Add `xmlto', a front-end to an XSL toolchain.

svn path=/nixpkgs/trunk/; revision=11048

pkgs/tools/typesetting/xmlto/default.nix

@@ -0,0 +1,43 @@
+{ fetchurl, stdenv, flex, libxml2, libxslt
+, docbook_xml_dtd_42, docbook_xsl
+, bash, getopt, mktemp, findutils
+, makeWrapper }:
+
+stdenv.mkDerivation rec {
+  name = "xmlto-0.0.20";
+  src = fetchurl {
+    url = "http://cyberelk.net/tim/data/xmlto/stable/${name}.tar.bz2";
+    sha256 = "1s71khb0ycawhjpr19zrrqk0jac11jgwvxnajjkm2656p5qikylz";
+  };
+
+  patchPhase = ''
+    substituteInPlace "xmlto.in" \
+      --replace "/bin/bash" "${stdenv.bash}/bin/bash"
+    substituteInPlace "xmlto.in" \
+      --replace "/usr/bin/locale" "${stdenv.glibc}/bin/locale"
+  '';
+
+  configureFlags = ''
+    --with-mktemp=${mktemp}/bin/mktemp
+    --with-find=${findutils}/bin/find
+    --with-bash=${stdenv.bash}/bin/bash
+    --with-getopt=${getopt}/bin/getopt
+  '';
+
+  # `libxml2' provides `xmllint', needed at build-time and run-time.
+  # `libxslt' provides `xsltproc', used by `xmlto' at run-time.
+  buildInputs = [ libxml2 libxslt docbook_xml_dtd_42 docbook_xsl makeWrapper ];
+
+  postInstall = ''
+    wrapProgram $out/bin/xmlto --prefix PATH : "${libxslt}/bin:${libxml2}/bin"
+  '';
+
+  meta = {
+    description = ''xmlto is a front-end to an XSL toolchain.  It chooses
+                    an appropriate stylesheet for the conversion you want
+		    and applies it using an external XSL-T processor.  It
+		    also performs any necessary post-processing.'';
+    license = "GPLv2+";
+    homepage = http://cyberelk.net/tim/software/xmlto/;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -1052,6 +1052,12 @@ rec {
     inherit pangoxsl;
   };
 
+  xmlto = import ../tools/typesetting/xmlto {
+    inherit fetchurl stdenv flex libxml2 libxslt
+            docbook_xml_dtd_42 docbook_xsl
+            bash getopt mktemp findutils makeWrapper;
+  };
+
   xmltv = import ../tools/misc/xmltv {
     inherit fetchurl perl perlTermReadKey perlXMLTwig perlXMLWriter
       perlDateManip perlHTMLTree perlHTMLParser perlHTMLTagset