55 lines
2.0 KiB
Ruby
55 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: "v1.19.1",
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revision: "9b486340da22931cde82872f79e1c34db959548b"
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license "MIT"
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revision 1
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bottle do
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sha256 cellar: :any_skip_relocation, arm64_monterey: "fc5514807c9010a80d3224606dfc0cfe9c6b8c135a14093b85ce348b2a8bbb82"
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "7ba97c0bdedad351506ca6247a24c3bb9e60c42b4b4a2a940b19a969c3cc9cd4"
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sha256 cellar: :any_skip_relocation, monterey: "f0e87718ca44c30f75514b61afd66e8e1c521402487c99dcc2460b3ae670f10e"
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sha256 cellar: :any_skip_relocation, big_sur: "ed948a56f6d4bc32ecbe528085bc052b4fdc150311efe7c8058edb7312b29940"
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sha256 cellar: :any_skip_relocation, catalina: "3519c3b72905df1d1e6e1a966c7065e80c1ead3cebb3da50dbfd37115488c8e0"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "10e202b63ee0424cd5efd86694d048aa99ce7d264c2e96dc883d679fd32bac94"
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end
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depends_on "pkg-config" => :build
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depends_on "python@3.10" # Requires python3 executable
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uses_from_macos "libffi", since: :catalina # Requires libffi v3 closure API
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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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