Lean 4 fork for HoTT-compatible kernel extensions (Path types, transport, HITs). Maintained against upstream leanprover/lean4.
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Mac Malone 1901e2ecfd
fix: lake: use server header for workspace modules (#9559)
This PR changes `lake setup-file` to use the server-provided header for
workspace modules.

This also reverts #9163 as the underlying issue is now fixed.
2025-08-01 05:08:44 +00:00
.github chore: upload build directory as artifact in cache CI (#9600) 2025-07-28 20:29:51 +00:00
doc doc: freshen up Mac OSX build instructions (#9618) 2025-07-29 21:42:24 +00:00
images
nix
releases_drafts
script refactor: module-ize Lean (#9330) 2025-07-25 12:02:51 +00:00
src fix: lake: use server header for workspace modules (#9559) 2025-08-01 05:08:44 +00:00
stage0 chore: update stage0 2025-07-31 14:06:09 +00:00
tests feat: use name resolution for dot identifier notation (#9634) 2025-08-01 02:27:40 +00:00
.gitattributes
.gitignore feat: further release automation (#9092) 2025-06-30 05:44:10 +00:00
.gitpod.Dockerfile
.gitpod.yml
.ignore
CMakeLists.txt chore: compile stage 0 against correct version string (#9085) 2025-06-29 20:52:46 +00:00
CMakePresets.json
CODEOWNERS chore: Update CODEOWNERS (#9232) 2025-07-07 13:11:41 +00:00
CONTRIBUTING.md
flake.lock
flake.nix
lean-toolchain
lean.code-workspace
LICENSE
LICENSES
README.md
RELEASES.md

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.