50 lines
1.7 KiB
Ruby
50 lines
1.7 KiB
Ruby
class Libantlr3c < Formula
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desc "ANTLRv3 parsing library for C"
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homepage "https://www.antlr3.org/"
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url "https://www.antlr3.org/download/C/libantlr3c-3.4.tar.gz"
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sha256 "ca914a97f1a2d2f2c8e1fca12d3df65310ff0286d35c48b7ae5f11dcc8b2eb52"
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revision 1
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bottle do
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cellar :any
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sha256 "2de7942e4bc89830c0d92bfda55e60a4ad82723430bcc7477abb5d1b1ade7f86" => :high_sierra
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sha256 "a5e779c431e16bdaab829c774468ce11f8e7ea359412800e294433b011704541" => :sierra
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sha256 "fea1cde8ae732cdbbffa6a6d329239b1da067d2b69424d53178e60309748c403" => :el_capitan
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sha256 "8026d876b20980138c076cb4008f358deb858204b6399c436cf45e93594274e7" => :yosemite
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sha256 "010c3866a3c183b10dec76f845ce826a26a5a384074f8c56f41abeb9e4aa6e77" => :mavericks
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sha256 "e734361de9f3f5d81b0a0224cfcb561806fed5b1d5dbeeb86bd2131754aa993d" => :mountain_lion
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end
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option "without-exceptions", "Compile without support for exception handling"
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def install
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args = ["--disable-dependency-tracking",
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"--disable-antlrdebug",
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"--prefix=#{prefix}"]
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args << "--enable-64bit" if MacOS.prefer_64_bit?
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system "./configure", *args
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if build.with? "exceptions"
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inreplace "Makefile" do |s|
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cflags = s.get_make_var "CFLAGS"
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cflags = cflags << " -fexceptions"
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s.change_make_var! "CFLAGS", cflags
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end
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end
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system "make", "install"
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end
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test do
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(testpath/"hello.c").write <<~EOS
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#include <antlr3.h>
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int main() {
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if (0) {
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antlr3GenericSetupStream(NULL);
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}
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return 0;
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}
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EOS
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system ENV.cc, "hello.c", "-L#{lib}", "-lantlr3c", "-o", "hello", "-O0"
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system testpath/"hello"
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end
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end
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