ocaml: update to 4.03

ocaml/.md5sum

@@ -1 +1 @@
-9115706e30dad644f8dec9dfb459a9ab  ocaml-4.02.3.tar.xz
+89f62881e03dfad0cf04991fbc03f955  ocaml-4.03.0.tar.xz

ocaml/Pkgfile

@@ -5,15 +5,15 @@
 # Depends on:  binutils gdbm
 
 name=ocaml
-version=4.02.3
+version=4.03.0
 release=1
-source=(http://caml.inria.fr/pub/distrib/$name-4.02/$name-$version.tar.xz)
+source=(http://caml.inria.fr/pub/distrib/$name-${version%.*}/$name-$version.tar.xz)
 
 build() {
     cd $name-$version
-    ./configure -prefix /usr -with-pthread -no-graph
+    ./configure -prefix /usr -mandir /usr/share/man -with-pthread -no-graph
     make -j1 world.opt
-    make PREFIX=$PKG/usr install
+    make DESTDIR=$PKG install
     local f
     for f in $PKG/usr/bin/*.opt; do mv $f ${f%%.opt}; done
 }