Spack

v1.2.2 Bugfix

This release fixes issues for SREs watching stability and regressions.

Published 7d Build & Package

✓ No known CVEs patched

✓ No known CVEs patched in this version

Topics

build-tools hpc hpsf linux macos package-manager

+5 more

python radiuss scientific-computing spack windows

Summary

AI summary

Fixed exponential complexity in spec hash concretization cache and patch file lookup across multiple package repos.

Full changelog

Concretization cache:
- Fix accidental exponential complexity issue in spec hash, and disable for spliced specs (#52665)
- Fix serialization issues with abstract input spec (#52714, #52716)
- Prune cache only after write (#52715)
- Reduce excessive syscalls (#52721)
Make spack --disable-locks apply to all file system locks used by Spack (#52270)
Fix a patch file lookup issue when using multiple package repositories (#52675)
Fix a few issues with spack isolate --self (#52725)
Fix an issue where repositories did not raise InvalidNamespaceError correctly (#52689)