59 lines
2.2 KiB
Ruby
59 lines
2.2 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: "v1.17",
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revision: "7c54b6428058a236b8a48c93c255948ece7e718b"
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license "MIT"
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revision 2
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bottle do
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sha256 cellar: :any, arm64_monterey: "958c9afb00970ba7480f7463ea9632ea2d8ea0980f2abb431371299ec36cdd83"
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sha256 cellar: :any, arm64_big_sur: "677377aa0c47310b587970b0daff9ba29b987ebd4b8472ab5285d8e8cb15e7ff"
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sha256 cellar: :any, monterey: "17ff3dd17107b974807eaa8ad14194063fb2069a32038a15a23e1a9cec7c77d6"
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sha256 cellar: :any, big_sur: "395c3694341235f8e3eeae947a9bd2692bbebfb7043d4b07f52d3dd211e1da17"
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sha256 cellar: :any, catalina: "ff82df0fd5a96052d8bfc7a0f114fb1f454c742ce6b4aedaebcba62cc24d97a6"
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sha256 cellar: :any, mojave: "8dc695ae73f1c6b8d508ae63af06def4c706d14ca9e007c5b3fce787c7f17ee3"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "8327f00b5e66af095f7299ae1fa34e9679dc9ae32426b052efa99e080d5db490"
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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 = nil
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on_linux do
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lib_version = "6"
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end
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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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