opam: update to 2.0.6.

srcpkgs/opam/template

@@ -1,13 +1,12 @@
 # Template file for 'opam'
 pkgname=opam
-version=2.0.5
-revision=2
+version=2.0.6
+revision=1
 build_style=gnu-configure
-disable_parallel_build=yes
 configure_args="--docdir=/usr/share/doc/${pkgname}"
 make_build_args="lib-ext all"
 make_check_target="tests"
-makedepends="curl ncurses-devel ocaml ocaml-findlib"
+makedepends="curl ncurses-devel ocaml ocaml-findlib tar"
 depends="curl patch unzip"
 checkdepends="${depends} git rsync"
 short_desc="OCaml package manager"
@@ -15,8 +14,9 @@ maintainer="Leah Neukirchen <leah@vuxu.org>"
 license="LGPL-3.0-only"
 homepage="http://opam.ocamlpro.com"
 distfiles="https://github.com/ocaml/${pkgname}/archive/${version}.tar.gz"
-checksum=f07f3ea3d4507c8a43cddbd409869377c7878d330c3e8a668424287b989d4fb9
+checksum=16ee7a4df617861dad2154e945f342727c169c747f1e40ec32213d98705f891a
 nocross=yes
+disable_parallel_build=yes
 
 post_install() {
 	rm -rf ${DESTDIR}/usr/doc