--- mono-4.4.1.0.ebuild~	2017-06-21 21:16:27.776449617 +0200
+++ mono-4.4.1.0.ebuild	2017-11-25 01:08:27.208446445 +0100
@@ -3,7 +3,7 @@
 
 EAPI=6
 
-inherit eutils linux-info mono-env flag-o-matic pax-utils versionator multilib-minimal
+inherit autotools eutils linux-info mono-env flag-o-matic pax-utils versionator multilib-minimal
 
 DESCRIPTION="Mono runtime and class libraries, a C# compiler/interpreter"
 HOMEPAGE="http://www.mono-project.com/Main_Page"
@@ -31,6 +31,10 @@ DEPEND="${COMMONDEPEND}
 	!dev-lang/mono-basic
 "
 
+PATCHES=(
+	"${FILESDIR}"/${PN}-4.8.0.371-makedev.patch
+)
+
 S="${WORKDIR}/${PN}-$(get_version_component_range 1-3)"
 
 pkg_pretend() {
@@ -80,7 +84,8 @@ src_prepare() {
 	#epatch "${FILESDIR}/fix-for-bug36724.patch"
 
 	default
-	#eapply_user
+	# PATCHES contains configure.ac patch
+	eautoreconf
 	multilib_copy_sources
 }