The `buildPython*` function computes name from `pname` and `version`.
This change removes `name` attribute from all expressions in
`pkgs/development/python-modules`.
While at it, some other minor changes were made as well, such as
replacing `fetchurl` calls with `fetchPypi`.
Uses the HTTPS url for cases where the existing URL has a permanent
redirect. For each domain, at least one fixed derivation URL was
downloaded to test the domain is properly serving downloads.
Also fixes jbake source URL, which was broken.
While the version listed on PyPI is "0.4.0.final.0", the actual tarball
however is called just "meliae-0.4.0.tar.gz", which is the same *name*
(but different hash) as the one before the update in
7ce848309e.
Here is the PyPI page for reference:
https://pypi.python.org/pypi/meliae/0.4.0.final.0
After checking the tarballs contents, the version string however *is*
"0.4.0.final.0", so I'm only changing the version in the download URL
rather than in the version attribute.
Signed-off-by: aszlig <aszlig@nix.build>
Cc: @FRidh
