2b4f2daa73
This implements Package API v2.0, and is an opt-in feature for repos. It can be enabled with ```yaml repo: ... api: v2.0 ``` It differs from the current default v1.0 as follows: 1. Package names can only contain `-` as a separator. 2. Package names can only be lowercase. 3. Package directory names are valid Python module names. 4. The repo namespace and its directory name are the same. 5. The `packages` subdir, which is configurable, should be a directory name that is also a valid Python module name. 6. There is a one to one mapping between Spack package names and Python module names. 7. Import statements `import spack.pkg.namespace.package_module` in `package.py` files need to specify the canonical package module. To go from Spack package name to Python module name: - Replace `-` by `_` - Add a leading `_` if the package name starts with a digit To go from Python module name to Spack package name: - Strip leading `_` - Replace `_` by `-`. |
||
|---|---|---|
| .. | ||
| spack | ||