(backported relevant parts from master branch in #653)
PEP-440 is more strict about requirement lines. As an example:
pytz>dev
is non-compliant, but is in 5.2.4 of kombu's requirements. This breaks building wheelhouses from source (such as the octavia charm). This patch pins pip and setuptools to the latest versions that will defintely still allow PEP-440 non-compliant packages to install.
The option --upgrade-buildvenv-core-deps can be used to override this and will install the latest versions of pip and setuptools available.
Fixes-Bug: #652
Description of change
Checklist
[X] Are all your commits [logically] grouped and squashed appropriately?
to allow PEP-440 non compliance.
(backported relevant parts from master branch in #653)
PEP-440 is more strict about requirement lines. As an example:
is non-compliant, but is in 5.2.4 of kombu's requirements. This breaks building wheelhouses from source (such as the octavia charm). This patch pins pip and setuptools to the latest versions that will defintely still allow PEP-440 non-compliant packages to install.
The option --upgrade-buildvenv-core-deps can be used to override this and will install the latest versions of pip and setuptools available.
Fixes-Bug: #652
Description of change
Checklist
make test?