Log message:
url2pkg: use TOOL_DEPENDS for Perl and Python modules

Suggested by gdt@.

Log message:
url2pkg: use wheel.mk for Python packages

Bump version.

Log message:
url2pkg: clean and extract after adjusting the package

The first 'bmake extract' is done only to look at the files from the
package, to determine the dependencies.  In that stage, the package
cannot be built successfully.  To make the whole workflow less
surprising, install the auto-detected dependencies before leaving the
rest of the work to the human package maintainer.  This means that
running url2pkg produces more output and may take significantly more
time, but that time would be spent anyway later, so it's a net win.

Suggested by gdt@.

Log message:
*: recursive bump for Python 3.11 as new default

Log message:
url2pkg: update to 23.2.0

Changes since 23.1.1:

Resolve dependencies from Python modules in more cases.  Suggested by
Greg Troxel for py-slixmpp.

Log message:
url2pkg: add test for Python dependencies from py-slixmpp

Log message:
url2pkg: fix test

Log message:
url2pkg: for python modules, assume Python 3

Bump version.

Log message:
url2pkg: update to 23.1.0

Changes since 22.4.0:

Be more user-friendly when being passed a URL without version number.

Log message:
pkgtools/url2pkg: update to 22.4.0

Changes since 22.2.1:

In packages that use CMake, no longer set USE_CMAKE=yes but instead
include the build.mk file.