diff --git a/util/ceg/defaults/message/C_cst.c b/util/ceg/defaults/message/C_cst.c
index f6cc082f..ca7682e3 100644
--- a/util/ceg/defaults/message/C_cst.c
+++ b/util/ceg/defaults/message/C_cst.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 
 C_cst( l)
diff --git a/util/ceg/defaults/message/C_dlb.c b/util/ceg/defaults/message/C_dlb.c
index 69c13575..49746d87 100644
--- a/util/ceg/defaults/message/C_dlb.c
+++ b/util/ceg/defaults/message/C_dlb.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 
 C_dlb( l, val)
diff --git a/util/ceg/defaults/message/C_dnam.c b/util/ceg/defaults/message/C_dnam.c
index e98c1ee7..c673ad6d 100644
--- a/util/ceg/defaults/message/C_dnam.c
+++ b/util/ceg/defaults/message/C_dnam.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 
 C_dnam( str, val)
diff --git a/util/ceg/defaults/message/C_fcon.c b/util/ceg/defaults/message/C_fcon.c
index 17a92355..02b702bf 100644
--- a/util/ceg/defaults/message/C_fcon.c
+++ b/util/ceg/defaults/message/C_fcon.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 
 C_fcon( val, siz)
diff --git a/util/ceg/defaults/message/C_icon.c b/util/ceg/defaults/message/C_icon.c
index 1f7c6f2b..2db03ef1 100644
--- a/util/ceg/defaults/message/C_icon.c
+++ b/util/ceg/defaults/message/C_icon.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 
 C_icon( val, siz)
diff --git a/util/ceg/defaults/message/C_ilb.c b/util/ceg/defaults/message/C_ilb.c
index 32415de4..8d431ae3 100644
--- a/util/ceg/defaults/message/C_ilb.c
+++ b/util/ceg/defaults/message/C_ilb.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 
 C_ilb( l)
diff --git a/util/ceg/defaults/message/C_mes_begin.c b/util/ceg/defaults/message/C_mes_begin.c
index 0f2696ca..773391b8 100644
--- a/util/ceg/defaults/message/C_mes_begin.c
+++ b/util/ceg/defaults/message/C_mes_begin.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 
 C_mes_begin( ms)
diff --git a/util/ceg/defaults/message/C_mes_end.c b/util/ceg/defaults/message/C_mes_end.c
index 2dec7eb2..542124a4 100644
--- a/util/ceg/defaults/message/C_mes_end.c
+++ b/util/ceg/defaults/message/C_mes_end.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 
 C_mes_end()
diff --git a/util/ceg/defaults/message/C_pnam.c b/util/ceg/defaults/message/C_pnam.c
index d007929d..af5b853b 100644
--- a/util/ceg/defaults/message/C_pnam.c
+++ b/util/ceg/defaults/message/C_pnam.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 
 C_pnam( str)
diff --git a/util/ceg/defaults/message/C_scon.c b/util/ceg/defaults/message/C_scon.c
index 21e9ae6b..6d89bcd9 100644
--- a/util/ceg/defaults/message/C_scon.c
+++ b/util/ceg/defaults/message/C_scon.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 
 C_scon( str, siz)
diff --git a/util/ceg/defaults/message/C_ucon.c b/util/ceg/defaults/message/C_ucon.c
index 5acd2223..8e648f36 100644
--- a/util/ceg/defaults/message/C_ucon.c
+++ b/util/ceg/defaults/message/C_ucon.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 
 C_ucon( val, siz)
diff --git a/util/ceg/defaults/pseudo/C_busy.c b/util/ceg/defaults/pseudo/C_busy.c
index 83f1c15f..f257d8b5 100644
--- a/util/ceg/defaults/pseudo/C_busy.c
+++ b/util/ceg/defaults/pseudo/C_busy.c
@@ -1,3 +1,6 @@
+#define CODE_EXPANDER
+#include <em.h>
+
 extern int busy; 
 
 int C_busy()
diff --git a/util/ceg/defaults/pseudo/C_close.c b/util/ceg/defaults/pseudo/C_close.c
index 3b3e7512..0439df68 100644
--- a/util/ceg/defaults/pseudo/C_close.c
+++ b/util/ceg/defaults/pseudo/C_close.c
@@ -1,3 +1,5 @@
+#define CODE_EXPANDER
+#include <em.h>
 #include <assert.h>
 
 extern int busy; 
diff --git a/util/ceg/defaults/pseudo/C_df_dlb.c b/util/ceg/defaults/pseudo/C_df_dlb.c
index c6b8bfbf..053b2997 100644
--- a/util/ceg/defaults/pseudo/C_df_dlb.c
+++ b/util/ceg/defaults/pseudo/C_df_dlb.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "back.h"
 
diff --git a/util/ceg/defaults/pseudo/C_df_dnam.c b/util/ceg/defaults/pseudo/C_df_dnam.c
index 26bbb66c..70ac6fc4 100644
--- a/util/ceg/defaults/pseudo/C_df_dnam.c
+++ b/util/ceg/defaults/pseudo/C_df_dnam.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "back.h"
 
diff --git a/util/ceg/defaults/pseudo/C_df_ilb.c b/util/ceg/defaults/pseudo/C_df_ilb.c
index 0df98f64..105404e7 100644
--- a/util/ceg/defaults/pseudo/C_df_ilb.c
+++ b/util/ceg/defaults/pseudo/C_df_ilb.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "back.h"
 
diff --git a/util/ceg/defaults/pseudo/C_end.c b/util/ceg/defaults/pseudo/C_end.c
index bb6e067e..c4c8069a 100644
--- a/util/ceg/defaults/pseudo/C_end.c
+++ b/util/ceg/defaults/pseudo/C_end.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "back.h"
 
diff --git a/util/ceg/defaults/pseudo/C_end_narg.c b/util/ceg/defaults/pseudo/C_end_narg.c
index be1a6bc7..57b242c1 100644
--- a/util/ceg/defaults/pseudo/C_end_narg.c
+++ b/util/ceg/defaults/pseudo/C_end_narg.c
@@ -1,3 +1,5 @@
+#define CODE_EXPANDER
+#include <em.h>
 #include <assert.h>
 
 extern int locals_created; 
diff --git a/util/ceg/defaults/pseudo/C_exa_dlb.c b/util/ceg/defaults/pseudo/C_exa_dlb.c
index 69b8834c..7d34fd47 100644
--- a/util/ceg/defaults/pseudo/C_exa_dlb.c
+++ b/util/ceg/defaults/pseudo/C_exa_dlb.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "back.h"
 
diff --git a/util/ceg/defaults/pseudo/C_exa_dnam.c b/util/ceg/defaults/pseudo/C_exa_dnam.c
index 9e4f26d9..8f2174a4 100644
--- a/util/ceg/defaults/pseudo/C_exa_dnam.c
+++ b/util/ceg/defaults/pseudo/C_exa_dnam.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "back.h"
 
diff --git a/util/ceg/defaults/pseudo/C_exp.c b/util/ceg/defaults/pseudo/C_exp.c
index b6a1814c..e8c0b146 100644
--- a/util/ceg/defaults/pseudo/C_exp.c
+++ b/util/ceg/defaults/pseudo/C_exp.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "back.h"
 
diff --git a/util/ceg/defaults/pseudo/C_ina_dlb.c b/util/ceg/defaults/pseudo/C_ina_dlb.c
index 6b8aa0fe..a6218733 100644
--- a/util/ceg/defaults/pseudo/C_ina_dlb.c
+++ b/util/ceg/defaults/pseudo/C_ina_dlb.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "back.h"
 
diff --git a/util/ceg/defaults/pseudo/C_ina_dnam.c b/util/ceg/defaults/pseudo/C_ina_dnam.c
index 67d454b2..e2bc1037 100644
--- a/util/ceg/defaults/pseudo/C_ina_dnam.c
+++ b/util/ceg/defaults/pseudo/C_ina_dnam.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "back.h"
 
diff --git a/util/ceg/defaults/pseudo/C_init.c b/util/ceg/defaults/pseudo/C_init.c
index 8ba85c2d..435b508c 100644
--- a/util/ceg/defaults/pseudo/C_init.c
+++ b/util/ceg/defaults/pseudo/C_init.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include <system.h>
 #include "mach.h"
diff --git a/util/ceg/defaults/pseudo/C_inp.c b/util/ceg/defaults/pseudo/C_inp.c
index 2ca0ec03..d54fe1cc 100644
--- a/util/ceg/defaults/pseudo/C_inp.c
+++ b/util/ceg/defaults/pseudo/C_inp.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "back.h"
 
diff --git a/util/ceg/defaults/pseudo/C_magic.c b/util/ceg/defaults/pseudo/C_magic.c
index c6034572..17b23c3e 100644
--- a/util/ceg/defaults/pseudo/C_magic.c
+++ b/util/ceg/defaults/pseudo/C_magic.c
@@ -1,3 +1,6 @@
+#define CODE_EXPANDER
+#include <em.h>
+
 C_magic()
 {
 }
diff --git a/util/ceg/defaults/pseudo/C_open.c b/util/ceg/defaults/pseudo/C_open.c
index 4da83367..ef05beeb 100644
--- a/util/ceg/defaults/pseudo/C_open.c
+++ b/util/ceg/defaults/pseudo/C_open.c
@@ -1,3 +1,5 @@
+#define CODE_EXPANDER
+#include <em.h>
 #include <assert.h>
 #include <system.h>
 
diff --git a/util/ceg/defaults/pseudo/C_pro.c b/util/ceg/defaults/pseudo/C_pro.c
index 30263237..829a48a1 100644
--- a/util/ceg/defaults/pseudo/C_pro.c
+++ b/util/ceg/defaults/pseudo/C_pro.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "back.h"
 
diff --git a/util/ceg/defaults/pseudo/C_pro_narg.c b/util/ceg/defaults/pseudo/C_pro_narg.c
index 34495635..b25f0cfd 100644
--- a/util/ceg/defaults/pseudo/C_pro_narg.c
+++ b/util/ceg/defaults/pseudo/C_pro_narg.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "back.h"
 
diff --git a/util/ceg/defaults/storage/C_bss_cst.c b/util/ceg/defaults/storage/C_bss_cst.c
index fab227c9..280e5da2 100644
--- a/util/ceg/defaults/storage/C_bss_cst.c
+++ b/util/ceg/defaults/storage/C_bss_cst.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_bss_dlb.c b/util/ceg/defaults/storage/C_bss_dlb.c
index 2a8f5edb..e54baf45 100644
--- a/util/ceg/defaults/storage/C_bss_dlb.c
+++ b/util/ceg/defaults/storage/C_bss_dlb.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_bss_dnam.c b/util/ceg/defaults/storage/C_bss_dnam.c
index dbedda86..072ba8be 100644
--- a/util/ceg/defaults/storage/C_bss_dnam.c
+++ b/util/ceg/defaults/storage/C_bss_dnam.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_bss_ilb.c b/util/ceg/defaults/storage/C_bss_ilb.c
index ac0562c9..9ab1205c 100644
--- a/util/ceg/defaults/storage/C_bss_ilb.c
+++ b/util/ceg/defaults/storage/C_bss_ilb.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_bss_pnam.c b/util/ceg/defaults/storage/C_bss_pnam.c
index f9edda72..ece85bb1 100644
--- a/util/ceg/defaults/storage/C_bss_pnam.c
+++ b/util/ceg/defaults/storage/C_bss_pnam.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_con_cst.c b/util/ceg/defaults/storage/C_con_cst.c
index 14b1a2b7..ee5751a5 100644
--- a/util/ceg/defaults/storage/C_con_cst.c
+++ b/util/ceg/defaults/storage/C_con_cst.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_con_dlb.c b/util/ceg/defaults/storage/C_con_dlb.c
index a65b30d2..cf5ccad8 100644
--- a/util/ceg/defaults/storage/C_con_dlb.c
+++ b/util/ceg/defaults/storage/C_con_dlb.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_con_dnam.c b/util/ceg/defaults/storage/C_con_dnam.c
index b682111c..c2eb63ec 100644
--- a/util/ceg/defaults/storage/C_con_dnam.c
+++ b/util/ceg/defaults/storage/C_con_dnam.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_con_ilb.c b/util/ceg/defaults/storage/C_con_ilb.c
index e1fef6ec..046c70e0 100644
--- a/util/ceg/defaults/storage/C_con_ilb.c
+++ b/util/ceg/defaults/storage/C_con_ilb.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_con_pnam.c b/util/ceg/defaults/storage/C_con_pnam.c
index 51354633..a0aa0f7e 100644
--- a/util/ceg/defaults/storage/C_con_pnam.c
+++ b/util/ceg/defaults/storage/C_con_pnam.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_con_scon.c b/util/ceg/defaults/storage/C_con_scon.c
index 80b75e3c..c09136d0 100644
--- a/util/ceg/defaults/storage/C_con_scon.c
+++ b/util/ceg/defaults/storage/C_con_scon.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_hol_cst.c b/util/ceg/defaults/storage/C_hol_cst.c
index 32aef24d..ca01778e 100644
--- a/util/ceg/defaults/storage/C_hol_cst.c
+++ b/util/ceg/defaults/storage/C_hol_cst.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_hol_dlb.c b/util/ceg/defaults/storage/C_hol_dlb.c
index a68b0ac1..38537381 100644
--- a/util/ceg/defaults/storage/C_hol_dlb.c
+++ b/util/ceg/defaults/storage/C_hol_dlb.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_hol_dnam.c b/util/ceg/defaults/storage/C_hol_dnam.c
index 05b51634..71b60792 100644
--- a/util/ceg/defaults/storage/C_hol_dnam.c
+++ b/util/ceg/defaults/storage/C_hol_dnam.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_hol_ilb.c b/util/ceg/defaults/storage/C_hol_ilb.c
index 69a6b71a..2e792e1d 100644
--- a/util/ceg/defaults/storage/C_hol_ilb.c
+++ b/util/ceg/defaults/storage/C_hol_ilb.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_hol_pnam.c b/util/ceg/defaults/storage/C_hol_pnam.c
index 14ef3c25..d5cc2818 100644
--- a/util/ceg/defaults/storage/C_hol_pnam.c
+++ b/util/ceg/defaults/storage/C_hol_pnam.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_rom_cst.c b/util/ceg/defaults/storage/C_rom_cst.c
index f57db358..4046433a 100644
--- a/util/ceg/defaults/storage/C_rom_cst.c
+++ b/util/ceg/defaults/storage/C_rom_cst.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_rom_dlb.c b/util/ceg/defaults/storage/C_rom_dlb.c
index 1d9a3524..ba6cde59 100644
--- a/util/ceg/defaults/storage/C_rom_dlb.c
+++ b/util/ceg/defaults/storage/C_rom_dlb.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_rom_dnam.c b/util/ceg/defaults/storage/C_rom_dnam.c
index f69b2577..9f802b33 100644
--- a/util/ceg/defaults/storage/C_rom_dnam.c
+++ b/util/ceg/defaults/storage/C_rom_dnam.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_rom_ilb.c b/util/ceg/defaults/storage/C_rom_ilb.c
index 89e95617..3d9e8e65 100644
--- a/util/ceg/defaults/storage/C_rom_ilb.c
+++ b/util/ceg/defaults/storage/C_rom_ilb.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_rom_pnam.c b/util/ceg/defaults/storage/C_rom_pnam.c
index a448e104..6bf305ff 100644
--- a/util/ceg/defaults/storage/C_rom_pnam.c
+++ b/util/ceg/defaults/storage/C_rom_pnam.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"
diff --git a/util/ceg/defaults/storage/C_rom_scon.c b/util/ceg/defaults/storage/C_rom_scon.c
index 3c399918..edd4e15f 100644
--- a/util/ceg/defaults/storage/C_rom_scon.c
+++ b/util/ceg/defaults/storage/C_rom_scon.c
@@ -1,3 +1,4 @@
+#define CODE_EXPANDER
 #include <em.h>
 #include "mach.h"
 #include "back.h"