--- configure.orig	Fri May  2 07:37:26 1997
+++ configure	Mon Aug  3 09:37:57 1998
@@ -2624,8 +2624,10 @@
 #include "confdefs.h"
 
 #include <stdio.h>
+#include <machine/ansi.h>
+#include <machine/stdarg.h>
 int main() { return 0; }
-int t() { vsprintf(0,0,0);; return 0; }
+int t() { va_list valist; vsprintf(0,0,valist);; return 0; }
 EOF
 if eval $ac_compile; then
   rm -rf conftest*
@@ -3032,12 +3034,12 @@
 
 {
 test -n "$verbose" && \
-echo "	defining" ETCSCREENRC to be "\"$prefix/etc/screenrc\""
-echo "#define" ETCSCREENRC "\"$prefix/etc/screenrc\"" >> confdefs.h
-DEFS="$DEFS -DETCSCREENRC=\"$prefix/etc/screenrc\""
-ac_sed_defs="${ac_sed_defs}\${ac_dA}ETCSCREENRC\${ac_dB}ETCSCREENRC\${ac_dC}\"$prefix/etc/screenrc\"\${ac_dD}
-\${ac_uA}ETCSCREENRC\${ac_uB}ETCSCREENRC\${ac_uC}\"$prefix/etc/screenrc\"\${ac_uD}
-\${ac_eA}ETCSCREENRC\${ac_eB}ETCSCREENRC\${ac_eC}\"$prefix/etc/screenrc\"\${ac_eD}
+echo "	defining" ETCSCREENRC to be "\"/etc/screenrc\""
+echo "#define" ETCSCREENRC "\"/etc/screenrc\"" >> confdefs.h
+DEFS="$DEFS -DETCSCREENRC=\"/etc/screenrc\""
+ac_sed_defs="${ac_sed_defs}\${ac_dA}ETCSCREENRC\${ac_dB}ETCSCREENRC\${ac_dC}\"/etc/screenrc\"\${ac_dD}
+\${ac_uA}ETCSCREENRC\${ac_uB}ETCSCREENRC\${ac_uC}\"/etc/screenrc\"\${ac_uD}
+\${ac_eA}ETCSCREENRC\${ac_eB}ETCSCREENRC\${ac_eC}\"/etc/screenrc\"\${ac_eD}
 "
 }
 
