summaryrefslogtreecommitdiff
path: root/.coveragerc
diff options
context:
space:
mode:
authorTodd Gamblin <tgamblin@llnl.gov>2021-03-13 16:03:50 -0800
committerMassimiliano Culpo <massimiliano.culpo@gmail.com>2021-03-16 12:50:14 +0100
commit3e570ce694203ad6639534e2b80ec5ef61561f66 (patch)
tree6b3d32c3c4d821f99f252c563bc159aa4c8a39df /.coveragerc
parente7cba04b95e599b86c6fe0133dc1e227e6257d1c (diff)
downloadspack-3e570ce694203ad6639534e2b80ec5ef61561f66.tar.gz
spack-3e570ce694203ad6639534e2b80ec5ef61561f66.tar.bz2
spack-3e570ce694203ad6639534e2b80ec5ef61561f66.tar.xz
spack-3e570ce694203ad6639534e2b80ec5ef61561f66.zip
bugfix: allow imposed constraints to be overridden in special cases
In most cases, we want condition_holds(ID) to imply any imposed constraints associated with the ID. However, the dependency relationship in Spack is special because it's "extra" conditional -- a dependency *condition* may hold, but we have decided that externals will not have dependencies, so we need a way to avoid having imposed constraints appear for nodes that don't exist. This introduces a new rule that says that constraints are imposed *unless* we define `do_not_impose(ID)`. This allows rules like dependencies, which rely on more than just spec conditions, to cancel imposed constraints. We add one special case for this: dependencies of externals.
Diffstat (limited to '.coveragerc')
0 files changed, 0 insertions, 0 deletions