[libvirt] FreeBSD Port, update to 0.9.2 compile error

[Jason Helfman]

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On Tue, Jun 07, 2011 at 09:45:41PM -0600, Eric Blake thus spake:
>On 06/07/2011 09:27 PM, Jason Helfman wrote:
>> Hi,
>>
>> I am trying to update the port for libvirt to 0.9.2, but am receiving a new
>> compiling error, that I have not seen yet.
>
>Is this a VPATH build?
>
>> `/home/jhelfman/ports/devel/libvirt/work/libvirt-0.9.2/docs'
>>   GEN    libvirt-api.xml
>> ./apibuild.py: not found
>
>What does 'gmake V=1' show for the full command being attempted here?
>
>> Any thoughts?
>
>Possibly a missing make dependency, or a VPATH problem.  I'll try to
>find some time to look into it tomorrow (it's late for me tonight).
>

I found the issue in building was an absolute path for apibuild.py for
python, that is incorrect on FreeBSD.

Here is a patch:

- --- ./docs/apibuild.py.orig	2011-06-07 21:31:43.000000000 -0700
+++ ./docs/apibuild.py	2011-06-07 21:31:55.000000000 -0700
@@ -1,4 +1,4 @@
- -#!/usr/bin/python -u
+#!/usr/bin/env python
  #
  # This is the API builder, it parses the C sources and build the
  # API formal description in XML.
- -- 
Jason Helfman
System Administrator
experts-exchange.com
http://www.experts-exchange.com/M_4830110.html
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