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Re: [Qemu-devel] [PATCH V10 4/7] libqblock build system
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] [PATCH V10 4/7] libqblock build system |
Date: |
Wed, 21 Nov 2012 08:56:40 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:16.0) Gecko/20121016 Thunderbird/16.0.1 |
Il 21/11/2012 04:03, Wenchao Xia ha scritto:
>>
>>> +libqblock="yes"
>>
>> Please make the default the empty string, i.e. "build if and only if
>> libtool is present".
>>
> Do you mean adding a probe section later that if libtool is present,
> its default is "yes", else set it to "no"?
Here, you just do libqblock="".
Then --enable-libqblock and --disable-libqblock set it to yes or no.
Then, if $libqblock = yes, and no libtool, fail.
If $libqblock is empty, and no libtool, set it to no.
If $libqblock is empty, and libtool is there, set it to yes.
Paolo
[Qemu-devel] [PATCH V10 5/7] libqblock type defines, Wenchao Xia, 2012/11/20
[Qemu-devel] [PATCH V10 6/7] libqblock API, Wenchao Xia, 2012/11/20