spack/var/spack/repos/spack_repo/builtin/packages/highwayhash/package.py
Harmen Stoppels b932c14008
builtin: use api v2.0 and update dir structure (#49275)
* Bump the package API of the `builtin` repo to `v2.0`
* Move `var/spack/repos/builtin` -> `var/spack/repos/spack_repo/builtin`
* Move test repos `var/spack/repos/{builtin.mock,tutorial,...}` -> `var/spack/test_repos/`
* Update package dir names to v2 format (`-` -> `_` etc)
* Change absolute imports `from spack.pkg.builtin.my_pkg ...` to relative imports `from ..my_pkg.package ...`

Users who have a repo on top of builtin should change imports from

```python
from spack.pkg.builtin.my_pkg import MyPkg
```

to

```python
from spack_repo.builtin.packages.my_pkg.package import MyPkg
```

and can configure their editors with

```
PYTHONPATH=$spack/lib/spack:$spack/var/spack/repos
```

[skip-verify-checksums]
2025-05-06 12:05:44 +02:00

46 lines
1.4 KiB
Python

# Copyright Spack Project Developers. See COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
import os
from spack.package import *
class Highwayhash(MakefilePackage):
"""Strong (well-distributed and unpredictable) hashes:
- Portable implementation of SipHash
- HighwayHash, a 5x faster SIMD hash with security claims
"""
homepage = "https://github.com/google/highwayhash"
git = "https://github.com/google/highwayhash.git"
license("Apache-2.0")
version("dfcb97", commit="dfcb97ca4fe9277bf9dc1802dd979b071896453b")
depends_on("cxx", type="build") # generated
build_targets = ["all", "libhighwayhash.a"]
def install(self, spec, prefix):
mkdirp(prefix.bin)
mkdirp(prefix.include)
# The following are CPU and compiler flag specific
if os.path.exists("libhighwayhash.a"):
mkdirp(prefix.lib)
install("libhighwayhash.a", prefix.lib)
if os.path.exists("highwayhash_test"):
install("highwayhash_test", prefix.bin)
if os.path.exists("benchmark"):
install("benchmark", prefix.bin)
# Always installed
install("profiler_example", prefix.bin)
install("nanobenchmark_example", prefix.bin)
install("vector_test", prefix.bin)
install("sip_hash_test", prefix.bin)
install("highwayhash/*.h", prefix.include)