62 lines
2.2 KiB
Ruby
62 lines
2.2 KiB
Ruby
class Libsigcxx < Formula
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desc "Callback framework for C++"
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homepage "https://libsigcplusplus.github.io/libsigcplusplus/"
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url "https://download.gnome.org/sources/libsigc++/3.0/libsigc++-3.0.7.tar.xz"
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sha256 "bfbe91c0d094ea6bbc6cbd3909b7d98c6561eea8b6d9c0c25add906a6e83d733"
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license "LGPL-3.0-or-later"
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bottle do
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sha256 cellar: :any, arm64_monterey: "a7a9ae8e63d6d8512caef0cc85de5e6ec6a3c109dcb23fbbc6f7e4a7d20f7d95"
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sha256 cellar: :any, arm64_big_sur: "8cec1498075efde0b642bc9fb942f3311fa06cba220abe9d362ee3a7d5e9e4b6"
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sha256 cellar: :any, monterey: "c823c0dfdfad8b71692062ee9e473a0e0a0893bd0071d90ed07987a0dceea79c"
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sha256 cellar: :any, big_sur: "a6cbe2301ae3a6453a595f8ef6af01178b2abac4509ab56056636d9d52ebee07"
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sha256 cellar: :any, catalina: "11a842cc1940fe07eac5f4c28de62348c9a4c2aa3ae7d024a44e0f16f83409f0"
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sha256 cellar: :any, mojave: "5329e6dd054b51c9dcae16be93635dab3af249f671717d4894b1866a5b5efdf4"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "3dfe2ea60d780948d5c7ca21d2750b41c2fc308f9279bc3eed852a7f096d8d57"
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end
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depends_on "meson" => :build
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depends_on "ninja" => :build
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depends_on macos: :high_sierra # needs C++17
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on_linux do
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depends_on "m4" => :build
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depends_on "gcc"
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end
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fails_with gcc: "5"
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def install
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mkdir "build" do
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system "meson", *std_meson_args, ".."
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system "ninja"
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system "ninja", "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 <string>
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#include <sigc++/sigc++.h>
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void on_print(const std::string& str) {
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std::cout << str;
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}
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int main(int argc, char *argv[]) {
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sigc::signal<void(const std::string&)> signal_print;
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signal_print.connect(sigc::ptr_fun(&on_print));
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signal_print.emit("hello world\\n");
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return 0;
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}
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EOS
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system ENV.cxx, "-std=c++17", "test.cpp",
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"-L#{lib}", "-lsigc-3.0", "-I#{include}/sigc++-3.0", "-I#{lib}/sigc++-3.0/include", "-o", "test"
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assert_match "hello world", shell_output("./test")
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end
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end
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