moreutils 0.51

Use regular makefile, because building ifdata and man pages now works
more portably.

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

Formula/moreutils.rb

@@ -2,9 +2,11 @@ require 'formula'
 
 class Moreutils < Formula
   homepage 'http://packages.debian.org/unstable/utils/moreutils'
-  url 'http://mirrors.kernel.org/debian/pool/main/m/moreutils/moreutils_0.50.tar.gz'
-  mirror 'http://ftp.us.debian.org/debian/pool/main/m/moreutils/moreutils_0.50.tar.gz'
-  sha1 'f2d2cab5be2ba4b9a568ea32becf866ee4a37d9d'
+  url 'http://mirrors.kernel.org/debian/pool/main/m/moreutils/moreutils_0.51.tar.gz'
+  mirror 'http://ftp.us.debian.org/debian/pool/main/m/moreutils/moreutils_0.51.tar.gz'
+  sha1 '374b8c3bea962bbcde4a8158051c570a1fec6811'
+
+  depends_on "docbook-xsl" => :build
 
   conflicts_with 'parallel',
     :because => "both install a 'parallel' executable."
@@ -13,10 +15,11 @@ class Moreutils < Formula
     :because => "both install a 'ts' executable."
 
   def install
-    # "make all" will try to build the man pages, which requires Docbook
-    scripts = %w{vidir vipe ts combine zrun chronic}
-    bins = %w{isutf8 ifne pee sponge mispipe lckdo parallel errno}
-    system "make", *bins
-    bin.install scripts + bins
+    inreplace "Makefile",
+              "/usr/share/xml/docbook/stylesheet/docbook-xsl",
+              Formula["docbook-xsl"].opt_prefix/"docbook-xsl"
+    system "make", "all"
+    system "make", "check"
+    system "make", "install", "PREFIX=#{prefix}"
   end
 end