53 lines
2.0 KiB
Ruby
53 lines
2.0 KiB
Ruby
class NanopbGenerator < Formula
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desc "C library for encoding and decoding Protocol Buffer messages"
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homepage "https://jpa.kapsi.fi/nanopb/docs/index.html"
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url "https://jpa.kapsi.fi/nanopb/download/nanopb-0.4.5.tar.gz"
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sha256 "7efc553d3d861bceb1221f79d29b03e4353f0df2db690cbced0f4a81882d95fd"
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license "Zlib"
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livecheck do
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url "https://jpa.kapsi.fi/nanopb/download/"
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regex(/href=.*?nanopb[._-]v?(\d+(?:\.\d+)+)\.t/i)
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end
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bottle do
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "6e52f0be723f759324edec9d1f9fcffafbe7c84f2d3547d592d606f2f330b061"
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sha256 cellar: :any_skip_relocation, big_sur: "3619dec5a99713f7b2afcccb631e04b4a6cfd4cf07b140fda95d32e7405038a1"
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sha256 cellar: :any_skip_relocation, catalina: "fc7ebaa9f8ba1b2360c5cdfe36d08db127abfce401bbecba1797b1bf2047a236"
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sha256 cellar: :any_skip_relocation, mojave: "b9c33b74a6363131e3e0e9ffc1e91a71a53433e470c78703726ccbd7e2050caa"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "dbbb4f7447e0de14a0c0f8ddbf82d81e29001ae2493482e79c87d4cebaa555f1"
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end
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depends_on "protobuf"
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depends_on "python@3.9"
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conflicts_with "mesos",
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because: "they depend on an incompatible version of protobuf"
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def install
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cd "generator" do
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system "make", "-C", "proto"
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inreplace "nanopb_generator.py", %r{^#!/usr/bin/env python3$},
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"#!/usr/bin/env #{Formula["python@3.9"].opt_bin}/python3"
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libexec.install "nanopb_generator.py", "protoc-gen-nanopb", "proto"
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bin.install_symlink libexec/"protoc-gen-nanopb", libexec/"nanopb_generator.py"
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end
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end
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test do
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(testpath/"test.proto").write <<~EOS
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syntax = "proto2";
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message Test {
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required string test_field = 1;
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}
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EOS
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system Formula["protobuf"].bin/"protoc",
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"--proto_path=#{testpath}", "--plugin=#{bin}/protoc-gen-nanopb",
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"--nanopb_out=#{testpath}", testpath/"test.proto"
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system "grep", "Test", testpath/"test.pb.c"
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system "grep", "Test", testpath/"test.pb.h"
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end
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end
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