Lean 4 fork for HoTT-compatible kernel extensions (Path types, transport, HITs). Maintained against upstream leanprover/lean4.
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Mac Malone ffb4c5becf
feat: lake: Reservoir build cache (#5486)
Adds Reservoir as another possible source of build caches in addition to
GitHub releases. If a GitHub release is not configured for a Reservoir
dependency, it will attempt download a build cache from Reservoir. Like
with GitHub releases, failure will not stop the build and instead issue
a warning. Many of the Lake API calls related to these build caches were
refactored and renamed, with the old names remaining around as
deprecated aliases.

Build cache downloads (from Reservoir or GitHub) can now be disabled via
the `--no-cache` CLI option or the `LAKE_NO_CACHE` environment variable.
A disabled cache can be re-enable with the `--try-cache` CLI option.
2024-09-30 23:59:36 +00:00
.github chore: pr-release.yml: fix bot’s username to look for (#5495) 2024-09-27 15:29:53 +00:00
doc chore: remove repeated words (#5438) 2024-09-24 03:40:11 +00:00
images
nix chore: fix Nix update-stage0 (#5290) 2024-09-09 16:27:24 +00:00
releases_drafts chore: release notes for 4.11.0 (#5221) 2024-09-02 00:19:41 +00:00
script chore: fix spelling mistakes in non-Lean files (#5430) 2024-09-23 21:11:20 +00:00
src feat: lake: Reservoir build cache (#5486) 2024-09-30 23:59:36 +00:00
stage0 chore: update stage0 2024-09-28 14:05:01 +00:00
tests fix: automatic instance names about types with hygienic names should be hygienic (#5530) 2024-09-30 16:06:36 +00:00
.gitattributes chore: Do not hide stage0/src/stdlib_flags.h from diffs 2023-09-13 19:29:25 +02:00
.gitignore feat: support Lake for building Lean core oleans (#3886) 2024-06-13 16:18:24 +00:00
.ignore chore: ignore stage0/ (for rg etc.) 2022-03-18 15:28:20 +01:00
CMakeLists.txt feat: import LeanSAT's tactic frontends 2024-08-28 18:14:39 +02:00
CMakePresets.json chore: modernize build instructions (#4032) 2024-05-23 10:55:07 +00:00
CODEOWNERS feat: import LeanSAT's tactic frontends 2024-08-28 18:14:39 +02:00
CONTRIBUTING.md doc: triage 2024-07-26 18:24:06 +02:00
debug.log feat: lake: Reservoir-related configuration for packages (#4770) 2024-09-02 16:07:08 +00:00
flake.lock feat: ship cadical (#4325) 2024-08-23 09:13:27 +00:00
flake.nix feat: ship cadical (#4325) 2024-08-23 09:13:27 +00:00
lean-toolchain doc: VS Code dev setup (#2961) 2023-11-30 08:35:03 +00:00
lean.code-workspace chore: add the lean4 extension to the vscode workspace (#3059) 2023-12-14 08:58:21 +00:00
LICENSE chore: remove LICENSE header that confused GitHub 2021-11-18 09:42:35 +01:00
LICENSES feat: ship cadical (#4325) 2024-08-23 09:13:27 +00:00
README.md doc: mention build doc source location (#4045) 2024-05-01 22:42:54 +00:00
RELEASES.md chore: fix spelling mistakes in RELEASES.md (#5440) 2024-09-24 03:20:13 +00:00

This is the repository for Lean 4.

About

Installation

See Setting Up Lean.

Contributing

Please read our Contribution Guidelines first.

Building from Source

See Building Lean (documentation source: doc/make/index.md).