diff -ruN nss_ldap.orig/Makefile.am nss_ldap/Makefile.am
--- nss_ldap.orig/Makefile.am	2009-11-06 13:28:08 +0300
+++ nss_ldap/Makefile.am	2010-01-29 17:15:23 +0300
@@ -109,5 +109,5 @@
 	@$(NORMAL_UNINSTALL)
 
 vers.c: $(top_srcdir)/CVSVersionInfo.txt
-	CVSVERSIONDIR=$(top_srcdir) vers_string -v
+	CVSVERSIONDIR=$(top_srcdir) ./vers_string -v