75 lines
3.1 KiB
Ruby
75 lines
3.1 KiB
Ruby
class Libev < Formula
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desc "Asynchronous event library"
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homepage "http://software.schmorp.de/pkg/libev.html"
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url "http://dist.schmorp.de/libev/Attic/libev-4.33.tar.gz"
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mirror "https://fossies.org/linux/misc/libev-4.33.tar.gz"
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sha256 "507eb7b8d1015fbec5b935f34ebed15bf346bed04a11ab82b8eee848c4205aea"
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livecheck do
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url "http://dist.schmorp.de/libev/"
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regex(/href=.*?libev[._-]v?(\d+(?:\.\d+)+)\.t/i)
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end
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bottle do
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sha256 cellar: :any, arm64_ventura: "45855fb985e74c97e1764ae481f1699e846441089cc3da65bdca5d8fc1b41243"
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sha256 cellar: :any, arm64_monterey: "2ae425f0f4435a6a01577bdf04723791f2c7bb67d6eeaacafca7aaca9450c55b"
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sha256 cellar: :any, arm64_big_sur: "8ed86bdd0ff3b47f8802b251a9ca61770ffc4c9b0be964f41f50955256b5bb53"
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sha256 cellar: :any, ventura: "6d0945ebe1bd085e597fedeee3fbcfba8f0d40195b03e4523894917b5b5526ca"
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sha256 cellar: :any, monterey: "de9342ba34cfa8c2f8863a92eb7aced34652c302328f8a593a449d183c9fe1e0"
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sha256 cellar: :any, big_sur: "95ddf4b85924a6a10d4a88b6eb52616fa8375e745c99d0752618d5bb82f5248a"
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sha256 cellar: :any, catalina: "e5481e2ba48282bffb5ecc059f0ddddd9807400593e849ed4b48b1fed3a14698"
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sha256 cellar: :any, mojave: "f6cfb8c6bb1219f4a54d36113ada7cc7e1e446d5a207bc77d69ac30d9cfe391f"
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sha256 cellar: :any, high_sierra: "f623fc2f4dc3a0980b4733945eb2025cd40636a6d4f5e5d75ae5f89e0b7b07bd"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "a22fcf5d3733f1cd5814c5ae2c5a46c7c408195d408d3666b42696a0127f8bb5"
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end
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# Fix -flat_namespace being used on Big Sur and later.
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patch do
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url "https://raw.githubusercontent.com/Homebrew/formula-patches/03cf8088210822aa2c1ab544ed58ea04c897d9c4/libtool/configure-big_sur.diff"
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sha256 "35acd6aebc19843f1a2b3a63e880baceb0f5278ab1ace661e57a502d9d78c93c"
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end
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def install
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system "./configure", "--disable-dependency-tracking",
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"--prefix=#{prefix}",
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"--mandir=#{man}"
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system "make", "install"
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# Remove compatibility header to prevent conflict with libevent
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(include/"event.h").unlink
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end
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test do
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(testpath/"test.c").write <<~'EOS'
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/* Wait for stdin to become readable, then read and echo the first line. */
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <ev.h>
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ev_io stdin_watcher;
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static void stdin_cb (EV_P_ ev_io *watcher, int revents) {
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char *buf;
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size_t nbytes = 255;
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buf = (char *)malloc(nbytes + 1);
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getline(&buf, &nbytes, stdin);
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printf("%s", buf);
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ev_io_stop(EV_A_ watcher);
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ev_break(EV_A_ EVBREAK_ALL);
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}
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int main() {
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ev_io_init(&stdin_watcher, stdin_cb, STDIN_FILENO, EV_READ);
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ev_io_start(EV_DEFAULT, &stdin_watcher);
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ev_run(EV_DEFAULT, 0);
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return 0;
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}
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EOS
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system ENV.cc, "test.c", "-I#{include}", "-L#{lib}", "-lev", "-o", "test"
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input = "hello, world\n"
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assert_equal input, pipe_output("./test", input, 0)
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end
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end
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