enable irdp
diff --git a/redhat/quagga.spec.in b/redhat/quagga.spec.in
index df25345..f3b87b9 100644
--- a/redhat/quagga.spec.in
+++ b/redhat/quagga.spec.in
@@ -10,6 +10,7 @@
%define with_ipv6 1
%define with_ospfclient 1
%define with_ospfapi 1
+%define with_irdp 1
%define with_multipath 64
%define quagga_user quagga
%define vty_group quaggavty
@@ -127,6 +128,11 @@
%else
--enable-ospfapi=no \
%endif
+%if %with_irdp
+ --enable-irdp=yes \
+%else
+ --enable-irdp=no \
+%endif
%if %with_pam
--with-libpam \
%endif