* py-mpi4py: Add develop version and dependencies
- Add cython dependency for develop version
- Add explicit python dependency
* py-mpi4py: Specify 2.0.1 instead of develop for conditional dep
Perl installs a couple of config files that need to be munged so that
they don't refer to the spack compiler. These files are installed
read-only. Behind the scenes 'filter_file' moves its file to a safe
place, and tries to create a working file that is both O_WRONLY and
has the perms of the original file. On an NFSv4 filesystem, the
combination of 'r--r--r--' and O_WRONLY throws a permissions error.
This commit adds a simple context manager that temporarily makes the
files writable.
* Add a new +clanglibcpp option for Boost
Currently, the compile of boost with clang will use the stdlibc++. This patch adds an optional flag to use clangs included libc++ instead.
* Linting
Fix long lines and white space errors
- Tests use a session-scoped mock stage directory so as not to interfere
with the real install.
- Every test is forced to clean up after itself with an additional check.
We now automatically assert that no new files have been added to
`spack.stage_path` during each test.
- This means that tests that fail installs now need to clean up their
stages, but in all other cases the check is useful.
1.64 had issues serialization (make_array and others) when built with
+mpi+python. It appears that those issues are fixed in 1.65.1
so we can remove preferred tag from 1.63.
* initial update of sundials package
* fix bugs in initial sundials update
* add xsdk cmake setup, fix generic math option, add cuda/raja Makefiles to install fixes
* Fix lapack install bug, add new conflicts, clean up formatting
* Address pull requeset comments and make fomatting style consistent
Remove blas variant as blas is only needed when used by an external
linear solver. Set related CMake blas variables as needed depending
enabled external linear solvers.
Add minimum required CMake version.
Additional conflicts and dependencies for external libraries based
on mpi, indextype, and precision.
Fix SuperLU_MT logic to check which threading type SuperLU_MT was
configured with.
Add maintaiers.
Change Sundials solver options to use an array of values.
Consistently use % for formatting.
* change triple-single quotes to single quotes
* Change indextype option to a single int64 option
