Lean 4 fork for HoTT-compatible kernel extensions (Path types, transport, HITs). Maintained against upstream leanprover/lean4.
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Mac Malone 343328b7df
feat: lake: rename dependencies (#10452)
This PR refactors Lake's package naming procedure to allow packages to
be renamed by the consumer. With this, users can now require a package
using a different name than the one it was defined with.

This is support will be used in the future to enable seamlessly
including the same package at multiple different versions within the
same workspace.

In a Lake package configuration file written in Lean, the current
package's assigned name is now accessed through `__name__` instead of
the previous `_package.name`. A deprecation warning has been added to
`_package.name` to assist in migration.
2025-09-25 22:10:39 +00:00
.github chore: CI: ensure cache reuse in update-stage0 (#10359) 2025-09-12 14:56:32 +00:00
doc doc: testing Lean while avoiding rebuilds for downstream projects (#10328) 2025-09-10 13:53:34 +00:00
images
releases_drafts chore: updates to release_checklist.md (#7817) 2025-04-04 03:45:36 +00:00
script feat: scripts/Modulize.lean (#10460) 2025-09-24 11:40:17 +00:00
src feat: lake: rename dependencies (#10452) 2025-09-25 22:10:39 +00:00
stage0 chore: update stage0 2025-09-24 08:23:57 +00:00
tests feat: infrastructure for grind order (#10553) 2025-09-25 17:53:43 +00:00
.gitattributes fix: mark doc parser tests as eol=lf (#10344) 2025-09-11 11:19:01 +00:00
.gitignore feat: further release automation (#9092) 2025-06-30 05:44:10 +00:00
.gitpod.Dockerfile chore: add gitpod configuration (#6382) 2024-12-15 21:38:13 +00:00
.gitpod.yml chore: add gitpod configuration (#6382) 2024-12-15 21:38:13 +00:00
.ignore
CMakeLists.txt chore: make USE_LAKE the default (#10016) 2025-08-21 11:43:25 +00:00
CMakePresets.json chore: fix reldebug preset (#8051) 2025-04-23 10:05:11 +00:00
CODEOWNERS chore: make datokrat code owner for iterators, ranges and slices (#9667) 2025-08-01 17:34:43 +00:00
CONTRIBUTING.md doc: triage 2024-07-26 18:24:06 +02:00
flake.lock chore: robustify Nix shell (#8141) 2025-04-28 15:08:32 +00:00
flake.nix chore: remove broken Nix build (#9910) 2025-08-14 08:31:39 +00:00
lean-toolchain
lean.code-workspace feat: scripts/Modulize.lean (#10460) 2025-09-24 11:40:17 +00:00
LICENSE
LICENSES feat: ship cadical (#4325) 2024-08-23 09:13:27 +00:00
README.md doc: update URLs that are currently pointing to redirects (#10397) 2025-09-17 15:50:07 +00:00
RELEASES.md chore: updates to release_checklist.md (#7817) 2025-04-04 03:45:36 +00:00

This is the repository for Lean 4.

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Building from Source

See Building Lean.