e37199cd7a
Report source name when accessing a variable too early, and allow multiple returns (based on continuation capture) for the right-hand side of a `letrec`. The repair directly implements `letrec` as needed in terms of `let` and `set!`, instead of relying on Chez Scheme's `letrec`, unless right-hand sides are simple enough. Implementing `letrec` that way risks losing Chez Scheme optimizations, but schemify takes care of many improvements already. |
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| .github/ISSUE_TEMPLATE_DRAFT | ||
| pkgs | ||
| racket | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| .travis.yml | ||
| appveyor.yml | ||
| azure-pipelines.yml | ||
| INSTALL.txt | ||
| Makefile | ||
| README.md | ||
This is the source code for the core of Racket. See "INSTALL.txt" for full information on building Racket.
To build the full Racket distribution from this repository, run make
in the top-level directory. To build minimal Racket, run make base.
The rest of the Racket distribution source code is in other repositories, mostly under the Racket GitHub organization.
Contribute to Racket by submitting a pull request, joining the development mailing list, or visiting the IRC channel.
License
Racket is distributed under the GNU Lesser General Public License (LGPL). This implies that you may link Racket into proprietary applications, provided you follow the rules stated in the LGPL. You can also modify Racket; if you distribute a modified version, you must distribute it under the terms of the LGPL, which in particular states that you must release the source code for the modified software.
See racket/src/COPYING_LESSER.txt for more information.