big fixes of metadata and package sub-herd re-distribution

3 files changed, 36 insertions, 54 deletions

diff --git a/dev-ml/mlgmpidl/metadata.xml b/dev-ml/mlgmpidl/metadata.xml
index c6107f8e5..a3fac8132 100644
--- a/dev-ml/mlgmpidl/metadata.xml
+++ b/dev-ml/mlgmpidl/metadata.xml
@@ -1,17 +1,14 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>sci</herd>
-	<longdescription>
-		MLGMPIDL is a package offering an interface to the GMP and MPFR
-		libraries for OCaml version 3.07 or higher. The interface offers access
-		to almost all the functions of the library, and is decomposed into 7
-		submodules.
-	</longdescription>
-	<maintainer>
-		<email>sci@gentoo.org</email>
-	</maintainer>
-	<use>
-		<flag name="mpfr">add support for mpfr, the library for multiple-precision floating-point computations with exact rounding</flag>
-	</use>
+<herd>sci-mathematics</herd>
+<longdescription>
+  MLGMPIDL is a package offering an interface to the GMP and MPFR
+  libraries for OCaml version 3.07 or higher. The interface offers access
+  to almost all the functions of the library, and is decomposed into 7
+  submodules.
+</longdescription>
+<use>
+  <flag name="mpfr">Add support for <pkg>dev-libs/mpfr</pkg></flag>
+</use>
 </pkgmetadata>
diff --git a/dev-ml/ocamlgraph/metadata.xml b/dev-ml/ocamlgraph/metadata.xml
index 763c1cd36..87fc10d58 100644
--- a/dev-ml/ocamlgraph/metadata.xml
+++ b/dev-ml/ocamlgraph/metadata.xml
@@ -1,32 +1,23 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>sci</herd>
-	<longdescription>
-		It provides an easy-to-use graph data structure together with several
-		operations and algorithms over graphs, in Graph.Pack. It is a reasonably
-		efficient imperative data structure for directed graphs with vertices
-		and edges labeled with integers. Several other graph implementations
-		are proposed for those not satisfied with the one above. Some are
-		persistent (imutable) and other imperative  (mutable). Some are directed
-		and other are not. Some have labels for vertices, or labels for edges,
-		or both. Some have abstract types for vertices. etc. These
-		implementations are written as functors: you give the types of vertices
-		labels, edge labels, etc. and you get the data structure as a result.
-		it also provides several classic operations and algorithms over graphs.
-		They are also written as functors i.e. independently of the data
-		structure for graphs. One consequence is that you can define your own
-		data structure for graphs and yet re-use all the algorithms from this
-		library: you only need to provide a few operations such as iterating
-		over all vertices, over the successors of a vertex, etc.
-	</longdescription>
-	<maintainer>
-  		<email>sci@gentoo.org</email>
-	</maintainer>
-	<use>
-		<flag name="doc">?doc?</flag>
-		<flag name="examples">?examples?</flag>
-		<flag name="gtk">?gtk?</flag>
-		<flag name="ocamlopt">?ocamlopt?</flag>
-	</use>
+<herd>sci-mathematics</herd>
+<longdescription>
+  It provides an easy-to-use graph data structure together with several
+  operations and algorithms over graphs, in Graph.Pack. It is a reasonably
+  efficient imperative data structure for directed graphs with vertices
+  and edges labeled with integers. Several other graph implementations
+  are proposed for those not satisfied with the one above. Some are
+  persistent (imutable) and other imperative  (mutable). Some are directed
+  and other are not. Some have labels for vertices, or labels for edges,
+  or both. Some have abstract types for vertices. etc. These
+  implementations are written as functors: you give the types of vertices
+  labels, edge labels, etc. and you get the data structure as a result.
+  it also provides several classic operations and algorithms over graphs.
+  They are also written as functors i.e. independently of the data
+  structure for graphs. One consequence is that you can define your own
+  data structure for graphs and yet re-use all the algorithms from this
+  library: you only need to provide a few operations such as iterating
+  over all vertices, over the successors of a vertex, etc.
+</longdescription>
 </pkgmetadata>
diff --git a/dev-ml/zarith/metadata.xml b/dev-ml/zarith/metadata.xml
index e75004328..1ff321877 100644
--- a/dev-ml/zarith/metadata.xml
+++ b/dev-ml/zarith/metadata.xml
@@ -1,17 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <herd>sci</herd>
-  <longdescription>
-		The Zarith library implements arithmetic and logical operations over
-		arbitrary-precision integers. It uses GMP to efficiently implement
-		arithmetic over big integers. Small integers are represented as Caml
-		unboxed integers, for speed and space economy.
-	</longdescription>
-  <maintainer>
-    <email>sci@gentoo.org</email>
-  </maintainer>
-  <use>
-    <flag name="ocamlopt">?ocamlopt?</flag>
-  </use>
+<herd>sci-mathematics</herd>
+<longdescription>
+  The Zarith library implements arithmetic and logical operations over
+  arbitrary-precision integers. It uses GMP to efficiently implement
+  arithmetic over big integers. Small integers are represented as Caml
+  unboxed integers, for speed and space economy.
+</longdescription>
 </pkgmetadata>