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Re: [Xen-devel] [Qemu-devel] [PATCH] qemu/configure: fix CFLAGS handling for i386

Am 31.03.2012 18:46, schrieb Olaf Hering:
> On Sat, Mar 31, Andreas FÃrber 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. ;)


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