New Formula: antlr2

Also includes cpp runtime library. Pulled over from Homebrew/legacy-homebrew#10701. Signed-off-by: Charlie Sharpsteen <[email protected]>
alexjs · Apr 25, 2012 · 5489ec4 · 5489ec4
1 parent 682de63
commit 5489ec4
Showing 1 changed file with 32 additions and 0 deletions.
diff --git a/antlr2.rb b/antlr2.rb
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+require 'formula'
+
+class Antlr2 < Formula
+
+  homepage 'http://www.antlr2.org'
+  url 'http://www.antlr2.org/download/antlr-2.7.7.tar.gz'
+  md5 '01cc9a2a454dd33dcd8c856ec89af090'
+
+  def install
+
+    # C Sharp is explicitly disabled because the antlr configure script will
+    # confuse the Chicken Scheme compiler, csc, for a C sharp compiler.
+    args = %W[
+      --prefix=#{prefix}
+      --disable-debug
+      --disable-csharp
+    ]
+
+    system "./configure", *args
+    system "make"
+
+    libexec.install "antlr.jar"
+    include.install "lib/cpp/antlr"
+    lib.install "lib/cpp/src/libantlr.a"
+
+    (bin+"antlr2").write <<-EOS.undent
+    #!/bin/sh
+    java -classpath #{libexec}/antlr.jar antlr.Tool "$@"
+    EOS
+  end
+
+end