53 lines
2.0 KiB
Ruby
53 lines
2.0 KiB
Ruby
class Micropython < Formula
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desc "Python implementation for microcontrollers and constrained systems"
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homepage "https://www.micropython.org/"
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url "https://github.com/micropython/micropython.git",
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tag: "v1.18",
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revision: "da4b38e7562dfa451917f9d7f344a7f26de8c7bd"
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license "MIT"
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bottle do
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sha256 cellar: :any, arm64_monterey: "e1b6410da16a3cf7ce27b90ecf0fc3c9fc4fdd0d2db6c96de2f3b192502f62f0"
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sha256 cellar: :any, arm64_big_sur: "e35e1113d9a508c3f5d3b6d17dc94c3d3c35f8fd263890cf70b1ca6b1ed330a9"
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sha256 cellar: :any, monterey: "4d304b8993aa666d8019578da160df127c35369a38152fc691e447182a68231a"
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sha256 cellar: :any, big_sur: "248748849f31c85197df675a1c94ca76acaae87c268732f7ee3450857b63ef1f"
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sha256 cellar: :any, catalina: "64c4f4ed7fccf9ed5f640b6d4c7207a242accb7d982689e1bd3325927587109c"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "5842f54c8aed4df79ada0ed45df223887aa666e20ff93264fe054d531276c207"
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end
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depends_on "pkg-config" => :build
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depends_on "libffi" # Requires libffi v3 closure API; macOS version is too old
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depends_on "python@3.10" # Requires python3 executable
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def install
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# Build mpy-cross before building the rest of micropython. Build process expects executable at
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# path buildpath/"mpy-cross/mpy-cross", so build it and leave it here for now, install later.
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cd "mpy-cross" do
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system "make"
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end
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cd "ports/unix" do
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system "make", "axtls"
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system "make", "install", "PREFIX=#{prefix}"
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end
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bin.install "mpy-cross/mpy-cross"
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end
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test do
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lib_version = "6" if OS.linux?
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# Test the FFI module
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(testpath/"ffi-hello.py").write <<~EOS
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import ffi
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libc = ffi.open("#{shared_library("libc", lib_version)}")
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printf = libc.func("v", "printf", "s")
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printf("Hello!\\n")
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EOS
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system bin/"mpy-cross", "ffi-hello.py"
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system bin/"micropython", "ffi-hello.py"
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end
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end
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