--- libcdio-paranoia-0.93_p1.ebuild	2016-02-27 22:58:03.000000000 -0800
+++ libcdio-paranoia-0.93_p1.ebuild	2016-03-12 20:03:16.000000000 -0800
@@ -48,7 +48,16 @@
 		--disable-cpp-progs
 		--with-cd-paranoia-name=libcdio-paranoia
 	)
+
+	# This isn't defined on darwin.
+	if [[ ${CHOST} == *-darwin* ]] ; then
+		myeconfargs+=(--without-versioned-libs)
+	fi
+
 	autotools-multilib_src_configure
+
+	# Implicit declaration of function 'gettimeofday' is invalid in C99.
+	epatch "${FILESDIR}/fix_gettimeofday.patch"
 }

 pkg_postinst() {