Index: trunk/ippTools/configure.ac
===================================================================
--- trunk/ippTools/configure.ac	(revision 8662)
+++ trunk/ippTools/configure.ac	(revision 8692)
@@ -18,4 +18,20 @@
 PKG_CHECK_MODULES([IPPDB], [ippdb >= 0.0.34]) 
 
+AC_PROG_PERL_MODULES(
+  [IPC::Cmd], ,
+  [AC_MSG_ERROR(perl module IPC::Cmd is required)]
+)
+
+AC_PROG_PERL_MODULES(
+  [PS::IPP::Metadata], ,
+  [AC_MSG_ERROR(perl module PS::IPP::Metadata is required)]
+)
+
+AC_PROG_PERL_MODULES(
+  [PS::IPP::Metadata::Config], ,
+  [AC_MSG_ERROR(perl module PS::IPP::Metadata::Config is required)]
+)
+
+
 dnl pxtools_CFLAGS="-Wall -Werror -std=c99"
 pxtools_CFLAGS="-Wall -std=c99"
@@ -25,4 +41,5 @@
   Makefile
   src/Makefile
+  scripts/Makefile
 ])
 AC_OUTPUT