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diff --git a/bin/README.md b/bin/README.md new file mode 100644 index 000000000..24a19a3c4 --- /dev/null +++ b/bin/README.md @@ -0,0 +1,30 @@ +# The Odin Programming Language + +## Setup + +Odin only supports x86-64 at the moment (64-bit), relies on LLVM for code generation and an external linker. + +In addition, the following platform-specific steps are necessary: + +- Windows + * Have Visual Studio installed (MSVC 2010 or later, for the linker) + * Have a copy of `opt.exe` and `llc.exe` in `Odin/bin`. Pre-built Windows binaries can be found [here](https://github.com/odin-lang/Odin/releases/tag/llvm-windows) and *must* be explicitly copied + * Open a valid command prompt: + * **Basic:** run the `x64 Native Tools Command Prompt for VS2017` shortcut bundled with VS 2017, or + * **Advanced:** run `vcvarsall.bat x64` from a blank `cmd` session + +- MacOS + * Have LLVM explicitly installed (`brew install llvm`) + * Have XCode installed (version X.X or later, for linking) + * Make sure the LLVM binaries and the linker are added to your `$PATH` environmental variable + +- GNU/Linux + * Have LLVM installed (opt/llc) + * Have Clang installed (version X.X or later, for linking) + * Make sure the LLVM binaries and the linker are added to your `$PATH` environmental variable + +Then build the compiler by calling `build.bat` (Windows) or `make` (Linux/MacOS). This will automatically run the demo program if successful. + +**Notes for Linux:**: The compiler currently relies on the `core` and `shared` library collection being relative to the compiler executable. Installing the compiler in the usual sense (to `/usr/local/bin` or similar) is therefore not as straight forward as you need to make sure the mentioned libraries are available. As a result, it is recommended to simply explicitly invoke the compiler with `/path/to/odin` in your preferred build system, or add `/path/to/odin` to `$PATH`. + +Please read the [Getting Started Guide](https://github.com/odin-lang/Odin/wiki#getting-started-with-odin) for more information. |