Let's start storing `revision` and `pkg_version` for tab runtime
dependencies and use them when available.
When the `revision` is not available, use a conservative approach to
deciding whether dependencies need to be upgrade.
Co-authored-by: Mike McQuaid <mike@mikemcquaid.com>
- Write a subset of the tab required for bottles as an annotation.
- Add option on new bottle creation to skip writing tab into bottle
and instead add it (and other useful metadata) to bottle JSON.
- Read formula information and tab from bottle JSON.
- Write prettier JSON to disk.
- Don't write `HEAD` to tab; this duplicates `HOMEBREW_VERSION`.
- Allow `brew bottle` to use `--json` to generate JSON files from a
local bottle file.
Dependencies were using `Tab.for_formula(df)` to get a `Tab` which meant
that they were always ending up with the (default) value of `true` for
`installed_on_request`. Fix this by:
- setting `installed_on_request` to `false` by default in empty `Tab`s;
we always override it on installation so we'd rather have it default
to `false`
- only read and use a `Tab` for the existing dependency formula if
there's an existing `Keg`
- Output `brew doctor` and `brew install` messages noting this configuration is (currently) unsupported and encourage use of Rosetta instead
- Output Rosetta 2 usage in `brew config` on ARM (whether in Rosetta 2 or not)
- Check the architecture of (newly installed) dependencies and ensure they are using the correct architecture.
- Don't allow installing macOS Intel Homebrew in macOS ARM Homebrew default prefix (and vice versa
- Actually write out the architecture of dependencies to the tab rather than generating and throwing them away
- Set and document the expected default prefix for macOS Intel Homebrew, macOS ARM Homebrew (`/opt/homebrew`) and Homebrew on Linux
While we're here:
- Don't say Big Sur is a prerelease version but still make it clear we
don't support it (yet).
- Don't reference non-existent IRC channel
Ensure that we don't try to check for broken linkage in a keg that
doesn't exist. Furthermore, fix the reason we checked for the keg that
doesn't exist by `Formula.clear_cache`.
While here, I noticed that there was other methods of caching at use in
`Formula` so consolidate them to be consistent.
Fixes#8997
