Index: trunk/ppSim/configure.ac
===================================================================
--- trunk/ppSim/configure.ac	(revision 18011)
+++ trunk/ppSim/configure.ac	(revision 23790)
@@ -22,4 +22,9 @@
 PKG_CHECK_MODULES([PSASTRO],  [psastro >= 0.9.0])
 
+IPP_VERSION(PPSIM)
+AC_SUBST(PPSIM_VERSION,[$PPSIM_VERSION])
+AC_SUBST(PPSIM_BRANCH,[$PPSIM_BRANCH])
+AC_SUBST(PPSIM_SOURCE,[$PPSIM_SOURCE])
+
 IPP_STDOPTS
 CFLAGS="${CFLAGS=} -Wall -Werror"