[PATCH] Pass -g to assembler under CONFIG_DEBUG_INFO

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



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 <[email protected]>
---
 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 [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux