diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000000..21b2b8466a --- /dev/null +++ b/LICENSE @@ -0,0 +1,229 @@ +Bun itself is MIT-licensed. + +## JavaScriptCore + +Bun statically links JavaScriptCore (and WebKit) which is LGPL-2 licensed. WebCore files from WebKit are also licensed under LGPL2. Per LGPL2: + +> (1) If you statically link against an LGPL’d library, you must also provide your application in an object (not necessarily source) format, so that a user has the opportunity to modify the library and relink the application. + +You can find the patched version of WebKit used by Bun here: . If you would like to relink Bun with changes: + +- `git submodule update --init --recursive` +- `make jsc` +- `zig build` + +This compiles JavaScriptCore, compiles Bun’s `.cpp` bindings for JavaScriptCore (which are the object files using JavaScriptCore) and outputs a new `bun` binary with your changes. + +## Linked libraries + +Bun statically links these libraries: + +{% table %} + +- Library +- License + +--- + +- [`boringssl`](https://boringssl.googlesource.com/boringssl/) +- [several licenses](https://boringssl.googlesource.com/boringssl/+/refs/heads/master/LICENSE) + +--- + +--- + +- [`brotli`](https://github.com/google/brotli) +- MIT + +--- + +- [`libarchive`](https://github.com/libarchive/libarchive) +- [several licenses](https://github.com/libarchive/libarchive/blob/master/COPYING) + +--- + +- [`lol-html`](https://github.com/cloudflare/lol-html/tree/master/c-api) +- BSD 3-Clause + +--- + +- [`mimalloc`](https://github.com/microsoft/mimalloc) +- MIT + +--- + +- [`picohttp`](https://github.com/h2o/picohttpparser) +- dual-licensed under the Perl License or the MIT License + +--- + +- [`zstd`](https://github.com/facebook/zstd) +- dual-licensed under the BSD License or GPLv2 license + +--- + +- [`simdutf`](https://github.com/simdutf/simdutf) +- Apache 2.0 + +--- + +- [`tinycc`](https://github.com/tinycc/tinycc) +- LGPL v2.1 + +--- + +- [`uSockets`](https://github.com/uNetworking/uSockets) +- Apache 2.0 + +--- + +- [`zlib-cloudflare`](https://github.com/cloudflare/zlib) +- zlib + +--- + +- [`c-ares`](https://github.com/c-ares/c-ares) +- MIT licensed + +--- + +- [`libicu`](https://github.com/unicode-org/icu) 72 +- [license here](https://github.com/unicode-org/icu/blob/main/icu4c/LICENSE) + +--- + +- [`libbase64`](https://github.com/aklomp/base64/blob/master/LICENSE) +- BSD 2-Clause + +--- + +- A fork of [`uWebsockets`](https://github.com/jarred-sumner/uwebsockets) +- Apache 2.0 licensed + +--- + +- Parts of [Tigerbeetle's IO code](https://github.com/tigerbeetle/tigerbeetle/blob/532c8b70b9142c17e07737ab6d3da68d7500cbca/src/io/windows.zig#L1) +- Apache 2.0 licensed + +{% /table %} + +## Polyfills + +For compatibility reasons, the following packages are embedded into Bun's binary and injected if imported. + +{% table %} + +- Package +- License + +--- + +- [`assert`](https://npmjs.com/package/assert) +- MIT + +--- + +- [`browserify-zlib`](https://npmjs.com/package/browserify-zlib) +- MIT + +--- + +- [`buffer`](https://npmjs.com/package/buffer) +- MIT + +--- + +- [`constants-browserify`](https://npmjs.com/package/constants-browserify) +- MIT + +--- + +- [`crypto-browserify`](https://npmjs.com/package/crypto-browserify) +- MIT + +--- + +- [`domain-browser`](https://npmjs.com/package/domain-browser) +- MIT + +--- + +- [`events`](https://npmjs.com/package/events) +- MIT + +--- + +- [`https-browserify`](https://npmjs.com/package/https-browserify) +- MIT + +--- + +- [`os-browserify`](https://npmjs.com/package/os-browserify) +- MIT + +--- + +- [`path-browserify`](https://npmjs.com/package/path-browserify) +- MIT + +--- + +- [`process`](https://npmjs.com/package/process) +- MIT + +--- + +- [`punycode`](https://npmjs.com/package/punycode) +- MIT + +--- + +- [`querystring-es3`](https://npmjs.com/package/querystring-es3) +- MIT + +--- + +- [`stream-browserify`](https://npmjs.com/package/stream-browserify) +- MIT + +--- + +- [`stream-http`](https://npmjs.com/package/stream-http) +- MIT + +--- + +- [`string_decoder`](https://npmjs.com/package/string_decoder) +- MIT + +--- + +- [`timers-browserify`](https://npmjs.com/package/timers-browserify) +- MIT + +--- + +- [`tty-browserify`](https://npmjs.com/package/tty-browserify) +- MIT + +--- + +- [`url`](https://npmjs.com/package/url) +- MIT + +--- + +- [`util`](https://npmjs.com/package/util) +- MIT + +--- + +- [`vm-browserify`](https://npmjs.com/package/vm-browserify) +- MIT + +{% /table %} + +## Additional credits + +- Bun's JS transpiler, CSS lexer, and Node.js module resolver source code is a Zig port of [@evanw](https://github.com/evanw)’s [esbuild](https://github.com/evanw/esbuild) project. +- Credit to [@kipply](https://github.com/kipply) for the name "Bun"! diff --git a/docs/project/licensing.md b/docs/project/licensing.md deleted file mode 100644 index 21b2b8466a..0000000000 --- a/docs/project/licensing.md +++ /dev/null @@ -1,229 +0,0 @@ -Bun itself is MIT-licensed. - -## JavaScriptCore - -Bun statically links JavaScriptCore (and WebKit) which is LGPL-2 licensed. WebCore files from WebKit are also licensed under LGPL2. Per LGPL2: - -> (1) If you statically link against an LGPL’d library, you must also provide your application in an object (not necessarily source) format, so that a user has the opportunity to modify the library and relink the application. - -You can find the patched version of WebKit used by Bun here: . If you would like to relink Bun with changes: - -- `git submodule update --init --recursive` -- `make jsc` -- `zig build` - -This compiles JavaScriptCore, compiles Bun’s `.cpp` bindings for JavaScriptCore (which are the object files using JavaScriptCore) and outputs a new `bun` binary with your changes. - -## Linked libraries - -Bun statically links these libraries: - -{% table %} - -- Library -- License - ---- - -- [`boringssl`](https://boringssl.googlesource.com/boringssl/) -- [several licenses](https://boringssl.googlesource.com/boringssl/+/refs/heads/master/LICENSE) - ---- - ---- - -- [`brotli`](https://github.com/google/brotli) -- MIT - ---- - -- [`libarchive`](https://github.com/libarchive/libarchive) -- [several licenses](https://github.com/libarchive/libarchive/blob/master/COPYING) - ---- - -- [`lol-html`](https://github.com/cloudflare/lol-html/tree/master/c-api) -- BSD 3-Clause - ---- - -- [`mimalloc`](https://github.com/microsoft/mimalloc) -- MIT - ---- - -- [`picohttp`](https://github.com/h2o/picohttpparser) -- dual-licensed under the Perl License or the MIT License - ---- - -- [`zstd`](https://github.com/facebook/zstd) -- dual-licensed under the BSD License or GPLv2 license - ---- - -- [`simdutf`](https://github.com/simdutf/simdutf) -- Apache 2.0 - ---- - -- [`tinycc`](https://github.com/tinycc/tinycc) -- LGPL v2.1 - ---- - -- [`uSockets`](https://github.com/uNetworking/uSockets) -- Apache 2.0 - ---- - -- [`zlib-cloudflare`](https://github.com/cloudflare/zlib) -- zlib - ---- - -- [`c-ares`](https://github.com/c-ares/c-ares) -- MIT licensed - ---- - -- [`libicu`](https://github.com/unicode-org/icu) 72 -- [license here](https://github.com/unicode-org/icu/blob/main/icu4c/LICENSE) - ---- - -- [`libbase64`](https://github.com/aklomp/base64/blob/master/LICENSE) -- BSD 2-Clause - ---- - -- A fork of [`uWebsockets`](https://github.com/jarred-sumner/uwebsockets) -- Apache 2.0 licensed - ---- - -- Parts of [Tigerbeetle's IO code](https://github.com/tigerbeetle/tigerbeetle/blob/532c8b70b9142c17e07737ab6d3da68d7500cbca/src/io/windows.zig#L1) -- Apache 2.0 licensed - -{% /table %} - -## Polyfills - -For compatibility reasons, the following packages are embedded into Bun's binary and injected if imported. - -{% table %} - -- Package -- License - ---- - -- [`assert`](https://npmjs.com/package/assert) -- MIT - ---- - -- [`browserify-zlib`](https://npmjs.com/package/browserify-zlib) -- MIT - ---- - -- [`buffer`](https://npmjs.com/package/buffer) -- MIT - ---- - -- [`constants-browserify`](https://npmjs.com/package/constants-browserify) -- MIT - ---- - -- [`crypto-browserify`](https://npmjs.com/package/crypto-browserify) -- MIT - ---- - -- [`domain-browser`](https://npmjs.com/package/domain-browser) -- MIT - ---- - -- [`events`](https://npmjs.com/package/events) -- MIT - ---- - -- [`https-browserify`](https://npmjs.com/package/https-browserify) -- MIT - ---- - -- [`os-browserify`](https://npmjs.com/package/os-browserify) -- MIT - ---- - -- [`path-browserify`](https://npmjs.com/package/path-browserify) -- MIT - ---- - -- [`process`](https://npmjs.com/package/process) -- MIT - ---- - -- [`punycode`](https://npmjs.com/package/punycode) -- MIT - ---- - -- [`querystring-es3`](https://npmjs.com/package/querystring-es3) -- MIT - ---- - -- [`stream-browserify`](https://npmjs.com/package/stream-browserify) -- MIT - ---- - -- [`stream-http`](https://npmjs.com/package/stream-http) -- MIT - ---- - -- [`string_decoder`](https://npmjs.com/package/string_decoder) -- MIT - ---- - -- [`timers-browserify`](https://npmjs.com/package/timers-browserify) -- MIT - ---- - -- [`tty-browserify`](https://npmjs.com/package/tty-browserify) -- MIT - ---- - -- [`url`](https://npmjs.com/package/url) -- MIT - ---- - -- [`util`](https://npmjs.com/package/util) -- MIT - ---- - -- [`vm-browserify`](https://npmjs.com/package/vm-browserify) -- MIT - -{% /table %} - -## Additional credits - -- Bun's JS transpiler, CSS lexer, and Node.js module resolver source code is a Zig port of [@evanw](https://github.com/evanw)’s [esbuild](https://github.com/evanw/esbuild) project. -- Credit to [@kipply](https://github.com/kipply) for the name "Bun"! diff --git a/docs/project/licensing.md b/docs/project/licensing.md new file mode 120000 index 0000000000..30cff7403d --- /dev/null +++ b/docs/project/licensing.md @@ -0,0 +1 @@ +../../LICENSE \ No newline at end of file