buildroot

diff -rup em-4.0.15-lt.oorig/display.c em-4.0.15-lt/display.c

--- em-4.0.15-lt.oorig/display.c    1994-05-21 12:40:56.000000000 +0200

+++ em-4.0.15-lt/display.c  2005-11-16 16:54:22.000000000 +0100

@@ -9,6 +9,7 @@

  */

 #include        <stdio.h>

+#include        <errno.h>

 #include   "estruct.h"

 #include        "edef.h"

diff -rup em-4.0.15-lt.oorig/main.c em-4.0.15-lt/main.c

--- em-4.0.15-lt.oorig/main.c   1994-05-21 12:41:03.000000000 +0200

+++ em-4.0.15-lt/main.c 2005-11-16 16:54:01.000000000 +0100

@@ -123,7 +123,7 @@ char *argv[];   /* argument strings */

 #endif

 #if UNIX

-   static void emergencyexit();

+   void emergencyexit();

 #ifdef SIGWINCH

    extern void sizesignal();

 #endif

@@ -599,7 +599,7 @@ quickexit(f, n)

    return(TRUE);

 }

-static void emergencyexit(signr)

+void emergencyexit(signr)

 int signr;

 {

    quickexit(FALSE, 0);

​