--- /usr/portage/sci-chemistry/openbabel/openbabel-2.2.0.ebuild	2008-11-02 10:07:07.000000000 +0200
+++ /usr/local/portage/sci-chemistry/openbabel/openbabel-2.2.0-r1.ebuild	2009-02-10 17:09:35.000000000 +0200
@@ -1,6 +1,8 @@
-# Copyright 1999-2008 Gentoo Foundation
+# Copyright 1999-2009 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sci-chemistry/openbabel/openbabel-2.2.0.ebuild,v 1.2 2008/11/02 07:46:39 vapier Exp $
+# $Header: $
+
+EAPI=1
 
 inherit eutils
 
@@ -11,18 +13,56 @@
 KEYWORDS="~amd64 ~ppc ~ppc64 ~sparc ~x86"
 SLOT="0"
 LICENSE="GPL-2"
-IUSE=""
+IUSE="doc +zlib"
 
 RDEPEND="!sci-chemistry/babel
-	dev-libs/libxml2"
+	>=dev-libs/libxml2-2.6.5
+	zlib? ( sys-libs/zlib )"
+
 DEPEND="${RDEPEND}
-	dev-libs/boost
-	dev-lang/perl"
+	>=dev-libs/boost-1.33.1
+	dev-lang/perl
+	doc? ( app-doc/doxygen )"
+
+src_unpack() {
+	unpack ${A}
+	cd "${S}"
+
+	epatch "${FILESDIR}/${P}-doxyfile.patch" || die "Failed to apply ${P}-doxyfile.patch"
+}
+
+src_compile() {
+	econf \
+		--enable-static \
+		$(use_with zlib) \
+		|| die "econf failed"
+	emake || die "emake failed"
+	if use doc ; then
+		emake docs || "make docs failed"
+	fi
+}
+
+src_test() {
+	emake check || die "make check failed"
+}
 
 src_install() {
-	emake DESTDIR="${D}" install || die "make install failed."
+	emake DESTDIR="${D}" install || die "make install failed"
 	dodoc AUTHORS ChangeLog NEWS README THANKS
 	cd doc
 	dohtml *.html *.png
 	dodoc *.inc README* *.inc *.mol2
+	if use doc ;then
+		dodir /usr/share/doc/${PF}/API/html
+		insinto /usr/share/doc/${PF}/API/html
+		cd API/html
+		doins *
+	fi
+}
+
+pkg_postinst() {
+	echo
+	elog "This version of OpenBabel includes InChI version 1 (software version"
+	elog "1.02_beta). It does not produce Standard InChI/InChIKey."
+	elog "To get Standard InChI/InChIKey software version 1.02 must be used."
 }