Re: [Xen-devel] Re: [PATCH] add check for python-devel to tools build

["Daniel P. Berrange" <berrange@xxxxxxxxxx>]

On Tue, Nov 21, 2006 at 05:06:49PM +0000, Ewan Mellor wrote:
> On Tue, Nov 21, 2006 at 10:51:49AM -0600, Anthony Liguori wrote:
> 
> > Jan Beulich wrote:
> > >Again, this must be given exec permission after applying.
> > >
> > >Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>
> > >
> > >Index: 2006-11-17/tools/check/check_python_devel
> > >===================================================================
> > >--- /dev/null      1970-01-01 00:00:00.000000000 +0000
> > >+++ 2006-11-17/tools/check/check_python_devel      2006-11-21 
> > >12:03:08.000000000 +0100
> > >@@ -0,0 +1,13 @@
> > >+#!/bin/bash
> > >+# CHECK-BUILD
> > >+
> > >+function error {
> > >+    echo
> > >+    echo "  *** Check for python development environment FAILED"
> > >+    exit 1
> > >+}
> > >+
> > >+lib=lib
> > >+test "$(uname -m)" != x86_64 || lib=lib64
> > >+set -e
> > >+[ -e /usr/$lib/python/config/Makefile ] || error
> > 
> > There is no /usr/lib/python/config/Makefile on Ubuntu.  You should be 
> > okay if you also check for /usr/lib/python-2.[345]/config/Makefile.
> 
> My Debian box has /usr/lib/python2.3.  How about
> /usr/lib/python*/config/Makefile?  That should be OK, and has the advantage of
> including /usr/lib/python.

Using wildcards though will not be reliable. eg I have both python 2.3 and 2.4
installed, but python 2.4 is the version I'm deploying Xen against. This test
won't catch the case where I have  python-devel = 2.3, but don't have the
python-devel == 2.4 installed. We want to make sure we only check against the
version we're actually building against. 

Regards,
Dan.
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