[systemd-devel] build: remove -fno-strict-aliasing from CFLAGS

[Jan Engelhardt]

parent 3b27d8497a0abb1403bc1c77c576641293dcea40 (v37-97-g3b27d84)
commit 4dfb952c4a8467bbb29cb6c60601d7f0000f804b
Author: Jan Engelhardt <jengelh at medozas.de>
Date:   Wed Dec 21 14:24:10 2011 +0100

build: remove -fno-strict-aliasing from CFLAGS

-fno-strict-aliasing can hide bugs.

"20/23:51 < mezcalero> well, some classic C library that has a
callback which gives you a pointer to something that you need to
cast".

I have not seen such function, and compiling with -fstrict-aliasing
enabled also does not throw any new warnings. So if there is such
function use, let's hear the bug reports.
---
 configure.ac |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/configure.ac b/configure.ac
index 596a32a..e7ca8df 100644
--- a/configure.ac
+++ b/configure.ac
@@ -104,7 +104,6 @@ CC_CHECK_CFLAGS_APPEND([ \
         -ffast-math \
         -fno-common \
         -fdiagnostics-show-option \
-        -fno-strict-aliasing \
         -fvisibility=hidden \
         -ffunction-sections \
         -fdata-sections \
-- 
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