_INCLUDE_FILENAME = $(OUTPUT)FEATURE-INCLUDE$(FEATURE_USER)
> >>+FEATURE_DUMP := $(foreach feat,$(FEATURE_DISPLAY),feature-$(feat)=$(feature-$(feat)))
> >>+FEATURE_DUMP_FILE := $(foreach feat,$(FEATURE_DISPLAY),$(shell touch $(FEATURE_INCLUDE_FILENAME); cat $(FEATURE_INCLUDE_FILENAME) | grep 'feature-$(feat)='))
> >hum, this ignores dwarf-post-unwind setup, I think it needs more changes
> >I'll post new version
> 
> Hi Jiri,
> 
> What the current status of this patch and 'tools build: Introduce
> features dump include makefile'? They are in my local tree for a long time.

hi,
I'll try to send it out next week.. I needed to factor the code a little

jirka
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