File gcc4.dif of Package mpich

--- mpid/mpd/handlers.c
+++ mpid/mpd/handlers.c
@@ -24,8 +24,6 @@
 extern int    rhs_idx;
 extern int    lhs_idx;
 extern int    mon_idx;
-extern struct keyval_pairs keyval_tab[64];
-extern int    keyval_tab_idx;
 extern char   mpd_passwd[PASSWDLEN];
 extern int    pulse_chkr;
 extern int    shutting_down;
--- mpid/mpd/mpd.c
+++ mpid/mpd/mpd.c
@@ -82,8 +82,6 @@
 /* jobid data */
 int first_avail, last_avail, first_pool, last_pool;
 
-extern struct keyval_pairs keyval_tab[64];
-extern int keyval_tab_idx;
 
 int main( int argc, char *argv[] )
 {
--- mpid/mpd/sibproc.c
+++ mpid/mpd/sibproc.c
@@ -35,8 +35,6 @@
 extern int    lhsport;
 extern int    debug;
 extern int    allexiting;
-extern struct keyval_pairs keyval_tab[64];
-extern int    keyval_tab_idx;
 extern char   mpd_passwd[PASSWDLEN];
 extern int    no_execute;
 extern int    shutting_down;
--- mpid/mpd/sockets.c
+++ mpid/mpd/sockets.c
@@ -1,6 +1,5 @@
 #include "mpd.h"
 
-extern struct portentry porttable[MAXFDENTRIES];
 extern int    myrank;	
 extern int    console_idx;
 extern int    debug;