linux-kernel - [PATCH] Pass -g to assembler under CONFIG_DEBUG

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20070711185334.1B8894D0555@magilla.localdomain>
Date:	Wed, 11 Jul 2007 11:53:34 -0700 (PDT)
From:	Roland McGrath <roland@...hat.com>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH] Pass -g to assembler under CONFIG_DEBUG_INFO


The assembler for a while now supports -g to generate source line info just
like the C compiler does.  Source-level assembly debugging sounds like an
oxymoron, but it is handy to be able to see the right source file and read
its comments rather than just the disassembly.  This patch enables -g for
assembly files when CONFIG_DEBUG_INFO=y and the assembler supports the option.

Signed-off-by: Roland McGrath <roland@...hat.com>
---
 Makefile |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/Makefile b/Makefile
index 8a3c271..88b2252 100644
--- a/Makefile
+++ b/Makefile
@@ -498,6 +498,7 @@ endif
 
 ifdef CONFIG_DEBUG_INFO
 CFLAGS		+= -g
+AFLAGS		+= $(call as-option, -g)
 endif
 
 # Force gcc to behave correct even for buggy distributions
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/