From: Borislav Petkov <bp@suse.de>
Date: Tue, 9 Dec 2014 15:45:17 +0000 (+0100)
Subject: x86/asm: Guard against building the 32/64-bit versions of the asm-offsets*.c file... 
X-Git-Tag: omap-for-v3.19/fixes-rc1~93^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5de2b61a63f0982641eb00b9a6a9650f23487eaa;p=pandora-kernel.git

x86/asm: Guard against building the 32/64-bit versions of the asm-offsets*.c file directly

Sometimes it is helpful to build a kernel compilation unit
directly, i.e.:

  make .../<filename>.i

in order to look at compiler output.

Since asm-offsets_{32,64}.c are included by asm-offsets.c and
building them directly doesn't evaluate the macros used (thus
making the preprocessor output not very useful), error out when
an attempt is made to build them. Issue a hint for the user to
build asm-offsets.c instead.

Suggested-by: Michael Matz <matz@suse.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Michal Marek <mmarek@suse.cz>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: http://lkml.kernel.org/r/1418139917-12722-1-git-send-email-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---

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