diff --git a/configure b/configure
index becf9a71b1..2285cfa8d8 100755
--- a/configure
+++ b/configure
@@ -5436,204 +5436,23 @@ EOF
 fi
 
 
-echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:5441: checking whether byte ordering is bigendian" >&5
-if eval "test \"`echo '$''{'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 5448 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/param.h>
-int main() {
-
-#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
- bogus endian macros
-#endif
-; return 0; }
-EOF
-if { (eval echo configure:5459: \"$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 5463 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/param.h>
-int main() {
-
-#if BYTE_ORDER != BIG_ENDIAN
- not big endian
-#endif
-; return 0; }
-EOF
-if { (eval echo configure:5474: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  ac_cv_c_bigendian=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_c_bigendian=no
-fi
-rm -f conftest*
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
-if test $ac_cv_c_bigendian = unknown; then
-if test "$cross_compiling" = yes; then
-    { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
-else
-  cat > conftest.$ac_ext <<EOF
-#line 5494 "configure"
-#include "confdefs.h"
-main () {
-  /* Are we little or big endian?  From Harbison&Steele.  */
-  union
-  {
-    long l;
-    char c[sizeof (long)];
-  } u;
-  u.l = 1;
-  exit (u.c[sizeof (long) - 1] == 1);
-}
-EOF
-if { (eval echo configure:5507: \"$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
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_c_bigendian=yes
-fi
-rm -fr conftest*
-fi
-
-fi
-fi
-
-echo "$ac_t""$ac_cv_c_bigendian" 1>&6
-if test $ac_cv_c_bigendian = yes; then
-  cat >> confdefs.h <<\EOF
-#define WORDS_BIGENDIAN 1
-EOF
-
-fi
-
-
-echo $ac_n "checking "whether bitfields are bigendian"""... $ac_c" 1>&6
-echo "configure:5532: checking "whether bitfields are bigendian"" >&5
-if eval "test \"`echo '$''{'wine_cv_bitfields_bigendian'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test "$cross_compiling" = yes; then
-  wine_cv_bitfields_bigendian=no 
-else
-  cat > conftest.$ac_ext <<EOF
-#line 5540 "configure"
-#include "confdefs.h"
-
-union
-{
-  int word;
-  struct
-  {
-      int bit0 : 1;
-      int rest : sizeof(int)*8 - 1;
-  } bitfield;
-} u;
-main() { u.word = 0; u.bitfield.bit0 = 1; exit( u.word == 1 ); } 
-EOF
-if { (eval echo configure:5554: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
-  wine_cv_bitfields_bigendian=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  wine_cv_bitfields_bigendian=no
-fi
-rm -fr conftest*
-fi
- 
-fi
-
-echo "$ac_t""$wine_cv_bitfields_bigendian" 1>&6
-if test "$wine_cv_bitfields_bigendian" = "yes"
-then
-  cat >> confdefs.h <<\EOF
-#define BITFIELDS_BIGENDIAN 1
-EOF
-
-fi
-
-echo $ac_n "checking "whether unaligned memory access is allowed"""... $ac_c" 1>&6
-echo "configure:5578: checking "whether unaligned memory access is allowed"" >&5
-if eval "test \"`echo '$''{'wine_cv_allow_unaligned_access'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test "$cross_compiling" = yes; then
-  wine_cv_allow_unaligned_access=no 
-else
-  cat > conftest.$ac_ext <<EOF
-#line 5586 "configure"
-#include "confdefs.h"
-
-long volatile test[2];
-main()
-{
-    long volatile *ua = (long volatile *)((char *)test + 1);
-    *ua = 0;
-    exit(0);
-} 
-EOF
-if { (eval echo configure:5597: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
-  wine_cv_allow_unaligned_access=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  wine_cv_allow_unaligned_access=no
-fi
-rm -fr conftest*
-fi
- 
-fi
-
-echo "$ac_t""$wine_cv_allow_unaligned_access" 1>&6
-if test "$wine_cv_allow_unaligned_access" = "yes"
-then
-  cat >> confdefs.h <<\EOF
-#define ALLOW_UNALIGNED_ACCESS 1
-EOF
-
-fi
-
-
 
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:5625: checking for working alloca.h" >&5
+echo "configure:5444: checking for working alloca.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5630 "configure"
+#line 5449 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() {
 void *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:5637: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5456: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_header_alloca_h=yes
 else
@@ -5654,12 +5473,12 @@ EOF
 fi
 
 echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:5658: checking for alloca" >&5
+echo "configure:5477: checking for alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5663 "configure"
+#line 5482 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -5687,7 +5506,7 @@ int main() {
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:5691: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5510: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_func_alloca_works=yes
 else
@@ -5719,12 +5538,12 @@ EOF
 
 
 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:5723: checking whether alloca needs Cray hooks" >&5
+echo "configure:5542: checking whether alloca needs Cray hooks" >&5
 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5728 "configure"
+#line 5547 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -5749,12 +5568,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
 if test $ac_cv_os_cray = yes; then
 for ac_func in _getb67 GETB67 getb67; do
   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5753: checking for $ac_func" >&5
+echo "configure:5572: 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 5758 "configure"
+#line 5577 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5777,7 +5596,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5781: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5600: \"$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
@@ -5804,7 +5623,7 @@ done
 fi
 
 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:5808: checking stack direction for C alloca" >&5
+echo "configure:5627: checking stack direction for C alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5812,7 +5631,7 @@ else
   ac_cv_c_stack_direction=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 5816 "configure"
+#line 5635 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -5831,7 +5650,7 @@ main ()
   exit (find_stack_direction() < 0);
 }
 EOF
-if { (eval echo configure:5835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5654: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_stack_direction=1
 else
@@ -5888,12 +5707,12 @@ for ac_func in \
 
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5892: checking for $ac_func" >&5
+echo "configure:5711: 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 5897 "configure"
+#line 5716 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5916,7 +5735,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5920: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5739: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5998,17 +5817,17 @@ for ac_hdr in \
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6002: checking for $ac_hdr" >&5
+echo "configure:5821: 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 6007 "configure"
+#line 5826 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6012: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5831: \"$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*
@@ -6035,12 +5854,12 @@ fi
 done
 
 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
-echo "configure:6039: checking whether stat file-mode macros are broken" >&5
+echo "configure:5858: checking whether stat file-mode macros are broken" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6044 "configure"
+#line 5863 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -6093,12 +5912,12 @@ fi
 
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:6097: checking for working const" >&5
+echo "configure:5916: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6102 "configure"
+#line 5921 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -6147,7 +5966,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:6151: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5970: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -6168,21 +5987,21 @@ EOF
 fi
 
 echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:6172: checking for inline" >&5
+echo "configure:5991: checking for inline" >&5
 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat > conftest.$ac_ext <<EOF
-#line 6179 "configure"
+#line 5998 "configure"
 #include "confdefs.h"
 
 int main() {
 } int $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:6186: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6005: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 else
@@ -6208,12 +6027,12 @@ EOF
 esac
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:6212: checking for ANSI C header files" >&5
+echo "configure:6031: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6217 "configure"
+#line 6036 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -6221,7 +6040,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6225: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6044: \"$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*
@@ -6238,7 +6057,7 @@ 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 6242 "configure"
+#line 6061 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -6256,7 +6075,7 @@ 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 6260 "configure"
+#line 6079 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -6277,7 +6096,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 6281 "configure"
+#line 6100 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -6288,7 +6107,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:6292: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6111: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -6312,12 +6131,12 @@ EOF
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:6316: checking for size_t" >&5
+echo "configure:6135: checking for size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6321 "configure"
+#line 6140 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -6345,7 +6164,7 @@ EOF
 fi
 
 echo $ac_n "checking size of long long""... $ac_c" 1>&6
-echo "configure:6349: checking size of long long" >&5
+echo "configure:6168: checking size of long long" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6353,7 +6172,7 @@ else
   ac_cv_sizeof_long_long=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 6357 "configure"
+#line 6176 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -6364,7 +6183,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:6368: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6187: \"$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
@@ -6386,12 +6205,12 @@ EOF
 
    
 echo $ac_n "checking "whether we can use re-entrant gethostbyname_r Linux style"""... $ac_c" 1>&6
-echo "configure:6390: checking "whether we can use re-entrant gethostbyname_r Linux style"" >&5
+echo "configure:6209: checking "whether we can use re-entrant gethostbyname_r Linux style"" >&5
 if eval "test \"`echo '$''{'wine_cv_linux_gethostbyname_r_6'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6395 "configure"
+#line 6214 "configure"
 #include "confdefs.h"
 
 #include <netdb.h>
@@ -6412,7 +6231,7 @@ int main() {
     
 ; return 0; }
 EOF
-if { (eval echo configure:6416: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6235: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   wine_cv_linux_gethostbyname_r_6=yes
 else
@@ -6438,12 +6257,12 @@ EOF
 if test "$ac_cv_header_linux_joystick_h" = "yes"
 then
    echo $ac_n "checking "whether linux/joystick.h uses the Linux 2.2+ API"""... $ac_c" 1>&6
-echo "configure:6442: checking "whether linux/joystick.h uses the Linux 2.2+ API"" >&5
+echo "configure:6261: checking "whether linux/joystick.h uses the Linux 2.2+ API"" >&5
 if eval "test \"`echo '$''{'wine_cv_linux_joystick_22_api'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6447 "configure"
+#line 6266 "configure"
 #include "confdefs.h"
 
 	#include <sys/ioctl.h>
@@ -6458,7 +6277,7 @@ int main() {
 /*empty*/
 ; return 0; }
 EOF
-if { (eval echo configure:6462: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6281: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   wine_cv_linux_joystick_22_api=yes
 else
@@ -6485,12 +6304,12 @@ fi
 if test "$ac_cv_header_sys_vfs_h" = "yes"
 then
     echo $ac_n "checking "whether sys/vfs.h defines statfs"""... $ac_c" 1>&6
-echo "configure:6489: checking "whether sys/vfs.h defines statfs"" >&5
+echo "configure:6308: checking "whether sys/vfs.h defines statfs"" >&5
 if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6494 "configure"
+#line 6313 "configure"
 #include "confdefs.h"
 
 	#include <sys/types.h>
@@ -6507,7 +6326,7 @@ int main() {
 	
 ; return 0; }
 EOF
-if { (eval echo configure:6511: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6330: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   wine_cv_sys_vfs_has_statfs=yes
 else
@@ -6534,12 +6353,12 @@ fi
 if test "$ac_cv_header_sys_statfs_h" = "yes"
 then
     echo $ac_n "checking "whether sys/statfs.h defines statfs"""... $ac_c" 1>&6
-echo "configure:6538: checking "whether sys/statfs.h defines statfs"" >&5
+echo "configure:6357: checking "whether sys/statfs.h defines statfs"" >&5
 if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6543 "configure"
+#line 6362 "configure"
 #include "confdefs.h"
 
 	#include <sys/types.h>
@@ -6554,7 +6373,7 @@ int main() {
 	
 ; return 0; }
 EOF
-if { (eval echo configure:6558: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6377: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   wine_cv_sys_statfs_has_statfs=yes
 else
@@ -6581,12 +6400,12 @@ fi
 if test "$ac_cv_header_sys_mount_h" = "yes"
 then
     echo $ac_n "checking "whether sys/mount.h defines statfs"""... $ac_c" 1>&6
-echo "configure:6585: checking "whether sys/mount.h defines statfs"" >&5
+echo "configure:6404: checking "whether sys/mount.h defines statfs"" >&5
 if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6590 "configure"
+#line 6409 "configure"
 #include "confdefs.h"
 
 	#include <sys/types.h>
@@ -6601,7 +6420,7 @@ int main() {
 	
 ; return 0; }
 EOF
-if { (eval echo configure:6605: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6424: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   wine_cv_sys_mount_has_statfs=yes
 else
@@ -6627,7 +6446,7 @@ fi
 
 
 echo $ac_n "checking "for statfs.f_bfree"""... $ac_c" 1>&6
-echo "configure:6631: checking "for statfs.f_bfree"" >&5
+echo "configure:6450: checking "for statfs.f_bfree"" >&5
 if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6636,7 +6455,7 @@ else
         wine_cv_statfs_bfree=no
     else
     	cat > conftest.$ac_ext <<EOF
-#line 6640 "configure"
+#line 6459 "configure"
 #include "confdefs.h"
 
 	#include <sys/types.h>
@@ -6663,7 +6482,7 @@ int main() {
 	
 ; return 0; }
 EOF
-if { (eval echo configure:6667: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6486: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   wine_cv_statfs_bfree=yes
 else
@@ -6687,7 +6506,7 @@ EOF
 fi
 
 echo $ac_n "checking "for statfs.f_bavail"""... $ac_c" 1>&6
-echo "configure:6691: checking "for statfs.f_bavail"" >&5
+echo "configure:6510: checking "for statfs.f_bavail"" >&5
 if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6696,7 +6515,7 @@ else
         wine_cv_statfs_bavail=no
     else
     	cat > conftest.$ac_ext <<EOF
-#line 6700 "configure"
+#line 6519 "configure"
 #include "confdefs.h"
 
 	#include <sys/types.h>
@@ -6723,7 +6542,7 @@ int main() {
 	
 ; return 0; }
 EOF
-if { (eval echo configure:6727: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6546: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   wine_cv_statfs_bavail=yes
 else
@@ -6748,12 +6567,12 @@ fi
 
 
 echo $ac_n "checking "for msg_accrights in struct msghdr"""... $ac_c" 1>&6
-echo "configure:6752: checking "for msg_accrights in struct msghdr"" >&5
+echo "configure:6571: checking "for msg_accrights in struct msghdr"" >&5
 if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6757 "configure"
+#line 6576 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/socket.h>
@@ -6761,7 +6580,7 @@ int main() {
 struct msghdr hdr; hdr.msg_accrights=0
 ; return 0; }
 EOF
-if { (eval echo configure:6765: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6584: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_msg_accrights="yes"
 else
@@ -6784,12 +6603,12 @@ fi
 
 
 echo $ac_n "checking "for sun_len in struct sockaddr_un"""... $ac_c" 1>&6
-echo "configure:6788: checking "for sun_len in struct sockaddr_un"" >&5
+echo "configure:6607: checking "for sun_len in struct sockaddr_un"" >&5
 if eval "test \"`echo '$''{'ac_cv_c_sun_len'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6793 "configure"
+#line 6612 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/socket.h>
@@ -6798,7 +6617,7 @@ int main() {
 static struct sockaddr_un addr; addr.sun_len = 1
 ; return 0; }
 EOF
-if { (eval echo configure:6802: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6621: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_sun_len="yes"
 else
@@ -6821,12 +6640,12 @@ fi
 
 
 echo $ac_n "checking "whether we need to define __i386__"""... $ac_c" 1>&6
-echo "configure:6825: checking "whether we need to define __i386__"" >&5
+echo "configure:6644: checking "whether we need to define __i386__"" >&5
 if eval "test \"`echo '$''{'ac_cv_cpp_def_i386'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6830 "configure"
+#line 6649 "configure"
 #include "confdefs.h"
 #if (defined(i386) || defined(__i386)) && !defined(__i386__)
 yes
diff --git a/configure.in b/configure.in
index 34275482e1..94424c4ac7 100644
--- a/configure.in
+++ b/configure.in
@@ -773,44 +773,6 @@ then
   AC_DEFINE(NO_REENTRANT_X11)
 fi
 
-dnl **** Check for endianness ****
-
-AC_C_BIGENDIAN
-
-AC_CACHE_CHECK( "whether bitfields are bigendian", wine_cv_bitfields_bigendian,
-  [AC_TRY_RUN([
-union
-{
-  int word;
-  struct
-  {
-      int bit0 : 1;
-      int rest : sizeof(int)*8 - 1;
-  } bitfield;
-} u;
-main() { u.word = 0; u.bitfield.bit0 = 1; exit( u.word == 1 ); } ], 
-    wine_cv_bitfields_bigendian=yes, wine_cv_bitfields_bigendian=no,
-    wine_cv_bitfields_bigendian=no ) ])
-if test "$wine_cv_bitfields_bigendian" = "yes"
-then
-  AC_DEFINE(BITFIELDS_BIGENDIAN)
-fi
-
-AC_CACHE_CHECK( "whether unaligned memory access is allowed", wine_cv_allow_unaligned_access,
-  [AC_TRY_RUN([
-long volatile test[2];
-main()
-{
-    long volatile *ua = (long volatile *)((char *)test + 1);
-    *ua = 0;
-    exit(0);
-} ], wine_cv_allow_unaligned_access=yes, wine_cv_allow_unaligned_access=no,
-     wine_cv_allow_unaligned_access=no ) ])
-if test "$wine_cv_allow_unaligned_access" = "yes"
-then
-  AC_DEFINE(ALLOW_UNALIGNED_ACCESS)
-fi
-
 
 dnl **** Check for functions ****
 
diff --git a/include/acconfig.h b/include/acconfig.h
index 91b3d56fce..66a8603826 100644
--- a/include/acconfig.h
+++ b/include/acconfig.h
@@ -3,12 +3,6 @@
  * defined in the 'configure' script.
  */
 
-/* Define if bitfields are bigendian */
-#undef BITFIELDS_BIGENDIAN
-
-/* Define if unaligned memory access is allowed */
-#undef ALLOW_UNALIGNED_ACCESS
-
 /* Define if .type asm directive must be inside a .def directive */
 #undef NEED_TYPE_IN_DEF
 
diff --git a/include/config.h.in b/include/config.h.in
index 27c2df3fdd..5e9ec88faf 100644
--- a/include/config.h.in
+++ b/include/config.h.in
@@ -37,22 +37,12 @@
 /* Define if you have the ANSI C header files.  */
 #undef STDC_HEADERS
 
-/* Define if your processor stores words with the most significant
-   byte first (like Motorola and SPARC, unlike Intel and VAX).  */
-#undef WORDS_BIGENDIAN
-
 /* Define if the X Window System is missing or not being used.  */
 #undef X_DISPLAY_MISSING
 
 /* Define if lex declares yytext as a char * by default, not a char[].  */
 #undef YYTEXT_POINTER
 
-/* Define if bitfields are bigendian */
-#undef BITFIELDS_BIGENDIAN
-
-/* Define if unaligned memory access is allowed */
-#undef ALLOW_UNALIGNED_ACCESS
-
 /* Define if .type asm directive must be inside a .def directive */
 #undef NEED_TYPE_IN_DEF
 
diff --git a/include/wine/port.h b/include/wine/port.h
index 6a1ae5f160..de6d588e8f 100644
--- a/include/wine/port.h
+++ b/include/wine/port.h
@@ -7,6 +7,7 @@
 #define __WINE_WINE_PORT_H
 
 #include "config.h"
+#include "winnt.h"
 
 #include <sys/types.h>
 #include <sys/time.h>
diff --git a/include/winnt.h b/include/winnt.h
index 96ae5ed59a..9aba207996 100644
--- a/include/winnt.h
+++ b/include/winnt.h
@@ -27,6 +27,21 @@
 
 /**** Some Wine specific definitions *****/
 
+/* Architecture dependent settings. */
+/* These are hardcoded to avoid dependencies on config.h in Winelib apps. */
+#if defined(__i386__)
+# undef  WORDS_BIGENDIAN
+# undef  BITFIELDS_BIGENDIAN
+# define ALLOW_UNALIGNED_ACCESS
+#elif defined(__sparc__)
+# define WORDS_BIGENDIAN
+# define BITFIELDS_BIGENDIAN
+# undef  ALLOW_UNALIGNED_ACCESS
+#elif !defined(RC_INVOKED)
+# error Unknown CPU architecture!
+#endif
+
+
 /* Calling conventions definitions */
 
 #ifdef __i386__