From ef05e7761e600f9fed4cf67cba91ee013ead1a94 Mon Sep 17 00:00:00 2001
From: Sam Hocevar <sam@videolan.org>
Date: Tue, 9 Jan 2001 21:03:47 +0000
Subject: [PATCH]  . fixed a warning under FreeBSD (dlerror() is a const char*,
 not a char*).  . made configure script look for the bswap assembly
 instruction (using    AC_TRY_COMPILE makes sure the compiler will really
 accept it).

---
 configure               | 301 ++++++++++++++++++++++------------------
 configure.in            |   5 +
 include/audio_output.h  |   6 +-
 include/common.h        |  22 ++-
 include/defs.h.in       |   3 +
 include/input_ext-dec.h |   6 +-
 6 files changed, 187 insertions(+), 156 deletions(-)

diff --git a/configure b/configure
index 9d27717934..120b116c0c 100755
--- a/configure
+++ b/configure
@@ -1172,15 +1172,40 @@ EOF
 fi
 
 
+echo $ac_n "checking whether compiler accepts bswap x86 instruction""... $ac_c" 1>&6
+echo "configure:1177: checking whether compiler accepts bswap x86 instruction" >&5
+cat > conftest.$ac_ext <<EOF
+#line 1179 "configure"
+#include "confdefs.h"
+unsigned int foo( unsigned int x )
+   { __asm__("bswap %0" : "=r" (x) : "0" (x)); return x; }
+int main() {
+
+; return 0; }
+EOF
+if { (eval echo configure:1187: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  cat >> confdefs.h <<\EOF
+#define HAVE_X86_BSWAP 1
+EOF
+ echo "$ac_t""yes" 1>&6
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  echo "$ac_t""no" 1>&6
+fi
+rm -f conftest*
+
 for ac_func in gettimeofday select strerror strtod strtol
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1179: checking for $ac_func" >&5
+echo "configure:1204: 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 1184 "configure"
+#line 1209 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1203,7 +1228,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1207: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1232: \"$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
@@ -1230,12 +1255,12 @@ done
 for ac_func in setenv putenv
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1234: checking for $ac_func" >&5
+echo "configure:1259: 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 1239 "configure"
+#line 1264 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1258,7 +1283,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1287: \"$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
@@ -1283,12 +1308,12 @@ fi
 done
 
 echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:1287: checking for connect" >&5
+echo "configure:1312: checking for connect" >&5
 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1292 "configure"
+#line 1317 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char connect(); below.  */
@@ -1311,7 +1336,7 @@ connect();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1315: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_connect=yes"
 else
@@ -1329,7 +1354,7 @@ if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:1333: checking for connect in -lsocket" >&5
+echo "configure:1358: checking for connect in -lsocket" >&5
 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1337,7 +1362,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1341 "configure"
+#line 1366 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1348,7 +1373,7 @@ int main() {
 connect()
 ; return 0; }
 EOF
-if { (eval echo configure:1352: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1377: \"$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
@@ -1378,12 +1403,12 @@ fi
 fi
 
 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:1382: checking for gethostbyname" >&5
+echo "configure:1407: checking for gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1387 "configure"
+#line 1412 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
@@ -1406,7 +1431,7 @@ gethostbyname();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1410: \"$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_func_gethostbyname=yes"
 else
@@ -1424,7 +1449,7 @@ if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:1428: checking for gethostbyname in -lnsl" >&5
+echo "configure:1453: checking for gethostbyname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1432,7 +1457,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1436 "configure"
+#line 1461 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1443,7 +1468,7 @@ int main() {
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:1447: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1472: \"$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
@@ -1473,12 +1498,12 @@ fi
 fi
 
 echo $ac_n "checking for nanosleep""... $ac_c" 1>&6
-echo "configure:1477: checking for nanosleep" >&5
+echo "configure:1502: checking for nanosleep" >&5
 if eval "test \"`echo '$''{'ac_cv_func_nanosleep'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1482 "configure"
+#line 1507 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char nanosleep(); below.  */
@@ -1501,7 +1526,7 @@ nanosleep();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1505: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1530: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_nanosleep=yes"
 else
@@ -1519,7 +1544,7 @@ if eval "test \"`echo '$ac_cv_func_'nanosleep`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for nanosleep in -lrt""... $ac_c" 1>&6
-echo "configure:1523: checking for nanosleep in -lrt" >&5
+echo "configure:1548: checking for nanosleep in -lrt" >&5
 ac_lib_var=`echo rt'_'nanosleep | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1527,7 +1552,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lrt  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1531 "configure"
+#line 1556 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1538,7 +1563,7 @@ int main() {
 nanosleep()
 ; return 0; }
 EOF
-if { (eval echo configure:1542: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1567: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1564,7 +1589,7 @@ EOF
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for nanosleep in -lposix4""... $ac_c" 1>&6
-echo "configure:1568: checking for nanosleep in -lposix4" >&5
+echo "configure:1593: checking for nanosleep in -lposix4" >&5
 ac_lib_var=`echo posix4'_'nanosleep | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1572,7 +1597,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lposix4  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1576 "configure"
+#line 1601 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1583,7 +1608,7 @@ int main() {
 nanosleep()
 ; return 0; }
 EOF
-if { (eval echo configure:1587: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1612: \"$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
@@ -1617,12 +1642,12 @@ fi
 for ac_func in usleep
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1621: checking for $ac_func" >&5
+echo "configure:1646: 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 1626 "configure"
+#line 1651 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1645,7 +1670,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1674: \"$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
@@ -1670,12 +1695,12 @@ fi
 done
 
 echo $ac_n "checking for inet_aton""... $ac_c" 1>&6
-echo "configure:1674: checking for inet_aton" >&5
+echo "configure:1699: checking for inet_aton" >&5
 if eval "test \"`echo '$''{'ac_cv_func_inet_aton'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1679 "configure"
+#line 1704 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char inet_aton(); below.  */
@@ -1698,7 +1723,7 @@ inet_aton();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1702: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1727: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_inet_aton=yes"
 else
@@ -1716,7 +1741,7 @@ if eval "test \"`echo '$ac_cv_func_'inet_aton`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for inet_aton in -lresolv""... $ac_c" 1>&6
-echo "configure:1720: checking for inet_aton in -lresolv" >&5
+echo "configure:1745: checking for inet_aton in -lresolv" >&5
 ac_lib_var=`echo resolv'_'inet_aton | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1724,7 +1749,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1728 "configure"
+#line 1753 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1735,7 +1760,7 @@ int main() {
 inet_aton()
 ; return 0; }
 EOF
-if { (eval echo configure:1739: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1764: \"$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
@@ -1767,12 +1792,12 @@ fi
 for ac_func in vasprintf
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1771: checking for $ac_func" >&5
+echo "configure:1796: 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 1776 "configure"
+#line 1801 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1795,7 +1820,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1799: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1824: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1823,17 +1848,17 @@ for ac_hdr in unistd.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1827: checking for $ac_hdr" >&5
+echo "configure:1852: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1832 "configure"
+#line 1857 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1837: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1862: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1862,12 +1887,12 @@ done
 for ac_func in getpagesize
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1866: checking for $ac_func" >&5
+echo "configure:1891: 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 1871 "configure"
+#line 1896 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1890,7 +1915,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1894: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1919: \"$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
@@ -1915,7 +1940,7 @@ fi
 done
 
 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
-echo "configure:1919: checking for working mmap" >&5
+echo "configure:1944: checking for working mmap" >&5
 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1923,7 +1948,7 @@ else
   ac_cv_func_mmap_fixed_mapped=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 1927 "configure"
+#line 1952 "configure"
 #include "confdefs.h"
 
 /* Thanks to Mike Haertel and Jim Avera for this test.
@@ -2066,7 +2091,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:2070: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2095: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_mmap_fixed_mapped=yes
 else
@@ -2089,12 +2114,12 @@ EOF
 fi
 
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:2093: checking return type of signal handlers" >&5
+echo "configure:2118: checking return type of signal handlers" >&5
 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2098 "configure"
+#line 2123 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -2111,7 +2136,7 @@ int main() {
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:2115: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2140: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_type_signal=void
 else
@@ -2130,7 +2155,7 @@ EOF
 
 
 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:2134: checking for dlopen in -ldl" >&5
+echo "configure:2159: checking for dlopen in -ldl" >&5
 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2138,7 +2163,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2142 "configure"
+#line 2167 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2149,7 +2174,7 @@ int main() {
 dlopen()
 ; return 0; }
 EOF
-if { (eval echo configure:2153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2178: \"$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
@@ -2177,7 +2202,7 @@ else
 fi
 
 echo $ac_n "checking for optarg in -lgnugetopt""... $ac_c" 1>&6
-echo "configure:2181: checking for optarg in -lgnugetopt" >&5
+echo "configure:2206: checking for optarg in -lgnugetopt" >&5
 ac_lib_var=`echo gnugetopt'_'optarg | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2185,7 +2210,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lgnugetopt  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2189 "configure"
+#line 2214 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2196,7 +2221,7 @@ int main() {
 optarg()
 ; return 0; }
 EOF
-if { (eval echo configure:2200: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2225: \"$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
@@ -2224,7 +2249,7 @@ else
 fi
 
 echo $ac_n "checking for _ in -lbe""... $ac_c" 1>&6
-echo "configure:2228: checking for _ in -lbe" >&5
+echo "configure:2253: checking for _ in -lbe" >&5
 ac_lib_var=`echo be'_'_ | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2232,7 +2257,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lbe  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2236 "configure"
+#line 2261 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2243,7 +2268,7 @@ int main() {
 _()
 ; return 0; }
 EOF
-if { (eval echo configure:2247: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2272: \"$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
@@ -2271,7 +2296,7 @@ else
 fi
 
 echo $ac_n "checking for _ in -lgame""... $ac_c" 1>&6
-echo "configure:2275: checking for _ in -lgame" >&5
+echo "configure:2300: checking for _ in -lgame" >&5
 ac_lib_var=`echo game'_'_ | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2279,7 +2304,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lgame  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2283 "configure"
+#line 2308 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2290,7 +2315,7 @@ int main() {
 _()
 ; return 0; }
 EOF
-if { (eval echo configure:2294: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2319: \"$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
@@ -2318,7 +2343,7 @@ else
 fi
 
 echo $ac_n "checking for _ in -lroot""... $ac_c" 1>&6
-echo "configure:2322: checking for _ in -lroot" >&5
+echo "configure:2347: checking for _ in -lroot" >&5
 ac_lib_var=`echo root'_'_ | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2326,7 +2351,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lroot  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2330 "configure"
+#line 2355 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2337,7 +2362,7 @@ int main() {
 _()
 ; return 0; }
 EOF
-if { (eval echo configure:2341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2366: \"$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
@@ -2365,7 +2390,7 @@ else
 fi
 
 echo $ac_n "checking for powl in -lm""... $ac_c" 1>&6
-echo "configure:2369: checking for powl in -lm" >&5
+echo "configure:2394: checking for powl in -lm" >&5
 ac_lib_var=`echo m'_'powl | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2373,7 +2398,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2377 "configure"
+#line 2402 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2384,7 +2409,7 @@ int main() {
 powl()
 ; return 0; }
 EOF
-if { (eval echo configure:2388: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2413: \"$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
@@ -2412,7 +2437,7 @@ else
 fi
 
 echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6
-echo "configure:2416: checking for pthread_create in -lpthread" >&5
+echo "configure:2441: checking for pthread_create in -lpthread" >&5
 ac_lib_var=`echo pthread'_'pthread_create | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2420,7 +2445,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lpthread  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2424 "configure"
+#line 2449 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2431,7 +2456,7 @@ int main() {
 pthread_create()
 ; return 0; }
 EOF
-if { (eval echo configure:2435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2460: \"$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
@@ -2459,7 +2484,7 @@ else
 fi
 
 echo $ac_n "checking for thread_create in -lthreads""... $ac_c" 1>&6
-echo "configure:2463: checking for thread_create in -lthreads" >&5
+echo "configure:2488: checking for thread_create in -lthreads" >&5
 ac_lib_var=`echo threads'_'thread_create | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2467,7 +2492,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lthreads  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2471 "configure"
+#line 2496 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2478,7 +2503,7 @@ int main() {
 thread_create()
 ; return 0; }
 EOF
-if { (eval echo configure:2482: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2507: \"$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
@@ -2507,12 +2532,12 @@ fi
 
 
 echo $ac_n "checking for getopt_long""... $ac_c" 1>&6
-echo "configure:2511: checking for getopt_long" >&5
+echo "configure:2536: checking for getopt_long" >&5
 if eval "test \"`echo '$''{'ac_cv_func_getopt_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2516 "configure"
+#line 2541 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getopt_long(); below.  */
@@ -2535,7 +2560,7 @@ getopt_long();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2539: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2564: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_getopt_long=yes"
 else
@@ -2562,17 +2587,17 @@ for ac_hdr in stddef.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2566: checking for $ac_hdr" >&5
+echo "configure:2591: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2571 "configure"
+#line 2596 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2576: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2601: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2602,17 +2627,17 @@ for ac_hdr in getopt.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2606: checking for $ac_hdr" >&5
+echo "configure:2631: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2611 "configure"
+#line 2636 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2616: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2641: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2642,17 +2667,17 @@ for ac_hdr in sys/sockio.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2646: checking for $ac_hdr" >&5
+echo "configure:2671: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2651 "configure"
+#line 2676 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2656: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2681: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2682,17 +2707,17 @@ for ac_hdr in fcntl.h sys/ioctl.h sys/time.h unistd.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2686: checking for $ac_hdr" >&5
+echo "configure:2711: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2691 "configure"
+#line 2716 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2696: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2721: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2722,17 +2747,17 @@ for ac_hdr in sys/soundcard.h machine/soundcard.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2726: checking for $ac_hdr" >&5
+echo "configure:2751: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2731 "configure"
+#line 2756 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2736: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2761: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2762,17 +2787,17 @@ for ac_hdr in dlfcn.h image.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2766: checking for $ac_hdr" >&5
+echo "configure:2791: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2771 "configure"
+#line 2796 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2776: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2801: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2802,17 +2827,17 @@ for ac_hdr in arpa/inet.h net/if.h netinet/in.h sys/socket.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2806: checking for $ac_hdr" >&5
+echo "configure:2831: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2811 "configure"
+#line 2836 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2816: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2841: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2842,17 +2867,17 @@ for ac_hdr in machine/param.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2846: checking for $ac_hdr" >&5
+echo "configure:2871: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2851 "configure"
+#line 2876 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2856: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2881: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2883,17 +2908,17 @@ for ac_hdr in cthreads.h pthread.h kernel/scheduler.h kernel/OS.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2887: checking for $ac_hdr" >&5
+echo "configure:2912: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2892 "configure"
+#line 2917 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2897: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2922: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2924,9 +2949,9 @@ save_CFLAGS=$CFLAGS
 
 CFLAGS="${CFLAGS} -Wall -Werror"
 echo $ac_n "checking for ntohl in sys/param.h""... $ac_c" 1>&6
-echo "configure:2928: checking for ntohl in sys/param.h" >&5
+echo "configure:2953: checking for ntohl in sys/param.h" >&5
 cat > conftest.$ac_ext <<EOF
-#line 2930 "configure"
+#line 2955 "configure"
 #include "confdefs.h"
 #include <sys/param.h>
 void foo() { int meuh; ntohl(meuh); }
@@ -2934,7 +2959,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:2938: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2963: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define NTOHL_IN_SYS_PARAM_H 1
@@ -2951,16 +2976,16 @@ rm -f conftest*
 
 CFLAGS="${CFLAGS} -fargument-noalias-global -fstrict-aliasing"
 echo $ac_n "checking if \$CC accepts -fargument-noalias-global -fstrict-aliasing""... $ac_c" 1>&6
-echo "configure:2955: checking if \$CC accepts -fargument-noalias-global -fstrict-aliasing" >&5
+echo "configure:2980: checking if \$CC accepts -fargument-noalias-global -fstrict-aliasing" >&5
 cat > conftest.$ac_ext <<EOF
-#line 2957 "configure"
+#line 2982 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:2964: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2989: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   BIZARRE_OPTIMS="-fargument-noalias-global -fstrict-aliasing"
  echo "$ac_t""yes" 1>&6
@@ -2974,16 +2999,16 @@ rm -f conftest*
 
 CFLAGS="${CFLAGS} -rdynamic"
 echo $ac_n "checking if \$CC accepts -rdynamic""... $ac_c" 1>&6
-echo "configure:2978: checking if \$CC accepts -rdynamic" >&5
+echo "configure:3003: checking if \$CC accepts -rdynamic" >&5
 cat > conftest.$ac_ext <<EOF
-#line 2980 "configure"
+#line 3005 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:2987: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3012: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   DYNAMIC_FLAG="-rdynamic"
  echo "$ac_t""yes" 1>&6
@@ -2998,9 +3023,9 @@ rm -f conftest*
 CFLAGS=$save_CFLAGS
 
 echo $ac_n "checking for boolean_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:3002: checking for boolean_t in sys/types.h" >&5
+echo "configure:3027: checking for boolean_t in sys/types.h" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3004 "configure"
+#line 3029 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 void quux() { boolean_t foo; }
@@ -3008,7 +3033,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:3012: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3037: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define BOOLEAN_T_IN_SYS_TYPES_H 1
@@ -3024,12 +3049,12 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:3028: checking for working const" >&5
+echo "configure:3053: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3033 "configure"
+#line 3058 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -3078,7 +3103,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:3082: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3107: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -3099,12 +3124,12 @@ EOF
 fi
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:3103: checking for ANSI C header files" >&5
+echo "configure:3128: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3108 "configure"
+#line 3133 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -3112,7 +3137,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3116: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3141: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3129,7 +3154,7 @@ rm -f conftest*
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 3133 "configure"
+#line 3158 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -3147,7 +3172,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 3151 "configure"
+#line 3176 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -3168,7 +3193,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 3172 "configure"
+#line 3197 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -3179,7 +3204,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:3183: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -3203,12 +3228,12 @@ EOF
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:3207: checking for size_t" >&5
+echo "configure:3232: checking for size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3212 "configure"
+#line 3237 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -3236,12 +3261,12 @@ EOF
 fi
 
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:3240: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:3265: checking whether time.h and sys/time.h may both be included" >&5
 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3245 "configure"
+#line 3270 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -3250,7 +3275,7 @@ int main() {
 struct tm *tp;
 ; return 0; }
 EOF
-if { (eval echo configure:3254: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3279: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_time=yes
 else
@@ -3406,17 +3431,17 @@ if test "${enable_alsa+set}" = set; then
   enableval="$enable_alsa"
   if test x$enable_alsa = xyes; then ac_safe=`echo "sys/asoundlib.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/asoundlib.h""... $ac_c" 1>&6
-echo "configure:3410: checking for sys/asoundlib.h" >&5
+echo "configure:3435: checking for sys/asoundlib.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3415 "configure"
+#line 3440 "configure"
 #include "confdefs.h"
 #include <sys/asoundlib.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3420: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3445: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3433,7 +3458,7 @@ fi
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for main in -lasound""... $ac_c" 1>&6
-echo "configure:3437: checking for main in -lasound" >&5
+echo "configure:3462: checking for main in -lasound" >&5
 ac_lib_var=`echo asound'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3441,14 +3466,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lasound  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3445 "configure"
+#line 3470 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:3452: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3477: \"$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
diff --git a/configure.in b/configure.in
index 247d06d8f2..d9a2d006f3 100644
--- a/configure.in
+++ b/configure.in
@@ -25,6 +25,11 @@ dnl Check for compiler environment
 AC_C_CONST
 AC_C_BIGENDIAN
 
+AC_MSG_CHECKING([whether compiler accepts bswap x86 instruction])
+AC_TRY_COMPILE([unsigned int foo( unsigned int x )
+   { __asm__("bswap %0" : "=r" (x) : "0" (x)); return x; }],,
+ AC_DEFINE(HAVE_X86_BSWAP, 1, Define if compiler accepts bswap x86 instruction.) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
+
 dnl Check for system libs needed
 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol)
 AC_CHECK_FUNCS(setenv putenv)
diff --git a/include/audio_output.h b/include/audio_output.h
index 31457b10f6..9b09537eee 100644
--- a/include/audio_output.h
+++ b/include/audio_output.h
@@ -192,10 +192,10 @@ typedef struct aout_thread_s
 #define AOUT_FMT_U16_LE      0x00000080                 /* Little endian U16 */
 #define AOUT_FMT_U16_BE      0x00000100                    /* Big endian U16 */
 
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-#define AOUT_FMT_S16_NE      AOUT_FMT_S16_LE
-#elif __BYTE_ORDER == __BIG_ENDIAN
+#ifdef WORDS_BIGENDIAN
 #define AOUT_FMT_S16_NE      AOUT_FMT_S16_BE
+#else
+#define AOUT_FMT_S16_NE      AOUT_FMT_S16_LE
 #endif
 
 /*****************************************************************************
diff --git a/include/common.h b/include/common.h
index 3004ec791a..7e764bc33f 100644
--- a/include/common.h
+++ b/include/common.h
@@ -3,7 +3,7 @@
  * Collection of useful common types and macros definitions
  *****************************************************************************
  * Copyright (C) 1998, 1999, 2000 VideoLAN
- * $Id: common.h,v 1.21 2001/01/06 07:23:32 sam Exp $
+ * $Id: common.h,v 1.22 2001/01/09 21:03:47 sam Exp $
  *
  * Authors: Samuel Hocevar <sam@via.ecp.fr>
  *          Vincent Seguin <seguin@via.ecp.fr>
@@ -150,16 +150,9 @@ typedef struct video_parser_s *         p_video_parser_t;
  * byte orders other than little and big endians are not supported, but only
  * the VAX seems to have such exotic properties - note that these 'functions'
  * needs <netinet/in.h> or the local equivalent. */
-/* FIXME??: hton64 should be declared as an extern inline function to avoid border
- * effects (see byteorder.h) */
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-#define hton16      htons
-#define hton32      htonl
-#define hton64(i)   ( ((u64)(htonl((i) & 0xffffffff)) << 32) | htonl(((i) >> 32) & 0xffffffff ) )
-#define ntoh16      ntohs
-#define ntoh32      ntohl
-#define ntoh64      hton64
-#elif __BYTE_ORDER == __BIG_ENDIAN
+/* FIXME: hton64 should be declared as an extern inline function to avoid
+ * border effects (see byteorder.h) */
+#if WORDS_BIGENDIAN
 #define hton16      htons
 #define hton32      htonl
 #define hton64(i)   ( i )
@@ -167,7 +160,12 @@ typedef struct video_parser_s *         p_video_parser_t;
 #define ntoh32      ntohl
 #define ntoh64(i)   ( i )
 #else
-/* XXX??: cause a compilation error */
+#define hton16      htons
+#define hton32      htonl
+#define hton64(i)   ( ((u64)(htonl((i) & 0xffffffff)) << 32) | htonl(((i) >> 32) & 0xffffffff ) )
+#define ntoh16      ntohs
+#define ntoh32      ntohl
+#define ntoh64      hton64
 #endif
 
 /* Macros with automatic casts */
diff --git a/include/defs.h.in b/include/defs.h.in
index 85ebfecc71..04c3f886de 100644
--- a/include/defs.h.in
+++ b/include/defs.h.in
@@ -148,6 +148,9 @@
 /* Define if you have the threads library (-lthreads).  */
 #undef HAVE_LIBTHREADS
 
+/* Define if compiler accepts bswap x86 instruction. */
+#undef HAVE_X86_BSWAP
+
 /* Define if ntohl is in <sys/param.h>. */
 #undef NTOHL_IN_SYS_PARAM_H
 
diff --git a/include/input_ext-dec.h b/include/input_ext-dec.h
index 33ec47134a..b2b331c41e 100644
--- a/include/input_ext-dec.h
+++ b/include/input_ext-dec.h
@@ -2,7 +2,7 @@
  * input_ext-dec.h: structures exported to the VideoLAN decoders
  *****************************************************************************
  * Copyright (C) 1999, 2000 VideoLAN
- * $Id: input_ext-dec.h,v 1.7 2000/12/27 18:35:45 massiot Exp $
+ * $Id: input_ext-dec.h,v 1.8 2001/01/09 21:03:47 sam Exp $
  *
  * Authors:
  *
@@ -244,10 +244,10 @@ static __inline__ void DumpBits( bit_stream_t * p_bit_stream, int i_bits )
 #if defined(SYS_BEOS)
 #   define swab32(x) B_BENDIAN_TO_HOST_INT32(x)
 #else
-#   if __BYTE_ORDER == __BIG_ENDIAN
+#   ifdef WORDS_BIG_ENDIAN
 #       define swab32(x) (x)
 #   else
-#       if defined (__i386__)
+#       if defined (HAVE_X86_BSWAP)
 static __inline__ const u32 __i386_swab32( u32 x )
 {
     __asm__("bswap %0" : "=r" (x) : "0" (x));