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Baixar sccache 0.18.0 per a Windows

Sccache is a ccache-like tool. It is used as a compiler wrapper and avoids compilation when possible. Sccache has the capability to utilize caching in remote storage environments, including various cloud storage options, or alternatively, in local storage.

Aquesta és la versió actual. · Data de publicació:

Fitxers d’instal·lació 0.18.0

ArquitecturaTipusÀmbitMida del fitxerBaixaSHA256
64 bits ZIP → Portable — — github.com VirusTotal
ARM64 ZIP → Portable — — github.com VirusTotal

L’enllaç i l’SHA256 provenen del manifest comunitari del Gestor de paquets del Windows. Convé comparar el hash del fitxer baixat abans d’executar-lo.

Notes de la versió

sccache 0.18.0

Summary
sccache 0.18.0 is a broad correctness and coverage release: a lot of compiler flags that used to
force a cache miss are now understood, several cache-key and multi-level storage bugs are fixed,
and the Azure backend gained passwordless authentication.
Highlights:
- Cache-key correctness: the assembler gcc/clang would actually invoke is now part of the cache
key, so two toolchains with different binutils can no longer hand each other the wrong object
file (#2843). SCCACHE_BASEDIRS now also strips base directories from the compiler arguments,
so flags like -ffile-prefix-map=/home/user/project=. stop tying an entry to one checkout
(#2840).
- MSVC/clang flag coverage: support for /openmp:llvm, the /fsanitize*, /fsanitize-coverage*
and /fno-sanitize* families, /feature, arm64EC and fastfail, /d20bforceinline, and a large
batch of other flags (#2807, #2830, #2831, #2832), plus more clang CLI options (#2834). gcc now
marks flags as TooHard when they would require caching something else (#2833).
- CUDA: nvcc dryrun parsing works with CUDA 13.3 (#2722), escaped quotes in Windows dryrun
lines are protected before backslash flattening (#2811), and the
--diag-error/--diag-suppress/--diag-warn family is accepted (#2816).
- Multi-level cache: a chain with any writable level is writable again — a single read-only
level no longer makes the whole storage read-only (#2778) — and reads are no longer issued twice
(#2835).
- Azure: Microsoft Entra ID (passwordless) authentication for the Azure Blob backend, for
storage accounts that disable shared-key access (#2802).
- Distributed compilation: rlibs are no longer trimmed from crates that also emit a cdylib,
which made those jobs fail on the build server (#2839).
- Process handling: the jobserver is no longer handed to children that can't use it, which
restores the posix_spawn fast path for child spawns (#2827), and daemonization now uses an
allow-list for inherited file descriptors, fixing make deadlocks caused by leaked jobserver FDs
(#2841).
- MSRV is now 1.91.0 (#2793).
Welcome to 11 new contributors!

Features
- feat: add Microsoft Entra ID (passwordless) auth for the Azure Blob backend by @babrekel in #2802
- gcc, clang: make the assembler part of the cache key by @glandium in #2843
- Strip basedirs from the compiler arguments too by @avikivity in #2840
- cache: allow skipping capability checks by @Xuanwo in #2822
- Optimize child process spawns by skipping job server configs by @rnk in #2827

Compiler support
- feat: add support for MSVC's /d20bforceinline. by @AJIOB in #2807
- msvc: support arm64EC and fastfail flags by @AJIOB in #2830
- msvc: backport flags support by @AJIOB in #2831
- msvc: support lots of flags by @AJIOB in #2832
- clang: support more CLI options by @AJIOB in #2834
- gcc: mark flags as TooHard if need to cache something else by @AJIOB in #2833
- nvcc: accept the --diag-error/--diag-suppress/--diag-warn family by @Kataglyphis in #2816

Fixes
- Fix nvcc dryrun parsing for CUDA 13.3 by @mbrobbel in #2722
- nvcc (Windows): protect escaped quotes in dryrun lines before flattening backslashes by @Kataglyphis in #2811
- multilevel: a chain with any writable level is writable by @tycho in #2778
- cache: avoid duplicate multilevel reads by @zfaustk in #2835
- Resolving always-false conditional making some compilers miss for preprocessor checks by @Joldiges in #2824
- dist: refuse to trim rlibs from crates that also emit a cdylib by @gaetschwartz in #2839
- daemonize: use an allow-list approach to inherited FDs by @schopin-mozilla in #2841

Dependencies
- Bump opendal to 0.58.1 and fix fallout (fixes local GCS cache usage) by @flip1995 in #2715
- Update shlex dependency to version 2 by @musicinmybrain in #2836
- Bump MSRV to 1.91.0 by @flip1995 in #2793

Tests & CI
- Fixed hardcoded binary path in test by @ranger-ross in #2790
- ci: dump sccache logs on integration failures by @JalenBuildsHub in #2851
- tests/integration: replace MinIO with Silo by @avikivity in #2853

Cleanup
- Add an agent file by @sylvestre in #2812
- chore: fix typo in comment by @AJIOB in #2829
- Release 0.18.0 by @sylvestre in #2848

New Contributors
- @mbrobbel made their first contribution in #2722
- @flip1995 made their first contribution in #2793
- @babrekel made their first contribution in #2802
- @Kataglyphis made their first contribution in #2811
- @schopin-mozilla made their first contribution in #2841
- @Joldiges made their first contribution in #2824
- @tycho made their first contribution in #2778
- @JalenBuildsHub made their first contribution in #2851
- @zfaustk made their first contribution in #2835
- @gaetschwartz made their first contribution in #2839
- @rnk made their first contribution in #2827

https://github.com/mozilla/sccache/releases/tag/v0.18.0

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