easy to change it, which leads us to...
- Build pylupdate and pyrcc only for py-qt4-xml again.
This fixes a regression introduced last year when PyQt was updated to
4.10.3: configure.py started building pylupdate and pyrcc unconditionally
instead of only if "QtXml" was specified.
If the API option is off, the build would fail because the QtXml headers
needed to build those tools would not be added as a dependency.
PR: 183706
MFH: 2014Q2
ebe989b88f