--- /usr/portage/dev-libs/libtommath/libtommath-0.42.0.ebuild	2011-06-25 19:31:07.000000000 +0200
+++ libtommath-0.42.0.ebuild	2011-07-27 20:24:49.000000000 +0200
@@ -15,7 +15,7 @@
 KEYWORDS="~alpha amd64 arm hppa ~ia64 ppc ppc64 ~sparc x86 ~x86-fbsd ~x86-freebsd ~amd64-linux ~x86-linux ~ppc-macos"
 IUSE="doc examples static-libs"
 
-DEPEND=""
+DEPEND="sys-devel/libtool"
 RDEPEND=""
 
 src_prepare() {
@@ -26,7 +26,7 @@
 }
 
 src_compile() {
-	emake CC=$(tc-getCC) -f makefile.shared IGNORE_SPEED=1 LIBPATH="${EPREFIX}/usr/$(get_libdir)"
+	emake -f makefile.shared CC=$(tc-getCC) IGNORE_SPEED=1 LIBPATH="${EPREFIX}/usr/$(get_libdir)" LT=${ROOT}/usr/bin/libtool
 }
 
 src_install() {