pkg/54676: wip/libvirt dependencies missing

[rnestor%mac.com@localhost]

>Number:         54676
>Category:       pkg
>Synopsis:       wip/libvirt dependencies missing
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Nov 05 17:05:00 +0000 2019
>Originator:     Bob Nestor
>Release:        pkgsrc-current 5-Nov/wip 5-Nov
>Organization:
>Environment:
NetBSD bandit.home.net 9.99.17 NetBSD 9.99.17 (GENERIC) #0: Sat Nov  2 23:13:00 UTC 2019  mkrepro%mkrepro.NetBSD.org@localhost:/usr/src/sys/arch/amd64/compile/GENERIC amd64

>Description:
Building of wip/libvirt-5.8.0 fails due to missing dependencies.  First failure is seen if libxslt isn't installed.  Second failure is seen because of the way it tries to locate python. Even with python2.7 and python3.7 installed it reports that it can't find python, python2 or python3.
>How-To-Repeat:
Attempt building wip/libvirt without libxslt installed or having a symlinks for python, i.e. python2.7->python2 or python3.7->python3.
>Fix:
Manually install libxslt and create a symlink for python, python2 or python3 pointing to an installed version of python.