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| author | Ben Boeckel <ben.boeckel@kitware.com> | 2017-10-05 15:12:00 -0400 |
|---|---|---|
| committer | scheibelp <scheibel1@llnl.gov> | 2017-11-02 18:45:40 -0700 |
| commit | 650ca7db9e7e69f382f67e9e5f42f2a83da0ec57 (patch) | |
| tree | a9488c7c0515474fe69bea70376cf72dbbdea46e | |
| parent | 56bafdc2823234ba108c66df8acf085d8edee851 (diff) | |
| download | spack-650ca7db9e7e69f382f67e9e5f42f2a83da0ec57.tar.gz spack-650ca7db9e7e69f382f67e9e5f42f2a83da0ec57.tar.bz2 spack-650ca7db9e7e69f382f67e9e5f42f2a83da0ec57.tar.xz spack-650ca7db9e7e69f382f67e9e5f42f2a83da0ec57.zip | |
extensions: add an installed_extensions_for method
| -rw-r--r-- | lib/spack/spack/cmd/extensions.py | 2 | ||||
| -rw-r--r-- | lib/spack/spack/database.py | 10 |
2 files changed, 11 insertions, 1 deletions
diff --git a/lib/spack/spack/cmd/extensions.py b/lib/spack/spack/cmd/extensions.py index e1f30f7cf3..bda20b9e1c 100644 --- a/lib/spack/spack/cmd/extensions.py +++ b/lib/spack/spack/cmd/extensions.py @@ -90,7 +90,7 @@ def extensions(parser, args): # List specs of installed extensions. # installed = [s.spec - for s in spack.store.db.activated_extensions_for(spec)] + for s in spack.store.db.installed_extensions_for(spec)] print if not installed: diff --git a/lib/spack/spack/database.py b/lib/spack/spack/database.py index f8334dfa00..90250c11ee 100644 --- a/lib/spack/spack/database.py +++ b/lib/spack/spack/database.py @@ -741,6 +741,16 @@ class Database(object): return relatives @_autospec + def installed_extensions_for(self, extendee_spec): + """ + Return the specs of all packages that extend + the given spec + """ + for spec in self.query(): + if spec.package.extends(extendee_spec): + yield spec.package + + @_autospec def activated_extensions_for(self, extendee_spec): """ Return the specs of all packages that extend |