--- /usr/portage/dev-libs/mpfr/mpfr-3.1.2.ebuild	2013-04-29 10:31:08.000000000 -0600
+++ mpfr-3.1.1.ebuild	2013-07-04 15:09:04.035221868 -0600
@@ -1,11 +1,11 @@
 # Copyright 1999-2013 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 # $Header: /var/cvsroot/gentoo-x86/dev-libs/mpfr/mpfr-3.1.2.ebuild,v 1.2 2013/04/29 16:08:45 bicatali Exp $
 
 EAPI="3"
 
 # NOTE: we cannot depend on autotools here starting with gcc-4.3.x
-inherit eutils multilib
+inherit eutils libtool multilib
 
 MY_PV=${PV/_p*}
 MY_P=${PN}-${MY_PV}
@@ -39,11 +39,16 @@
 	done
 	sed -i '/if test/s:==:=:' configure #261016
 	find . -type f -print0 | xargs -0 touch -r configure
+
+	# needed for FreeMiNT
+	[[ ${CHOST} == *-mint* ]] && elibtoolize
 }
 
 src_configure() {
 	econf \
 		--docdir="${EPREFIX}"/usr/share/doc/${PF} \
+		--with-gmp-lib="${EPREFIX}"/usr/$(get_libdir) \
+		--with-gmp-include="${EPREFIX}"/usr/include || die
 		$(use_enable static-libs static)
 }
 
@@ -61,9 +66,9 @@
 }
 
 pkg_preinst() {
-	preserve_old_lib /usr/$(get_libdir)/libmpfr.so.1
+	preserve_old_lib /usr/$(get_libdir)/libmpfr$(get_libname 1)
 }
 
 pkg_postinst() {
-	preserve_old_lib_notify /usr/$(get_libdir)/libmpfr.so.1
+	preserve_old_lib_notify /usr/$(get_libdir)/libmpfr$(get_libname 1)
 }