Trying to compute `dag_hash()` or `package_hash()` on a concrete spec that doesn't have
a `_package_hash` attribute would attempt to recompute the package hash.
This most commonly manifests as a failed lookup of a namespace if you attempt to uninstall
or compute the hashes of packages in exsternal repositories that aren't registered, e.g.:
```console
> spack spec --json c/htno
==> Error: Unknown namespace: myrepo
```
While it wouldn't change the already-assigned `dag_hash` value, this behavior is
incorrect, since the package file for a previously concrete spec:
1. might have changed since concretization,
2. might not exist anymore, or
3. might just not be findable by Spack.
This PR ensures that the package hash can't be computed on older concrete specs. Instead
of calling `package_hash()` from within `to_node_dict()`, we now check for the `_package_hash`
attribute and only add the package_hash to the spec record if it's there.
This PR also handles the tricky semantics of computing `package_hash()` at concretization
time. We have to compute it *before* marking the spec concrete so that `to_node_dict` can
use it. But this means that the logic for `package_hash()` can't rely on `spec.concrete`,
as it is called *during* concretization. Instead of checking for concreteness, `package_hash()`
now checks `_patches_assigned()` to determine whether it should add them to the package
hash.
- [x] Add an assert to `package_hash()` so it can't be called on specs for which it
would be wrong.
- [x] Add an `_assign_hash()` method to handle tricky semantics of `package_hash`
and `dag_hash`.
- [x] Rework concretization to call `_assign_hash()` before and after marking specs
concrete.
- [x] Rework content hash part of package hash to check for `_patches_assigned()`
instead of `spec.concrete`.
- [x] regression test
* [py-tensorflow-hub] applied patch for newer version of zlib
* [py-tensorflow-hub] patch also applies to 0.11.0
* [py-tensorflow-hub] Audit fix
1. patch URL in package py-tensorflow-hub must end with ?full_index=1
* py-pytecplot: new package
* fix copyright year
Co-authored-by: Tamara Dahlgren <35777542+tldahlgren@users.noreply.github.com>
* use one variant for all extras
Co-authored-by: Tamara Dahlgren <35777542+tldahlgren@users.noreply.github.com>
Newer versions of gobject-introspection require Meson to build. Convert
the package into a hybrid one that still supports older versions using
Autotools.
* arm-forge: Download via HTTPS
Update download URL to use HTTPS (rather than HTTP)
* arm-forge: Allow +probe to depend on python3
Allow python dependency required for arm-forge+probe to be python3 as
well as 2.7.x
* arm-forge: Add versions up to 22.0.1
By default, libfuse install helper programs like `fusermount3`, which
are mostly useless if not installed with setuid (that is, `+useroot`).
However, their presence makes it complicated to use globally installed
versions, which can be combined with a Spack-installed FUSE library.
In particular, on systems that have a setuid fusermount3 binary, but no
libfuse-dev installed, it is nice to be able to build libfuse with Spack, and
have it call the system setuid executable.
* Correcting include and library paths using patch file for RVS to build
following library files in spack.
libperf.so.0.0
libpebb.so.0.0
libiet.so.0.0
libgst.so.0.0
libpqt.so.0.0
libmem.so.0.0
libbabel.so.0.0
* Correcting include and library paths using patch file for RVS to build
following library files in spack.
libperf.so.0.0
libpebb.so.0.0
libiet.so.0.0
libgst.so.0.0
libpqt.so.0.0
libmem.so.0.0
libbabel.so.0.0
* Replacing ROCM_PATH with RPATH in the deviceid.sh before installing in Spack build.
* Reducing multiple enviroment variable for HIP and HSA path
- Removed gl dependency.
- Specify clang as cmake compiler as gcc was being
improperly picked up. As a result, ffi include
path was needed in C/CXX flags.
Co-authored-by: Tamara Dahlgren <35777542+tldahlgren@users.noreply.github.com>
Previously we sorted by hash values for `spack graph`, but changing hashes can make the
test brittle and the node order seem nondeterministic to users.
- [x] Sort nodes in `spack graph` by the default edge order, which takes into account
parent and child names as well as dependency types.
- [x] Update ASCII test output for new order.
