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| author | Todd Gamblin <tgamblin@llnl.gov> | 2015-05-12 09:56:59 -0700 |
|---|---|---|
| committer | Todd Gamblin <tgamblin@llnl.gov> | 2015-05-12 09:56:59 -0700 |
| commit | cd5fa128c5d65bc169cec68b4333a67e70dacc4b (patch) | |
| tree | faa3fd37af09b5f8b3309e05fd99aca3bbd48598 /share | |
| parent | ef9deeccd173f29c28392ff0a0030ff48260b8a0 (diff) | |
| download | spack-cd5fa128c5d65bc169cec68b4333a67e70dacc4b.tar.gz spack-cd5fa128c5d65bc169cec68b4333a67e70dacc4b.tar.bz2 spack-cd5fa128c5d65bc169cec68b4333a67e70dacc4b.tar.xz spack-cd5fa128c5d65bc169cec68b4333a67e70dacc4b.zip | |
Work on SPACK-41: Optional dependencies work for simple conditions.
- Can depend conditionally based on variant, compiler, arch, deps, etc
- normalize() is not iterative yet: no chaining depends_ons
- really need a SAT solver, but iterative will at least handle
simple cases.
- Added "strict" option to Spec.satisfies()
- strict checks that ALL of other's constraints are met (not just
the ones self shares)
- Consider splitting these out into two methods: could_satisfy() and
satisfies()
- didn't do this yet as it would require changing code that uses
satisfies()
- Changed semantics of __contains__ to use strict satisfaction (SPACK-56)
- Added tests for optional dependencies.
- The constrain() method on Specs, compilers, versions, etc. now
returns whether the spec changed as a result of the call.
Diffstat (limited to 'share')
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