44 lines
1.1 KiB
Ruby
44 lines
1.1 KiB
Ruby
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class Libdill < Formula
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desc "Structured concurrency in C"
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homepage "http://libdill.org/"
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url "https://github.com/sustrik/libdill/archive/2.3.tar.gz"
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sha256 "f83cba87b1b0d1a8ad0f6345c448c14dee685ee733f3c3ee93f2321acc1bd083"
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depends_on "autoconf" => :build
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depends_on "automake" => :build
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depends_on "libtool" => :build
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def install
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system "./autogen.sh"
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system "./configure", "--disable-debug",
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"--disable-dependency-tracking",
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"--disable-silent-rules",
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"--prefix=#{prefix}"
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system "make", "install"
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end
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test do
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(testpath/"test.c").write <<~EOS
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#include <libdill.h>
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#include <stdio.h>
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#include <stdlib.h>
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coroutine void worker(const char *text) {
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while(1) {
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printf("%s\\n", text);
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msleep(now() + random() % 500);
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}
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}
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int main() {
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go(worker("Hello!"));
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go(worker("World!"));
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msleep(now() + 5000);
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return 0;
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}
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EOS
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system ENV.cc, "-I#{include}", "-L#{lib}", "-ldill", "-o", "test", "test.c"
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system "./test"
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end
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end
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