x11-libs/flowcanvas: Fix building with latest glibmm/libsigc++

Package-Manager: portage-2.2.26

x11-libs/flowcanvas/flowcanvas-0.7.1-r2.ebuild

@@ -0,0 +1,43 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+PYTHON_COMPAT=( python2_7 )
+PYTHON_REQ_USE='threads(+)'
+
+inherit waf-utils python-any-r1 eutils flag-o-matic
+
+DESCRIPTION="Gtkmm/Gnomecanvasmm widget for boxes and lines environments"
+HOMEPAGE="http://wiki.drobilla.net/FlowCanvas"
+SRC_URI="http://download.drobilla.net/${P}.tar.bz2"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="debug doc"
+
+RDEPEND="dev-libs/boost
+	>=dev-cpp/gtkmm-2.4:2.4
+	>=dev-cpp/libgnomecanvasmm-2.6:2.6
+	media-gfx/graphviz"
+DEPEND="${RDEPEND}
+	${PYTHON_DEPS}
+	virtual/pkgconfig
+	doc? ( app-doc/doxygen )"
+
+DOCS=( AUTHORS README ChangeLog )
+
+src_prepare() {
+	epatch "${FILESDIR}/ldconfig2.patch"
+	has_version '>=media-gfx/graphviz-2.34' && epatch "${FILESDIR}/gv234.patch"
+	append-cxxflags -std=c++11
+}
+
+src_configure() {
+	waf-utils_src_configure \
+		--htmldir=/usr/share/doc/${PF}/html \
+		$(use debug && echo "--debug") \
+		$(use doc && echo "--doc")
+}