afio 2.5.1

Closes Homebrew#23949.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

Library/Formula/afio.rb

@@ -0,0 +1,26 @@
+require 'formula'
+
+class Afio < Formula
+  homepage 'http://freecode.com/projects/afio/'
+  url 'http://members.chello.nl/~k.holtman/afio-2.5.1.tgz'
+  sha1 'bff6b9a147dc5b0e6bd7f1a76f0b84e4dd9a7dc9'
+
+  option "bzip2", "Use bzip2(1) instead of gzip(1) for compression/decompression"
+
+  def install
+    if build.include? "bzip2"
+      inreplace "Makefile", "-DPRG_COMPRESS='\"gzip\"'", "-DPRG_COMPRESS='\"bzip2\"'"
+      inreplace "afio.c", "with -o: gzip files", "with -o: bzip2 files"
+      inreplace "afio.1", "gzip", "bzip2"
+      inreplace "afio.1", "bzip2, bzip2,", "gzip, bzip2,"
+    end
+
+    system "make", "DESTDIR=#{prefix}"
+    bin.install "afio"
+    man1.install 'afio.1'
+
+    prefix.install "ANNOUNCE-2.5.1" => "ANNOUNCE"
+    prefix.install %w(HISTORY INSTALLATION README SCRIPTS)
+    share.install Dir["script*"]
+  end
+end