`flag_handler` currently passes all flags via injection. This makes it
impossible to override the default flags provided by autotools (for
instance, `binutils cflags='-O2'` will still build with `-O2 -g`).
Instead, use injection for our workaround flags and pass other flags to
the build system.
When we first merged the ASP-based solver, unit-tests
were run in a Docker container with root permissions
and that was preventing a few tests to succeed.
Since some time though, clingo is tested as a regular
user within Github Actions VMs, so we should start to
run checks again.
* geos: Fix config issues with python bindings using python3 (#23479)
This should fix some config issues when building geos with python
bindings and using python3 --- the geos configuration scripts had
a few python2-isms.
I only tested (lightly; geos built and I can import geos in python3)
on 3.8.1, but I did check that the patch can at least be applied
in 3.5.
I belatedly discovered that geos dropped all the SWIG bindings
in @3.9, so I also added some conflicts on the +python and +ruby
options to note that they are not supported in 3.9.
* geos: adding omitted patch file
In an active concretize environment, support installing one or more
cli specs only if they are already present in the environment. The
`--no-add` option is the default for root specs, but optional for
dependency specs. I.e. if you `spack install <depspec>` in an
environment, the dependency-only spec `depspec` will be added as a
root of the environment before being installed. In addition,
`spack install --no-add <spec>` fails if it does not find an
unambiguous match for `spec`.
Added the checksum for 4.1.2 and 4.2.0
The `parallel` variant did the exact same behavior as the `mpi` variant, but they had different default values than each other. Both variants set the value of `-DCGNS_ENABLE_PARALLEL`, so it was unclear which variant was "winning" and could definitely result in a non-intuitive build. Did a grep of the spack packages and none of them where using the `parallel` variant to control the cgns options. Retained the `mpi` variant as that one is being used by multiple packages.
One issue that remains to be solved is that the default integer size has changed from 32-bit to 64-bit for the 4.2.0 release. This is controlled by the `int64` variant which currently defaults to `OFF`. There should maybe be some thought about changing the default to match the default of the current release, or maybe having a version-specific default... For now, left the behavior as it has been for previous versions.
The patch available in spack does not patch
cleanly for the 4.1.1 and presumably later releases.
See Open MPI commit b8a8096a3f153380f95af8f285f48e926eb18bf1
Signed-off-by: Howard Pritchard <howardp@lanl.gov>
SILO has optional support for compression libraries that require
C++ (hzip and fpzip). This patch exposes those options as variants
to enable configuration of SILO without the C++ libraries for C
applications. hzip and fpzip are enabled by default to preserve
current behavior.
Like compilers targets now try to minimize
mismatches, instead of maximizing matches.
Deduction of mismatches is reworked to be
the opposite of a match, since computing
that is faster.
The ASP-based solver can natively manage cases where more than one root spec is given, and is able to concretize all the roots together (ensuring one spec per package at most).
Modifications:
- [x] When concretising together an environment the ASP-based solver calls directly its `solve` method rather than constructing a temporary fake root package.
