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Added readme.

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commit 1afb6bc09bd083c9c11a45e8b9f5ceab8bba7203 1 parent 7e42928
@max99x max99x authored
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+Emscripted Ruby is a build script that uses [Emscripten](
+to compile Ruby MRI 1.8.7 for use in a browser. The main difference is the
+conversion from C to C++ and the switch from setjmp/longjmp (which can't be
+implemented in JavaScript) to C++ exceptions.
+The project is in its infancy. Right now it suffers from a crash due to an
+LLVM's miscompilation of the Ruby garbage collector, and have numerous
+deficiencies, especially in handling Bignums.
+The build script is licensed under the [MIT license](
+The modifications follow Ruby's GNU GPL2 license.
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