diff --git a/srcpkgs/libao/template b/srcpkgs/libao/template
index 8d61b853809..73e93b22227 100644
--- a/srcpkgs/libao/template
+++ b/srcpkgs/libao/template
@@ -1,10 +1,10 @@
 # Template file for 'libao'
 pkgname=libao
 version=1.2.0
-revision=2
+revision=3
 build_style=gnu-configure
 configure_args="--enable-alsa-mmap"
-hostmakedepends="pkg-config"
+hostmakedepends="automake libtool pkg-config"
 makedepends="alsa-lib-devel
  $(vopt_if pulseaudio pulseaudio-devel)
  $(vopt_if sndio sndio-devel)"
@@ -19,6 +19,9 @@ checksum=03ad231ad1f9d64b52474392d63c31197b0bc7bd416e58b1c10a329a5ed89caf
 build_options="pulseaudio sndio"
 build_options_default="pulseaudio"
 
+pre_configure() {
+	autoreconf -fi
+}
 post_install() {
 	vconf ${FILESDIR}/libao.conf
 }