Todd Gamblin 498d8cf04b core: fixes and tests for handling of fetcher attributes in packages ...

- Packages can remove the top-level `url` attribute and still work

- These are now legal:
  - Packages with *only* version-specific URLs (even with gaps)

  - Packages with a top-level git/hg/svn attribute and `version`
    directives for that.

- If a package has both a top-level hg/git/svn attribute AND a top-level
  url attribute, the url attribute takes precedence.

2018-07-25 23:10:10 -07:00

..

spack

core: fixes and tests for handling of fetcher attributes in packages

2018-07-25 23:10:10 -07:00