This commit fixes a subtle bug that may occur when
a package is a "possible_provider" of a virtual but
no "provides_virtual" can be deduced. In that case
the cardinality constraint on "provides_virtual"
may arbitrarily assign a package the role of provider
even if the constraints for it to be one are not fulfilled.
The fix reworks the logic around three concepts:
- "possible_provider": a package may provide a virtual if some constraints are met
- "provides_virtual": a package meet the constraints to provide a virtual
- "provider": a package selected to provide a virtual
Spack packages can now fetch versions from CVS repositories. Note
this fetch mechanism is unsafe unless using :extssh:. Most public
CVS repositories use an insecure protocol implemented as part of CVS.
Here we are adding an install_times.json into the spack install metadata folder.
We record a total, global time, along with the times for each phase. The type
of phase or install start / end is included (e.g., build or fail)
Signed-off-by: vsoch <vsoch@users.noreply.github.com>
Co-authored-by: vsoch <vsoch@users.noreply.github.com>
The original implementation of `flag_handler` searched the
`self.compiler.cc` string for `clang` or `gcc` in order to add a flag
for those compilers. This approach fails when using a spack-installed
compiler that was itself built with gcc or clang, as those strings will
appear in the fully-qualified compiler executable paths. This commit
switches to searching for `%gcc` or `%clang` in `self.spec`.
Co-authored-by: Paul Henning <phenning@lanl.gov>
the 4.1.1 release has fixes for problems that kept 4.1.0 from
being the default open mpi version to build using spack.
related to #24396
Signed-off-by: Howard Pritchard <hppritcha@gmail.com>
* remove blueos check on cuda variant, fix typo
* restore necessary compiler guard
* remove axom+cuda from testing because it only partially works outside ppc systems
This PR does the following:
- adds version corresponding to commit at 08/03/2020
- adds missing get_DE_events.py script
- adds dependencies needed by get_DE_events.py
- removes REDItoolDenovo.py.patch and python2to3.patch in favor of
running 2to3 and reindent pre-build
- add batch_sort.patch to handle differences in string/char handling
betweeen python2 and python3
- adds a variant for the Nature Protocol
- adds dependencies for the nature_protocol variant
- added myself as maintainer
This PR adds a new version of reditools from git.
This PR fixes a couple of issues with the opencv package, mostly in
relation to cuda. This is only focused on cuda, not any of the other
variants.
- Added versions to the contrib_vers list. Added for all that can be
retrieved from github. The one for the latest version was missing.
- Added a cmake patch for v3.2.0.
- Deprecated versions 3.1.0 and 3.2.0 as neither of those could be
built, with or without cuda.
- Adjusted constraints on applying initial cmake patch.
- Added cudnn dependency when +cuda.
- Set constraints for cudnn and cuda for older versions of opencv.
Add a new "spack audit" command. This command can check for issues
with configuration or with packages and is intended to help a
user debug a failed Spack build.
In some cases the reported issues are always errors but are too
costly to check for (e.g. packages that specify missing variants on
dependencies). In other cases the issues may be legitimate but
uncommon usage of Spack and we want to be sure the user intended the
behavior (e.g. duplicate compiler definitions).
Audits are grouped by theme, and for now the two themes are packages
and configuration. For example you can run all available audits
on packages with "spack audit packages". It is intended that in
the future users will be able to define their own audits.
The package audits are good candidates for running in package_sanity
(i.e. they could catch bugs in user-submitted packages before they
are merged) but that is left for a later PR.
