[PATCH] Don't optimize code in debug build

From: Piotr Krukowiecki <piotr.krukowiecki.news@gmail.com>
Date: Feb 13, 2011, 08:32 UTC
Message-ID: <AANLkTinw7DJ3hP7ACcScHTYy-Dvizq-OxefP6e0dEBbR@mail.gmail.com>

Code optimization makes debugging harder.

Signed-off-by: Piotr Krukowiecki <piotr.krukowiecki.news@gmail.com>
---
My first patch to this list, so please be gentle ;)

Patch fixes most important problem. There are other improvement possible:
- "-g" is not needed in normal build IMO, I'd move it to debug
- I'd add -O0 -fno-inline to debug too, but maybe it's too gccish
(OTOH there's -g already)

 Makefile |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/Makefile b/Makefile
index ade7923..32d3a69 100644
--- a/Makefile
+++ b/Makefile
@@ -262,7 +262,10 @@ endif

 # CFLAGS and LDFLAGS are for the users to override from the command line.

-CFLAGS = -g -O2 -Wall
+CFLAGS = -g -Wall
+ifndef DEBUG
+CFLAGS += -O2
+endif
 LDFLAGS =
 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 ALL_LDFLAGS = $(LDFLAGS)

-- 
1.7.1

-- 
Piotrek