ant@1.9 (new formula)

Closes #8677.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

Formula/ant@1.9.rb

@@ -0,0 +1,43 @@
+class AntAT19 < Formula
+  desc "Java build tool"
+  homepage "https://ant.apache.org/"
+  url "https://www.apache.org/dyn/closer.cgi?path=ant/binaries/apache-ant-1.9.8-bin.tar.bz2"
+  sha256 "6edeaab09fc0bb1eeeb6b6be9c0e463813b073c40189f760e70c85fa288d5125"
+
+  keg_only :versioned_formula
+
+  def install
+    rm Dir["bin/*.{bat,cmd,dll,exe}"]
+    libexec.install Dir["*"]
+    bin.install_symlink Dir["#{libexec}/bin/*"]
+    rm bin/"ant"
+    (bin/"ant").write <<-EOS.undent
+      #!/bin/sh
+      #{libexec}/bin/ant -lib #{HOMEBREW_PREFIX}/share/ant "$@"
+    EOS
+  end
+
+  test do
+    (testpath/"build.xml").write <<-EOS.undent
+      <project name="HomebrewTest" basedir=".">
+        <property name="src" location="src"/>
+        <property name="build" location="build"/>
+        <target name="init">
+          <mkdir dir="${build}"/>
+        </target>
+        <target name="compile" depends="init">
+          <javac srcdir="${src}" destdir="${build}"/>
+        </target>
+      </project>
+    EOS
+    (testpath/"src/main/java/org/homebrew/AntTest.java").write <<-EOS.undent
+      package org.homebrew;
+      public class AntTest {
+        public static void main(String[] args) {
+          System.out.println("Testing Ant with Homebrew!");
+        }
+      }
+    EOS
+    system "#{bin}/ant", "compile"
+  end
+end