From: Masahiro Yamada <yamada.m@jp.panasonic.com>
Date: Mon, 14 Apr 2014 09:27:10 +0000 (+0900)
Subject: kbuild: move extra gcc checks to scripts/Makefile.extrawarn
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~28^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a86fe3537350613c0181ce936884036a9695ceea;p=pandora-kernel.git

kbuild: move extra gcc checks to scripts/Makefile.extrawarn

W=... provides extra gcc checks.

Having such code in scripts/Makefile.build results in the same flags
being added to KBUILD_CFLAGS multiple times becuase
scripts/Makefile.build is invoked every time Kbuild descends into
the subdirectories.

Since the top Makefile is already too cluttered, this commit moves
all of extra gcc check stuff to a new file scripts/Makefile.extrawarn,
which is included from the top Makefile.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
CC: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Michal Marek <mmarek@suse.cz>
---

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