This adds a `SetupContext` class which is responsible for setting
package.py module globals, and computing the changes to environment
variables for the build, test or run context.
The class uses `effective_deptypes` which takes a list of specs (e.g. single
item of a spec to build, or a list of environment roots) and a context
(build, run, test), and outputs a flat list of specs that affect the
environment together with a flag in what way they do so. This list is
topologically ordered from root to leaf, so that one can be assured that
dependents override variables set by dependencies, not the other way
around.
This is used to replace the logic in `modifications_from_dependencies`,
which has several issues: missing calls to `setup_run_environment`, and
the order in which operations are applied.
Further, it should improve performance a bit in certain cases, since
`effective_deptypes` run in O(v + e) time, whereas `spack env activate`
currently can take up to O(v^2 + e) time due to loops over roots. Each
edge in the DAG is visited once by calling `effective_deptypes` with
`env.concrete_roots()`.
By marking and propagating flags through the DAG, this commit also fixes
a bug where Spack wouldn't call `setup_run_environment` for runtime
dependencies of link dependencies. And this PR ensures that Spack
correctly sets up the runtime environment of direct build dependencies.
Regarding test dependencies: in a build context they are are build-time
test deps, whereas in a test context they are install-time test deps.
Since there are no means to distinguish the build/install type test deps,
they're both.
Further changes:
- all `package.py` module globals are guaranteed to be set before any of the
`setup_(dependent)_(run|build)_env` functions is called
- traversal order during setup: first the group of externals, then the group
of non-externals, with specs in each group traversed topological (dependencies
are setup before dependents)
- modules: only ever call `setup_dependent_run_environment` of *direct* link/run
type deps
- the marker in `set_module_variables_for_package` is dropped, since we should
call the method once per spec. This allows us to set only a cheap subset of
globals on the module: for example it's not necessary to compute the expensive
`cmake_args` and w/e if the spec under consideration is not the root node to be
built.
- `spack load`'s `--only` is deprecated (it has no effect now), and `spack load x`
now means: do everything that's required for `x` to work at runtime, which
requires runtime deps to be setup -- just like `spack env activate`.
- `spack load` no longer loads build deps (of build deps) ...
- `spack env activate` on partially installed or broken environments: this is all
or nothing now. If some spec errors during setup of its runtime env, you'll only
get the unconditional variables + a warning that says the runtime changes for
specs couldn't be applied.
- Remove traversal in upward direction from `setup_dependent_*` in packages.
Upward traversal may iterate to specs that aren't children of the roots
(e.g. zlib / python have hundreds of dependents, only a small fraction is
reachable from the roots. Packages should only modify the direct dependent
they receive as an argument)
The ability to select the top N versions got removed in the checksum overhaul,
cause initially numbers were used for commands.
Now that we settled on characters for commands, let's make numbers pick the top
N again.
This flag was only relevant when targeting powerpc from apple-clang,
which we don't do. The flag is removed from apple-clang@15. Let's drop
it unconditionally.
Improve how mirrors are used in gitlab ci, where we have until now thought
of them as only a string.
By configuring ci mirrors ahead of time using the proposed mirror templates,
and by taking advantage of the expressiveness that spack now has for mirrors,
this PR will allow us to easily switch the protocol/url we use for fetching
binary dependencies.
This change also deprecates some gitlab functionality and marks it for
removal in Spack 0.23:
- arguments to "spack ci generate":
* --buildcache-destination
* --copy-to
- gitlab configuration options:
* enable-artifacts-buildcache
* temporary-storage-url-prefix
* petsc: add variant +sycl
* petsc: add in gmake as dependency - so that consistent make gets used between petsc and slepc builds [that can have different env for each of the builds]
Reused specs used to be referenced directly into the built spec.
This might cause issues like in issue 39570 where two objects in
memory represent the same node, because two reused specs were
loaded from different sources but referred to the same spec
by DAG hash.
The issue is solved by copying concrete specs to a dictionary keyed
by dag hash.
`spack dev-build` would incorrectly set `keep_stage=True` for the
entire DAG, including for non-dev specs, even though the dev specs
have a DIYStage which never deletes sources.
py-werkzeug@:0.12 does not work with python@3.10:
Test with py-werkzeug 0.12.2 and python 3.10:
```
$ python3.10 -c 'import werkzeug'
py-werkzeug-0.12.2/lib/python3.11/site-packages/werkzeug/datastructures.py", line 16, in <module>
from collections import Container, Iterable, MutableSet
ImportError: cannot import name 'Container' from 'collections'
```
Test with py-werkzeug 0.12.2 and python 3.9:
```
python3.9 -c "from collections import Container"
<string>:1: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated since Python 3.3, and in 3.10 it will stop working
```
This patch adds in a license directive to get the ball rolling on adding in license
information about packages to spack. I'm primarily interested in just adding
license into spack, but this would also help with other efforts that people are
interested in such as adding license information to the ASP solve for
concretization to make sure licenses are compatible.
Usage:
Specifying the specific license that a package is released under in a project's
`package.py` is good practice. To specify a license, find the SPDX identifier for
a project and then add it using the license directive:
```python
license("<SPDX Identifier HERE>")
```
For example, for Apache 2.0, you might write:
```python
license("Apache-2.0")
```
Note that specifying a license without a when clause makes it apply to all
versions and variants of the package, which might not actually be the case.
For example, a project might have switched licenses at some point or have
certain build configurations that include files that are licensed differently.
To account for this, you can specify when licenses should be applied. For
example, to specify that a specific license identifier should only apply
to versionup to and including 1.5, you could write the following directive:
```python
license("MIT", when="@:1.5")
```
`xmllint` is called by `xmlto` during generation of `libzmq`'s docs, so
adding `libxml2`.
The docbook deps and the patches are taken from
https://src.fedoraproject.org/rpms/xmlto/blob/rawhide/f/xmlto.spec
There are still many more dependencies missing, but this is out of scope
of this patch (which is only concerned about the use case of `libzmq`).
This commit allows version specifiers to refer to git branches that contain
forward slashes. For example, the following is valid syntax now:
pkg@git.releases/1.0
It also adds a new method `Spec.format_path(fmt)` which is like `Spec.format`,
but also maps unsafe characters to `_` after interpolation. The difference is
as follows:
>>> Spec("pkg@git.releases/1.0").format("{name}/{version}")
'pkg/git.releases/1.0'
>>> Spec("pkg@git.releases/1.0").format_path("{name}/{version}")
'pkg/git.releases_1.0'
The `format_path` method is used in all projections. Notice that this method
also maps `=` to `_`
>>> Spec("pkg@git.main=1.0").format_path("{name}/{version}")
'pkg/git.main_1.0'
which should avoid syntax issues when `Spec.prefix` is literally copied into a
Makefile as sometimes happens in AutotoolsPackage or MakefilePackage
Currently `spack env activate --with-view` exists, but is a no-op.
So, it is not too much of a breaking change to make this redundant flag
accept a value `spack env activate --with-view <name>` which activates
a particular view by name.
The view name is stored in `SPACK_ENV_VIEW`.
This also fixes an issue where deactivating a view that was activated
with `--without-view` possibly removes entries from PATH, since now we
keep track of whether the default view was "enabled" or not.
A few packages have encoded an idiom that pre-dates the introduction
of the 'requires' directive, and they cycle over all compilers
to conflict with the ones that are not supported.
Here instead we reverse the logic, and require the ones that
are supported.
* Added initial package for building Beatnik with spack
* Fixed github ID for Jason as a maintainer.
* Major revision of beatnik spack package to properly support GPU spack builds with CUDA (and ROCm, though that it untested)
* Marked that beatnik 1.0 will require cabana 0.6.0. We will wait for the cabana 0.6.0 release before we release beatnik
* Update to beatnik package spec to compile with hipcc when +rocm
* Updated spack package for cabana for version 0.6.0 and appropriate heffte dependency
* Updated beatnik package to require cabana 0.6.0
* More updates to cabana and beatnik to build with cabana 0.6.0
* Finish removing BLT dependence from beatnik
* More updates to beatnik package for compiling on cray systems
* Updated beatnik package for new cabana package
* Changes to silo package for new silo version
* Fixed version specs for heffte to be able to concretize and build
* Fixed spack style issues for beatnik and silo packages
* More spack formatting fixes to beatnik and silo
* Patrick adopting silo package as maintainer for now
* Should address final style changes to beatnik package spec
* Yet more style fixes.
* Perhaps this is the final style fixes? :)
* Minor fix to cabana package on required versions
* Updating patch to add flag mcode-object-version=none when
device libs is buils as part of llvm-amdgpu
* Limiting patch to +rocm-device-libs variant and adding
appropriate comment for the patch
* Updating llvmpatch as per the mailine code
Updating hsa-rocr patch as per the latest code
Updating the if elif condition for the hip test src path
* Updating flags for 5.5 relases and above
* Updating build flags and patches
