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Re: [Qemu-devel] [PATCH] qemu/configure: fix CFLAGS handling for i386
From: |
Andreas Färber |
Subject: |
Re: [Qemu-devel] [PATCH] qemu/configure: fix CFLAGS handling for i386 |
Date: |
Mon, 02 Apr 2012 09:54:58 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:11.0) Gecko/20120312 Thunderbird/11.0 |
Am 31.03.2012 18:46, schrieb Olaf Hering:
> On Sat, Mar 31, Andreas Färber wrote:
>
>> This is the only usage of += outside Makefile fragments, so I wonder if
>> its use may have been by accident. Is it safe in a POSIX context?
>> Or should we better use CFLAGS="$CFLAGS -march=486"?
>
> Now that I look at the shebang, configure is a sh script and += is most
> likely a bash feature. So your suggestion for the assignment is correct.
...apart from the missing i in i486, obviously. ;)
Andreas
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