A few tweaks and cleanups

[wxWidgets.git] / configure

diff --git a/configure b/configure
index 0b581386ffc1809601a32257b47aa569d5bbbd64..0197ed78d93c99e50d7f9f9100afff1cd10e3438 100755 (executable)
--- a/configure
+++ b/configure
@@ -8616,7 +8616,7 @@ if test "$build" != "$host" ; then
     fi
 fi
 
-CFLAGS=${CFLAGS=}
+CFLAGS=${CFLAGS:=}
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
@@ -8977,7 +8977,7 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
 cross_compiling=$ac_cv_prog_cxx_cross
 
 
-CXXFLAGS=${CXXFLAGS=}
+CXXFLAGS=${CXXFLAGS:=}
 for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
 do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
@@ -17132,6 +17132,9 @@ if test "$TOOLKIT" != "MSW"; then
           *-*-freebsd*)
                                                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
                 ;;
+          *-*-darwin*)
+                                                THREAD_OPTS=""
+                ;;
           *-*-aix* )
                                 THREAD_OPTS="pthreads"
                 ;;
@@ -17144,18 +17147,18 @@ if test "$TOOLKIT" != "MSW"; then
             case $flag in
                 none)
                     echo $ac_n "checking whether pthreads work without any flags""... $ac_c" 1>&6
-echo "configure:17148: checking whether pthreads work without any flags" >&5
+echo "configure:17151: checking whether pthreads work without any flags" >&5
                     ;;
 
                 -*)
                     echo $ac_n "checking whether pthreads work with $flag""... $ac_c" 1>&6
-echo "configure:17153: checking whether pthreads work with $flag" >&5
+echo "configure:17156: checking whether pthreads work with $flag" >&5
                     THREADS_CFLAGS="$flag"
                     ;;
 
                 *)
                     echo $ac_n "checking for the pthreads library -l$flag""... $ac_c" 1>&6
-echo "configure:17159: checking for the pthreads library -l$flag" >&5
+echo "configure:17162: checking for the pthreads library -l$flag" >&5
                     THREADS_LINK="-l$flag"
                     ;;
               esac
@@ -17166,14 +17169,14 @@ echo "configure:17159: checking for the pthreads library -l$flag" >&5
               CFLAGS="$THREADS_CFLAGS $CFLAGS"
 
               cat > conftest.$ac_ext <<EOF
-#line 17170 "configure"
+#line 17173 "configure"
 #include "confdefs.h"
 #include <pthread.h>
 int main() {
 pthread_create(0,0,0,0);
 ; return 0; }
 EOF
-if { (eval echo configure:17177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17180: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   THREADS_OK=yes
 else
@@ -17198,8 +17201,10 @@ rm -f conftest*
           wxUSE_THREADS=no
           echo "configure: warning: No thread support on this system... disabled" 1>&2
       else
+                              LIBS="$THREADS_LINK $THREADS_CFLAGS $LIBS"
+
           echo $ac_n "checking if more special flags are required for pthreads""... $ac_c" 1>&6
-echo "configure:17203: checking if more special flags are required for pthreads" >&5
+echo "configure:17208: checking if more special flags are required for pthreads" >&5
           flag=no
           case "${host}" in
             *-aix* | *-freebsd*)
@@ -17214,15 +17219,9 @@ echo "configure:17203: checking if more special flags are required for pthreads"
               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
           fi
 
-          if test "x$THREADS_LINK" != "x"; then
-            LIBS="$THREADS_LINK $LIBS"
-          fi
-
           if test "x$THREADS_CFLAGS" != "x"; then
                         CFLAGS="$CFLAGS $THREADS_CFLAGS"
             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
-
-                                    LIBS="$LIBS $THREADS_CFLAGS"
           fi
       fi
     fi
@@ -17231,12 +17230,12 @@ echo "configure:17203: checking if more special flags are required for pthreads"
       for ac_func in thr_setconcurrency
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:17235: checking for $ac_func" >&5
+echo "configure:17234: 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 17240 "configure"
+#line 17239 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -17259,7 +17258,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:17263: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -17288,17 +17287,17 @@ done
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:17292: checking for $ac_hdr" >&5
+echo "configure:17291: 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 17297 "configure"
+#line 17296 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:17302: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:17301: \"$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*
@@ -17326,12 +17325,12 @@ done
 
       if test "$ac_cv_header_sched_h" = "yes"; then
           echo $ac_n "checking for sched_yield""... $ac_c" 1>&6
-echo "configure:17330: checking for sched_yield" >&5
+echo "configure:17329: checking for sched_yield" >&5
 if eval "test \"`echo '$''{'ac_cv_func_sched_yield'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 17335 "configure"
+#line 17334 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char sched_yield(); below.  */
@@ -17354,7 +17353,7 @@ sched_yield();
 
 ; return 0; }
 EOF
-if { (eval echo configure:17358: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17357: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_sched_yield=yes"
 else
@@ -17376,7 +17375,7 @@ else
   echo "$ac_t""no" 1>&6
 
                 echo $ac_n "checking for sched_yield in -lposix4""... $ac_c" 1>&6
-echo "configure:17380: checking for sched_yield in -lposix4" >&5
+echo "configure:17379: checking for sched_yield in -lposix4" >&5
 ac_lib_var=`echo posix4'_'sched_yield | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -17384,7 +17383,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lposix4  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 17388 "configure"
+#line 17387 "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
@@ -17395,7 +17394,7 @@ int main() {
 sched_yield()
 ; return 0; }
 EOF
-if { (eval echo configure:17399: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17398: \"$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
@@ -17428,12 +17427,12 @@ fi
 
                                           HAVE_PRIOR_FUNCS=0
       echo $ac_n "checking for pthread_attr_getschedpolicy""... $ac_c" 1>&6
-echo "configure:17432: checking for pthread_attr_getschedpolicy" >&5
+echo "configure:17431: checking for pthread_attr_getschedpolicy" >&5
 if eval "test \"`echo '$''{'ac_cv_func_pthread_attr_getschedpolicy'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 17437 "configure"
+#line 17436 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char pthread_attr_getschedpolicy(); below.  */
@@ -17456,7 +17455,7 @@ pthread_attr_getschedpolicy();
 
 ; return 0; }
 EOF
-if { (eval echo configure:17460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_pthread_attr_getschedpolicy=yes"
 else
@@ -17471,12 +17470,12 @@ fi
 if eval "test \"`echo '$ac_cv_func_'pthread_attr_getschedpolicy`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for pthread_attr_setschedparam""... $ac_c" 1>&6
-echo "configure:17475: checking for pthread_attr_setschedparam" >&5
+echo "configure:17474: checking for pthread_attr_setschedparam" >&5
 if eval "test \"`echo '$''{'ac_cv_func_pthread_attr_setschedparam'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 17480 "configure"
+#line 17479 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char pthread_attr_setschedparam(); below.  */
@@ -17499,7 +17498,7 @@ pthread_attr_setschedparam();
 
 ; return 0; }
 EOF
-if { (eval echo configure:17503: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17502: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_pthread_attr_setschedparam=yes"
 else
@@ -17514,12 +17513,12 @@ fi
 if eval "test \"`echo '$ac_cv_func_'pthread_attr_setschedparam`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for sched_get_priority_max""... $ac_c" 1>&6
-echo "configure:17518: checking for sched_get_priority_max" >&5
+echo "configure:17517: checking for sched_get_priority_max" >&5
 if eval "test \"`echo '$''{'ac_cv_func_sched_get_priority_max'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 17523 "configure"
+#line 17522 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes
 else
@@ -17544,7 +17543,7 @@ sched_get_priority_max();
 
 ; return 0; }
 EOF
-if { (eval echo configure:17548: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17547: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_sched_get_priority_max=yes"
 else
@@ -17562,7 +17561,7 @@ if eval "test \"`echo '$ac_cv_func_'sched_get_priority_max`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for sched_get_priority_max in -lposix4""... $ac_c" 1>&6
-echo "configure:17566: checking for sched_get_priority_max in -lposix4" >&5
+echo "configure:17565: checking for sched_get_priority_max in -lposix4" >&5
 ac_lib_var=`echo posix4'_'sched_get_priority_max | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -17570,7 +17569,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lposix4  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 17574 "configure"
+#line 17573 "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
@@ -17581,7 +17580,7 @@ int main() {
 sched_get_priority_max()
 ; return 0; }
 EOF
-if { (eval echo configure:17585: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17584: \"$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
@@ -17626,12 +17625,12 @@ EOF
       fi
 
       echo $ac_n "checking for pthread_cancel""... $ac_c" 1>&6
-echo "configure:17630: checking for pthread_cancel" >&5
+echo "configure:17629: checking for pthread_cancel" >&5
 if eval "test \"`echo '$''{'ac_cv_func_pthread_cancel'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 17635 "configure"
+#line 17634 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char pthread_cancel(); below.  */
@@ -17654,7 +17653,7 @@ pthread_cancel();
 
 ; return 0; }
 EOF
-if { (eval echo configure:17658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17657: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_pthread_cancel=yes"
 else
@@ -17679,13 +17678,13 @@ fi
 
 
       echo $ac_n "checking for pthread_cleanup_push/pop""... $ac_c" 1>&6
-echo "configure:17683: checking for pthread_cleanup_push/pop" >&5
+echo "configure:17682: checking for pthread_cleanup_push/pop" >&5
 if eval "test \"`echo '$''{'wx_cv_func_pthread_cleanup_push'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
         cat > conftest.$ac_ext <<EOF
-#line 17689 "configure"
+#line 17688 "configure"
 #include "confdefs.h"
 #include <pthread.h>
 int main() {
@@ -17695,7 +17694,7 @@ int main() {
                      
 ; return 0; }
 EOF
-if { (eval echo configure:17699: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17698: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   
                         wx_cv_func_pthread_cleanup_push=yes
@@ -17727,13 +17726,13 @@ EOF
       fi
 
       echo $ac_n "checking for pthread_mutexattr_t""... $ac_c" 1>&6
-echo "configure:17731: checking for pthread_mutexattr_t" >&5
+echo "configure:17730: checking for pthread_mutexattr_t" >&5
 if eval "test \"`echo '$''{'wx_cv_type_pthread_mutexattr_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
         cat > conftest.$ac_ext <<EOF
-#line 17737 "configure"
+#line 17736 "configure"
 #include "confdefs.h"
 #include <pthread.h>
 int main() {
@@ -17743,7 +17742,7 @@ int main() {
             
 ; return 0; }
 EOF
-if { (eval echo configure:17747: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17746: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   
                wx_cv_type_pthread_mutexattr_t=yes
@@ -17770,13 +17769,13 @@ EOF
 
       else
                 echo $ac_n "checking for PTHREAD_RECURSIVE_MUTEX_INITIALIZER""... $ac_c" 1>&6
-echo "configure:17774: checking for PTHREAD_RECURSIVE_MUTEX_INITIALIZER" >&5
+echo "configure:17773: checking for PTHREAD_RECURSIVE_MUTEX_INITIALIZER" >&5
 if eval "test \"`echo '$''{'wx_cv_type_pthread_rec_mutex_init'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
             cat > conftest.$ac_ext <<EOF
-#line 17780 "configure"
+#line 17779 "configure"
 #include "confdefs.h"
 #include <pthread.h>
 int main() {
@@ -17785,7 +17784,7 @@ int main() {
                 
 ; return 0; }
 EOF
-if { (eval echo configure:17789: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17788: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   
                     wx_cv_type_pthread_rec_mutex_init=yes
@@ -17827,7 +17826,7 @@ EOF
 else
       if test "$ac_cv_func_strtok_r" = "yes"; then
     echo $ac_n "checking if -D_REENTRANT is needed""... $ac_c" 1>&6
-echo "configure:17831: checking if -D_REENTRANT is needed" >&5
+echo "configure:17830: checking if -D_REENTRANT is needed" >&5
     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
         echo "$ac_t""yes" 1>&6
@@ -18206,12 +18205,12 @@ if test "$wxUSE_DATETIME" = "yes"; then
         for ac_func in strptime
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:18210: checking for $ac_func" >&5
+echo "configure:18209: 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 18215 "configure"
+#line 18214 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -18234,7 +18233,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:18238: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18237: \"$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
@@ -18260,13 +18259,13 @@ done
 
 
         echo $ac_n "checking for timezone variable in <time.h>""... $ac_c" 1>&6
-echo "configure:18264: checking for timezone variable in <time.h>" >&5
+echo "configure:18263: checking for timezone variable in <time.h>" >&5
 if eval "test \"`echo '$''{'wx_cv_var_timezone'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
                         cat > conftest.$ac_ext <<EOF
-#line 18270 "configure"
+#line 18269 "configure"
 #include "confdefs.h"
 
                                 #include <time.h>
@@ -18278,7 +18277,7 @@ int main() {
                             
 ; return 0; }
 EOF
-if { (eval echo configure:18282: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18281: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   
                                 wx_cv_var_timezone=timezone
@@ -18289,7 +18288,7 @@ else
   rm -rf conftest*
   
                                 cat > conftest.$ac_ext <<EOF
-#line 18293 "configure"
+#line 18292 "configure"
 #include "confdefs.h"
 
                                         #include <time.h>
@@ -18301,7 +18300,7 @@ int main() {
                                     
 ; return 0; }
 EOF
-if { (eval echo configure:18305: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18304: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   
                                         wx_cv_var_timezone=_timezone
@@ -18312,7 +18311,7 @@ else
   rm -rf conftest*
   
                                         cat > conftest.$ac_ext <<EOF
-#line 18316 "configure"
+#line 18315 "configure"
 #include "confdefs.h"
 
                                                 #include <time.h>
@@ -18324,7 +18323,7 @@ int main() {
                                             
 ; return 0; }
 EOF
-if { (eval echo configure:18328: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18327: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   
                                                 wx_cv_var_timezone=__timezone
@@ -18365,12 +18364,12 @@ EOF
         for ac_func in localtime
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:18369: checking for $ac_func" >&5
+echo "configure:18368: 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 18374 "configure"
+#line 18373 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -18393,7 +18392,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:18397: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18396: \"$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
@@ -18420,13 +18419,13 @@ done
 
     if test "$ac_cv_func_localtime" = "yes"; then
         echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
-echo "configure:18424: checking for tm_gmtoff in struct tm" >&5
+echo "configure:18423: checking for tm_gmtoff in struct tm" >&5
 if eval "test \"`echo '$''{'wx_cv_struct_tm_has_gmtoff'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
             cat > conftest.$ac_ext <<EOF
-#line 18430 "configure"
+#line 18429 "configure"
 #include "confdefs.h"
 
                     #include <time.h>
@@ -18438,7 +18437,7 @@ int main() {
                 
 ; return 0; }
 EOF
-if { (eval echo configure:18442: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18441: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   
                     wx_cv_struct_tm_has_gmtoff=yes
@@ -18467,12 +18466,12 @@ EOF
             for ac_func in gettimeofday ftime
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:18471: checking for $ac_func" >&5
+echo "configure:18470: 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 18476 "configure"
+#line 18475 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -18495,7 +18494,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:18499: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18498: \"$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
@@ -18522,7 +18521,7 @@ done
 
     if test "$ac_cv_func_gettimeofday" = "yes"; then
         echo $ac_n "checking whether gettimeofday takes two arguments""... $ac_c" 1>&6
-echo "configure:18526: checking whether gettimeofday takes two arguments" >&5
+echo "configure:18525: checking whether gettimeofday takes two arguments" >&5
 if eval "test \"`echo '$''{'wx_cv_func_gettimeofday_has_2_args'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18537,7 +18536,7 @@ cross_compiling=$ac_cv_prog_cxx_cross
 
 
             cat > conftest.$ac_ext <<EOF
-#line 18541 "configure"
+#line 18540 "configure"
 #include "confdefs.h"
 
                     #include <sys/time.h>
@@ -18550,7 +18549,7 @@ int main() {
                 
 ; return 0; }
 EOF
-if { (eval echo configure:18554: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18553: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   wx_cv_func_gettimeofday_has_2_args=yes
 else
@@ -18558,7 +18557,7 @@ else
   cat conftest.$ac_ext >&5
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 18562 "configure"
+#line 18561 "configure"
 #include "confdefs.h"
 
                         #include <sys/time.h>
@@ -18571,7 +18570,7 @@ int main() {
                     
 ; return 0; }
 EOF
-if { (eval echo configure:18575: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18574: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   wx_cv_func_gettimeofday_has_2_args=no
 else
@@ -18626,12 +18625,12 @@ fi
 if test "$wxUSE_SOCKETS" = "yes"; then
         if test "$TOOLKIT" != "MSW"; then
                 echo $ac_n "checking for socket""... $ac_c" 1>&6
-echo "configure:18630: checking for socket" >&5
+echo "configure:18629: checking for socket" >&5
 if eval "test \"`echo '$''{'ac_cv_func_socket'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 18635 "configure"
+#line 18634 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char socket(); below.  */
@@ -18654,7 +18653,7 @@ socket();
 
 ; return 0; }
 EOF
-if { (eval echo configure:18658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18657: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_socket=yes"
 else
@@ -18672,7 +18671,7 @@ if eval "test \"`echo '$ac_cv_func_'socket`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
-echo "configure:18676: checking for socket in -lsocket" >&5
+echo "configure:18675: checking for socket in -lsocket" >&5
 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -18680,7 +18679,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 18684 "configure"
+#line 18683 "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
@@ -18691,7 +18690,7 @@ int main() {
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:18695: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -18727,7 +18726,7 @@ fi
 if test "$wxUSE_SOCKETS" = "yes" ; then
                 if test "$TOOLKIT" != "MSW"; then
                 echo $ac_n "checking what is the type of the third argument of getsockname""... $ac_c" 1>&6
-echo "configure:18731: checking what is the type of the third argument of getsockname" >&5
+echo "configure:18730: checking what is the type of the third argument of getsockname" >&5
 if eval "test \"`echo '$''{'wx_cv_type_getsockname3'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18742,7 +18741,7 @@ cross_compiling=$ac_cv_prog_cxx_cross
 
 
                 cat > conftest.$ac_ext <<EOF
-#line 18746 "configure"
+#line 18745 "configure"
 #include "confdefs.h"
 
                         #include <sys/types.h>
@@ -18755,7 +18754,7 @@ int main() {
                     
 ; return 0; }
 EOF
-if { (eval echo configure:18759: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18758: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   wx_cv_type_getsockname3=socklen_t
 else
@@ -18763,7 +18762,7 @@ else
   cat conftest.$ac_ext >&5
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 18767 "configure"
+#line 18766 "configure"
 #include "confdefs.h"
 
                             #include <sys/types.h>
@@ -18776,7 +18775,7 @@ int main() {
                         
 ; return 0; }
 EOF
-if { (eval echo configure:18780: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18779: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   wx_cv_type_getsockname3=size_t
 else
@@ -18784,7 +18783,7 @@ else
   cat conftest.$ac_ext >&5
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 18788 "configure"
+#line 18787 "configure"
 #include "confdefs.h"
 
                                 #include <sys/types.h>
@@ -18797,7 +18796,7 @@ int main() {
                             
 ; return 0; }
 EOF
-if { (eval echo configure:18801: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18800: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   wx_cv_type_getsockname3=int
 else
@@ -18869,17 +18868,17 @@ if test "$wxUSE_GUI" = "yes"; then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:18873: checking for $ac_hdr" >&5
+echo "configure:18872: 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 18878 "configure"
+#line 18877 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:18883: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:18882: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -18933,12 +18932,12 @@ if test "$TOOLKIT" != "MSW"; then
                                                 for ac_func in dlopen
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:18937: checking for $ac_func" >&5
+echo "configure:18936: 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 18942 "configure"
+#line 18941 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -18961,7 +18960,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:18965: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18964: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -18989,7 +18988,7 @@ EOF
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:18993: checking for dlopen in -ldl" >&5
+echo "configure:18992: checking for dlopen in -ldl" >&5
 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -18997,7 +18996,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 19001 "configure"
+#line 19000 "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
@@ -19008,7 +19007,7 @@ int main() {
 dlopen()
 ; return 0; }
 EOF
-if { (eval echo configure:19012: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19011: \"$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
@@ -19037,12 +19036,12 @@ else
                                 for ac_func in shl_load
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:19041: checking for $ac_func" >&5
+echo "configure:19040: 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 19046 "configure"
+#line 19045 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -19065,7 +19064,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:19069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -19093,7 +19092,7 @@ EOF
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for dld in -lshl_load""... $ac_c" 1>&6
-echo "configure:19097: checking for dld in -lshl_load" >&5
+echo "configure:19096: checking for dld in -lshl_load" >&5
 ac_lib_var=`echo shl_load'_'dld | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -19101,7 +19100,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lshl_load  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 19105 "configure"
+#line 19104 "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
@@ -19112,7 +19111,7 @@ int main() {
 dld()
 ; return 0; }
 EOF
-if { (eval echo configure:19116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19115: \"$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
@@ -19151,12 +19150,12 @@ done
             for ac_func in dlerror
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:19155: checking for $ac_func" >&5
+echo "configure:19154: 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 19160 "configure"
+#line 19159 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -19179,7 +19178,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:19183: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19182: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -19204,7 +19203,7 @@ EOF
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for dlerror in -ldl""... $ac_c" 1>&6
-echo "configure:19208: checking for dlerror in -ldl" >&5
+echo "configure:19207: checking for dlerror in -ldl" >&5
 ac_lib_var=`echo dl'_'dlerror | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -19212,7 +19211,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 19216 "configure"
+#line 19215 "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
@@ -19223,7 +19222,7 @@ int main() {
 dlerror()
 ; return 0; }
 EOF
-if { (eval echo configure:19227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19226: \"$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
@@ -19298,7 +19297,7 @@ EOF
 
   if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
         echo $ac_n "checking for main in -lunicows""... $ac_c" 1>&6
-echo "configure:19302: checking for main in -lunicows" >&5
+echo "configure:19301: checking for main in -lunicows" >&5
 ac_lib_var=`echo unicows'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -19306,14 +19305,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lunicows  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 19310 "configure"
+#line 19309 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:19317: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19316: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -19493,17 +19492,17 @@ if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:19497: checking for $ac_hdr" >&5
+echo "configure:19496: 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 19502 "configure"
+#line 19501 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:19507: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:19506: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -20381,8 +20380,9 @@ EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
 
 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
+LIBS=`echo $LIBS | sed 's/ \+/ /g'`
 
-LDFLAGS="$LDFLAGS$PROFILE"
+LDFLAGS="$LDFLAGS $PROFILE"
 
 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"