diff --git a/gdm.spec b/gdm.spec
index 6d47f71..ed5c296 100644
--- a/gdm.spec
+++ b/gdm.spec
@@ -62,6 +62,7 @@ BuildRequires: gettext
 BuildRequires: gnome-doc-utils
 BuildRequires: libdmx-devel
 BuildRequires: audit-libs-devel >= %{libauditver}
+BuildRequires: autoconf automake libtool
 BuildRequires: intltool
 %ifnarch s390 s390x ppc64
 BuildRequires: xorg-x11-server-Xorg
@@ -102,6 +103,8 @@ multiple simulanteous logged in users.
 %patch2 -p1 -b .keyboard-chooser
 %patch99 -p1 -b .fedora-logo
 
+autoreconf
+
 %build
 cp -f %{SOURCE1} data/gdm
 cp -f %{SOURCE2} data/gdm-autologin