test for accept() size paramater type

[fw/sdcc] / sim / ucsim / configure

diff --git a/sim/ucsim/configure b/sim/ucsim/configure
index 1440e7428344b596c388d4326110e63712987d4c..95b548d5e3374fc4cb06f78be28d86e752360e75 100755 (executable)
--- a/sim/ucsim/configure
+++ b/sim/ucsim/configure
@@ -1128,10 +1128,32 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
 #define SOCKET_AVAIL 1
 EOF
 
-  cat >> confdefs.h <<\EOF
+    cat >> confdefs.h <<\EOF
 #define HAVE_SYS_SOCKET_H 1
 EOF
 
+    cat > conftest.$ac_ext <<EOF
+#line 1137 "configure"
+#include "confdefs.h"
+#include <sys/socket.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "socklen_t" >/dev/null 2>&1; then
+  rm -rf conftest*
+  cat >> confdefs.h <<EOF
+#define SOCKLEN_T socklen_t
+EOF
+
+else
+  rm -rf conftest*
+  cat >> confdefs.h <<EOF
+#define SOCKLEN_T uint
+EOF
+
+fi
+rm -f conftest*
+
+
 else
   echo "$ac_t""no" 1>&6
 fi
@@ -1141,12 +1163,12 @@ for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
-echo "configure:1145: checking for $ac_hdr that defines DIR" >&5
+echo "configure:1167: checking for $ac_hdr that defines DIR" >&5
 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1150 "configure"
+#line 1172 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_hdr>
@@ -1154,7 +1176,7 @@ int main() {
 DIR *dirp = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:1158: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1180: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   eval "ac_cv_header_dirent_$ac_safe=yes"
 else
@@ -1179,7 +1201,7 @@ done
 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
 if test $ac_header_dirent = dirent.h; then
 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
-echo "configure:1183: checking for opendir in -ldir" >&5
+echo "configure:1205: checking for opendir in -ldir" >&5
 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1187,7 +1209,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldir  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1191 "configure"
+#line 1213 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -1201,7 +1223,7 @@ int main() {
 opendir()
 ; return 0; }
 EOF
-if { (eval echo configure:1205: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1223,7 +1245,7 @@ fi
 
 else
 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
-echo "configure:1227: checking for opendir in -lx" >&5
+echo "configure:1249: checking for opendir in -lx" >&5
 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1231,7 +1253,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lx  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1235 "configure"
+#line 1257 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -1245,7 +1267,7 @@ int main() {
 opendir()
 ; return 0; }
 EOF
-if { (eval echo configure:1249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1271: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1271,13 +1293,13 @@ fi
 # This must be after CXXCPP
 
 echo $ac_n "checking which header file defines FD_ macros""... $ac_c" 1>&6
-echo "configure:1275: checking which header file defines FD_ macros" >&5
+echo "configure:1297: checking which header file defines FD_ macros" >&5
 if eval "test \"`echo '$''{'s51_cv_fd'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   s51_cv_fd="unknown"
 cat > conftest.$ac_ext <<EOF
-#line 1281 "configure"
+#line 1303 "configure"
 #include "confdefs.h"
 
 #include <sys/time.h>
@@ -1293,7 +1315,7 @@ fi
 rm -f conftest*
 
 cat > conftest.$ac_ext <<EOF
-#line 1297 "configure"
+#line 1319 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -1309,7 +1331,7 @@ fi
 rm -f conftest*
 
 cat > conftest.$ac_ext <<EOF
-#line 1313 "configure"
+#line 1335 "configure"
 #include "confdefs.h"
 
 #include <sys/select.h>
@@ -1387,7 +1409,7 @@ EOF
 # Checking for functions/libs
 # ===========================================================================
 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
-echo "configure:1391: checking for socket in -lsocket" >&5
+echo "configure:1413: checking for socket in -lsocket" >&5
 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1395,7 +1417,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1399 "configure"
+#line 1421 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -1409,7 +1431,7 @@ int main() {
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:1413: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1437,7 +1459,7 @@ else
 fi
 
 echo $ac_n "checking for xdr_short in -lnsl""... $ac_c" 1>&6
-echo "configure:1441: checking for xdr_short in -lnsl" >&5
+echo "configure:1463: checking for xdr_short in -lnsl" >&5
 ac_lib_var=`echo nsl'_'xdr_short | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1445,7 +1467,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1449 "configure"
+#line 1471 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -1459,7 +1481,7 @@ int main() {
 xdr_short()
 ; return 0; }
 EOF
-if { (eval echo configure:1463: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1487,7 +1509,7 @@ else
 fi
 
 echo $ac_n "checking for panel_above in -lpanel""... $ac_c" 1>&6
-echo "configure:1491: checking for panel_above in -lpanel" >&5
+echo "configure:1513: checking for panel_above in -lpanel" >&5
 ac_lib_var=`echo panel'_'panel_above | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1495,7 +1517,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lpanel -lcurses $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1499 "configure"
+#line 1521 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -1509,7 +1531,7 @@ int main() {
 panel_above()
 ; return 0; }
 EOF
-if { (eval echo configure:1513: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1535: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1526,13 +1548,13 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   panel_ok="yes"
 curses_ok="yes"
-LIBS=$"$LIBS -lpanel -lcurses"
+CURSES_LIBS="-lpanel -lcurses"
 
 else
   echo "$ac_t""no" 1>&6
 panel_ok="no"
 echo $ac_n "checking for nl in -lcurses""... $ac_c" 1>&6
-echo "configure:1536: checking for nl in -lcurses" >&5
+echo "configure:1558: checking for nl in -lcurses" >&5
 ac_lib_var=`echo curses'_'nl | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1540,7 +1562,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lcurses  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1544 "configure"
+#line 1566 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -1554,7 +1576,7 @@ int main() {
 nl()
 ; return 0; }
 EOF
-if { (eval echo configure:1558: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1580: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1570,7 +1592,7 @@ fi
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   curses_ok="yes"
-LIBS="$LIBS -lcurses"
+CURSES_LIBS="-lcurses"
 
 else
   echo "$ac_t""no" 1>&6
@@ -1583,13 +1605,14 @@ fi
 
 
 
+
 echo $ac_n "checking for vprintf""... $ac_c" 1>&6
-echo "configure:1588: checking for vprintf" >&5
+echo "configure:1611: checking for vprintf" >&5
 if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1593 "configure"
+#line 1616 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char vprintf(); below.  */
@@ -1615,7 +1638,7 @@ vprintf();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1619: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_vprintf=yes"
 else
@@ -1639,12 +1662,12 @@ fi
 
 if test "$ac_cv_func_vprintf" != yes; then
 echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
-echo "configure:1643: checking for _doprnt" >&5
+echo "configure:1666: checking for _doprnt" >&5
 if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1648 "configure"
+#line 1671 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _doprnt(); below.  */
@@ -1670,7 +1693,7 @@ _doprnt();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1697: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func__doprnt=yes"
 else
@@ -1697,12 +1720,12 @@ fi
 for ac_func in vsnprintf vasprintf
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1701: checking for $ac_func" >&5
+echo "configure:1724: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1706 "configure"
+#line 1729 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1728,7 +1751,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1732: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1755,12 +1778,12 @@ done
 for ac_func in strlen strcpy strcat strstr strcmp strerror strtok strdup
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1759: checking for $ac_func" >&5
+echo "configure:1782: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1764 "configure"
+#line 1787 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1786,7 +1809,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1790: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1813: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1813,12 +1836,12 @@ done
 for ac_func in strchr memcpy
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1817: checking for $ac_func" >&5
+echo "configure:1840: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1822 "configure"
+#line 1845 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1844,7 +1867,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1848: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1871: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1871,12 +1894,12 @@ done
 for ac_func in fgets
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1875: checking for $ac_func" >&5
+echo "configure:1898: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1880 "configure"
+#line 1903 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1902,7 +1925,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1929: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1929,12 +1952,12 @@ done
 for ac_func in yylex
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1933: checking for $ac_func" >&5
+echo "configure:1956: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1938 "configure"
+#line 1961 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1960,7 +1983,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1964: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1987: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1986,7 +2009,7 @@ done
 
 
 echo $ac_n "checking whether scanf knows %a""... $ac_c" 1>&6
-echo "configure:1990: checking whether scanf knows %a" >&5
+echo "configure:2013: checking whether scanf knows %a" >&5
 if eval "test \"`echo '$''{'s51_cv_scanf_a'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1995,7 +2018,7 @@ if test "$cross_compiling" = yes; then
   s51_cv_scanf_a="unknown"
 else
   cat > conftest.$ac_ext <<EOF
-#line 1999 "configure"
+#line 2022 "configure"
 #include "confdefs.h"
 #ifdef __cplusplus
 extern "C" void exit(int);
@@ -2018,7 +2041,7 @@ void main(void)
   exit(3);
 }
 EOF
-if { (eval echo configure:2022: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2045: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   s51_cv_scanf_a="yes"
 else
@@ -2042,7 +2065,7 @@ EOF
 fi
 
 echo $ac_n "checking whether getcwd is GNUish""... $ac_c" 1>&6
-echo "configure:2046: checking whether getcwd is GNUish" >&5
+echo "configure:2069: checking whether getcwd is GNUish" >&5
 if eval "test \"`echo '$''{'s51_cv_getcwd'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2050,7 +2073,7 @@ else
   s51_cv_getcwd="unknown"
 else
   cat > conftest.$ac_ext <<EOF
-#line 2054 "configure"
+#line 2077 "configure"
 #include "confdefs.h"
 #ifdef __cplusplus
 extern "C" void exit(int);
@@ -2064,7 +2087,7 @@ void main(void)
   exit(0);
 }
 EOF
-if { (eval echo configure:2068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2091: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   s51_cv_getcwd="yes"
 else
@@ -2088,6 +2111,48 @@ EOF
 fi
 
 
+
+echo $ac_n "checking for type of accept's length pointer parameter""... $ac_c" 1>&6
+echo "configure:2117: checking for type of accept's length pointer parameter" >&5
+if eval "test \"`echo '$''{'dxpc_cv_accept_length_type'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  ac_save_CPPFLAGS="$CPPFLAGS"
+    dxpc_cv_accept_length_type=no
+    for ac_val in int size_t socklen_t; do
+      CPPFLAGS="$ac_save_CPPFLAGS -DACCEPT_SOCKLEN_T=$ac_val"
+      cat > conftest.$ac_ext <<EOF
+#line 2126 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/socket.h>
+int main() {
+struct sockaddr a; $ac_val len; accept (0, &a, &len);
+; return 0; }
+EOF
+if { (eval echo configure:2134: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  dxpc_cv_accept_length_type=$ac_val; break
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+    done
+    CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+
+echo "$ac_t""$dxpc_cv_accept_length_type" 1>&6
+
+  if test $dxpc_cv_accept_length_type != no; then
+    cat >> confdefs.h <<EOF
+#define ACCEPT_SOCKLEN_T $dxpc_cv_accept_length_type
+EOF
+
+  fi
+ 
+
+
 # Macro definitions
 ###################
 
@@ -2101,14 +2166,14 @@ fi
 # Checking characteristics of compilers and other programs
 # --------------------------------------------------------
 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:2105: checking whether byte ordering is bigendian" >&5
+echo "configure:2170: checking whether byte ordering is bigendian" >&5
 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_cv_c_bigendian=unknown
 # See if sys/param.h defines the BYTE_ORDER macro.
 cat > conftest.$ac_ext <<EOF
-#line 2112 "configure"
+#line 2177 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -2119,11 +2184,11 @@ int main() {
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:2123: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   # It does; now see whether it defined to BIG_ENDIAN or not.
 cat > conftest.$ac_ext <<EOF
-#line 2127 "configure"
+#line 2192 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -2134,7 +2199,7 @@ int main() {
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:2138: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2203: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_bigendian=yes
 else
@@ -2154,7 +2219,7 @@ if test "$cross_compiling" = yes; then
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 2158 "configure"
+#line 2223 "configure"
 #include "confdefs.h"
 #ifdef __cplusplus
 extern "C" void exit(int);
@@ -2170,7 +2235,7 @@ main () {
   exit (u.c[sizeof (long) - 1] == 1);
 }
 EOF
-if { (eval echo configure:2174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2239: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_bigendian=no
 else
@@ -2194,7 +2259,7 @@ EOF
 fi
 
 echo $ac_n "checking whether preprocessor accepts -MM or -M""... $ac_c" 1>&6
-echo "configure:2198: checking whether preprocessor accepts -MM or -M" >&5
+echo "configure:2263: checking whether preprocessor accepts -MM or -M" >&5
 if eval "test \"`echo '$''{'s51_cv_MM'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2217,7 +2282,7 @@ M_OR_MM=$s51_cv_MM
 
 
 echo $ac_n "checking whether $CXX accepts -ggdb""... $ac_c" 1>&6
-echo "configure:2221: checking whether $CXX accepts -ggdb" >&5
+echo "configure:2286: checking whether $CXX accepts -ggdb" >&5
 if eval "test \"`echo '$''{'s51_cv_CXXggdb'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2246,7 +2311,7 @@ fi
 
 
 echo $ac_n "checking whether $CXX accepts -pipe""... $ac_c" 1>&6
-echo "configure:2250: checking whether $CXX accepts -pipe" >&5
+echo "configure:2315: checking whether $CXX accepts -pipe" >&5
 if eval "test \"`echo '$''{'s51_cv_CXXpipe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2274,12 +2339,12 @@ fi
 # ===========================================================================
 
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:2278: checking return type of signal handlers" >&5
+echo "configure:2343: checking return type of signal handlers" >&5
 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2283 "configure"
+#line 2348 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -2296,7 +2361,7 @@ int main() {
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:2300: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2365: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_type_signal=void
 else
@@ -2315,7 +2380,7 @@ EOF
 
 
 echo $ac_n "checking size of char""... $ac_c" 1>&6
-echo "configure:2319: checking size of char" >&5
+echo "configure:2384: checking size of char" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_char'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2323,7 +2388,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 2327 "configure"
+#line 2392 "configure"
 #include "confdefs.h"
 #ifdef __cplusplus
 extern "C" void exit(int);
@@ -2337,7 +2402,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:2341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2406: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_char=`cat conftestval`
 else
@@ -2357,7 +2422,7 @@ EOF
 
 
 echo $ac_n "checking size of short""... $ac_c" 1>&6
-echo "configure:2361: checking size of short" >&5
+echo "configure:2426: checking size of short" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2365,7 +2430,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 2369 "configure"
+#line 2434 "configure"
 #include "confdefs.h"
 #ifdef __cplusplus
 extern "C" void exit(int);
@@ -2379,7 +2444,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:2383: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_short=`cat conftestval`
 else
@@ -2399,7 +2464,7 @@ EOF
 
 
 echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:2403: checking size of int" >&5
+echo "configure:2468: checking size of int" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2407,7 +2472,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 2411 "configure"
+#line 2476 "configure"
 #include "confdefs.h"
 #ifdef __cplusplus
 extern "C" void exit(int);
@@ -2421,7 +2486,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:2425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2490: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_int=`cat conftestval`
 else
@@ -2441,7 +2506,7 @@ EOF
 
 
 echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:2445: checking size of long" >&5
+echo "configure:2510: checking size of long" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2449,7 +2514,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 2453 "configure"
+#line 2518 "configure"
 #include "confdefs.h"
 #ifdef __cplusplus
 extern "C" void exit(int);
@@ -2463,7 +2528,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:2467: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2532: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_long=`cat conftestval`
 else
@@ -2483,7 +2548,7 @@ EOF
 
 
 echo $ac_n "checking size of long long""... $ac_c" 1>&6
-echo "configure:2487: checking size of long long" >&5
+echo "configure:2552: checking size of long long" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2491,7 +2556,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 2495 "configure"
+#line 2560 "configure"
 #include "confdefs.h"
 #ifdef __cplusplus
 extern "C" void exit(int);
@@ -2505,7 +2570,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:2509: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_long_long=`cat conftestval`
 else
@@ -2551,15 +2616,15 @@ type_name()
 }
 
 echo $ac_n "checking type name for byte""... $ac_c" 1>&6
-echo "configure:2555: checking type name for byte" >&5
+echo "configure:2620: checking type name for byte" >&5
 TYPE_BYTE=`type_name 1`
 echo "$ac_t""$TYPE_BYTE" 1>&6
 echo $ac_n "checking type name for word""... $ac_c" 1>&6
-echo "configure:2559: checking type name for word" >&5
+echo "configure:2624: checking type name for word" >&5
 TYPE_WORD=`type_name 2`
 echo "$ac_t""$TYPE_WORD" 1>&6
 echo $ac_n "checking type name for dword""... $ac_c" 1>&6
-echo "configure:2563: checking type name for dword" >&5
+echo "configure:2628: checking type name for dword" >&5
 TYPE_DWORD=`type_name 4`
 echo "$ac_t""$TYPE_DWORD" 1>&6
 cat >> confdefs.h <<EOF
@@ -2734,6 +2799,7 @@ s%@INSTALL_DATA@%$INSTALL_DATA%g
 s%@RANLIB@%$RANLIB%g
 s%@panel_ok@%$panel_ok%g
 s%@curses_ok@%$curses_ok%g
+s%@CURSES_LIBS@%$CURSES_LIBS%g
 s%@M_OR_MM@%$M_OR_MM%g
 
 CEOF