61 lines
2.7 KiB
Ruby
61 lines
2.7 KiB
Ruby
class Gflags < Formula
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desc "Library for processing command-line flags"
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homepage "https://gflags.github.io/gflags/"
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url "https://github.com/gflags/gflags/archive/v2.2.2.tar.gz"
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sha256 "34af2f15cf7367513b352bdcd2493ab14ce43692d2dcd9dfc499492966c64dcf"
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license "BSD-3-Clause"
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bottle do
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rebuild 1
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sha256 cellar: :any, arm64_ventura: "6e795ef1c92a6c9a29df890b9113e48e30576ad72e1fd86bf0874cc9a8c1f042"
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sha256 cellar: :any, arm64_monterey: "b7b14b5ab926ce5519ac34e1998f50fcd086eea1f0cb964fdae920e1c559162a"
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sha256 cellar: :any, arm64_big_sur: "3c47ffe18412eab890f339191cfe1b9142d7eb9d499d68ac4ac55db2707e6f3b"
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sha256 cellar: :any, monterey: "131b300ff91b74fc06ef08208a7474c6f21d46ea785e0d76f236d5167d4ecbdf"
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sha256 cellar: :any, big_sur: "013d34b7e3e9ef0b1ebae5c0bad9661cf1462a4fddec2e31c27dbacb5e8697b9"
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sha256 cellar: :any, catalina: "ebc7b6a9b5c14419f01a763f8b5d178525231d0fb4f5a4768673745a893f3b0b"
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sha256 cellar: :any, mojave: "e3176e449321b1e2070a9fabc796e6820f2f0f1f4db1c3916f58e6cdd52e510e"
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sha256 cellar: :any, high_sierra: "4beffa84f47bdfd9a1a90d9e591d9af4616db464d63046018ef0c58936d58366"
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sha256 cellar: :any, sierra: "6f06466ca55f2174daecbc935e0bca1f2aed9bfb94a92f21d52fb4db1e07cd4a"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "abf5d21a3d9ebed989bc047eec0c14b0b22a53ca0f1140149e158a89cd06a31f"
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end
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depends_on "cmake" => :build
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def install
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mkdir "buildroot" do
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system "cmake", "..", *std_cmake_args, "-DBUILD_SHARED_LIBS=ON"
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system "make", "install"
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end
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end
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test do
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(testpath/"test.cpp").write <<~EOS
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#include <iostream>
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#include "gflags/gflags.h"
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DEFINE_bool(verbose, false, "Display program name before message");
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DEFINE_string(message, "Hello world!", "Message to print");
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static bool IsNonEmptyMessage(const char *flagname, const std::string &value)
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{
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return value[0] != '\0';
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}
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DEFINE_validator(message, &IsNonEmptyMessage);
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int main(int argc, char *argv[])
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{
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gflags::SetUsageMessage("some usage message");
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gflags::SetVersionString("1.0.0");
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gflags::ParseCommandLineFlags(&argc, &argv, true);
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if (FLAGS_verbose) std::cout << gflags::ProgramInvocationShortName() << ": ";
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std::cout << FLAGS_message;
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gflags::ShutDownCommandLineFlags();
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return 0;
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}
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EOS
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system ENV.cxx, "test.cpp", "-L#{lib}", "-lgflags", "-o", "test"
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assert_match "Hello world!", shell_output("./test")
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assert_match "Foo bar!", shell_output("./test --message='Foo bar!'")
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end
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end
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